Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2024-input.r290-tajo-171654446600227.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2024-input.qcow2' backing_fmt='qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is PolyORBLF-PT-S02J04T08, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r290-tajo-171654446600227
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.9M
-rw-r--r-- 1 mcc users 17K Apr 11 16:55 CTLCardinality.txt
-rw-r--r-- 1 mcc users 104K Apr 11 16:55 CTLCardinality.xml
-rw-r--r-- 1 mcc users 27K Apr 11 16:53 CTLFireability.txt
-rw-r--r-- 1 mcc users 146K Apr 11 16:53 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 13K Apr 23 07:43 LTLCardinality.txt
-rw-r--r-- 1 mcc users 49K Apr 23 07:43 LTLCardinality.xml
-rw-r--r-- 1 mcc users 8.7K Apr 23 07:43 LTLFireability.txt
-rw-r--r-- 1 mcc users 37K Apr 23 07:43 LTLFireability.xml
-rw-r--r-- 1 mcc users 16K Apr 11 17:03 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 89K Apr 11 17:03 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 104K Apr 11 17:01 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 539K Apr 11 17:01 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.4K Apr 23 07:43 UpperBounds.txt
-rw-r--r-- 1 mcc users 5.2K Apr 23 07:43 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 10 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 717K May 18 16:43 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME PolyORBLF-PT-S02J04T08-LTLCardinality-00
FORMULA_NAME PolyORBLF-PT-S02J04T08-LTLCardinality-01
FORMULA_NAME PolyORBLF-PT-S02J04T08-LTLCardinality-02
FORMULA_NAME PolyORBLF-PT-S02J04T08-LTLCardinality-03
FORMULA_NAME PolyORBLF-PT-S02J04T08-LTLCardinality-04
FORMULA_NAME PolyORBLF-PT-S02J04T08-LTLCardinality-05
FORMULA_NAME PolyORBLF-PT-S02J04T08-LTLCardinality-06
FORMULA_NAME PolyORBLF-PT-S02J04T08-LTLCardinality-07
FORMULA_NAME PolyORBLF-PT-S02J04T08-LTLCardinality-08
FORMULA_NAME PolyORBLF-PT-S02J04T08-LTLCardinality-09
FORMULA_NAME PolyORBLF-PT-S02J04T08-LTLCardinality-10
FORMULA_NAME PolyORBLF-PT-S02J04T08-LTLCardinality-11
FORMULA_NAME PolyORBLF-PT-S02J04T08-LTLCardinality-12
FORMULA_NAME PolyORBLF-PT-S02J04T08-LTLCardinality-13
FORMULA_NAME PolyORBLF-PT-S02J04T08-LTLCardinality-14
FORMULA_NAME PolyORBLF-PT-S02J04T08-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1716913342390

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=PolyORBLF-PT-S02J04T08
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202405141337
[2024-05-28 16:22:23] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-28 16:22:23] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-28 16:22:23] [INFO ] Load time of PNML (sax parser for PT used): 144 ms
[2024-05-28 16:22:23] [INFO ] Transformed 614 places.
[2024-05-28 16:22:23] [INFO ] Transformed 1242 transitions.
[2024-05-28 16:22:23] [INFO ] Parsed PT model containing 614 places and 1242 transitions and 5732 arcs in 285 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 18 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
Ensure Unique test removed 128 transitions
Reduce redundant transitions removed 128 transitions.
FORMULA PolyORBLF-PT-S02J04T08-LTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S02J04T08-LTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S02J04T08-LTLCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 219 out of 614 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 614/614 places, 1114/1114 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 606 transition count 1106
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 606 transition count 1106
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 24 place count 598 transition count 1098
Iterating global reduction 0 with 8 rules applied. Total rules applied 32 place count 598 transition count 1098
Applied a total of 32 rules in 83 ms. Remains 598 /614 variables (removed 16) and now considering 1098/1114 (removed 16) transitions.
Running 1096 sub problems to find dead transitions.
[2024-05-28 16:22:24] [INFO ] Flow matrix only has 1082 transitions (discarded 16 similar events)
// Phase 1: matrix 1082 rows 598 cols
[2024-05-28 16:22:24] [INFO ] Computed 50 invariants in 78 ms
[2024-05-28 16:22:24] [INFO ] State equation strengthened by 96 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/594 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/594 variables, 32/46 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
[2024-05-28 16:22:35] [INFO ] Deduced a trap composed of 65 places in 283 ms of which 36 ms to minimize.
[2024-05-28 16:22:36] [INFO ] Deduced a trap composed of 19 places in 251 ms of which 4 ms to minimize.
[2024-05-28 16:22:36] [INFO ] Deduced a trap composed of 63 places in 73 ms of which 2 ms to minimize.
[2024-05-28 16:22:36] [INFO ] Deduced a trap composed of 64 places in 68 ms of which 2 ms to minimize.
[2024-05-28 16:22:36] [INFO ] Deduced a trap composed of 64 places in 48 ms of which 1 ms to minimize.
[2024-05-28 16:22:36] [INFO ] Deduced a trap composed of 64 places in 48 ms of which 1 ms to minimize.
[2024-05-28 16:22:36] [INFO ] Deduced a trap composed of 63 places in 44 ms of which 1 ms to minimize.
[2024-05-28 16:22:36] [INFO ] Deduced a trap composed of 64 places in 64 ms of which 2 ms to minimize.
[2024-05-28 16:22:36] [INFO ] Deduced a trap composed of 63 places in 43 ms of which 1 ms to minimize.
[2024-05-28 16:22:37] [INFO ] Deduced a trap composed of 159 places in 238 ms of which 4 ms to minimize.
[2024-05-28 16:22:37] [INFO ] Deduced a trap composed of 47 places in 193 ms of which 3 ms to minimize.
[2024-05-28 16:22:37] [INFO ] Deduced a trap composed of 406 places in 235 ms of which 3 ms to minimize.
[2024-05-28 16:22:38] [INFO ] Deduced a trap composed of 318 places in 232 ms of which 4 ms to minimize.
[2024-05-28 16:22:39] [INFO ] Deduced a trap composed of 269 places in 278 ms of which 4 ms to minimize.
[2024-05-28 16:22:40] [INFO ] Deduced a trap composed of 283 places in 337 ms of which 4 ms to minimize.
[2024-05-28 16:22:42] [INFO ] Deduced a trap composed of 308 places in 241 ms of which 3 ms to minimize.
[2024-05-28 16:22:43] [INFO ] Deduced a trap composed of 295 places in 323 ms of which 4 ms to minimize.
[2024-05-28 16:22:43] [INFO ] Deduced a trap composed of 294 places in 304 ms of which 4 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 594/1680 variables, and 64 constraints, problems are : Problem set: 0 solved, 1096 unsolved in 20075 ms.
Refiners :[Positive P Invariants (semi-flows): 14/14 constraints, Generalized P Invariants (flows): 32/36 constraints, State Equation: 0/598 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 1096/1096 constraints, Known Traps: 18/18 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1096 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/594 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/594 variables, 32/46 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/594 variables, 18/64 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
[2024-05-28 16:22:58] [INFO ] Deduced a trap composed of 322 places in 276 ms of which 3 ms to minimize.
[2024-05-28 16:22:59] [INFO ] Deduced a trap composed of 352 places in 309 ms of which 4 ms to minimize.
[2024-05-28 16:22:59] [INFO ] Deduced a trap composed of 54 places in 313 ms of which 4 ms to minimize.
[2024-05-28 16:23:05] [INFO ] Deduced a trap composed of 322 places in 355 ms of which 5 ms to minimize.
[2024-05-28 16:23:05] [INFO ] Deduced a trap composed of 292 places in 339 ms of which 4 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 594/1680 variables, and 69 constraints, problems are : Problem set: 0 solved, 1096 unsolved in 20023 ms.
Refiners :[Positive P Invariants (semi-flows): 14/14 constraints, Generalized P Invariants (flows): 32/36 constraints, State Equation: 0/598 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 0/1096 constraints, Known Traps: 23/23 constraints]
After SMT, in 41627ms problems are : Problem set: 0 solved, 1096 unsolved
Search for dead transitions found 0 dead transitions in 41665ms
[2024-05-28 16:23:05] [INFO ] Flow matrix only has 1082 transitions (discarded 16 similar events)
[2024-05-28 16:23:05] [INFO ] Invariant cache hit.
[2024-05-28 16:23:06] [INFO ] Implicit Places using invariants in 533 ms returned [108, 181, 288, 300, 420, 488, 517, 529]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 545 ms to find 8 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 590/614 places, 1098/1114 transitions.
Applied a total of 0 rules in 13 ms. Remains 590 /590 variables (removed 0) and now considering 1098/1098 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 42349 ms. Remains : 590/614 places, 1098/1114 transitions.
Support contains 219 out of 590 places after structural reductions.
[2024-05-28 16:23:06] [INFO ] Flatten gal took : 122 ms
[2024-05-28 16:23:06] [INFO ] Flatten gal took : 68 ms
[2024-05-28 16:23:06] [INFO ] Input system was already deterministic with 1098 transitions.
Support contains 179 out of 590 places (down from 219) after GAL structural reductions.
RANDOM walk for 40000 steps (10 resets) in 1290 ms. (30 steps per ms) remains 4/25 properties
BEST_FIRST walk for 40004 steps (9 resets) in 340 ms. (117 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40003 steps (14 resets) in 259 ms. (153 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40002 steps (9 resets) in 234 ms. (170 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40001 steps (8 resets) in 175 ms. (227 steps per ms) remains 4/4 properties
[2024-05-28 16:23:07] [INFO ] Flow matrix only has 1082 transitions (discarded 16 similar events)
// Phase 1: matrix 1082 rows 590 cols
[2024-05-28 16:23:07] [INFO ] Computed 42 invariants in 19 ms
[2024-05-28 16:23:07] [INFO ] State equation strengthened by 96 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/108 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Problem AtomicPropp19 is UNSAT
At refinement iteration 1 (OVERLAPS) 274/382 variables, 5/5 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/382 variables, 0/5 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 11/393 variables, 7/12 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/393 variables, 0/12 constraints. Problems are: Problem set: 1 solved, 3 unsolved
Problem AtomicPropp3 is UNSAT
Problem AtomicPropp5 is UNSAT
Problem AtomicPropp16 is UNSAT
After SMT solving in domain Real declared 587/1672 variables, and 40 constraints, problems are : Problem set: 4 solved, 0 unsolved in 134 ms.
Refiners :[Positive P Invariants (semi-flows): 12/14 constraints, Generalized P Invariants (flows): 28/28 constraints, State Equation: 0/590 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints]
After SMT, in 184ms problems are : Problem set: 4 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 4 atomic propositions for a total of 13 simplifications.
FORMULA PolyORBLF-PT-S02J04T08-LTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S02J04T08-LTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(p0)||(F(p1)&&F(G(p2)))))'
Support contains 19 out of 590 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 590/590 places, 1098/1098 transitions.
Ensure Unique test removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 588 transition count 1098
Applied a total of 2 rules in 13 ms. Remains 588 /590 variables (removed 2) and now considering 1098/1098 (removed 0) transitions.
Running 1096 sub problems to find dead transitions.
[2024-05-28 16:23:08] [INFO ] Flow matrix only has 1082 transitions (discarded 16 similar events)
// Phase 1: matrix 1082 rows 588 cols
[2024-05-28 16:23:08] [INFO ] Computed 40 invariants in 15 ms
[2024-05-28 16:23:08] [INFO ] State equation strengthened by 96 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/586 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/586 variables, 22/38 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
[2024-05-28 16:23:18] [INFO ] Deduced a trap composed of 19 places in 248 ms of which 4 ms to minimize.
[2024-05-28 16:23:18] [INFO ] Deduced a trap composed of 64 places in 77 ms of which 2 ms to minimize.
[2024-05-28 16:23:18] [INFO ] Deduced a trap composed of 64 places in 55 ms of which 1 ms to minimize.
[2024-05-28 16:23:18] [INFO ] Deduced a trap composed of 64 places in 71 ms of which 1 ms to minimize.
[2024-05-28 16:23:19] [INFO ] Deduced a trap composed of 64 places in 116 ms of which 3 ms to minimize.
[2024-05-28 16:23:19] [INFO ] Deduced a trap composed of 65 places in 87 ms of which 2 ms to minimize.
[2024-05-28 16:23:19] [INFO ] Deduced a trap composed of 64 places in 61 ms of which 1 ms to minimize.
[2024-05-28 16:23:19] [INFO ] Deduced a trap composed of 64 places in 96 ms of which 2 ms to minimize.
[2024-05-28 16:23:19] [INFO ] Deduced a trap composed of 64 places in 58 ms of which 1 ms to minimize.
[2024-05-28 16:23:20] [INFO ] Deduced a trap composed of 114 places in 319 ms of which 5 ms to minimize.
[2024-05-28 16:23:20] [INFO ] Deduced a trap composed of 162 places in 243 ms of which 4 ms to minimize.
[2024-05-28 16:23:20] [INFO ] Deduced a trap composed of 406 places in 279 ms of which 6 ms to minimize.
[2024-05-28 16:23:21] [INFO ] Deduced a trap composed of 79 places in 162 ms of which 3 ms to minimize.
[2024-05-28 16:23:22] [INFO ] Deduced a trap composed of 300 places in 315 ms of which 3 ms to minimize.
[2024-05-28 16:23:23] [INFO ] Deduced a trap composed of 294 places in 290 ms of which 4 ms to minimize.
[2024-05-28 16:23:24] [INFO ] Deduced a trap composed of 299 places in 262 ms of which 3 ms to minimize.
[2024-05-28 16:23:24] [INFO ] Deduced a trap composed of 269 places in 285 ms of which 5 ms to minimize.
[2024-05-28 16:23:26] [INFO ] Deduced a trap composed of 323 places in 317 ms of which 4 ms to minimize.
[2024-05-28 16:23:26] [INFO ] Deduced a trap composed of 339 places in 281 ms of which 4 ms to minimize.
[2024-05-28 16:23:26] [INFO ] Deduced a trap composed of 305 places in 258 ms of which 4 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/586 variables, 20/58 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 586/1670 variables, and 58 constraints, problems are : Problem set: 0 solved, 1096 unsolved in 20019 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 22/24 constraints, State Equation: 0/588 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 1096/1096 constraints, Known Traps: 20/20 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1096 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/586 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/586 variables, 22/38 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/586 variables, 20/58 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
[2024-05-28 16:23:49] [INFO ] Deduced a trap composed of 337 places in 345 ms of which 5 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 586/1670 variables, and 59 constraints, problems are : Problem set: 0 solved, 1096 unsolved in 20021 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 22/24 constraints, State Equation: 0/588 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 0/1096 constraints, Known Traps: 21/21 constraints]
After SMT, in 41313ms problems are : Problem set: 0 solved, 1096 unsolved
Search for dead transitions found 0 dead transitions in 41324ms
[2024-05-28 16:23:49] [INFO ] Flow matrix only has 1082 transitions (discarded 16 similar events)
[2024-05-28 16:23:49] [INFO ] Invariant cache hit.
[2024-05-28 16:23:50] [INFO ] Implicit Places using invariants in 482 ms returned []
[2024-05-28 16:23:50] [INFO ] Flow matrix only has 1082 transitions (discarded 16 similar events)
[2024-05-28 16:23:50] [INFO ] Invariant cache hit.
[2024-05-28 16:23:50] [INFO ] State equation strengthened by 96 read => feed constraints.
[2024-05-28 16:23:56] [INFO ] Implicit Places using invariants and state equation in 6250 ms returned []
Implicit Place search using SMT with State Equation took 6736 ms to find 0 implicit places.
Running 1096 sub problems to find dead transitions.
[2024-05-28 16:23:56] [INFO ] Flow matrix only has 1082 transitions (discarded 16 similar events)
[2024-05-28 16:23:56] [INFO ] Invariant cache hit.
[2024-05-28 16:23:56] [INFO ] State equation strengthened by 96 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/586 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/586 variables, 22/38 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
[2024-05-28 16:24:06] [INFO ] Deduced a trap composed of 19 places in 134 ms of which 3 ms to minimize.
[2024-05-28 16:24:06] [INFO ] Deduced a trap composed of 64 places in 73 ms of which 2 ms to minimize.
[2024-05-28 16:24:06] [INFO ] Deduced a trap composed of 64 places in 68 ms of which 1 ms to minimize.
[2024-05-28 16:24:06] [INFO ] Deduced a trap composed of 64 places in 63 ms of which 1 ms to minimize.
[2024-05-28 16:24:06] [INFO ] Deduced a trap composed of 64 places in 61 ms of which 1 ms to minimize.
[2024-05-28 16:24:06] [INFO ] Deduced a trap composed of 64 places in 62 ms of which 1 ms to minimize.
[2024-05-28 16:24:07] [INFO ] Deduced a trap composed of 64 places in 95 ms of which 2 ms to minimize.
[2024-05-28 16:24:07] [INFO ] Deduced a trap composed of 64 places in 92 ms of which 2 ms to minimize.
[2024-05-28 16:24:07] [INFO ] Deduced a trap composed of 64 places in 54 ms of which 1 ms to minimize.
[2024-05-28 16:24:07] [INFO ] Deduced a trap composed of 162 places in 313 ms of which 5 ms to minimize.
[2024-05-28 16:24:08] [INFO ] Deduced a trap composed of 396 places in 335 ms of which 5 ms to minimize.
[2024-05-28 16:24:08] [INFO ] Deduced a trap composed of 394 places in 282 ms of which 6 ms to minimize.
[2024-05-28 16:24:09] [INFO ] Deduced a trap composed of 79 places in 165 ms of which 2 ms to minimize.
[2024-05-28 16:24:10] [INFO ] Deduced a trap composed of 326 places in 315 ms of which 4 ms to minimize.
[2024-05-28 16:24:10] [INFO ] Deduced a trap composed of 269 places in 264 ms of which 3 ms to minimize.
[2024-05-28 16:24:11] [INFO ] Deduced a trap composed of 269 places in 349 ms of which 5 ms to minimize.
[2024-05-28 16:24:13] [INFO ] Deduced a trap composed of 3 places in 255 ms of which 3 ms to minimize.
[2024-05-28 16:24:14] [INFO ] Deduced a trap composed of 302 places in 297 ms of which 4 ms to minimize.
[2024-05-28 16:24:14] [INFO ] Deduced a trap composed of 294 places in 224 ms of which 3 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/586 variables, 19/57 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 586/1670 variables, and 57 constraints, problems are : Problem set: 0 solved, 1096 unsolved in 30026 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 22/24 constraints, State Equation: 0/588 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 1096/1096 constraints, Known Traps: 19/19 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1096 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/586 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/586 variables, 22/38 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/586 variables, 19/57 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
[2024-05-28 16:24:49] [INFO ] Deduced a trap composed of 375 places in 291 ms of which 5 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 586/1670 variables, and 58 constraints, problems are : Problem set: 0 solved, 1096 unsolved in 30030 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 22/24 constraints, State Equation: 0/588 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 0/1096 constraints, Known Traps: 20/20 constraints]
After SMT, in 61454ms problems are : Problem set: 0 solved, 1096 unsolved
Search for dead transitions found 0 dead transitions in 61481ms
Starting structural reductions in LTL mode, iteration 1 : 588/590 places, 1098/1098 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 109563 ms. Remains : 588/590 places, 1098/1098 transitions.
Stuttering acceptance computed with spot in 463 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p1) (NOT p0)), (AND (NOT p0) (NOT p2)), (NOT p1), (NOT p2)]
Running random walk in product with property : PolyORBLF-PT-S02J04T08-LTLCardinality-00
Product exploration explored 100000 steps with 50000 reset in 715 ms.
Product exploration explored 100000 steps with 50000 reset in 438 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p1) p0 p2), (X (NOT (AND (NOT p1) (NOT p0)))), (X p0), (X (NOT p1)), (X (X p2))]
False Knowledge obtained : [(X (X (NOT p1))), (X (X p1))]
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 5 factoid took 30 ms. Reduced automaton from 5 states, 7 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA PolyORBLF-PT-S02J04T08-LTLCardinality-00 TRUE TECHNIQUES KNOWLEDGE
Treatment of property PolyORBLF-PT-S02J04T08-LTLCardinality-00 finished in 111302 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 24 out of 590 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 590/590 places, 1098/1098 transitions.
Ensure Unique test removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 588 transition count 1098
Applied a total of 2 rules in 14 ms. Remains 588 /590 variables (removed 2) and now considering 1098/1098 (removed 0) transitions.
Running 1096 sub problems to find dead transitions.
[2024-05-28 16:24:59] [INFO ] Flow matrix only has 1082 transitions (discarded 16 similar events)
[2024-05-28 16:24:59] [INFO ] Invariant cache hit.
[2024-05-28 16:24:59] [INFO ] State equation strengthened by 96 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/586 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/586 variables, 22/38 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
[2024-05-28 16:25:11] [INFO ] Deduced a trap composed of 19 places in 198 ms of which 4 ms to minimize.
[2024-05-28 16:25:11] [INFO ] Deduced a trap composed of 64 places in 97 ms of which 2 ms to minimize.
[2024-05-28 16:25:11] [INFO ] Deduced a trap composed of 64 places in 64 ms of which 1 ms to minimize.
[2024-05-28 16:25:11] [INFO ] Deduced a trap composed of 64 places in 60 ms of which 1 ms to minimize.
[2024-05-28 16:25:11] [INFO ] Deduced a trap composed of 64 places in 81 ms of which 2 ms to minimize.
[2024-05-28 16:25:12] [INFO ] Deduced a trap composed of 64 places in 57 ms of which 1 ms to minimize.
[2024-05-28 16:25:12] [INFO ] Deduced a trap composed of 64 places in 83 ms of which 2 ms to minimize.
[2024-05-28 16:25:12] [INFO ] Deduced a trap composed of 64 places in 87 ms of which 2 ms to minimize.
[2024-05-28 16:25:12] [INFO ] Deduced a trap composed of 64 places in 65 ms of which 1 ms to minimize.
[2024-05-28 16:25:13] [INFO ] Deduced a trap composed of 162 places in 312 ms of which 5 ms to minimize.
[2024-05-28 16:25:13] [INFO ] Deduced a trap composed of 396 places in 312 ms of which 5 ms to minimize.
[2024-05-28 16:25:14] [INFO ] Deduced a trap composed of 394 places in 298 ms of which 4 ms to minimize.
[2024-05-28 16:25:14] [INFO ] Deduced a trap composed of 79 places in 210 ms of which 4 ms to minimize.
[2024-05-28 16:25:15] [INFO ] Deduced a trap composed of 326 places in 304 ms of which 4 ms to minimize.
[2024-05-28 16:25:15] [INFO ] Deduced a trap composed of 269 places in 301 ms of which 4 ms to minimize.
[2024-05-28 16:25:17] [INFO ] Deduced a trap composed of 269 places in 301 ms of which 5 ms to minimize.
[2024-05-28 16:25:19] [INFO ] Deduced a trap composed of 3 places in 300 ms of which 4 ms to minimize.
[2024-05-28 16:25:19] [INFO ] Deduced a trap composed of 302 places in 292 ms of which 4 ms to minimize.
[2024-05-28 16:25:20] [INFO ] Deduced a trap composed of 294 places in 290 ms of which 5 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 586/1670 variables, and 57 constraints, problems are : Problem set: 0 solved, 1096 unsolved in 20041 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 22/24 constraints, State Equation: 0/588 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 1096/1096 constraints, Known Traps: 19/19 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1096 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/586 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/586 variables, 22/38 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/586 variables, 19/57 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 586/1670 variables, and 57 constraints, problems are : Problem set: 0 solved, 1096 unsolved in 20044 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 22/24 constraints, State Equation: 0/588 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 0/1096 constraints, Known Traps: 19/19 constraints]
After SMT, in 41262ms problems are : Problem set: 0 solved, 1096 unsolved
Search for dead transitions found 0 dead transitions in 41277ms
[2024-05-28 16:25:40] [INFO ] Flow matrix only has 1082 transitions (discarded 16 similar events)
[2024-05-28 16:25:40] [INFO ] Invariant cache hit.
[2024-05-28 16:25:41] [INFO ] Implicit Places using invariants in 649 ms returned []
[2024-05-28 16:25:41] [INFO ] Flow matrix only has 1082 transitions (discarded 16 similar events)
[2024-05-28 16:25:41] [INFO ] Invariant cache hit.
[2024-05-28 16:25:42] [INFO ] State equation strengthened by 96 read => feed constraints.
[2024-05-28 16:25:50] [INFO ] Implicit Places using invariants and state equation in 9302 ms returned []
Implicit Place search using SMT with State Equation took 9958 ms to find 0 implicit places.
Running 1096 sub problems to find dead transitions.
[2024-05-28 16:25:50] [INFO ] Flow matrix only has 1082 transitions (discarded 16 similar events)
[2024-05-28 16:25:50] [INFO ] Invariant cache hit.
[2024-05-28 16:25:50] [INFO ] State equation strengthened by 96 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/586 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/586 variables, 22/38 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
[2024-05-28 16:26:01] [INFO ] Deduced a trap composed of 19 places in 226 ms of which 4 ms to minimize.
[2024-05-28 16:26:01] [INFO ] Deduced a trap composed of 64 places in 96 ms of which 2 ms to minimize.
[2024-05-28 16:26:02] [INFO ] Deduced a trap composed of 64 places in 99 ms of which 1 ms to minimize.
[2024-05-28 16:26:02] [INFO ] Deduced a trap composed of 64 places in 94 ms of which 1 ms to minimize.
[2024-05-28 16:26:02] [INFO ] Deduced a trap composed of 64 places in 98 ms of which 2 ms to minimize.
[2024-05-28 16:26:02] [INFO ] Deduced a trap composed of 64 places in 72 ms of which 2 ms to minimize.
[2024-05-28 16:26:02] [INFO ] Deduced a trap composed of 64 places in 93 ms of which 1 ms to minimize.
[2024-05-28 16:26:03] [INFO ] Deduced a trap composed of 64 places in 112 ms of which 2 ms to minimize.
[2024-05-28 16:26:03] [INFO ] Deduced a trap composed of 64 places in 54 ms of which 1 ms to minimize.
[2024-05-28 16:26:03] [INFO ] Deduced a trap composed of 162 places in 311 ms of which 5 ms to minimize.
[2024-05-28 16:26:04] [INFO ] Deduced a trap composed of 396 places in 320 ms of which 5 ms to minimize.
[2024-05-28 16:26:04] [INFO ] Deduced a trap composed of 394 places in 285 ms of which 4 ms to minimize.
[2024-05-28 16:26:05] [INFO ] Deduced a trap composed of 79 places in 145 ms of which 3 ms to minimize.
[2024-05-28 16:26:05] [INFO ] Deduced a trap composed of 326 places in 302 ms of which 5 ms to minimize.
[2024-05-28 16:26:06] [INFO ] Deduced a trap composed of 269 places in 296 ms of which 4 ms to minimize.
[2024-05-28 16:26:07] [INFO ] Deduced a trap composed of 269 places in 292 ms of which 4 ms to minimize.
[2024-05-28 16:26:09] [INFO ] Deduced a trap composed of 3 places in 336 ms of which 7 ms to minimize.
[2024-05-28 16:26:10] [INFO ] Deduced a trap composed of 302 places in 327 ms of which 4 ms to minimize.
[2024-05-28 16:26:10] [INFO ] Deduced a trap composed of 294 places in 328 ms of which 4 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/586 variables, 19/57 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 586/1670 variables, and 57 constraints, problems are : Problem set: 0 solved, 1096 unsolved in 30023 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 22/24 constraints, State Equation: 0/588 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 1096/1096 constraints, Known Traps: 19/19 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1096 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/586 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/586 variables, 22/38 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/586 variables, 19/57 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
[2024-05-28 16:26:44] [INFO ] Deduced a trap composed of 375 places in 293 ms of which 4 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 586/1670 variables, and 58 constraints, problems are : Problem set: 0 solved, 1096 unsolved in 30033 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 22/24 constraints, State Equation: 0/588 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 0/1096 constraints, Known Traps: 20/20 constraints]
After SMT, in 61498ms problems are : Problem set: 0 solved, 1096 unsolved
Search for dead transitions found 0 dead transitions in 61511ms
Starting structural reductions in LTL mode, iteration 1 : 588/590 places, 1098/1098 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 112769 ms. Remains : 588/590 places, 1098/1098 transitions.
Stuttering acceptance computed with spot in 119 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : PolyORBLF-PT-S02J04T08-LTLCardinality-02
Product exploration explored 100000 steps with 6846 reset in 519 ms.
Product exploration explored 100000 steps with 6839 reset in 381 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 3 factoid took 117 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 75 ms :[(NOT p0), (NOT p0)]
RANDOM walk for 53 steps (0 resets) in 5 ms. (8 steps per ms) remains 0/1 properties
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 113 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 80 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 86 ms :[(NOT p0), (NOT p0)]
[2024-05-28 16:26:53] [INFO ] Flow matrix only has 1082 transitions (discarded 16 similar events)
[2024-05-28 16:26:53] [INFO ] Invariant cache hit.
[2024-05-28 16:26:54] [INFO ] [Real]Absence check using 16 positive place invariants in 36 ms returned sat
[2024-05-28 16:26:54] [INFO ] [Real]Absence check using 16 positive and 24 generalized place invariants in 100 ms returned sat
[2024-05-28 16:26:55] [INFO ] [Real]Absence check using state equation in 1325 ms returned sat
[2024-05-28 16:26:55] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 16:26:56] [INFO ] [Nat]Absence check using 16 positive place invariants in 84 ms returned sat
[2024-05-28 16:26:56] [INFO ] [Nat]Absence check using 16 positive and 24 generalized place invariants in 51 ms returned sat
[2024-05-28 16:27:00] [INFO ] [Nat]Absence check using state equation in 3714 ms returned sat
[2024-05-28 16:27:00] [INFO ] State equation strengthened by 96 read => feed constraints.
[2024-05-28 16:27:01] [INFO ] [Nat]Added 96 Read/Feed constraints in 1255 ms returned sat
[2024-05-28 16:27:01] [INFO ] Deduced a trap composed of 64 places in 138 ms of which 2 ms to minimize.
[2024-05-28 16:27:02] [INFO ] Deduced a trap composed of 64 places in 106 ms of which 2 ms to minimize.
[2024-05-28 16:27:03] [INFO ] Deduced a trap composed of 64 places in 72 ms of which 1 ms to minimize.
[2024-05-28 16:27:03] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 1705 ms
[2024-05-28 16:27:03] [INFO ] Computed and/alt/rep : 712/2573/704 causal constraints (skipped 376 transitions) in 102 ms.
[2024-05-28 16:27:11] [INFO ] Added : 250 causal constraints over 50 iterations in 7508 ms. Result :unknown
Could not prove EG (NOT p0)
Support contains 24 out of 588 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 588/588 places, 1098/1098 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 40 transitions
Trivial Post-agglo rules discarded 40 transitions
Performed 40 trivial Post agglomeration. Transition count delta: 40
Iterating post reduction 0 with 40 rules applied. Total rules applied 40 place count 588 transition count 1058
Reduce places removed 40 places and 0 transitions.
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Iterating post reduction 1 with 48 rules applied. Total rules applied 88 place count 548 transition count 1050
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 96 place count 540 transition count 1050
Performed 48 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 48 Pre rules applied. Total rules applied 96 place count 540 transition count 1002
Deduced a syphon composed of 48 places in 2 ms
Reduce places removed 48 places and 0 transitions.
Iterating global reduction 3 with 96 rules applied. Total rules applied 192 place count 492 transition count 1002
Performed 64 Post agglomeration using F-continuation condition.Transition count delta: 64
Deduced a syphon composed of 64 places in 2 ms
Reduce places removed 64 places and 0 transitions.
Iterating global reduction 3 with 128 rules applied. Total rules applied 320 place count 428 transition count 938
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 326 place count 422 transition count 932
Iterating global reduction 3 with 6 rules applied. Total rules applied 332 place count 422 transition count 932
Applied a total of 332 rules in 201 ms. Remains 422 /588 variables (removed 166) and now considering 932/1098 (removed 166) transitions.
Running 930 sub problems to find dead transitions.
[2024-05-28 16:27:11] [INFO ] Flow matrix only has 916 transitions (discarded 16 similar events)
// Phase 1: matrix 916 rows 422 cols
[2024-05-28 16:27:11] [INFO ] Computed 40 invariants in 17 ms
[2024-05-28 16:27:11] [INFO ] State equation strengthened by 96 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/420 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 930 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/420 variables, 22/38 constraints. Problems are: Problem set: 0 solved, 930 unsolved
[2024-05-28 16:27:18] [INFO ] Deduced a trap composed of 44 places in 78 ms of which 2 ms to minimize.
[2024-05-28 16:27:18] [INFO ] Deduced a trap composed of 44 places in 42 ms of which 1 ms to minimize.
[2024-05-28 16:27:18] [INFO ] Deduced a trap composed of 43 places in 44 ms of which 1 ms to minimize.
[2024-05-28 16:27:18] [INFO ] Deduced a trap composed of 43 places in 37 ms of which 0 ms to minimize.
[2024-05-28 16:27:18] [INFO ] Deduced a trap composed of 44 places in 43 ms of which 1 ms to minimize.
[2024-05-28 16:27:18] [INFO ] Deduced a trap composed of 44 places in 57 ms of which 1 ms to minimize.
[2024-05-28 16:27:18] [INFO ] Deduced a trap composed of 43 places in 51 ms of which 1 ms to minimize.
[2024-05-28 16:27:18] [INFO ] Deduced a trap composed of 187 places in 263 ms of which 3 ms to minimize.
[2024-05-28 16:27:19] [INFO ] Deduced a trap composed of 48 places in 251 ms of which 3 ms to minimize.
[2024-05-28 16:27:19] [INFO ] Deduced a trap composed of 43 places in 302 ms of which 3 ms to minimize.
[2024-05-28 16:27:19] [INFO ] Deduced a trap composed of 166 places in 207 ms of which 3 ms to minimize.
[2024-05-28 16:27:20] [INFO ] Deduced a trap composed of 26 places in 148 ms of which 3 ms to minimize.
[2024-05-28 16:27:20] [INFO ] Deduced a trap composed of 31 places in 139 ms of which 2 ms to minimize.
[2024-05-28 16:27:21] [INFO ] Deduced a trap composed of 242 places in 230 ms of which 3 ms to minimize.
[2024-05-28 16:27:21] [INFO ] Deduced a trap composed of 40 places in 160 ms of which 2 ms to minimize.
[2024-05-28 16:27:22] [INFO ] Deduced a trap composed of 222 places in 237 ms of which 3 ms to minimize.
[2024-05-28 16:27:22] [INFO ] Deduced a trap composed of 158 places in 203 ms of which 3 ms to minimize.
[2024-05-28 16:27:27] [INFO ] Deduced a trap composed of 175 places in 232 ms of which 3 ms to minimize.
[2024-05-28 16:27:27] [INFO ] Deduced a trap composed of 181 places in 244 ms of which 3 ms to minimize.
[2024-05-28 16:27:28] [INFO ] Deduced a trap composed of 171 places in 274 ms of which 4 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/420 variables, 20/58 constraints. Problems are: Problem set: 0 solved, 930 unsolved
[2024-05-28 16:27:29] [INFO ] Deduced a trap composed of 36 places in 188 ms of which 3 ms to minimize.
[2024-05-28 16:27:29] [INFO ] Deduced a trap composed of 19 places in 161 ms of which 2 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 420/1338 variables, and 60 constraints, problems are : Problem set: 0 solved, 930 unsolved in 20022 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 22/24 constraints, State Equation: 0/422 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 930/930 constraints, Known Traps: 22/22 constraints]
Escalating to Integer solving :Problem set: 0 solved, 930 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/420 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 930 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/420 variables, 22/38 constraints. Problems are: Problem set: 0 solved, 930 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/420 variables, 22/60 constraints. Problems are: Problem set: 0 solved, 930 unsolved
[2024-05-28 16:27:51] [INFO ] Deduced a trap composed of 193 places in 259 ms of which 3 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 420/1338 variables, and 61 constraints, problems are : Problem set: 0 solved, 930 unsolved in 20025 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 22/24 constraints, State Equation: 0/422 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 0/930 constraints, Known Traps: 23/23 constraints]
After SMT, in 41445ms problems are : Problem set: 0 solved, 930 unsolved
Search for dead transitions found 0 dead transitions in 41457ms
[2024-05-28 16:27:52] [INFO ] Flow matrix only has 916 transitions (discarded 16 similar events)
[2024-05-28 16:27:52] [INFO ] Invariant cache hit.
