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.r356-tall-171683762301018.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)
................
=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is ShieldRVt-PT-040B, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r356-tall-171683762301018
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 912K
-rw-r--r-- 1 mcc users 8.5K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 94K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.6K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 51K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K Apr 23 07:56 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K 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 20K May 19 19:17 LTLFireability.xml
-rw-r--r-- 1 mcc users 7.6K Apr 11 21:32 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 72K Apr 11 21:32 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.1K Apr 11 21:32 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 69K Apr 11 21:32 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 23 07:56 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 23 07:56 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 5 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 489K 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 ShieldRVt-PT-040B-CTLFireability-2024-00
FORMULA_NAME ShieldRVt-PT-040B-CTLFireability-2024-01
FORMULA_NAME ShieldRVt-PT-040B-CTLFireability-2024-02
FORMULA_NAME ShieldRVt-PT-040B-CTLFireability-2024-03
FORMULA_NAME ShieldRVt-PT-040B-CTLFireability-2024-04
FORMULA_NAME ShieldRVt-PT-040B-CTLFireability-2024-05
FORMULA_NAME ShieldRVt-PT-040B-CTLFireability-2024-06
FORMULA_NAME ShieldRVt-PT-040B-CTLFireability-2024-07
FORMULA_NAME ShieldRVt-PT-040B-CTLFireability-2024-08
FORMULA_NAME ShieldRVt-PT-040B-CTLFireability-2024-09
FORMULA_NAME ShieldRVt-PT-040B-CTLFireability-2024-10
FORMULA_NAME ShieldRVt-PT-040B-CTLFireability-2024-11
FORMULA_NAME ShieldRVt-PT-040B-CTLFireability-2023-12
FORMULA_NAME ShieldRVt-PT-040B-CTLFireability-2023-13
FORMULA_NAME ShieldRVt-PT-040B-CTLFireability-2023-14
FORMULA_NAME ShieldRVt-PT-040B-CTLFireability-2023-15

=== Now, execution of the tool begins

BK_START 1717084758134

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ShieldRVt-PT-040B
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202405141337
[2024-05-30 15:59:19] [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]
[2024-05-30 15:59:19] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-30 15:59:19] [INFO ] Load time of PNML (sax parser for PT used): 169 ms
[2024-05-30 15:59:19] [INFO ] Transformed 2003 places.
[2024-05-30 15:59:19] [INFO ] Transformed 2003 transitions.
[2024-05-30 15:59:19] [INFO ] Found NUPN structural information;
[2024-05-30 15:59:19] [INFO ] Parsed PT model containing 2003 places and 2003 transitions and 4726 arcs in 314 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 22 ms.
Support contains 140 out of 2003 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2003/2003 places, 2003/2003 transitions.
Discarding 402 places :
Symmetric choice reduction at 0 with 402 rule applications. Total rules 402 place count 1601 transition count 1601
Iterating global reduction 0 with 402 rules applied. Total rules applied 804 place count 1601 transition count 1601
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 805 place count 1600 transition count 1600
Iterating global reduction 0 with 1 rules applied. Total rules applied 806 place count 1600 transition count 1600
Applied a total of 806 rules in 430 ms. Remains 1600 /2003 variables (removed 403) and now considering 1600/2003 (removed 403) transitions.
// Phase 1: matrix 1600 rows 1600 cols
[2024-05-30 15:59:20] [INFO ] Computed 161 invariants in 31 ms
[2024-05-30 15:59:20] [INFO ] Implicit Places using invariants in 717 ms returned []
[2024-05-30 15:59:20] [INFO ] Invariant cache hit.
[2024-05-30 15:59:21] [INFO ] Implicit Places using invariants and state equation in 1069 ms returned []
Implicit Place search using SMT with State Equation took 1814 ms to find 0 implicit places.
Running 1599 sub problems to find dead transitions.
[2024-05-30 15:59:22] [INFO ] Invariant cache hit.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1599/3200 variables, and 0 constraints, problems are : Problem set: 0 solved, 1599 unsolved in 30068 ms.
Refiners :[Positive P Invariants (semi-flows): 0/161 constraints, State Equation: 0/1600 constraints, PredecessorRefiner: 1599/1599 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1599 unsolved
Error getting values : (error "ParserException while parsing response: ((s1 1)
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(s565 1)
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(s570 1)
(s571 1)
(s572 1)
(s573 1)
(s574 1)
(s575 1)
(s576 1)
(s577 1)
(s578 1)
(s579 1)
(s580 1)
(s581 1)
(s582 1)
(s583 1)
(s584 1)
(s585 1)
(s586 1)
(s587 1)
(s588 1)
(s589 1)
(s590 1)
(s591 1)
(s592 1)
(s593 1)
(s594 1)
(s595 1)
(s596 1)
(s597 1)
(s598 1)
(s599 1)
(s600 1)
(s601 1)
(s602 1)
(s603 1)
(s604 1)
(s605 1)
(s606 1)
(s607 1)
(s608 1)
(s609 1)
(s610 1)
(s611 1)
(s612 1)
(s613 1)
(s614 1)
(s615 1)
(s616 1)
(s617 1)
(s618 1)
(s619 1)
(s620 1)
(s621 1)
(s622 1)
(s623 1)
(s624 1)
(s625 1)
(s626 1)
(s627 1)
(s628 1)
(s629 1)
(s630 1)
(s631 1)
(s632 1)
(s633 1)
(s634 1)
(s635 1)
(s636 1)
(s637 1)
(s638 1)
(s639 1)
(s640 1)
(s641 1)
(s642 1)
(s643 1)
(s644 1)
(s645 1)
(s646 1)
(s647 1)
(s648 1)
(s649 1)
(s650 1)
(s651 1)
(s652 1)
(s653 1)
(s654 1)
(s655 1)
(s656 1)
(s657 1)
(s658 1)
(s659 1)
(s660 timeout
1) org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1599/3200 variables, and 0 constraints, problems are : Problem set: 0 solved, 1599 unsolved in 30028 ms.
