Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r378-smll-171683810700090.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is SieveSingleMsgMbox-PT-d1m96, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r378-smll-171683810700090
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 868K
-rw-r--r-- 1 mcc users 7.3K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 77K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.9K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 42K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K Apr 23 07:56 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Apr 23 07:56 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 19 07:33 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 19 19:19 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.9K Apr 12 19:17 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 98K Apr 12 19:17 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.9K Apr 12 19:16 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 78K Apr 12 19:16 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 19 07:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 19 15:31 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 6 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 450K 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 SieveSingleMsgMbox-PT-d1m96-CTLFireability-2024-00
FORMULA_NAME SieveSingleMsgMbox-PT-d1m96-CTLFireability-2024-01
FORMULA_NAME SieveSingleMsgMbox-PT-d1m96-CTLFireability-2024-02
FORMULA_NAME SieveSingleMsgMbox-PT-d1m96-CTLFireability-2024-03
FORMULA_NAME SieveSingleMsgMbox-PT-d1m96-CTLFireability-2024-04
FORMULA_NAME SieveSingleMsgMbox-PT-d1m96-CTLFireability-2024-05
FORMULA_NAME SieveSingleMsgMbox-PT-d1m96-CTLFireability-2024-06
FORMULA_NAME SieveSingleMsgMbox-PT-d1m96-CTLFireability-2024-07
FORMULA_NAME SieveSingleMsgMbox-PT-d1m96-CTLFireability-2024-08
FORMULA_NAME SieveSingleMsgMbox-PT-d1m96-CTLFireability-2024-09
FORMULA_NAME SieveSingleMsgMbox-PT-d1m96-CTLFireability-2024-10
FORMULA_NAME SieveSingleMsgMbox-PT-d1m96-CTLFireability-2024-11
FORMULA_NAME SieveSingleMsgMbox-PT-d1m96-CTLFireability-2023-12
FORMULA_NAME SieveSingleMsgMbox-PT-d1m96-CTLFireability-2023-13
FORMULA_NAME SieveSingleMsgMbox-PT-d1m96-CTLFireability-2023-14
FORMULA_NAME SieveSingleMsgMbox-PT-d1m96-CTLFireability-2023-15

=== Now, execution of the tool begins

BK_START 1716918975193

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=SieveSingleMsgMbox-PT-d1m96
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202405141337
[2024-05-28 17:56:17] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-28 17:56:17] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-28 17:56:18] [INFO ] Load time of PNML (sax parser for PT used): 329 ms
[2024-05-28 17:56:18] [INFO ] Transformed 1295 places.
[2024-05-28 17:56:18] [INFO ] Transformed 749 transitions.
[2024-05-28 17:56:18] [INFO ] Parsed PT model containing 1295 places and 749 transitions and 2996 arcs in 668 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 32 ms.
Deduced a syphon composed of 1036 places in 23 ms
Reduce places removed 1036 places and 0 transitions.
Support contains 45 out of 259 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 259/259 places, 749/749 transitions.
Reduce places removed 17 places and 0 transitions.
Ensure Unique test removed 240 transitions
Reduce isomorphic transitions removed 240 transitions.
Iterating post reduction 0 with 257 rules applied. Total rules applied 257 place count 242 transition count 509
Discarding 36 places :
Symmetric choice reduction at 1 with 36 rule applications. Total rules 293 place count 206 transition count 451
Iterating global reduction 1 with 36 rules applied. Total rules applied 329 place count 206 transition count 451
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 333 place count 206 transition count 447
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 352 place count 187 transition count 428
Iterating global reduction 2 with 19 rules applied. Total rules applied 371 place count 187 transition count 428
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 2 with 14 rules applied. Total rules applied 385 place count 187 transition count 414
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 396 place count 176 transition count 402
Iterating global reduction 3 with 11 rules applied. Total rules applied 407 place count 176 transition count 402
Ensure Unique test removed 51 transitions
Reduce isomorphic transitions removed 51 transitions.
Iterating post reduction 3 with 51 rules applied. Total rules applied 458 place count 176 transition count 351
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 459 place count 175 transition count 350
Iterating global reduction 4 with 1 rules applied. Total rules applied 460 place count 175 transition count 350
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 461 place count 174 transition count 349
Iterating global reduction 4 with 1 rules applied. Total rules applied 462 place count 174 transition count 349
Applied a total of 462 rules in 210 ms. Remains 174 /259 variables (removed 85) and now considering 349/749 (removed 400) transitions.
// Phase 1: matrix 349 rows 174 cols
[2024-05-28 17:56:18] [INFO ] Computed 5 invariants in 30 ms
[2024-05-28 17:56:19] [INFO ] Implicit Places using invariants in 504 ms returned []
[2024-05-28 17:56:19] [INFO ] Invariant cache hit.
[2024-05-28 17:56:19] [INFO ] State equation strengthened by 230 read => feed constraints.
[2024-05-28 17:56:20] [INFO ] Implicit Places using invariants and state equation in 1266 ms returned []
Implicit Place search using SMT with State Equation took 1824 ms to find 0 implicit places.
Running 348 sub problems to find dead transitions.
[2024-05-28 17:56:20] [INFO ] Invariant cache hit.
[2024-05-28 17:56:20] [INFO ] State equation strengthened by 230 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/173 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 348 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/173 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 348 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/173 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 348 unsolved
At refinement iteration 3 (OVERLAPS) 1/174 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 348 unsolved
[2024-05-28 17:56:31] [INFO ] Deduced a trap composed of 58 places in 278 ms of which 38 ms to minimize.
[2024-05-28 17:56:31] [INFO ] Deduced a trap composed of 58 places in 177 ms of which 10 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/174 variables, 2/7 constraints. Problems are: Problem set: 0 solved, 348 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/174 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 348 unsolved
At refinement iteration 6 (OVERLAPS) 349/523 variables, 174/181 constraints. Problems are: Problem set: 0 solved, 348 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/523 variables, 230/411 constraints. Problems are: Problem set: 0 solved, 348 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/523 variables, 0/411 constraints. Problems are: Problem set: 0 solved, 348 unsolved
At refinement iteration 9 (OVERLAPS) 0/523 variables, 0/411 constraints. Problems are: Problem set: 0 solved, 348 unsolved
No progress, stopping.
After SMT solving in domain Real declared 523/523 variables, and 411 constraints, problems are : Problem set: 0 solved, 348 unsolved in 30033 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 174/174 constraints, ReadFeed: 230/230 constraints, PredecessorRefiner: 348/348 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 348 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/173 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 348 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/173 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 348 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/173 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 348 unsolved
At refinement iteration 3 (OVERLAPS) 1/174 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 348 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/174 variables, 2/7 constraints. Problems are: Problem set: 0 solved, 348 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/174 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 348 unsolved
At refinement iteration 6 (OVERLAPS) 349/523 variables, 174/181 constraints. Problems are: Problem set: 0 solved, 348 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/523 variables, 230/411 constraints. Problems are: Problem set: 0 solved, 348 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/523 variables, 348/759 constraints. Problems are: Problem set: 0 solved, 348 unsolved
[2024-05-28 17:57:06] [INFO ] Deduced a trap composed of 63 places in 54 ms of which 3 ms to minimize.
[2024-05-28 17:57:07] [INFO ] Deduced a trap composed of 70 places in 53 ms of which 2 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/523 variables, 2/761 constraints. Problems are: Problem set: 0 solved, 348 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 523/523 variables, and 761 constraints, problems are : Problem set: 0 solved, 348 unsolved in 30017 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 174/174 constraints, ReadFeed: 230/230 constraints, PredecessorRefiner: 348/348 constraints, Known Traps: 4/4 constraints]
After SMT, in 61352ms problems are : Problem set: 0 solved, 348 unsolved
Search for dead transitions found 0 dead transitions in 61379ms
Starting structural reductions in LTL mode, iteration 1 : 174/259 places, 349/749 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 63459 ms. Remains : 174/259 places, 349/749 transitions.
Support contains 45 out of 174 places after structural reductions.
[2024-05-28 17:57:22] [INFO ] Flatten gal took : 123 ms
[2024-05-28 17:57:22] [INFO ] Flatten gal took : 59 ms
[2024-05-28 17:57:22] [INFO ] Input system was already deterministic with 349 transitions.
Support contains 44 out of 174 places (down from 45) after GAL structural reductions.
Reduction of identical properties reduced properties to check from 45 to 43
RANDOM walk for 40000 steps (8957 resets) in 3786 ms. (10 steps per ms) remains 40/43 properties
BEST_FIRST walk for 4002 steps (206 resets) in 81 ms. (48 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4003 steps (201 resets) in 70 ms. (56 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4002 steps (178 resets) in 33 ms. (117 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4003 steps (216 resets) in 72 ms. (54 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (175 resets) in 43 ms. (91 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4003 steps (209 resets) in 45 ms. (87 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4002 steps (189 resets) in 44 ms. (88 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4003 steps (184 resets) in 26 ms. (148 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (198 resets) in 20 ms. (190 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4003 steps (194 resets) in 17 ms. (222 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4003 steps (180 resets) in 37 ms. (105 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4002 steps (200 resets) in 17 ms. (222 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4002 steps (190 resets) in 17 ms. (222 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4003 steps (181 resets) in 18 ms. (210 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4002 steps (191 resets) in 18 ms. (210 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4002 steps (168 resets) in 44 ms. (88 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4003 steps (176 resets) in 18 ms. (210 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4002 steps (192 resets) in 21 ms. (181 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4001 steps (193 resets) in 40 ms. (97 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4002 steps (193 resets) in 28 ms. (138 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4003 steps (413 resets) in 45 ms. (87 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (202 resets) in 22 ms. (174 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4002 steps (194 resets) in 26 ms. (148 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4003 steps (168 resets) in 25 ms. (153 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4003 steps (194 resets) in 35 ms. (111 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4003 steps (172 resets) in 27 ms. (142 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4002 steps (404 resets) in 31 ms. (125 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4001 steps (218 resets) in 26 ms. (148 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4002 steps (183 resets) in 27 ms. (142 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (202 resets) in 39 ms. (100 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4002 steps (191 resets) in 23 ms. (166 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4003 steps (176 resets) in 25 ms. (153 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4001 steps (424 resets) in 33 ms. (117 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4002 steps (184 resets) in 24 ms. (160 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4003 steps (197 resets) in 25 ms. (153 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4003 steps (202 resets) in 24 ms. (160 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4001 steps (398 resets) in 59 ms. (66 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4001 steps (188 resets) in 23 ms. (166 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (186 resets) in 23 ms. (166 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4001 steps (207 resets) in 50 ms. (78 steps per ms) remains 40/40 properties
Interrupted probabilistic random walk after 187445 steps, run timeout after 3001 ms. (steps per millisecond=62 ) properties seen :18 out of 40
Probabilistic random walk after 187445 steps, saw 88086 distinct states, run finished after 3006 ms. (steps per millisecond=62 ) properties seen :18
[2024-05-28 17:57:27] [INFO ] Invariant cache hit.
[2024-05-28 17:57:27] [INFO ] State equation strengthened by 230 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 1 (OVERLAPS) 79/107 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/107 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 22 unsolved
Problem AtomicPropp3 is UNSAT
At refinement iteration 3 (OVERLAPS) 44/151 variables, 3/5 constraints. Problems are: Problem set: 1 solved, 21 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/151 variables, 0/5 constraints. Problems are: Problem set: 1 solved, 21 unsolved
At refinement iteration 5 (OVERLAPS) 312/463 variables, 151/156 constraints. Problems are: Problem set: 1 solved, 21 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/463 variables, 193/349 constraints. Problems are: Problem set: 1 solved, 21 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/463 variables, 0/349 constraints. Problems are: Problem set: 1 solved, 21 unsolved
Problem AtomicPropp18 is UNSAT
Problem AtomicPropp28 is UNSAT
Problem AtomicPropp30 is UNSAT
Problem AtomicPropp43 is UNSAT
At refinement iteration 8 (OVERLAPS) 60/523 variables, 23/372 constraints. Problems are: Problem set: 5 solved, 17 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/523 variables, 37/409 constraints. Problems are: Problem set: 5 solved, 17 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/523 variables, 0/409 constraints. Problems are: Problem set: 5 solved, 17 unsolved
At refinement iteration 11 (OVERLAPS) 0/523 variables, 0/409 constraints. Problems are: Problem set: 5 solved, 17 unsolved
No progress, stopping.
After SMT solving in domain Real declared 523/523 variables, and 409 constraints, problems are : Problem set: 5 solved, 17 unsolved in 1863 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 174/174 constraints, ReadFeed: 230/230 constraints, PredecessorRefiner: 22/22 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 5 solved, 17 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/20 variables, 0/0 constraints. Problems are: Problem set: 5 solved, 17 unsolved
At refinement iteration 1 (OVERLAPS) 82/102 variables, 2/2 constraints. Problems are: Problem set: 5 solved, 17 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/102 variables, 0/2 constraints. Problems are: Problem set: 5 solved, 17 unsolved
At refinement iteration 3 (OVERLAPS) 44/146 variables, 3/5 constraints. Problems are: Problem set: 5 solved, 17 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/146 variables, 0/5 constraints. Problems are: Problem set: 5 solved, 17 unsolved
At refinement iteration 5 (OVERLAPS) 262/408 variables, 146/151 constraints. Problems are: Problem set: 5 solved, 17 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/408 variables, 143/294 constraints. Problems are: Problem set: 5 solved, 17 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/408 variables, 0/294 constraints. Problems are: Problem set: 5 solved, 17 unsolved
At refinement iteration 8 (OVERLAPS) 115/523 variables, 28/322 constraints. Problems are: Problem set: 5 solved, 17 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/523 variables, 87/409 constraints. Problems are: Problem set: 5 solved, 17 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/523 variables, 17/426 constraints. Problems are: Problem set: 5 solved, 17 unsolved
[2024-05-28 17:57:31] [INFO ] Deduced a trap composed of 63 places in 76 ms of which 2 ms to minimize.
[2024-05-28 17:57:31] [INFO ] Deduced a trap composed of 81 places in 70 ms of which 2 ms to minimize.
[2024-05-28 17:57:32] [INFO ] Deduced a trap composed of 26 places in 70 ms of which 2 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/523 variables, 3/429 constraints. Problems are: Problem set: 5 solved, 17 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/523 variables, 0/429 constraints. Problems are: Problem set: 5 solved, 17 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 523/523 variables, and 429 constraints, problems are : Problem set: 5 solved, 17 unsolved in 5009 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 174/174 constraints, ReadFeed: 230/230 constraints, PredecessorRefiner: 17/22 constraints, Known Traps: 3/3 constraints]
After SMT, in 7028ms problems are : Problem set: 5 solved, 17 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 20 out of 174 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 174/174 places, 349/349 transitions.
Graph (complete) has 618 edges and 174 vertex of which 173 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.3 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 3 place count 173 transition count 347
Discarding 15 places :
Symmetric choice reduction at 1 with 15 rule applications. Total rules 18 place count 158 transition count 267
Iterating global reduction 1 with 15 rules applied. Total rules applied 33 place count 158 transition count 267
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 37 place count 158 transition count 263
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 49 place count 146 transition count 250
Iterating global reduction 2 with 12 rules applied. Total rules applied 61 place count 146 transition count 250
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 65 place count 146 transition count 246
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 71 place count 140 transition count 239
Iterating global reduction 3 with 6 rules applied. Total rules applied 77 place count 140 transition count 239
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 79 place count 140 transition count 237
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 80 place count 139 transition count 235
Iterating global reduction 4 with 1 rules applied. Total rules applied 81 place count 139 transition count 235
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 82 place count 138 transition count 234
Iterating global reduction 4 with 1 rules applied. Total rules applied 83 place count 138 transition count 234
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 84 place count 137 transition count 233
Iterating global reduction 4 with 1 rules applied. Total rules applied 85 place count 137 transition count 233
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 86 place count 136 transition count 232
Iterating global reduction 4 with 1 rules applied. Total rules applied 87 place count 136 transition count 232
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 88 place count 135 transition count 231
Iterating global reduction 4 with 1 rules applied. Total rules applied 89 place count 135 transition count 231
Applied a total of 89 rules in 96 ms. Remains 135 /174 variables (removed 39) and now considering 231/349 (removed 118) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 97 ms. Remains : 135/174 places, 231/349 transitions.
RANDOM walk for 40000 steps (8884 resets) in 748 ms. (53 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4003 steps (187 resets) in 50 ms. (78 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (180 resets) in 34 ms. (114 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4003 steps (188 resets) in 45 ms. (87 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4001 steps (185 resets) in 32 ms. (121 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4002 steps (184 resets) in 38 ms. (102 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4001 steps (198 resets) in 56 ms. (70 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4003 steps (209 resets) in 52 ms. (75 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (181 resets) in 56 ms. (70 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4003 steps (195 resets) in 29 ms. (133 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4003 steps (204 resets) in 30 ms. (129 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4003 steps (197 resets) in 43 ms. (90 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4001 steps (197 resets) in 28 ms. (137 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4003 steps (173 resets) in 27 ms. (142 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4003 steps (440 resets) in 63 ms. (62 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4003 steps (197 resets) in 42 ms. (93 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4003 steps (186 resets) in 22 ms. (174 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4002 steps (184 resets) in 27 ms. (142 steps per ms) remains 17/17 properties
Interrupted probabilistic random walk after 202510 steps, run timeout after 3001 ms. (steps per millisecond=67 ) properties seen :1 out of 17
Probabilistic random walk after 202510 steps, saw 94164 distinct states, run finished after 3002 ms. (steps per millisecond=67 ) properties seen :1
// Phase 1: matrix 231 rows 135 cols
[2024-05-28 17:57:38] [INFO ] Computed 4 invariants in 3 ms
[2024-05-28 17:57:38] [INFO ] State equation strengthened by 139 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/20 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 1 (OVERLAPS) 66/86 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/86 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 3 (OVERLAPS) 10/96 variables, 2/4 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/96 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 5 (OVERLAPS) 217/313 variables, 96/100 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/313 variables, 125/225 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/313 variables, 0/225 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 8 (OVERLAPS) 53/366 variables, 39/264 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/366 variables, 14/278 constraints. Problems are: Problem set: 0 solved, 16 unsolved
[2024-05-28 17:57:39] [INFO ] Deduced a trap composed of 61 places in 86 ms of which 4 ms to minimize.