[2024-05-28 16:27:53] [INFO ] Implicit Places using invariants in 489 ms returned []
[2024-05-28 16:27:53] [INFO ] Flow matrix only has 916 transitions (discarded 16 similar events)
[2024-05-28 16:27:53] [INFO ] Invariant cache hit.
[2024-05-28 16:27:53] [INFO ] State equation strengthened by 96 read => feed constraints.
[2024-05-28 16:28:00] [INFO ] Implicit Places using invariants and state equation in 7618 ms returned []
Implicit Place search using SMT with State Equation took 8110 ms to find 0 implicit places.
[2024-05-28 16:28:00] [INFO ] Redundant transitions in 74 ms returned []
Running 930 sub problems to find dead transitions.
[2024-05-28 16:28:00] [INFO ] Flow matrix only has 916 transitions (discarded 16 similar events)
[2024-05-28 16:28:00] [INFO ] Invariant cache hit.
[2024-05-28 16:28:00] [INFO ] State equation strengthened by 96 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/420 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 930 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/420 variables, 22/38 constraints. Problems are: Problem set: 0 solved, 930 unsolved
[2024-05-28 16:28:07] [INFO ] Deduced a trap composed of 44 places in 43 ms of which 1 ms to minimize.
[2024-05-28 16:28:08] [INFO ] Deduced a trap composed of 43 places in 47 ms of which 1 ms to minimize.
[2024-05-28 16:28:08] [INFO ] Deduced a trap composed of 83 places in 235 ms of which 3 ms to minimize.
[2024-05-28 16:28:08] [INFO ] Deduced a trap composed of 44 places in 83 ms of which 1 ms to minimize.
[2024-05-28 16:28:08] [INFO ] Deduced a trap composed of 43 places in 56 ms of which 1 ms to minimize.
[2024-05-28 16:28:08] [INFO ] Deduced a trap composed of 24 places in 212 ms of which 3 ms to minimize.
[2024-05-28 16:28:09] [INFO ] Deduced a trap composed of 25 places in 233 ms of which 3 ms to minimize.
[2024-05-28 16:28:09] [INFO ] Deduced a trap composed of 35 places in 177 ms of which 3 ms to minimize.
[2024-05-28 16:28:09] [INFO ] Deduced a trap composed of 43 places in 70 ms of which 1 ms to minimize.
[2024-05-28 16:28:09] [INFO ] Deduced a trap composed of 44 places in 50 ms of which 1 ms to minimize.
[2024-05-28 16:28:09] [INFO ] Deduced a trap composed of 43 places in 54 ms of which 1 ms to minimize.
[2024-05-28 16:28:09] [INFO ] Deduced a trap composed of 43 places in 45 ms of which 1 ms to minimize.
[2024-05-28 16:28:09] [INFO ] Deduced a trap composed of 242 places in 260 ms of which 3 ms to minimize.
[2024-05-28 16:28:10] [INFO ] Deduced a trap composed of 156 places in 200 ms of which 4 ms to minimize.
[2024-05-28 16:28:10] [INFO ] Deduced a trap composed of 31 places in 150 ms of which 2 ms to minimize.
[2024-05-28 16:28:11] [INFO ] Deduced a trap composed of 158 places in 245 ms of which 3 ms to minimize.
[2024-05-28 16:28:16] [INFO ] Deduced a trap composed of 157 places in 239 ms of which 3 ms to minimize.
[2024-05-28 16:28:16] [INFO ] Deduced a trap composed of 238 places in 245 ms of which 3 ms to minimize.
[2024-05-28 16:28:16] [INFO ] Deduced a trap composed of 192 places in 222 ms of which 3 ms to minimize.
[2024-05-28 16:28:17] [INFO ] Deduced a trap composed of 195 places in 170 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/420 variables, 20/58 constraints. Problems are: Problem set: 0 solved, 930 unsolved
[2024-05-28 16:28:23] [INFO ] Deduced a trap composed of 171 places in 236 ms of which 3 ms to minimize.
[2024-05-28 16:28:25] [INFO ] Deduced a trap composed of 178 places in 256 ms of which 3 ms to minimize.
[2024-05-28 16:28:26] [INFO ] Deduced a trap composed of 139 places in 239 ms of which 3 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/420 variables, 3/61 constraints. Problems are: Problem set: 0 solved, 930 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 420/1338 variables, and 61 constraints, problems are : Problem set: 0 solved, 930 unsolved in 30037 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 22/24 constraints, State Equation: 0/422 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 930/930 constraints, Known Traps: 23/23 constraints]
Escalating to Integer solving :Problem set: 0 solved, 930 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/420 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 930 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/420 variables, 22/38 constraints. Problems are: Problem set: 0 solved, 930 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/420 variables, 23/61 constraints. Problems are: Problem set: 0 solved, 930 unsolved
[2024-05-28 16:28:36] [INFO ] Deduced a trap composed of 19 places in 123 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/420 variables, 1/62 constraints. Problems are: Problem set: 0 solved, 930 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 420/1338 variables, and 62 constraints, problems are : Problem set: 0 solved, 930 unsolved in 30016 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 22/24 constraints, State Equation: 0/422 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 0/930 constraints, Known Traps: 24/24 constraints]
After SMT, in 61449ms problems are : Problem set: 0 solved, 930 unsolved
Search for dead transitions found 0 dead transitions in 61470ms
Starting structural reductions in SI_LTL mode, iteration 1 : 422/588 places, 932/1098 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 111333 ms. Remains : 422/588 places, 932/1098 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 95 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 100 ms :[(NOT p0), (NOT p0)]
RANDOM walk for 40 steps (0 resets) in 5 ms. (6 steps per ms) remains 0/1 properties
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 157 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 114 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 107 ms :[(NOT p0), (NOT p0)]
[2024-05-28 16:29:02] [INFO ] Flow matrix only has 916 transitions (discarded 16 similar events)
[2024-05-28 16:29:02] [INFO ] Invariant cache hit.
[2024-05-28 16:29:03] [INFO ] [Real]Absence check using 16 positive place invariants in 9 ms returned sat
[2024-05-28 16:29:03] [INFO ] [Real]Absence check using 16 positive and 24 generalized place invariants in 41 ms returned sat
[2024-05-28 16:29:04] [INFO ] [Real]Absence check using state equation in 966 ms returned sat
[2024-05-28 16:29:04] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 16:29:05] [INFO ] [Nat]Absence check using 16 positive place invariants in 10 ms returned sat
[2024-05-28 16:29:05] [INFO ] [Nat]Absence check using 16 positive and 24 generalized place invariants in 50 ms returned sat
[2024-05-28 16:29:06] [INFO ] [Nat]Absence check using state equation in 1420 ms returned sat
[2024-05-28 16:29:06] [INFO ] State equation strengthened by 96 read => feed constraints.
[2024-05-28 16:29:07] [INFO ] [Nat]Added 96 Read/Feed constraints in 1078 ms returned sat
[2024-05-28 16:29:07] [INFO ] Deduced a trap composed of 196 places in 261 ms of which 3 ms to minimize.
[2024-05-28 16:29:08] [INFO ] Deduced a trap composed of 44 places in 243 ms of which 3 ms to minimize.
[2024-05-28 16:29:08] [INFO ] Deduced a trap composed of 213 places in 257 ms of which 3 ms to minimize.
[2024-05-28 16:29:09] [INFO ] Deduced a trap composed of 19 places in 264 ms of which 3 ms to minimize.
[2024-05-28 16:29:09] [INFO ] Deduced a trap composed of 186 places in 272 ms of which 3 ms to minimize.
[2024-05-28 16:29:09] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 2056 ms
[2024-05-28 16:29:09] [INFO ] Computed and/alt/rep : 404/1417/396 causal constraints (skipped 518 transitions) in 115 ms.
[2024-05-28 16:29:13] [INFO ] Added : 144 causal constraints over 29 iterations in 3724 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 84 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 7570 reset in 462 ms.
Product exploration explored 100000 steps with 7581 reset in 591 ms.
Built C files in :
/tmp/ltsmin17204791449906383492
[2024-05-28 16:29:14] [INFO ] Computing symmetric may disable matrix : 932 transitions.
[2024-05-28 16:29:14] [INFO ] Computation of Complete disable matrix. took 16 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 16:29:14] [INFO ] Computing symmetric may enable matrix : 932 transitions.
[2024-05-28 16:29:14] [INFO ] Computation of Complete enable matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 16:29:14] [INFO ] Computing Do-Not-Accords matrix : 932 transitions.
[2024-05-28 16:29:14] [INFO ] Computation of Completed DNA matrix. took 43 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 16:29:14] [INFO ] Built C files in 256ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17204791449906383492
Running compilation step : cd /tmp/ltsmin17204791449906383492;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin17204791449906383492;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin17204791449906383492;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:93)
at java.base/java.lang.Thread.run(Thread.java:840)
Support contains 24 out of 422 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 422/422 places, 932/932 transitions.
Applied a total of 0 rules in 33 ms. Remains 422 /422 variables (removed 0) and now considering 932/932 (removed 0) transitions.
Running 930 sub problems to find dead transitions.
[2024-05-28 16:29:17] [INFO ] Flow matrix only has 916 transitions (discarded 16 similar events)
[2024-05-28 16:29:17] [INFO ] Invariant cache hit.
[2024-05-28 16:29:17] [INFO ] State equation strengthened by 96 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/420 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 930 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/420 variables, 22/38 constraints. Problems are: Problem set: 0 solved, 930 unsolved
[2024-05-28 16:29:25] [INFO ] Deduced a trap composed of 44 places in 35 ms of which 1 ms to minimize.
[2024-05-28 16:29:25] [INFO ] Deduced a trap composed of 43 places in 32 ms of which 1 ms to minimize.
[2024-05-28 16:29:25] [INFO ] Deduced a trap composed of 83 places in 232 ms of which 3 ms to minimize.
[2024-05-28 16:29:25] [INFO ] Deduced a trap composed of 44 places in 98 ms of which 2 ms to minimize.
[2024-05-28 16:29:25] [INFO ] Deduced a trap composed of 43 places in 61 ms of which 1 ms to minimize.
[2024-05-28 16:29:26] [INFO ] Deduced a trap composed of 24 places in 222 ms of which 4 ms to minimize.
[2024-05-28 16:29:26] [INFO ] Deduced a trap composed of 25 places in 214 ms of which 3 ms to minimize.
[2024-05-28 16:29:26] [INFO ] Deduced a trap composed of 35 places in 187 ms of which 3 ms to minimize.
[2024-05-28 16:29:26] [INFO ] Deduced a trap composed of 43 places in 63 ms of which 1 ms to minimize.
[2024-05-28 16:29:26] [INFO ] Deduced a trap composed of 44 places in 38 ms of which 1 ms to minimize.
[2024-05-28 16:29:26] [INFO ] Deduced a trap composed of 43 places in 42 ms of which 1 ms to minimize.
[2024-05-28 16:29:27] [INFO ] Deduced a trap composed of 43 places in 43 ms of which 1 ms to minimize.
[2024-05-28 16:29:27] [INFO ] Deduced a trap composed of 242 places in 217 ms of which 3 ms to minimize.
[2024-05-28 16:29:27] [INFO ] Deduced a trap composed of 156 places in 182 ms of which 2 ms to minimize.
[2024-05-28 16:29:28] [INFO ] Deduced a trap composed of 31 places in 148 ms of which 2 ms to minimize.
[2024-05-28 16:29:28] [INFO ] Deduced a trap composed of 158 places in 280 ms of which 3 ms to minimize.
[2024-05-28 16:29:33] [INFO ] Deduced a trap composed of 157 places in 161 ms of which 2 ms to minimize.
[2024-05-28 16:29:34] [INFO ] Deduced a trap composed of 238 places in 238 ms of which 3 ms to minimize.
[2024-05-28 16:29:34] [INFO ] Deduced a trap composed of 192 places in 262 ms of which 4 ms to minimize.
[2024-05-28 16:29:34] [INFO ] Deduced a trap composed of 195 places in 198 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/420 variables, 20/58 constraints. Problems are: Problem set: 0 solved, 930 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 420/1338 variables, and 58 constraints, problems are : Problem set: 0 solved, 930 unsolved in 20019 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 22/24 constraints, State Equation: 0/422 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 930/930 constraints, Known Traps: 20/20 constraints]
Escalating to Integer solving :Problem set: 0 solved, 930 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/420 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 930 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/420 variables, 22/38 constraints. Problems are: Problem set: 0 solved, 930 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/420 variables, 20/58 constraints. Problems are: Problem set: 0 solved, 930 unsolved
[2024-05-28 16:29:43] [INFO ] Deduced a trap composed of 19 places in 152 ms of which 3 ms to minimize.
[2024-05-28 16:29:56] [INFO ] Deduced a trap composed of 177 places in 279 ms of which 3 ms to minimize.
[2024-05-28 16:29:57] [INFO ] Deduced a trap composed of 171 places in 254 ms of which 3 ms to minimize.
[2024-05-28 16:29:57] [INFO ] Deduced a trap composed of 193 places in 235 ms of which 3 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/420 variables, 4/62 constraints. Problems are: Problem set: 0 solved, 930 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 420/1338 variables, and 62 constraints, problems are : Problem set: 0 solved, 930 unsolved in 20020 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 22/24 constraints, State Equation: 0/422 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 0/930 constraints, Known Traps: 24/24 constraints]
After SMT, in 41498ms problems are : Problem set: 0 solved, 930 unsolved
Search for dead transitions found 0 dead transitions in 41524ms
[2024-05-28 16:29:59] [INFO ] Flow matrix only has 916 transitions (discarded 16 similar events)
[2024-05-28 16:29:59] [INFO ] Invariant cache hit.
[2024-05-28 16:29:59] [INFO ] Implicit Places using invariants in 492 ms returned []
[2024-05-28 16:29:59] [INFO ] Flow matrix only has 916 transitions (discarded 16 similar events)
[2024-05-28 16:29:59] [INFO ] Invariant cache hit.
[2024-05-28 16:30:00] [INFO ] State equation strengthened by 96 read => feed constraints.
[2024-05-28 16:30:07] [INFO ] Implicit Places using invariants and state equation in 7990 ms returned []
Implicit Place search using SMT with State Equation took 8483 ms to find 0 implicit places.
[2024-05-28 16:30:07] [INFO ] Redundant transitions in 13 ms returned []
Running 930 sub problems to find dead transitions.
[2024-05-28 16:30:07] [INFO ] Flow matrix only has 916 transitions (discarded 16 similar events)
[2024-05-28 16:30:07] [INFO ] Invariant cache hit.
[2024-05-28 16:30:08] [INFO ] State equation strengthened by 96 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/420 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 930 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/420 variables, 22/38 constraints. Problems are: Problem set: 0 solved, 930 unsolved
[2024-05-28 16:30:15] [INFO ] Deduced a trap composed of 44 places in 52 ms of which 1 ms to minimize.
[2024-05-28 16:30:15] [INFO ] Deduced a trap composed of 43 places in 41 ms of which 0 ms to minimize.
[2024-05-28 16:30:15] [INFO ] Deduced a trap composed of 83 places in 233 ms of which 3 ms to minimize.
[2024-05-28 16:30:15] [INFO ] Deduced a trap composed of 44 places in 87 ms of which 2 ms to minimize.
[2024-05-28 16:30:15] [INFO ] Deduced a trap composed of 43 places in 66 ms of which 2 ms to minimize.
[2024-05-28 16:30:16] [INFO ] Deduced a trap composed of 24 places in 209 ms of which 3 ms to minimize.
[2024-05-28 16:30:16] [INFO ] Deduced a trap composed of 25 places in 184 ms of which 3 ms to minimize.
[2024-05-28 16:30:16] [INFO ] Deduced a trap composed of 35 places in 186 ms of which 3 ms to minimize.
[2024-05-28 16:30:16] [INFO ] Deduced a trap composed of 43 places in 68 ms of which 2 ms to minimize.
[2024-05-28 16:30:16] [INFO ] Deduced a trap composed of 44 places in 67 ms of which 1 ms to minimize.
[2024-05-28 16:30:16] [INFO ] Deduced a trap composed of 43 places in 73 ms of which 2 ms to minimize.
[2024-05-28 16:30:17] [INFO ] Deduced a trap composed of 43 places in 52 ms of which 1 ms to minimize.
[2024-05-28 16:30:17] [INFO ] Deduced a trap composed of 242 places in 257 ms of which 3 ms to minimize.
[2024-05-28 16:30:17] [INFO ] Deduced a trap composed of 156 places in 198 ms of which 2 ms to minimize.
[2024-05-28 16:30:18] [INFO ] Deduced a trap composed of 31 places in 155 ms of which 3 ms to minimize.
[2024-05-28 16:30:18] [INFO ] Deduced a trap composed of 158 places in 232 ms of which 3 ms to minimize.
[2024-05-28 16:30:24] [INFO ] Deduced a trap composed of 157 places in 180 ms of which 3 ms to minimize.
[2024-05-28 16:30:24] [INFO ] Deduced a trap composed of 238 places in 274 ms of which 5 ms to minimize.
[2024-05-28 16:30:24] [INFO ] Deduced a trap composed of 192 places in 221 ms of which 3 ms to minimize.
[2024-05-28 16:30:24] [INFO ] Deduced a trap composed of 195 places in 246 ms of which 4 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/420 variables, 20/58 constraints. Problems are: Problem set: 0 solved, 930 unsolved
[2024-05-28 16:30:32] [INFO ] Deduced a trap composed of 171 places in 235 ms of which 3 ms to minimize.
[2024-05-28 16:30:33] [INFO ] Deduced a trap composed of 178 places in 244 ms of which 3 ms to minimize.
[2024-05-28 16:30:34] [INFO ] Deduced a trap composed of 139 places in 244 ms of which 3 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/420 variables, 3/61 constraints. Problems are: Problem set: 0 solved, 930 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 420/1338 variables, and 61 constraints, problems are : Problem set: 0 solved, 930 unsolved in 30025 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 22/24 constraints, State Equation: 0/422 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 930/930 constraints, Known Traps: 23/23 constraints]
Escalating to Integer solving :Problem set: 0 solved, 930 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/420 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 930 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/420 variables, 22/38 constraints. Problems are: Problem set: 0 solved, 930 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/420 variables, 23/61 constraints. Problems are: Problem set: 0 solved, 930 unsolved
[2024-05-28 16:30:44] [INFO ] Deduced a trap composed of 19 places in 136 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/420 variables, 1/62 constraints. Problems are: Problem set: 0 solved, 930 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 420/1338 variables, and 62 constraints, problems are : Problem set: 0 solved, 930 unsolved in 30023 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 22/24 constraints, State Equation: 0/422 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 0/930 constraints, Known Traps: 24/24 constraints]
After SMT, in 61670ms problems are : Problem set: 0 solved, 930 unsolved
Search for dead transitions found 0 dead transitions in 61679ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 111745 ms. Remains : 422/422 places, 932/932 transitions.
Built C files in :
/tmp/ltsmin18352900455901809671
[2024-05-28 16:31:09] [INFO ] Computing symmetric may disable matrix : 932 transitions.
[2024-05-28 16:31:09] [INFO ] Computation of Complete disable matrix. took 7 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 16:31:09] [INFO ] Computing symmetric may enable matrix : 932 transitions.
[2024-05-28 16:31:09] [INFO ] Computation of Complete enable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 16:31:09] [INFO ] Computing Do-Not-Accords matrix : 932 transitions.
[2024-05-28 16:31:09] [INFO ] Computation of Completed DNA matrix. took 33 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 16:31:09] [INFO ] Built C files in 227ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin18352900455901809671
Running compilation step : cd /tmp/ltsmin18352900455901809671;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin18352900455901809671;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin18352900455901809671;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:93)
at java.base/java.lang.Thread.run(Thread.java:840)
[2024-05-28 16:31:13] [INFO ] Flatten gal took : 64 ms
[2024-05-28 16:31:13] [INFO ] Flatten gal took : 66 ms
[2024-05-28 16:31:13] [INFO ] Time to serialize gal into /tmp/LTL11651082422437206842.gal : 15 ms
[2024-05-28 16:31:13] [INFO ] Time to serialize properties into /tmp/LTL17209991656181835216.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL11651082422437206842.gal' '-t' 'CGAL' '-hoa' '/tmp/aut16742928232776166116.hoa' '-atoms' '/tmp/LTL17209991656181835216.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...320
Loading property file /tmp/LTL17209991656181835216.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut16742928232776166116.hoa
Detected timeout of ITS tools.
[2024-05-28 16:31:28] [INFO ] Flatten gal took : 65 ms
[2024-05-28 16:31:28] [INFO ] Flatten gal took : 59 ms
[2024-05-28 16:31:28] [INFO ] Time to serialize gal into /tmp/LTL11877449265257843020.gal : 13 ms
[2024-05-28 16:31:28] [INFO ] Time to serialize properties into /tmp/LTL1004749665050914434.ltl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL11877449265257843020.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL1004749665050914434.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((X(F("((((P_1113_2+P_1113_3)+(P_1113_4+P_1113_5))+((P_1113_6+P_1113_7)+(P_1113_8+P_1113_1)))>((((DisablePollingB_4_1+DisablePollingB...471
Formula 0 simplified : XG!"((((P_1113_2+P_1113_3)+(P_1113_4+P_1113_5))+((P_1113_6+P_1113_7)+(P_1113_8+P_1113_1)))>((((DisablePollingB_4_1+DisablePollingB_4...465
Detected timeout of ITS tools.
[2024-05-28 16:31:43] [INFO ] Flatten gal took : 74 ms
[2024-05-28 16:31:43] [INFO ] Applying decomposition
[2024-05-28 16:31:43] [INFO ] Flatten gal took : 59 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph2606236238034762995.txt' '-o' '/tmp/graph2606236238034762995.bin' '-w' '/tmp/graph2606236238034762995.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph2606236238034762995.bin' '-l' '-1' '-v' '-w' '/tmp/graph2606236238034762995.weights' '-q' '0' '-e' '0.001'
[2024-05-28 16:31:43] [INFO ] Decomposing Gal with order
[2024-05-28 16:31:43] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 16:31:44] [INFO ] Removed a total of 812 redundant transitions.
[2024-05-28 16:31:44] [INFO ] Flatten gal took : 284 ms
[2024-05-28 16:31:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 405 labels/synchronizations in 62 ms.
[2024-05-28 16:31:44] [INFO ] Time to serialize gal into /tmp/LTL16703276672091854607.gal : 13 ms
[2024-05-28 16:31:44] [INFO ] Time to serialize properties into /tmp/LTL6305167392507126669.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL16703276672091854607.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL6305167392507126669.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((X(F("((((gu6.P_1113_2+gu6.P_1113_3)+(gu6.P_1113_4+gu6.P_1113_5))+((gu6.P_1113_6+gu6.P_1113_7)+(gu6.P_1113_8+gu6.P_1113_1)))>((((gu6...567
Formula 0 simplified : XG!"((((gu6.P_1113_2+gu6.P_1113_3)+(gu6.P_1113_4+gu6.P_1113_5))+((gu6.P_1113_6+gu6.P_1113_7)+(gu6.P_1113_8+gu6.P_1113_1)))>((((gu6.D...561
Detected timeout of ITS tools.
Treatment of property PolyORBLF-PT-S02J04T08-LTLCardinality-02 finished in 420424 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 8 out of 590 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 590/590 places, 1098/1098 transitions.
Ensure Unique test removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 588 transition count 1098
Applied a total of 2 rules in 22 ms. Remains 588 /590 variables (removed 2) and now considering 1098/1098 (removed 0) transitions.
Running 1096 sub problems to find dead transitions.
[2024-05-28 16:31:59] [INFO ] Flow matrix only has 1082 transitions (discarded 16 similar events)
// Phase 1: matrix 1082 rows 588 cols
[2024-05-28 16:31:59] [INFO ] Computed 40 invariants in 16 ms
[2024-05-28 16:31:59] [INFO ] State equation strengthened by 96 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/586 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/586 variables, 22/38 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
[2024-05-28 16:32:11] [INFO ] Deduced a trap composed of 19 places in 223 ms of which 4 ms to minimize.
[2024-05-28 16:32:11] [INFO ] Deduced a trap composed of 64 places in 60 ms of which 1 ms to minimize.
[2024-05-28 16:32:11] [INFO ] Deduced a trap composed of 64 places in 56 ms of which 1 ms to minimize.
[2024-05-28 16:32:11] [INFO ] Deduced a trap composed of 64 places in 60 ms of which 1 ms to minimize.
[2024-05-28 16:32:12] [INFO ] Deduced a trap composed of 64 places in 129 ms of which 3 ms to minimize.
[2024-05-28 16:32:12] [INFO ] Deduced a trap composed of 65 places in 82 ms of which 1 ms to minimize.
[2024-05-28 16:32:12] [INFO ] Deduced a trap composed of 64 places in 53 ms of which 1 ms to minimize.
[2024-05-28 16:32:12] [INFO ] Deduced a trap composed of 64 places in 103 ms of which 2 ms to minimize.
[2024-05-28 16:32:12] [INFO ] Deduced a trap composed of 64 places in 72 ms of which 1 ms to minimize.
[2024-05-28 16:32:13] [INFO ] Deduced a trap composed of 114 places in 328 ms of which 4 ms to minimize.
[2024-05-28 16:32:13] [INFO ] Deduced a trap composed of 162 places in 479 ms of which 4 ms to minimize.
[2024-05-28 16:32:14] [INFO ] Deduced a trap composed of 406 places in 344 ms of which 5 ms to minimize.
[2024-05-28 16:32:15] [INFO ] Deduced a trap composed of 79 places in 201 ms of which 3 ms to minimize.
[2024-05-28 16:32:15] [INFO ] Deduced a trap composed of 300 places in 348 ms of which 4 ms to minimize.
[2024-05-28 16:32:17] [INFO ] Deduced a trap composed of 294 places in 340 ms of which 5 ms to minimize.
[2024-05-28 16:32:18] [INFO ] Deduced a trap composed of 299 places in 332 ms of which 4 ms to minimize.
[2024-05-28 16:32:19] [INFO ] Deduced a trap composed of 269 places in 310 ms of which 4 ms to minimize.
[2024-05-28 16:32:20] [INFO ] Deduced a trap composed of 323 places in 304 ms of which 5 ms to minimize.
[2024-05-28 16:32:20] [INFO ] Deduced a trap composed of 339 places in 343 ms of which 5 ms to minimize.
[2024-05-28 16:32:21] [INFO ] Deduced a trap composed of 305 places in 290 ms of which 4 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/586 variables, 20/58 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 586/1670 variables, and 58 constraints, problems are : Problem set: 0 solved, 1096 unsolved in 20033 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 22/24 constraints, State Equation: 0/588 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 1096/1096 constraints, Known Traps: 20/20 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1096 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/586 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/586 variables, 22/38 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/586 variables, 20/58 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 586/1670 variables, and 58 constraints, problems are : Problem set: 0 solved, 1096 unsolved in 20024 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 22/24 constraints, State Equation: 0/588 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 0/1096 constraints, Known Traps: 20/20 constraints]
After SMT, in 41462ms problems are : Problem set: 0 solved, 1096 unsolved
Search for dead transitions found 0 dead transitions in 41479ms
[2024-05-28 16:32:41] [INFO ] Flow matrix only has 1082 transitions (discarded 16 similar events)
[2024-05-28 16:32:41] [INFO ] Invariant cache hit.
[2024-05-28 16:32:42] [INFO ] Implicit Places using invariants in 664 ms returned []
[2024-05-28 16:32:42] [INFO ] Flow matrix only has 1082 transitions (discarded 16 similar events)
[2024-05-28 16:32:42] [INFO ] Invariant cache hit.
[2024-05-28 16:32:42] [INFO ] State equation strengthened by 96 read => feed constraints.
[2024-05-28 16:32:49] [INFO ] Implicit Places using invariants and state equation in 7185 ms returned []
Implicit Place search using SMT with State Equation took 7852 ms to find 0 implicit places.
Running 1096 sub problems to find dead transitions.
[2024-05-28 16:32:49] [INFO ] Flow matrix only has 1082 transitions (discarded 16 similar events)
[2024-05-28 16:32:49] [INFO ] Invariant cache hit.
[2024-05-28 16:32:49] [INFO ] State equation strengthened by 96 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/586 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/586 variables, 22/38 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
[2024-05-28 16:32:59] [INFO ] Deduced a trap composed of 19 places in 202 ms of which 3 ms to minimize.
[2024-05-28 16:32:59] [INFO ] Deduced a trap composed of 64 places in 91 ms of which 2 ms to minimize.
[2024-05-28 16:33:00] [INFO ] Deduced a trap composed of 64 places in 61 ms of which 1 ms to minimize.
[2024-05-28 16:33:00] [INFO ] Deduced a trap composed of 64 places in 63 ms of which 2 ms to minimize.
[2024-05-28 16:33:00] [INFO ] Deduced a trap composed of 64 places in 71 ms of which 1 ms to minimize.
[2024-05-28 16:33:00] [INFO ] Deduced a trap composed of 64 places in 57 ms of which 1 ms to minimize.
[2024-05-28 16:33:00] [INFO ] Deduced a trap composed of 64 places in 94 ms of which 1 ms to minimize.
[2024-05-28 16:33:00] [INFO ] Deduced a trap composed of 64 places in 94 ms of which 1 ms to minimize.
[2024-05-28 16:33:01] [INFO ] Deduced a trap composed of 64 places in 55 ms of which 1 ms to minimize.
[2024-05-28 16:33:01] [INFO ] Deduced a trap composed of 162 places in 370 ms of which 4 ms to minimize.
[2024-05-28 16:33:02] [INFO ] Deduced a trap composed of 396 places in 329 ms of which 5 ms to minimize.
[2024-05-28 16:33:02] [INFO ] Deduced a trap composed of 394 places in 311 ms of which 7 ms to minimize.
[2024-05-28 16:33:03] [INFO ] Deduced a trap composed of 79 places in 159 ms of which 3 ms to minimize.
[2024-05-28 16:33:04] [INFO ] Deduced a trap composed of 326 places in 344 ms of which 4 ms to minimize.
[2024-05-28 16:33:04] [INFO ] Deduced a trap composed of 269 places in 304 ms of which 5 ms to minimize.
[2024-05-28 16:33:05] [INFO ] Deduced a trap composed of 269 places in 307 ms of which 4 ms to minimize.
[2024-05-28 16:33:07] [INFO ] Deduced a trap composed of 3 places in 301 ms of which 4 ms to minimize.
[2024-05-28 16:33:08] [INFO ] Deduced a trap composed of 302 places in 290 ms of which 5 ms to minimize.
[2024-05-28 16:33:08] [INFO ] Deduced a trap composed of 294 places in 347 ms of which 7 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/586 variables, 19/57 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 586/1670 variables, and 57 constraints, problems are : Problem set: 0 solved, 1096 unsolved in 30036 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 22/24 constraints, State Equation: 0/588 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 1096/1096 constraints, Known Traps: 19/19 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1096 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/586 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/586 variables, 22/38 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/586 variables, 19/57 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
[2024-05-28 16:33:43] [INFO ] Deduced a trap composed of 375 places in 251 ms of which 3 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 586/1670 variables, and 58 constraints, problems are : Problem set: 0 solved, 1096 unsolved in 30023 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 22/24 constraints, State Equation: 0/588 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 0/1096 constraints, Known Traps: 20/20 constraints]
After SMT, in 61450ms problems are : Problem set: 0 solved, 1096 unsolved
Search for dead transitions found 0 dead transitions in 61470ms
Starting structural reductions in LTL mode, iteration 1 : 588/590 places, 1098/1098 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 110832 ms. Remains : 588/590 places, 1098/1098 transitions.
Stuttering acceptance computed with spot in 114 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : PolyORBLF-PT-S02J04T08-LTLCardinality-05
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA PolyORBLF-PT-S02J04T08-LTLCardinality-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-PT-S02J04T08-LTLCardinality-05 finished in 110977 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 2 out of 590 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 590/590 places, 1098/1098 transitions.
Ensure Unique test removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 588 transition count 1098
Applied a total of 2 rules in 12 ms. Remains 588 /590 variables (removed 2) and now considering 1098/1098 (removed 0) transitions.
Running 1096 sub problems to find dead transitions.
[2024-05-28 16:33:50] [INFO ] Flow matrix only has 1082 transitions (discarded 16 similar events)
// Phase 1: matrix 1082 rows 588 cols
[2024-05-28 16:33:50] [INFO ] Computed 40 invariants in 27 ms
[2024-05-28 16:33:50] [INFO ] State equation strengthened by 96 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/586 variables, 15/15 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/586 variables, 23/38 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
[2024-05-28 16:34:01] [INFO ] Deduced a trap composed of 64 places in 111 ms of which 4 ms to minimize.
[2024-05-28 16:34:01] [INFO ] Deduced a trap composed of 65 places in 68 ms of which 1 ms to minimize.
[2024-05-28 16:34:01] [INFO ] Deduced a trap composed of 64 places in 59 ms of which 1 ms to minimize.
[2024-05-28 16:34:02] [INFO ] Deduced a trap composed of 64 places in 38 ms of which 1 ms to minimize.
[2024-05-28 16:34:02] [INFO ] Deduced a trap composed of 64 places in 121 ms of which 2 ms to minimize.
[2024-05-28 16:34:02] [INFO ] Deduced a trap composed of 64 places in 113 ms of which 2 ms to minimize.
[2024-05-28 16:34:02] [INFO ] Deduced a trap composed of 64 places in 79 ms of which 2 ms to minimize.
[2024-05-28 16:34:02] [INFO ] Deduced a trap composed of 64 places in 54 ms of which 1 ms to minimize.
[2024-05-28 16:34:03] [INFO ] Deduced a trap composed of 183 places in 340 ms of which 5 ms to minimize.
[2024-05-28 16:34:03] [INFO ] Deduced a trap composed of 394 places in 337 ms of which 8 ms to minimize.
[2024-05-28 16:34:04] [INFO ] Deduced a trap composed of 79 places in 192 ms of which 3 ms to minimize.
[2024-05-28 16:34:05] [INFO ] Deduced a trap composed of 295 places in 275 ms of which 4 ms to minimize.
[2024-05-28 16:34:05] [INFO ] Deduced a trap composed of 300 places in 317 ms of which 4 ms to minimize.
[2024-05-28 16:34:06] [INFO ] Deduced a trap composed of 276 places in 323 ms of which 4 ms to minimize.
[2024-05-28 16:34:08] [INFO ] Deduced a trap composed of 386 places in 302 ms of which 4 ms to minimize.
[2024-05-28 16:34:09] [INFO ] Deduced a trap composed of 54 places in 265 ms of which 4 ms to minimize.
[2024-05-28 16:34:09] [INFO ] Deduced a trap composed of 19 places in 194 ms of which 3 ms to minimize.
[2024-05-28 16:34:09] [INFO ] Deduced a trap composed of 384 places in 286 ms of which 4 ms to minimize.
[2024-05-28 16:34:10] [INFO ] Deduced a trap composed of 294 places in 311 ms of which 4 ms to minimize.
[2024-05-28 16:34:10] [INFO ] Deduced a trap composed of 308 places in 334 ms of which 5 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/586 variables, 20/58 constraints. Problems are: Problem set: 0 solved, 1096 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 Real declared 586/1670 variables, and 58 constraints, problems are : Problem set: 0 solved, 1096 unsolved in 20032 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, Generalized P Invariants (flows): 23/25 constraints, State Equation: 0/588 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 1096/1096 constraints, Known Traps: 20/20 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1096 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/586 variables, 15/15 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/586 variables, 23/38 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/586 variables, 20/58 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 586/1670 variables, and 58 constraints, problems are : Problem set: 0 solved, 1096 unsolved in 20027 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, Generalized P Invariants (flows): 23/25 constraints, State Equation: 0/588 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 0/1096 constraints, Known Traps: 20/20 constraints]
After SMT, in 41534ms problems are : Problem set: 0 solved, 1096 unsolved
Search for dead transitions found 0 dead transitions in 41551ms
[2024-05-28 16:34:32] [INFO ] Flow matrix only has 1082 transitions (discarded 16 similar events)
[2024-05-28 16:34:32] [INFO ] Invariant cache hit.