Refiners :[Positive P Invariants (semi-flows): 0/161 constraints, State Equation: 0/1600 constraints, PredecessorRefiner: 0/1599 constraints, Known Traps: 0/0 constraints]
After SMT, in 60587ms problems are : Problem set: 0 solved, 1599 unsolved
Search for dead transitions found 0 dead transitions in 60632ms
Starting structural reductions in LTL mode, iteration 1 : 1600/2003 places, 1600/2003 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62906 ms. Remains : 1600/2003 places, 1600/2003 transitions.
Support contains 140 out of 1600 places after structural reductions.
[2024-05-30 16:00:22] [INFO ] Flatten gal took : 114 ms
[2024-05-30 16:00:23] [INFO ] Flatten gal took : 64 ms
[2024-05-30 16:00:23] [INFO ] Input system was already deterministic with 1600 transitions.
RANDOM walk for 40000 steps (8 resets) in 2989 ms. (13 steps per ms) remains 32/85 properties
BEST_FIRST walk for 4003 steps (8 resets) in 32 ms. (121 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4003 steps (8 resets) in 15 ms. (250 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4003 steps (8 resets) in 18 ms. (210 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4003 steps (8 resets) in 16 ms. (235 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4002 steps (8 resets) in 10 ms. (363 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4003 steps (8 resets) in 11 ms. (333 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4003 steps (8 resets) in 12 ms. (307 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (8 resets) in 40 ms. (97 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 32/32 properties
[2024-05-30 16:00:24] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/64 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 1 (OVERLAPS) 1212/1276 variables, 125/125 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/1276 variables, 0/125 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 3 (OVERLAPS) 324/1600 variables, 36/161 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1600 variables, 0/161 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 5 (OVERLAPS) 1600/3200 variables, 1600/1761 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/3200 variables, 0/1761 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 7 (OVERLAPS) 0/3200 variables, 0/1761 constraints. Problems are: Problem set: 0 solved, 32 unsolved
No progress, stopping.
After SMT solving in domain Real declared 3200/3200 variables, and 1761 constraints, problems are : Problem set: 0 solved, 32 unsolved in 4719 ms.
Refiners :[Positive P Invariants (semi-flows): 161/161 constraints, State Equation: 1600/1600 constraints, PredecessorRefiner: 32/32 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 32 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/64 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 32 unsolved
Problem AtomicPropp26 is UNSAT
At refinement iteration 1 (OVERLAPS) 1212/1276 variables, 125/125 constraints. Problems are: Problem set: 1 solved, 31 unsolved
[2024-05-30 16:00:29] [INFO ] Deduced a trap composed of 41 places in 162 ms of which 29 ms to minimize.
[2024-05-30 16:00:29] [INFO ] Deduced a trap composed of 42 places in 116 ms of which 3 ms to minimize.
[2024-05-30 16:00:29] [INFO ] Deduced a trap composed of 48 places in 84 ms of which 2 ms to minimize.
[2024-05-30 16:00:29] [INFO ] Deduced a trap composed of 39 places in 71 ms of which 1 ms to minimize.
[2024-05-30 16:00:29] [INFO ] Deduced a trap composed of 27 places in 61 ms of which 2 ms to minimize.
[2024-05-30 16:00:30] [INFO ] Deduced a trap composed of 51 places in 68 ms of which 2 ms to minimize.
[2024-05-30 16:00:30] [INFO ] Deduced a trap composed of 54 places in 132 ms of which 3 ms to minimize.
[2024-05-30 16:00:30] [INFO ] Deduced a trap composed of 52 places in 127 ms of which 3 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/1276 variables, 8/133 constraints. Problems are: Problem set: 1 solved, 31 unsolved
[2024-05-30 16:00:31] [INFO ] Deduced a trap composed of 53 places in 110 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/1276 variables, 1/134 constraints. Problems are: Problem set: 1 solved, 31 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1276 variables, 0/134 constraints. Problems are: Problem set: 1 solved, 31 unsolved
At refinement iteration 5 (OVERLAPS) 324/1600 variables, 36/170 constraints. Problems are: Problem set: 1 solved, 31 unsolved
[2024-05-30 16:00:33] [INFO ] Deduced a trap composed of 25 places in 142 ms of which 4 ms to minimize.
[2024-05-30 16:00:33] [INFO ] Deduced a trap composed of 17 places in 139 ms of which 3 ms to minimize.
[2024-05-30 16:00:33] [INFO ] Deduced a trap composed of 19 places in 120 ms of which 2 ms to minimize.
[2024-05-30 16:00:33] [INFO ] Deduced a trap composed of 23 places in 93 ms of which 3 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1600/3200 variables, and 174 constraints, problems are : Problem set: 1 solved, 31 unsolved in 5011 ms.
Refiners :[Positive P Invariants (semi-flows): 161/161 constraints, State Equation: 0/1600 constraints, PredecessorRefiner: 0/32 constraints, Known Traps: 13/13 constraints]
After SMT, in 9754ms problems are : Problem set: 1 solved, 31 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 59 out of 1600 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1600/1600 places, 1600/1600 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 409 transitions
Trivial Post-agglo rules discarded 409 transitions
Performed 409 trivial Post agglomeration. Transition count delta: 409
Iterating post reduction 0 with 409 rules applied. Total rules applied 409 place count 1600 transition count 1191
Reduce places removed 409 places and 0 transitions.
Performed 13 Post agglomeration using F-continuation condition.Transition count delta: 13
Iterating post reduction 1 with 422 rules applied. Total rules applied 831 place count 1191 transition count 1178
Reduce places removed 13 places and 0 transitions.