[2024-05-28 17:57:39] [INFO ] Deduced a trap composed of 59 places in 76 ms of which 2 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/366 variables, 2/280 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/366 variables, 0/280 constraints. Problems are: Problem set: 0 solved, 16 unsolved
All remaining problems are real, not stopping.
At refinement iteration 12 (OVERLAPS) 0/366 variables, 0/280 constraints. Problems are: Problem set: 0 solved, 16 unsolved
No progress, stopping.
After SMT solving in domain Real declared 366/366 variables, and 280 constraints, problems are : Problem set: 0 solved, 16 unsolved in 2103 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 135/135 constraints, ReadFeed: 139/139 constraints, PredecessorRefiner: 16/16 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 16 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/20 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 1 (OVERLAPS) 66/86 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/86 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 3 (OVERLAPS) 10/96 variables, 2/4 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/96 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 5 (OVERLAPS) 217/313 variables, 96/100 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/313 variables, 125/225 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/313 variables, 0/225 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 8 (OVERLAPS) 53/366 variables, 39/264 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/366 variables, 14/278 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/366 variables, 16/294 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/366 variables, 2/296 constraints. Problems are: Problem set: 0 solved, 16 unsolved
[2024-05-28 17:57:42] [INFO ] Deduced a trap composed of 45 places in 43 ms of which 2 ms to minimize.
[2024-05-28 17:57:42] [INFO ] Deduced a trap composed of 24 places in 45 ms of which 1 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/366 variables, 2/298 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/366 variables, 0/298 constraints. Problems are: Problem set: 0 solved, 16 unsolved
[2024-05-28 17:57:44] [INFO ] Deduced a trap composed of 61 places in 69 ms of which 2 ms to minimize.
At refinement iteration 14 (OVERLAPS) 0/366 variables, 1/299 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/366 variables, 0/299 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 16 (OVERLAPS) 0/366 variables, 0/299 constraints. Problems are: Problem set: 0 solved, 16 unsolved
No progress, stopping.
After SMT solving in domain Int declared 366/366 variables, and 299 constraints, problems are : Problem set: 0 solved, 16 unsolved in 6293 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 135/135 constraints, ReadFeed: 139/139 constraints, PredecessorRefiner: 16/16 constraints, Known Traps: 5/5 constraints]
After SMT, in 8461ms problems are : Problem set: 0 solved, 16 unsolved
Parikh walk visited 0 properties in 5073 ms.
Support contains 20 out of 135 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 135/135 places, 231/231 transitions.
Applied a total of 0 rules in 19 ms. Remains 135 /135 variables (removed 0) and now considering 231/231 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 20 ms. Remains : 135/135 places, 231/231 transitions.
RANDOM walk for 40000 steps (8935 resets) in 452 ms. (88 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (186 resets) in 20 ms. (190 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (184 resets) in 19 ms. (200 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (189 resets) in 23 ms. (166 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4002 steps (196 resets) in 36 ms. (108 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4002 steps (196 resets) in 26 ms. (148 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (203 resets) in 19 ms. (200 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4001 steps (199 resets) in 30 ms. (129 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4002 steps (193 resets) in 35 ms. (111 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4002 steps (188 resets) in 25 ms. (153 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (192 resets) in 18 ms. (210 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (168 resets) in 26 ms. (148 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4002 steps (193 resets) in 24 ms. (160 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (172 resets) in 17 ms. (222 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (364 resets) in 21 ms. (181 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4002 steps (199 resets) in 20 ms. (190 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4002 steps (190 resets) in 22 ms. (174 steps per ms) remains 16/16 properties
Interrupted probabilistic random walk after 183714 steps, run timeout after 3001 ms. (steps per millisecond=61 ) properties seen :0 out of 16
Probabilistic random walk after 183714 steps, saw 85380 distinct states, run finished after 3001 ms. (steps per millisecond=61 ) properties seen :0
[2024-05-28 17:57:55] [INFO ] Invariant cache hit.
[2024-05-28 17:57:55] [INFO ] State equation strengthened by 139 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/20 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 1 (OVERLAPS) 66/86 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/86 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 3 (OVERLAPS) 10/96 variables, 2/4 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/96 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 5 (OVERLAPS) 217/313 variables, 96/100 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/313 variables, 125/225 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/313 variables, 0/225 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 8 (OVERLAPS) 53/366 variables, 39/264 constraints. Problems are: Problem set: 0 solved, 16 unsolved
All remaining problems are real, not stopping.
At refinement iteration 9 (INCLUDED_ONLY) 0/366 variables, 14/278 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/366 variables, 0/278 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 11 (OVERLAPS) 0/366 variables, 0/278 constraints. Problems are: Problem set: 0 solved, 16 unsolved
No progress, stopping.
After SMT solving in domain Real declared 366/366 variables, and 278 constraints, problems are : Problem set: 0 solved, 16 unsolved in 1286 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 135/135 constraints, ReadFeed: 139/139 constraints, PredecessorRefiner: 16/16 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 16 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/20 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 1 (OVERLAPS) 66/86 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/86 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 3 (OVERLAPS) 10/96 variables, 2/4 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/96 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 5 (OVERLAPS) 217/313 variables, 96/100 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/313 variables, 125/225 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/313 variables, 0/225 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 8 (OVERLAPS) 53/366 variables, 39/264 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/366 variables, 14/278 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/366 variables, 16/294 constraints. Problems are: Problem set: 0 solved, 16 unsolved
[2024-05-28 17:57:58] [INFO ] Deduced a trap composed of 56 places in 49 ms of which 2 ms to minimize.
[2024-05-28 17:57:58] [INFO ] Deduced a trap composed of 45 places in 37 ms of which 3 ms to minimize.
[2024-05-28 17:57:58] [INFO ] Deduced a trap composed of 24 places in 54 ms of which 2 ms to minimize.
[2024-05-28 17:57:58] [INFO ] Deduced a trap composed of 61 places in 63 ms of which 3 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/366 variables, 4/298 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/366 variables, 0/298 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 13 (OVERLAPS) 0/366 variables, 0/298 constraints. Problems are: Problem set: 0 solved, 16 unsolved
No progress, stopping.
After SMT solving in domain Int declared 366/366 variables, and 298 constraints, problems are : Problem set: 0 solved, 16 unsolved in 4845 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 135/135 constraints, ReadFeed: 139/139 constraints, PredecessorRefiner: 16/16 constraints, Known Traps: 4/4 constraints]
After SMT, in 6185ms problems are : Problem set: 0 solved, 16 unsolved
Fused 16 Parikh solutions to 15 different solutions.
Parikh walk visited 0 properties in 18926 ms.
Support contains 20 out of 135 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 135/135 places, 231/231 transitions.
Applied a total of 0 rules in 13 ms. Remains 135 /135 variables (removed 0) and now considering 231/231 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 14 ms. Remains : 135/135 places, 231/231 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 135/135 places, 231/231 transitions.
Applied a total of 0 rules in 11 ms. Remains 135 /135 variables (removed 0) and now considering 231/231 (removed 0) transitions.
[2024-05-28 17:58:20] [INFO ] Invariant cache hit.
[2024-05-28 17:58:20] [INFO ] Implicit Places using invariants in 115 ms returned []
[2024-05-28 17:58:20] [INFO ] Invariant cache hit.
[2024-05-28 17:58:20] [INFO ] State equation strengthened by 139 read => feed constraints.
[2024-05-28 17:58:20] [INFO ] Implicit Places using invariants and state equation in 458 ms returned []
Implicit Place search using SMT with State Equation took 575 ms to find 0 implicit places.
[2024-05-28 17:58:20] [INFO ] Redundant transitions in 19 ms returned []
Running 230 sub problems to find dead transitions.
[2024-05-28 17:58:20] [INFO ] Invariant cache hit.
[2024-05-28 17:58:20] [INFO ] State equation strengthened by 139 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/134 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/134 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/134 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 3 (OVERLAPS) 1/135 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/135 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 5 (OVERLAPS) 231/366 variables, 135/139 constraints. Problems are: Problem set: 0 solved, 230 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/366 variables, 139/278 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/366 variables, 0/278 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 8 (OVERLAPS) 0/366 variables, 0/278 constraints. Problems are: Problem set: 0 solved, 230 unsolved
No progress, stopping.
After SMT solving in domain Real declared 366/366 variables, and 278 constraints, problems are : Problem set: 0 solved, 230 unsolved in 12779 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 135/135 constraints, ReadFeed: 139/139 constraints, PredecessorRefiner: 230/230 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 230 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/134 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/134 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/134 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 3 (OVERLAPS) 1/135 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/135 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 5 (OVERLAPS) 231/366 variables, 135/139 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/366 variables, 139/278 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/366 variables, 230/508 constraints. Problems are: Problem set: 0 solved, 230 unsolved
[2024-05-28 17:58:43] [INFO ] Deduced a trap composed of 24 places in 71 ms of which 3 ms to minimize.
[2024-05-28 17:58:43] [INFO ] Deduced a trap composed of 45 places in 71 ms of which 2 ms to minimize.
[2024-05-28 17:58:44] [INFO ] Deduced a trap composed of 61 places in 64 ms of which 2 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/366 variables, 3/511 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/366 variables, 0/511 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 10 (OVERLAPS) 0/366 variables, 0/511 constraints. Problems are: Problem set: 0 solved, 230 unsolved
No progress, stopping.
After SMT solving in domain Int declared 366/366 variables, and 511 constraints, problems are : Problem set: 0 solved, 230 unsolved in 30017 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 135/135 constraints, ReadFeed: 139/139 constraints, PredecessorRefiner: 230/230 constraints, Known Traps: 3/3 constraints]
After SMT, in 43149ms problems are : Problem set: 0 solved, 230 unsolved
Search for dead transitions found 0 dead transitions in 43154ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 43771 ms. Remains : 135/135 places, 231/231 transitions.
Successfully simplified 5 atomic propositions for a total of 16 simplifications.
[2024-05-28 17:59:04] [INFO ] Flatten gal took : 95 ms
[2024-05-28 17:59:04] [INFO ] Flatten gal took : 44 ms
[2024-05-28 17:59:04] [INFO ] Input system was already deterministic with 349 transitions.
Support contains 38 out of 174 places (down from 39) after GAL structural reductions.
Computed a total of 49 stabilizing places and 80 stable transitions
Graph (complete) has 684 edges and 174 vertex of which 173 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.14 ms
Starting structural reductions in LTL mode, iteration 0 : 174/174 places, 349/349 transitions.
Discarding 25 places :
Symmetric choice reduction at 0 with 25 rule applications. Total rules 25 place count 149 transition count 218
Iterating global reduction 0 with 25 rules applied. Total rules applied 50 place count 149 transition count 218
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 53 place count 149 transition count 215
Discarding 22 places :
Symmetric choice reduction at 1 with 22 rule applications. Total rules 75 place count 127 transition count 192
Iterating global reduction 1 with 22 rules applied. Total rules applied 97 place count 127 transition count 192
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 1 with 11 rules applied. Total rules applied 108 place count 127 transition count 181
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 122 place count 113 transition count 166
Iterating global reduction 2 with 14 rules applied. Total rules applied 136 place count 113 transition count 166
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 2 with 7 rules applied. Total rules applied 143 place count 113 transition count 159
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 146 place count 110 transition count 155
Iterating global reduction 3 with 3 rules applied. Total rules applied 149 place count 110 transition count 155
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 152 place count 107 transition count 152
Iterating global reduction 3 with 3 rules applied. Total rules applied 155 place count 107 transition count 152
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 158 place count 104 transition count 148
Iterating global reduction 3 with 3 rules applied. Total rules applied 161 place count 104 transition count 148
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 3 with 5 rules applied. Total rules applied 166 place count 104 transition count 143
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 169 place count 101 transition count 140
Iterating global reduction 4 with 3 rules applied. Total rules applied 172 place count 101 transition count 140
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 174 place count 99 transition count 138
Iterating global reduction 4 with 2 rules applied. Total rules applied 176 place count 99 transition count 138
Applied a total of 176 rules in 37 ms. Remains 99 /174 variables (removed 75) and now considering 138/349 (removed 211) transitions.
// Phase 1: matrix 138 rows 99 cols
[2024-05-28 17:59:04] [INFO ] Computed 5 invariants in 3 ms
[2024-05-28 17:59:04] [INFO ] Implicit Places using invariants in 113 ms returned []
[2024-05-28 17:59:04] [INFO ] Invariant cache hit.
[2024-05-28 17:59:04] [INFO ] State equation strengthened by 72 read => feed constraints.
[2024-05-28 17:59:04] [INFO ] Implicit Places using invariants and state equation in 367 ms returned []
Implicit Place search using SMT with State Equation took 485 ms to find 0 implicit places.
Running 137 sub problems to find dead transitions.
[2024-05-28 17:59:04] [INFO ] Invariant cache hit.
[2024-05-28 17:59:04] [INFO ] State equation strengthened by 72 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/98 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 137 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/98 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 137 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/98 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 137 unsolved
At refinement iteration 3 (OVERLAPS) 1/99 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 137 unsolved
[2024-05-28 17:59:07] [INFO ] Deduced a trap composed of 31 places in 48 ms of which 2 ms to minimize.
[2024-05-28 17:59:07] [INFO ] Deduced a trap composed of 31 places in 76 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/99 variables, 2/7 constraints. Problems are: Problem set: 0 solved, 137 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/99 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 137 unsolved
At refinement iteration 6 (OVERLAPS) 138/237 variables, 99/106 constraints. Problems are: Problem set: 0 solved, 137 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/237 variables, 72/178 constraints. Problems are: Problem set: 0 solved, 137 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/237 variables, 0/178 constraints. Problems are: Problem set: 0 solved, 137 unsolved
All remaining problems are real, not stopping.
At refinement iteration 9 (OVERLAPS) 0/237 variables, 0/178 constraints. Problems are: Problem set: 0 solved, 137 unsolved
No progress, stopping.
After SMT solving in domain Real declared 237/237 variables, and 178 constraints, problems are : Problem set: 0 solved, 137 unsolved in 7694 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 99/99 constraints, ReadFeed: 72/72 constraints, PredecessorRefiner: 137/137 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 137 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/98 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 137 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/98 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 137 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/98 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 137 unsolved
At refinement iteration 3 (OVERLAPS) 1/99 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 137 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/99 variables, 2/7 constraints. Problems are: Problem set: 0 solved, 137 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/99 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 137 unsolved
At refinement iteration 6 (OVERLAPS) 138/237 variables, 99/106 constraints. Problems are: Problem set: 0 solved, 137 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/237 variables, 72/178 constraints. Problems are: Problem set: 0 solved, 137 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/237 variables, 137/315 constraints. Problems are: Problem set: 0 solved, 137 unsolved
[2024-05-28 17:59:15] [INFO ] Deduced a trap composed of 32 places in 40 ms of which 2 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/237 variables, 1/316 constraints. Problems are: Problem set: 0 solved, 137 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/237 variables, 0/316 constraints. Problems are: Problem set: 0 solved, 137 unsolved
At refinement iteration 11 (OVERLAPS) 0/237 variables, 0/316 constraints. Problems are: Problem set: 0 solved, 137 unsolved
No progress, stopping.
After SMT solving in domain Int declared 237/237 variables, and 316 constraints, problems are : Problem set: 0 solved, 137 unsolved in 11605 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 99/99 constraints, ReadFeed: 72/72 constraints, PredecessorRefiner: 137/137 constraints, Known Traps: 3/3 constraints]
After SMT, in 19443ms problems are : Problem set: 0 solved, 137 unsolved
Search for dead transitions found 0 dead transitions in 19445ms
Starting structural reductions in LTL mode, iteration 1 : 99/174 places, 138/349 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 19968 ms. Remains : 99/174 places, 138/349 transitions.
[2024-05-28 17:59:24] [INFO ] Flatten gal took : 10 ms
[2024-05-28 17:59:24] [INFO ] Flatten gal took : 17 ms
[2024-05-28 17:59:24] [INFO ] Input system was already deterministic with 138 transitions.
[2024-05-28 17:59:24] [INFO ] Flatten gal took : 10 ms
[2024-05-28 17:59:24] [INFO ] Flatten gal took : 10 ms
[2024-05-28 17:59:24] [INFO ] Time to serialize gal into /tmp/CTLFireability8512382220742301515.gal : 6 ms
[2024-05-28 17:59:24] [INFO ] Time to serialize properties into /tmp/CTLFireability3601310797848355127.ctl : 4 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8512382220742301515.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3601310797848355127.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-28 17:59:54] [INFO ] Flatten gal took : 14 ms
[2024-05-28 17:59:54] [INFO ] Applying decomposition
[2024-05-28 17:59:54] [INFO ] Flatten gal took : 13 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph7181394811038374738.txt' '-o' '/tmp/graph7181394811038374738.bin' '-w' '/tmp/graph7181394811038374738.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph7181394811038374738.bin' '-l' '-1' '-v' '-w' '/tmp/graph7181394811038374738.weights' '-q' '0' '-e' '0.001'
[2024-05-28 17:59:54] [INFO ] Decomposing Gal with order
[2024-05-28 17:59:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 17:59:54] [INFO ] Removed a total of 110 redundant transitions.
[2024-05-28 17:59:54] [INFO ] Flatten gal took : 89 ms
[2024-05-28 17:59:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 80 labels/synchronizations in 23 ms.
[2024-05-28 17:59:54] [INFO ] Time to serialize gal into /tmp/CTLFireability6757504091792469242.gal : 10 ms
[2024-05-28 17:59:54] [INFO ] Time to serialize properties into /tmp/CTLFireability18291524809594548758.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6757504091792469242.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18291524809594548758.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 174/174 places, 349/349 transitions.