[2024-05-28 16:34:32] [INFO ] Implicit Places using invariants in 457 ms returned []
[2024-05-28 16:34:32] [INFO ] Flow matrix only has 1082 transitions (discarded 16 similar events)
[2024-05-28 16:34:32] [INFO ] Invariant cache hit.
[2024-05-28 16:34:33] [INFO ] State equation strengthened by 96 read => feed constraints.
[2024-05-28 16:34:42] [INFO ] Implicit Places using invariants and state equation in 9609 ms returned []
Implicit Place search using SMT with State Equation took 10068 ms to find 0 implicit places.
Running 1096 sub problems to find dead transitions.
[2024-05-28 16:34:42] [INFO ] Flow matrix only has 1082 transitions (discarded 16 similar events)
[2024-05-28 16:34:42] [INFO ] Invariant cache hit.
[2024-05-28 16:34:42] [INFO ] State equation strengthened by 96 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/586 variables, 15/15 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/586 variables, 23/38 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
[2024-05-28 16:34:52] [INFO ] Deduced a trap composed of 19 places in 232 ms of which 4 ms to minimize.
[2024-05-28 16:34:52] [INFO ] Deduced a trap composed of 64 places in 107 ms of which 2 ms to minimize.
[2024-05-28 16:34:52] [INFO ] Deduced a trap composed of 64 places in 84 ms of which 1 ms to minimize.
[2024-05-28 16:34:52] [INFO ] Deduced a trap composed of 64 places in 54 ms of which 1 ms to minimize.
[2024-05-28 16:34:52] [INFO ] Deduced a trap composed of 64 places in 64 ms of which 1 ms to minimize.
[2024-05-28 16:34:52] [INFO ] Deduced a trap composed of 64 places in 64 ms of which 1 ms to minimize.
[2024-05-28 16:34:53] [INFO ] Deduced a trap composed of 64 places in 100 ms of which 2 ms to minimize.
[2024-05-28 16:34:53] [INFO ] Deduced a trap composed of 64 places in 60 ms of which 1 ms to minimize.
[2024-05-28 16:34:53] [INFO ] Deduced a trap composed of 64 places in 78 ms of which 1 ms to minimize.
[2024-05-28 16:34:54] [INFO ] Deduced a trap composed of 162 places in 326 ms of which 4 ms to minimize.
[2024-05-28 16:34:54] [INFO ] Deduced a trap composed of 394 places in 300 ms of which 3 ms to minimize.
[2024-05-28 16:34:55] [INFO ] Deduced a trap composed of 79 places in 298 ms of which 2 ms to minimize.
[2024-05-28 16:34:56] [INFO ] Deduced a trap composed of 308 places in 342 ms of which 4 ms to minimize.
[2024-05-28 16:34:57] [INFO ] Deduced a trap composed of 303 places in 257 ms of which 3 ms to minimize.
[2024-05-28 16:34:57] [INFO ] Deduced a trap composed of 3 places in 278 ms of which 3 ms to minimize.
[2024-05-28 16:34:58] [INFO ] Deduced a trap composed of 294 places in 308 ms of which 5 ms to minimize.
[2024-05-28 16:34:59] [INFO ] Deduced a trap composed of 311 places in 316 ms of which 4 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/586 variables, 17/55 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
[2024-05-28 16:35:11] [INFO ] Deduced a trap composed of 114 places in 280 ms of which 5 ms to minimize.
[2024-05-28 16:35:14] [INFO ] Deduced a trap composed of 54 places in 246 ms of which 3 ms to minimize.
SMT process timed out in 31596ms, After SMT, problems are : Problem set: 0 solved, 1096 unsolved
Search for dead transitions found 0 dead transitions in 31618ms
Starting structural reductions in LTL mode, iteration 1 : 588/590 places, 1098/1098 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 83258 ms. Remains : 588/590 places, 1098/1098 transitions.
Stuttering acceptance computed with spot in 81 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : PolyORBLF-PT-S02J04T08-LTLCardinality-06
Product exploration explored 100000 steps with 50000 reset in 364 ms.
Product exploration explored 100000 steps with 50000 reset in 373 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0)]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 2 factoid took 22 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA PolyORBLF-PT-S02J04T08-LTLCardinality-06 TRUE TECHNIQUES KNOWLEDGE
Treatment of property PolyORBLF-PT-S02J04T08-LTLCardinality-06 finished in 84131 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F((p0||G(p1))) U X(X((p2 U X(p3))))))'
Support contains 56 out of 590 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 590/590 places, 1098/1098 transitions.
Ensure Unique test removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 588 transition count 1098
Applied a total of 2 rules in 14 ms. Remains 588 /590 variables (removed 2) and now considering 1098/1098 (removed 0) transitions.
Running 1096 sub problems to find dead transitions.
[2024-05-28 16:35:15] [INFO ] Flow matrix only has 1082 transitions (discarded 16 similar events)
// Phase 1: matrix 1082 rows 588 cols
[2024-05-28 16:35:15] [INFO ] Computed 40 invariants in 11 ms
[2024-05-28 16:35:15] [INFO ] State equation strengthened by 96 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/586 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/586 variables, 22/38 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
[2024-05-28 16:35:25] [INFO ] Deduced a trap composed of 19 places in 137 ms of which 3 ms to minimize.
[2024-05-28 16:35:25] [INFO ] Deduced a trap composed of 64 places in 86 ms of which 2 ms to minimize.
[2024-05-28 16:35:25] [INFO ] Deduced a trap composed of 64 places in 61 ms of which 1 ms to minimize.
[2024-05-28 16:35:25] [INFO ] Deduced a trap composed of 64 places in 53 ms of which 1 ms to minimize.
[2024-05-28 16:35:26] [INFO ] Deduced a trap composed of 64 places in 123 ms of which 2 ms to minimize.
[2024-05-28 16:35:26] [INFO ] Deduced a trap composed of 65 places in 85 ms of which 1 ms to minimize.
[2024-05-28 16:35:26] [INFO ] Deduced a trap composed of 64 places in 52 ms of which 1 ms to minimize.
[2024-05-28 16:35:26] [INFO ] Deduced a trap composed of 64 places in 113 ms of which 2 ms to minimize.
[2024-05-28 16:35:27] [INFO ] Deduced a trap composed of 64 places in 58 ms of which 1 ms to minimize.
[2024-05-28 16:35:27] [INFO ] Deduced a trap composed of 114 places in 318 ms of which 4 ms to minimize.
[2024-05-28 16:35:27] [INFO ] Deduced a trap composed of 162 places in 342 ms of which 4 ms to minimize.
[2024-05-28 16:35:28] [INFO ] Deduced a trap composed of 406 places in 345 ms of which 4 ms to minimize.
[2024-05-28 16:35:29] [INFO ] Deduced a trap composed of 79 places in 201 ms of which 3 ms to minimize.
[2024-05-28 16:35:29] [INFO ] Deduced a trap composed of 300 places in 293 ms of which 3 ms to minimize.
[2024-05-28 16:35:31] [INFO ] Deduced a trap composed of 294 places in 203 ms of which 4 ms to minimize.
[2024-05-28 16:35:31] [INFO ] Deduced a trap composed of 299 places in 236 ms of which 3 ms to minimize.
[2024-05-28 16:35:32] [INFO ] Deduced a trap composed of 269 places in 202 ms of which 3 ms to minimize.
[2024-05-28 16:35:33] [INFO ] Deduced a trap composed of 323 places in 212 ms of which 3 ms to minimize.
[2024-05-28 16:35:33] [INFO ] Deduced a trap composed of 339 places in 288 ms of which 4 ms to minimize.
[2024-05-28 16:35:33] [INFO ] Deduced a trap composed of 305 places in 218 ms of which 3 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/586 variables, 20/58 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
Error getting values : (error "ParserException while parsing response: ((s0 0.0)
(s1 0.0)
(s2 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 586/1670 variables, and 58 constraints, problems are : Problem set: 0 solved, 1096 unsolved in 20025 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 22/24 constraints, State Equation: 0/588 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 1096/1096 constraints, Known Traps: 20/20 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1096 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/586 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/586 variables, 22/38 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/586 variables, 20/58 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 586/1670 variables, and 58 constraints, problems are : Problem set: 0 solved, 1096 unsolved in 20028 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 22/24 constraints, State Equation: 0/588 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 0/1096 constraints, Known Traps: 20/20 constraints]
After SMT, in 41434ms problems are : Problem set: 0 solved, 1096 unsolved
Search for dead transitions found 0 dead transitions in 41451ms
[2024-05-28 16:35:56] [INFO ] Flow matrix only has 1082 transitions (discarded 16 similar events)
[2024-05-28 16:35:56] [INFO ] Invariant cache hit.
[2024-05-28 16:35:56] [INFO ] Implicit Places using invariants in 420 ms returned []
[2024-05-28 16:35:56] [INFO ] Flow matrix only has 1082 transitions (discarded 16 similar events)
[2024-05-28 16:35:56] [INFO ] Invariant cache hit.
[2024-05-28 16:35:57] [INFO ] State equation strengthened by 96 read => feed constraints.
[2024-05-28 16:36:05] [INFO ] Implicit Places using invariants and state equation in 8487 ms returned []
Implicit Place search using SMT with State Equation took 8909 ms to find 0 implicit places.
Running 1096 sub problems to find dead transitions.
[2024-05-28 16:36:05] [INFO ] Flow matrix only has 1082 transitions (discarded 16 similar events)
[2024-05-28 16:36:05] [INFO ] Invariant cache hit.
[2024-05-28 16:36:05] [INFO ] State equation strengthened by 96 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/586 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/586 variables, 22/38 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
[2024-05-28 16:36:16] [INFO ] Deduced a trap composed of 19 places in 203 ms of which 3 ms to minimize.
[2024-05-28 16:36:16] [INFO ] Deduced a trap composed of 64 places in 100 ms of which 2 ms to minimize.
[2024-05-28 16:36:16] [INFO ] Deduced a trap composed of 64 places in 55 ms of which 1 ms to minimize.
[2024-05-28 16:36:16] [INFO ] Deduced a trap composed of 64 places in 76 ms of which 1 ms to minimize.
[2024-05-28 16:36:16] [INFO ] Deduced a trap composed of 64 places in 107 ms of which 1 ms to minimize.
[2024-05-28 16:36:16] [INFO ] Deduced a trap composed of 64 places in 46 ms of which 1 ms to minimize.
[2024-05-28 16:36:16] [INFO ] Deduced a trap composed of 64 places in 68 ms of which 2 ms to minimize.
[2024-05-28 16:36:17] [INFO ] Deduced a trap composed of 64 places in 80 ms of which 2 ms to minimize.
[2024-05-28 16:36:17] [INFO ] Deduced a trap composed of 64 places in 54 ms of which 1 ms to minimize.
[2024-05-28 16:36:17] [INFO ] Deduced a trap composed of 162 places in 291 ms of which 4 ms to minimize.
[2024-05-28 16:36:18] [INFO ] Deduced a trap composed of 396 places in 305 ms of which 4 ms to minimize.
[2024-05-28 16:36:18] [INFO ] Deduced a trap composed of 394 places in 298 ms of which 4 ms to minimize.
[2024-05-28 16:36:19] [INFO ] Deduced a trap composed of 79 places in 151 ms of which 3 ms to minimize.
[2024-05-28 16:36:19] [INFO ] Deduced a trap composed of 326 places in 320 ms of which 4 ms to minimize.
[2024-05-28 16:36:20] [INFO ] Deduced a trap composed of 269 places in 282 ms of which 5 ms to minimize.
[2024-05-28 16:36:21] [INFO ] Deduced a trap composed of 269 places in 336 ms of which 6 ms to minimize.
[2024-05-28 16:36:23] [INFO ] Deduced a trap composed of 3 places in 288 ms of which 5 ms to minimize.
[2024-05-28 16:36:24] [INFO ] Deduced a trap composed of 302 places in 309 ms of which 4 ms to minimize.
[2024-05-28 16:36:24] [INFO ] Deduced a trap composed of 294 places in 329 ms of which 4 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/586 variables, 19/57 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 586/1670 variables, and 57 constraints, problems are : Problem set: 0 solved, 1096 unsolved in 30027 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 22/24 constraints, State Equation: 0/588 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 1096/1096 constraints, Known Traps: 19/19 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1096 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/586 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/586 variables, 22/38 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/586 variables, 19/57 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
[2024-05-28 16:36:58] [INFO ] Deduced a trap composed of 375 places in 303 ms of which 4 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 586/1670 variables, and 58 constraints, problems are : Problem set: 0 solved, 1096 unsolved in 30033 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 22/24 constraints, State Equation: 0/588 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 0/1096 constraints, Known Traps: 20/20 constraints]
After SMT, in 61239ms problems are : Problem set: 0 solved, 1096 unsolved
Search for dead transitions found 0 dead transitions in 61250ms
Starting structural reductions in LTL mode, iteration 1 : 588/590 places, 1098/1098 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 111633 ms. Remains : 588/590 places, 1098/1098 transitions.
Stuttering acceptance computed with spot in 700 ms :[(NOT p3), (AND (NOT p0) (NOT p2) (NOT p3) (NOT p1)), (NOT p3), (AND (NOT p0) (NOT p2) (NOT p3) (NOT p1)), (AND (NOT p0) (NOT p1) (NOT p3)), (NOT p3), (AND (NOT p0) (NOT p3) (NOT p1)), (AND (NOT p0) (NOT p1) (NOT p3)), (AND (NOT p0) (NOT p1) (NOT p3)), (NOT p3), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : PolyORBLF-PT-S02J04T08-LTLCardinality-07
Product exploration explored 100000 steps with 4468 reset in 392 ms.
Product exploration explored 100000 steps with 4543 reset in 400 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) p2 (NOT p3) (NOT p1)), (X (NOT p0)), (X (X p2)), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 143 ms. Reduced automaton from 11 states, 18 edges and 4 AP (stutter sensitive) to 8 states, 14 edges and 4 AP (stutter sensitive).
Stuttering acceptance computed with spot in 457 ms :[(NOT p3), (NOT p3), (NOT p3), (AND (NOT p0) (NOT p3) (NOT p1)), (AND (NOT p0) (NOT p1) (NOT p3)), (AND (NOT p0) (NOT p1) (NOT p3)), (NOT p3), (AND (NOT p0) (NOT p1))]
RANDOM walk for 422 steps (0 resets) in 11 ms. (35 steps per ms) remains 0/10 properties
Knowledge obtained : [(AND (NOT p0) p2 (NOT p3) (NOT p1)), (X (NOT p0)), (X (X p2)), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (NOT p0)))]
False Knowledge obtained : [(F (NOT (OR (NOT p1) p0))), (F (NOT (AND (NOT p1) p2 (NOT p0) (NOT p3)))), (F (NOT (OR (NOT p1) (NOT p2) p0 p3))), (F (NOT (AND (NOT p1) (NOT p0)))), (F (NOT (OR p2 p0 p3))), (F p3), (F (NOT p2)), (F (NOT (AND (NOT p0) (NOT p3)))), (F p0), (F p1)]
Knowledge based reduction with 5 factoid took 434 ms. Reduced automaton from 8 states, 14 edges and 4 AP (stutter sensitive) to 8 states, 14 edges and 4 AP (stutter sensitive).
Stuttering acceptance computed with spot in 412 ms :[(NOT p3), (NOT p3), (NOT p3), (AND (NOT p0) (NOT p3) (NOT p1)), (AND (NOT p0) (NOT p1) (NOT p3)), (AND (NOT p0) (NOT p1) (NOT p3)), (NOT p3), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 543 ms :[(NOT p3), (NOT p3), (NOT p3), (AND (NOT p0) (NOT p3) (NOT p1)), (AND (NOT p0) (NOT p1) (NOT p3)), (AND (NOT p0) (NOT p1) (NOT p3)), (NOT p3), (AND (NOT p0) (NOT p1))]
[2024-05-28 16:37:10] [INFO ] Flow matrix only has 1082 transitions (discarded 16 similar events)
[2024-05-28 16:37:10] [INFO ] Invariant cache hit.
[2024-05-28 16:37:11] [INFO ] [Real]Absence check using 16 positive place invariants in 35 ms returned sat
[2024-05-28 16:37:11] [INFO ] [Real]Absence check using 16 positive and 24 generalized place invariants in 18 ms returned unsat
Proved EG (NOT p3)
Knowledge obtained : [(AND (NOT p0) p2 (NOT p3) (NOT p1)), (X (NOT p0)), (X (X p2)), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (NOT p0)))]
False Knowledge obtained : [(F (NOT (OR (NOT p1) p0))), (F (NOT (AND (NOT p1) p2 (NOT p0) (NOT p3)))), (F (NOT (OR (NOT p1) (NOT p2) p0 p3))), (F (NOT (AND (NOT p1) (NOT p0)))), (F (NOT (OR p2 p0 p3))), (F p3), (F (NOT p2)), (F (NOT (AND (NOT p0) (NOT p3)))), (F p0), (F p1), (G (NOT p3))]
Property proved to be false thanks to negative knowledge :(G (NOT p3))
Knowledge based reduction with 5 factoid took 564 ms. Reduced automaton from 8 states, 14 edges and 4 AP (stutter sensitive) to 1 states, 1 edges and 0 AP (stutter insensitive).
FORMULA PolyORBLF-PT-S02J04T08-LTLCardinality-07 FALSE TECHNIQUES KNOWLEDGE
Treatment of property PolyORBLF-PT-S02J04T08-LTLCardinality-07 finished in 116631 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((G(!p0) U (p1&&G(!p0)))))'
Support contains 3 out of 590 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 590/590 places, 1098/1098 transitions.
Ensure Unique test removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 588 transition count 1098
Applied a total of 2 rules in 12 ms. Remains 588 /590 variables (removed 2) and now considering 1098/1098 (removed 0) transitions.
Running 1096 sub problems to find dead transitions.
[2024-05-28 16:37:11] [INFO ] Flow matrix only has 1082 transitions (discarded 16 similar events)
[2024-05-28 16:37:11] [INFO ] Invariant cache hit.
[2024-05-28 16:37:11] [INFO ] State equation strengthened by 96 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/586 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/586 variables, 22/38 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
[2024-05-28 16:37:22] [INFO ] Deduced a trap composed of 19 places in 211 ms of which 4 ms to minimize.
[2024-05-28 16:37:22] [INFO ] Deduced a trap composed of 64 places in 111 ms of which 2 ms to minimize.
[2024-05-28 16:37:22] [INFO ] Deduced a trap composed of 64 places in 66 ms of which 2 ms to minimize.
[2024-05-28 16:37:22] [INFO ] Deduced a trap composed of 64 places in 83 ms of which 2 ms to minimize.
[2024-05-28 16:37:22] [INFO ] Deduced a trap composed of 64 places in 72 ms of which 1 ms to minimize.
[2024-05-28 16:37:22] [INFO ] Deduced a trap composed of 64 places in 58 ms of which 2 ms to minimize.
[2024-05-28 16:37:22] [INFO ] Deduced a trap composed of 64 places in 84 ms of which 2 ms to minimize.
[2024-05-28 16:37:23] [INFO ] Deduced a trap composed of 64 places in 89 ms of which 1 ms to minimize.
[2024-05-28 16:37:23] [INFO ] Deduced a trap composed of 64 places in 46 ms of which 0 ms to minimize.
[2024-05-28 16:37:23] [INFO ] Deduced a trap composed of 162 places in 268 ms of which 3 ms to minimize.
[2024-05-28 16:37:24] [INFO ] Deduced a trap composed of 396 places in 259 ms of which 3 ms to minimize.
[2024-05-28 16:37:24] [INFO ] Deduced a trap composed of 394 places in 247 ms of which 3 ms to minimize.
[2024-05-28 16:37:25] [INFO ] Deduced a trap composed of 79 places in 170 ms of which 2 ms to minimize.
[2024-05-28 16:37:25] [INFO ] Deduced a trap composed of 326 places in 322 ms of which 5 ms to minimize.
[2024-05-28 16:37:25] [INFO ] Deduced a trap composed of 269 places in 292 ms of which 4 ms to minimize.
[2024-05-28 16:37:27] [INFO ] Deduced a trap composed of 269 places in 308 ms of which 4 ms to minimize.
[2024-05-28 16:37:28] [INFO ] Deduced a trap composed of 3 places in 309 ms of which 4 ms to minimize.
[2024-05-28 16:37:29] [INFO ] Deduced a trap composed of 302 places in 323 ms of which 4 ms to minimize.
[2024-05-28 16:37:30] [INFO ] Deduced a trap composed of 294 places in 308 ms of which 4 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 586/1670 variables, and 57 constraints, problems are : Problem set: 0 solved, 1096 unsolved in 20020 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 22/24 constraints, State Equation: 0/588 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 1096/1096 constraints, Known Traps: 19/19 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1096 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/586 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/586 variables, 22/38 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/586 variables, 19/57 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
[2024-05-28 16:37:52] [INFO ] Deduced a trap composed of 375 places in 302 ms of which 4 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 586/1670 variables, and 58 constraints, problems are : Problem set: 0 solved, 1096 unsolved in 20023 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 22/24 constraints, State Equation: 0/588 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 0/1096 constraints, Known Traps: 20/20 constraints]
After SMT, in 41436ms problems are : Problem set: 0 solved, 1096 unsolved
Search for dead transitions found 0 dead transitions in 41455ms
[2024-05-28 16:37:53] [INFO ] Flow matrix only has 1082 transitions (discarded 16 similar events)
[2024-05-28 16:37:53] [INFO ] Invariant cache hit.
[2024-05-28 16:37:53] [INFO ] Implicit Places using invariants in 630 ms returned []
[2024-05-28 16:37:53] [INFO ] Flow matrix only has 1082 transitions (discarded 16 similar events)
[2024-05-28 16:37:53] [INFO ] Invariant cache hit.
[2024-05-28 16:37:54] [INFO ] State equation strengthened by 96 read => feed constraints.
[2024-05-28 16:38:03] [INFO ] Implicit Places using invariants and state equation in 9338 ms returned []
Implicit Place search using SMT with State Equation took 9972 ms to find 0 implicit places.
Running 1096 sub problems to find dead transitions.
[2024-05-28 16:38:03] [INFO ] Flow matrix only has 1082 transitions (discarded 16 similar events)
[2024-05-28 16:38:03] [INFO ] Invariant cache hit.
[2024-05-28 16:38:03] [INFO ] State equation strengthened by 96 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/586 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/586 variables, 22/38 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
[2024-05-28 16:38:13] [INFO ] Deduced a trap composed of 19 places in 175 ms of which 3 ms to minimize.
[2024-05-28 16:38:13] [INFO ] Deduced a trap composed of 64 places in 93 ms of which 2 ms to minimize.
[2024-05-28 16:38:13] [INFO ] Deduced a trap composed of 64 places in 85 ms of which 1 ms to minimize.
[2024-05-28 16:38:13] [INFO ] Deduced a trap composed of 64 places in 79 ms of which 2 ms to minimize.
[2024-05-28 16:38:13] [INFO ] Deduced a trap composed of 64 places in 66 ms of which 1 ms to minimize.
[2024-05-28 16:38:14] [INFO ] Deduced a trap composed of 64 places in 57 ms of which 1 ms to minimize.
[2024-05-28 16:38:14] [INFO ] Deduced a trap composed of 64 places in 85 ms of which 1 ms to minimize.
[2024-05-28 16:38:14] [INFO ] Deduced a trap composed of 64 places in 86 ms of which 2 ms to minimize.
[2024-05-28 16:38:14] [INFO ] Deduced a trap composed of 64 places in 66 ms of which 1 ms to minimize.
[2024-05-28 16:38:15] [INFO ] Deduced a trap composed of 162 places in 313 ms of which 4 ms to minimize.
[2024-05-28 16:38:15] [INFO ] Deduced a trap composed of 396 places in 336 ms of which 5 ms to minimize.
[2024-05-28 16:38:16] [INFO ] Deduced a trap composed of 394 places in 295 ms of which 5 ms to minimize.
[2024-05-28 16:38:16] [INFO ] Deduced a trap composed of 79 places in 212 ms of which 3 ms to minimize.
[2024-05-28 16:38:17] [INFO ] Deduced a trap composed of 326 places in 362 ms of which 5 ms to minimize.
[2024-05-28 16:38:18] [INFO ] Deduced a trap composed of 269 places in 337 ms of which 4 ms to minimize.
[2024-05-28 16:38:19] [INFO ] Deduced a trap composed of 269 places in 311 ms of which 4 ms to minimize.
[2024-05-28 16:38:21] [INFO ] Deduced a trap composed of 3 places in 306 ms of which 4 ms to minimize.
[2024-05-28 16:38:21] [INFO ] Deduced a trap composed of 302 places in 308 ms of which 4 ms to minimize.
[2024-05-28 16:38:22] [INFO ] Deduced a trap composed of 294 places in 354 ms of which 5 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/586 variables, 19/57 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 586/1670 variables, and 57 constraints, problems are : Problem set: 0 solved, 1096 unsolved in 30023 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 22/24 constraints, State Equation: 0/588 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 1096/1096 constraints, Known Traps: 19/19 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1096 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/586 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/586 variables, 22/38 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/586 variables, 19/57 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
[2024-05-28 16:38:53] [INFO ] Deduced a trap composed of 375 places in 292 ms of which 5 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 586/1670 variables, and 58 constraints, problems are : Problem set: 0 solved, 1096 unsolved in 30019 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 22/24 constraints, State Equation: 0/588 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 0/1096 constraints, Known Traps: 20/20 constraints]
After SMT, in 61260ms problems are : Problem set: 0 solved, 1096 unsolved
Search for dead transitions found 0 dead transitions in 61279ms
Starting structural reductions in LTL mode, iteration 1 : 588/590 places, 1098/1098 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 112733 ms. Remains : 588/590 places, 1098/1098 transitions.
Stuttering acceptance computed with spot in 191 ms :[p0, (OR (NOT p1) p0), true, (OR (NOT p1) p0)]
Running random walk in product with property : PolyORBLF-PT-S02J04T08-LTLCardinality-08
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA PolyORBLF-PT-S02J04T08-LTLCardinality-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-PT-S02J04T08-LTLCardinality-08 finished in 112952 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((!p0&&X((!p0 U (p1||G(!p0))))))))'
Support contains 4 out of 590 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 590/590 places, 1098/1098 transitions.
Ensure Unique test removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 588 transition count 1098
Applied a total of 2 rules in 15 ms. Remains 588 /590 variables (removed 2) and now considering 1098/1098 (removed 0) transitions.
Running 1096 sub problems to find dead transitions.
[2024-05-28 16:39:04] [INFO ] Flow matrix only has 1082 transitions (discarded 16 similar events)
[2024-05-28 16:39:04] [INFO ] Invariant cache hit.
[2024-05-28 16:39:04] [INFO ] State equation strengthened by 96 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/586 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/586 variables, 22/38 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
[2024-05-28 16:39:15] [INFO ] Deduced a trap composed of 19 places in 182 ms of which 2 ms to minimize.
[2024-05-28 16:39:15] [INFO ] Deduced a trap composed of 64 places in 85 ms of which 2 ms to minimize.
[2024-05-28 16:39:15] [INFO ] Deduced a trap composed of 64 places in 61 ms of which 1 ms to minimize.
[2024-05-28 16:39:15] [INFO ] Deduced a trap composed of 64 places in 66 ms of which 2 ms to minimize.
[2024-05-28 16:39:15] [INFO ] Deduced a trap composed of 64 places in 77 ms of which 2 ms to minimize.
[2024-05-28 16:39:16] [INFO ] Deduced a trap composed of 64 places in 58 ms of which 1 ms to minimize.
[2024-05-28 16:39:16] [INFO ] Deduced a trap composed of 64 places in 78 ms of which 1 ms to minimize.
[2024-05-28 16:39:16] [INFO ] Deduced a trap composed of 64 places in 85 ms of which 1 ms to minimize.
[2024-05-28 16:39:16] [INFO ] Deduced a trap composed of 64 places in 52 ms of which 1 ms to minimize.
[2024-05-28 16:39:17] [INFO ] Deduced a trap composed of 162 places in 283 ms of which 4 ms to minimize.
[2024-05-28 16:39:17] [INFO ] Deduced a trap composed of 396 places in 305 ms of which 4 ms to minimize.
[2024-05-28 16:39:18] [INFO ] Deduced a trap composed of 394 places in 271 ms of which 4 ms to minimize.
[2024-05-28 16:39:18] [INFO ] Deduced a trap composed of 79 places in 168 ms of which 2 ms to minimize.
[2024-05-28 16:39:19] [INFO ] Deduced a trap composed of 326 places in 314 ms of which 4 ms to minimize.
[2024-05-28 16:39:19] [INFO ] Deduced a trap composed of 269 places in 294 ms of which 4 ms to minimize.
[2024-05-28 16:39:21] [INFO ] Deduced a trap composed of 269 places in 327 ms of which 4 ms to minimize.
[2024-05-28 16:39:23] [INFO ] Deduced a trap composed of 3 places in 319 ms of which 5 ms to minimize.
[2024-05-28 16:39:24] [INFO ] Deduced a trap composed of 302 places in 335 ms of which 5 ms to minimize.
[2024-05-28 16:39:24] [INFO ] Deduced a trap composed of 294 places in 360 ms of which 5 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 586/1670 variables, and 57 constraints, problems are : Problem set: 0 solved, 1096 unsolved in 20021 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 22/24 constraints, State Equation: 0/588 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 1096/1096 constraints, Known Traps: 19/19 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1096 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/586 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/586 variables, 22/38 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/586 variables, 19/57 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 586/1670 variables, and 57 constraints, problems are : Problem set: 0 solved, 1096 unsolved in 20028 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 22/24 constraints, State Equation: 0/588 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 0/1096 constraints, Known Traps: 19/19 constraints]
After SMT, in 41207ms problems are : Problem set: 0 solved, 1096 unsolved
Search for dead transitions found 0 dead transitions in 41221ms
[2024-05-28 16:39:45] [INFO ] Flow matrix only has 1082 transitions (discarded 16 similar events)
[2024-05-28 16:39:45] [INFO ] Invariant cache hit.
[2024-05-28 16:39:46] [INFO ] Implicit Places using invariants in 638 ms returned []
[2024-05-28 16:39:46] [INFO ] Flow matrix only has 1082 transitions (discarded 16 similar events)
[2024-05-28 16:39:46] [INFO ] Invariant cache hit.
[2024-05-28 16:39:47] [INFO ] State equation strengthened by 96 read => feed constraints.
[2024-05-28 16:39:58] [INFO ] Implicit Places using invariants and state equation in 11596 ms returned []
Implicit Place search using SMT with State Equation took 12239 ms to find 0 implicit places.
Running 1096 sub problems to find dead transitions.
[2024-05-28 16:39:58] [INFO ] Flow matrix only has 1082 transitions (discarded 16 similar events)
[2024-05-28 16:39:58] [INFO ] Invariant cache hit.
[2024-05-28 16:39:58] [INFO ] State equation strengthened by 96 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/586 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/586 variables, 22/38 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
[2024-05-28 16:40:08] [INFO ] Deduced a trap composed of 19 places in 156 ms of which 3 ms to minimize.
[2024-05-28 16:40:09] [INFO ] Deduced a trap composed of 64 places in 102 ms of which 3 ms to minimize.
[2024-05-28 16:40:09] [INFO ] Deduced a trap composed of 64 places in 66 ms of which 2 ms to minimize.
[2024-05-28 16:40:09] [INFO ] Deduced a trap composed of 64 places in 57 ms of which 2 ms to minimize.
[2024-05-28 16:40:09] [INFO ] Deduced a trap composed of 64 places in 64 ms of which 1 ms to minimize.
[2024-05-28 16:40:09] [INFO ] Deduced a trap composed of 64 places in 59 ms of which 1 ms to minimize.
[2024-05-28 16:40:09] [INFO ] Deduced a trap composed of 64 places in 87 ms of which 2 ms to minimize.
[2024-05-28 16:40:09] [INFO ] Deduced a trap composed of 64 places in 76 ms of which 2 ms to minimize.
[2024-05-28 16:40:10] [INFO ] Deduced a trap composed of 64 places in 55 ms of which 1 ms to minimize.
[2024-05-28 16:40:10] [INFO ] Deduced a trap composed of 162 places in 289 ms of which 5 ms to minimize.
[2024-05-28 16:40:11] [INFO ] Deduced a trap composed of 396 places in 284 ms of which 4 ms to minimize.
[2024-05-28 16:40:11] [INFO ] Deduced a trap composed of 394 places in 251 ms of which 4 ms to minimize.
[2024-05-28 16:40:12] [INFO ] Deduced a trap composed of 79 places in 156 ms of which 3 ms to minimize.
[2024-05-28 16:40:12] [INFO ] Deduced a trap composed of 326 places in 273 ms of which 3 ms to minimize.
[2024-05-28 16:40:12] [INFO ] Deduced a trap composed of 269 places in 314 ms of which 4 ms to minimize.
[2024-05-28 16:40:14] [INFO ] Deduced a trap composed of 269 places in 303 ms of which 4 ms to minimize.
[2024-05-28 16:40:15] [INFO ] Deduced a trap composed of 3 places in 304 ms of which 4 ms to minimize.
[2024-05-28 16:40:16] [INFO ] Deduced a trap composed of 302 places in 300 ms of which 4 ms to minimize.
[2024-05-28 16:40:16] [INFO ] Deduced a trap composed of 294 places in 312 ms of which 5 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/586 variables, 19/57 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 586/1670 variables, and 57 constraints, problems are : Problem set: 0 solved, 1096 unsolved in 30022 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 22/24 constraints, State Equation: 0/588 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 1096/1096 constraints, Known Traps: 19/19 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1096 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/586 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/586 variables, 22/38 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/586 variables, 19/57 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
[2024-05-28 16:40:51] [INFO ] Deduced a trap composed of 375 places in 202 ms of which 3 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 586/1670 variables, and 58 constraints, problems are : Problem set: 0 solved, 1096 unsolved in 30022 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 22/24 constraints, State Equation: 0/588 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 0/1096 constraints, Known Traps: 20/20 constraints]
After SMT, in 61491ms problems are : Problem set: 0 solved, 1096 unsolved
Search for dead transitions found 0 dead transitions in 61504ms
Starting structural reductions in LTL mode, iteration 1 : 588/590 places, 1098/1098 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 114989 ms. Remains : 588/590 places, 1098/1098 transitions.
Stuttering acceptance computed with spot in 115 ms :[p0, p0, (AND p0 (NOT p1))]
Running random walk in product with property : PolyORBLF-PT-S02J04T08-LTLCardinality-09
Stuttering criterion allowed to conclude after 1042 steps with 0 reset in 9 ms.
FORMULA PolyORBLF-PT-S02J04T08-LTLCardinality-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-PT-S02J04T08-LTLCardinality-09 finished in 115147 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 1 out of 590 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 590/590 places, 1098/1098 transitions.
Ensure Unique test removed 2 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 56 transitions
Trivial Post-agglo rules discarded 56 transitions
Performed 56 trivial Post agglomeration. Transition count delta: 56
Iterating post reduction 0 with 56 rules applied. Total rules applied 56 place count 588 transition count 1042
Reduce places removed 56 places and 0 transitions.
Iterating post reduction 1 with 56 rules applied. Total rules applied 112 place count 532 transition count 1042
Performed 64 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 64 Pre rules applied. Total rules applied 112 place count 532 transition count 978
Deduced a syphon composed of 64 places in 1 ms
Reduce places removed 64 places and 0 transitions.
Iterating global reduction 2 with 128 rules applied. Total rules applied 240 place count 468 transition count 978
Performed 56 Post agglomeration using F-continuation condition.Transition count delta: 56
Deduced a syphon composed of 56 places in 1 ms
Reduce places removed 56 places and 0 transitions.
Iterating global reduction 2 with 112 rules applied. Total rules applied 352 place count 412 transition count 922
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 358 place count 406 transition count 916
Iterating global reduction 2 with 6 rules applied. Total rules applied 364 place count 406 transition count 916
Applied a total of 364 rules in 110 ms. Remains 406 /590 variables (removed 184) and now considering 916/1098 (removed 182) transitions.
Running 914 sub problems to find dead transitions.