Iterating post reduction 2 with 13 rules applied. Total rules applied 844 place count 1178 transition count 1178
Performed 275 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 275 Pre rules applied. Total rules applied 844 place count 1178 transition count 903
Deduced a syphon composed of 275 places in 4 ms
Reduce places removed 275 places and 0 transitions.
Iterating global reduction 3 with 550 rules applied. Total rules applied 1394 place count 903 transition count 903
Discarding 21 places :
Symmetric choice reduction at 3 with 21 rule applications. Total rules 1415 place count 882 transition count 882
Iterating global reduction 3 with 21 rules applied. Total rules applied 1436 place count 882 transition count 882
Performed 17 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 17 Pre rules applied. Total rules applied 1436 place count 882 transition count 865
Deduced a syphon composed of 17 places in 4 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 3 with 34 rules applied. Total rules applied 1470 place count 865 transition count 865
Performed 353 Post agglomeration using F-continuation condition.Transition count delta: 353
Deduced a syphon composed of 353 places in 1 ms
Reduce places removed 353 places and 0 transitions.
Iterating global reduction 3 with 706 rules applied. Total rules applied 2176 place count 512 transition count 512
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 2177 place count 512 transition count 511
Renaming transitions due to excessive name length > 1024 char.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 2179 place count 511 transition count 510
Performed 101 Post agglomeration using F-continuation condition.Transition count delta: -82
Deduced a syphon composed of 101 places in 2 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 4 with 202 rules applied. Total rules applied 2381 place count 410 transition count 592
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 2382 place count 410 transition count 591
Free-agglomeration rule applied 4 times.
Iterating global reduction 5 with 4 rules applied. Total rules applied 2386 place count 410 transition count 587
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 5 with 4 rules applied. Total rules applied 2390 place count 406 transition count 587
Drop transitions (Redundant composition of simpler transitions.) removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 6 with 3 rules applied. Total rules applied 2393 place count 406 transition count 584
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 6 with 1 rules applied. Total rules applied 2394 place count 405 transition count 583
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 2395 place count 404 transition count 583
Applied a total of 2395 rules in 341 ms. Remains 404 /1600 variables (removed 1196) and now considering 583/1600 (removed 1017) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 341 ms. Remains : 404/1600 places, 583/1600 transitions.
RANDOM walk for 40000 steps (9 resets) in 750 ms. (53 steps per ms) remains 18/31 properties
BEST_FIRST walk for 4002 steps (8 resets) in 21 ms. (181 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4003 steps (8 resets) in 16 ms. (235 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4003 steps (8 resets) in 17 ms. (222 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4003 steps (8 resets) in 19 ms. (200 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4003 steps (8 resets) in 21 ms. (181 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4003 steps (8 resets) in 15 ms. (250 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4003 steps (8 resets) in 17 ms. (222 steps per ms) remains 18/18 properties
// Phase 1: matrix 583 rows 404 cols
[2024-05-30 16:00:34] [INFO ] Computed 160 invariants in 3 ms
[2024-05-30 16:00:34] [INFO ] State equation strengthened by 73 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/34 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 1 (OVERLAPS) 76/110 variables, 29/29 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/110 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 3 (OVERLAPS) 52/162 variables, 25/54 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/162 variables, 0/54 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 5 (OVERLAPS) 280/442 variables, 162/216 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/442 variables, 67/283 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/442 variables, 0/283 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 8 (OVERLAPS) 233/675 variables, 100/383 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/675 variables, 48/431 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/675 variables, 2/433 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/675 variables, 0/433 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 12 (OVERLAPS) 5/680 variables, 2/435 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/680 variables, 1/436 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/680 variables, 0/436 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 15 (OVERLAPS) 138/818 variables, 58/494 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/818 variables, 21/515 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/818 variables, 0/515 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 18 (OVERLAPS) 9/827 variables, 6/521 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/827 variables, 3/524 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/827 variables, 0/524 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 21 (OVERLAPS) 84/911 variables, 42/566 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/911 variables, 13/579 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/911 variables, 0/579 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 24 (OVERLAPS) 6/917 variables, 3/582 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 25 (INCLUDED_ONLY) 0/917 variables, 1/583 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 26 (INCLUDED_ONLY) 0/917 variables, 0/583 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 27 (OVERLAPS) 49/966 variables, 23/606 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 28 (INCLUDED_ONLY) 0/966 variables, 6/612 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 29 (INCLUDED_ONLY) 0/966 variables, 2/614 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 30 (INCLUDED_ONLY) 0/966 variables, 0/614 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 31 (OVERLAPS) 6/972 variables, 3/617 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 32 (INCLUDED_ONLY) 0/972 variables, 0/617 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 33 (OVERLAPS) 15/987 variables, 14/631 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 34 (INCLUDED_ONLY) 0/987 variables, 4/635 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 35 (INCLUDED_ONLY) 0/987 variables, 2/637 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 36 (INCLUDED_ONLY) 0/987 variables, 0/637 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 37 (OVERLAPS) 0/987 variables, 0/637 constraints. Problems are: Problem set: 0 solved, 18 unsolved
No progress, stopping.
After SMT solving in domain Real declared 987/987 variables, and 637 constraints, problems are : Problem set: 0 solved, 18 unsolved in 2833 ms.