Discarding 28 places :
Symmetric choice reduction at 0 with 28 rule applications. Total rules 28 place count 146 transition count 180
Iterating global reduction 0 with 28 rules applied. Total rules applied 56 place count 146 transition count 180
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 59 place count 146 transition count 177
Discarding 25 places :
Symmetric choice reduction at 1 with 25 rule applications. Total rules 84 place count 121 transition count 151
Iterating global reduction 1 with 25 rules applied. Total rules applied 109 place count 121 transition count 151
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 119 place count 121 transition count 141
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 135 place count 105 transition count 124
Iterating global reduction 2 with 16 rules applied. Total rules applied 151 place count 105 transition count 124
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 159 place count 105 transition count 116
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 164 place count 100 transition count 110
Iterating global reduction 3 with 5 rules applied. Total rules applied 169 place count 100 transition count 110
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 174 place count 95 transition count 105
Iterating global reduction 3 with 5 rules applied. Total rules applied 179 place count 95 transition count 105
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 183 place count 91 transition count 100
Iterating global reduction 3 with 4 rules applied. Total rules applied 187 place count 91 transition count 100
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 189 place count 91 transition count 98
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 193 place count 87 transition count 94
Iterating global reduction 4 with 4 rules applied. Total rules applied 197 place count 87 transition count 94
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 199 place count 85 transition count 92
Iterating global reduction 4 with 2 rules applied. Total rules applied 201 place count 85 transition count 92
Applied a total of 201 rules in 46 ms. Remains 85 /174 variables (removed 89) and now considering 92/349 (removed 257) transitions.
// Phase 1: matrix 92 rows 85 cols
[2024-05-28 18:00:25] [INFO ] Computed 5 invariants in 2 ms
[2024-05-28 18:00:25] [INFO ] Implicit Places using invariants in 99 ms returned []
[2024-05-28 18:00:25] [INFO ] Invariant cache hit.
[2024-05-28 18:00:25] [INFO ] State equation strengthened by 37 read => feed constraints.
[2024-05-28 18:00:25] [INFO ] Implicit Places using invariants and state equation in 190 ms returned []
Implicit Place search using SMT with State Equation took 291 ms to find 0 implicit places.
[2024-05-28 18:00:25] [INFO ] Redundant transitions in 1 ms returned []
Running 91 sub problems to find dead transitions.
[2024-05-28 18:00:25] [INFO ] Invariant cache hit.
[2024-05-28 18:00:25] [INFO ] State equation strengthened by 37 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/84 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 91 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/84 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 91 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/84 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 91 unsolved
At refinement iteration 3 (OVERLAPS) 1/85 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 91 unsolved
[2024-05-28 18:00:26] [INFO ] Deduced a trap composed of 26 places in 48 ms of which 2 ms to minimize.
[2024-05-28 18:00:26] [INFO ] Deduced a trap composed of 26 places in 48 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/85 variables, 2/7 constraints. Problems are: Problem set: 0 solved, 91 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/85 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 91 unsolved
At refinement iteration 6 (OVERLAPS) 92/177 variables, 85/92 constraints. Problems are: Problem set: 0 solved, 91 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/177 variables, 37/129 constraints. Problems are: Problem set: 0 solved, 91 unsolved
[2024-05-28 18:00:27] [INFO ] Deduced a trap composed of 35 places in 41 ms of which 2 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/177 variables, 1/130 constraints. Problems are: Problem set: 0 solved, 91 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/177 variables, 0/130 constraints. Problems are: Problem set: 0 solved, 91 unsolved
At refinement iteration 10 (OVERLAPS) 0/177 variables, 0/130 constraints. Problems are: Problem set: 0 solved, 91 unsolved
No progress, stopping.
After SMT solving in domain Real declared 177/177 variables, and 130 constraints, problems are : Problem set: 0 solved, 91 unsolved in 3584 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 85/85 constraints, ReadFeed: 37/37 constraints, PredecessorRefiner: 91/91 constraints, Known Traps: 3/3 constraints]
Escalating to Integer solving :Problem set: 0 solved, 91 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/84 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 91 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/84 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 91 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/84 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 91 unsolved
At refinement iteration 3 (OVERLAPS) 1/85 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 91 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/85 variables, 3/8 constraints. Problems are: Problem set: 0 solved, 91 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/85 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 91 unsolved
At refinement iteration 6 (OVERLAPS) 92/177 variables, 85/93 constraints. Problems are: Problem set: 0 solved, 91 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/177 variables, 37/130 constraints. Problems are: Problem set: 0 solved, 91 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/177 variables, 91/221 constraints. Problems are: Problem set: 0 solved, 91 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/177 variables, 0/221 constraints. Problems are: Problem set: 0 solved, 91 unsolved
At refinement iteration 10 (OVERLAPS) 0/177 variables, 0/221 constraints. Problems are: Problem set: 0 solved, 91 unsolved
No progress, stopping.
After SMT solving in domain Int declared 177/177 variables, and 221 constraints, problems are : Problem set: 0 solved, 91 unsolved in 6383 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 85/85 constraints, ReadFeed: 37/37 constraints, PredecessorRefiner: 91/91 constraints, Known Traps: 3/3 constraints]
After SMT, in 10034ms problems are : Problem set: 0 solved, 91 unsolved
Search for dead transitions found 0 dead transitions in 10035ms
Starting structural reductions in SI_CTL mode, iteration 1 : 85/174 places, 92/349 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 10399 ms. Remains : 85/174 places, 92/349 transitions.
[2024-05-28 18:00:35] [INFO ] Flatten gal took : 6 ms
[2024-05-28 18:00:35] [INFO ] Flatten gal took : 6 ms
[2024-05-28 18:00:35] [INFO ] Input system was already deterministic with 92 transitions.
[2024-05-28 18:00:35] [INFO ] Flatten gal took : 6 ms
[2024-05-28 18:00:35] [INFO ] Flatten gal took : 5 ms
[2024-05-28 18:00:35] [INFO ] Time to serialize gal into /tmp/CTLFireability7093374986295493764.gal : 2 ms
[2024-05-28 18:00:35] [INFO ] Time to serialize properties into /tmp/CTLFireability17825140570348452457.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7093374986295493764.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17825140570348452457.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-28 18:01:05] [INFO ] Flatten gal took : 7 ms
[2024-05-28 18:01:05] [INFO ] Applying decomposition
[2024-05-28 18:01:05] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph165364778633670234.txt' '-o' '/tmp/graph165364778633670234.bin' '-w' '/tmp/graph165364778633670234.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph165364778633670234.bin' '-l' '-1' '-v' '-w' '/tmp/graph165364778633670234.weights' '-q' '0' '-e' '0.001'
[2024-05-28 18:01:05] [INFO ] Decomposing Gal with order
[2024-05-28 18:01:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 18:01:05] [INFO ] Removed a total of 85 redundant transitions.
[2024-05-28 18:01:05] [INFO ] Flatten gal took : 15 ms
[2024-05-28 18:01:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 53 labels/synchronizations in 6 ms.
[2024-05-28 18:01:05] [INFO ] Time to serialize gal into /tmp/CTLFireability7695347404238407968.gal : 4 ms
[2024-05-28 18:01:05] [INFO ] Time to serialize properties into /tmp/CTLFireability6658733406741147161.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7695347404238407968.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6658733406741147161.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 174/174 places, 349/349 transitions.
Discarding 28 places :
Symmetric choice reduction at 0 with 28 rule applications. Total rules 28 place count 146 transition count 188
Iterating global reduction 0 with 28 rules applied. Total rules applied 56 place count 146 transition count 188
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 59 place count 146 transition count 185
Discarding 25 places :
Symmetric choice reduction at 1 with 25 rule applications. Total rules 84 place count 121 transition count 159
Iterating global reduction 1 with 25 rules applied. Total rules applied 109 place count 121 transition count 159
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 119 place count 121 transition count 149
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 135 place count 105 transition count 132
Iterating global reduction 2 with 16 rules applied. Total rules applied 151 place count 105 transition count 132
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 159 place count 105 transition count 124
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 164 place count 100 transition count 118
Iterating global reduction 3 with 5 rules applied. Total rules applied 169 place count 100 transition count 118
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 174 place count 95 transition count 113
Iterating global reduction 3 with 5 rules applied. Total rules applied 179 place count 95 transition count 113
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 182 place count 92 transition count 109
Iterating global reduction 3 with 3 rules applied. Total rules applied 185 place count 92 transition count 109
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 187 place count 92 transition count 107
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 190 place count 89 transition count 104
Iterating global reduction 4 with 3 rules applied. Total rules applied 193 place count 89 transition count 104
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 195 place count 87 transition count 102
Iterating global reduction 4 with 2 rules applied. Total rules applied 197 place count 87 transition count 102
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 198 place count 86 transition count 100
Iterating global reduction 4 with 1 rules applied. Total rules applied 199 place count 86 transition count 100
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 200 place count 85 transition count 99
Iterating global reduction 4 with 1 rules applied. Total rules applied 201 place count 85 transition count 99
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 202 place count 84 transition count 98
Iterating global reduction 4 with 1 rules applied. Total rules applied 203 place count 84 transition count 98
Applied a total of 203 rules in 94 ms. Remains 84 /174 variables (removed 90) and now considering 98/349 (removed 251) transitions.
// Phase 1: matrix 98 rows 84 cols
[2024-05-28 18:01:35] [INFO ] Computed 5 invariants in 3 ms
[2024-05-28 18:01:36] [INFO ] Implicit Places using invariants in 473 ms returned []
[2024-05-28 18:01:36] [INFO ] Invariant cache hit.
[2024-05-28 18:01:36] [INFO ] State equation strengthened by 44 read => feed constraints.
[2024-05-28 18:01:36] [INFO ] Implicit Places using invariants and state equation in 205 ms returned []
Implicit Place search using SMT with State Equation took 698 ms to find 0 implicit places.
[2024-05-28 18:01:36] [INFO ] Redundant transitions in 1 ms returned []
Running 97 sub problems to find dead transitions.
[2024-05-28 18:01:36] [INFO ] Invariant cache hit.
[2024-05-28 18:01:36] [INFO ] State equation strengthened by 44 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/83 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 97 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/83 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 97 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/83 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 97 unsolved
At refinement iteration 3 (OVERLAPS) 1/84 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 97 unsolved
[2024-05-28 18:01:37] [INFO ] Deduced a trap composed of 25 places in 37 ms of which 1 ms to minimize.
[2024-05-28 18:01:37] [INFO ] Deduced a trap composed of 25 places in 56 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/84 variables, 2/7 constraints. Problems are: Problem set: 0 solved, 97 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/84 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 97 unsolved
At refinement iteration 6 (OVERLAPS) 98/182 variables, 84/91 constraints. Problems are: Problem set: 0 solved, 97 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/182 variables, 44/135 constraints. Problems are: Problem set: 0 solved, 97 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/182 variables, 0/135 constraints. Problems are: Problem set: 0 solved, 97 unsolved
All remaining problems are real, not stopping.
At refinement iteration 9 (OVERLAPS) 0/182 variables, 0/135 constraints. Problems are: Problem set: 0 solved, 97 unsolved
No progress, stopping.
After SMT solving in domain Real declared 182/182 variables, and 135 constraints, problems are : Problem set: 0 solved, 97 unsolved in 4765 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 84/84 constraints, ReadFeed: 44/44 constraints, PredecessorRefiner: 97/97 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 97 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/83 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 97 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/83 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 97 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/83 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 97 unsolved
At refinement iteration 3 (OVERLAPS) 1/84 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 97 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/84 variables, 2/7 constraints. Problems are: Problem set: 0 solved, 97 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/84 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 97 unsolved
At refinement iteration 6 (OVERLAPS) 98/182 variables, 84/91 constraints. Problems are: Problem set: 0 solved, 97 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/182 variables, 44/135 constraints. Problems are: Problem set: 0 solved, 97 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/182 variables, 97/232 constraints. Problems are: Problem set: 0 solved, 97 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/182 variables, 0/232 constraints. Problems are: Problem set: 0 solved, 97 unsolved
At refinement iteration 10 (OVERLAPS) 0/182 variables, 0/232 constraints. Problems are: Problem set: 0 solved, 97 unsolved
No progress, stopping.
After SMT solving in domain Int declared 182/182 variables, and 232 constraints, problems are : Problem set: 0 solved, 97 unsolved in 5096 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 84/84 constraints, ReadFeed: 44/44 constraints, PredecessorRefiner: 97/97 constraints, Known Traps: 2/2 constraints]
After SMT, in 9934ms problems are : Problem set: 0 solved, 97 unsolved
Search for dead transitions found 0 dead transitions in 9935ms
Starting structural reductions in SI_CTL mode, iteration 1 : 84/174 places, 98/349 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 10738 ms. Remains : 84/174 places, 98/349 transitions.
[2024-05-28 18:01:46] [INFO ] Flatten gal took : 8 ms
[2024-05-28 18:01:46] [INFO ] Flatten gal took : 6 ms
[2024-05-28 18:01:46] [INFO ] Input system was already deterministic with 98 transitions.
[2024-05-28 18:01:46] [INFO ] Flatten gal took : 6 ms
[2024-05-28 18:01:46] [INFO ] Flatten gal took : 5 ms
[2024-05-28 18:01:46] [INFO ] Time to serialize gal into /tmp/CTLFireability5795526788910807840.gal : 2 ms
[2024-05-28 18:01:46] [INFO ] Time to serialize properties into /tmp/CTLFireability9358922211428952273.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5795526788910807840.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9358922211428952273.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-28 18:02:16] [INFO ] Flatten gal took : 6 ms
[2024-05-28 18:02:16] [INFO ] Applying decomposition
[2024-05-28 18:02:16] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph16589164748057611790.txt' '-o' '/tmp/graph16589164748057611790.bin' '-w' '/tmp/graph16589164748057611790.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph16589164748057611790.bin' '-l' '-1' '-v' '-w' '/tmp/graph16589164748057611790.weights' '-q' '0' '-e' '0.001'
[2024-05-28 18:02:16] [INFO ] Decomposing Gal with order
[2024-05-28 18:02:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 18:02:16] [INFO ] Removed a total of 93 redundant transitions.
[2024-05-28 18:02:16] [INFO ] Flatten gal took : 30 ms
[2024-05-28 18:02:16] [INFO ] Fuse similar labels procedure discarded/fused a total of 57 labels/synchronizations in 5 ms.
[2024-05-28 18:02:16] [INFO ] Time to serialize gal into /tmp/CTLFireability1577939722791814436.gal : 13 ms
[2024-05-28 18:02:16] [INFO ] Time to serialize properties into /tmp/CTLFireability15730495470531766284.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability1577939722791814436.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15730495470531766284.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 174/174 places, 349/349 transitions.
Discarding 26 places :
Symmetric choice reduction at 0 with 26 rule applications. Total rules 26 place count 148 transition count 208
Iterating global reduction 0 with 26 rules applied. Total rules applied 52 place count 148 transition count 208
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 55 place count 148 transition count 205
Discarding 23 places :
Symmetric choice reduction at 1 with 23 rule applications. Total rules 78 place count 125 transition count 181
Iterating global reduction 1 with 23 rules applied. Total rules applied 101 place count 125 transition count 181
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 111 place count 125 transition count 171
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 125 place count 111 transition count 156
Iterating global reduction 2 with 14 rules applied. Total rules applied 139 place count 111 transition count 156
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 145 place count 111 transition count 150
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 148 place count 108 transition count 146
Iterating global reduction 3 with 3 rules applied. Total rules applied 151 place count 108 transition count 146
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 154 place count 105 transition count 143
Iterating global reduction 3 with 3 rules applied. Total rules applied 157 place count 105 transition count 143
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 159 place count 103 transition count 140
Iterating global reduction 3 with 2 rules applied. Total rules applied 161 place count 103 transition count 140
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 163 place count 101 transition count 138
Iterating global reduction 3 with 2 rules applied. Total rules applied 165 place count 101 transition count 138
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 167 place count 99 transition count 136
Iterating global reduction 3 with 2 rules applied. Total rules applied 169 place count 99 transition count 136
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 170 place count 98 transition count 134
Iterating global reduction 3 with 1 rules applied. Total rules applied 171 place count 98 transition count 134
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 172 place count 97 transition count 133
Iterating global reduction 3 with 1 rules applied. Total rules applied 173 place count 97 transition count 133
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 174 place count 96 transition count 132
Iterating global reduction 3 with 1 rules applied. Total rules applied 175 place count 96 transition count 132
Applied a total of 175 rules in 37 ms. Remains 96 /174 variables (removed 78) and now considering 132/349 (removed 217) transitions.
// Phase 1: matrix 132 rows 96 cols
[2024-05-28 18:02:46] [INFO ] Computed 5 invariants in 3 ms
[2024-05-28 18:02:46] [INFO ] Implicit Places using invariants in 124 ms returned []
[2024-05-28 18:02:46] [INFO ] Invariant cache hit.
[2024-05-28 18:02:46] [INFO ] State equation strengthened by 69 read => feed constraints.
[2024-05-28 18:02:47] [INFO ] Implicit Places using invariants and state equation in 481 ms returned []
Implicit Place search using SMT with State Equation took 608 ms to find 0 implicit places.
[2024-05-28 18:02:47] [INFO ] Redundant transitions in 1 ms returned []
Running 131 sub problems to find dead transitions.
[2024-05-28 18:02:47] [INFO ] Invariant cache hit.
[2024-05-28 18:02:47] [INFO ] State equation strengthened by 69 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/95 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 131 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/95 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 131 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/95 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 131 unsolved
At refinement iteration 3 (OVERLAPS) 1/96 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 131 unsolved
[2024-05-28 18:02:49] [INFO ] Deduced a trap composed of 29 places in 41 ms of which 1 ms to minimize.
[2024-05-28 18:02:49] [INFO ] Deduced a trap composed of 29 places in 39 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/96 variables, 2/7 constraints. Problems are: Problem set: 0 solved, 131 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/96 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 131 unsolved
At refinement iteration 6 (OVERLAPS) 132/228 variables, 96/103 constraints. Problems are: Problem set: 0 solved, 131 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/228 variables, 69/172 constraints. Problems are: Problem set: 0 solved, 131 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/228 variables, 0/172 constraints. Problems are: Problem set: 0 solved, 131 unsolved
All remaining problems are real, not stopping.
At refinement iteration 9 (OVERLAPS) 0/228 variables, 0/172 constraints. Problems are: Problem set: 0 solved, 131 unsolved
No progress, stopping.