[2024-05-28 16:40:59] [INFO ] Flow matrix only has 900 transitions (discarded 16 similar events)
// Phase 1: matrix 900 rows 406 cols
[2024-05-28 16:40:59] [INFO ] Computed 40 invariants in 9 ms
[2024-05-28 16:40:59] [INFO ] State equation strengthened by 96 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/404 variables, 15/15 constraints. Problems are: Problem set: 0 solved, 914 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/404 variables, 23/38 constraints. Problems are: Problem set: 0 solved, 914 unsolved
[2024-05-28 16:41:06] [INFO ] Deduced a trap composed of 41 places in 80 ms of which 2 ms to minimize.
[2024-05-28 16:41:06] [INFO ] Deduced a trap composed of 41 places in 65 ms of which 1 ms to minimize.
[2024-05-28 16:41:06] [INFO ] Deduced a trap composed of 41 places in 58 ms of which 1 ms to minimize.
[2024-05-28 16:41:06] [INFO ] Deduced a trap composed of 41 places in 30 ms of which 0 ms to minimize.
[2024-05-28 16:41:06] [INFO ] Deduced a trap composed of 42 places in 33 ms of which 0 ms to minimize.
[2024-05-28 16:41:06] [INFO ] Deduced a trap composed of 42 places in 177 ms of which 3 ms to minimize.
[2024-05-28 16:41:07] [INFO ] Deduced a trap composed of 79 places in 177 ms of which 2 ms to minimize.
[2024-05-28 16:41:07] [INFO ] Deduced a trap composed of 42 places in 40 ms of which 1 ms to minimize.
[2024-05-28 16:41:07] [INFO ] Deduced a trap composed of 19 places in 190 ms of which 2 ms to minimize.
[2024-05-28 16:41:07] [INFO ] Deduced a trap composed of 31 places in 123 ms of which 1 ms to minimize.
[2024-05-28 16:41:07] [INFO ] Deduced a trap composed of 41 places in 71 ms of which 1 ms to minimize.
[2024-05-28 16:41:07] [INFO ] Deduced a trap composed of 41 places in 49 ms of which 1 ms to minimize.
[2024-05-28 16:41:08] [INFO ] Deduced a trap composed of 150 places in 229 ms of which 3 ms to minimize.
[2024-05-28 16:41:09] [INFO ] Deduced a trap composed of 164 places in 248 ms of which 3 ms to minimize.
[2024-05-28 16:41:09] [INFO ] Deduced a trap composed of 242 places in 175 ms of which 2 ms to minimize.
[2024-05-28 16:41:13] [INFO ] Deduced a trap composed of 159 places in 241 ms of which 3 ms to minimize.
[2024-05-28 16:41:14] [INFO ] Deduced a trap composed of 186 places in 226 ms of which 3 ms to minimize.
[2024-05-28 16:41:15] [INFO ] Deduced a trap composed of 177 places in 175 ms of which 3 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/404 variables, 18/56 constraints. Problems are: Problem set: 0 solved, 914 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 404/1306 variables, and 56 constraints, problems are : Problem set: 0 solved, 914 unsolved in 20033 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, Generalized P Invariants (flows): 23/25 constraints, State Equation: 0/406 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 914/914 constraints, Known Traps: 18/18 constraints]
Escalating to Integer solving :Problem set: 0 solved, 914 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/404 variables, 15/15 constraints. Problems are: Problem set: 0 solved, 914 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/404 variables, 23/38 constraints. Problems are: Problem set: 0 solved, 914 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/404 variables, 18/56 constraints. Problems are: Problem set: 0 solved, 914 unsolved
[2024-05-28 16:41:36] [INFO ] Deduced a trap composed of 191 places in 253 ms of which 3 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/404 variables, 1/57 constraints. Problems are: Problem set: 0 solved, 914 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 404/1306 variables, and 57 constraints, problems are : Problem set: 0 solved, 914 unsolved in 20056 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, Generalized P Invariants (flows): 23/25 constraints, State Equation: 0/406 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 0/914 constraints, Known Traps: 19/19 constraints]
After SMT, in 41583ms problems are : Problem set: 0 solved, 914 unsolved
Search for dead transitions found 0 dead transitions in 41597ms
[2024-05-28 16:41:41] [INFO ] Flow matrix only has 900 transitions (discarded 16 similar events)
[2024-05-28 16:41:41] [INFO ] Invariant cache hit.
[2024-05-28 16:41:41] [INFO ] Implicit Places using invariants in 435 ms returned []
[2024-05-28 16:41:41] [INFO ] Flow matrix only has 900 transitions (discarded 16 similar events)
[2024-05-28 16:41:41] [INFO ] Invariant cache hit.
[2024-05-28 16:41:42] [INFO ] State equation strengthened by 96 read => feed constraints.
[2024-05-28 16:41:49] [INFO ] Implicit Places using invariants and state equation in 7574 ms returned []
Implicit Place search using SMT with State Equation took 8034 ms to find 0 implicit places.
[2024-05-28 16:41:49] [INFO ] Redundant transitions in 19 ms returned []
Running 914 sub problems to find dead transitions.
[2024-05-28 16:41:49] [INFO ] Flow matrix only has 900 transitions (discarded 16 similar events)
[2024-05-28 16:41:49] [INFO ] Invariant cache hit.
[2024-05-28 16:41:49] [INFO ] State equation strengthened by 96 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/404 variables, 15/15 constraints. Problems are: Problem set: 0 solved, 914 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/404 variables, 23/38 constraints. Problems are: Problem set: 0 solved, 914 unsolved
[2024-05-28 16:41:56] [INFO ] Deduced a trap composed of 41 places in 44 ms of which 1 ms to minimize.
[2024-05-28 16:41:56] [INFO ] Deduced a trap composed of 41 places in 43 ms of which 1 ms to minimize.
[2024-05-28 16:41:56] [INFO ] Deduced a trap composed of 41 places in 44 ms of which 1 ms to minimize.
[2024-05-28 16:41:56] [INFO ] Deduced a trap composed of 41 places in 31 ms of which 1 ms to minimize.
[2024-05-28 16:41:56] [INFO ] Deduced a trap composed of 43 places in 40 ms of which 1 ms to minimize.
[2024-05-28 16:41:56] [INFO ] Deduced a trap composed of 41 places in 53 ms of which 1 ms to minimize.
[2024-05-28 16:41:57] [INFO ] Deduced a trap composed of 81 places in 221 ms of which 3 ms to minimize.
[2024-05-28 16:41:57] [INFO ] Deduced a trap composed of 41 places in 33 ms of which 1 ms to minimize.
[2024-05-28 16:41:57] [INFO ] Deduced a trap composed of 19 places in 148 ms of which 3 ms to minimize.
[2024-05-28 16:41:57] [INFO ] Deduced a trap composed of 55 places in 118 ms of which 2 ms to minimize.
[2024-05-28 16:41:57] [INFO ] Deduced a trap composed of 42 places in 40 ms of which 0 ms to minimize.
[2024-05-28 16:41:58] [INFO ] Deduced a trap composed of 150 places in 223 ms of which 3 ms to minimize.
[2024-05-28 16:41:58] [INFO ] Deduced a trap composed of 48 places in 196 ms of which 3 ms to minimize.
[2024-05-28 16:41:59] [INFO ] Deduced a trap composed of 255 places in 177 ms of which 2 ms to minimize.
[2024-05-28 16:41:59] [INFO ] Deduced a trap composed of 242 places in 166 ms of which 3 ms to minimize.
[2024-05-28 16:42:03] [INFO ] Deduced a trap composed of 148 places in 168 ms of which 2 ms to minimize.
[2024-05-28 16:42:04] [INFO ] Deduced a trap composed of 169 places in 193 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/404 variables, 17/55 constraints. Problems are: Problem set: 0 solved, 914 unsolved
[2024-05-28 16:42:11] [INFO ] Deduced a trap composed of 203 places in 248 ms of which 5 ms to minimize.
[2024-05-28 16:42:11] [INFO ] Deduced a trap composed of 189 places in 221 ms of which 3 ms to minimize.
[2024-05-28 16:42:12] [INFO ] Deduced a trap composed of 193 places in 224 ms of which 3 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/404 variables, 3/58 constraints. Problems are: Problem set: 0 solved, 914 unsolved
[2024-05-28 16:42:19] [INFO ] Deduced a trap composed of 160 places in 234 ms of which 3 ms to minimize.
Error getting values : (error "ParserException while parsing response: ((s0 0.0)
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(s180 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 404/1306 variables, and 59 constraints, problems are : Problem set: 0 solved, 914 unsolved in 30024 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, Generalized P Invariants (flows): 23/25 constraints, State Equation: 0/406 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 914/914 constraints, Known Traps: 21/21 constraints]
Escalating to Integer solving :Problem set: 0 solved, 914 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/404 variables, 15/15 constraints. Problems are: Problem set: 0 solved, 914 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/404 variables, 23/38 constraints. Problems are: Problem set: 0 solved, 914 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/404 variables, 21/59 constraints. Problems are: Problem set: 0 solved, 914 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/404 variables, 0/59 constraints. Problems are: Problem set: 0 solved, 914 unsolved
Problem TDEAD35 is UNSAT
Problem TDEAD36 is UNSAT
Problem TDEAD39 is UNSAT
Problem TDEAD57 is UNSAT
Problem TDEAD72 is UNSAT
Problem TDEAD74 is UNSAT
Problem TDEAD79 is UNSAT
Problem TDEAD87 is UNSAT
Problem TDEAD121 is UNSAT
Problem TDEAD126 is UNSAT
Problem TDEAD138 is UNSAT
Problem TDEAD168 is UNSAT
Problem TDEAD169 is UNSAT
Problem TDEAD176 is UNSAT
Problem TDEAD192 is UNSAT
Problem TDEAD196 is UNSAT
Problem TDEAD197 is UNSAT
Problem TDEAD206 is UNSAT
Problem TDEAD212 is UNSAT
Problem TDEAD213 is UNSAT
Problem TDEAD240 is UNSAT
Problem TDEAD242 is UNSAT
Problem TDEAD259 is UNSAT
Problem TDEAD267 is UNSAT
Problem TDEAD271 is UNSAT
Problem TDEAD274 is UNSAT
Problem TDEAD293 is UNSAT
Problem TDEAD305 is UNSAT
Problem TDEAD308 is UNSAT
Problem TDEAD310 is UNSAT
Problem TDEAD311 is UNSAT
Problem TDEAD328 is UNSAT
Problem TDEAD341 is UNSAT
Problem TDEAD343 is UNSAT
Problem TDEAD344 is UNSAT
Problem TDEAD352 is UNSAT
Problem TDEAD354 is UNSAT
Problem TDEAD355 is UNSAT
Problem TDEAD357 is UNSAT
Problem TDEAD364 is UNSAT
Problem TDEAD367 is UNSAT
Problem TDEAD368 is UNSAT
Problem TDEAD376 is UNSAT
Problem TDEAD378 is UNSAT
Problem TDEAD379 is UNSAT
Problem TDEAD380 is UNSAT
Problem TDEAD387 is UNSAT
Problem TDEAD393 is UNSAT
Problem TDEAD400 is UNSAT
Problem TDEAD402 is UNSAT
Problem TDEAD412 is UNSAT
Problem TDEAD419 is UNSAT
Problem TDEAD422 is UNSAT
Problem TDEAD427 is UNSAT
Problem TDEAD430 is UNSAT
Problem TDEAD438 is UNSAT
Problem TDEAD439 is UNSAT
Problem TDEAD442 is UNSAT
Problem TDEAD446 is UNSAT
Problem TDEAD452 is UNSAT
Problem TDEAD455 is UNSAT
Problem TDEAD460 is UNSAT
Problem TDEAD462 is UNSAT
Problem TDEAD464 is UNSAT
Problem TDEAD465 is UNSAT
Problem TDEAD466 is UNSAT
Problem TDEAD473 is UNSAT
Problem TDEAD479 is UNSAT
Problem TDEAD486 is UNSAT
Problem TDEAD488 is UNSAT
Problem TDEAD494 is UNSAT
Problem TDEAD497 is UNSAT
Problem TDEAD501 is UNSAT
Problem TDEAD508 is UNSAT
Problem TDEAD509 is UNSAT
Problem TDEAD510 is UNSAT
Problem TDEAD515 is UNSAT
Problem TDEAD516 is UNSAT
Problem TDEAD525 is UNSAT
Problem TDEAD527 is UNSAT
Problem TDEAD532 is UNSAT
Problem TDEAD533 is UNSAT
Problem TDEAD534 is UNSAT
Problem TDEAD538 is UNSAT
Problem TDEAD539 is UNSAT
Problem TDEAD543 is UNSAT
Problem TDEAD547 is UNSAT
Problem TDEAD552 is UNSAT
At refinement iteration 4 (OVERLAPS) 2/406 variables, 2/61 constraints. Problems are: Problem set: 88 solved, 826 unsolved
[2024-05-28 16:42:50] [INFO ] Deduced a trap composed of 80 places in 237 ms of which 3 ms to minimize.
[2024-05-28 16:42:51] [INFO ] Deduced a trap composed of 201 places in 255 ms of which 3 ms to minimize.
SMT process timed out in 61632ms, After SMT, problems are : Problem set: 88 solved, 826 unsolved
Search for dead transitions found 88 dead transitions in 61647ms
Found 88 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 88 transitions
Dead transitions reduction (with SMT) removed 88 transitions
Starting structural reductions in SI_LTL mode, iteration 1 : 406/590 places, 828/1098 transitions.
Reduce places removed 2 places and 16 transitions.
Reduce places removed 16 places and 16 transitions.
Iterating post reduction 0 with 16 rules applied. Total rules applied 16 place count 388 transition count 796
Applied a total of 16 rules in 31 ms. Remains 388 /406 variables (removed 18) and now considering 796/828 (removed 32) transitions.
[2024-05-28 16:42:51] [INFO ] Flow matrix only has 780 transitions (discarded 16 similar events)
// Phase 1: matrix 780 rows 388 cols
[2024-05-28 16:42:51] [INFO ] Computed 40 invariants in 19 ms
[2024-05-28 16:42:51] [INFO ] Implicit Places using invariants in 472 ms returned []
[2024-05-28 16:42:51] [INFO ] Flow matrix only has 780 transitions (discarded 16 similar events)
[2024-05-28 16:42:51] [INFO ] Invariant cache hit.
[2024-05-28 16:42:52] [INFO ] State equation strengthened by 96 read => feed constraints.
[2024-05-28 16:42:55] [INFO ] Implicit Places using invariants and state equation in 3623 ms returned []
Implicit Place search using SMT with State Equation took 4099 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 388/590 places, 796/1098 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 115562 ms. Remains : 388/590 places, 796/1098 transitions.
Stuttering acceptance computed with spot in 48 ms :[(NOT p0)]
Running random walk in product with property : PolyORBLF-PT-S02J04T08-LTLCardinality-11
Stuttering criterion allowed to conclude after 350 steps with 0 reset in 5 ms.
FORMULA PolyORBLF-PT-S02J04T08-LTLCardinality-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-PT-S02J04T08-LTLCardinality-11 finished in 115645 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 2 out of 590 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 590/590 places, 1098/1098 transitions.
Ensure Unique test removed 2 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 56 transitions
Trivial Post-agglo rules discarded 56 transitions
Performed 56 trivial Post agglomeration. Transition count delta: 56
Iterating post reduction 0 with 56 rules applied. Total rules applied 56 place count 588 transition count 1042
Reduce places removed 56 places and 0 transitions.
Iterating post reduction 1 with 56 rules applied. Total rules applied 112 place count 532 transition count 1042
Performed 64 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 64 Pre rules applied. Total rules applied 112 place count 532 transition count 978
Deduced a syphon composed of 64 places in 1 ms
Reduce places removed 64 places and 0 transitions.
Iterating global reduction 2 with 128 rules applied. Total rules applied 240 place count 468 transition count 978
Performed 64 Post agglomeration using F-continuation condition.Transition count delta: 64
Deduced a syphon composed of 64 places in 1 ms
Reduce places removed 64 places and 0 transitions.
Iterating global reduction 2 with 128 rules applied. Total rules applied 368 place count 404 transition count 914
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 374 place count 398 transition count 908
Iterating global reduction 2 with 6 rules applied. Total rules applied 380 place count 398 transition count 908
Applied a total of 380 rules in 88 ms. Remains 398 /590 variables (removed 192) and now considering 908/1098 (removed 190) transitions.
Running 906 sub problems to find dead transitions.
[2024-05-28 16:42:55] [INFO ] Flow matrix only has 892 transitions (discarded 16 similar events)
// Phase 1: matrix 892 rows 398 cols
[2024-05-28 16:42:55] [INFO ] Computed 40 invariants in 22 ms
[2024-05-28 16:42:55] [INFO ] State equation strengthened by 96 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/396 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 906 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/396 variables, 23/37 constraints. Problems are: Problem set: 0 solved, 906 unsolved
[2024-05-28 16:43:01] [INFO ] Deduced a trap composed of 40 places in 77 ms of which 1 ms to minimize.
[2024-05-28 16:43:01] [INFO ] Deduced a trap composed of 40 places in 60 ms of which 1 ms to minimize.
[2024-05-28 16:43:01] [INFO ] Deduced a trap composed of 40 places in 60 ms of which 1 ms to minimize.
[2024-05-28 16:43:01] [INFO ] Deduced a trap composed of 40 places in 59 ms of which 1 ms to minimize.
[2024-05-28 16:43:01] [INFO ] Deduced a trap composed of 41 places in 37 ms of which 0 ms to minimize.
[2024-05-28 16:43:01] [INFO ] Deduced a trap composed of 41 places in 44 ms of which 1 ms to minimize.
[2024-05-28 16:43:02] [INFO ] Deduced a trap composed of 40 places in 39 ms of which 0 ms to minimize.
[2024-05-28 16:43:02] [INFO ] Deduced a trap composed of 75 places in 230 ms of which 3 ms to minimize.
[2024-05-28 16:43:02] [INFO ] Deduced a trap composed of 40 places in 48 ms of which 1 ms to minimize.
[2024-05-28 16:43:02] [INFO ] Deduced a trap composed of 19 places in 172 ms of which 2 ms to minimize.
[2024-05-28 16:43:03] [INFO ] Deduced a trap composed of 31 places in 170 ms of which 2 ms to minimize.
[2024-05-28 16:43:04] [INFO ] Deduced a trap composed of 142 places in 231 ms of which 3 ms to minimize.
[2024-05-28 16:43:04] [INFO ] Deduced a trap composed of 236 places in 236 ms of which 3 ms to minimize.
[2024-05-28 16:43:10] [INFO ] Deduced a trap composed of 158 places in 240 ms of which 3 ms to minimize.
[2024-05-28 16:43:10] [INFO ] Deduced a trap composed of 161 places in 230 ms of which 3 ms to minimize.
[2024-05-28 16:43:11] [INFO ] Deduced a trap composed of 181 places in 257 ms of which 3 ms to minimize.
[2024-05-28 16:43:11] [INFO ] Deduced a trap composed of 123 places in 237 ms of which 3 ms to minimize.
[2024-05-28 16:43:12] [INFO ] Deduced a trap composed of 205 places in 255 ms of which 3 ms to minimize.
[2024-05-28 16:43:12] [INFO ] Deduced a trap composed of 196 places in 247 ms of which 2 ms to minimize.
[2024-05-28 16:43:13] [INFO ] Deduced a trap composed of 162 places in 241 ms of which 3 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/396 variables, 20/57 constraints. Problems are: Problem set: 0 solved, 906 unsolved
[2024-05-28 16:43:14] [INFO ] Deduced a trap composed of 236 places in 230 ms of which 3 ms to minimize.
[2024-05-28 16:43:14] [INFO ] Deduced a trap composed of 246 places in 197 ms of which 3 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 396/1290 variables, and 59 constraints, problems are : Problem set: 0 solved, 906 unsolved in 20021 ms.
Refiners :[Positive P Invariants (semi-flows): 14/14 constraints, Generalized P Invariants (flows): 23/26 constraints, State Equation: 0/398 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 906/906 constraints, Known Traps: 22/22 constraints]
Escalating to Integer solving :Problem set: 0 solved, 906 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/396 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 906 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/396 variables, 23/37 constraints. Problems are: Problem set: 0 solved, 906 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/396 variables, 22/59 constraints. Problems are: Problem set: 0 solved, 906 unsolved
[2024-05-28 16:43:21] [INFO ] Deduced a trap composed of 3 places in 225 ms of which 2 ms to minimize.
[2024-05-28 16:43:24] [INFO ] Deduced a trap composed of 170 places in 243 ms of which 3 ms to minimize.
[2024-05-28 16:43:24] [INFO ] Deduced a trap composed of 155 places in 233 ms of which 2 ms to minimize.
[2024-05-28 16:43:24] [INFO ] Deduced a trap composed of 183 places in 246 ms of which 3 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/396 variables, 4/63 constraints. Problems are: Problem set: 0 solved, 906 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 396/1290 variables, and 63 constraints, problems are : Problem set: 0 solved, 906 unsolved in 20020 ms.
Refiners :[Positive P Invariants (semi-flows): 14/14 constraints, Generalized P Invariants (flows): 23/26 constraints, State Equation: 0/398 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 0/906 constraints, Known Traps: 26/26 constraints]
After SMT, in 41350ms problems are : Problem set: 0 solved, 906 unsolved
Search for dead transitions found 0 dead transitions in 41363ms
[2024-05-28 16:43:36] [INFO ] Flow matrix only has 892 transitions (discarded 16 similar events)
[2024-05-28 16:43:36] [INFO ] Invariant cache hit.
[2024-05-28 16:43:37] [INFO ] Implicit Places using invariants in 364 ms returned []
[2024-05-28 16:43:37] [INFO ] Flow matrix only has 892 transitions (discarded 16 similar events)
[2024-05-28 16:43:37] [INFO ] Invariant cache hit.
[2024-05-28 16:43:38] [INFO ] State equation strengthened by 96 read => feed constraints.
[2024-05-28 16:43:42] [INFO ] Implicit Places using invariants and state equation in 4952 ms returned []
Implicit Place search using SMT with State Equation took 5318 ms to find 0 implicit places.
[2024-05-28 16:43:42] [INFO ] Redundant transitions in 12 ms returned []
Running 906 sub problems to find dead transitions.
[2024-05-28 16:43:42] [INFO ] Flow matrix only has 892 transitions (discarded 16 similar events)
[2024-05-28 16:43:42] [INFO ] Invariant cache hit.
[2024-05-28 16:43:42] [INFO ] State equation strengthened by 96 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/396 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 906 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/396 variables, 23/37 constraints. Problems are: Problem set: 0 solved, 906 unsolved
[2024-05-28 16:43:48] [INFO ] Deduced a trap composed of 40 places in 59 ms of which 2 ms to minimize.
[2024-05-28 16:43:48] [INFO ] Deduced a trap composed of 40 places in 35 ms of which 1 ms to minimize.
[2024-05-28 16:43:48] [INFO ] Deduced a trap composed of 40 places in 57 ms of which 2 ms to minimize.
[2024-05-28 16:43:49] [INFO ] Deduced a trap composed of 41 places in 37 ms of which 0 ms to minimize.
[2024-05-28 16:43:49] [INFO ] Deduced a trap composed of 41 places in 254 ms of which 3 ms to minimize.
[2024-05-28 16:43:49] [INFO ] Deduced a trap composed of 40 places in 239 ms of which 5 ms to minimize.
[2024-05-28 16:43:49] [INFO ] Deduced a trap composed of 71 places in 238 ms of which 3 ms to minimize.
[2024-05-28 16:43:49] [INFO ] Deduced a trap composed of 40 places in 37 ms of which 1 ms to minimize.
[2024-05-28 16:43:50] [INFO ] Deduced a trap composed of 154 places in 250 ms of which 3 ms to minimize.
[2024-05-28 16:43:50] [INFO ] Deduced a trap composed of 19 places in 182 ms of which 3 ms to minimize.
[2024-05-28 16:43:50] [INFO ] Deduced a trap composed of 40 places in 179 ms of which 3 ms to minimize.
[2024-05-28 16:43:51] [INFO ] Deduced a trap composed of 55 places in 163 ms of which 2 ms to minimize.
[2024-05-28 16:43:51] [INFO ] Deduced a trap composed of 142 places in 245 ms of which 3 ms to minimize.
[2024-05-28 16:43:53] [INFO ] Deduced a trap composed of 234 places in 229 ms of which 3 ms to minimize.
[2024-05-28 16:43:56] [INFO ] Deduced a trap composed of 150 places in 162 ms of which 2 ms to minimize.
[2024-05-28 16:43:58] [INFO ] Deduced a trap composed of 188 places in 229 ms of which 3 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/396 variables, 16/53 constraints. Problems are: Problem set: 0 solved, 906 unsolved
[2024-05-28 16:44:05] [INFO ] Deduced a trap composed of 34 places in 211 ms of which 3 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/396 variables, 1/54 constraints. Problems are: Problem set: 0 solved, 906 unsolved
[2024-05-28 16:44:12] [INFO ] Deduced a trap composed of 169 places in 237 ms of which 3 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 396/1290 variables, and 55 constraints, problems are : Problem set: 0 solved, 906 unsolved in 30024 ms.
Refiners :[Positive P Invariants (semi-flows): 14/14 constraints, Generalized P Invariants (flows): 23/26 constraints, State Equation: 0/398 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 906/906 constraints, Known Traps: 18/18 constraints]
Escalating to Integer solving :Problem set: 0 solved, 906 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/396 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 906 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/396 variables, 23/37 constraints. Problems are: Problem set: 0 solved, 906 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/396 variables, 18/55 constraints. Problems are: Problem set: 0 solved, 906 unsolved
[2024-05-28 16:44:17] [INFO ] Deduced a trap composed of 3 places in 44 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/396 variables, 1/56 constraints. Problems are: Problem set: 0 solved, 906 unsolved
[2024-05-28 16:44:37] [INFO ] Deduced a trap composed of 181 places in 244 ms of which 3 ms to minimize.
[2024-05-28 16:44:39] [INFO ] Deduced a trap composed of 169 places in 242 ms of which 3 ms to minimize.
[2024-05-28 16:44:39] [INFO ] Deduced a trap composed of 206 places in 203 ms of which 3 ms to minimize.
[2024-05-28 16:44:39] [INFO ] Deduced a trap composed of 176 places in 223 ms of which 3 ms to minimize.
[2024-05-28 16:44:40] [INFO ] Deduced a trap composed of 196 places in 239 ms of which 3 ms to minimize.
[2024-05-28 16:44:43] [INFO ] Deduced a trap composed of 223 places in 204 ms of which 3 ms to minimize.
SMT process timed out in 61606ms, After SMT, problems are : Problem set: 0 solved, 906 unsolved
Search for dead transitions found 0 dead transitions in 61618ms
Starting structural reductions in SI_LTL mode, iteration 1 : 398/590 places, 908/1098 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 108411 ms. Remains : 398/590 places, 908/1098 transitions.
Stuttering acceptance computed with spot in 92 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : PolyORBLF-PT-S02J04T08-LTLCardinality-12
Product exploration explored 100000 steps with 218 reset in 390 ms.
Product exploration explored 100000 steps with 209 reset in 402 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 108 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 95 ms :[(NOT p0), (NOT p0)]
RANDOM walk for 1272 steps (0 resets) in 21 ms. (57 steps per ms) remains 0/1 properties
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 118 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 62 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 64 ms :[(NOT p0), (NOT p0)]
Support contains 2 out of 398 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 398/398 places, 908/908 transitions.
Applied a total of 0 rules in 26 ms. Remains 398 /398 variables (removed 0) and now considering 908/908 (removed 0) transitions.
Running 906 sub problems to find dead transitions.
[2024-05-28 16:44:45] [INFO ] Flow matrix only has 892 transitions (discarded 16 similar events)
[2024-05-28 16:44:45] [INFO ] Invariant cache hit.
[2024-05-28 16:44:45] [INFO ] State equation strengthened by 96 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/396 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 906 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/396 variables, 23/37 constraints. Problems are: Problem set: 0 solved, 906 unsolved
[2024-05-28 16:44:51] [INFO ] Deduced a trap composed of 40 places in 74 ms of which 1 ms to minimize.
[2024-05-28 16:44:51] [INFO ] Deduced a trap composed of 40 places in 44 ms of which 1 ms to minimize.
[2024-05-28 16:44:52] [INFO ] Deduced a trap composed of 40 places in 71 ms of which 1 ms to minimize.
[2024-05-28 16:44:52] [INFO ] Deduced a trap composed of 41 places in 49 ms of which 1 ms to minimize.
[2024-05-28 16:44:52] [INFO ] Deduced a trap composed of 41 places in 246 ms of which 3 ms to minimize.
[2024-05-28 16:44:52] [INFO ] Deduced a trap composed of 40 places in 246 ms of which 3 ms to minimize.
[2024-05-28 16:44:52] [INFO ] Deduced a trap composed of 71 places in 206 ms of which 3 ms to minimize.
[2024-05-28 16:44:52] [INFO ] Deduced a trap composed of 40 places in 33 ms of which 0 ms to minimize.
[2024-05-28 16:44:53] [INFO ] Deduced a trap composed of 154 places in 239 ms of which 3 ms to minimize.
[2024-05-28 16:44:53] [INFO ] Deduced a trap composed of 19 places in 167 ms of which 2 ms to minimize.
[2024-05-28 16:44:53] [INFO ] Deduced a trap composed of 40 places in 152 ms of which 2 ms to minimize.
[2024-05-28 16:44:53] [INFO ] Deduced a trap composed of 55 places in 118 ms of which 2 ms to minimize.
[2024-05-28 16:44:54] [INFO ] Deduced a trap composed of 142 places in 221 ms of which 3 ms to minimize.
[2024-05-28 16:44:56] [INFO ] Deduced a trap composed of 234 places in 213 ms of which 3 ms to minimize.
[2024-05-28 16:45:00] [INFO ] Deduced a trap composed of 150 places in 241 ms of which 4 ms to minimize.
[2024-05-28 16:45:01] [INFO ] Deduced a trap composed of 188 places in 233 ms of which 3 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/396 variables, 16/53 constraints. Problems are: Problem set: 0 solved, 906 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 396/1290 variables, and 53 constraints, problems are : Problem set: 0 solved, 906 unsolved in 20021 ms.
Refiners :[Positive P Invariants (semi-flows): 14/14 constraints, Generalized P Invariants (flows): 23/26 constraints, State Equation: 0/398 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 906/906 constraints, Known Traps: 16/16 constraints]
Escalating to Integer solving :Problem set: 0 solved, 906 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/396 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 906 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/396 variables, 23/37 constraints. Problems are: Problem set: 0 solved, 906 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/396 variables, 16/53 constraints. Problems are: Problem set: 0 solved, 906 unsolved
[2024-05-28 16:45:10] [INFO ] Deduced a trap composed of 3 places in 45 ms of which 1 ms to minimize.
[2024-05-28 16:45:11] [INFO ] Deduced a trap composed of 165 places in 252 ms of which 3 ms to minimize.
[2024-05-28 16:45:12] [INFO ] Deduced a trap composed of 183 places in 278 ms of which 3 ms to minimize.
[2024-05-28 16:45:12] [INFO ] Deduced a trap composed of 183 places in 227 ms of which 3 ms to minimize.
[2024-05-28 16:45:12] [INFO ] Deduced a trap composed of 165 places in 212 ms of which 3 ms to minimize.
[2024-05-28 16:45:12] [INFO ] Deduced a trap composed of 185 places in 210 ms of which 3 ms to minimize.
[2024-05-28 16:45:16] [INFO ] Deduced a trap composed of 184 places in 216 ms of which 3 ms to minimize.
[2024-05-28 16:45:23] [INFO ] Deduced a trap composed of 52 places in 220 ms of which 3 ms to minimize.
[2024-05-28 16:45:23] [INFO ] Deduced a trap composed of 169 places in 182 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/396 variables, 9/62 constraints. Problems are: Problem set: 0 solved, 906 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 396/1290 variables, and 62 constraints, problems are : Problem set: 0 solved, 906 unsolved in 20022 ms.
Refiners :[Positive P Invariants (semi-flows): 14/14 constraints, Generalized P Invariants (flows): 23/26 constraints, State Equation: 0/398 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 0/906 constraints, Known Traps: 25/25 constraints]
After SMT, in 41401ms problems are : Problem set: 0 solved, 906 unsolved
Search for dead transitions found 0 dead transitions in 41414ms
[2024-05-28 16:45:26] [INFO ] Flow matrix only has 892 transitions (discarded 16 similar events)
[2024-05-28 16:45:26] [INFO ] Invariant cache hit.
[2024-05-28 16:45:27] [INFO ] Implicit Places using invariants in 500 ms returned []
[2024-05-28 16:45:27] [INFO ] Flow matrix only has 892 transitions (discarded 16 similar events)
[2024-05-28 16:45:27] [INFO ] Invariant cache hit.
[2024-05-28 16:45:27] [INFO ] State equation strengthened by 96 read => feed constraints.
[2024-05-28 16:45:31] [INFO ] Implicit Places using invariants and state equation in 4335 ms returned []
Implicit Place search using SMT with State Equation took 4838 ms to find 0 implicit places.
[2024-05-28 16:45:31] [INFO ] Redundant transitions in 30 ms returned []
Running 906 sub problems to find dead transitions.
[2024-05-28 16:45:31] [INFO ] Flow matrix only has 892 transitions (discarded 16 similar events)
[2024-05-28 16:45:31] [INFO ] Invariant cache hit.
[2024-05-28 16:45:31] [INFO ] State equation strengthened by 96 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/396 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 906 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/396 variables, 23/37 constraints. Problems are: Problem set: 0 solved, 906 unsolved
[2024-05-28 16:45:38] [INFO ] Deduced a trap composed of 40 places in 82 ms of which 2 ms to minimize.
[2024-05-28 16:45:38] [INFO ] Deduced a trap composed of 40 places in 56 ms of which 1 ms to minimize.
[2024-05-28 16:45:38] [INFO ] Deduced a trap composed of 40 places in 57 ms of which 1 ms to minimize.
[2024-05-28 16:45:38] [INFO ] Deduced a trap composed of 41 places in 41 ms of which 0 ms to minimize.
[2024-05-28 16:45:38] [INFO ] Deduced a trap composed of 41 places in 235 ms of which 3 ms to minimize.
[2024-05-28 16:45:38] [INFO ] Deduced a trap composed of 40 places in 203 ms of which 3 ms to minimize.
[2024-05-28 16:45:38] [INFO ] Deduced a trap composed of 71 places in 234 ms of which 3 ms to minimize.
[2024-05-28 16:45:39] [INFO ] Deduced a trap composed of 40 places in 32 ms of which 0 ms to minimize.
[2024-05-28 16:45:39] [INFO ] Deduced a trap composed of 154 places in 245 ms of which 3 ms to minimize.
[2024-05-28 16:45:39] [INFO ] Deduced a trap composed of 19 places in 168 ms of which 2 ms to minimize.
[2024-05-28 16:45:39] [INFO ] Deduced a trap composed of 40 places in 166 ms of which 3 ms to minimize.
[2024-05-28 16:45:40] [INFO ] Deduced a trap composed of 55 places in 164 ms of which 3 ms to minimize.
[2024-05-28 16:45:41] [INFO ] Deduced a trap composed of 142 places in 234 ms of which 2 ms to minimize.
[2024-05-28 16:45:42] [INFO ] Deduced a trap composed of 234 places in 222 ms of which 3 ms to minimize.
[2024-05-28 16:45:46] [INFO ] Deduced a trap composed of 150 places in 213 ms of which 3 ms to minimize.
[2024-05-28 16:45:47] [INFO ] Deduced a trap composed of 188 places in 216 ms of which 3 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/396 variables, 16/53 constraints. Problems are: Problem set: 0 solved, 906 unsolved
[2024-05-28 16:45:53] [INFO ] Deduced a trap composed of 34 places in 198 ms of which 3 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/396 variables, 1/54 constraints. Problems are: Problem set: 0 solved, 906 unsolved
[2024-05-28 16:46:02] [INFO ] Deduced a trap composed of 169 places in 211 ms of which 3 ms to minimize.