Refiners :[Positive P Invariants (semi-flows): 160/160 constraints, State Equation: 404/404 constraints, ReadFeed: 73/73 constraints, PredecessorRefiner: 18/18 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 18 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/34 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 1 (OVERLAPS) 76/110 variables, 29/29 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/110 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 3 (OVERLAPS) 52/162 variables, 25/54 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/162 variables, 0/54 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 5 (OVERLAPS) 280/442 variables, 162/216 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/442 variables, 67/283 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/442 variables, 14/297 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/442 variables, 0/297 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 9 (OVERLAPS) 233/675 variables, 100/397 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/675 variables, 48/445 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/675 variables, 2/447 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/675 variables, 4/451 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/675 variables, 0/451 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 14 (OVERLAPS) 5/680 variables, 2/453 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/680 variables, 1/454 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/680 variables, 0/454 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 17 (OVERLAPS) 138/818 variables, 58/512 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/818 variables, 21/533 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/818 variables, 0/533 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 20 (OVERLAPS) 9/827 variables, 6/539 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/827 variables, 3/542 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/827 variables, 0/542 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 23 (OVERLAPS) 84/911 variables, 42/584 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 24 (INCLUDED_ONLY) 0/911 variables, 13/597 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 25 (INCLUDED_ONLY) 0/911 variables, 0/597 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 26 (OVERLAPS) 6/917 variables, 3/600 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 27 (INCLUDED_ONLY) 0/917 variables, 1/601 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 28 (INCLUDED_ONLY) 0/917 variables, 0/601 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 29 (OVERLAPS) 49/966 variables, 23/624 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 30 (INCLUDED_ONLY) 0/966 variables, 6/630 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 31 (INCLUDED_ONLY) 0/966 variables, 2/632 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 32 (INCLUDED_ONLY) 0/966 variables, 0/632 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 33 (OVERLAPS) 6/972 variables, 3/635 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 34 (INCLUDED_ONLY) 0/972 variables, 0/635 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 35 (OVERLAPS) 15/987 variables, 14/649 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 36 (INCLUDED_ONLY) 0/987 variables, 4/653 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 37 (INCLUDED_ONLY) 0/987 variables, 2/655 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 38 (INCLUDED_ONLY) 0/987 variables, 0/655 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 39 (OVERLAPS) 0/987 variables, 0/655 constraints. Problems are: Problem set: 0 solved, 18 unsolved
No progress, stopping.
After SMT solving in domain Int declared 987/987 variables, and 655 constraints, problems are : Problem set: 0 solved, 18 unsolved in 4633 ms.
Refiners :[Positive P Invariants (semi-flows): 160/160 constraints, State Equation: 404/404 constraints, ReadFeed: 73/73 constraints, PredecessorRefiner: 18/18 constraints, Known Traps: 0/0 constraints]
After SMT, in 7487ms problems are : Problem set: 0 solved, 18 unsolved
Fused 18 Parikh solutions to 10 different solutions.
Parikh walk visited 0 properties in 859 ms.
Support contains 34 out of 404 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 404/404 places, 583/583 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 404 transition count 580
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 6 place count 401 transition count 580
Performed 15 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 15 Pre rules applied. Total rules applied 6 place count 401 transition count 565
Deduced a syphon composed of 15 places in 1 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 2 with 30 rules applied. Total rules applied 36 place count 386 transition count 565
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 2 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 2 with 20 rules applied. Total rules applied 56 place count 376 transition count 555
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: -14
Deduced a syphon composed of 9 places in 1 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 2 with 18 rules applied. Total rules applied 74 place count 367 transition count 569
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 76 place count 365 transition count 567
Applied a total of 76 rules in 50 ms. Remains 365 /404 variables (removed 39) and now considering 567/583 (removed 16) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 50 ms. Remains : 365/404 places, 567/583 transitions.
RANDOM walk for 40000 steps (9 resets) in 471 ms. (84 steps per ms) remains 16/18 properties
BEST_FIRST walk for 4003 steps (8 resets) in 20 ms. (190 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4002 steps (8 resets) in 15 ms. (250 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (8 resets) in 21 ms. (181 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (8 resets) in 16 ms. (235 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (8 resets) in 16 ms. (235 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4002 steps (8 resets) in 17 ms. (222 steps per ms) remains 16/16 properties
// Phase 1: matrix 567 rows 365 cols
[2024-05-30 16:00:43] [INFO ] Computed 160 invariants in 2 ms
[2024-05-30 16:00:43] [INFO ] State equation strengthened by 2 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/29 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 1 (OVERLAPS) 58/87 variables, 24/24 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/87 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 3 (OVERLAPS) 178/265 variables, 87/111 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/265 variables, 0/111 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 5 (OVERLAPS) 271/536 variables, 118/229 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/536 variables, 59/288 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/536 variables, 2/290 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/536 variables, 0/290 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 9 (OVERLAPS) 124/660 variables, 51/341 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/660 variables, 25/366 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/660 variables, 0/366 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 12 (OVERLAPS) 87/747 variables, 32/398 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/747 variables, 16/414 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/747 variables, 0/414 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 15 (OVERLAPS) 91/838 variables, 32/446 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/838 variables, 15/461 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/838 variables, 0/461 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 18 (OVERLAPS) 1/839 variables, 1/462 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/839 variables, 1/463 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/839 variables, 0/463 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 21 (OVERLAPS) 55/894 variables, 25/488 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/894 variables, 11/499 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/894 variables, 0/499 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 24 (OVERLAPS) 1/895 variables, 1/500 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 25 (INCLUDED_ONLY) 0/895 variables, 1/501 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 26 (INCLUDED_ONLY) 0/895 variables, 0/501 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 27 (OVERLAPS) 34/929 variables, 15/516 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 28 (INCLUDED_ONLY) 0/929 variables, 6/522 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 29 (INCLUDED_ONLY) 0/929 variables, 0/522 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 30 (OVERLAPS) 1/930 variables, 1/523 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 31 (INCLUDED_ONLY) 0/930 variables, 1/524 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 32 (INCLUDED_ONLY) 0/930 variables, 0/524 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 33 (OVERLAPS) 2/932 variables, 2/526 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 34 (INCLUDED_ONLY) 0/932 variables, 1/527 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 35 (INCLUDED_ONLY) 0/932 variables, 0/527 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 36 (OVERLAPS) 0/932 variables, 0/527 constraints. Problems are: Problem set: 0 solved, 16 unsolved
No progress, stopping.