After SMT solving in domain Real declared 228/228 variables, and 172 constraints, problems are : Problem set: 0 solved, 131 unsolved in 6669 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 96/96 constraints, ReadFeed: 69/69 constraints, PredecessorRefiner: 131/131 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 131 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/95 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 131 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/95 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 131 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/95 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 131 unsolved
At refinement iteration 3 (OVERLAPS) 1/96 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 131 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/96 variables, 2/7 constraints. Problems are: Problem set: 0 solved, 131 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/96 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 131 unsolved
At refinement iteration 6 (OVERLAPS) 132/228 variables, 96/103 constraints. Problems are: Problem set: 0 solved, 131 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/228 variables, 69/172 constraints. Problems are: Problem set: 0 solved, 131 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/228 variables, 131/303 constraints. Problems are: Problem set: 0 solved, 131 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/228 variables, 0/303 constraints. Problems are: Problem set: 0 solved, 131 unsolved
At refinement iteration 10 (OVERLAPS) 0/228 variables, 0/303 constraints. Problems are: Problem set: 0 solved, 131 unsolved
No progress, stopping.
After SMT solving in domain Int declared 228/228 variables, and 303 constraints, problems are : Problem set: 0 solved, 131 unsolved in 10047 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 96/96 constraints, ReadFeed: 69/69 constraints, PredecessorRefiner: 131/131 constraints, Known Traps: 2/2 constraints]
After SMT, in 16913ms problems are : Problem set: 0 solved, 131 unsolved
Search for dead transitions found 0 dead transitions in 16915ms
Starting structural reductions in SI_CTL mode, iteration 1 : 96/174 places, 132/349 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 17570 ms. Remains : 96/174 places, 132/349 transitions.
[2024-05-28 18:03:04] [INFO ] Flatten gal took : 6 ms
[2024-05-28 18:03:04] [INFO ] Flatten gal took : 7 ms
[2024-05-28 18:03:04] [INFO ] Input system was already deterministic with 132 transitions.
[2024-05-28 18:03:04] [INFO ] Flatten gal took : 6 ms
[2024-05-28 18:03:04] [INFO ] Flatten gal took : 5 ms
[2024-05-28 18:03:04] [INFO ] Time to serialize gal into /tmp/CTLFireability6973912938873595531.gal : 2 ms
[2024-05-28 18:03:04] [INFO ] Time to serialize properties into /tmp/CTLFireability2765943519650390856.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6973912938873595531.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2765943519650390856.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-28 18:03:34] [INFO ] Flatten gal took : 5 ms
[2024-05-28 18:03:34] [INFO ] Applying decomposition
[2024-05-28 18:03:34] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph460704302413232408.txt' '-o' '/tmp/graph460704302413232408.bin' '-w' '/tmp/graph460704302413232408.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph460704302413232408.bin' '-l' '-1' '-v' '-w' '/tmp/graph460704302413232408.weights' '-q' '0' '-e' '0.001'
[2024-05-28 18:03:34] [INFO ] Decomposing Gal with order
[2024-05-28 18:03:34] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 18:03:34] [INFO ] Removed a total of 113 redundant transitions.
[2024-05-28 18:03:34] [INFO ] Flatten gal took : 16 ms
[2024-05-28 18:03:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 75 labels/synchronizations in 5 ms.
[2024-05-28 18:03:34] [INFO ] Time to serialize gal into /tmp/CTLFireability16230939943939314068.gal : 2 ms
[2024-05-28 18:03:34] [INFO ] Time to serialize properties into /tmp/CTLFireability15401904511867718608.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16230939943939314068.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15401904511867718608.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 174/174 places, 349/349 transitions.
Discarding 26 places :
Symmetric choice reduction at 0 with 26 rule applications. Total rules 26 place count 148 transition count 200
Iterating global reduction 0 with 26 rules applied. Total rules applied 52 place count 148 transition count 200
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 55 place count 148 transition count 197
Discarding 23 places :
Symmetric choice reduction at 1 with 23 rule applications. Total rules 78 place count 125 transition count 173
Iterating global reduction 1 with 23 rules applied. Total rules applied 101 place count 125 transition count 173
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 111 place count 125 transition count 163
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 125 place count 111 transition count 148
Iterating global reduction 2 with 14 rules applied. Total rules applied 139 place count 111 transition count 148
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 145 place count 111 transition count 142
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 147 place count 109 transition count 139
Iterating global reduction 3 with 2 rules applied. Total rules applied 149 place count 109 transition count 139
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 151 place count 107 transition count 137
Iterating global reduction 3 with 2 rules applied. Total rules applied 153 place count 107 transition count 137
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 155 place count 105 transition count 134
Iterating global reduction 3 with 2 rules applied. Total rules applied 157 place count 105 transition count 134
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 159 place count 103 transition count 132
Iterating global reduction 3 with 2 rules applied. Total rules applied 161 place count 103 transition count 132
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 163 place count 101 transition count 130
Iterating global reduction 3 with 2 rules applied. Total rules applied 165 place count 101 transition count 130
Applied a total of 165 rules in 11 ms. Remains 101 /174 variables (removed 73) and now considering 130/349 (removed 219) transitions.
// Phase 1: matrix 130 rows 101 cols
[2024-05-28 18:04:04] [INFO ] Computed 5 invariants in 2 ms
[2024-05-28 18:04:04] [INFO ] Implicit Places using invariants in 103 ms returned []
[2024-05-28 18:04:04] [INFO ] Invariant cache hit.
[2024-05-28 18:04:04] [INFO ] State equation strengthened by 64 read => feed constraints.
[2024-05-28 18:04:04] [INFO ] Implicit Places using invariants and state equation in 333 ms returned []
Implicit Place search using SMT with State Equation took 439 ms to find 0 implicit places.
Running 129 sub problems to find dead transitions.
[2024-05-28 18:04:04] [INFO ] Invariant cache hit.
[2024-05-28 18:04:04] [INFO ] State equation strengthened by 64 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/100 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/100 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/100 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 3 (OVERLAPS) 1/101 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 129 unsolved
[2024-05-28 18:04:06] [INFO ] Deduced a trap composed of 31 places in 48 ms of which 2 ms to minimize.
[2024-05-28 18:04:07] [INFO ] Deduced a trap composed of 31 places in 49 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/101 variables, 2/7 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/101 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 6 (OVERLAPS) 130/231 variables, 101/108 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/231 variables, 64/172 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/231 variables, 0/172 constraints. Problems are: Problem set: 0 solved, 129 unsolved
All remaining problems are real, not stopping.
At refinement iteration 9 (OVERLAPS) 0/231 variables, 0/172 constraints. Problems are: Problem set: 0 solved, 129 unsolved
No progress, stopping.
After SMT solving in domain Real declared 231/231 variables, and 172 constraints, problems are : Problem set: 0 solved, 129 unsolved in 6876 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 101/101 constraints, ReadFeed: 64/64 constraints, PredecessorRefiner: 129/129 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 129 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/100 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/100 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/100 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 3 (OVERLAPS) 1/101 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/101 variables, 2/7 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/101 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 6 (OVERLAPS) 130/231 variables, 101/108 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/231 variables, 64/172 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/231 variables, 129/301 constraints. Problems are: Problem set: 0 solved, 129 unsolved
[2024-05-28 18:04:16] [INFO ] Deduced a trap composed of 35 places in 29 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/231 variables, 1/302 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/231 variables, 0/302 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 11 (OVERLAPS) 0/231 variables, 0/302 constraints. Problems are: Problem set: 0 solved, 129 unsolved
No progress, stopping.
After SMT solving in domain Int declared 231/231 variables, and 302 constraints, problems are : Problem set: 0 solved, 129 unsolved in 10692 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 101/101 constraints, ReadFeed: 64/64 constraints, PredecessorRefiner: 129/129 constraints, Known Traps: 3/3 constraints]
After SMT, in 17755ms problems are : Problem set: 0 solved, 129 unsolved
Search for dead transitions found 0 dead transitions in 17757ms
Starting structural reductions in LTL mode, iteration 1 : 101/174 places, 130/349 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 18209 ms. Remains : 101/174 places, 130/349 transitions.
[2024-05-28 18:04:22] [INFO ] Flatten gal took : 6 ms
[2024-05-28 18:04:22] [INFO ] Flatten gal took : 5 ms
[2024-05-28 18:04:22] [INFO ] Input system was already deterministic with 130 transitions.
[2024-05-28 18:04:22] [INFO ] Flatten gal took : 5 ms
[2024-05-28 18:04:22] [INFO ] Flatten gal took : 4 ms
[2024-05-28 18:04:22] [INFO ] Time to serialize gal into /tmp/CTLFireability13041730524594392679.gal : 3 ms
[2024-05-28 18:04:22] [INFO ] Time to serialize properties into /tmp/CTLFireability13697373386489236248.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13041730524594392679.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13697373386489236248.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-28 18:04:52] [INFO ] Flatten gal took : 6 ms
[2024-05-28 18:04:52] [INFO ] Applying decomposition
[2024-05-28 18:04:52] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph14954410298398142332.txt' '-o' '/tmp/graph14954410298398142332.bin' '-w' '/tmp/graph14954410298398142332.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph14954410298398142332.bin' '-l' '-1' '-v' '-w' '/tmp/graph14954410298398142332.weights' '-q' '0' '-e' '0.001'
[2024-05-28 18:04:52] [INFO ] Decomposing Gal with order
[2024-05-28 18:04:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 18:04:52] [INFO ] Removed a total of 117 redundant transitions.
[2024-05-28 18:04:52] [INFO ] Flatten gal took : 15 ms
[2024-05-28 18:04:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 109 labels/synchronizations in 5 ms.
[2024-05-28 18:04:52] [INFO ] Time to serialize gal into /tmp/CTLFireability7049239461680502929.gal : 6 ms
[2024-05-28 18:04:52] [INFO ] Time to serialize properties into /tmp/CTLFireability5629538770798390972.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7049239461680502929.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5629538770798390972.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 174/174 places, 349/349 transitions.
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 21 place count 153 transition count 216
Iterating global reduction 0 with 21 rules applied. Total rules applied 42 place count 153 transition count 216
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 45 place count 153 transition count 213
Discarding 18 places :
Symmetric choice reduction at 1 with 18 rule applications. Total rules 63 place count 135 transition count 195
Iterating global reduction 1 with 18 rules applied. Total rules applied 81 place count 135 transition count 195
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 1 with 11 rules applied. Total rules applied 92 place count 135 transition count 184
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 99 place count 128 transition count 177
Iterating global reduction 2 with 7 rules applied. Total rules applied 106 place count 128 transition count 177
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 108 place count 128 transition count 175
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 109 place count 127 transition count 174
Iterating global reduction 3 with 1 rules applied. Total rules applied 110 place count 127 transition count 174
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 111 place count 126 transition count 173
Iterating global reduction 3 with 1 rules applied. Total rules applied 112 place count 126 transition count 173
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 113 place count 125 transition count 171
Iterating global reduction 3 with 1 rules applied. Total rules applied 114 place count 125 transition count 171
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 115 place count 124 transition count 170
Iterating global reduction 3 with 1 rules applied. Total rules applied 116 place count 124 transition count 170
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 117 place count 123 transition count 169
Iterating global reduction 3 with 1 rules applied. Total rules applied 118 place count 123 transition count 169
Applied a total of 118 rules in 31 ms. Remains 123 /174 variables (removed 51) and now considering 169/349 (removed 180) transitions.
// Phase 1: matrix 169 rows 123 cols
[2024-05-28 18:05:22] [INFO ] Computed 5 invariants in 2 ms
[2024-05-28 18:05:23] [INFO ] Implicit Places using invariants in 120 ms returned []
[2024-05-28 18:05:23] [INFO ] Invariant cache hit.
[2024-05-28 18:05:23] [INFO ] State equation strengthened by 87 read => feed constraints.
[2024-05-28 18:05:23] [INFO ] Implicit Places using invariants and state equation in 404 ms returned []
Implicit Place search using SMT with State Equation took 527 ms to find 0 implicit places.
[2024-05-28 18:05:23] [INFO ] Redundant transitions in 2 ms returned []
Running 168 sub problems to find dead transitions.
[2024-05-28 18:05:23] [INFO ] Invariant cache hit.
[2024-05-28 18:05:23] [INFO ] State equation strengthened by 87 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/122 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 168 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/122 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 168 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/122 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 168 unsolved
At refinement iteration 3 (OVERLAPS) 1/123 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 168 unsolved
[2024-05-28 18:05:26] [INFO ] Deduced a trap composed of 38 places in 65 ms of which 2 ms to minimize.
[2024-05-28 18:05:26] [INFO ] Deduced a trap composed of 38 places in 54 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/123 variables, 2/7 constraints. Problems are: Problem set: 0 solved, 168 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/123 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 168 unsolved
At refinement iteration 6 (OVERLAPS) 169/292 variables, 123/130 constraints. Problems are: Problem set: 0 solved, 168 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/292 variables, 87/217 constraints. Problems are: Problem set: 0 solved, 168 unsolved
[2024-05-28 18:05:30] [INFO ] Deduced a trap composed of 49 places in 42 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/292 variables, 1/218 constraints. Problems are: Problem set: 0 solved, 168 unsolved
All remaining problems are real, not stopping.
At refinement iteration 9 (INCLUDED_ONLY) 0/292 variables, 0/218 constraints. Problems are: Problem set: 0 solved, 168 unsolved
At refinement iteration 10 (OVERLAPS) 0/292 variables, 0/218 constraints. Problems are: Problem set: 0 solved, 168 unsolved
No progress, stopping.
After SMT solving in domain Real declared 292/292 variables, and 218 constraints, problems are : Problem set: 0 solved, 168 unsolved in 13176 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 123/123 constraints, ReadFeed: 87/87 constraints, PredecessorRefiner: 168/168 constraints, Known Traps: 3/3 constraints]
Escalating to Integer solving :Problem set: 0 solved, 168 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/122 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 168 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/122 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 168 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/122 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 168 unsolved
At refinement iteration 3 (OVERLAPS) 1/123 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 168 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/123 variables, 3/8 constraints. Problems are: Problem set: 0 solved, 168 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/123 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 168 unsolved
At refinement iteration 6 (OVERLAPS) 169/292 variables, 123/131 constraints. Problems are: Problem set: 0 solved, 168 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/292 variables, 87/218 constraints. Problems are: Problem set: 0 solved, 168 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/292 variables, 168/386 constraints. Problems are: Problem set: 0 solved, 168 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/292 variables, 0/386 constraints. Problems are: Problem set: 0 solved, 168 unsolved
At refinement iteration 10 (OVERLAPS) 0/292 variables, 0/386 constraints. Problems are: Problem set: 0 solved, 168 unsolved
No progress, stopping.
After SMT solving in domain Int declared 292/292 variables, and 386 constraints, problems are : Problem set: 0 solved, 168 unsolved in 14304 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 123/123 constraints, ReadFeed: 87/87 constraints, PredecessorRefiner: 168/168 constraints, Known Traps: 3/3 constraints]
After SMT, in 27797ms problems are : Problem set: 0 solved, 168 unsolved
Search for dead transitions found 0 dead transitions in 27801ms
Starting structural reductions in SI_CTL mode, iteration 1 : 123/174 places, 169/349 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 28370 ms. Remains : 123/174 places, 169/349 transitions.
[2024-05-28 18:05:51] [INFO ] Flatten gal took : 6 ms
[2024-05-28 18:05:51] [INFO ] Flatten gal took : 9 ms
[2024-05-28 18:05:51] [INFO ] Input system was already deterministic with 169 transitions.
[2024-05-28 18:05:51] [INFO ] Flatten gal took : 6 ms
[2024-05-28 18:05:51] [INFO ] Flatten gal took : 7 ms
[2024-05-28 18:05:51] [INFO ] Time to serialize gal into /tmp/CTLFireability6142769208056058050.gal : 2 ms
[2024-05-28 18:05:51] [INFO ] Time to serialize properties into /tmp/CTLFireability16949501347227858623.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6142769208056058050.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16949501347227858623.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-28 18:06:21] [INFO ] Flatten gal took : 9 ms
[2024-05-28 18:06:21] [INFO ] Applying decomposition
[2024-05-28 18:06:21] [INFO ] Flatten gal took : 9 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/graph14194435008934045166.txt' '-o' '/tmp/graph14194435008934045166.bin' '-w' '/tmp/graph14194435008934045166.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph14194435008934045166.bin' '-l' '-1' '-v' '-w' '/tmp/graph14194435008934045166.weights' '-q' '0' '-e' '0.001'
[2024-05-28 18:06:21] [INFO ] Decomposing Gal with order
[2024-05-28 18:06:21] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 18:06:21] [INFO ] Removed a total of 111 redundant transitions.
[2024-05-28 18:06:21] [INFO ] Flatten gal took : 23 ms
[2024-05-28 18:06:21] [INFO ] Fuse similar labels procedure discarded/fused a total of 100 labels/synchronizations in 6 ms.
[2024-05-28 18:06:21] [INFO ] Time to serialize gal into /tmp/CTLFireability14658924908562552571.gal : 4 ms
[2024-05-28 18:06:21] [INFO ] Time to serialize properties into /tmp/CTLFireability9999387583156302081.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14658924908562552571.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9999387583156302081.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 174/174 places, 349/349 transitions.
Discarding 28 places :
Symmetric choice reduction at 0 with 28 rule applications. Total rules 28 place count 146 transition count 188
Iterating global reduction 0 with 28 rules applied. Total rules applied 56 place count 146 transition count 188
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 59 place count 146 transition count 185
Discarding 25 places :
Symmetric choice reduction at 1 with 25 rule applications. Total rules 84 place count 121 transition count 159
Iterating global reduction 1 with 25 rules applied. Total rules applied 109 place count 121 transition count 159
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 119 place count 121 transition count 149
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 135 place count 105 transition count 132
Iterating global reduction 2 with 16 rules applied. Total rules applied 151 place count 105 transition count 132
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 159 place count 105 transition count 124
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 164 place count 100 transition count 118
Iterating global reduction 3 with 5 rules applied. Total rules applied 169 place count 100 transition count 118
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 174 place count 95 transition count 113
Iterating global reduction 3 with 5 rules applied. Total rules applied 179 place count 95 transition count 113
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 182 place count 92 transition count 109
Iterating global reduction 3 with 3 rules applied. Total rules applied 185 place count 92 transition count 109
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 187 place count 92 transition count 107
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 190 place count 89 transition count 104
Iterating global reduction 4 with 3 rules applied. Total rules applied 193 place count 89 transition count 104
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 195 place count 87 transition count 102
Iterating global reduction 4 with 2 rules applied. Total rules applied 197 place count 87 transition count 102
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 198 place count 86 transition count 100
Iterating global reduction 4 with 1 rules applied. Total rules applied 199 place count 86 transition count 100
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 200 place count 85 transition count 99
Iterating global reduction 4 with 1 rules applied. Total rules applied 201 place count 85 transition count 99
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 202 place count 84 transition count 98
Iterating global reduction 4 with 1 rules applied. Total rules applied 203 place count 84 transition count 98
Applied a total of 203 rules in 13 ms. Remains 84 /174 variables (removed 90) and now considering 98/349 (removed 251) transitions.