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(s99 0.0)
(s100 0.0)
(s101 0.0)
(s102 0.0)
(s103 0.0)
(s104 0.0)
(s105 0.0)
(s106 0.0)
(s107 0.0)
(s108 0.0)
(s109 0.0)
(s110 0.0)
(s111 0.0)
(s112 0.0)
(s113 0.0)
(s114 0.0)
(s115 0.0)
(s116 0.0)
(s117 0.0)
(s118 0.0)
(s119 0.0)
(s120 0.0)
(s121 0.0)
(s122 1.0)
(s123 0.0)
(s124 0.0)
(s125 0.0)
(s126 0.0)
(s127 0.0)
(s128 0.0)
(s129 0.0)
(s130 0.0)
(s131 0.0)
(s132 0.0)
(s133 0.0)
(s134 0.0)
(s135 1.0)
(s136 0.0)
(s137 0.0)
(s138 0.0)
(s139 0.0)
(s140 1.0)
(s141 0.0)
(s142 0.0)
(s143 0.0)
(s144 0.0)
(s145 0.0)
(s146 0.0)
(s147 0.0)
(s148 0.0)
(s149 0.0)
(s150 0.0)
(s151 0.0)
(s152 0.0)
(s153 0.0)
(s154 0.0)
(s155 0.0)
(s156 0.0)
(s157 0.0)
(s158 0.0)
(s159 0.0)
(s160 0.0)
(s161 0.0)
(s162 4.0)
(s163 (/ 2.0 3.0))
(s164 0.0)
(s165 0.0)
(s166 1.0)
(s167 0.0)
(s168 0.0)
(s169 0.0)
(s170 0.0)
(s171 0.0)
(s172 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 396/1290 variables, and 55 constraints, problems are : Problem set: 0 solved, 906 unsolved in 30018 ms.
Refiners :[Positive P Invariants (semi-flows): 14/14 constraints, Generalized P Invariants (flows): 23/26 constraints, State Equation: 0/398 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 906/906 constraints, Known Traps: 18/18 constraints]
Escalating to Integer solving :Problem set: 0 solved, 906 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/396 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 906 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/396 variables, 23/37 constraints. Problems are: Problem set: 0 solved, 906 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/396 variables, 18/55 constraints. Problems are: Problem set: 0 solved, 906 unsolved
[2024-05-28 16:46:07] [INFO ] Deduced a trap composed of 3 places in 28 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/396 variables, 1/56 constraints. Problems are: Problem set: 0 solved, 906 unsolved
[2024-05-28 16:46:24] [INFO ] Deduced a trap composed of 181 places in 191 ms of which 2 ms to minimize.
[2024-05-28 16:46:26] [INFO ] Deduced a trap composed of 169 places in 216 ms of which 3 ms to minimize.
[2024-05-28 16:46:26] [INFO ] Deduced a trap composed of 206 places in 212 ms of which 2 ms to minimize.
[2024-05-28 16:46:26] [INFO ] Deduced a trap composed of 176 places in 197 ms of which 2 ms to minimize.
[2024-05-28 16:46:27] [INFO ] Deduced a trap composed of 196 places in 231 ms of which 3 ms to minimize.
[2024-05-28 16:46:30] [INFO ] Deduced a trap composed of 223 places in 233 ms of which 3 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 396/1290 variables, and 62 constraints, problems are : Problem set: 0 solved, 906 unsolved in 30021 ms.
Refiners :[Positive P Invariants (semi-flows): 14/14 constraints, Generalized P Invariants (flows): 23/26 constraints, State Equation: 0/398 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 0/906 constraints, Known Traps: 25/25 constraints]
After SMT, in 61518ms problems are : Problem set: 0 solved, 906 unsolved
Search for dead transitions found 0 dead transitions in 61532ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 107856 ms. Remains : 398/398 places, 908/908 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 88 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 83 ms :[(NOT p0), (NOT p0)]
RANDOM walk for 2109 steps (2 resets) in 20 ms. (100 steps per ms) remains 0/1 properties
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 119 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 96 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 76 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 80 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 175 reset in 502 ms.
Product exploration explored 100000 steps with 210 reset in 429 ms.
Built C files in :
/tmp/ltsmin631953862048124971
[2024-05-28 16:46:34] [INFO ] Computing symmetric may disable matrix : 908 transitions.
[2024-05-28 16:46:34] [INFO ] Computation of Complete disable matrix. took 7 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 16:46:34] [INFO ] Computing symmetric may enable matrix : 908 transitions.
[2024-05-28 16:46:34] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 16:46:34] [INFO ] Computing Do-Not-Accords matrix : 908 transitions.
[2024-05-28 16:46:34] [INFO ] Computation of Completed DNA matrix. took 23 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 16:46:34] [INFO ] Built C files in 200ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin631953862048124971
Running compilation step : cd /tmp/ltsmin631953862048124971;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin631953862048124971;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin631953862048124971;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:93)
at java.base/java.lang.Thread.run(Thread.java:840)
Support contains 2 out of 398 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 398/398 places, 908/908 transitions.
Applied a total of 0 rules in 35 ms. Remains 398 /398 variables (removed 0) and now considering 908/908 (removed 0) transitions.
Running 906 sub problems to find dead transitions.
[2024-05-28 16:46:37] [INFO ] Flow matrix only has 892 transitions (discarded 16 similar events)
[2024-05-28 16:46:37] [INFO ] Invariant cache hit.
[2024-05-28 16:46:37] [INFO ] State equation strengthened by 96 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/396 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 906 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/396 variables, 23/37 constraints. Problems are: Problem set: 0 solved, 906 unsolved
[2024-05-28 16:46:44] [INFO ] Deduced a trap composed of 40 places in 71 ms of which 2 ms to minimize.
[2024-05-28 16:46:44] [INFO ] Deduced a trap composed of 40 places in 39 ms of which 1 ms to minimize.
[2024-05-28 16:46:44] [INFO ] Deduced a trap composed of 40 places in 51 ms of which 1 ms to minimize.
[2024-05-28 16:46:44] [INFO ] Deduced a trap composed of 41 places in 79 ms of which 1 ms to minimize.
[2024-05-28 16:46:44] [INFO ] Deduced a trap composed of 41 places in 218 ms of which 3 ms to minimize.
[2024-05-28 16:46:44] [INFO ] Deduced a trap composed of 40 places in 197 ms of which 3 ms to minimize.
[2024-05-28 16:46:45] [INFO ] Deduced a trap composed of 71 places in 189 ms of which 3 ms to minimize.
[2024-05-28 16:46:45] [INFO ] Deduced a trap composed of 40 places in 30 ms of which 0 ms to minimize.
[2024-05-28 16:46:45] [INFO ] Deduced a trap composed of 154 places in 174 ms of which 2 ms to minimize.
[2024-05-28 16:46:45] [INFO ] Deduced a trap composed of 19 places in 117 ms of which 2 ms to minimize.
[2024-05-28 16:46:45] [INFO ] Deduced a trap composed of 40 places in 159 ms of which 2 ms to minimize.
[2024-05-28 16:46:46] [INFO ] Deduced a trap composed of 55 places in 140 ms of which 2 ms to minimize.
[2024-05-28 16:46:46] [INFO ] Deduced a trap composed of 142 places in 199 ms of which 3 ms to minimize.
[2024-05-28 16:46:48] [INFO ] Deduced a trap composed of 234 places in 184 ms of which 2 ms to minimize.
[2024-05-28 16:46:51] [INFO ] Deduced a trap composed of 150 places in 223 ms of which 2 ms to minimize.
[2024-05-28 16:46:53] [INFO ] Deduced a trap composed of 188 places in 215 ms of which 3 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/396 variables, 16/53 constraints. Problems are: Problem set: 0 solved, 906 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 396/1290 variables, and 53 constraints, problems are : Problem set: 0 solved, 906 unsolved in 20030 ms.
Refiners :[Positive P Invariants (semi-flows): 14/14 constraints, Generalized P Invariants (flows): 23/26 constraints, State Equation: 0/398 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 906/906 constraints, Known Traps: 16/16 constraints]
Escalating to Integer solving :Problem set: 0 solved, 906 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/396 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 906 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/396 variables, 23/37 constraints. Problems are: Problem set: 0 solved, 906 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/396 variables, 16/53 constraints. Problems are: Problem set: 0 solved, 906 unsolved
[2024-05-28 16:47:03] [INFO ] Deduced a trap composed of 3 places in 41 ms of which 1 ms to minimize.
[2024-05-28 16:47:04] [INFO ] Deduced a trap composed of 165 places in 227 ms of which 2 ms to minimize.
[2024-05-28 16:47:04] [INFO ] Deduced a trap composed of 183 places in 232 ms of which 4 ms to minimize.
[2024-05-28 16:47:05] [INFO ] Deduced a trap composed of 183 places in 209 ms of which 2 ms to minimize.
[2024-05-28 16:47:05] [INFO ] Deduced a trap composed of 165 places in 208 ms of which 3 ms to minimize.
[2024-05-28 16:47:05] [INFO ] Deduced a trap composed of 185 places in 204 ms of which 2 ms to minimize.
[2024-05-28 16:47:10] [INFO ] Deduced a trap composed of 184 places in 229 ms of which 3 ms to minimize.
[2024-05-28 16:47:16] [INFO ] Deduced a trap composed of 52 places in 183 ms of which 3 ms to minimize.
[2024-05-28 16:47:16] [INFO ] Deduced a trap composed of 169 places in 166 ms of which 3 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/396 variables, 9/62 constraints. Problems are: Problem set: 0 solved, 906 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 396/1290 variables, and 62 constraints, problems are : Problem set: 0 solved, 906 unsolved in 20026 ms.
Refiners :[Positive P Invariants (semi-flows): 14/14 constraints, Generalized P Invariants (flows): 23/26 constraints, State Equation: 0/398 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 0/906 constraints, Known Traps: 25/25 constraints]
After SMT, in 41430ms problems are : Problem set: 0 solved, 906 unsolved
Search for dead transitions found 0 dead transitions in 41445ms
[2024-05-28 16:47:19] [INFO ] Flow matrix only has 892 transitions (discarded 16 similar events)
[2024-05-28 16:47:19] [INFO ] Invariant cache hit.
[2024-05-28 16:47:19] [INFO ] Implicit Places using invariants in 501 ms returned []
[2024-05-28 16:47:19] [INFO ] Flow matrix only has 892 transitions (discarded 16 similar events)
[2024-05-28 16:47:19] [INFO ] Invariant cache hit.
[2024-05-28 16:47:20] [INFO ] State equation strengthened by 96 read => feed constraints.
[2024-05-28 16:47:24] [INFO ] Implicit Places using invariants and state equation in 4283 ms returned []
Implicit Place search using SMT with State Equation took 4799 ms to find 0 implicit places.
[2024-05-28 16:47:24] [INFO ] Redundant transitions in 24 ms returned []
Running 906 sub problems to find dead transitions.
[2024-05-28 16:47:24] [INFO ] Flow matrix only has 892 transitions (discarded 16 similar events)
[2024-05-28 16:47:24] [INFO ] Invariant cache hit.
[2024-05-28 16:47:24] [INFO ] State equation strengthened by 96 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/396 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 906 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/396 variables, 23/37 constraints. Problems are: Problem set: 0 solved, 906 unsolved
[2024-05-28 16:47:30] [INFO ] Deduced a trap composed of 40 places in 41 ms of which 1 ms to minimize.
[2024-05-28 16:47:30] [INFO ] Deduced a trap composed of 40 places in 29 ms of which 1 ms to minimize.
[2024-05-28 16:47:30] [INFO ] Deduced a trap composed of 40 places in 47 ms of which 1 ms to minimize.
[2024-05-28 16:47:30] [INFO ] Deduced a trap composed of 41 places in 42 ms of which 0 ms to minimize.
[2024-05-28 16:47:30] [INFO ] Deduced a trap composed of 41 places in 224 ms of which 3 ms to minimize.
[2024-05-28 16:47:30] [INFO ] Deduced a trap composed of 40 places in 201 ms of which 3 ms to minimize.
[2024-05-28 16:47:31] [INFO ] Deduced a trap composed of 71 places in 208 ms of which 3 ms to minimize.
[2024-05-28 16:47:31] [INFO ] Deduced a trap composed of 40 places in 33 ms of which 0 ms to minimize.
[2024-05-28 16:47:31] [INFO ] Deduced a trap composed of 154 places in 223 ms of which 3 ms to minimize.
[2024-05-28 16:47:31] [INFO ] Deduced a trap composed of 19 places in 144 ms of which 3 ms to minimize.
[2024-05-28 16:47:31] [INFO ] Deduced a trap composed of 40 places in 153 ms of which 3 ms to minimize.
[2024-05-28 16:47:31] [INFO ] Deduced a trap composed of 55 places in 127 ms of which 2 ms to minimize.
[2024-05-28 16:47:32] [INFO ] Deduced a trap composed of 142 places in 214 ms of which 3 ms to minimize.
[2024-05-28 16:47:34] [INFO ] Deduced a trap composed of 234 places in 251 ms of which 3 ms to minimize.
[2024-05-28 16:47:38] [INFO ] Deduced a trap composed of 150 places in 252 ms of which 3 ms to minimize.
[2024-05-28 16:47:39] [INFO ] Deduced a trap composed of 188 places in 213 ms of which 3 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/396 variables, 16/53 constraints. Problems are: Problem set: 0 solved, 906 unsolved
[2024-05-28 16:47:45] [INFO ] Deduced a trap composed of 34 places in 219 ms of which 3 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/396 variables, 1/54 constraints. Problems are: Problem set: 0 solved, 906 unsolved
[2024-05-28 16:47:53] [INFO ] Deduced a trap composed of 169 places in 202 ms of which 3 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 396/1290 variables, and 55 constraints, problems are : Problem set: 0 solved, 906 unsolved in 30016 ms.
Refiners :[Positive P Invariants (semi-flows): 14/14 constraints, Generalized P Invariants (flows): 23/26 constraints, State Equation: 0/398 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 906/906 constraints, Known Traps: 18/18 constraints]
Escalating to Integer solving :Problem set: 0 solved, 906 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/396 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 906 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/396 variables, 23/37 constraints. Problems are: Problem set: 0 solved, 906 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/396 variables, 18/55 constraints. Problems are: Problem set: 0 solved, 906 unsolved
[2024-05-28 16:47:59] [INFO ] Deduced a trap composed of 3 places in 45 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/396 variables, 1/56 constraints. Problems are: Problem set: 0 solved, 906 unsolved
[2024-05-28 16:48:17] [INFO ] Deduced a trap composed of 181 places in 249 ms of which 3 ms to minimize.
[2024-05-28 16:48:19] [INFO ] Deduced a trap composed of 169 places in 254 ms of which 3 ms to minimize.
[2024-05-28 16:48:19] [INFO ] Deduced a trap composed of 206 places in 200 ms of which 3 ms to minimize.
[2024-05-28 16:48:19] [INFO ] Deduced a trap composed of 176 places in 192 ms of which 3 ms to minimize.
[2024-05-28 16:48:19] [INFO ] Deduced a trap composed of 196 places in 230 ms of which 3 ms to minimize.
[2024-05-28 16:48:22] [INFO ] Deduced a trap composed of 223 places in 217 ms of which 3 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 396/1290 variables, and 62 constraints, problems are : Problem set: 0 solved, 906 unsolved in 30019 ms.
Refiners :[Positive P Invariants (semi-flows): 14/14 constraints, Generalized P Invariants (flows): 23/26 constraints, State Equation: 0/398 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 0/906 constraints, Known Traps: 25/25 constraints]
After SMT, in 61369ms problems are : Problem set: 0 solved, 906 unsolved
Search for dead transitions found 0 dead transitions in 61382ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 107698 ms. Remains : 398/398 places, 908/908 transitions.
Built C files in :
/tmp/ltsmin10557311625892337400
[2024-05-28 16:48:25] [INFO ] Computing symmetric may disable matrix : 908 transitions.
[2024-05-28 16:48:25] [INFO ] Computation of Complete disable matrix. took 7 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 16:48:25] [INFO ] Computing symmetric may enable matrix : 908 transitions.
[2024-05-28 16:48:25] [INFO ] Computation of Complete enable matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 16:48:25] [INFO ] Computing Do-Not-Accords matrix : 908 transitions.
[2024-05-28 16:48:25] [INFO ] Computation of Completed DNA matrix. took 26 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 16:48:25] [INFO ] Built C files in 271ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10557311625892337400
Running compilation step : cd /tmp/ltsmin10557311625892337400;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin10557311625892337400;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin10557311625892337400;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:93)
at java.base/java.lang.Thread.run(Thread.java:840)
[2024-05-28 16:48:28] [INFO ] Flatten gal took : 96 ms
[2024-05-28 16:48:29] [INFO ] Flatten gal took : 81 ms
[2024-05-28 16:48:29] [INFO ] Time to serialize gal into /tmp/LTL12479477401484369776.gal : 12 ms
[2024-05-28 16:48:29] [INFO ] Time to serialize properties into /tmp/LTL5941456180949613101.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL12479477401484369776.gal' '-t' 'CGAL' '-hoa' '/tmp/aut10068849369007149415.hoa' '-atoms' '/tmp/LTL5941456180949613101.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL5941456180949613101.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut10068849369007149415.hoa
Detected timeout of ITS tools.
[2024-05-28 16:48:44] [INFO ] Flatten gal took : 56 ms
[2024-05-28 16:48:44] [INFO ] Flatten gal took : 43 ms
[2024-05-28 16:48:44] [INFO ] Time to serialize gal into /tmp/LTL11459675042922470538.gal : 7 ms
[2024-05-28 16:48:44] [INFO ] Time to serialize properties into /tmp/LTL17135890134516999797.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL11459675042922470538.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17135890134516999797.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((G(F("(P_1158_7<=P_1617_3)"))))
Formula 0 simplified : FG!"(P_1158_7<=P_1617_3)"
Detected timeout of ITS tools.
[2024-05-28 16:48:59] [INFO ] Flatten gal took : 54 ms
[2024-05-28 16:48:59] [INFO ] Applying decomposition
[2024-05-28 16:48:59] [INFO ] Flatten gal took : 46 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph10363008382195528405.txt' '-o' '/tmp/graph10363008382195528405.bin' '-w' '/tmp/graph10363008382195528405.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph10363008382195528405.bin' '-l' '-1' '-v' '-w' '/tmp/graph10363008382195528405.weights' '-q' '0' '-e' '0.001'
[2024-05-28 16:48:59] [INFO ] Decomposing Gal with order
[2024-05-28 16:48:59] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 16:48:59] [INFO ] Removed a total of 594 redundant transitions.
[2024-05-28 16:48:59] [INFO ] Flatten gal took : 112 ms
[2024-05-28 16:48:59] [INFO ] Fuse similar labels procedure discarded/fused a total of 279 labels/synchronizations in 26 ms.
[2024-05-28 16:48:59] [INFO ] Time to serialize gal into /tmp/LTL5099511819080883189.gal : 8 ms
[2024-05-28 16:48:59] [INFO ] Time to serialize properties into /tmp/LTL13320652132491481348.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL5099511819080883189.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL13320652132491481348.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((G(F("(gu14.P_1158_7<=gu14.P_1617_3)"))))
Formula 0 simplified : FG!"(gu14.P_1158_7<=gu14.P_1617_3)"
Detected timeout of ITS tools.
Treatment of property PolyORBLF-PT-S02J04T08-LTLCardinality-12 finished in 379550 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0)&&X((G(!p0)||(!p0&&F(p1))))))'
Support contains 3 out of 590 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 590/590 places, 1098/1098 transitions.
Ensure Unique test removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 588 transition count 1098
Applied a total of 2 rules in 8 ms. Remains 588 /590 variables (removed 2) and now considering 1098/1098 (removed 0) transitions.
Running 1096 sub problems to find dead transitions.
[2024-05-28 16:49:14] [INFO ] Flow matrix only has 1082 transitions (discarded 16 similar events)
// Phase 1: matrix 1082 rows 588 cols
[2024-05-28 16:49:14] [INFO ] Computed 40 invariants in 12 ms
[2024-05-28 16:49:14] [INFO ] State equation strengthened by 96 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/586 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/586 variables, 22/38 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
[2024-05-28 16:49:25] [INFO ] Deduced a trap composed of 19 places in 189 ms of which 4 ms to minimize.
[2024-05-28 16:49:25] [INFO ] Deduced a trap composed of 64 places in 60 ms of which 2 ms to minimize.
[2024-05-28 16:49:26] [INFO ] Deduced a trap composed of 64 places in 41 ms of which 1 ms to minimize.
[2024-05-28 16:49:26] [INFO ] Deduced a trap composed of 64 places in 39 ms of which 1 ms to minimize.
[2024-05-28 16:49:26] [INFO ] Deduced a trap composed of 64 places in 105 ms of which 2 ms to minimize.
[2024-05-28 16:49:26] [INFO ] Deduced a trap composed of 65 places in 70 ms of which 1 ms to minimize.
[2024-05-28 16:49:26] [INFO ] Deduced a trap composed of 64 places in 48 ms of which 0 ms to minimize.
[2024-05-28 16:49:26] [INFO ] Deduced a trap composed of 64 places in 77 ms of which 2 ms to minimize.
[2024-05-28 16:49:26] [INFO ] Deduced a trap composed of 64 places in 55 ms of which 1 ms to minimize.
[2024-05-28 16:49:27] [INFO ] Deduced a trap composed of 114 places in 275 ms of which 4 ms to minimize.
[2024-05-28 16:49:27] [INFO ] Deduced a trap composed of 162 places in 218 ms of which 3 ms to minimize.
[2024-05-28 16:49:27] [INFO ] Deduced a trap composed of 406 places in 316 ms of which 4 ms to minimize.
[2024-05-28 16:49:28] [INFO ] Deduced a trap composed of 79 places in 186 ms of which 2 ms to minimize.
[2024-05-28 16:49:29] [INFO ] Deduced a trap composed of 300 places in 327 ms of which 4 ms to minimize.
[2024-05-28 16:49:31] [INFO ] Deduced a trap composed of 294 places in 290 ms of which 4 ms to minimize.
[2024-05-28 16:49:32] [INFO ] Deduced a trap composed of 299 places in 323 ms of which 4 ms to minimize.
[2024-05-28 16:49:32] [INFO ] Deduced a trap composed of 269 places in 316 ms of which 5 ms to minimize.
[2024-05-28 16:49:33] [INFO ] Deduced a trap composed of 323 places in 303 ms of which 4 ms to minimize.
[2024-05-28 16:49:34] [INFO ] Deduced a trap composed of 339 places in 238 ms of which 3 ms to minimize.
[2024-05-28 16:49:34] [INFO ] Deduced a trap composed of 305 places in 275 ms of which 4 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/586 variables, 20/58 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 586/1670 variables, and 58 constraints, problems are : Problem set: 0 solved, 1096 unsolved in 20026 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 22/24 constraints, State Equation: 0/588 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 1096/1096 constraints, Known Traps: 20/20 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1096 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/586 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/586 variables, 22/38 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/586 variables, 20/58 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
[2024-05-28 16:49:56] [INFO ] Deduced a trap composed of 337 places in 319 ms of which 4 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 586/1670 variables, and 59 constraints, problems are : Problem set: 0 solved, 1096 unsolved in 20023 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 22/24 constraints, State Equation: 0/588 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 0/1096 constraints, Known Traps: 21/21 constraints]
After SMT, in 41463ms problems are : Problem set: 0 solved, 1096 unsolved
Search for dead transitions found 0 dead transitions in 41472ms
[2024-05-28 16:49:56] [INFO ] Flow matrix only has 1082 transitions (discarded 16 similar events)
[2024-05-28 16:49:56] [INFO ] Invariant cache hit.
[2024-05-28 16:49:57] [INFO ] Implicit Places using invariants in 603 ms returned []
[2024-05-28 16:49:57] [INFO ] Flow matrix only has 1082 transitions (discarded 16 similar events)
[2024-05-28 16:49:57] [INFO ] Invariant cache hit.
[2024-05-28 16:49:57] [INFO ] State equation strengthened by 96 read => feed constraints.
[2024-05-28 16:50:05] [INFO ] Implicit Places using invariants and state equation in 7997 ms returned []
Implicit Place search using SMT with State Equation took 8604 ms to find 0 implicit places.
Running 1096 sub problems to find dead transitions.
[2024-05-28 16:50:05] [INFO ] Flow matrix only has 1082 transitions (discarded 16 similar events)
[2024-05-28 16:50:05] [INFO ] Invariant cache hit.
[2024-05-28 16:50:05] [INFO ] State equation strengthened by 96 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/586 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/586 variables, 22/38 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
[2024-05-28 16:50:16] [INFO ] Deduced a trap composed of 19 places in 188 ms of which 3 ms to minimize.
[2024-05-28 16:50:16] [INFO ] Deduced a trap composed of 64 places in 96 ms of which 2 ms to minimize.
[2024-05-28 16:50:16] [INFO ] Deduced a trap composed of 64 places in 53 ms of which 1 ms to minimize.
[2024-05-28 16:50:16] [INFO ] Deduced a trap composed of 64 places in 72 ms of which 1 ms to minimize.
[2024-05-28 16:50:16] [INFO ] Deduced a trap composed of 64 places in 75 ms of which 2 ms to minimize.
[2024-05-28 16:50:16] [INFO ] Deduced a trap composed of 64 places in 64 ms of which 1 ms to minimize.
[2024-05-28 16:50:17] [INFO ] Deduced a trap composed of 64 places in 90 ms of which 2 ms to minimize.
[2024-05-28 16:50:17] [INFO ] Deduced a trap composed of 64 places in 91 ms of which 3 ms to minimize.
[2024-05-28 16:50:17] [INFO ] Deduced a trap composed of 64 places in 60 ms of which 1 ms to minimize.
[2024-05-28 16:50:18] [INFO ] Deduced a trap composed of 162 places in 324 ms of which 5 ms to minimize.
[2024-05-28 16:50:18] [INFO ] Deduced a trap composed of 396 places in 316 ms of which 4 ms to minimize.
[2024-05-28 16:50:18] [INFO ] Deduced a trap composed of 394 places in 303 ms of which 4 ms to minimize.
[2024-05-28 16:50:19] [INFO ] Deduced a trap composed of 79 places in 164 ms of which 2 ms to minimize.
[2024-05-28 16:50:20] [INFO ] Deduced a trap composed of 326 places in 267 ms of which 4 ms to minimize.
[2024-05-28 16:50:20] [INFO ] Deduced a trap composed of 269 places in 305 ms of which 5 ms to minimize.
[2024-05-28 16:50:21] [INFO ] Deduced a trap composed of 269 places in 302 ms of which 4 ms to minimize.
[2024-05-28 16:50:22] [INFO ] Deduced a trap composed of 3 places in 189 ms of which 3 ms to minimize.
[2024-05-28 16:50:23] [INFO ] Deduced a trap composed of 302 places in 198 ms of which 3 ms to minimize.
[2024-05-28 16:50:23] [INFO ] Deduced a trap composed of 294 places in 209 ms of which 3 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/586 variables, 19/57 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 586/1670 variables, and 57 constraints, problems are : Problem set: 0 solved, 1096 unsolved in 30025 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 22/24 constraints, State Equation: 0/588 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 1096/1096 constraints, Known Traps: 19/19 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1096 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/586 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/586 variables, 22/38 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/586 variables, 19/57 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
[2024-05-28 16:50:58] [INFO ] Deduced a trap composed of 375 places in 305 ms of which 4 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 586/1670 variables, and 58 constraints, problems are : Problem set: 0 solved, 1096 unsolved in 30023 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 22/24 constraints, State Equation: 0/588 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 0/1096 constraints, Known Traps: 20/20 constraints]
After SMT, in 61827ms problems are : Problem set: 0 solved, 1096 unsolved
Search for dead transitions found 0 dead transitions in 61851ms
Starting structural reductions in LTL mode, iteration 1 : 588/590 places, 1098/1098 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 111944 ms. Remains : 588/590 places, 1098/1098 transitions.
Stuttering acceptance computed with spot in 251 ms :[true, (NOT p0), p0, true, (AND (NOT p1) p0), (NOT p1)]
Running random walk in product with property : PolyORBLF-PT-S02J04T08-LTLCardinality-13
Stuttering criterion allowed to conclude after 5123 steps with 105 reset in 16 ms.
FORMULA PolyORBLF-PT-S02J04T08-LTLCardinality-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-PT-S02J04T08-LTLCardinality-13 finished in 112231 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((G(F(p0))||G((p0 U X(p1))))))'
Support contains 3 out of 590 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 590/590 places, 1098/1098 transitions.
Ensure Unique test removed 2 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 55 rules applied. Total rules applied 55 place count 588 transition count 1043
Reduce places removed 55 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 56 rules applied. Total rules applied 111 place count 533 transition count 1042
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 112 place count 532 transition count 1042
Performed 63 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 63 Pre rules applied. Total rules applied 112 place count 532 transition count 979
Deduced a syphon composed of 63 places in 1 ms
Reduce places removed 63 places and 0 transitions.
Iterating global reduction 3 with 126 rules applied. Total rules applied 238 place count 469 transition count 979
Performed 63 Post agglomeration using F-continuation condition.Transition count delta: 63
Deduced a syphon composed of 63 places in 1 ms
Reduce places removed 63 places and 0 transitions.
Iterating global reduction 3 with 126 rules applied. Total rules applied 364 place count 406 transition count 916
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 369 place count 401 transition count 911
Iterating global reduction 3 with 5 rules applied. Total rules applied 374 place count 401 transition count 911
Applied a total of 374 rules in 48 ms. Remains 401 /590 variables (removed 189) and now considering 911/1098 (removed 187) transitions.
Running 909 sub problems to find dead transitions.
[2024-05-28 16:51:07] [INFO ] Flow matrix only has 895 transitions (discarded 16 similar events)
// Phase 1: matrix 895 rows 401 cols
[2024-05-28 16:51:07] [INFO ] Computed 40 invariants in 17 ms
[2024-05-28 16:51:07] [INFO ] State equation strengthened by 96 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/399 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 909 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/399 variables, 22/38 constraints. Problems are: Problem set: 0 solved, 909 unsolved
[2024-05-28 16:51:13] [INFO ] Deduced a trap composed of 40 places in 65 ms of which 1 ms to minimize.
[2024-05-28 16:51:13] [INFO ] Deduced a trap composed of 41 places in 26 ms of which 1 ms to minimize.
[2024-05-28 16:51:13] [INFO ] Deduced a trap composed of 74 places in 214 ms of which 3 ms to minimize.
[2024-05-28 16:51:14] [INFO ] Deduced a trap composed of 42 places in 62 ms of which 1 ms to minimize.
[2024-05-28 16:51:14] [INFO ] Deduced a trap composed of 41 places in 38 ms of which 1 ms to minimize.
[2024-05-28 16:51:14] [INFO ] Deduced a trap composed of 41 places in 39 ms of which 1 ms to minimize.
[2024-05-28 16:51:14] [INFO ] Deduced a trap composed of 40 places in 35 ms of which 0 ms to minimize.
[2024-05-28 16:51:14] [INFO ] Deduced a trap composed of 40 places in 38 ms of which 1 ms to minimize.
[2024-05-28 16:51:14] [INFO ] Deduced a trap composed of 40 places in 35 ms of which 1 ms to minimize.
[2024-05-28 16:51:14] [INFO ] Deduced a trap composed of 58 places in 176 ms of which 3 ms to minimize.
[2024-05-28 16:51:14] [INFO ] Deduced a trap composed of 25 places in 178 ms of which 3 ms to minimize.
[2024-05-28 16:51:15] [INFO ] Deduced a trap composed of 235 places in 212 ms of which 3 ms to minimize.
[2024-05-28 16:51:15] [INFO ] Deduced a trap composed of 32 places in 183 ms of which 2 ms to minimize.
[2024-05-28 16:51:16] [INFO ] Deduced a trap composed of 147 places in 203 ms of which 3 ms to minimize.
[2024-05-28 16:51:16] [INFO ] Deduced a trap composed of 168 places in 220 ms of which 3 ms to minimize.
[2024-05-28 16:51:16] [INFO ] Deduced a trap composed of 19 places in 201 ms of which 2 ms to minimize.
[2024-05-28 16:51:16] [INFO ] Deduced a trap composed of 136 places in 201 ms of which 3 ms to minimize.
[2024-05-28 16:51:17] [INFO ] Deduced a trap composed of 143 places in 225 ms of which 3 ms to minimize.
[2024-05-28 16:51:22] [INFO ] Deduced a trap composed of 182 places in 235 ms of which 3 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/399 variables, 19/57 constraints. Problems are: Problem set: 0 solved, 909 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 399/1296 variables, and 57 constraints, problems are : Problem set: 0 solved, 909 unsolved in 20020 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 22/24 constraints, State Equation: 0/401 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 909/909 constraints, Known Traps: 19/19 constraints]
Escalating to Integer solving :Problem set: 0 solved, 909 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/399 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 909 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/399 variables, 22/38 constraints. Problems are: Problem set: 0 solved, 909 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/399 variables, 19/57 constraints. Problems are: Problem set: 0 solved, 909 unsolved
[2024-05-28 16:51:33] [INFO ] Deduced a trap composed of 111 places in 225 ms of which 3 ms to minimize.
[2024-05-28 16:51:34] [INFO ] Deduced a trap composed of 154 places in 193 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/399 variables, 2/59 constraints. Problems are: Problem set: 0 solved, 909 unsolved
Error getting values : (error "ParserException while parsing response: ((s0 0)
(s1 0)
(s2 1)
(s3 0)
(s4 0)
(s5 0)
(s6 0)
(s7 0)
(s8 0)
(s9 0)
(s10 0)
(s11 0)
(s12 0)
(s13 0)
(s14 0)
(s15 0)
(s16 0)
(s17 0)
(s18 0)
(s19 0)
(s20 0)
(s21 0)
(s22 0)
(s23 0)
(s24 0)
(s25 0)
(s26 0)
(s27 0)
(s28 0)
(s29 0)
(s30 0)
(s31 0)
(s32 0)
(s33 0)
(s34 0)
(s35 0)
(s36 0)
(s37 0)
(s38 0)
(s39 6)
(s40 0)
(s41 0)
(s42 1)
(s43 0)
(s44 0)
(s45 0)
(s46 0)
(s47 0)
(s48 0)
(s49 0)
(s50 0)
(s51 0)
(s52 0)
(s53 0)
(s54 0)
(s55 0)
(s56 0)
(s57 0)
(s58 0)
(s59 0)
(s60 0)
(s61 0)
(s62 0)
(s63 0)
(s64 0)
(s65 0)
(s66 0)
(s67 0)
(s68 0)
(s69 0)
(s70 0)
(s71 0)
(s72 0)
(s73 0)
(s74 1)
(s75 1)
(s76 0)
(s77 0)
(s78 1)
(s79 0)
(s80 0)
(s81 0)
(s82 0)
(s83 0)
(s84 0)
(s85 0)
(s86 0)
(s87 0)
(s88 0)
(s89 0)
(s90 0)
(s91 0)
(s92 1)
(s93 0)
(s94 0)
(s95 0)
(s96 0)
(s97 0)
(s98 0)timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 399/1296 variables, and 59 constraints, problems are : Problem set: 0 solved, 909 unsolved in 20016 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 22/24 constraints, State Equation: 0/401 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 0/909 constraints, Known Traps: 21/21 constraints]
After SMT, in 41276ms problems are : Problem set: 0 solved, 909 unsolved
Search for dead transitions found 0 dead transitions in 41286ms
[2024-05-28 16:51:48] [INFO ] Flow matrix only has 895 transitions (discarded 16 similar events)
[2024-05-28 16:51:48] [INFO ] Invariant cache hit.
[2024-05-28 16:51:48] [INFO ] Implicit Places using invariants in 416 ms returned []
[2024-05-28 16:51:48] [INFO ] Flow matrix only has 895 transitions (discarded 16 similar events)
[2024-05-28 16:51:48] [INFO ] Invariant cache hit.
[2024-05-28 16:51:49] [INFO ] State equation strengthened by 96 read => feed constraints.
[2024-05-28 16:51:52] [INFO ] Implicit Places using invariants and state equation in 3963 ms returned []
Implicit Place search using SMT with State Equation took 4382 ms to find 0 implicit places.
[2024-05-28 16:51:52] [INFO ] Redundant transitions in 25 ms returned []
Running 909 sub problems to find dead transitions.
[2024-05-28 16:51:52] [INFO ] Flow matrix only has 895 transitions (discarded 16 similar events)
[2024-05-28 16:51:52] [INFO ] Invariant cache hit.
[2024-05-28 16:51:52] [INFO ] State equation strengthened by 96 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/399 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 909 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/399 variables, 22/38 constraints. Problems are: Problem set: 0 solved, 909 unsolved
[2024-05-28 16:51:59] [INFO ] Deduced a trap composed of 40 places in 47 ms of which 1 ms to minimize.