After SMT solving in domain Real declared 932/932 variables, and 527 constraints, problems are : Problem set: 0 solved, 16 unsolved in 1926 ms.
Refiners :[Positive P Invariants (semi-flows): 160/160 constraints, State Equation: 365/365 constraints, ReadFeed: 2/2 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) 0/29 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 1 (OVERLAPS) 58/87 variables, 24/24 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/87 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 3 (OVERLAPS) 178/265 variables, 87/111 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/265 variables, 8/119 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/265 variables, 0/119 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 6 (OVERLAPS) 271/536 variables, 118/237 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/536 variables, 59/296 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/536 variables, 2/298 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/536 variables, 8/306 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/536 variables, 0/306 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 11 (OVERLAPS) 124/660 variables, 51/357 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/660 variables, 25/382 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/660 variables, 0/382 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 14 (OVERLAPS) 87/747 variables, 32/414 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/747 variables, 16/430 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/747 variables, 0/430 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 17 (OVERLAPS) 91/838 variables, 32/462 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/838 variables, 15/477 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/838 variables, 0/477 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 20 (OVERLAPS) 1/839 variables, 1/478 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/839 variables, 1/479 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/839 variables, 0/479 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 23 (OVERLAPS) 55/894 variables, 25/504 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 24 (INCLUDED_ONLY) 0/894 variables, 11/515 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 25 (INCLUDED_ONLY) 0/894 variables, 0/515 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 26 (OVERLAPS) 1/895 variables, 1/516 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 27 (INCLUDED_ONLY) 0/895 variables, 1/517 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 28 (INCLUDED_ONLY) 0/895 variables, 0/517 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 29 (OVERLAPS) 34/929 variables, 15/532 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 30 (INCLUDED_ONLY) 0/929 variables, 6/538 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 31 (INCLUDED_ONLY) 0/929 variables, 0/538 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 32 (OVERLAPS) 1/930 variables, 1/539 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 33 (INCLUDED_ONLY) 0/930 variables, 1/540 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 34 (INCLUDED_ONLY) 0/930 variables, 0/540 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 35 (OVERLAPS) 2/932 variables, 2/542 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 36 (INCLUDED_ONLY) 0/932 variables, 1/543 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 37 (INCLUDED_ONLY) 0/932 variables, 0/543 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 38 (OVERLAPS) 0/932 variables, 0/543 constraints. Problems are: Problem set: 0 solved, 16 unsolved
No progress, stopping.
After SMT solving in domain Int declared 932/932 variables, and 543 constraints, problems are : Problem set: 0 solved, 16 unsolved in 3097 ms.
Refiners :[Positive P Invariants (semi-flows): 160/160 constraints, State Equation: 365/365 constraints, ReadFeed: 2/2 constraints, PredecessorRefiner: 16/16 constraints, Known Traps: 0/0 constraints]
After SMT, in 5036ms problems are : Problem set: 0 solved, 16 unsolved
Fused 16 Parikh solutions to 10 different solutions.
Parikh walk visited 1 properties in 5278 ms.
Support contains 26 out of 365 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 365/365 places, 567/567 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 365 transition count 564
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 6 place count 362 transition count 564
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 4 Pre rules applied. Total rules applied 6 place count 362 transition count 560
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 14 place count 358 transition count 560
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 16 place count 357 transition count 559
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -4
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 20 place count 355 transition count 563
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 21 place count 354 transition count 562
Applied a total of 21 rules in 53 ms. Remains 354 /365 variables (removed 11) and now considering 562/567 (removed 5) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 53 ms. Remains : 354/365 places, 562/567 transitions.
RANDOM walk for 40000 steps (11 resets) in 406 ms. (98 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4003 steps (8 resets) in 25 ms. (153 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4003 steps (8 resets) in 21 ms. (181 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 30 ms. (129 steps per ms) remains 15/15 properties
Interrupted probabilistic random walk after 128274 steps, run timeout after 3001 ms. (steps per millisecond=42 ) properties seen :0 out of 15
Probabilistic random walk after 128274 steps, saw 103570 distinct states, run finished after 3008 ms. (steps per millisecond=42 ) properties seen :0
// Phase 1: matrix 562 rows 354 cols
[2024-05-30 16:00:57] [INFO ] Computed 160 invariants in 2 ms
[2024-05-30 16:00:57] [INFO ] State equation strengthened by 1 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/26 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 1 (OVERLAPS) 50/76 variables, 21/21 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/76 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 3 (OVERLAPS) 155/231 variables, 76/97 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/231 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 5 (OVERLAPS) 238/469 variables, 102/199 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/469 variables, 51/250 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/469 variables, 1/251 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/469 variables, 0/251 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 9 (OVERLAPS) 88/557 variables, 40/291 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/557 variables, 20/311 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/557 variables, 0/311 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 12 (OVERLAPS) 44/601 variables, 16/327 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/601 variables, 8/335 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/601 variables, 0/335 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 15 (OVERLAPS) 44/645 variables, 16/351 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/645 variables, 8/359 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/645 variables, 0/359 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 18 (OVERLAPS) 44/689 variables, 16/375 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/689 variables, 8/383 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/689 variables, 0/383 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 21 (OVERLAPS) 44/733 variables, 16/399 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/733 variables, 8/407 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/733 variables, 0/407 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 24 (OVERLAPS) 44/777 variables, 16/423 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 25 (INCLUDED_ONLY) 0/777 variables, 8/431 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 26 (INCLUDED_ONLY) 0/777 variables, 0/431 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 27 (OVERLAPS) 44/821 variables, 16/447 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 28 (INCLUDED_ONLY) 0/821 variables, 8/455 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 29 (INCLUDED_ONLY) 0/821 variables, 0/455 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 30 (OVERLAPS) 41/862 variables, 16/471 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 31 (INCLUDED_ONLY) 0/862 variables, 8/479 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 32 (INCLUDED_ONLY) 0/862 variables, 0/479 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 33 (OVERLAPS) 40/902 variables, 16/495 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 34 (INCLUDED_ONLY) 0/902 variables, 8/503 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 35 (INCLUDED_ONLY) 0/902 variables, 0/503 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 36 (OVERLAPS) 14/916 variables, 8/511 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 37 (INCLUDED_ONLY) 0/916 variables, 4/515 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 38 (INCLUDED_ONLY) 0/916 variables, 0/515 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 39 (OVERLAPS) 0/916 variables, 0/515 constraints. Problems are: Problem set: 0 solved, 15 unsolved
No progress, stopping.