// Phase 1: matrix 98 rows 84 cols
[2024-05-28 18:06:51] [INFO ] Computed 5 invariants in 1 ms
[2024-05-28 18:06:51] [INFO ] Implicit Places using invariants in 96 ms returned []
[2024-05-28 18:06:51] [INFO ] Invariant cache hit.
[2024-05-28 18:06:51] [INFO ] State equation strengthened by 44 read => feed constraints.
[2024-05-28 18:06:51] [INFO ] Implicit Places using invariants and state equation in 207 ms returned []
Implicit Place search using SMT with State Equation took 306 ms to find 0 implicit places.
Running 97 sub problems to find dead transitions.
[2024-05-28 18:06:51] [INFO ] Invariant cache hit.
[2024-05-28 18:06:51] [INFO ] State equation strengthened by 44 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/83 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 97 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/83 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 97 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/83 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 97 unsolved
At refinement iteration 3 (OVERLAPS) 1/84 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 97 unsolved
[2024-05-28 18:06:53] [INFO ] Deduced a trap composed of 25 places in 50 ms of which 1 ms to minimize.
[2024-05-28 18:06:53] [INFO ] Deduced a trap composed of 25 places in 52 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/84 variables, 2/7 constraints. Problems are: Problem set: 0 solved, 97 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/84 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 97 unsolved
At refinement iteration 6 (OVERLAPS) 98/182 variables, 84/91 constraints. Problems are: Problem set: 0 solved, 97 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/182 variables, 44/135 constraints. Problems are: Problem set: 0 solved, 97 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/182 variables, 0/135 constraints. Problems are: Problem set: 0 solved, 97 unsolved
All remaining problems are real, not stopping.
At refinement iteration 9 (OVERLAPS) 0/182 variables, 0/135 constraints. Problems are: Problem set: 0 solved, 97 unsolved
No progress, stopping.
After SMT solving in domain Real declared 182/182 variables, and 135 constraints, problems are : Problem set: 0 solved, 97 unsolved in 4496 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 84/84 constraints, ReadFeed: 44/44 constraints, PredecessorRefiner: 97/97 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 97 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/83 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 97 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/83 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 97 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/83 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 97 unsolved
At refinement iteration 3 (OVERLAPS) 1/84 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 97 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/84 variables, 2/7 constraints. Problems are: Problem set: 0 solved, 97 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/84 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 97 unsolved
At refinement iteration 6 (OVERLAPS) 98/182 variables, 84/91 constraints. Problems are: Problem set: 0 solved, 97 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/182 variables, 44/135 constraints. Problems are: Problem set: 0 solved, 97 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/182 variables, 97/232 constraints. Problems are: Problem set: 0 solved, 97 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/182 variables, 0/232 constraints. Problems are: Problem set: 0 solved, 97 unsolved
At refinement iteration 10 (OVERLAPS) 0/182 variables, 0/232 constraints. Problems are: Problem set: 0 solved, 97 unsolved
No progress, stopping.
After SMT solving in domain Int declared 182/182 variables, and 232 constraints, problems are : Problem set: 0 solved, 97 unsolved in 4283 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 84/84 constraints, ReadFeed: 44/44 constraints, PredecessorRefiner: 97/97 constraints, Known Traps: 2/2 constraints]
After SMT, in 8848ms problems are : Problem set: 0 solved, 97 unsolved
Search for dead transitions found 0 dead transitions in 8850ms
Starting structural reductions in LTL mode, iteration 1 : 84/174 places, 98/349 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9171 ms. Remains : 84/174 places, 98/349 transitions.
[2024-05-28 18:07:00] [INFO ] Flatten gal took : 6 ms
[2024-05-28 18:07:00] [INFO ] Flatten gal took : 5 ms
[2024-05-28 18:07:00] [INFO ] Input system was already deterministic with 98 transitions.
[2024-05-28 18:07:00] [INFO ] Flatten gal took : 5 ms
[2024-05-28 18:07:00] [INFO ] Flatten gal took : 5 ms
[2024-05-28 18:07:00] [INFO ] Time to serialize gal into /tmp/CTLFireability12857140868098114518.gal : 2 ms
[2024-05-28 18:07:00] [INFO ] Time to serialize properties into /tmp/CTLFireability48006804590013099.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability12857140868098114518.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability48006804590013099.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-28 18:07:30] [INFO ] Flatten gal took : 5 ms
[2024-05-28 18:07:30] [INFO ] Applying decomposition
[2024-05-28 18:07:30] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph17786422601678016008.txt' '-o' '/tmp/graph17786422601678016008.bin' '-w' '/tmp/graph17786422601678016008.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph17786422601678016008.bin' '-l' '-1' '-v' '-w' '/tmp/graph17786422601678016008.weights' '-q' '0' '-e' '0.001'
[2024-05-28 18:07:30] [INFO ] Decomposing Gal with order
[2024-05-28 18:07:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 18:07:30] [INFO ] Removed a total of 94 redundant transitions.
[2024-05-28 18:07:30] [INFO ] Flatten gal took : 10 ms
[2024-05-28 18:07:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 46 labels/synchronizations in 3 ms.
[2024-05-28 18:07:30] [INFO ] Time to serialize gal into /tmp/CTLFireability9798304161301093530.gal : 2 ms
[2024-05-28 18:07:30] [INFO ] Time to serialize properties into /tmp/CTLFireability8352486099785326018.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9798304161301093530.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8352486099785326018.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 174/174 places, 349/349 transitions.
Discarding 28 places :
Symmetric choice reduction at 0 with 28 rule applications. Total rules 28 place count 146 transition count 179
Iterating global reduction 0 with 28 rules applied. Total rules applied 56 place count 146 transition count 179
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 59 place count 146 transition count 176
Discarding 25 places :
Symmetric choice reduction at 1 with 25 rule applications. Total rules 84 place count 121 transition count 150
Iterating global reduction 1 with 25 rules applied. Total rules applied 109 place count 121 transition count 150
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 118 place count 121 transition count 141
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 135 place count 104 transition count 123
Iterating global reduction 2 with 17 rules applied. Total rules applied 152 place count 104 transition count 123
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 2 with 9 rules applied. Total rules applied 161 place count 104 transition count 114
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 167 place count 98 transition count 107
Iterating global reduction 3 with 6 rules applied. Total rules applied 173 place count 98 transition count 107
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 179 place count 92 transition count 101
Iterating global reduction 3 with 6 rules applied. Total rules applied 185 place count 92 transition count 101
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 189 place count 88 transition count 96
Iterating global reduction 3 with 4 rules applied. Total rules applied 193 place count 88 transition count 96
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 195 place count 88 transition count 94
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 199 place count 84 transition count 90
Iterating global reduction 4 with 4 rules applied. Total rules applied 203 place count 84 transition count 90
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 205 place count 82 transition count 88
Iterating global reduction 4 with 2 rules applied. Total rules applied 207 place count 82 transition count 88
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 208 place count 81 transition count 86
Iterating global reduction 4 with 1 rules applied. Total rules applied 209 place count 81 transition count 86
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 210 place count 80 transition count 85
Iterating global reduction 4 with 1 rules applied. Total rules applied 211 place count 80 transition count 85
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 212 place count 79 transition count 84
Iterating global reduction 4 with 1 rules applied. Total rules applied 213 place count 79 transition count 84
Applied a total of 213 rules in 15 ms. Remains 79 /174 variables (removed 95) and now considering 84/349 (removed 265) transitions.
// Phase 1: matrix 84 rows 79 cols
[2024-05-28 18:08:00] [INFO ] Computed 5 invariants in 2 ms
[2024-05-28 18:08:01] [INFO ] Implicit Places using invariants in 123 ms returned []
[2024-05-28 18:08:01] [INFO ] Invariant cache hit.
[2024-05-28 18:08:01] [INFO ] State equation strengthened by 33 read => feed constraints.
[2024-05-28 18:08:01] [INFO ] Implicit Places using invariants and state equation in 273 ms returned []
Implicit Place search using SMT with State Equation took 398 ms to find 0 implicit places.
Running 83 sub problems to find dead transitions.
[2024-05-28 18:08:01] [INFO ] Invariant cache hit.
[2024-05-28 18:08:01] [INFO ] State equation strengthened by 33 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/78 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/78 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/78 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 3 (OVERLAPS) 1/79 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 83 unsolved
[2024-05-28 18:08:02] [INFO ] Deduced a trap composed of 24 places in 57 ms of which 2 ms to minimize.
[2024-05-28 18:08:02] [INFO ] Deduced a trap composed of 24 places in 60 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/79 variables, 2/7 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/79 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 6 (OVERLAPS) 84/163 variables, 79/86 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/163 variables, 33/119 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/163 variables, 0/119 constraints. Problems are: Problem set: 0 solved, 83 unsolved
All remaining problems are real, not stopping.
At refinement iteration 9 (OVERLAPS) 0/163 variables, 0/119 constraints. Problems are: Problem set: 0 solved, 83 unsolved
No progress, stopping.
After SMT solving in domain Real declared 163/163 variables, and 119 constraints, problems are : Problem set: 0 solved, 83 unsolved in 3922 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 79/79 constraints, ReadFeed: 33/33 constraints, PredecessorRefiner: 83/83 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 83 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/78 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/78 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/78 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 3 (OVERLAPS) 1/79 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/79 variables, 2/7 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/79 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 6 (OVERLAPS) 84/163 variables, 79/86 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/163 variables, 33/119 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/163 variables, 83/202 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/163 variables, 0/202 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 10 (OVERLAPS) 0/163 variables, 0/202 constraints. Problems are: Problem set: 0 solved, 83 unsolved
No progress, stopping.
After SMT solving in domain Int declared 163/163 variables, and 202 constraints, problems are : Problem set: 0 solved, 83 unsolved in 3834 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 79/79 constraints, ReadFeed: 33/33 constraints, PredecessorRefiner: 83/83 constraints, Known Traps: 2/2 constraints]
After SMT, in 7810ms problems are : Problem set: 0 solved, 83 unsolved
Search for dead transitions found 0 dead transitions in 7811ms
Starting structural reductions in LTL mode, iteration 1 : 79/174 places, 84/349 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8224 ms. Remains : 79/174 places, 84/349 transitions.
[2024-05-28 18:08:09] [INFO ] Flatten gal took : 3 ms
[2024-05-28 18:08:09] [INFO ] Flatten gal took : 3 ms
[2024-05-28 18:08:09] [INFO ] Input system was already deterministic with 84 transitions.
[2024-05-28 18:08:09] [INFO ] Flatten gal took : 3 ms
[2024-05-28 18:08:09] [INFO ] Flatten gal took : 3 ms
[2024-05-28 18:08:09] [INFO ] Time to serialize gal into /tmp/CTLFireability5233094431288134838.gal : 4 ms
[2024-05-28 18:08:09] [INFO ] Time to serialize properties into /tmp/CTLFireability12073121533043212482.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5233094431288134838.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12073121533043212482.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-28 18:08:39] [INFO ] Flatten gal took : 5 ms
[2024-05-28 18:08:39] [INFO ] Applying decomposition
[2024-05-28 18:08:39] [INFO ] Flatten gal took : 4 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph7003255245913379401.txt' '-o' '/tmp/graph7003255245913379401.bin' '-w' '/tmp/graph7003255245913379401.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph7003255245913379401.bin' '-l' '-1' '-v' '-w' '/tmp/graph7003255245913379401.weights' '-q' '0' '-e' '0.001'
[2024-05-28 18:08:39] [INFO ] Decomposing Gal with order
[2024-05-28 18:08:39] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 18:08:39] [INFO ] Removed a total of 80 redundant transitions.
[2024-05-28 18:08:39] [INFO ] Flatten gal took : 13 ms
[2024-05-28 18:08:39] [INFO ] Fuse similar labels procedure discarded/fused a total of 53 labels/synchronizations in 5 ms.
[2024-05-28 18:08:39] [INFO ] Time to serialize gal into /tmp/CTLFireability13797847035444003536.gal : 2 ms
[2024-05-28 18:08:39] [INFO ] Time to serialize properties into /tmp/CTLFireability997976131408550479.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13797847035444003536.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability997976131408550479.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 174/174 places, 349/349 transitions.
Discarding 27 places :
Symmetric choice reduction at 0 with 27 rule applications. Total rules 27 place count 147 transition count 190
Iterating global reduction 0 with 27 rules applied. Total rules applied 54 place count 147 transition count 190
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 57 place count 147 transition count 187
Discarding 24 places :
Symmetric choice reduction at 1 with 24 rule applications. Total rules 81 place count 123 transition count 162
Iterating global reduction 1 with 24 rules applied. Total rules applied 105 place count 123 transition count 162
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 115 place count 123 transition count 152
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 129 place count 109 transition count 137
Iterating global reduction 2 with 14 rules applied. Total rules applied 143 place count 109 transition count 137
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 149 place count 109 transition count 131
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 152 place count 106 transition count 127
Iterating global reduction 3 with 3 rules applied. Total rules applied 155 place count 106 transition count 127
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 158 place count 103 transition count 124
Iterating global reduction 3 with 3 rules applied. Total rules applied 161 place count 103 transition count 124
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 163 place count 101 transition count 121
Iterating global reduction 3 with 2 rules applied. Total rules applied 165 place count 101 transition count 121
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 167 place count 99 transition count 119
Iterating global reduction 3 with 2 rules applied. Total rules applied 169 place count 99 transition count 119
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 171 place count 97 transition count 117
Iterating global reduction 3 with 2 rules applied. Total rules applied 173 place count 97 transition count 117
Applied a total of 173 rules in 20 ms. Remains 97 /174 variables (removed 77) and now considering 117/349 (removed 232) transitions.
// Phase 1: matrix 117 rows 97 cols
[2024-05-28 18:09:09] [INFO ] Computed 5 invariants in 3 ms
[2024-05-28 18:09:09] [INFO ] Implicit Places using invariants in 132 ms returned []
[2024-05-28 18:09:09] [INFO ] Invariant cache hit.
[2024-05-28 18:09:09] [INFO ] State equation strengthened by 54 read => feed constraints.
[2024-05-28 18:09:09] [INFO ] Implicit Places using invariants and state equation in 352 ms returned []
Implicit Place search using SMT with State Equation took 487 ms to find 0 implicit places.
Running 116 sub problems to find dead transitions.
[2024-05-28 18:09:09] [INFO ] Invariant cache hit.
[2024-05-28 18:09:09] [INFO ] State equation strengthened by 54 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/96 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 116 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/96 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 116 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/96 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 116 unsolved
At refinement iteration 3 (OVERLAPS) 1/97 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 116 unsolved
[2024-05-28 18:09:11] [INFO ] Deduced a trap composed of 29 places in 54 ms of which 2 ms to minimize.
[2024-05-28 18:09:11] [INFO ] Deduced a trap composed of 29 places in 45 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/97 variables, 2/7 constraints. Problems are: Problem set: 0 solved, 116 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/97 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 116 unsolved
At refinement iteration 6 (OVERLAPS) 117/214 variables, 97/104 constraints. Problems are: Problem set: 0 solved, 116 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/214 variables, 54/158 constraints. Problems are: Problem set: 0 solved, 116 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/214 variables, 0/158 constraints. Problems are: Problem set: 0 solved, 116 unsolved
[2024-05-28 18:09:13] [INFO ] Deduced a trap composed of 35 places in 32 ms of which 1 ms to minimize.
At refinement iteration 9 (OVERLAPS) 0/214 variables, 1/159 constraints. Problems are: Problem set: 0 solved, 116 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/214 variables, 0/159 constraints. Problems are: Problem set: 0 solved, 116 unsolved
At refinement iteration 11 (OVERLAPS) 0/214 variables, 0/159 constraints. Problems are: Problem set: 0 solved, 116 unsolved
No progress, stopping.
After SMT solving in domain Real declared 214/214 variables, and 159 constraints, problems are : Problem set: 0 solved, 116 unsolved in 6783 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 97/97 constraints, ReadFeed: 54/54 constraints, PredecessorRefiner: 116/116 constraints, Known Traps: 3/3 constraints]
Escalating to Integer solving :Problem set: 0 solved, 116 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/96 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 116 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/96 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 116 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/96 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 116 unsolved
At refinement iteration 3 (OVERLAPS) 1/97 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 116 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/97 variables, 3/8 constraints. Problems are: Problem set: 0 solved, 116 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/97 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 116 unsolved
At refinement iteration 6 (OVERLAPS) 117/214 variables, 97/105 constraints. Problems are: Problem set: 0 solved, 116 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/214 variables, 54/159 constraints. Problems are: Problem set: 0 solved, 116 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/214 variables, 116/275 constraints. Problems are: Problem set: 0 solved, 116 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/214 variables, 0/275 constraints. Problems are: Problem set: 0 solved, 116 unsolved
At refinement iteration 10 (OVERLAPS) 0/214 variables, 0/275 constraints. Problems are: Problem set: 0 solved, 116 unsolved
No progress, stopping.
After SMT solving in domain Int declared 214/214 variables, and 275 constraints, problems are : Problem set: 0 solved, 116 unsolved in 6420 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 97/97 constraints, ReadFeed: 54/54 constraints, PredecessorRefiner: 116/116 constraints, Known Traps: 3/3 constraints]
After SMT, in 13300ms problems are : Problem set: 0 solved, 116 unsolved
Search for dead transitions found 0 dead transitions in 13303ms
Starting structural reductions in LTL mode, iteration 1 : 97/174 places, 117/349 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 13811 ms. Remains : 97/174 places, 117/349 transitions.