[2024-05-28 16:51:59] [INFO ] Deduced a trap composed of 40 places in 50 ms of which 1 ms to minimize.
[2024-05-28 16:51:59] [INFO ] Deduced a trap composed of 41 places in 46 ms of which 1 ms to minimize.
[2024-05-28 16:52:00] [INFO ] Deduced a trap composed of 53 places in 210 ms of which 2 ms to minimize.
[2024-05-28 16:52:00] [INFO ] Deduced a trap composed of 90 places in 198 ms of which 3 ms to minimize.
[2024-05-28 16:52:00] [INFO ] Deduced a trap composed of 41 places in 66 ms of which 1 ms to minimize.
[2024-05-28 16:52:00] [INFO ] Deduced a trap composed of 40 places in 56 ms of which 1 ms to minimize.
[2024-05-28 16:52:00] [INFO ] Deduced a trap composed of 19 places in 162 ms of which 2 ms to minimize.
[2024-05-28 16:52:00] [INFO ] Deduced a trap composed of 40 places in 59 ms of which 1 ms to minimize.
[2024-05-28 16:52:01] [INFO ] Deduced a trap composed of 56 places in 192 ms of which 3 ms to minimize.
[2024-05-28 16:52:01] [INFO ] Deduced a trap composed of 41 places in 62 ms of which 1 ms to minimize.
[2024-05-28 16:52:01] [INFO ] Deduced a trap composed of 42 places in 63 ms of which 1 ms to minimize.
[2024-05-28 16:52:02] [INFO ] Deduced a trap composed of 143 places in 248 ms of which 3 ms to minimize.
[2024-05-28 16:52:03] [INFO ] Deduced a trap composed of 154 places in 267 ms of which 3 ms to minimize.
[2024-05-28 16:52:04] [INFO ] Deduced a trap composed of 153 places in 232 ms of which 3 ms to minimize.
[2024-05-28 16:52:04] [INFO ] Deduced a trap composed of 235 places in 187 ms of which 2 ms to minimize.
[2024-05-28 16:52:09] [INFO ] Deduced a trap composed of 166 places in 242 ms of which 3 ms to minimize.
[2024-05-28 16:52:09] [INFO ] Deduced a trap composed of 140 places in 209 ms of which 3 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/399 variables, 18/56 constraints. Problems are: Problem set: 0 solved, 909 unsolved
[2024-05-28 16:52:17] [INFO ] Deduced a trap composed of 178 places in 169 ms of which 2 ms to minimize.
[2024-05-28 16:52:18] [INFO ] Deduced a trap composed of 164 places in 213 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/399 variables, 2/58 constraints. Problems are: Problem set: 0 solved, 909 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 399/1296 variables, and 58 constraints, problems are : Problem set: 0 solved, 909 unsolved in 30018 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 22/24 constraints, State Equation: 0/401 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 909/909 constraints, Known Traps: 20/20 constraints]
Escalating to Integer solving :Problem set: 0 solved, 909 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/399 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 909 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/399 variables, 22/38 constraints. Problems are: Problem set: 0 solved, 909 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/399 variables, 20/58 constraints. Problems are: Problem set: 0 solved, 909 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/399 variables, 0/58 constraints. Problems are: Problem set: 0 solved, 909 unsolved
Problem TDEAD34 is UNSAT
Problem TDEAD35 is UNSAT
Problem TDEAD38 is UNSAT
Problem TDEAD55 is UNSAT
Problem TDEAD70 is UNSAT
Problem TDEAD72 is UNSAT
Problem TDEAD76 is UNSAT
Problem TDEAD83 is UNSAT
Problem TDEAD115 is UNSAT
Problem TDEAD120 is UNSAT
Problem TDEAD132 is UNSAT
Problem TDEAD162 is UNSAT
Problem TDEAD163 is UNSAT
Problem TDEAD170 is UNSAT
Problem TDEAD185 is UNSAT
Problem TDEAD189 is UNSAT
Problem TDEAD190 is UNSAT
Problem TDEAD200 is UNSAT
Problem TDEAD205 is UNSAT
Problem TDEAD206 is UNSAT
Problem TDEAD232 is UNSAT
Problem TDEAD234 is UNSAT
Problem TDEAD250 is UNSAT
Problem TDEAD258 is UNSAT
Problem TDEAD262 is UNSAT
Problem TDEAD265 is UNSAT
Problem TDEAD284 is UNSAT
Problem TDEAD296 is UNSAT
Problem TDEAD299 is UNSAT
Problem TDEAD301 is UNSAT
Problem TDEAD302 is UNSAT
Problem TDEAD319 is UNSAT
Problem TDEAD333 is UNSAT
Problem TDEAD335 is UNSAT
Problem TDEAD336 is UNSAT
Problem TDEAD344 is UNSAT
Problem TDEAD346 is UNSAT
Problem TDEAD347 is UNSAT
Problem TDEAD349 is UNSAT
Problem TDEAD355 is UNSAT
Problem TDEAD358 is UNSAT
Problem TDEAD359 is UNSAT
Problem TDEAD367 is UNSAT
Problem TDEAD368 is UNSAT
Problem TDEAD369 is UNSAT
Problem TDEAD370 is UNSAT
Problem TDEAD377 is UNSAT
Problem TDEAD383 is UNSAT
Problem TDEAD389 is UNSAT
Problem TDEAD391 is UNSAT
Problem TDEAD400 is UNSAT
Problem TDEAD407 is UNSAT
Problem TDEAD410 is UNSAT
Problem TDEAD415 is UNSAT
Problem TDEAD418 is UNSAT
Problem TDEAD426 is UNSAT
Problem TDEAD427 is UNSAT
Problem TDEAD430 is UNSAT
Problem TDEAD434 is UNSAT
Problem TDEAD440 is UNSAT
Problem TDEAD443 is UNSAT
Problem TDEAD448 is UNSAT
Problem TDEAD450 is UNSAT
Problem TDEAD452 is UNSAT
Problem TDEAD453 is UNSAT
Problem TDEAD454 is UNSAT
Problem TDEAD461 is UNSAT
Problem TDEAD466 is UNSAT
Problem TDEAD473 is UNSAT
Problem TDEAD475 is UNSAT
Problem TDEAD479 is UNSAT
Problem TDEAD482 is UNSAT
Problem TDEAD486 is UNSAT
Problem TDEAD492 is UNSAT
Problem TDEAD493 is UNSAT
Problem TDEAD494 is UNSAT
Problem TDEAD499 is UNSAT
Problem TDEAD500 is UNSAT
Problem TDEAD509 is UNSAT
Problem TDEAD511 is UNSAT
Problem TDEAD516 is UNSAT
Problem TDEAD517 is UNSAT
Problem TDEAD518 is UNSAT
Problem TDEAD521 is UNSAT
Problem TDEAD522 is UNSAT
Problem TDEAD526 is UNSAT
Problem TDEAD530 is UNSAT
Problem TDEAD535 is UNSAT
At refinement iteration 4 (OVERLAPS) 2/401 variables, 2/60 constraints. Problems are: Problem set: 88 solved, 821 unsolved
[2024-05-28 16:52:49] [INFO ] Deduced a trap composed of 56 places in 259 ms of which 3 ms to minimize.
[2024-05-28 16:52:51] [INFO ] Deduced a trap composed of 146 places in 249 ms of which 3 ms to minimize.
[2024-05-28 16:52:52] [INFO ] Deduced a trap composed of 47 places in 243 ms of which 2 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 401/1296 variables, and 63 constraints, problems are : Problem set: 88 solved, 821 unsolved in 30024 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 24/24 constraints, State Equation: 0/401 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 0/909 constraints, Known Traps: 23/23 constraints]
After SMT, in 61360ms problems are : Problem set: 88 solved, 821 unsolved
Search for dead transitions found 88 dead transitions in 61375ms
Found 88 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 88 transitions
Dead transitions reduction (with SMT) removed 88 transitions
Starting structural reductions in SI_LTL mode, iteration 1 : 401/590 places, 823/1098 transitions.
Reduce places removed 2 places and 16 transitions.
Reduce places removed 16 places and 16 transitions.
Iterating post reduction 0 with 16 rules applied. Total rules applied 16 place count 383 transition count 791
Applied a total of 16 rules in 22 ms. Remains 383 /401 variables (removed 18) and now considering 791/823 (removed 32) transitions.
[2024-05-28 16:52:54] [INFO ] Flow matrix only has 775 transitions (discarded 16 similar events)
// Phase 1: matrix 775 rows 383 cols
[2024-05-28 16:52:54] [INFO ] Computed 40 invariants in 16 ms
[2024-05-28 16:52:54] [INFO ] Implicit Places using invariants in 451 ms returned []
[2024-05-28 16:52:54] [INFO ] Flow matrix only has 775 transitions (discarded 16 similar events)
[2024-05-28 16:52:54] [INFO ] Invariant cache hit.
[2024-05-28 16:52:55] [INFO ] State equation strengthened by 96 read => feed constraints.
[2024-05-28 16:52:57] [INFO ] Implicit Places using invariants and state equation in 2714 ms returned []
Implicit Place search using SMT with State Equation took 3193 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 383/590 places, 791/1098 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 110346 ms. Remains : 383/590 places, 791/1098 transitions.
Stuttering acceptance computed with spot in 140 ms :[(AND (NOT p0) (NOT p1)), false, (AND (NOT p0) (NOT p1))]
Running random walk in product with property : PolyORBLF-PT-S02J04T08-LTLCardinality-14
Product exploration explored 100000 steps with 159 reset in 458 ms.
Product exploration explored 100000 steps with 172 reset in 448 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 (NOT p1)), (X (NOT (AND (NOT p0) (NOT p1)))), (X p0), (X (NOT p1)), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND (NOT p0) p1)))), (X (X p0)), (X (X (NOT p1)))]
False Knowledge obtained : []
Knowledge based reduction with 8 factoid took 94 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter insensitive) to 3 states, 7 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 95 ms :[(AND (NOT p0) (NOT p1)), false, (AND (NOT p0) (NOT p1))]
RANDOM walk for 40000 steps (15 resets) in 247 ms. (161 steps per ms) remains 1/4 properties
BEST_FIRST walk for 9605 steps (2 resets) in 30 ms. (309 steps per ms) remains 0/1 properties
Knowledge obtained : [(AND p0 (NOT p1)), (X (NOT (AND (NOT p0) (NOT p1)))), (X p0), (X (NOT p1)), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND (NOT p0) p1)))), (X (X p0)), (X (X (NOT p1)))]
False Knowledge obtained : [(F p1), (F (NOT (OR p0 p1))), (F (NOT p0)), (F (NOT (OR p0 (NOT p1))))]
Knowledge based reduction with 8 factoid took 170 ms. Reduced automaton from 3 states, 7 edges and 2 AP (stutter insensitive) to 3 states, 7 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 99 ms :[(AND (NOT p0) (NOT p1)), false, (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 83 ms :[(AND (NOT p0) (NOT p1)), false, (AND (NOT p0) (NOT p1))]
Support contains 3 out of 383 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 383/383 places, 791/791 transitions.
Applied a total of 0 rules in 15 ms. Remains 383 /383 variables (removed 0) and now considering 791/791 (removed 0) transitions.
Running 789 sub problems to find dead transitions.
[2024-05-28 16:52:59] [INFO ] Flow matrix only has 775 transitions (discarded 16 similar events)
[2024-05-28 16:52:59] [INFO ] Invariant cache hit.
[2024-05-28 16:52:59] [INFO ] State equation strengthened by 96 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/381 variables, 15/15 constraints. Problems are: Problem set: 0 solved, 789 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/381 variables, 23/38 constraints. Problems are: Problem set: 0 solved, 789 unsolved
[2024-05-28 16:53:04] [INFO ] Deduced a trap composed of 38 places in 74 ms of which 1 ms to minimize.
[2024-05-28 16:53:04] [INFO ] Deduced a trap composed of 38 places in 58 ms of which 1 ms to minimize.
[2024-05-28 16:53:04] [INFO ] Deduced a trap composed of 39 places in 42 ms of which 1 ms to minimize.
[2024-05-28 16:53:04] [INFO ] Deduced a trap composed of 40 places in 43 ms of which 1 ms to minimize.
[2024-05-28 16:53:04] [INFO ] Deduced a trap composed of 39 places in 31 ms of which 1 ms to minimize.
[2024-05-28 16:53:04] [INFO ] Deduced a trap composed of 39 places in 31 ms of which 1 ms to minimize.
[2024-05-28 16:53:04] [INFO ] Deduced a trap composed of 188 places in 182 ms of which 2 ms to minimize.
[2024-05-28 16:53:04] [INFO ] Deduced a trap composed of 166 places in 153 ms of which 3 ms to minimize.
[2024-05-28 16:53:04] [INFO ] Deduced a trap composed of 130 places in 173 ms of which 3 ms to minimize.
[2024-05-28 16:53:05] [INFO ] Deduced a trap composed of 19 places in 141 ms of which 2 ms to minimize.
[2024-05-28 16:53:05] [INFO ] Deduced a trap composed of 147 places in 216 ms of which 3 ms to minimize.
[2024-05-28 16:53:05] [INFO ] Deduced a trap composed of 164 places in 156 ms of which 2 ms to minimize.
[2024-05-28 16:53:05] [INFO ] Deduced a trap composed of 38 places in 30 ms of which 0 ms to minimize.
[2024-05-28 16:53:05] [INFO ] Deduced a trap composed of 38 places in 42 ms of which 1 ms to minimize.
[2024-05-28 16:53:05] [INFO ] Deduced a trap composed of 141 places in 151 ms of which 2 ms to minimize.
[2024-05-28 16:53:06] [INFO ] Deduced a trap composed of 160 places in 225 ms of which 3 ms to minimize.
[2024-05-28 16:53:06] [INFO ] Deduced a trap composed of 160 places in 190 ms of which 3 ms to minimize.
[2024-05-28 16:53:06] [INFO ] Deduced a trap composed of 156 places in 191 ms of which 3 ms to minimize.
[2024-05-28 16:53:07] [INFO ] Deduced a trap composed of 153 places in 275 ms of which 3 ms to minimize.
[2024-05-28 16:53:07] [INFO ] Deduced a trap composed of 195 places in 188 ms of which 3 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/381 variables, 20/58 constraints. Problems are: Problem set: 0 solved, 789 unsolved
[2024-05-28 16:53:07] [INFO ] Deduced a trap composed of 147 places in 164 ms of which 3 ms to minimize.
[2024-05-28 16:53:08] [INFO ] Deduced a trap composed of 139 places in 184 ms of which 3 ms to minimize.
[2024-05-28 16:53:08] [INFO ] Deduced a trap composed of 156 places in 158 ms of which 2 ms to minimize.
[2024-05-28 16:53:08] [INFO ] Deduced a trap composed of 160 places in 153 ms of which 2 ms to minimize.
[2024-05-28 16:53:08] [INFO ] Deduced a trap composed of 223 places in 193 ms of which 3 ms to minimize.
[2024-05-28 16:53:08] [INFO ] Deduced a trap composed of 226 places in 137 ms of which 2 ms to minimize.
[2024-05-28 16:53:09] [INFO ] Deduced a trap composed of 154 places in 196 ms of which 3 ms to minimize.
[2024-05-28 16:53:09] [INFO ] Deduced a trap composed of 173 places in 188 ms of which 3 ms to minimize.
[2024-05-28 16:53:09] [INFO ] Deduced a trap composed of 14 places in 102 ms of which 2 ms to minimize.
[2024-05-28 16:53:10] [INFO ] Deduced a trap composed of 194 places in 229 ms of which 3 ms to minimize.
[2024-05-28 16:53:10] [INFO ] Deduced a trap composed of 173 places in 181 ms of which 3 ms to minimize.
[2024-05-28 16:53:10] [INFO ] Deduced a trap composed of 173 places in 195 ms of which 3 ms to minimize.
[2024-05-28 16:53:10] [INFO ] Deduced a trap composed of 188 places in 189 ms of which 3 ms to minimize.
[2024-05-28 16:53:10] [INFO ] Deduced a trap composed of 170 places in 194 ms of which 2 ms to minimize.
[2024-05-28 16:53:11] [INFO ] Deduced a trap composed of 169 places in 197 ms of which 2 ms to minimize.
[2024-05-28 16:53:11] [INFO ] Deduced a trap composed of 172 places in 198 ms of which 2 ms to minimize.
[2024-05-28 16:53:11] [INFO ] Deduced a trap composed of 170 places in 184 ms of which 3 ms to minimize.
[2024-05-28 16:53:11] [INFO ] Deduced a trap composed of 243 places in 193 ms of which 2 ms to minimize.
[2024-05-28 16:53:11] [INFO ] Deduced a trap composed of 234 places in 168 ms of which 3 ms to minimize.
[2024-05-28 16:53:12] [INFO ] Deduced a trap composed of 140 places in 211 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/381 variables, 20/78 constraints. Problems are: Problem set: 0 solved, 789 unsolved
[2024-05-28 16:53:17] [INFO ] Deduced a trap composed of 171 places in 133 ms of which 2 ms to minimize.
[2024-05-28 16:53:17] [INFO ] Deduced a trap composed of 153 places in 145 ms of which 2 ms to minimize.
[2024-05-28 16:53:17] [INFO ] Deduced a trap composed of 147 places in 144 ms of which 2 ms to minimize.
[2024-05-28 16:53:17] [INFO ] Deduced a trap composed of 129 places in 126 ms of which 2 ms to minimize.
[2024-05-28 16:53:18] [INFO ] Deduced a trap composed of 178 places in 206 ms of which 3 ms to minimize.
[2024-05-28 16:53:18] [INFO ] Deduced a trap composed of 125 places in 151 ms of which 2 ms to minimize.
[2024-05-28 16:53:18] [INFO ] Deduced a trap composed of 206 places in 202 ms of which 3 ms to minimize.
[2024-05-28 16:53:18] [INFO ] Deduced a trap composed of 200 places in 196 ms of which 3 ms to minimize.
[2024-05-28 16:53:19] [INFO ] Deduced a trap composed of 40 places in 122 ms of which 2 ms to minimize.
[2024-05-28 16:53:19] [INFO ] Deduced a trap composed of 54 places in 139 ms of which 2 ms to minimize.
[2024-05-28 16:53:19] [INFO ] Deduced a trap composed of 157 places in 110 ms of which 1 ms to minimize.
[2024-05-28 16:53:20] [INFO ] Deduced a trap composed of 154 places in 212 ms of which 3 ms to minimize.
[2024-05-28 16:53:20] [INFO ] Deduced a trap composed of 170 places in 161 ms of which 2 ms to minimize.
SMT process timed out in 20925ms, After SMT, problems are : Problem set: 0 solved, 789 unsolved
Search for dead transitions found 0 dead transitions in 20934ms
[2024-05-28 16:53:20] [INFO ] Flow matrix only has 775 transitions (discarded 16 similar events)
[2024-05-28 16:53:20] [INFO ] Invariant cache hit.
[2024-05-28 16:53:20] [INFO ] Implicit Places using invariants in 301 ms returned []
[2024-05-28 16:53:20] [INFO ] Flow matrix only has 775 transitions (discarded 16 similar events)
[2024-05-28 16:53:20] [INFO ] Invariant cache hit.
[2024-05-28 16:53:20] [INFO ] State equation strengthened by 96 read => feed constraints.
[2024-05-28 16:53:23] [INFO ] Implicit Places using invariants and state equation in 2666 ms returned []
Implicit Place search using SMT with State Equation took 2981 ms to find 0 implicit places.
[2024-05-28 16:53:23] [INFO ] Redundant transitions in 17 ms returned []
Running 789 sub problems to find dead transitions.
[2024-05-28 16:53:23] [INFO ] Flow matrix only has 775 transitions (discarded 16 similar events)
[2024-05-28 16:53:23] [INFO ] Invariant cache hit.
[2024-05-28 16:53:23] [INFO ] State equation strengthened by 96 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/381 variables, 15/15 constraints. Problems are: Problem set: 0 solved, 789 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/381 variables, 23/38 constraints. Problems are: Problem set: 0 solved, 789 unsolved
[2024-05-28 16:53:28] [INFO ] Deduced a trap composed of 38 places in 106 ms of which 1 ms to minimize.
[2024-05-28 16:53:28] [INFO ] Deduced a trap composed of 38 places in 81 ms of which 1 ms to minimize.
[2024-05-28 16:53:28] [INFO ] Deduced a trap composed of 39 places in 64 ms of which 1 ms to minimize.
[2024-05-28 16:53:28] [INFO ] Deduced a trap composed of 40 places in 64 ms of which 1 ms to minimize.
[2024-05-28 16:53:28] [INFO ] Deduced a trap composed of 39 places in 35 ms of which 1 ms to minimize.
[2024-05-28 16:53:29] [INFO ] Deduced a trap composed of 39 places in 33 ms of which 1 ms to minimize.
[2024-05-28 16:53:29] [INFO ] Deduced a trap composed of 188 places in 199 ms of which 3 ms to minimize.
[2024-05-28 16:53:29] [INFO ] Deduced a trap composed of 166 places in 196 ms of which 3 ms to minimize.
[2024-05-28 16:53:29] [INFO ] Deduced a trap composed of 130 places in 207 ms of which 3 ms to minimize.
[2024-05-28 16:53:29] [INFO ] Deduced a trap composed of 19 places in 176 ms of which 3 ms to minimize.
[2024-05-28 16:53:30] [INFO ] Deduced a trap composed of 147 places in 182 ms of which 2 ms to minimize.
[2024-05-28 16:53:30] [INFO ] Deduced a trap composed of 164 places in 175 ms of which 3 ms to minimize.
[2024-05-28 16:53:30] [INFO ] Deduced a trap composed of 38 places in 32 ms of which 1 ms to minimize.
[2024-05-28 16:53:30] [INFO ] Deduced a trap composed of 38 places in 30 ms of which 1 ms to minimize.
[2024-05-28 16:53:30] [INFO ] Deduced a trap composed of 141 places in 238 ms of which 2 ms to minimize.
[2024-05-28 16:53:31] [INFO ] Deduced a trap composed of 160 places in 230 ms of which 2 ms to minimize.
[2024-05-28 16:53:31] [INFO ] Deduced a trap composed of 160 places in 187 ms of which 2 ms to minimize.
[2024-05-28 16:53:31] [INFO ] Deduced a trap composed of 156 places in 227 ms of which 3 ms to minimize.
[2024-05-28 16:53:31] [INFO ] Deduced a trap composed of 153 places in 229 ms of which 3 ms to minimize.
[2024-05-28 16:53:32] [INFO ] Deduced a trap composed of 195 places in 173 ms of which 3 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/381 variables, 20/58 constraints. Problems are: Problem set: 0 solved, 789 unsolved
[2024-05-28 16:53:32] [INFO ] Deduced a trap composed of 147 places in 135 ms of which 2 ms to minimize.
[2024-05-28 16:53:32] [INFO ] Deduced a trap composed of 139 places in 173 ms of which 3 ms to minimize.
[2024-05-28 16:53:33] [INFO ] Deduced a trap composed of 156 places in 132 ms of which 2 ms to minimize.
[2024-05-28 16:53:33] [INFO ] Deduced a trap composed of 160 places in 196 ms of which 3 ms to minimize.
[2024-05-28 16:53:33] [INFO ] Deduced a trap composed of 223 places in 125 ms of which 2 ms to minimize.
[2024-05-28 16:53:33] [INFO ] Deduced a trap composed of 226 places in 139 ms of which 2 ms to minimize.
[2024-05-28 16:53:33] [INFO ] Deduced a trap composed of 154 places in 196 ms of which 3 ms to minimize.
[2024-05-28 16:53:34] [INFO ] Deduced a trap composed of 173 places in 131 ms of which 2 ms to minimize.
[2024-05-28 16:53:34] [INFO ] Deduced a trap composed of 14 places in 140 ms of which 2 ms to minimize.
[2024-05-28 16:53:34] [INFO ] Deduced a trap composed of 194 places in 138 ms of which 2 ms to minimize.
[2024-05-28 16:53:34] [INFO ] Deduced a trap composed of 173 places in 130 ms of which 2 ms to minimize.
[2024-05-28 16:53:34] [INFO ] Deduced a trap composed of 173 places in 229 ms of which 3 ms to minimize.
[2024-05-28 16:53:35] [INFO ] Deduced a trap composed of 188 places in 186 ms of which 2 ms to minimize.
[2024-05-28 16:53:35] [INFO ] Deduced a trap composed of 170 places in 174 ms of which 3 ms to minimize.
[2024-05-28 16:53:35] [INFO ] Deduced a trap composed of 169 places in 180 ms of which 3 ms to minimize.
[2024-05-28 16:53:35] [INFO ] Deduced a trap composed of 172 places in 149 ms of which 2 ms to minimize.
[2024-05-28 16:53:35] [INFO ] Deduced a trap composed of 170 places in 157 ms of which 5 ms to minimize.
[2024-05-28 16:53:35] [INFO ] Deduced a trap composed of 243 places in 197 ms of which 3 ms to minimize.
[2024-05-28 16:53:36] [INFO ] Deduced a trap composed of 234 places in 144 ms of which 2 ms to minimize.
[2024-05-28 16:53:36] [INFO ] Deduced a trap composed of 140 places in 146 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/381 variables, 20/78 constraints. Problems are: Problem set: 0 solved, 789 unsolved
[2024-05-28 16:53:40] [INFO ] Deduced a trap composed of 171 places in 199 ms of which 2 ms to minimize.
[2024-05-28 16:53:41] [INFO ] Deduced a trap composed of 153 places in 199 ms of which 3 ms to minimize.
[2024-05-28 16:53:41] [INFO ] Deduced a trap composed of 147 places in 157 ms of which 2 ms to minimize.
[2024-05-28 16:53:41] [INFO ] Deduced a trap composed of 129 places in 214 ms of which 3 ms to minimize.
[2024-05-28 16:53:42] [INFO ] Deduced a trap composed of 178 places in 182 ms of which 3 ms to minimize.
[2024-05-28 16:53:42] [INFO ] Deduced a trap composed of 125 places in 170 ms of which 2 ms to minimize.
[2024-05-28 16:53:42] [INFO ] Deduced a trap composed of 206 places in 205 ms of which 3 ms to minimize.
[2024-05-28 16:53:42] [INFO ] Deduced a trap composed of 200 places in 177 ms of which 2 ms to minimize.
[2024-05-28 16:53:43] [INFO ] Deduced a trap composed of 40 places in 197 ms of which 3 ms to minimize.
[2024-05-28 16:53:43] [INFO ] Deduced a trap composed of 54 places in 154 ms of which 3 ms to minimize.
[2024-05-28 16:53:44] [INFO ] Deduced a trap composed of 157 places in 224 ms of which 3 ms to minimize.
[2024-05-28 16:53:44] [INFO ] Deduced a trap composed of 154 places in 217 ms of which 2 ms to minimize.
[2024-05-28 16:53:44] [INFO ] Deduced a trap composed of 170 places in 178 ms of which 3 ms to minimize.
[2024-05-28 16:53:44] [INFO ] Deduced a trap composed of 145 places in 203 ms of which 3 ms to minimize.
[2024-05-28 16:53:45] [INFO ] Deduced a trap composed of 156 places in 180 ms of which 3 ms to minimize.
[2024-05-28 16:53:45] [INFO ] Deduced a trap composed of 200 places in 181 ms of which 3 ms to minimize.
[2024-05-28 16:53:45] [INFO ] Deduced a trap composed of 192 places in 166 ms of which 3 ms to minimize.
[2024-05-28 16:53:46] [INFO ] Deduced a trap composed of 224 places in 211 ms of which 3 ms to minimize.
[2024-05-28 16:53:48] [INFO ] Deduced a trap composed of 155 places in 202 ms of which 3 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/381 variables, 19/97 constraints. Problems are: Problem set: 0 solved, 789 unsolved
[2024-05-28 16:53:50] [INFO ] Deduced a trap composed of 155 places in 234 ms of which 2 ms to minimize.
[2024-05-28 16:53:50] [INFO ] Deduced a trap composed of 144 places in 212 ms of which 2 ms to minimize.
[2024-05-28 16:53:51] [INFO ] Deduced a trap composed of 199 places in 192 ms of which 3 ms to minimize.
[2024-05-28 16:53:51] [INFO ] Deduced a trap composed of 196 places in 199 ms of which 2 ms to minimize.
[2024-05-28 16:53:51] [INFO ] Deduced a trap composed of 198 places in 220 ms of which 3 ms to minimize.
[2024-05-28 16:53:51] [INFO ] Deduced a trap composed of 197 places in 204 ms of which 3 ms to minimize.
[2024-05-28 16:53:52] [INFO ] Deduced a trap composed of 185 places in 200 ms of which 2 ms to minimize.
[2024-05-28 16:53:52] [INFO ] Deduced a trap composed of 131 places in 203 ms of which 3 ms to minimize.
[2024-05-28 16:53:52] [INFO ] Deduced a trap composed of 183 places in 199 ms of which 3 ms to minimize.
[2024-05-28 16:53:53] [INFO ] Deduced a trap composed of 186 places in 152 ms of which 2 ms to minimize.
[2024-05-28 16:53:53] [INFO ] Deduced a trap composed of 182 places in 219 ms of which 3 ms to minimize.
[2024-05-28 16:53:53] [INFO ] Deduced a trap composed of 178 places in 151 ms of which 2 ms to minimize.
[2024-05-28 16:53:53] [INFO ] Deduced a trap composed of 150 places in 144 ms of which 2 ms to minimize.
[2024-05-28 16:53:54] [INFO ] Deduced a trap composed of 131 places in 134 ms of which 2 ms to minimize.
[2024-05-28 16:53:54] [INFO ] Deduced a trap composed of 203 places in 180 ms of which 3 ms to minimize.
SMT process timed out in 31146ms, After SMT, problems are : Problem set: 0 solved, 789 unsolved
Search for dead transitions found 0 dead transitions in 31158ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 55116 ms. Remains : 383/383 places, 791/791 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 (NOT p1)), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND (NOT p0) p1))), (X p0), (X (NOT p1)), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND (NOT p0) p1)))), (X (X p0)), (X (X (NOT p1)))]
False Knowledge obtained : []
Knowledge based reduction with 9 factoid took 93 ms. Reduced automaton from 3 states, 7 edges and 2 AP (stutter insensitive) to 3 states, 7 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 79 ms :[(AND (NOT p0) (NOT p1)), false, (AND (NOT p0) (NOT p1))]
RANDOM walk for 28867 steps (15 resets) in 118 ms. (242 steps per ms) remains 0/4 properties
Knowledge obtained : [(AND p0 (NOT p1)), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND (NOT p0) p1))), (X p0), (X (NOT p1)), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND (NOT p0) p1)))), (X (X p0)), (X (X (NOT p1)))]
False Knowledge obtained : [(F p1), (F (NOT (OR p0 p1))), (F (NOT p0)), (F (NOT (OR p0 (NOT p1))))]
Knowledge based reduction with 9 factoid took 162 ms. Reduced automaton from 3 states, 7 edges and 2 AP (stutter insensitive) to 3 states, 7 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 85 ms :[(AND (NOT p0) (NOT p1)), false, (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 85 ms :[(AND (NOT p0) (NOT p1)), false, (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 75 ms :[(AND (NOT p0) (NOT p1)), false, (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 190 reset in 373 ms.
Product exploration explored 100000 steps with 164 reset in 520 ms.
Built C files in :
/tmp/ltsmin11253635265949819977
[2024-05-28 16:53:55] [INFO ] Computing symmetric may disable matrix : 791 transitions.
[2024-05-28 16:53:55] [INFO ] Computation of Complete disable matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 16:53:55] [INFO ] Computing symmetric may enable matrix : 791 transitions.
[2024-05-28 16:53:55] [INFO ] Computation of Complete enable matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 16:53:56] [INFO ] Computing Do-Not-Accords matrix : 791 transitions.
[2024-05-28 16:53:56] [INFO ] Computation of Completed DNA matrix. took 17 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 16:53:56] [INFO ] Built C files in 190ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11253635265949819977
Running compilation step : cd /tmp/ltsmin11253635265949819977;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2899 ms.
Running link step : cd /tmp/ltsmin11253635265949819977;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 91 ms.
Running LTSmin : cd /tmp/ltsmin11253635265949819977;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased2265992415766902750.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 3 out of 383 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 383/383 places, 791/791 transitions.
Applied a total of 0 rules in 23 ms. Remains 383 /383 variables (removed 0) and now considering 791/791 (removed 0) transitions.
Running 789 sub problems to find dead transitions.
[2024-05-28 16:54:11] [INFO ] Flow matrix only has 775 transitions (discarded 16 similar events)
[2024-05-28 16:54:11] [INFO ] Invariant cache hit.
[2024-05-28 16:54:11] [INFO ] State equation strengthened by 96 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/381 variables, 15/15 constraints. Problems are: Problem set: 0 solved, 789 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/381 variables, 23/38 constraints. Problems are: Problem set: 0 solved, 789 unsolved
[2024-05-28 16:54:16] [INFO ] Deduced a trap composed of 38 places in 97 ms of which 2 ms to minimize.
[2024-05-28 16:54:16] [INFO ] Deduced a trap composed of 38 places in 69 ms of which 2 ms to minimize.
[2024-05-28 16:54:16] [INFO ] Deduced a trap composed of 39 places in 48 ms of which 1 ms to minimize.
[2024-05-28 16:54:16] [INFO ] Deduced a trap composed of 40 places in 58 ms of which 1 ms to minimize.
[2024-05-28 16:54:16] [INFO ] Deduced a trap composed of 39 places in 36 ms of which 1 ms to minimize.
[2024-05-28 16:54:16] [INFO ] Deduced a trap composed of 39 places in 35 ms of which 1 ms to minimize.
[2024-05-28 16:54:16] [INFO ] Deduced a trap composed of 188 places in 170 ms of which 8 ms to minimize.
[2024-05-28 16:54:16] [INFO ] Deduced a trap composed of 166 places in 229 ms of which 2 ms to minimize.
[2024-05-28 16:54:17] [INFO ] Deduced a trap composed of 130 places in 168 ms of which 2 ms to minimize.
[2024-05-28 16:54:17] [INFO ] Deduced a trap composed of 19 places in 157 ms of which 2 ms to minimize.
[2024-05-28 16:54:17] [INFO ] Deduced a trap composed of 147 places in 144 ms of which 2 ms to minimize.
[2024-05-28 16:54:17] [INFO ] Deduced a trap composed of 164 places in 135 ms of which 2 ms to minimize.
[2024-05-28 16:54:17] [INFO ] Deduced a trap composed of 38 places in 25 ms of which 1 ms to minimize.
[2024-05-28 16:54:17] [INFO ] Deduced a trap composed of 38 places in 27 ms of which 0 ms to minimize.
[2024-05-28 16:54:17] [INFO ] Deduced a trap composed of 141 places in 150 ms of which 3 ms to minimize.
[2024-05-28 16:54:18] [INFO ] Deduced a trap composed of 160 places in 211 ms of which 3 ms to minimize.
[2024-05-28 16:54:18] [INFO ] Deduced a trap composed of 160 places in 191 ms of which 2 ms to minimize.
[2024-05-28 16:54:18] [INFO ] Deduced a trap composed of 156 places in 166 ms of which 2 ms to minimize.
[2024-05-28 16:54:18] [INFO ] Deduced a trap composed of 153 places in 176 ms of which 3 ms to minimize.
[2024-05-28 16:54:19] [INFO ] Deduced a trap composed of 195 places in 167 ms of which 3 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/381 variables, 20/58 constraints. Problems are: Problem set: 0 solved, 789 unsolved
[2024-05-28 16:54:19] [INFO ] Deduced a trap composed of 147 places in 192 ms of which 4 ms to minimize.
[2024-05-28 16:54:20] [INFO ] Deduced a trap composed of 139 places in 169 ms of which 3 ms to minimize.
[2024-05-28 16:54:20] [INFO ] Deduced a trap composed of 156 places in 156 ms of which 2 ms to minimize.
[2024-05-28 16:54:20] [INFO ] Deduced a trap composed of 160 places in 155 ms of which 3 ms to minimize.
[2024-05-28 16:54:20] [INFO ] Deduced a trap composed of 223 places in 214 ms of which 5 ms to minimize.