After SMT solving in domain Real declared 916/916 variables, and 515 constraints, problems are : Problem set: 0 solved, 15 unsolved in 1888 ms.
Refiners :[Positive P Invariants (semi-flows): 160/160 constraints, State Equation: 354/354 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 15/15 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 15 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/26 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 1 (OVERLAPS) 50/76 variables, 21/21 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/76 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 3 (OVERLAPS) 155/231 variables, 76/97 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/231 variables, 7/104 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/231 variables, 0/104 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 6 (OVERLAPS) 238/469 variables, 102/206 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/469 variables, 51/257 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/469 variables, 1/258 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/469 variables, 8/266 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/469 variables, 0/266 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 11 (OVERLAPS) 88/557 variables, 40/306 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/557 variables, 20/326 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/557 variables, 0/326 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 14 (OVERLAPS) 44/601 variables, 16/342 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/601 variables, 8/350 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/601 variables, 0/350 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 17 (OVERLAPS) 44/645 variables, 16/366 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/645 variables, 8/374 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/645 variables, 0/374 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 20 (OVERLAPS) 44/689 variables, 16/390 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/689 variables, 8/398 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/689 variables, 0/398 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 23 (OVERLAPS) 44/733 variables, 16/414 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 24 (INCLUDED_ONLY) 0/733 variables, 8/422 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 25 (INCLUDED_ONLY) 0/733 variables, 0/422 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 26 (OVERLAPS) 44/777 variables, 16/438 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 27 (INCLUDED_ONLY) 0/777 variables, 8/446 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 28 (INCLUDED_ONLY) 0/777 variables, 0/446 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 29 (OVERLAPS) 44/821 variables, 16/462 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 30 (INCLUDED_ONLY) 0/821 variables, 8/470 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 31 (INCLUDED_ONLY) 0/821 variables, 0/470 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 32 (OVERLAPS) 41/862 variables, 16/486 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 33 (INCLUDED_ONLY) 0/862 variables, 8/494 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 34 (INCLUDED_ONLY) 0/862 variables, 0/494 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 35 (OVERLAPS) 40/902 variables, 16/510 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 36 (INCLUDED_ONLY) 0/902 variables, 8/518 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 37 (INCLUDED_ONLY) 0/902 variables, 0/518 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 38 (OVERLAPS) 14/916 variables, 8/526 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 39 (INCLUDED_ONLY) 0/916 variables, 4/530 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 40 (INCLUDED_ONLY) 0/916 variables, 0/530 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 41 (OVERLAPS) 0/916 variables, 0/530 constraints. Problems are: Problem set: 0 solved, 15 unsolved
No progress, stopping.
After SMT solving in domain Int declared 916/916 variables, and 530 constraints, problems are : Problem set: 0 solved, 15 unsolved in 2880 ms.
Refiners :[Positive P Invariants (semi-flows): 160/160 constraints, State Equation: 354/354 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 15/15 constraints, Known Traps: 0/0 constraints]
After SMT, in 4779ms problems are : Problem set: 0 solved, 15 unsolved
Fused 15 Parikh solutions to 10 different solutions.
Parikh walk visited 0 properties in 4436 ms.
Support contains 26 out of 354 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 354/354 places, 562/562 transitions.
Applied a total of 0 rules in 9 ms. Remains 354 /354 variables (removed 0) and now considering 562/562 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 9 ms. Remains : 354/354 places, 562/562 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 354/354 places, 562/562 transitions.
Applied a total of 0 rules in 9 ms. Remains 354 /354 variables (removed 0) and now considering 562/562 (removed 0) transitions.
[2024-05-30 16:01:06] [INFO ] Invariant cache hit.
[2024-05-30 16:01:06] [INFO ] Implicit Places using invariants in 195 ms returned []
[2024-05-30 16:01:06] [INFO ] Invariant cache hit.
[2024-05-30 16:01:06] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-30 16:01:07] [INFO ] Implicit Places using invariants and state equation in 340 ms returned []
Implicit Place search using SMT with State Equation took 536 ms to find 0 implicit places.
[2024-05-30 16:01:07] [INFO ] Redundant transitions in 26 ms returned []
Running 550 sub problems to find dead transitions.
[2024-05-30 16:01:07] [INFO ] Invariant cache hit.
[2024-05-30 16:01:07] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/345 variables, 151/151 constraints. Problems are: Problem set: 0 solved, 550 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/345 variables, 0/151 constraints. Problems are: Problem set: 0 solved, 550 unsolved
At refinement iteration 2 (OVERLAPS) 9/354 variables, 9/160 constraints. Problems are: Problem set: 0 solved, 550 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/354 variables, 0/160 constraints. Problems are: Problem set: 0 solved, 550 unsolved
At refinement iteration 4 (OVERLAPS) 562/916 variables, 354/514 constraints. Problems are: Problem set: 0 solved, 550 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/916 variables, 1/515 constraints. Problems are: Problem set: 0 solved, 550 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/916 variables, 0/515 constraints. Problems are: Problem set: 0 solved, 550 unsolved
At refinement iteration 7 (OVERLAPS) 0/916 variables, 0/515 constraints. Problems are: Problem set: 0 solved, 550 unsolved
No progress, stopping.