[2024-05-28 18:09:23] [INFO ] Flatten gal took : 3 ms
[2024-05-28 18:09:23] [INFO ] Flatten gal took : 3 ms
[2024-05-28 18:09:23] [INFO ] Input system was already deterministic with 117 transitions.
[2024-05-28 18:09:23] [INFO ] Flatten gal took : 6 ms
[2024-05-28 18:09:23] [INFO ] Flatten gal took : 6 ms
[2024-05-28 18:09:23] [INFO ] Time to serialize gal into /tmp/CTLFireability12515010401961895413.gal : 2 ms
[2024-05-28 18:09:23] [INFO ] Time to serialize properties into /tmp/CTLFireability2446215406305101565.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability12515010401961895413.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2446215406305101565.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-28 18:09:53] [INFO ] Flatten gal took : 5 ms
[2024-05-28 18:09:53] [INFO ] Applying decomposition
[2024-05-28 18:09:53] [INFO ] Flatten gal took : 4 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph9003540106965052600.txt' '-o' '/tmp/graph9003540106965052600.bin' '-w' '/tmp/graph9003540106965052600.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph9003540106965052600.bin' '-l' '-1' '-v' '-w' '/tmp/graph9003540106965052600.weights' '-q' '0' '-e' '0.001'
[2024-05-28 18:09:53] [INFO ] Decomposing Gal with order
[2024-05-28 18:09:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 18:09:53] [INFO ] Removed a total of 108 redundant transitions.
[2024-05-28 18:09:53] [INFO ] Flatten gal took : 11 ms
[2024-05-28 18:09:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 84 labels/synchronizations in 4 ms.
[2024-05-28 18:09:53] [INFO ] Time to serialize gal into /tmp/CTLFireability14453309375139273504.gal : 2 ms
[2024-05-28 18:09:53] [INFO ] Time to serialize properties into /tmp/CTLFireability15874276000803433063.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14453309375139273504.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15874276000803433063.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 174/174 places, 349/349 transitions.
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 24 place count 150 transition count 228
Iterating global reduction 0 with 24 rules applied. Total rules applied 48 place count 150 transition count 228
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 51 place count 150 transition count 225
Discarding 21 places :
Symmetric choice reduction at 1 with 21 rule applications. Total rules 72 place count 129 transition count 203
Iterating global reduction 1 with 21 rules applied. Total rules applied 93 place count 129 transition count 203
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 103 place count 129 transition count 193
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 114 place count 118 transition count 181
Iterating global reduction 2 with 11 rules applied. Total rules applied 125 place count 118 transition count 181
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 131 place count 118 transition count 175
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 133 place count 116 transition count 172
Iterating global reduction 3 with 2 rules applied. Total rules applied 135 place count 116 transition count 172
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 137 place count 114 transition count 170
Iterating global reduction 3 with 2 rules applied. Total rules applied 139 place count 114 transition count 170
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 140 place count 113 transition count 169
Iterating global reduction 3 with 1 rules applied. Total rules applied 141 place count 113 transition count 169
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 142 place count 112 transition count 168
Iterating global reduction 3 with 1 rules applied. Total rules applied 143 place count 112 transition count 168
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 144 place count 111 transition count 167
Iterating global reduction 3 with 1 rules applied. Total rules applied 145 place count 111 transition count 167
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 146 place count 110 transition count 165
Iterating global reduction 3 with 1 rules applied. Total rules applied 147 place count 110 transition count 165
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 148 place count 109 transition count 164
Iterating global reduction 3 with 1 rules applied. Total rules applied 149 place count 109 transition count 164
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 150 place count 108 transition count 163
Iterating global reduction 3 with 1 rules applied. Total rules applied 151 place count 108 transition count 163
Applied a total of 151 rules in 16 ms. Remains 108 /174 variables (removed 66) and now considering 163/349 (removed 186) transitions.
// Phase 1: matrix 163 rows 108 cols
[2024-05-28 18:10:23] [INFO ] Computed 5 invariants in 5 ms
[2024-05-28 18:10:23] [INFO ] Implicit Places using invariants in 97 ms returned []
[2024-05-28 18:10:23] [INFO ] Invariant cache hit.
[2024-05-28 18:10:23] [INFO ] State equation strengthened by 90 read => feed constraints.
[2024-05-28 18:10:23] [INFO ] Implicit Places using invariants and state equation in 405 ms returned []
Implicit Place search using SMT with State Equation took 504 ms to find 0 implicit places.
Running 162 sub problems to find dead transitions.
[2024-05-28 18:10:23] [INFO ] Invariant cache hit.
[2024-05-28 18:10:23] [INFO ] State equation strengthened by 90 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/107 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/107 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/107 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 3 (OVERLAPS) 1/108 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 162 unsolved
[2024-05-28 18:10:26] [INFO ] Deduced a trap composed of 32 places in 47 ms of which 2 ms to minimize.
[2024-05-28 18:10:26] [INFO ] Deduced a trap composed of 32 places in 49 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/108 variables, 2/7 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/108 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 6 (OVERLAPS) 163/271 variables, 108/115 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/271 variables, 90/205 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/271 variables, 0/205 constraints. Problems are: Problem set: 0 solved, 162 unsolved
All remaining problems are real, not stopping.
At refinement iteration 9 (OVERLAPS) 0/271 variables, 0/205 constraints. Problems are: Problem set: 0 solved, 162 unsolved
No progress, stopping.
After SMT solving in domain Real declared 271/271 variables, and 205 constraints, problems are : Problem set: 0 solved, 162 unsolved in 10694 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 108/108 constraints, ReadFeed: 90/90 constraints, PredecessorRefiner: 162/162 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 162 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/107 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/107 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/107 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 3 (OVERLAPS) 1/108 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/108 variables, 2/7 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/108 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 6 (OVERLAPS) 163/271 variables, 108/115 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/271 variables, 90/205 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/271 variables, 162/367 constraints. Problems are: Problem set: 0 solved, 162 unsolved
[2024-05-28 18:10:39] [INFO ] Deduced a trap composed of 23 places in 37 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/271 variables, 1/368 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/271 variables, 0/368 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 11 (OVERLAPS) 0/271 variables, 0/368 constraints. Problems are: Problem set: 0 solved, 162 unsolved
No progress, stopping.
After SMT solving in domain Int declared 271/271 variables, and 368 constraints, problems are : Problem set: 0 solved, 162 unsolved in 14499 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 108/108 constraints, ReadFeed: 90/90 constraints, PredecessorRefiner: 162/162 constraints, Known Traps: 3/3 constraints]
After SMT, in 25346ms problems are : Problem set: 0 solved, 162 unsolved
Search for dead transitions found 0 dead transitions in 25348ms
Starting structural reductions in LTL mode, iteration 1 : 108/174 places, 163/349 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 25871 ms. Remains : 108/174 places, 163/349 transitions.
[2024-05-28 18:10:49] [INFO ] Flatten gal took : 6 ms
[2024-05-28 18:10:49] [INFO ] Flatten gal took : 5 ms
[2024-05-28 18:10:49] [INFO ] Input system was already deterministic with 163 transitions.
[2024-05-28 18:10:49] [INFO ] Flatten gal took : 5 ms
[2024-05-28 18:10:49] [INFO ] Flatten gal took : 5 ms
[2024-05-28 18:10:49] [INFO ] Time to serialize gal into /tmp/CTLFireability10905024745687131950.gal : 1 ms
[2024-05-28 18:10:49] [INFO ] Time to serialize properties into /tmp/CTLFireability5100628253801408661.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10905024745687131950.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5100628253801408661.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-28 18:11:19] [INFO ] Flatten gal took : 5 ms
[2024-05-28 18:11:19] [INFO ] Applying decomposition
[2024-05-28 18:11:19] [INFO ] Flatten gal took : 4 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph13195344714683842750.txt' '-o' '/tmp/graph13195344714683842750.bin' '-w' '/tmp/graph13195344714683842750.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph13195344714683842750.bin' '-l' '-1' '-v' '-w' '/tmp/graph13195344714683842750.weights' '-q' '0' '-e' '0.001'
[2024-05-28 18:11:19] [INFO ] Decomposing Gal with order
[2024-05-28 18:11:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 18:11:19] [INFO ] Removed a total of 120 redundant transitions.
[2024-05-28 18:11:19] [INFO ] Flatten gal took : 13 ms
[2024-05-28 18:11:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 79 labels/synchronizations in 3 ms.
[2024-05-28 18:11:19] [INFO ] Time to serialize gal into /tmp/CTLFireability15996494981574031612.gal : 10 ms
[2024-05-28 18:11:19] [INFO ] Time to serialize properties into /tmp/CTLFireability10068521853015846310.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15996494981574031612.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10068521853015846310.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 174/174 places, 349/349 transitions.
Discarding 25 places :
Symmetric choice reduction at 0 with 25 rule applications. Total rules 25 place count 149 transition count 218
Iterating global reduction 0 with 25 rules applied. Total rules applied 50 place count 149 transition count 218
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 53 place count 149 transition count 215
Discarding 22 places :
Symmetric choice reduction at 1 with 22 rule applications. Total rules 75 place count 127 transition count 192
Iterating global reduction 1 with 22 rules applied. Total rules applied 97 place count 127 transition count 192
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 107 place count 127 transition count 182
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 120 place count 114 transition count 168
Iterating global reduction 2 with 13 rules applied. Total rules applied 133 place count 114 transition count 168
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 139 place count 114 transition count 162
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 142 place count 111 transition count 158
Iterating global reduction 3 with 3 rules applied. Total rules applied 145 place count 111 transition count 158
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 148 place count 108 transition count 155
Iterating global reduction 3 with 3 rules applied. Total rules applied 151 place count 108 transition count 155
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 153 place count 106 transition count 152
Iterating global reduction 3 with 2 rules applied. Total rules applied 155 place count 106 transition count 152
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 157 place count 104 transition count 150
Iterating global reduction 3 with 2 rules applied. Total rules applied 159 place count 104 transition count 150
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 161 place count 102 transition count 148
Iterating global reduction 3 with 2 rules applied. Total rules applied 163 place count 102 transition count 148
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 164 place count 101 transition count 146
Iterating global reduction 3 with 1 rules applied. Total rules applied 165 place count 101 transition count 146
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 166 place count 100 transition count 145
Iterating global reduction 3 with 1 rules applied. Total rules applied 167 place count 100 transition count 145
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 168 place count 99 transition count 144
Iterating global reduction 3 with 1 rules applied. Total rules applied 169 place count 99 transition count 144
Applied a total of 169 rules in 17 ms. Remains 99 /174 variables (removed 75) and now considering 144/349 (removed 205) transitions.
// Phase 1: matrix 144 rows 99 cols
[2024-05-28 18:11:49] [INFO ] Computed 5 invariants in 2 ms
[2024-05-28 18:11:49] [INFO ] Implicit Places using invariants in 104 ms returned []
[2024-05-28 18:11:49] [INFO ] Invariant cache hit.
[2024-05-28 18:11:49] [INFO ] State equation strengthened by 78 read => feed constraints.
[2024-05-28 18:11:50] [INFO ] Implicit Places using invariants and state equation in 418 ms returned []
Implicit Place search using SMT with State Equation took 525 ms to find 0 implicit places.
Running 143 sub problems to find dead transitions.
[2024-05-28 18:11:50] [INFO ] Invariant cache hit.
[2024-05-28 18:11:50] [INFO ] State equation strengthened by 78 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/98 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 143 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/98 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 143 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/98 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 143 unsolved
At refinement iteration 3 (OVERLAPS) 1/99 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 143 unsolved
[2024-05-28 18:11:52] [INFO ] Deduced a trap composed of 30 places in 56 ms of which 2 ms to minimize.
[2024-05-28 18:11:52] [INFO ] Deduced a trap composed of 30 places in 60 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/99 variables, 2/7 constraints. Problems are: Problem set: 0 solved, 143 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/99 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 143 unsolved
At refinement iteration 6 (OVERLAPS) 144/243 variables, 99/106 constraints. Problems are: Problem set: 0 solved, 143 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/243 variables, 78/184 constraints. Problems are: Problem set: 0 solved, 143 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/243 variables, 0/184 constraints. Problems are: Problem set: 0 solved, 143 unsolved
All remaining problems are real, not stopping.
At refinement iteration 9 (OVERLAPS) 0/243 variables, 0/184 constraints. Problems are: Problem set: 0 solved, 143 unsolved
No progress, stopping.
After SMT solving in domain Real declared 243/243 variables, and 184 constraints, problems are : Problem set: 0 solved, 143 unsolved in 8444 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 99/99 constraints, ReadFeed: 78/78 constraints, PredecessorRefiner: 143/143 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 143 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/98 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 143 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/98 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 143 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/98 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 143 unsolved
At refinement iteration 3 (OVERLAPS) 1/99 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 143 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/99 variables, 2/7 constraints. Problems are: Problem set: 0 solved, 143 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/99 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 143 unsolved
At refinement iteration 6 (OVERLAPS) 144/243 variables, 99/106 constraints. Problems are: Problem set: 0 solved, 143 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/243 variables, 78/184 constraints. Problems are: Problem set: 0 solved, 143 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/243 variables, 143/327 constraints. Problems are: Problem set: 0 solved, 143 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/243 variables, 0/327 constraints. Problems are: Problem set: 0 solved, 143 unsolved
At refinement iteration 10 (OVERLAPS) 0/243 variables, 0/327 constraints. Problems are: Problem set: 0 solved, 143 unsolved
No progress, stopping.
After SMT solving in domain Int declared 243/243 variables, and 327 constraints, problems are : Problem set: 0 solved, 143 unsolved in 9625 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 99/99 constraints, ReadFeed: 78/78 constraints, PredecessorRefiner: 143/143 constraints, Known Traps: 2/2 constraints]
After SMT, in 18329ms problems are : Problem set: 0 solved, 143 unsolved
Search for dead transitions found 0 dead transitions in 18334ms
Starting structural reductions in LTL mode, iteration 1 : 99/174 places, 144/349 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 18877 ms. Remains : 99/174 places, 144/349 transitions.
[2024-05-28 18:12:08] [INFO ] Flatten gal took : 4 ms
[2024-05-28 18:12:08] [INFO ] Flatten gal took : 4 ms
[2024-05-28 18:12:08] [INFO ] Input system was already deterministic with 144 transitions.
[2024-05-28 18:12:08] [INFO ] Flatten gal took : 4 ms
[2024-05-28 18:12:08] [INFO ] Flatten gal took : 4 ms
[2024-05-28 18:12:08] [INFO ] Time to serialize gal into /tmp/CTLFireability126593710765354300.gal : 2 ms
[2024-05-28 18:12:08] [INFO ] Time to serialize properties into /tmp/CTLFireability1645549382294073155.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability126593710765354300.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1645549382294073155.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-28 18:12:38] [INFO ] Flatten gal took : 4 ms
[2024-05-28 18:12:38] [INFO ] Applying decomposition
[2024-05-28 18:12:38] [INFO ] Flatten gal took : 4 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph5169986428823541230.txt' '-o' '/tmp/graph5169986428823541230.bin' '-w' '/tmp/graph5169986428823541230.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph5169986428823541230.bin' '-l' '-1' '-v' '-w' '/tmp/graph5169986428823541230.weights' '-q' '0' '-e' '0.001'
[2024-05-28 18:12:38] [INFO ] Decomposing Gal with order
[2024-05-28 18:12:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 18:12:38] [INFO ] Removed a total of 98 redundant transitions.
[2024-05-28 18:12:38] [INFO ] Flatten gal took : 18 ms
[2024-05-28 18:12:38] [INFO ] Fuse similar labels procedure discarded/fused a total of 57 labels/synchronizations in 3 ms.
[2024-05-28 18:12:38] [INFO ] Time to serialize gal into /tmp/CTLFireability998834759675340847.gal : 4 ms
[2024-05-28 18:12:38] [INFO ] Time to serialize properties into /tmp/CTLFireability4547223890295961207.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability998834759675340847.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4547223890295961207.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...261
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 174/174 places, 349/349 transitions.
Discarding 27 places :
Symmetric choice reduction at 0 with 27 rule applications. Total rules 27 place count 147 transition count 189
Iterating global reduction 0 with 27 rules applied. Total rules applied 54 place count 147 transition count 189
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 56 place count 147 transition count 187
Discarding 25 places :
Symmetric choice reduction at 1 with 25 rule applications. Total rules 81 place count 122 transition count 161
Iterating global reduction 1 with 25 rules applied. Total rules applied 106 place count 122 transition count 161
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 116 place count 122 transition count 151
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 132 place count 106 transition count 134
Iterating global reduction 2 with 16 rules applied. Total rules applied 148 place count 106 transition count 134
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 156 place count 106 transition count 126
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 161 place count 101 transition count 120
Iterating global reduction 3 with 5 rules applied. Total rules applied 166 place count 101 transition count 120
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 171 place count 96 transition count 115
Iterating global reduction 3 with 5 rules applied. Total rules applied 176 place count 96 transition count 115
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 179 place count 93 transition count 111
Iterating global reduction 3 with 3 rules applied. Total rules applied 182 place count 93 transition count 111
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 184 place count 93 transition count 109
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 187 place count 90 transition count 106
Iterating global reduction 4 with 3 rules applied. Total rules applied 190 place count 90 transition count 106
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 191 place count 89 transition count 105
Iterating global reduction 4 with 1 rules applied. Total rules applied 192 place count 89 transition count 105
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 193 place count 88 transition count 103
Iterating global reduction 4 with 1 rules applied. Total rules applied 194 place count 88 transition count 103
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 195 place count 87 transition count 102
Iterating global reduction 4 with 1 rules applied. Total rules applied 196 place count 87 transition count 102
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 197 place count 86 transition count 101
Iterating global reduction 4 with 1 rules applied. Total rules applied 198 place count 86 transition count 101
Applied a total of 198 rules in 16 ms. Remains 86 /174 variables (removed 88) and now considering 101/349 (removed 248) transitions.