[2024-05-28 16:54:20] [INFO ] Deduced a trap composed of 226 places in 214 ms of which 3 ms to minimize.
[2024-05-28 16:54:21] [INFO ] Deduced a trap composed of 154 places in 207 ms of which 3 ms to minimize.
[2024-05-28 16:54:21] [INFO ] Deduced a trap composed of 173 places in 175 ms of which 2 ms to minimize.
[2024-05-28 16:54:21] [INFO ] Deduced a trap composed of 14 places in 116 ms of which 2 ms to minimize.
[2024-05-28 16:54:21] [INFO ] Deduced a trap composed of 194 places in 198 ms of which 2 ms to minimize.
[2024-05-28 16:54:22] [INFO ] Deduced a trap composed of 173 places in 174 ms of which 3 ms to minimize.
[2024-05-28 16:54:22] [INFO ] Deduced a trap composed of 173 places in 172 ms of which 3 ms to minimize.
[2024-05-28 16:54:22] [INFO ] Deduced a trap composed of 188 places in 171 ms of which 3 ms to minimize.
[2024-05-28 16:54:22] [INFO ] Deduced a trap composed of 170 places in 173 ms of which 3 ms to minimize.
[2024-05-28 16:54:22] [INFO ] Deduced a trap composed of 169 places in 174 ms of which 3 ms to minimize.
[2024-05-28 16:54:22] [INFO ] Deduced a trap composed of 172 places in 171 ms of which 3 ms to minimize.
[2024-05-28 16:54:23] [INFO ] Deduced a trap composed of 170 places in 172 ms of which 2 ms to minimize.
[2024-05-28 16:54:23] [INFO ] Deduced a trap composed of 243 places in 173 ms of which 3 ms to minimize.
[2024-05-28 16:54:23] [INFO ] Deduced a trap composed of 234 places in 151 ms of which 2 ms to minimize.
[2024-05-28 16:54:23] [INFO ] Deduced a trap composed of 140 places in 138 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/381 variables, 20/78 constraints. Problems are: Problem set: 0 solved, 789 unsolved
[2024-05-28 16:54:28] [INFO ] Deduced a trap composed of 171 places in 208 ms of which 2 ms to minimize.
[2024-05-28 16:54:28] [INFO ] Deduced a trap composed of 153 places in 186 ms of which 2 ms to minimize.
[2024-05-28 16:54:29] [INFO ] Deduced a trap composed of 147 places in 191 ms of which 3 ms to minimize.
[2024-05-28 16:54:29] [INFO ] Deduced a trap composed of 129 places in 194 ms of which 3 ms to minimize.
[2024-05-28 16:54:29] [INFO ] Deduced a trap composed of 178 places in 216 ms of which 3 ms to minimize.
[2024-05-28 16:54:29] [INFO ] Deduced a trap composed of 125 places in 180 ms of which 2 ms to minimize.
[2024-05-28 16:54:30] [INFO ] Deduced a trap composed of 206 places in 234 ms of which 3 ms to minimize.
[2024-05-28 16:54:30] [INFO ] Deduced a trap composed of 200 places in 201 ms of which 3 ms to minimize.
[2024-05-28 16:54:31] [INFO ] Deduced a trap composed of 40 places in 222 ms of which 2 ms to minimize.
[2024-05-28 16:54:31] [INFO ] Deduced a trap composed of 54 places in 205 ms of which 3 ms to minimize.
[2024-05-28 16:54:31] [INFO ] Deduced a trap composed of 157 places in 191 ms of which 3 ms to minimize.
(s378 0.0timeout
^^^^^^^^^^
(error "Invalid token: 0.0timeout")
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) org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 381/1158 variables, and 89 constraints, problems are : Problem set: 0 solved, 789 unsolved in 20031 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, Generalized P Invariants (flows): 23/25 constraints, State Equation: 0/383 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 789/789 constraints, Known Traps: 51/51 constraints]
Escalating to Integer solving :Problem set: 0 solved, 789 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/381 variables, 15/15 constraints. Problems are: Problem set: 0 solved, 789 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/381 variables, 23/38 constraints. Problems are: Problem set: 0 solved, 789 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/381 variables, 51/89 constraints. Problems are: Problem set: 0 solved, 789 unsolved
[2024-05-28 16:54:37] [INFO ] Deduced a trap composed of 159 places in 113 ms of which 2 ms to minimize.
[2024-05-28 16:54:38] [INFO ] Deduced a trap composed of 217 places in 197 ms of which 2 ms to minimize.
[2024-05-28 16:54:39] [INFO ] Deduced a trap composed of 208 places in 141 ms of which 2 ms to minimize.
[2024-05-28 16:54:39] [INFO ] Deduced a trap composed of 170 places in 148 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/381 variables, 4/93 constraints. Problems are: Problem set: 0 solved, 789 unsolved
[2024-05-28 16:54:50] [INFO ] Deduced a trap composed of 163 places in 224 ms of which 3 ms to minimize.
[2024-05-28 16:54:50] [INFO ] Deduced a trap composed of 181 places in 141 ms of which 2 ms to minimize.
[2024-05-28 16:54:50] [INFO ] Deduced a trap composed of 192 places in 162 ms of which 2 ms to minimize.
[2024-05-28 16:54:50] [INFO ] Deduced a trap composed of 178 places in 155 ms of which 2 ms to minimize.
[2024-05-28 16:54:50] [INFO ] Deduced a trap composed of 200 places in 185 ms of which 2 ms to minimize.
[2024-05-28 16:54:51] [INFO ] Deduced a trap composed of 189 places in 143 ms of which 2 ms to minimize.
[2024-05-28 16:54:51] [INFO ] Deduced a trap composed of 178 places in 140 ms of which 2 ms to minimize.
[2024-05-28 16:54:51] [INFO ] Deduced a trap composed of 186 places in 140 ms of which 2 ms to minimize.
[2024-05-28 16:54:51] [INFO ] Deduced a trap composed of 163 places in 124 ms of which 2 ms to minimize.
[2024-05-28 16:54:51] [INFO ] Deduced a trap composed of 180 places in 128 ms of which 2 ms to minimize.
[2024-05-28 16:54:51] [INFO ] Deduced a trap composed of 160 places in 129 ms of which 2 ms to minimize.
[2024-05-28 16:54:52] [INFO ] Deduced a trap composed of 171 places in 149 ms of which 2 ms to minimize.
SMT process timed out in 41032ms, After SMT, problems are : Problem set: 0 solved, 789 unsolved
Search for dead transitions found 0 dead transitions in 41044ms
[2024-05-28 16:54:52] [INFO ] Flow matrix only has 775 transitions (discarded 16 similar events)
[2024-05-28 16:54:52] [INFO ] Invariant cache hit.
[2024-05-28 16:54:52] [INFO ] Implicit Places using invariants in 327 ms returned []
[2024-05-28 16:54:52] [INFO ] Flow matrix only has 775 transitions (discarded 16 similar events)
[2024-05-28 16:54:52] [INFO ] Invariant cache hit.
[2024-05-28 16:54:52] [INFO ] State equation strengthened by 96 read => feed constraints.
[2024-05-28 16:54:55] [INFO ] Implicit Places using invariants and state equation in 2626 ms returned []
Implicit Place search using SMT with State Equation took 2956 ms to find 0 implicit places.
[2024-05-28 16:54:55] [INFO ] Redundant transitions in 20 ms returned []
Running 789 sub problems to find dead transitions.
[2024-05-28 16:54:55] [INFO ] Flow matrix only has 775 transitions (discarded 16 similar events)
[2024-05-28 16:54:55] [INFO ] Invariant cache hit.
[2024-05-28 16:54:55] [INFO ] State equation strengthened by 96 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/381 variables, 15/15 constraints. Problems are: Problem set: 0 solved, 789 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/381 variables, 23/38 constraints. Problems are: Problem set: 0 solved, 789 unsolved
[2024-05-28 16:55:00] [INFO ] Deduced a trap composed of 38 places in 97 ms of which 1 ms to minimize.
[2024-05-28 16:55:00] [INFO ] Deduced a trap composed of 38 places in 53 ms of which 1 ms to minimize.
[2024-05-28 16:55:00] [INFO ] Deduced a trap composed of 39 places in 53 ms of which 1 ms to minimize.
[2024-05-28 16:55:01] [INFO ] Deduced a trap composed of 40 places in 57 ms of which 1 ms to minimize.
[2024-05-28 16:55:01] [INFO ] Deduced a trap composed of 39 places in 33 ms of which 1 ms to minimize.
[2024-05-28 16:55:01] [INFO ] Deduced a trap composed of 39 places in 38 ms of which 0 ms to minimize.
[2024-05-28 16:55:01] [INFO ] Deduced a trap composed of 188 places in 148 ms of which 2 ms to minimize.
[2024-05-28 16:55:01] [INFO ] Deduced a trap composed of 166 places in 150 ms of which 2 ms to minimize.
[2024-05-28 16:55:01] [INFO ] Deduced a trap composed of 130 places in 151 ms of which 2 ms to minimize.
[2024-05-28 16:55:01] [INFO ] Deduced a trap composed of 19 places in 149 ms of which 2 ms to minimize.
[2024-05-28 16:55:01] [INFO ] Deduced a trap composed of 147 places in 141 ms of which 5 ms to minimize.
[2024-05-28 16:55:02] [INFO ] Deduced a trap composed of 164 places in 161 ms of which 2 ms to minimize.
[2024-05-28 16:55:02] [INFO ] Deduced a trap composed of 38 places in 39 ms of which 1 ms to minimize.
[2024-05-28 16:55:02] [INFO ] Deduced a trap composed of 38 places in 37 ms of which 1 ms to minimize.
[2024-05-28 16:55:02] [INFO ] Deduced a trap composed of 141 places in 151 ms of which 2 ms to minimize.
[2024-05-28 16:55:02] [INFO ] Deduced a trap composed of 160 places in 249 ms of which 3 ms to minimize.
[2024-05-28 16:55:03] [INFO ] Deduced a trap composed of 160 places in 192 ms of which 2 ms to minimize.
[2024-05-28 16:55:03] [INFO ] Deduced a trap composed of 156 places in 173 ms of which 2 ms to minimize.
[2024-05-28 16:55:03] [INFO ] Deduced a trap composed of 153 places in 201 ms of which 2 ms to minimize.
[2024-05-28 16:55:04] [INFO ] Deduced a trap composed of 195 places in 221 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/381 variables, 20/58 constraints. Problems are: Problem set: 0 solved, 789 unsolved
[2024-05-28 16:55:04] [INFO ] Deduced a trap composed of 147 places in 154 ms of which 2 ms to minimize.
[2024-05-28 16:55:04] [INFO ] Deduced a trap composed of 139 places in 192 ms of which 3 ms to minimize.
[2024-05-28 16:55:04] [INFO ] Deduced a trap composed of 156 places in 175 ms of which 3 ms to minimize.
[2024-05-28 16:55:05] [INFO ] Deduced a trap composed of 160 places in 191 ms of which 2 ms to minimize.
[2024-05-28 16:55:05] [INFO ] Deduced a trap composed of 223 places in 242 ms of which 3 ms to minimize.
[2024-05-28 16:55:05] [INFO ] Deduced a trap composed of 226 places in 145 ms of which 2 ms to minimize.
[2024-05-28 16:55:05] [INFO ] Deduced a trap composed of 154 places in 214 ms of which 3 ms to minimize.
[2024-05-28 16:55:06] [INFO ] Deduced a trap composed of 173 places in 163 ms of which 3 ms to minimize.
[2024-05-28 16:55:06] [INFO ] Deduced a trap composed of 14 places in 77 ms of which 1 ms to minimize.
[2024-05-28 16:55:06] [INFO ] Deduced a trap composed of 194 places in 183 ms of which 3 ms to minimize.
[2024-05-28 16:55:06] [INFO ] Deduced a trap composed of 173 places in 179 ms of which 3 ms to minimize.
[2024-05-28 16:55:06] [INFO ] Deduced a trap composed of 173 places in 173 ms of which 3 ms to minimize.
[2024-05-28 16:55:07] [INFO ] Deduced a trap composed of 188 places in 158 ms of which 2 ms to minimize.
[2024-05-28 16:55:07] [INFO ] Deduced a trap composed of 170 places in 147 ms of which 2 ms to minimize.
[2024-05-28 16:55:07] [INFO ] Deduced a trap composed of 169 places in 207 ms of which 2 ms to minimize.
[2024-05-28 16:55:07] [INFO ] Deduced a trap composed of 172 places in 158 ms of which 3 ms to minimize.
[2024-05-28 16:55:07] [INFO ] Deduced a trap composed of 170 places in 187 ms of which 3 ms to minimize.
[2024-05-28 16:55:08] [INFO ] Deduced a trap composed of 243 places in 173 ms of which 2 ms to minimize.
[2024-05-28 16:55:08] [INFO ] Deduced a trap composed of 234 places in 138 ms of which 2 ms to minimize.
[2024-05-28 16:55:08] [INFO ] Deduced a trap composed of 140 places in 150 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/381 variables, 20/78 constraints. Problems are: Problem set: 0 solved, 789 unsolved
[2024-05-28 16:55:13] [INFO ] Deduced a trap composed of 171 places in 136 ms of which 1 ms to minimize.
[2024-05-28 16:55:13] [INFO ] Deduced a trap composed of 153 places in 185 ms of which 2 ms to minimize.
[2024-05-28 16:55:13] [INFO ] Deduced a trap composed of 147 places in 144 ms of which 2 ms to minimize.
[2024-05-28 16:55:14] [INFO ] Deduced a trap composed of 129 places in 183 ms of which 3 ms to minimize.
[2024-05-28 16:55:14] [INFO ] Deduced a trap composed of 178 places in 167 ms of which 2 ms to minimize.
[2024-05-28 16:55:14] [INFO ] Deduced a trap composed of 125 places in 189 ms of which 2 ms to minimize.
[2024-05-28 16:55:15] [INFO ] Deduced a trap composed of 206 places in 150 ms of which 2 ms to minimize.
[2024-05-28 16:55:15] [INFO ] Deduced a trap composed of 200 places in 232 ms of which 3 ms to minimize.
[2024-05-28 16:55:16] [INFO ] Deduced a trap composed of 40 places in 180 ms of which 3 ms to minimize.
[2024-05-28 16:55:16] [INFO ] Deduced a trap composed of 54 places in 180 ms of which 3 ms to minimize.
[2024-05-28 16:55:16] [INFO ] Deduced a trap composed of 157 places in 182 ms of which 2 ms to minimize.
[2024-05-28 16:55:17] [INFO ] Deduced a trap composed of 154 places in 160 ms of which 3 ms to minimize.
[2024-05-28 16:55:17] [INFO ] Deduced a trap composed of 170 places in 202 ms of which 3 ms to minimize.
[2024-05-28 16:55:17] [INFO ] Deduced a trap composed of 145 places in 210 ms of which 3 ms to minimize.
[2024-05-28 16:55:17] [INFO ] Deduced a trap composed of 156 places in 209 ms of which 3 ms to minimize.
[2024-05-28 16:55:17] [INFO ] Deduced a trap composed of 200 places in 178 ms of which 2 ms to minimize.
[2024-05-28 16:55:18] [INFO ] Deduced a trap composed of 192 places in 237 ms of which 3 ms to minimize.
[2024-05-28 16:55:19] [INFO ] Deduced a trap composed of 224 places in 203 ms of which 3 ms to minimize.
[2024-05-28 16:55:20] [INFO ] Deduced a trap composed of 155 places in 211 ms of which 3 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/381 variables, 19/97 constraints. Problems are: Problem set: 0 solved, 789 unsolved
[2024-05-28 16:55:22] [INFO ] Deduced a trap composed of 155 places in 219 ms of which 3 ms to minimize.
[2024-05-28 16:55:22] [INFO ] Deduced a trap composed of 144 places in 196 ms of which 3 ms to minimize.
[2024-05-28 16:55:23] [INFO ] Deduced a trap composed of 199 places in 198 ms of which 3 ms to minimize.
[2024-05-28 16:55:23] [INFO ] Deduced a trap composed of 196 places in 186 ms of which 3 ms to minimize.
[2024-05-28 16:55:23] [INFO ] Deduced a trap composed of 198 places in 231 ms of which 3 ms to minimize.
[2024-05-28 16:55:23] [INFO ] Deduced a trap composed of 197 places in 230 ms of which 2 ms to minimize.
[2024-05-28 16:55:24] [INFO ] Deduced a trap composed of 185 places in 213 ms of which 3 ms to minimize.
[2024-05-28 16:55:24] [INFO ] Deduced a trap composed of 131 places in 205 ms of which 3 ms to minimize.
[2024-05-28 16:55:25] [INFO ] Deduced a trap composed of 183 places in 219 ms of which 3 ms to minimize.
[2024-05-28 16:55:25] [INFO ] Deduced a trap composed of 186 places in 197 ms of which 2 ms to minimize.
[2024-05-28 16:55:25] [INFO ] Deduced a trap composed of 182 places in 155 ms of which 2 ms to minimize.
[2024-05-28 16:55:25] [INFO ] Deduced a trap composed of 178 places in 185 ms of which 3 ms to minimize.
[2024-05-28 16:55:26] [INFO ] Deduced a trap composed of 150 places in 171 ms of which 2 ms to minimize.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 381/1158 variables, and 110 constraints, problems are : Problem set: 0 solved, 789 unsolved in 30019 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, Generalized P Invariants (flows): 23/25 constraints, State Equation: 0/383 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 789/789 constraints, Known Traps: 72/72 constraints]
Escalating to Integer solving :Problem set: 0 solved, 789 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/381 variables, 15/15 constraints. Problems are: Problem set: 0 solved, 789 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/381 variables, 23/38 constraints. Problems are: Problem set: 0 solved, 789 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/381 variables, 72/110 constraints. Problems are: Problem set: 0 solved, 789 unsolved
[2024-05-28 16:55:31] [INFO ] Deduced a trap composed of 173 places in 220 ms of which 3 ms to minimize.
[2024-05-28 16:55:31] [INFO ] Deduced a trap composed of 187 places in 188 ms of which 3 ms to minimize.
[2024-05-28 16:55:32] [INFO ] Deduced a trap composed of 183 places in 191 ms of which 3 ms to minimize.
[2024-05-28 16:55:32] [INFO ] Deduced a trap composed of 188 places in 191 ms of which 2 ms to minimize.
[2024-05-28 16:55:32] [INFO ] Deduced a trap composed of 185 places in 169 ms of which 3 ms to minimize.
[2024-05-28 16:55:32] [INFO ] Deduced a trap composed of 188 places in 211 ms of which 2 ms to minimize.
[2024-05-28 16:55:33] [INFO ] Deduced a trap composed of 200 places in 199 ms of which 3 ms to minimize.
[2024-05-28 16:55:33] [INFO ] Deduced a trap composed of 161 places in 171 ms of which 3 ms to minimize.
[2024-05-28 16:55:40] [INFO ] Deduced a trap composed of 133 places in 230 ms of which 3 ms to minimize.
[2024-05-28 16:55:41] [INFO ] Deduced a trap composed of 110 places in 201 ms of which 2 ms to minimize.
[2024-05-28 16:55:41] [INFO ] Deduced a trap composed of 140 places in 174 ms of which 3 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/381 variables, 11/121 constraints. Problems are: Problem set: 0 solved, 789 unsolved
[2024-05-28 16:55:46] [INFO ] Deduced a trap composed of 158 places in 230 ms of which 2 ms to minimize.
[2024-05-28 16:55:46] [INFO ] Deduced a trap composed of 156 places in 221 ms of which 3 ms to minimize.
[2024-05-28 16:55:46] [INFO ] Deduced a trap composed of 185 places in 188 ms of which 3 ms to minimize.
[2024-05-28 16:55:47] [INFO ] Deduced a trap composed of 174 places in 190 ms of which 3 ms to minimize.
[2024-05-28 16:55:47] [INFO ] Deduced a trap composed of 184 places in 188 ms of which 2 ms to minimize.
[2024-05-28 16:55:52] [INFO ] Deduced a trap composed of 200 places in 219 ms of which 3 ms to minimize.
[2024-05-28 16:55:52] [INFO ] Deduced a trap composed of 187 places in 229 ms of which 3 ms to minimize.
[2024-05-28 16:55:52] [INFO ] Deduced a trap composed of 184 places in 207 ms of which 3 ms to minimize.
[2024-05-28 16:55:52] [INFO ] Deduced a trap composed of 197 places in 209 ms of which 3 ms to minimize.
[2024-05-28 16:55:53] [INFO ] Deduced a trap composed of 198 places in 204 ms of which 3 ms to minimize.
[2024-05-28 16:55:53] [INFO ] Deduced a trap composed of 200 places in 207 ms of which 3 ms to minimize.
[2024-05-28 16:55:53] [INFO ] Deduced a trap composed of 193 places in 209 ms of which 3 ms to minimize.
[2024-05-28 16:55:53] [INFO ] Deduced a trap composed of 197 places in 248 ms of which 2 ms to minimize.
[2024-05-28 16:55:54] [INFO ] Deduced a trap composed of 197 places in 253 ms of which 3 ms to minimize.
[2024-05-28 16:55:54] [INFO ] Deduced a trap composed of 198 places in 203 ms of which 3 ms to minimize.
[2024-05-28 16:55:54] [INFO ] Deduced a trap composed of 188 places in 204 ms of which 3 ms to minimize.
[2024-05-28 16:55:54] [INFO ] Deduced a trap composed of 177 places in 205 ms of which 3 ms to minimize.
[2024-05-28 16:55:55] [INFO ] Deduced a trap composed of 198 places in 239 ms of which 3 ms to minimize.
[2024-05-28 16:55:55] [INFO ] Deduced a trap composed of 206 places in 247 ms of which 3 ms to minimize.
[2024-05-28 16:55:55] [INFO ] Deduced a trap composed of 183 places in 244 ms of which 5 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/381 variables, 20/141 constraints. Problems are: Problem set: 0 solved, 789 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 381/1158 variables, and 141 constraints, problems are : Problem set: 0 solved, 789 unsolved in 30029 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, Generalized P Invariants (flows): 23/25 constraints, State Equation: 0/383 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 0/789 constraints, Known Traps: 103/103 constraints]
After SMT, in 61083ms problems are : Problem set: 0 solved, 789 unsolved
Search for dead transitions found 0 dead transitions in 61097ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 105158 ms. Remains : 383/383 places, 791/791 transitions.
Built C files in :
/tmp/ltsmin13575929275135063616
[2024-05-28 16:55:56] [INFO ] Computing symmetric may disable matrix : 791 transitions.
[2024-05-28 16:55:56] [INFO ] Computation of Complete disable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 16:55:56] [INFO ] Computing symmetric may enable matrix : 791 transitions.
[2024-05-28 16:55:56] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 16:55:56] [INFO ] Computing Do-Not-Accords matrix : 791 transitions.
[2024-05-28 16:55:56] [INFO ] Computation of Completed DNA matrix. took 17 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 16:55:56] [INFO ] Built C files in 164ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13575929275135063616
Running compilation step : cd /tmp/ltsmin13575929275135063616;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2618 ms.
Running link step : cd /tmp/ltsmin13575929275135063616;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 61 ms.
Running LTSmin : cd /tmp/ltsmin13575929275135063616;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased6432903932052154278.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-28 16:56:11] [INFO ] Flatten gal took : 49 ms
[2024-05-28 16:56:11] [INFO ] Flatten gal took : 38 ms
[2024-05-28 16:56:11] [INFO ] Time to serialize gal into /tmp/LTL10662947212361841427.gal : 9 ms
[2024-05-28 16:56:11] [INFO ] Time to serialize properties into /tmp/LTL9509063228245559663.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL10662947212361841427.gal' '-t' 'CGAL' '-hoa' '/tmp/aut1921494034937637978.hoa' '-atoms' '/tmp/LTL9509063228245559663.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL9509063228245559663.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut1921494034937637978.hoa
Detected timeout of ITS tools.
[2024-05-28 16:56:26] [INFO ] Flatten gal took : 43 ms
[2024-05-28 16:56:26] [INFO ] Flatten gal took : 35 ms
[2024-05-28 16:56:26] [INFO ] Time to serialize gal into /tmp/LTL17516247180381658109.gal : 7 ms
[2024-05-28 16:56:26] [INFO ] Time to serialize properties into /tmp/LTL4322878700052099018.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL17516247180381658109.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL4322878700052099018.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((F((G(F("(NotifyEventEndOfCheckSourcesB_6<=MarkerWrite)")))||(G(("(NotifyEventEndOfCheckSourcesB_6<=MarkerWrite)")U(X("(RunE_4>=1)")...161
Formula 0 simplified : G(FG!"(NotifyEventEndOfCheckSourcesB_6<=MarkerWrite)" & F(!"(NotifyEventEndOfCheckSourcesB_6<=MarkerWrite)" R X!"(RunE_4>=1)"))
Detected timeout of ITS tools.
[2024-05-28 16:56:41] [INFO ] Flatten gal took : 21 ms
[2024-05-28 16:56:41] [INFO ] Applying decomposition
[2024-05-28 16:56:41] [INFO ] Flatten gal took : 23 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph9207681303596163269.txt' '-o' '/tmp/graph9207681303596163269.bin' '-w' '/tmp/graph9207681303596163269.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph9207681303596163269.bin' '-l' '-1' '-v' '-w' '/tmp/graph9207681303596163269.weights' '-q' '0' '-e' '0.001'
[2024-05-28 16:56:41] [INFO ] Decomposing Gal with order
[2024-05-28 16:56:41] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 16:56:41] [INFO ] Removed a total of 694 redundant transitions.
[2024-05-28 16:56:41] [INFO ] Flatten gal took : 58 ms
[2024-05-28 16:56:41] [INFO ] Fuse similar labels procedure discarded/fused a total of 151 labels/synchronizations in 7 ms.
[2024-05-28 16:56:41] [INFO ] Time to serialize gal into /tmp/LTL11509795329966095654.gal : 5 ms
[2024-05-28 16:56:41] [INFO ] Time to serialize properties into /tmp/LTL14663190462331388052.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL11509795329966095654.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL14663190462331388052.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((F((G(F("(gu15.NotifyEventEndOfCheckSourcesB_6<=gu15.MarkerWrite)")))||(G(("(gu15.NotifyEventEndOfCheckSourcesB_6<=gu15.MarkerWrite)...190
Formula 0 simplified : G(FG!"(gu15.NotifyEventEndOfCheckSourcesB_6<=gu15.MarkerWrite)" & F(!"(gu15.NotifyEventEndOfCheckSourcesB_6<=gu15.MarkerWrite)" R X!...179
Detected timeout of ITS tools.
Treatment of property PolyORBLF-PT-S02J04T08-LTLCardinality-14 finished in 349833 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Found a Shortening insensitive property : PolyORBLF-PT-S02J04T08-LTLCardinality-02
Stuttering acceptance computed with spot in 103 ms :[(NOT p0), (NOT p0)]
Support contains 24 out of 590 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 590/590 places, 1098/1098 transitions.
Ensure Unique test removed 2 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 40 transitions
Trivial Post-agglo rules discarded 40 transitions
Performed 40 trivial Post agglomeration. Transition count delta: 40
Iterating post reduction 0 with 40 rules applied. Total rules applied 40 place count 588 transition count 1058
Reduce places removed 40 places and 0 transitions.
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Iterating post reduction 1 with 48 rules applied. Total rules applied 88 place count 548 transition count 1050
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 96 place count 540 transition count 1050
Performed 48 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 48 Pre rules applied. Total rules applied 96 place count 540 transition count 1002
Deduced a syphon composed of 48 places in 1 ms
Reduce places removed 48 places and 0 transitions.
Iterating global reduction 3 with 96 rules applied. Total rules applied 192 place count 492 transition count 1002
Performed 64 Post agglomeration using F-continuation condition.Transition count delta: 64
Deduced a syphon composed of 64 places in 1 ms
Reduce places removed 64 places and 0 transitions.
Iterating global reduction 3 with 128 rules applied. Total rules applied 320 place count 428 transition count 938
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 326 place count 422 transition count 932
Iterating global reduction 3 with 6 rules applied. Total rules applied 332 place count 422 transition count 932
Applied a total of 332 rules in 70 ms. Remains 422 /590 variables (removed 168) and now considering 932/1098 (removed 166) transitions.
Running 930 sub problems to find dead transitions.
[2024-05-28 16:56:57] [INFO ] Flow matrix only has 916 transitions (discarded 16 similar events)
// Phase 1: matrix 916 rows 422 cols
[2024-05-28 16:56:57] [INFO ] Computed 40 invariants in 22 ms
[2024-05-28 16:56:57] [INFO ] State equation strengthened by 96 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/420 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 930 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/420 variables, 22/38 constraints. Problems are: Problem set: 0 solved, 930 unsolved
[2024-05-28 16:57:03] [INFO ] Deduced a trap composed of 44 places in 70 ms of which 2 ms to minimize.
[2024-05-28 16:57:04] [INFO ] Deduced a trap composed of 44 places in 39 ms of which 0 ms to minimize.
[2024-05-28 16:57:04] [INFO ] Deduced a trap composed of 43 places in 36 ms of which 1 ms to minimize.
[2024-05-28 16:57:04] [INFO ] Deduced a trap composed of 43 places in 59 ms of which 1 ms to minimize.
[2024-05-28 16:57:04] [INFO ] Deduced a trap composed of 44 places in 53 ms of which 1 ms to minimize.
[2024-05-28 16:57:04] [INFO ] Deduced a trap composed of 44 places in 47 ms of which 1 ms to minimize.
[2024-05-28 16:57:04] [INFO ] Deduced a trap composed of 43 places in 41 ms of which 1 ms to minimize.
[2024-05-28 16:57:04] [INFO ] Deduced a trap composed of 187 places in 246 ms of which 3 ms to minimize.
[2024-05-28 16:57:04] [INFO ] Deduced a trap composed of 48 places in 241 ms of which 3 ms to minimize.
[2024-05-28 16:57:05] [INFO ] Deduced a trap composed of 43 places in 247 ms of which 4 ms to minimize.
[2024-05-28 16:57:05] [INFO ] Deduced a trap composed of 166 places in 240 ms of which 3 ms to minimize.
[2024-05-28 16:57:05] [INFO ] Deduced a trap composed of 26 places in 197 ms of which 4 ms to minimize.
[2024-05-28 16:57:06] [INFO ] Deduced a trap composed of 31 places in 181 ms of which 3 ms to minimize.
[2024-05-28 16:57:07] [INFO ] Deduced a trap composed of 242 places in 250 ms of which 3 ms to minimize.
[2024-05-28 16:57:07] [INFO ] Deduced a trap composed of 40 places in 199 ms of which 3 ms to minimize.
[2024-05-28 16:57:08] [INFO ] Deduced a trap composed of 222 places in 223 ms of which 3 ms to minimize.
[2024-05-28 16:57:08] [INFO ] Deduced a trap composed of 158 places in 241 ms of which 3 ms to minimize.
[2024-05-28 16:57:12] [INFO ] Deduced a trap composed of 175 places in 228 ms of which 3 ms to minimize.
[2024-05-28 16:57:12] [INFO ] Deduced a trap composed of 181 places in 230 ms of which 3 ms to minimize.
[2024-05-28 16:57:13] [INFO ] Deduced a trap composed of 171 places in 250 ms of which 3 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/420 variables, 20/58 constraints. Problems are: Problem set: 0 solved, 930 unsolved
[2024-05-28 16:57:14] [INFO ] Deduced a trap composed of 36 places in 189 ms of which 3 ms to minimize.
[2024-05-28 16:57:14] [INFO ] Deduced a trap composed of 19 places in 179 ms of which 3 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 420/1338 variables, and 60 constraints, problems are : Problem set: 0 solved, 930 unsolved in 20023 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 22/24 constraints, State Equation: 0/422 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 930/930 constraints, Known Traps: 22/22 constraints]
Escalating to Integer solving :Problem set: 0 solved, 930 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/420 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 930 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/420 variables, 22/38 constraints. Problems are: Problem set: 0 solved, 930 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/420 variables, 22/60 constraints. Problems are: Problem set: 0 solved, 930 unsolved
[2024-05-28 16:57:34] [INFO ] Deduced a trap composed of 193 places in 223 ms of which 3 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/420 variables, 1/61 constraints. Problems are: Problem set: 0 solved, 930 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 420/1338 variables, and 61 constraints, problems are : Problem set: 0 solved, 930 unsolved in 20046 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 22/24 constraints, State Equation: 0/422 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 0/930 constraints, Known Traps: 23/23 constraints]
After SMT, in 41501ms problems are : Problem set: 0 solved, 930 unsolved
Search for dead transitions found 0 dead transitions in 41513ms
[2024-05-28 16:57:38] [INFO ] Flow matrix only has 916 transitions (discarded 16 similar events)
[2024-05-28 16:57:38] [INFO ] Invariant cache hit.
[2024-05-28 16:57:39] [INFO ] Implicit Places using invariants in 486 ms returned []
[2024-05-28 16:57:39] [INFO ] Flow matrix only has 916 transitions (discarded 16 similar events)
[2024-05-28 16:57:39] [INFO ] Invariant cache hit.
[2024-05-28 16:57:39] [INFO ] State equation strengthened by 96 read => feed constraints.
[2024-05-28 16:57:46] [INFO ] Implicit Places using invariants and state equation in 6594 ms returned []
Implicit Place search using SMT with State Equation took 7085 ms to find 0 implicit places.
Running 930 sub problems to find dead transitions.
[2024-05-28 16:57:46] [INFO ] Flow matrix only has 916 transitions (discarded 16 similar events)
[2024-05-28 16:57:46] [INFO ] Invariant cache hit.
[2024-05-28 16:57:46] [INFO ] State equation strengthened by 96 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/420 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 930 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/420 variables, 22/38 constraints. Problems are: Problem set: 0 solved, 930 unsolved
[2024-05-28 16:57:52] [INFO ] Deduced a trap composed of 44 places in 48 ms of which 1 ms to minimize.
[2024-05-28 16:57:52] [INFO ] Deduced a trap composed of 43 places in 40 ms of which 1 ms to minimize.
[2024-05-28 16:57:52] [INFO ] Deduced a trap composed of 83 places in 234 ms of which 3 ms to minimize.
[2024-05-28 16:57:52] [INFO ] Deduced a trap composed of 44 places in 62 ms of which 1 ms to minimize.
[2024-05-28 16:57:52] [INFO ] Deduced a trap composed of 43 places in 63 ms of which 1 ms to minimize.
[2024-05-28 16:57:53] [INFO ] Deduced a trap composed of 24 places in 244 ms of which 3 ms to minimize.
[2024-05-28 16:57:53] [INFO ] Deduced a trap composed of 25 places in 197 ms of which 3 ms to minimize.
[2024-05-28 16:57:53] [INFO ] Deduced a trap composed of 35 places in 199 ms of which 3 ms to minimize.
[2024-05-28 16:57:53] [INFO ] Deduced a trap composed of 43 places in 59 ms of which 1 ms to minimize.
[2024-05-28 16:57:53] [INFO ] Deduced a trap composed of 44 places in 38 ms of which 1 ms to minimize.
[2024-05-28 16:57:53] [INFO ] Deduced a trap composed of 43 places in 52 ms of which 1 ms to minimize.
[2024-05-28 16:57:53] [INFO ] Deduced a trap composed of 43 places in 48 ms of which 1 ms to minimize.
[2024-05-28 16:57:54] [INFO ] Deduced a trap composed of 242 places in 264 ms of which 3 ms to minimize.
[2024-05-28 16:57:54] [INFO ] Deduced a trap composed of 156 places in 198 ms of which 3 ms to minimize.
[2024-05-28 16:57:54] [INFO ] Deduced a trap composed of 31 places in 143 ms of which 2 ms to minimize.
[2024-05-28 16:57:55] [INFO ] Deduced a trap composed of 158 places in 219 ms of which 3 ms to minimize.
[2024-05-28 16:58:00] [INFO ] Deduced a trap composed of 157 places in 236 ms of which 3 ms to minimize.
[2024-05-28 16:58:00] [INFO ] Deduced a trap composed of 238 places in 271 ms of which 3 ms to minimize.
[2024-05-28 16:58:00] [INFO ] Deduced a trap composed of 192 places in 221 ms of which 3 ms to minimize.