After SMT solving in domain Real declared 916/916 variables, and 515 constraints, problems are : Problem set: 0 solved, 550 unsolved in 29030 ms.
Refiners :[Positive P Invariants (semi-flows): 160/160 constraints, State Equation: 354/354 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 550/550 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 550 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/345 variables, 151/151 constraints. Problems are: Problem set: 0 solved, 550 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/345 variables, 0/151 constraints. Problems are: Problem set: 0 solved, 550 unsolved
At refinement iteration 2 (OVERLAPS) 9/354 variables, 9/160 constraints. Problems are: Problem set: 0 solved, 550 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/354 variables, 0/160 constraints. Problems are: Problem set: 0 solved, 550 unsolved
At refinement iteration 4 (OVERLAPS) 562/916 variables, 354/514 constraints. Problems are: Problem set: 0 solved, 550 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/916 variables, 1/515 constraints. Problems are: Problem set: 0 solved, 550 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/916 variables, 550/1065 constraints. Problems are: Problem set: 0 solved, 550 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/916 variables, 0/1065 constraints. Problems are: Problem set: 0 solved, 550 unsolved
At refinement iteration 8 (OVERLAPS) 0/916 variables, 0/1065 constraints. Problems are: Problem set: 0 solved, 550 unsolved
No progress, stopping.
After SMT solving in domain Int declared 916/916 variables, and 1065 constraints, problems are : Problem set: 0 solved, 550 unsolved in 28467 ms.
Refiners :[Positive P Invariants (semi-flows): 160/160 constraints, State Equation: 354/354 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 550/550 constraints, Known Traps: 0/0 constraints]
After SMT, in 57678ms problems are : Problem set: 0 solved, 550 unsolved
Search for dead transitions found 0 dead transitions in 57685ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 58263 ms. Remains : 354/354 places, 562/562 transitions.
Successfully simplified 1 atomic propositions for a total of 16 simplifications.
[2024-05-30 16:02:04] [INFO ] Flatten gal took : 53 ms
[2024-05-30 16:02:04] [INFO ] Flatten gal took : 49 ms
[2024-05-30 16:02:04] [INFO ] Input system was already deterministic with 1600 transitions.
Computed a total of 494 stabilizing places and 494 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 1600/1600 places, 1600/1600 transitions.
Discarding 36 places :
Symmetric choice reduction at 0 with 36 rule applications. Total rules 36 place count 1564 transition count 1564
Iterating global reduction 0 with 36 rules applied. Total rules applied 72 place count 1564 transition count 1564
Applied a total of 72 rules in 104 ms. Remains 1564 /1600 variables (removed 36) and now considering 1564/1600 (removed 36) transitions.
// Phase 1: matrix 1564 rows 1564 cols
[2024-05-30 16:02:05] [INFO ] Computed 161 invariants in 9 ms
[2024-05-30 16:02:05] [INFO ] Implicit Places using invariants in 399 ms returned []
[2024-05-30 16:02:05] [INFO ] Invariant cache hit.
[2024-05-30 16:02:06] [INFO ] Implicit Places using invariants and state equation in 1190 ms returned []
Implicit Place search using SMT with State Equation took 1591 ms to find 0 implicit places.
Running 1563 sub problems to find dead transitions.
[2024-05-30 16:02:06] [INFO ] Invariant cache hit.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1563/3128 variables, and 0 constraints, problems are : Problem set: 0 solved, 1563 unsolved in 30036 ms.
Refiners :[Positive P Invariants (semi-flows): 0/161 constraints, State Equation: 0/1564 constraints, PredecessorRefiner: 1563/1563 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1563 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1563/3128 variables, and 0 constraints, problems are : Problem set: 0 solved, 1563 unsolved in 30026 ms.
Refiners :[Positive P Invariants (semi-flows): 0/161 constraints, State Equation: 0/1564 constraints, PredecessorRefiner: 0/1563 constraints, Known Traps: 0/0 constraints]
After SMT, in 60351ms problems are : Problem set: 0 solved, 1563 unsolved
Search for dead transitions found 0 dead transitions in 60369ms
Starting structural reductions in LTL mode, iteration 1 : 1564/1600 places, 1564/1600 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62070 ms. Remains : 1564/1600 places, 1564/1600 transitions.
[2024-05-30 16:03:07] [INFO ] Flatten gal took : 67 ms
[2024-05-30 16:03:07] [INFO ] Flatten gal took : 36 ms
[2024-05-30 16:03:07] [INFO ] Input system was already deterministic with 1564 transitions.
[2024-05-30 16:03:07] [INFO ] Flatten gal took : 71 ms
[2024-05-30 16:03:07] [INFO ] Flatten gal took : 85 ms
[2024-05-30 16:03:07] [INFO ] Time to serialize gal into /tmp/CTLFireability8409592582615952256.gal : 39 ms
[2024-05-30 16:03:07] [INFO ] Time to serialize properties into /tmp/CTLFireability1602450871165830020.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8409592582615952256.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1602450871165830020.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.
[2024-05-30 16:03:37] [INFO ] Flatten gal took : 33 ms
[2024-05-30 16:03:37] [INFO ] Applying decomposition
[2024-05-30 16:03:38] [INFO ] Flatten gal took : 76 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/graph844701839601388144.txt' '-o' '/tmp/graph844701839601388144.bin' '-w' '/tmp/graph844701839601388144.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph844701839601388144.bin' '-l' '-1' '-v' '-w' '/tmp/graph844701839601388144.weights' '-q' '0' '-e' '0.001'
[2024-05-30 16:03:38] [INFO ] Decomposing Gal with order
[2024-05-30 16:03:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-30 16:03:39] [INFO ] Removed a total of 393 redundant transitions.
[2024-05-30 16:03:39] [INFO ] Flatten gal took : 764 ms
[2024-05-30 16:03:39] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 28 ms.