// Phase 1: matrix 101 rows 86 cols
[2024-05-28 18:13:08] [INFO ] Computed 5 invariants in 1 ms
[2024-05-28 18:13:08] [INFO ] Implicit Places using invariants in 94 ms returned []
[2024-05-28 18:13:08] [INFO ] Invariant cache hit.
[2024-05-28 18:13:08] [INFO ] State equation strengthened by 47 read => feed constraints.
[2024-05-28 18:13:08] [INFO ] Implicit Places using invariants and state equation in 214 ms returned []
Implicit Place search using SMT with State Equation took 310 ms to find 0 implicit places.
Running 100 sub problems to find dead transitions.
[2024-05-28 18:13:08] [INFO ] Invariant cache hit.
[2024-05-28 18:13:08] [INFO ] State equation strengthened by 47 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/85 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/85 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/85 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 3 (OVERLAPS) 1/86 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 100 unsolved
[2024-05-28 18:13:10] [INFO ] Deduced a trap composed of 25 places in 47 ms of which 2 ms to minimize.
[2024-05-28 18:13:10] [INFO ] Deduced a trap composed of 25 places in 35 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/86 variables, 2/7 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/86 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 6 (OVERLAPS) 101/187 variables, 86/93 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/187 variables, 47/140 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/187 variables, 0/140 constraints. Problems are: Problem set: 0 solved, 100 unsolved
All remaining problems are real, not stopping.
At refinement iteration 9 (OVERLAPS) 0/187 variables, 0/140 constraints. Problems are: Problem set: 0 solved, 100 unsolved
No progress, stopping.
After SMT solving in domain Real declared 187/187 variables, and 140 constraints, problems are : Problem set: 0 solved, 100 unsolved in 5216 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 86/86 constraints, ReadFeed: 47/47 constraints, PredecessorRefiner: 100/100 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 100 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/85 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/85 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/85 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 3 (OVERLAPS) 1/86 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/86 variables, 2/7 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/86 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 6 (OVERLAPS) 101/187 variables, 86/93 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/187 variables, 47/140 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/187 variables, 100/240 constraints. Problems are: Problem set: 0 solved, 100 unsolved
[2024-05-28 18:13:16] [INFO ] Deduced a trap composed of 22 places in 40 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/187 variables, 1/241 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/187 variables, 0/241 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 11 (OVERLAPS) 0/187 variables, 0/241 constraints. Problems are: Problem set: 0 solved, 100 unsolved
No progress, stopping.
After SMT solving in domain Int declared 187/187 variables, and 241 constraints, problems are : Problem set: 0 solved, 100 unsolved in 6561 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 86/86 constraints, ReadFeed: 47/47 constraints, PredecessorRefiner: 100/100 constraints, Known Traps: 3/3 constraints]
After SMT, in 11845ms problems are : Problem set: 0 solved, 100 unsolved
Search for dead transitions found 0 dead transitions in 11846ms
Starting structural reductions in LTL mode, iteration 1 : 86/174 places, 101/349 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 12173 ms. Remains : 86/174 places, 101/349 transitions.
[2024-05-28 18:13:20] [INFO ] Flatten gal took : 5 ms
[2024-05-28 18:13:20] [INFO ] Flatten gal took : 5 ms
[2024-05-28 18:13:20] [INFO ] Input system was already deterministic with 101 transitions.
[2024-05-28 18:13:20] [INFO ] Flatten gal took : 5 ms
[2024-05-28 18:13:20] [INFO ] Flatten gal took : 4 ms
[2024-05-28 18:13:20] [INFO ] Time to serialize gal into /tmp/CTLFireability5458487689148145539.gal : 1 ms
[2024-05-28 18:13:20] [INFO ] Time to serialize properties into /tmp/CTLFireability6399971904508013685.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5458487689148145539.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6399971904508013685.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-28 18:13:50] [INFO ] Flatten gal took : 4 ms
[2024-05-28 18:13:50] [INFO ] Applying decomposition
[2024-05-28 18:13:50] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph10490385300268249481.txt' '-o' '/tmp/graph10490385300268249481.bin' '-w' '/tmp/graph10490385300268249481.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph10490385300268249481.bin' '-l' '-1' '-v' '-w' '/tmp/graph10490385300268249481.weights' '-q' '0' '-e' '0.001'
[2024-05-28 18:13:50] [INFO ] Decomposing Gal with order
[2024-05-28 18:13:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 18:13:50] [INFO ] Removed a total of 96 redundant transitions.
[2024-05-28 18:13:50] [INFO ] Flatten gal took : 21 ms
[2024-05-28 18:13:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 46 labels/synchronizations in 2 ms.
[2024-05-28 18:13:50] [INFO ] Time to serialize gal into /tmp/CTLFireability13324620659089719783.gal : 2 ms
[2024-05-28 18:13:50] [INFO ] Time to serialize properties into /tmp/CTLFireability16949992335274149917.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13324620659089719783.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16949992335274149917.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 174/174 places, 349/349 transitions.
Discarding 25 places :
Symmetric choice reduction at 0 with 25 rule applications. Total rules 25 place count 149 transition count 200
Iterating global reduction 0 with 25 rules applied. Total rules applied 50 place count 149 transition count 200
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 52 place count 149 transition count 198
Discarding 23 places :
Symmetric choice reduction at 1 with 23 rule applications. Total rules 75 place count 126 transition count 174
Iterating global reduction 1 with 23 rules applied. Total rules applied 98 place count 126 transition count 174
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 105 place count 126 transition count 167
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 120 place count 111 transition count 151
Iterating global reduction 2 with 15 rules applied. Total rules applied 135 place count 111 transition count 151
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 2 with 7 rules applied. Total rules applied 142 place count 111 transition count 144
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 146 place count 107 transition count 139
Iterating global reduction 3 with 4 rules applied. Total rules applied 150 place count 107 transition count 139
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 154 place count 103 transition count 135
Iterating global reduction 3 with 4 rules applied. Total rules applied 158 place count 103 transition count 135
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 161 place count 100 transition count 131
Iterating global reduction 3 with 3 rules applied. Total rules applied 164 place count 100 transition count 131
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 167 place count 100 transition count 128
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 170 place count 97 transition count 125
Iterating global reduction 4 with 3 rules applied. Total rules applied 173 place count 97 transition count 125
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 175 place count 95 transition count 123
Iterating global reduction 4 with 2 rules applied. Total rules applied 177 place count 95 transition count 123
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 178 place count 94 transition count 121
Iterating global reduction 4 with 1 rules applied. Total rules applied 179 place count 94 transition count 121
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 180 place count 93 transition count 120
Iterating global reduction 4 with 1 rules applied. Total rules applied 181 place count 93 transition count 120
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 182 place count 92 transition count 119
Iterating global reduction 4 with 1 rules applied. Total rules applied 183 place count 92 transition count 119
Applied a total of 183 rules in 26 ms. Remains 92 /174 variables (removed 82) and now considering 119/349 (removed 230) transitions.
// Phase 1: matrix 119 rows 92 cols
[2024-05-28 18:14:20] [INFO ] Computed 5 invariants in 2 ms
[2024-05-28 18:14:21] [INFO ] Implicit Places using invariants in 125 ms returned []
[2024-05-28 18:14:21] [INFO ] Invariant cache hit.
[2024-05-28 18:14:21] [INFO ] State equation strengthened by 59 read => feed constraints.
[2024-05-28 18:14:21] [INFO ] Implicit Places using invariants and state equation in 291 ms returned []
Implicit Place search using SMT with State Equation took 419 ms to find 0 implicit places.
Running 118 sub problems to find dead transitions.
[2024-05-28 18:14:21] [INFO ] Invariant cache hit.
[2024-05-28 18:14:21] [INFO ] State equation strengthened by 59 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/91 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 118 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/91 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 118 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/91 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 118 unsolved
At refinement iteration 3 (OVERLAPS) 1/92 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 118 unsolved
[2024-05-28 18:14:23] [INFO ] Deduced a trap composed of 28 places in 46 ms of which 2 ms to minimize.
[2024-05-28 18:14:23] [INFO ] Deduced a trap composed of 28 places in 45 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/92 variables, 2/7 constraints. Problems are: Problem set: 0 solved, 118 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/92 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 118 unsolved
At refinement iteration 6 (OVERLAPS) 119/211 variables, 92/99 constraints. Problems are: Problem set: 0 solved, 118 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/211 variables, 59/158 constraints. Problems are: Problem set: 0 solved, 118 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/211 variables, 0/158 constraints. Problems are: Problem set: 0 solved, 118 unsolved
All remaining problems are real, not stopping.
At refinement iteration 9 (OVERLAPS) 0/211 variables, 0/158 constraints. Problems are: Problem set: 0 solved, 118 unsolved
No progress, stopping.
After SMT solving in domain Real declared 211/211 variables, and 158 constraints, problems are : Problem set: 0 solved, 118 unsolved in 5764 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 92/92 constraints, ReadFeed: 59/59 constraints, PredecessorRefiner: 118/118 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 118 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/91 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 118 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/91 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 118 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/91 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 118 unsolved
At refinement iteration 3 (OVERLAPS) 1/92 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 118 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/92 variables, 2/7 constraints. Problems are: Problem set: 0 solved, 118 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/92 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 118 unsolved
At refinement iteration 6 (OVERLAPS) 119/211 variables, 92/99 constraints. Problems are: Problem set: 0 solved, 118 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/211 variables, 59/158 constraints. Problems are: Problem set: 0 solved, 118 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/211 variables, 118/276 constraints. Problems are: Problem set: 0 solved, 118 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/211 variables, 0/276 constraints. Problems are: Problem set: 0 solved, 118 unsolved
At refinement iteration 10 (OVERLAPS) 0/211 variables, 0/276 constraints. Problems are: Problem set: 0 solved, 118 unsolved
No progress, stopping.
After SMT solving in domain Int declared 211/211 variables, and 276 constraints, problems are : Problem set: 0 solved, 118 unsolved in 6645 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 92/92 constraints, ReadFeed: 59/59 constraints, PredecessorRefiner: 118/118 constraints, Known Traps: 2/2 constraints]
After SMT, in 12510ms problems are : Problem set: 0 solved, 118 unsolved
Search for dead transitions found 0 dead transitions in 12515ms
Starting structural reductions in LTL mode, iteration 1 : 92/174 places, 119/349 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 12960 ms. Remains : 92/174 places, 119/349 transitions.
[2024-05-28 18:14:33] [INFO ] Flatten gal took : 5 ms
[2024-05-28 18:14:33] [INFO ] Flatten gal took : 3 ms
[2024-05-28 18:14:33] [INFO ] Input system was already deterministic with 119 transitions.
[2024-05-28 18:14:33] [INFO ] Flatten gal took : 6 ms
[2024-05-28 18:14:33] [INFO ] Flatten gal took : 3 ms
[2024-05-28 18:14:33] [INFO ] Time to serialize gal into /tmp/CTLFireability5209235511272027549.gal : 1 ms
[2024-05-28 18:14:33] [INFO ] Time to serialize properties into /tmp/CTLFireability8107875725856880588.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5209235511272027549.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8107875725856880588.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-28 18:15:03] [INFO ] Flatten gal took : 4 ms
[2024-05-28 18:15:04] [INFO ] Applying decomposition
[2024-05-28 18:15:04] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph6100085106011506983.txt' '-o' '/tmp/graph6100085106011506983.bin' '-w' '/tmp/graph6100085106011506983.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph6100085106011506983.bin' '-l' '-1' '-v' '-w' '/tmp/graph6100085106011506983.weights' '-q' '0' '-e' '0.001'
[2024-05-28 18:15:04] [INFO ] Decomposing Gal with order
[2024-05-28 18:15:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 18:15:04] [INFO ] Removed a total of 106 redundant transitions.
[2024-05-28 18:15:04] [INFO ] Flatten gal took : 10 ms
[2024-05-28 18:15:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 64 labels/synchronizations in 2 ms.
[2024-05-28 18:15:04] [INFO ] Time to serialize gal into /tmp/CTLFireability5323287403012406623.gal : 2 ms
[2024-05-28 18:15:04] [INFO ] Time to serialize properties into /tmp/CTLFireability13310258355454812196.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5323287403012406623.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13310258355454812196.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 174/174 places, 349/349 transitions.
Discarding 27 places :
Symmetric choice reduction at 0 with 27 rule applications. Total rules 27 place count 147 transition count 190
Iterating global reduction 0 with 27 rules applied. Total rules applied 54 place count 147 transition count 190
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 58 place count 147 transition count 186
Discarding 24 places :
Symmetric choice reduction at 1 with 24 rule applications. Total rules 82 place count 123 transition count 161
Iterating global reduction 1 with 24 rules applied. Total rules applied 106 place count 123 transition count 161
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 116 place count 123 transition count 151
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 131 place count 108 transition count 135
Iterating global reduction 2 with 15 rules applied. Total rules applied 146 place count 108 transition count 135
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 154 place count 108 transition count 127
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 158 place count 104 transition count 122
Iterating global reduction 3 with 4 rules applied. Total rules applied 162 place count 104 transition count 122
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 166 place count 100 transition count 118
Iterating global reduction 3 with 4 rules applied. Total rules applied 170 place count 100 transition count 118
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 172 place count 98 transition count 116
Iterating global reduction 3 with 2 rules applied. Total rules applied 174 place count 98 transition count 116
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 176 place count 98 transition count 114
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 178 place count 96 transition count 112
Iterating global reduction 4 with 2 rules applied. Total rules applied 180 place count 96 transition count 112
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 181 place count 95 transition count 111
Iterating global reduction 4 with 1 rules applied. Total rules applied 182 place count 95 transition count 111
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 183 place count 94 transition count 109
Iterating global reduction 4 with 1 rules applied. Total rules applied 184 place count 94 transition count 109
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 185 place count 93 transition count 108
Iterating global reduction 4 with 1 rules applied. Total rules applied 186 place count 93 transition count 108
Applied a total of 186 rules in 11 ms. Remains 93 /174 variables (removed 81) and now considering 108/349 (removed 241) transitions.
// Phase 1: matrix 108 rows 93 cols
[2024-05-28 18:15:34] [INFO ] Computed 5 invariants in 2 ms
[2024-05-28 18:15:34] [INFO ] Implicit Places using invariants in 115 ms returned []
[2024-05-28 18:15:34] [INFO ] Invariant cache hit.
[2024-05-28 18:15:34] [INFO ] State equation strengthened by 48 read => feed constraints.
[2024-05-28 18:15:34] [INFO ] Implicit Places using invariants and state equation in 244 ms returned []
Implicit Place search using SMT with State Equation took 360 ms to find 0 implicit places.
Running 107 sub problems to find dead transitions.
[2024-05-28 18:15:34] [INFO ] Invariant cache hit.
[2024-05-28 18:15:34] [INFO ] State equation strengthened by 48 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/92 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 107 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/92 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 107 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/92 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 107 unsolved
At refinement iteration 3 (OVERLAPS) 1/93 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 107 unsolved
[2024-05-28 18:15:35] [INFO ] Deduced a trap composed of 28 places in 60 ms of which 2 ms to minimize.
[2024-05-28 18:15:35] [INFO ] Deduced a trap composed of 28 places in 56 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/93 variables, 2/7 constraints. Problems are: Problem set: 0 solved, 107 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/93 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 107 unsolved
At refinement iteration 6 (OVERLAPS) 108/201 variables, 93/100 constraints. Problems are: Problem set: 0 solved, 107 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/201 variables, 48/148 constraints. Problems are: Problem set: 0 solved, 107 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/201 variables, 0/148 constraints. Problems are: Problem set: 0 solved, 107 unsolved
All remaining problems are real, not stopping.
At refinement iteration 9 (OVERLAPS) 0/201 variables, 0/148 constraints. Problems are: Problem set: 0 solved, 107 unsolved
No progress, stopping.
After SMT solving in domain Real declared 201/201 variables, and 148 constraints, problems are : Problem set: 0 solved, 107 unsolved in 4977 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 93/93 constraints, ReadFeed: 48/48 constraints, PredecessorRefiner: 107/107 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 107 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/92 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 107 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/92 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 107 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/92 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 107 unsolved
At refinement iteration 3 (OVERLAPS) 1/93 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 107 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/93 variables, 2/7 constraints. Problems are: Problem set: 0 solved, 107 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/93 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 107 unsolved
At refinement iteration 6 (OVERLAPS) 108/201 variables, 93/100 constraints. Problems are: Problem set: 0 solved, 107 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/201 variables, 48/148 constraints. Problems are: Problem set: 0 solved, 107 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/201 variables, 107/255 constraints. Problems are: Problem set: 0 solved, 107 unsolved
[2024-05-28 18:15:42] [INFO ] Deduced a trap composed of 42 places in 58 ms of which 2 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/201 variables, 1/256 constraints. Problems are: Problem set: 0 solved, 107 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/201 variables, 0/256 constraints. Problems are: Problem set: 0 solved, 107 unsolved
At refinement iteration 11 (OVERLAPS) 0/201 variables, 0/256 constraints. Problems are: Problem set: 0 solved, 107 unsolved
No progress, stopping.
After SMT solving in domain Int declared 201/201 variables, and 256 constraints, problems are : Problem set: 0 solved, 107 unsolved in 8071 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 93/93 constraints, ReadFeed: 48/48 constraints, PredecessorRefiner: 107/107 constraints, Known Traps: 3/3 constraints]
After SMT, in 13168ms problems are : Problem set: 0 solved, 107 unsolved
Search for dead transitions found 0 dead transitions in 13171ms
Starting structural reductions in LTL mode, iteration 1 : 93/174 places, 108/349 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 13542 ms. Remains : 93/174 places, 108/349 transitions.
[2024-05-28 18:15:47] [INFO ] Flatten gal took : 3 ms
[2024-05-28 18:15:47] [INFO ] Flatten gal took : 3 ms
[2024-05-28 18:15:47] [INFO ] Input system was already deterministic with 108 transitions.