[2024-05-28 16:58:01] [INFO ] Deduced a trap composed of 195 places in 216 ms of which 3 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/420 variables, 20/58 constraints. Problems are: Problem set: 0 solved, 930 unsolved
[2024-05-28 16:58:06] [INFO ] Deduced a trap composed of 171 places in 183 ms of which 2 ms to minimize.
[2024-05-28 16:58:08] [INFO ] Deduced a trap composed of 178 places in 273 ms of which 3 ms to minimize.
[2024-05-28 16:58:09] [INFO ] Deduced a trap composed of 139 places in 227 ms of which 3 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/420 variables, 3/61 constraints. Problems are: Problem set: 0 solved, 930 unsolved
[2024-05-28 16:58:15] [INFO ] Deduced a trap composed of 166 places in 224 ms of which 3 ms to minimize.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 420/1338 variables, and 62 constraints, problems are : Problem set: 0 solved, 930 unsolved in 30016 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 22/24 constraints, State Equation: 0/422 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 930/930 constraints, Known Traps: 24/24 constraints]
Escalating to Integer solving :Problem set: 0 solved, 930 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/420 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 930 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/420 variables, 22/38 constraints. Problems are: Problem set: 0 solved, 930 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/420 variables, 24/62 constraints. Problems are: Problem set: 0 solved, 930 unsolved
[2024-05-28 16:58:28] [INFO ] Deduced a trap composed of 19 places in 117 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/420 variables, 1/63 constraints. Problems are: Problem set: 0 solved, 930 unsolved
[2024-05-28 16:58:46] [INFO ] Deduced a trap composed of 193 places in 238 ms of which 3 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 420/1338 variables, and 64 constraints, problems are : Problem set: 0 solved, 930 unsolved in 30020 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 22/24 constraints, State Equation: 0/422 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 0/930 constraints, Known Traps: 26/26 constraints]
After SMT, in 61342ms problems are : Problem set: 0 solved, 930 unsolved
Search for dead transitions found 0 dead transitions in 61352ms
Starting structural reductions in LI_LTL mode, iteration 1 : 422/590 places, 932/1098 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 110028 ms. Remains : 422/590 places, 932/1098 transitions.
Running random walk in product with property : PolyORBLF-PT-S02J04T08-LTLCardinality-02
Product exploration explored 100000 steps with 7545 reset in 398 ms.
Product exploration explored 100000 steps with 7574 reset in 375 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 3 factoid took 120 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 84 ms :[(NOT p0), (NOT p0)]
RANDOM walk for 53 steps (0 resets) in 5 ms. (8 steps per ms) remains 0/1 properties
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 124 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 68 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 91 ms :[(NOT p0), (NOT p0)]
[2024-05-28 16:58:48] [INFO ] Flow matrix only has 916 transitions (discarded 16 similar events)
[2024-05-28 16:58:48] [INFO ] Invariant cache hit.
[2024-05-28 16:58:49] [INFO ] [Real]Absence check using 16 positive place invariants in 8 ms returned sat
[2024-05-28 16:58:49] [INFO ] [Real]Absence check using 16 positive and 24 generalized place invariants in 39 ms returned sat
[2024-05-28 16:58:49] [INFO ] [Real]Absence check using state equation in 725 ms returned sat
[2024-05-28 16:58:49] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 16:58:50] [INFO ] [Nat]Absence check using 16 positive place invariants in 8 ms returned sat
[2024-05-28 16:58:50] [INFO ] [Nat]Absence check using 16 positive and 24 generalized place invariants in 44 ms returned sat
[2024-05-28 16:58:51] [INFO ] [Nat]Absence check using state equation in 1394 ms returned sat
[2024-05-28 16:58:51] [INFO ] State equation strengthened by 96 read => feed constraints.
[2024-05-28 16:58:53] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-28 16:58:54] [INFO ] [Nat]Added 96 Read/Feed constraints in 3019 ms returned unknown
Could not prove EG (NOT p0)
Support contains 24 out of 422 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 422/422 places, 932/932 transitions.
Applied a total of 0 rules in 33 ms. Remains 422 /422 variables (removed 0) and now considering 932/932 (removed 0) transitions.
Running 930 sub problems to find dead transitions.
[2024-05-28 16:58:55] [INFO ] Flow matrix only has 916 transitions (discarded 16 similar events)
[2024-05-28 16:58:55] [INFO ] Invariant cache hit.
[2024-05-28 16:58:55] [INFO ] State equation strengthened by 96 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/420 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 930 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/420 variables, 22/38 constraints. Problems are: Problem set: 0 solved, 930 unsolved
[2024-05-28 16:59:01] [INFO ] Deduced a trap composed of 44 places in 48 ms of which 1 ms to minimize.
[2024-05-28 16:59:01] [INFO ] Deduced a trap composed of 43 places in 39 ms of which 1 ms to minimize.
[2024-05-28 16:59:02] [INFO ] Deduced a trap composed of 83 places in 224 ms of which 3 ms to minimize.
[2024-05-28 16:59:02] [INFO ] Deduced a trap composed of 44 places in 87 ms of which 2 ms to minimize.
[2024-05-28 16:59:02] [INFO ] Deduced a trap composed of 43 places in 54 ms of which 1 ms to minimize.
[2024-05-28 16:59:02] [INFO ] Deduced a trap composed of 24 places in 209 ms of which 3 ms to minimize.
[2024-05-28 16:59:02] [INFO ] Deduced a trap composed of 25 places in 188 ms of which 3 ms to minimize.
[2024-05-28 16:59:02] [INFO ] Deduced a trap composed of 35 places in 184 ms of which 3 ms to minimize.
[2024-05-28 16:59:03] [INFO ] Deduced a trap composed of 43 places in 57 ms of which 2 ms to minimize.
[2024-05-28 16:59:03] [INFO ] Deduced a trap composed of 44 places in 35 ms of which 0 ms to minimize.
[2024-05-28 16:59:03] [INFO ] Deduced a trap composed of 43 places in 51 ms of which 1 ms to minimize.
[2024-05-28 16:59:03] [INFO ] Deduced a trap composed of 43 places in 41 ms of which 1 ms to minimize.
[2024-05-28 16:59:03] [INFO ] Deduced a trap composed of 242 places in 232 ms of which 3 ms to minimize.
[2024-05-28 16:59:03] [INFO ] Deduced a trap composed of 156 places in 237 ms of which 2 ms to minimize.
[2024-05-28 16:59:04] [INFO ] Deduced a trap composed of 31 places in 160 ms of which 2 ms to minimize.
[2024-05-28 16:59:05] [INFO ] Deduced a trap composed of 158 places in 246 ms of which 3 ms to minimize.
[2024-05-28 16:59:10] [INFO ] Deduced a trap composed of 157 places in 211 ms of which 3 ms to minimize.
[2024-05-28 16:59:10] [INFO ] Deduced a trap composed of 238 places in 224 ms of which 3 ms to minimize.
[2024-05-28 16:59:10] [INFO ] Deduced a trap composed of 192 places in 193 ms of which 2 ms to minimize.
[2024-05-28 16:59:11] [INFO ] Deduced a trap composed of 195 places in 231 ms of which 3 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/420 variables, 20/58 constraints. Problems are: Problem set: 0 solved, 930 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 Real declared 420/1338 variables, and 58 constraints, problems are : Problem set: 0 solved, 930 unsolved in 20020 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 22/24 constraints, State Equation: 0/422 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 930/930 constraints, Known Traps: 20/20 constraints]
Escalating to Integer solving :Problem set: 0 solved, 930 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/420 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 930 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/420 variables, 22/38 constraints. Problems are: Problem set: 0 solved, 930 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/420 variables, 20/58 constraints. Problems are: Problem set: 0 solved, 930 unsolved
[2024-05-28 16:59:20] [INFO ] Deduced a trap composed of 19 places in 138 ms of which 2 ms to minimize.
[2024-05-28 16:59:30] [INFO ] Deduced a trap composed of 177 places in 248 ms of which 3 ms to minimize.
[2024-05-28 16:59:31] [INFO ] Deduced a trap composed of 171 places in 217 ms of which 3 ms to minimize.
[2024-05-28 16:59:31] [INFO ] Deduced a trap composed of 193 places in 238 ms of which 3 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/420 variables, 4/62 constraints. Problems are: Problem set: 0 solved, 930 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 420/1338 variables, and 62 constraints, problems are : Problem set: 0 solved, 930 unsolved in 20015 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 22/24 constraints, State Equation: 0/422 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 0/930 constraints, Known Traps: 24/24 constraints]
After SMT, in 41412ms problems are : Problem set: 0 solved, 930 unsolved
Search for dead transitions found 0 dead transitions in 41429ms
[2024-05-28 16:59:36] [INFO ] Flow matrix only has 916 transitions (discarded 16 similar events)
[2024-05-28 16:59:36] [INFO ] Invariant cache hit.
[2024-05-28 16:59:36] [INFO ] Implicit Places using invariants in 344 ms returned []
[2024-05-28 16:59:36] [INFO ] Flow matrix only has 916 transitions (discarded 16 similar events)
[2024-05-28 16:59:36] [INFO ] Invariant cache hit.
[2024-05-28 16:59:37] [INFO ] State equation strengthened by 96 read => feed constraints.
[2024-05-28 16:59:43] [INFO ] Implicit Places using invariants and state equation in 6613 ms returned []
Implicit Place search using SMT with State Equation took 6958 ms to find 0 implicit places.
[2024-05-28 16:59:43] [INFO ] Redundant transitions in 11 ms returned []
Running 930 sub problems to find dead transitions.
[2024-05-28 16:59:43] [INFO ] Flow matrix only has 916 transitions (discarded 16 similar events)
[2024-05-28 16:59:43] [INFO ] Invariant cache hit.
[2024-05-28 16:59:43] [INFO ] State equation strengthened by 96 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/420 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 930 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/420 variables, 22/38 constraints. Problems are: Problem set: 0 solved, 930 unsolved
[2024-05-28 16:59:49] [INFO ] Deduced a trap composed of 44 places in 54 ms of which 1 ms to minimize.
[2024-05-28 16:59:49] [INFO ] Deduced a trap composed of 43 places in 50 ms of which 1 ms to minimize.
[2024-05-28 16:59:50] [INFO ] Deduced a trap composed of 83 places in 232 ms of which 3 ms to minimize.
[2024-05-28 16:59:50] [INFO ] Deduced a trap composed of 44 places in 63 ms of which 1 ms to minimize.
[2024-05-28 16:59:50] [INFO ] Deduced a trap composed of 43 places in 47 ms of which 1 ms to minimize.
[2024-05-28 16:59:50] [INFO ] Deduced a trap composed of 24 places in 177 ms of which 2 ms to minimize.
[2024-05-28 16:59:50] [INFO ] Deduced a trap composed of 25 places in 174 ms of which 3 ms to minimize.
[2024-05-28 16:59:50] [INFO ] Deduced a trap composed of 35 places in 178 ms of which 3 ms to minimize.
[2024-05-28 16:59:50] [INFO ] Deduced a trap composed of 43 places in 58 ms of which 1 ms to minimize.
[2024-05-28 16:59:51] [INFO ] Deduced a trap composed of 44 places in 35 ms of which 0 ms to minimize.
[2024-05-28 16:59:51] [INFO ] Deduced a trap composed of 43 places in 36 ms of which 1 ms to minimize.
[2024-05-28 16:59:51] [INFO ] Deduced a trap composed of 43 places in 33 ms of which 1 ms to minimize.
[2024-05-28 16:59:51] [INFO ] Deduced a trap composed of 242 places in 230 ms of which 2 ms to minimize.
[2024-05-28 16:59:51] [INFO ] Deduced a trap composed of 156 places in 177 ms of which 3 ms to minimize.
[2024-05-28 16:59:52] [INFO ] Deduced a trap composed of 31 places in 122 ms of which 2 ms to minimize.
[2024-05-28 16:59:52] [INFO ] Deduced a trap composed of 158 places in 207 ms of which 3 ms to minimize.
[2024-05-28 16:59:57] [INFO ] Deduced a trap composed of 157 places in 223 ms of which 2 ms to minimize.
[2024-05-28 16:59:57] [INFO ] Deduced a trap composed of 238 places in 243 ms of which 3 ms to minimize.
[2024-05-28 16:59:57] [INFO ] Deduced a trap composed of 192 places in 239 ms of which 3 ms to minimize.
[2024-05-28 16:59:57] [INFO ] Deduced a trap composed of 195 places in 231 ms of which 4 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/420 variables, 20/58 constraints. Problems are: Problem set: 0 solved, 930 unsolved
[2024-05-28 17:00:03] [INFO ] Deduced a trap composed of 171 places in 245 ms of which 3 ms to minimize.
[2024-05-28 17:00:05] [INFO ] Deduced a trap composed of 178 places in 249 ms of which 3 ms to minimize.
[2024-05-28 17:00:06] [INFO ] Deduced a trap composed of 139 places in 229 ms of which 3 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/420 variables, 3/61 constraints. Problems are: Problem set: 0 solved, 930 unsolved
[2024-05-28 17:00:13] [INFO ] Deduced a trap composed of 166 places in 233 ms of which 4 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 420/1338 variables, and 62 constraints, problems are : Problem set: 0 solved, 930 unsolved in 30017 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 22/24 constraints, State Equation: 0/422 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 930/930 constraints, Known Traps: 24/24 constraints]
Escalating to Integer solving :Problem set: 0 solved, 930 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/420 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 930 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/420 variables, 22/38 constraints. Problems are: Problem set: 0 solved, 930 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/420 variables, 24/62 constraints. Problems are: Problem set: 0 solved, 930 unsolved
[2024-05-28 17:00:25] [INFO ] Deduced a trap composed of 19 places in 120 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/420 variables, 1/63 constraints. Problems are: Problem set: 0 solved, 930 unsolved
[2024-05-28 17:00:44] [INFO ] Deduced a trap composed of 193 places in 248 ms of which 3 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 420/1338 variables, and 64 constraints, problems are : Problem set: 0 solved, 930 unsolved in 30020 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 22/24 constraints, State Equation: 0/422 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 0/930 constraints, Known Traps: 26/26 constraints]
After SMT, in 61354ms problems are : Problem set: 0 solved, 930 unsolved
Search for dead transitions found 0 dead transitions in 61365ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 109812 ms. Remains : 422/422 places, 932/932 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 123 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 99 ms :[(NOT p0), (NOT p0)]
RANDOM walk for 49 steps (0 resets) in 4 ms. (9 steps per ms) remains 0/1 properties
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 149 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 102 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 107 ms :[(NOT p0), (NOT p0)]
[2024-05-28 17:00:45] [INFO ] Flow matrix only has 916 transitions (discarded 16 similar events)
[2024-05-28 17:00:45] [INFO ] Invariant cache hit.
[2024-05-28 17:00:45] [INFO ] [Real]Absence check using 16 positive place invariants in 10 ms returned sat
[2024-05-28 17:00:45] [INFO ] [Real]Absence check using 16 positive and 24 generalized place invariants in 39 ms returned sat
[2024-05-28 17:00:46] [INFO ] [Real]Absence check using state equation in 970 ms returned sat
[2024-05-28 17:00:47] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 17:00:47] [INFO ] [Nat]Absence check using 16 positive place invariants in 8 ms returned sat
[2024-05-28 17:00:47] [INFO ] [Nat]Absence check using 16 positive and 24 generalized place invariants in 43 ms returned sat
[2024-05-28 17:00:48] [INFO ] [Nat]Absence check using state equation in 1147 ms returned sat
[2024-05-28 17:00:48] [INFO ] State equation strengthened by 96 read => feed constraints.
[2024-05-28 17:00:49] [INFO ] [Nat]Added 96 Read/Feed constraints in 1014 ms returned sat
[2024-05-28 17:00:50] [INFO ] Deduced a trap composed of 196 places in 276 ms of which 3 ms to minimize.
[2024-05-28 17:00:50] [INFO ] Deduced a trap composed of 44 places in 266 ms of which 3 ms to minimize.
[2024-05-28 17:00:50] [INFO ] Deduced a trap composed of 213 places in 244 ms of which 3 ms to minimize.
[2024-05-28 17:00:51] [INFO ] Deduced a trap composed of 19 places in 261 ms of which 3 ms to minimize.
[2024-05-28 17:00:51] [INFO ] Deduced a trap composed of 186 places in 251 ms of which 3 ms to minimize.
[2024-05-28 17:00:51] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 1949 ms
[2024-05-28 17:00:51] [INFO ] Computed and/alt/rep : 404/1417/396 causal constraints (skipped 518 transitions) in 78 ms.
[2024-05-28 17:00:55] [INFO ] Added : 144 causal constraints over 29 iterations in 3565 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 101 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 7574 reset in 481 ms.
Product exploration explored 100000 steps with 7571 reset in 411 ms.
Built C files in :
/tmp/ltsmin7434102883597405067
[2024-05-28 17:00:56] [INFO ] Computing symmetric may disable matrix : 932 transitions.
[2024-05-28 17:00:56] [INFO ] Computation of Complete disable matrix. took 6 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 17:00:56] [INFO ] Computing symmetric may enable matrix : 932 transitions.
[2024-05-28 17:00:56] [INFO ] Computation of Complete enable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 17:00:56] [INFO ] Computing Do-Not-Accords matrix : 932 transitions.
[2024-05-28 17:00:56] [INFO ] Computation of Completed DNA matrix. took 24 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 17:00:56] [INFO ] Built C files in 235ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7434102883597405067
Running compilation step : cd /tmp/ltsmin7434102883597405067;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin7434102883597405067;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin7434102883597405067;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:93)
at java.base/java.lang.Thread.run(Thread.java:840)
Support contains 24 out of 422 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 422/422 places, 932/932 transitions.
Applied a total of 0 rules in 32 ms. Remains 422 /422 variables (removed 0) and now considering 932/932 (removed 0) transitions.
Running 930 sub problems to find dead transitions.
[2024-05-28 17:00:59] [INFO ] Flow matrix only has 916 transitions (discarded 16 similar events)
[2024-05-28 17:00:59] [INFO ] Invariant cache hit.
[2024-05-28 17:00:59] [INFO ] State equation strengthened by 96 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/420 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 930 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/420 variables, 22/38 constraints. Problems are: Problem set: 0 solved, 930 unsolved
[2024-05-28 17:01:06] [INFO ] Deduced a trap composed of 44 places in 48 ms of which 1 ms to minimize.
[2024-05-28 17:01:06] [INFO ] Deduced a trap composed of 43 places in 50 ms of which 1 ms to minimize.
[2024-05-28 17:01:06] [INFO ] Deduced a trap composed of 83 places in 230 ms of which 3 ms to minimize.
[2024-05-28 17:01:06] [INFO ] Deduced a trap composed of 44 places in 86 ms of which 1 ms to minimize.
[2024-05-28 17:01:06] [INFO ] Deduced a trap composed of 43 places in 58 ms of which 1 ms to minimize.
[2024-05-28 17:01:07] [INFO ] Deduced a trap composed of 24 places in 226 ms of which 3 ms to minimize.
[2024-05-28 17:01:07] [INFO ] Deduced a trap composed of 25 places in 187 ms of which 3 ms to minimize.
[2024-05-28 17:01:07] [INFO ] Deduced a trap composed of 35 places in 174 ms of which 2 ms to minimize.
[2024-05-28 17:01:07] [INFO ] Deduced a trap composed of 43 places in 45 ms of which 1 ms to minimize.
[2024-05-28 17:01:07] [INFO ] Deduced a trap composed of 44 places in 48 ms of which 1 ms to minimize.
[2024-05-28 17:01:07] [INFO ] Deduced a trap composed of 43 places in 35 ms of which 1 ms to minimize.
[2024-05-28 17:01:07] [INFO ] Deduced a trap composed of 43 places in 32 ms of which 1 ms to minimize.
[2024-05-28 17:01:08] [INFO ] Deduced a trap composed of 242 places in 185 ms of which 3 ms to minimize.
[2024-05-28 17:01:08] [INFO ] Deduced a trap composed of 156 places in 170 ms of which 2 ms to minimize.
[2024-05-28 17:01:08] [INFO ] Deduced a trap composed of 31 places in 137 ms of which 2 ms to minimize.
[2024-05-28 17:01:09] [INFO ] Deduced a trap composed of 158 places in 239 ms of which 3 ms to minimize.
[2024-05-28 17:01:14] [INFO ] Deduced a trap composed of 157 places in 249 ms of which 3 ms to minimize.
[2024-05-28 17:01:14] [INFO ] Deduced a trap composed of 238 places in 197 ms of which 3 ms to minimize.
[2024-05-28 17:01:14] [INFO ] Deduced a trap composed of 192 places in 250 ms of which 3 ms to minimize.
[2024-05-28 17:01:14] [INFO ] Deduced a trap composed of 195 places in 209 ms of which 3 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/420 variables, 20/58 constraints. Problems are: Problem set: 0 solved, 930 unsolved
[2024-05-28 17:01:20] [INFO ] Deduced a trap composed of 171 places in 203 ms of which 3 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 420/1338 variables, and 59 constraints, problems are : Problem set: 0 solved, 930 unsolved in 20015 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 22/24 constraints, State Equation: 0/422 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 930/930 constraints, Known Traps: 21/21 constraints]
Escalating to Integer solving :Problem set: 0 solved, 930 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/420 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 930 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/420 variables, 22/38 constraints. Problems are: Problem set: 0 solved, 930 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/420 variables, 21/59 constraints. Problems are: Problem set: 0 solved, 930 unsolved
[2024-05-28 17:01:36] [INFO ] Deduced a trap composed of 193 places in 242 ms of which 4 ms to minimize.
[2024-05-28 17:01:37] [INFO ] Deduced a trap composed of 231 places in 238 ms of which 3 ms to minimize.
[2024-05-28 17:01:38] [INFO ] Deduced a trap composed of 194 places in 220 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/420 variables, 3/62 constraints. Problems are: Problem set: 0 solved, 930 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 420/1338 variables, and 62 constraints, problems are : Problem set: 0 solved, 930 unsolved in 20026 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 22/24 constraints, State Equation: 0/422 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 0/930 constraints, Known Traps: 24/24 constraints]
After SMT, in 41420ms problems are : Problem set: 0 solved, 930 unsolved
Search for dead transitions found 0 dead transitions in 41436ms
[2024-05-28 17:01:40] [INFO ] Flow matrix only has 916 transitions (discarded 16 similar events)
[2024-05-28 17:01:40] [INFO ] Invariant cache hit.
[2024-05-28 17:01:41] [INFO ] Implicit Places using invariants in 481 ms returned []
[2024-05-28 17:01:41] [INFO ] Flow matrix only has 916 transitions (discarded 16 similar events)
[2024-05-28 17:01:41] [INFO ] Invariant cache hit.
[2024-05-28 17:01:41] [INFO ] State equation strengthened by 96 read => feed constraints.
[2024-05-28 17:01:48] [INFO ] Implicit Places using invariants and state equation in 6571 ms returned []
Implicit Place search using SMT with State Equation took 7054 ms to find 0 implicit places.
[2024-05-28 17:01:48] [INFO ] Redundant transitions in 27 ms returned []
Running 930 sub problems to find dead transitions.
[2024-05-28 17:01:48] [INFO ] Flow matrix only has 916 transitions (discarded 16 similar events)
[2024-05-28 17:01:48] [INFO ] Invariant cache hit.
[2024-05-28 17:01:48] [INFO ] State equation strengthened by 96 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/420 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 930 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/420 variables, 22/38 constraints. Problems are: Problem set: 0 solved, 930 unsolved
[2024-05-28 17:01:54] [INFO ] Deduced a trap composed of 44 places in 49 ms of which 1 ms to minimize.
[2024-05-28 17:01:54] [INFO ] Deduced a trap composed of 43 places in 40 ms of which 1 ms to minimize.
[2024-05-28 17:01:54] [INFO ] Deduced a trap composed of 83 places in 232 ms of which 3 ms to minimize.
[2024-05-28 17:01:54] [INFO ] Deduced a trap composed of 44 places in 62 ms of which 1 ms to minimize.
[2024-05-28 17:01:54] [INFO ] Deduced a trap composed of 43 places in 43 ms of which 1 ms to minimize.
[2024-05-28 17:01:55] [INFO ] Deduced a trap composed of 24 places in 190 ms of which 3 ms to minimize.
[2024-05-28 17:01:55] [INFO ] Deduced a trap composed of 25 places in 163 ms of which 2 ms to minimize.
[2024-05-28 17:01:55] [INFO ] Deduced a trap composed of 35 places in 164 ms of which 2 ms to minimize.
[2024-05-28 17:01:55] [INFO ] Deduced a trap composed of 43 places in 61 ms of which 1 ms to minimize.
[2024-05-28 17:01:55] [INFO ] Deduced a trap composed of 44 places in 38 ms of which 1 ms to minimize.
[2024-05-28 17:01:55] [INFO ] Deduced a trap composed of 43 places in 49 ms of which 1 ms to minimize.
[2024-05-28 17:01:55] [INFO ] Deduced a trap composed of 43 places in 43 ms of which 1 ms to minimize.
[2024-05-28 17:01:56] [INFO ] Deduced a trap composed of 242 places in 227 ms of which 3 ms to minimize.
[2024-05-28 17:01:56] [INFO ] Deduced a trap composed of 156 places in 171 ms of which 2 ms to minimize.
[2024-05-28 17:01:57] [INFO ] Deduced a trap composed of 31 places in 156 ms of which 2 ms to minimize.
[2024-05-28 17:01:57] [INFO ] Deduced a trap composed of 158 places in 250 ms of which 3 ms to minimize.
[2024-05-28 17:02:02] [INFO ] Deduced a trap composed of 157 places in 233 ms of which 3 ms to minimize.
[2024-05-28 17:02:03] [INFO ] Deduced a trap composed of 238 places in 250 ms of which 3 ms to minimize.
[2024-05-28 17:02:03] [INFO ] Deduced a trap composed of 192 places in 224 ms of which 3 ms to minimize.
[2024-05-28 17:02:03] [INFO ] Deduced a trap composed of 195 places in 222 ms of which 3 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/420 variables, 20/58 constraints. Problems are: Problem set: 0 solved, 930 unsolved
[2024-05-28 17:02:10] [INFO ] Deduced a trap composed of 171 places in 228 ms of which 3 ms to minimize.
[2024-05-28 17:02:11] [INFO ] Deduced a trap composed of 178 places in 178 ms of which 2 ms to minimize.
[2024-05-28 17:02:12] [INFO ] Deduced a trap composed of 139 places in 251 ms of which 3 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/420 variables, 3/61 constraints. Problems are: Problem set: 0 solved, 930 unsolved
[2024-05-28 17:02:19] [INFO ] Deduced a trap composed of 166 places in 205 ms of which 3 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 420/1338 variables, and 62 constraints, problems are : Problem set: 0 solved, 930 unsolved in 30021 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 22/24 constraints, State Equation: 0/422 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 930/930 constraints, Known Traps: 24/24 constraints]
Escalating to Integer solving :Problem set: 0 solved, 930 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/420 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 930 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/420 variables, 22/38 constraints. Problems are: Problem set: 0 solved, 930 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/420 variables, 24/62 constraints. Problems are: Problem set: 0 solved, 930 unsolved
[2024-05-28 17:02:30] [INFO ] Deduced a trap composed of 19 places in 142 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/420 variables, 1/63 constraints. Problems are: Problem set: 0 solved, 930 unsolved
[2024-05-28 17:02:49] [INFO ] Deduced a trap composed of 193 places in 247 ms of which 4 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 420/1338 variables, and 64 constraints, problems are : Problem set: 0 solved, 930 unsolved in 30022 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 22/24 constraints, State Equation: 0/422 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 0/930 constraints, Known Traps: 26/26 constraints]
After SMT, in 61380ms problems are : Problem set: 0 solved, 930 unsolved
Search for dead transitions found 0 dead transitions in 61394ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 109960 ms. Remains : 422/422 places, 932/932 transitions.
Built C files in :
/tmp/ltsmin3633272697851620236
[2024-05-28 17:02:49] [INFO ] Computing symmetric may disable matrix : 932 transitions.
[2024-05-28 17:02:49] [INFO ] Computation of Complete disable matrix. took 7 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 17:02:49] [INFO ] Computing symmetric may enable matrix : 932 transitions.
[2024-05-28 17:02:49] [INFO ] Computation of Complete enable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 17:02:49] [INFO ] Computing Do-Not-Accords matrix : 932 transitions.
[2024-05-28 17:02:49] [INFO ] Computation of Completed DNA matrix. took 24 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 17:02:49] [INFO ] Built C files in 243ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3633272697851620236
Running compilation step : cd /tmp/ltsmin3633272697851620236;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin3633272697851620236;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin3633272697851620236;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:93)
at java.base/java.lang.Thread.run(Thread.java:840)
[2024-05-28 17:02:52] [INFO ] Flatten gal took : 54 ms
[2024-05-28 17:02:52] [INFO ] Flatten gal took : 42 ms
[2024-05-28 17:02:52] [INFO ] Time to serialize gal into /tmp/LTL9605846531959241904.gal : 10 ms
[2024-05-28 17:02:52] [INFO ] Time to serialize properties into /tmp/LTL4194490215283436894.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL9605846531959241904.gal' '-t' 'CGAL' '-hoa' '/tmp/aut9796219769020351277.hoa' '-atoms' '/tmp/LTL4194490215283436894.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...317
Loading property file /tmp/LTL4194490215283436894.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut9796219769020351277.hoa
Detected timeout of ITS tools.
[2024-05-28 17:03:08] [INFO ] Flatten gal took : 50 ms
[2024-05-28 17:03:08] [INFO ] Flatten gal took : 42 ms
[2024-05-28 17:03:08] [INFO ] Time to serialize gal into /tmp/LTL6867806026305370511.gal : 6 ms
[2024-05-28 17:03:08] [INFO ] Time to serialize properties into /tmp/LTL9441329162150377052.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL6867806026305370511.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL9441329162150377052.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((X(F("((((P_1113_2+P_1113_3)+(P_1113_4+P_1113_5))+((P_1113_6+P_1113_7)+(P_1113_8+P_1113_1)))>((((DisablePollingB_4_1+DisablePollingB...471
Formula 0 simplified : XG!"((((P_1113_2+P_1113_3)+(P_1113_4+P_1113_5))+((P_1113_6+P_1113_7)+(P_1113_8+P_1113_1)))>((((DisablePollingB_4_1+DisablePollingB_4...465
Detected timeout of ITS tools.
[2024-05-28 17:03:23] [INFO ] Flatten gal took : 26 ms
[2024-05-28 17:03:23] [INFO ] Applying decomposition
[2024-05-28 17:03:23] [INFO ] Flatten gal took : 26 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph14485832782707522479.txt' '-o' '/tmp/graph14485832782707522479.bin' '-w' '/tmp/graph14485832782707522479.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph14485832782707522479.bin' '-l' '-1' '-v' '-w' '/tmp/graph14485832782707522479.weights' '-q' '0' '-e' '0.001'
[2024-05-28 17:03:23] [INFO ] Decomposing Gal with order
[2024-05-28 17:03:23] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 17:03:23] [INFO ] Removed a total of 667 redundant transitions.
[2024-05-28 17:03:23] [INFO ] Flatten gal took : 58 ms
[2024-05-28 17:03:23] [INFO ] Fuse similar labels procedure discarded/fused a total of 545 labels/synchronizations in 22 ms.
[2024-05-28 17:03:23] [INFO ] Time to serialize gal into /tmp/LTL10575649824852439109.gal : 5 ms
[2024-05-28 17:03:23] [INFO ] Time to serialize properties into /tmp/LTL8224944359333739742.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL10575649824852439109.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL8224944359333739742.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((X(F("((((gu4.P_1113_2+gu4.P_1113_3)+(gu4.P_1113_4+gu4.P_1113_5))+((gu4.P_1113_6+gu4.P_1113_7)+(gu4.P_1113_8+gu4.P_1113_1)))>((((gu4...567
Formula 0 simplified : XG!"((((gu4.P_1113_2+gu4.P_1113_3)+(gu4.P_1113_4+gu4.P_1113_5))+((gu4.P_1113_6+gu4.P_1113_7)+(gu4.P_1113_8+gu4.P_1113_1)))>((((gu4.D...561
Detected timeout of ITS tools.
Treatment of property PolyORBLF-PT-S02J04T08-LTLCardinality-02 finished in 401497 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((G(F(p0))||G((p0 U X(p1))))))'
[2024-05-28 17:03:38] [INFO ] Flatten gal took : 61 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin8112129157170583548
[2024-05-28 17:03:38] [INFO ] Computing symmetric may disable matrix : 1098 transitions.
[2024-05-28 17:03:38] [INFO ] Applying decomposition
[2024-05-28 17:03:38] [INFO ] Computation of Complete disable matrix. took 7 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 17:03:38] [INFO ] Computing symmetric may enable matrix : 1098 transitions.
[2024-05-28 17:03:38] [INFO ] Computation of Complete enable matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 17:03:38] [INFO ] Flatten gal took : 39 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph11903895294165618760.txt' '-o' '/tmp/graph11903895294165618760.bin' '-w' '/tmp/graph11903895294165618760.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph11903895294165618760.bin' '-l' '-1' '-v' '-w' '/tmp/graph11903895294165618760.weights' '-q' '0' '-e' '0.001'
[2024-05-28 17:03:39] [INFO ] Decomposing Gal with order
[2024-05-28 17:03:39] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 17:03:39] [INFO ] Computing Do-Not-Accords matrix : 1098 transitions.
[2024-05-28 17:03:39] [INFO ] Computation of Completed DNA matrix. took 27 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 17:03:39] [INFO ] Built C files in 261ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8112129157170583548
Running compilation step : cd /tmp/ltsmin8112129157170583548;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '240' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2024-05-28 17:03:39] [INFO ] Removed a total of 950 redundant transitions.
[2024-05-28 17:03:39] [INFO ] Flatten gal took : 96 ms
[2024-05-28 17:03:39] [INFO ] Fuse similar labels procedure discarded/fused a total of 526 labels/synchronizations in 39 ms.
[2024-05-28 17:03:39] [INFO ] Time to serialize gal into /tmp/LTLCardinality7273442716939595945.gal : 8 ms
[2024-05-28 17:03:39] [INFO ] Time to serialize properties into /tmp/LTLCardinality561074534760101058.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality7273442716939595945.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality561074534760101058.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...296
Read 3 LTL properties
Checking formula 0 : !((X(F("((((gu12.P_1113_2+gu12.P_1113_3)+(gu12.P_1113_4+gu12.P_1113_5))+((gu12.P_1113_6+gu12.P_1113_7)+(gu12.P_1113_8+gu12.P_1113_1)))...591
Formula 0 simplified : XG!"((((gu12.P_1113_2+gu12.P_1113_3)+(gu12.P_1113_4+gu12.P_1113_5))+((gu12.P_1113_6+gu12.P_1113_7)+(gu12.P_1113_8+gu12.P_1113_1)))>(...585
Compilation finished in 3819 ms.
Running link step : cd /tmp/ltsmin8112129157170583548;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 104 ms.
Running LTSmin : cd /tmp/ltsmin8112129157170583548;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(<>((LTLAPp0==true)))' '--buchi-type=spotba'
LTSmin run took 1339 ms.
FORMULA PolyORBLF-PT-S02J04T08-LTLCardinality-02 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Running LTSmin : cd /tmp/ltsmin8112129157170583548;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>((LTLAPp1==true)))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>400 s) on command cd /tmp/ltsmin8112129157170583548;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>((LTLAPp1==true)))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin8112129157170583548;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>(([](<>((LTLAPp2==true)))||[](((LTLAPp2==true) U X((LTLAPp3==true))))))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>400 s) on command cd /tmp/ltsmin8112129157170583548;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>(([](<>((LTLAPp2==true)))||[](((LTLAPp2==true) U X((LTLAPp3==true))))))' '--buchi-type=spotba'
Retrying LTSmin with larger timeout 9600 s
Running LTSmin : cd /tmp/ltsmin8112129157170583548;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>((LTLAPp1==true)))' '--buchi-type=spotba'

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
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -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
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -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="PolyORBLF-PT-S02J04T08"
export BK_EXAMINATION="LTLCardinality"
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 2-5568"
echo " Executing tool itstools"
echo " Input is PolyORBLF-PT-S02J04T08, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r290-tajo-171654446600227"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PolyORBLF-PT-S02J04T08.tgz
mv PolyORBLF-PT-S02J04T08 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;