[2024-05-28 18:15:47] [INFO ] Flatten gal took : 5 ms
[2024-05-28 18:15:47] [INFO ] Flatten gal took : 5 ms
[2024-05-28 18:15:47] [INFO ] Time to serialize gal into /tmp/CTLFireability14313266805631954023.gal : 1 ms
[2024-05-28 18:15:47] [INFO ] Time to serialize properties into /tmp/CTLFireability13546846394503981570.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14313266805631954023.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13546846394503981570.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-28 18:16:17] [INFO ] Flatten gal took : 5 ms
[2024-05-28 18:16:17] [INFO ] Applying decomposition
[2024-05-28 18:16:17] [INFO ] Flatten gal took : 7 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph96846022217827301.txt' '-o' '/tmp/graph96846022217827301.bin' '-w' '/tmp/graph96846022217827301.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph96846022217827301.bin' '-l' '-1' '-v' '-w' '/tmp/graph96846022217827301.weights' '-q' '0' '-e' '0.001'
[2024-05-28 18:16:17] [INFO ] Decomposing Gal with order
[2024-05-28 18:16:17] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 18:16:17] [INFO ] Removed a total of 100 redundant transitions.
[2024-05-28 18:16:17] [INFO ] Flatten gal took : 14 ms
[2024-05-28 18:16:17] [INFO ] Fuse similar labels procedure discarded/fused a total of 60 labels/synchronizations in 3 ms.
[2024-05-28 18:16:17] [INFO ] Time to serialize gal into /tmp/CTLFireability5625822805623121191.gal : 3 ms
[2024-05-28 18:16:17] [INFO ] Time to serialize properties into /tmp/CTLFireability16707898921257936722.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5625822805623121191.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16707898921257936722.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 174/174 places, 349/349 transitions.
Discarding 25 places :
Symmetric choice reduction at 0 with 25 rule applications. Total rules 25 place count 149 transition count 218
Iterating global reduction 0 with 25 rules applied. Total rules applied 50 place count 149 transition count 218
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 53 place count 149 transition count 215
Discarding 21 places :
Symmetric choice reduction at 1 with 21 rule applications. Total rules 74 place count 128 transition count 193
Iterating global reduction 1 with 21 rules applied. Total rules applied 95 place count 128 transition count 193
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 104 place count 128 transition count 184
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 116 place count 116 transition count 171
Iterating global reduction 2 with 12 rules applied. Total rules applied 128 place count 116 transition count 171
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 133 place count 116 transition count 166
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 136 place count 113 transition count 162
Iterating global reduction 3 with 3 rules applied. Total rules applied 139 place count 113 transition count 162
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 142 place count 110 transition count 159
Iterating global reduction 3 with 3 rules applied. Total rules applied 145 place count 110 transition count 159
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 147 place count 108 transition count 156
Iterating global reduction 3 with 2 rules applied. Total rules applied 149 place count 108 transition count 156
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 151 place count 106 transition count 154
Iterating global reduction 3 with 2 rules applied. Total rules applied 153 place count 106 transition count 154
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 155 place count 104 transition count 152
Iterating global reduction 3 with 2 rules applied. Total rules applied 157 place count 104 transition count 152
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 158 place count 103 transition count 150
Iterating global reduction 3 with 1 rules applied. Total rules applied 159 place count 103 transition count 150
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 160 place count 102 transition count 149
Iterating global reduction 3 with 1 rules applied. Total rules applied 161 place count 102 transition count 149
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 162 place count 101 transition count 148
Iterating global reduction 3 with 1 rules applied. Total rules applied 163 place count 101 transition count 148
Applied a total of 163 rules in 30 ms. Remains 101 /174 variables (removed 73) and now considering 148/349 (removed 201) transitions.
// Phase 1: matrix 148 rows 101 cols
[2024-05-28 18:16:47] [INFO ] Computed 5 invariants in 2 ms
[2024-05-28 18:16:47] [INFO ] Implicit Places using invariants in 109 ms returned []
[2024-05-28 18:16:47] [INFO ] Invariant cache hit.
[2024-05-28 18:16:48] [INFO ] State equation strengthened by 79 read => feed constraints.
[2024-05-28 18:16:48] [INFO ] Implicit Places using invariants and state equation in 356 ms returned []
Implicit Place search using SMT with State Equation took 467 ms to find 0 implicit places.
Running 147 sub problems to find dead transitions.
[2024-05-28 18:16:48] [INFO ] Invariant cache hit.
[2024-05-28 18:16:48] [INFO ] State equation strengthened by 79 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/100 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 147 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/100 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 147 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/100 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 147 unsolved
At refinement iteration 3 (OVERLAPS) 1/101 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 147 unsolved
[2024-05-28 18:16:50] [INFO ] Deduced a trap composed of 31 places in 45 ms of which 2 ms to minimize.
[2024-05-28 18:16:50] [INFO ] Deduced a trap composed of 31 places in 52 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/101 variables, 2/7 constraints. Problems are: Problem set: 0 solved, 147 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/101 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 147 unsolved
At refinement iteration 6 (OVERLAPS) 148/249 variables, 101/108 constraints. Problems are: Problem set: 0 solved, 147 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/249 variables, 79/187 constraints. Problems are: Problem set: 0 solved, 147 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/249 variables, 0/187 constraints. Problems are: Problem set: 0 solved, 147 unsolved
All remaining problems are real, not stopping.
At refinement iteration 9 (OVERLAPS) 0/249 variables, 0/187 constraints. Problems are: Problem set: 0 solved, 147 unsolved
No progress, stopping.
After SMT solving in domain Real declared 249/249 variables, and 187 constraints, problems are : Problem set: 0 solved, 147 unsolved in 7867 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 101/101 constraints, ReadFeed: 79/79 constraints, PredecessorRefiner: 147/147 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 147 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/100 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 147 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/100 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 147 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/100 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 147 unsolved
At refinement iteration 3 (OVERLAPS) 1/101 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 147 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/101 variables, 2/7 constraints. Problems are: Problem set: 0 solved, 147 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/101 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 147 unsolved
At refinement iteration 6 (OVERLAPS) 148/249 variables, 101/108 constraints. Problems are: Problem set: 0 solved, 147 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/249 variables, 79/187 constraints. Problems are: Problem set: 0 solved, 147 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/249 variables, 147/334 constraints. Problems are: Problem set: 0 solved, 147 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/249 variables, 0/334 constraints. Problems are: Problem set: 0 solved, 147 unsolved
At refinement iteration 10 (OVERLAPS) 0/249 variables, 0/334 constraints. Problems are: Problem set: 0 solved, 147 unsolved
No progress, stopping.
After SMT solving in domain Int declared 249/249 variables, and 334 constraints, problems are : Problem set: 0 solved, 147 unsolved in 10732 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 101/101 constraints, ReadFeed: 79/79 constraints, PredecessorRefiner: 147/147 constraints, Known Traps: 2/2 constraints]
After SMT, in 18857ms problems are : Problem set: 0 solved, 147 unsolved
Search for dead transitions found 0 dead transitions in 18860ms
Starting structural reductions in LTL mode, iteration 1 : 101/174 places, 148/349 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 19359 ms. Remains : 101/174 places, 148/349 transitions.
[2024-05-28 18:17:07] [INFO ] Flatten gal took : 11 ms
[2024-05-28 18:17:07] [INFO ] Flatten gal took : 4 ms
[2024-05-28 18:17:07] [INFO ] Input system was already deterministic with 148 transitions.
[2024-05-28 18:17:07] [INFO ] Flatten gal took : 4 ms
[2024-05-28 18:17:07] [INFO ] Flatten gal took : 3 ms
[2024-05-28 18:17:07] [INFO ] Time to serialize gal into /tmp/CTLFireability14861507278664769138.gal : 1 ms
[2024-05-28 18:17:07] [INFO ] Time to serialize properties into /tmp/CTLFireability10973238064258813403.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14861507278664769138.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10973238064258813403.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-28 18:17:37] [INFO ] Flatten gal took : 4 ms
[2024-05-28 18:17:37] [INFO ] Applying decomposition
[2024-05-28 18:17:37] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph2634094307089290284.txt' '-o' '/tmp/graph2634094307089290284.bin' '-w' '/tmp/graph2634094307089290284.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph2634094307089290284.bin' '-l' '-1' '-v' '-w' '/tmp/graph2634094307089290284.weights' '-q' '0' '-e' '0.001'
[2024-05-28 18:17:37] [INFO ] Decomposing Gal with order
[2024-05-28 18:17:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 18:17:37] [INFO ] Removed a total of 113 redundant transitions.
[2024-05-28 18:17:37] [INFO ] Flatten gal took : 9 ms
[2024-05-28 18:17:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 75 labels/synchronizations in 3 ms.
[2024-05-28 18:17:37] [INFO ] Time to serialize gal into /tmp/CTLFireability7682628621184406885.gal : 2 ms
[2024-05-28 18:17:37] [INFO ] Time to serialize properties into /tmp/CTLFireability6306756372240150754.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7682628621184406885.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6306756372240150754.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 174/174 places, 349/349 transitions.
Discarding 27 places :
Symmetric choice reduction at 0 with 27 rule applications. Total rules 27 place count 147 transition count 189
Iterating global reduction 0 with 27 rules applied. Total rules applied 54 place count 147 transition count 189
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 56 place count 147 transition count 187
Discarding 25 places :
Symmetric choice reduction at 1 with 25 rule applications. Total rules 81 place count 122 transition count 161
Iterating global reduction 1 with 25 rules applied. Total rules applied 106 place count 122 transition count 161
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 116 place count 122 transition count 151
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 132 place count 106 transition count 134
Iterating global reduction 2 with 16 rules applied. Total rules applied 148 place count 106 transition count 134
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 156 place count 106 transition count 126
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 161 place count 101 transition count 120
Iterating global reduction 3 with 5 rules applied. Total rules applied 166 place count 101 transition count 120
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 171 place count 96 transition count 115
Iterating global reduction 3 with 5 rules applied. Total rules applied 176 place count 96 transition count 115
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 179 place count 93 transition count 111
Iterating global reduction 3 with 3 rules applied. Total rules applied 182 place count 93 transition count 111
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 184 place count 93 transition count 109
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 187 place count 90 transition count 106
Iterating global reduction 4 with 3 rules applied. Total rules applied 190 place count 90 transition count 106
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 191 place count 89 transition count 105
Iterating global reduction 4 with 1 rules applied. Total rules applied 192 place count 89 transition count 105
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 193 place count 88 transition count 103
Iterating global reduction 4 with 1 rules applied. Total rules applied 194 place count 88 transition count 103
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 195 place count 87 transition count 102
Iterating global reduction 4 with 1 rules applied. Total rules applied 196 place count 87 transition count 102
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 197 place count 86 transition count 101
Iterating global reduction 4 with 1 rules applied. Total rules applied 198 place count 86 transition count 101
Applied a total of 198 rules in 27 ms. Remains 86 /174 variables (removed 88) and now considering 101/349 (removed 248) transitions.
// Phase 1: matrix 101 rows 86 cols
[2024-05-28 18:18:07] [INFO ] Computed 5 invariants in 1 ms
[2024-05-28 18:18:07] [INFO ] Implicit Places using invariants in 124 ms returned []
[2024-05-28 18:18:07] [INFO ] Invariant cache hit.
[2024-05-28 18:18:07] [INFO ] State equation strengthened by 47 read => feed constraints.
[2024-05-28 18:18:07] [INFO ] Implicit Places using invariants and state equation in 236 ms returned []
Implicit Place search using SMT with State Equation took 375 ms to find 0 implicit places.
[2024-05-28 18:18:07] [INFO ] Redundant transitions in 1 ms returned []
Running 100 sub problems to find dead transitions.
[2024-05-28 18:18:07] [INFO ] Invariant cache hit.
[2024-05-28 18:18:07] [INFO ] State equation strengthened by 47 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/85 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/85 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/85 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 3 (OVERLAPS) 1/86 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 100 unsolved
[2024-05-28 18:18:09] [INFO ] Deduced a trap composed of 25 places in 53 ms of which 2 ms to minimize.
[2024-05-28 18:18:09] [INFO ] Deduced a trap composed of 25 places in 57 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/86 variables, 2/7 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/86 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 6 (OVERLAPS) 101/187 variables, 86/93 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/187 variables, 47/140 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/187 variables, 0/140 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 9 (OVERLAPS) 0/187 variables, 0/140 constraints. Problems are: Problem set: 0 solved, 100 unsolved
No progress, stopping.
After SMT solving in domain Real declared 187/187 variables, and 140 constraints, problems are : Problem set: 0 solved, 100 unsolved in 5159 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 86/86 constraints, ReadFeed: 47/47 constraints, PredecessorRefiner: 100/100 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 100 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/85 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/85 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/85 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 3 (OVERLAPS) 1/86 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/86 variables, 2/7 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/86 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 6 (OVERLAPS) 101/187 variables, 86/93 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/187 variables, 47/140 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/187 variables, 100/240 constraints. Problems are: Problem set: 0 solved, 100 unsolved
[2024-05-28 18:18:15] [INFO ] Deduced a trap composed of 22 places in 32 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/187 variables, 1/241 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/187 variables, 0/241 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 11 (OVERLAPS) 0/187 variables, 0/241 constraints. Problems are: Problem set: 0 solved, 100 unsolved
No progress, stopping.
After SMT solving in domain Int declared 187/187 variables, and 241 constraints, problems are : Problem set: 0 solved, 100 unsolved in 7527 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 86/86 constraints, ReadFeed: 47/47 constraints, PredecessorRefiner: 100/100 constraints, Known Traps: 3/3 constraints]
After SMT, in 12818ms problems are : Problem set: 0 solved, 100 unsolved
Search for dead transitions found 0 dead transitions in 12820ms
Starting structural reductions in SI_CTL mode, iteration 1 : 86/174 places, 101/349 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 13231 ms. Remains : 86/174 places, 101/349 transitions.
[2024-05-28 18:18:20] [INFO ] Flatten gal took : 2 ms
[2024-05-28 18:18:20] [INFO ] Flatten gal took : 3 ms
[2024-05-28 18:18:20] [INFO ] Input system was already deterministic with 101 transitions.
[2024-05-28 18:18:20] [INFO ] Flatten gal took : 3 ms
[2024-05-28 18:18:20] [INFO ] Flatten gal took : 4 ms
[2024-05-28 18:18:20] [INFO ] Time to serialize gal into /tmp/CTLFireability13601552112599079293.gal : 1 ms
[2024-05-28 18:18:20] [INFO ] Time to serialize properties into /tmp/CTLFireability1830471395423961569.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13601552112599079293.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1830471395423961569.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-28 18:18:50] [INFO ] Flatten gal took : 4 ms
[2024-05-28 18:18:50] [INFO ] Applying decomposition
[2024-05-28 18:18:50] [INFO ] Flatten gal took : 2 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/graph17472299493919001024.txt' '-o' '/tmp/graph17472299493919001024.bin' '-w' '/tmp/graph17472299493919001024.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph17472299493919001024.bin' '-l' '-1' '-v' '-w' '/tmp/graph17472299493919001024.weights' '-q' '0' '-e' '0.001'
[2024-05-28 18:18:50] [INFO ] Decomposing Gal with order
[2024-05-28 18:18:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 18:18:50] [INFO ] Removed a total of 98 redundant transitions.
[2024-05-28 18:18:50] [INFO ] Flatten gal took : 6 ms
[2024-05-28 18:18:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 74 labels/synchronizations in 1 ms.
[2024-05-28 18:18:50] [INFO ] Time to serialize gal into /tmp/CTLFireability8946461418189737963.gal : 2 ms
[2024-05-28 18:18:50] [INFO ] Time to serialize properties into /tmp/CTLFireability16813751589131924869.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8946461418189737963.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16813751589131924869.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-28 18:19:20] [INFO ] Flatten gal took : 9 ms
[2024-05-28 18:19:20] [INFO ] Flatten gal took : 9 ms
[2024-05-28 18:19:20] [INFO ] Applying decomposition
[2024-05-28 18:19:20] [INFO ] Flatten gal took : 9 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/graph7921839614339088118.txt' '-o' '/tmp/graph7921839614339088118.bin' '-w' '/tmp/graph7921839614339088118.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph7921839614339088118.bin' '-l' '-1' '-v' '-w' '/tmp/graph7921839614339088118.weights' '-q' '0' '-e' '0.001'
[2024-05-28 18:19:20] [INFO ] Decomposing Gal with order
[2024-05-28 18:19:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 18:19:20] [INFO ] Removed a total of 224 redundant transitions.
[2024-05-28 18:19:20] [INFO ] Flatten gal took : 18 ms
[2024-05-28 18:19:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 192 labels/synchronizations in 4 ms.
[2024-05-28 18:19:20] [INFO ] Time to serialize gal into /tmp/CTLFireability4638941125845715803.gal : 3 ms
[2024-05-28 18:19:20] [INFO ] Time to serialize properties into /tmp/CTLFireability2414588980342560347.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4638941125845715803.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2414588980342560347.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 16 CTL formulae.
ITS-tools command line returned an error code 137
[2024-05-28 18:38:31] [INFO ] Flatten gal took : 15 ms
[2024-05-28 18:38:31] [INFO ] Time to serialize gal into /tmp/CTLFireability6878866638895174419.gal : 5 ms
[2024-05-28 18:38:31] [INFO ] Time to serialize properties into /tmp/CTLFireability17296175703996391939.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6878866638895174419.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17296175703996391939.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 16 CTL formulae.
ITS-tools command line returned an error code 137
[2024-05-28 18:55:33] [INFO ] Flatten gal took : 21 ms
[2024-05-28 18:55:33] [INFO ] Input system was already deterministic with 349 transitions.
[2024-05-28 18:55:33] [INFO ] Transformed 174 places.
[2024-05-28 18:55:33] [INFO ] Transformed 349 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2024-05-28 18:55:33] [INFO ] Time to serialize gal into /tmp/CTLFireability8065192861116839125.gal : 2 ms
[2024-05-28 18:55:33] [INFO ] Time to serialize properties into /tmp/CTLFireability13760572556424944764.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8065192861116839125.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13760572556424944764.ctl' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...329
Successfully loaded order from file /home/mcc/execution/model.ord
No direction supplied, using forward translation only.
Parsed 16 CTL formulae.

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ 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:
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
++ sed s/.jar//
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="SieveSingleMsgMbox-PT-d1m96"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool itstools"
echo " Input is SieveSingleMsgMbox-PT-d1m96, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r378-smll-171683810700090"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SieveSingleMsgMbox-PT-d1m96.tgz
mv SieveSingleMsgMbox-PT-d1m96 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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