[2024-05-30 16:03:39] [INFO ] Time to serialize gal into /tmp/CTLFireability13610547418992550415.gal : 42 ms
[2024-05-30 16:03:39] [INFO ] Time to serialize properties into /tmp/CTLFireability10539777155999944163.ctl : 25 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/CTLFireability13610547418992550415.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10539777155999944163.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 : 1600/1600 places, 1600/1600 transitions.
Discarding 33 places :
Symmetric choice reduction at 0 with 33 rule applications. Total rules 33 place count 1567 transition count 1567
Iterating global reduction 0 with 33 rules applied. Total rules applied 66 place count 1567 transition count 1567
Applied a total of 66 rules in 131 ms. Remains 1567 /1600 variables (removed 33) and now considering 1567/1600 (removed 33) transitions.
// Phase 1: matrix 1567 rows 1567 cols
[2024-05-30 16:04:10] [INFO ] Computed 161 invariants in 5 ms
[2024-05-30 16:04:10] [INFO ] Implicit Places using invariants in 423 ms returned []
[2024-05-30 16:04:10] [INFO ] Invariant cache hit.
[2024-05-30 16:04:11] [INFO ] Implicit Places using invariants and state equation in 1116 ms returned []
Implicit Place search using SMT with State Equation took 1560 ms to find 0 implicit places.
Running 1566 sub problems to find dead transitions.
[2024-05-30 16:04:11] [INFO ] Invariant cache hit.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1566/3134 variables, and 0 constraints, problems are : Problem set: 0 solved, 1566 unsolved in 30024 ms.
Refiners :[Positive P Invariants (semi-flows): 0/161 constraints, State Equation: 0/1567 constraints, PredecessorRefiner: 1566/1566 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1566 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1566/3134 variables, and 0 constraints, problems are : Problem set: 0 solved, 1566 unsolved in 30044 ms.
Refiners :[Positive P Invariants (semi-flows): 0/161 constraints, State Equation: 0/1567 constraints, PredecessorRefiner: 0/1566 constraints, Known Traps: 0/0 constraints]
After SMT, in 60369ms problems are : Problem set: 0 solved, 1566 unsolved
Search for dead transitions found 0 dead transitions in 60382ms
Starting structural reductions in LTL mode, iteration 1 : 1567/1600 places, 1567/1600 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62077 ms. Remains : 1567/1600 places, 1567/1600 transitions.
[2024-05-30 16:05:12] [INFO ] Flatten gal took : 33 ms
[2024-05-30 16:05:12] [INFO ] Flatten gal took : 31 ms
[2024-05-30 16:05:12] [INFO ] Input system was already deterministic with 1567 transitions.
[2024-05-30 16:05:12] [INFO ] Flatten gal took : 28 ms
[2024-05-30 16:05:12] [INFO ] Flatten gal took : 36 ms
[2024-05-30 16:05:12] [INFO ] Time to serialize gal into /tmp/CTLFireability1120266003127512761.gal : 5 ms
[2024-05-30 16:05:12] [INFO ] Time to serialize properties into /tmp/CTLFireability11095619003013802236.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/CTLFireability1120266003127512761.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11095619003013802236.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.
[2024-05-30 16:05:42] [INFO ] Flatten gal took : 29 ms
[2024-05-30 16:05:42] [INFO ] Applying decomposition
[2024-05-30 16:05:42] [INFO ] Flatten gal took : 28 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/graph1394533828167058168.txt' '-o' '/tmp/graph1394533828167058168.bin' '-w' '/tmp/graph1394533828167058168.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph1394533828167058168.bin' '-l' '-1' '-v' '-w' '/tmp/graph1394533828167058168.weights' '-q' '0' '-e' '0.001'
[2024-05-30 16:05:42] [INFO ] Decomposing Gal with order
[2024-05-30 16:05:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-30 16:05:42] [INFO ] Removed a total of 396 redundant transitions.
[2024-05-30 16:05:42] [INFO ] Flatten gal took : 69 ms
[2024-05-30 16:05:42] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 8 ms.
[2024-05-30 16:05:42] [INFO ] Time to serialize gal into /tmp/CTLFireability12934619997327172149.gal : 17 ms
[2024-05-30 16:05:42] [INFO ] Time to serialize properties into /tmp/CTLFireability282763783289816654.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/CTLFireability12934619997327172149.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability282763783289816654.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 : 1600/1600 places, 1600/1600 transitions.
Discarding 39 places :
Symmetric choice reduction at 0 with 39 rule applications. Total rules 39 place count 1561 transition count 1561
Iterating global reduction 0 with 39 rules applied. Total rules applied 78 place count 1561 transition count 1561
Applied a total of 78 rules in 116 ms. Remains 1561 /1600 variables (removed 39) and now considering 1561/1600 (removed 39) transitions.
// Phase 1: matrix 1561 rows 1561 cols
[2024-05-30 16:06:13] [INFO ] Computed 161 invariants in 5 ms
[2024-05-30 16:06:13] [INFO ] Implicit Places using invariants in 347 ms returned []
[2024-05-30 16:06:13] [INFO ] Invariant cache hit.
[2024-05-30 16:06:14] [INFO ] Implicit Places using invariants and state equation in 1169 ms returned []
Implicit Place search using SMT with State Equation took 1517 ms to find 0 implicit places.
Running 1560 sub problems to find dead transitions.
[2024-05-30 16:06:14] [INFO ] Invariant cache hit.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1560/3122 variables, and 0 constraints, problems are : Problem set: 0 solved, 1560 unsolved in 30027 ms.
Refiners :[Positive P Invariants (semi-flows): 0/161 constraints, State Equation: 0/1561 constraints, PredecessorRefiner: 1560/1560 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1560 unsolved
Error getting values : (error "ParserException while parsing response: ((s1 1)
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(s1217 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1560/3122 variables, and 0 constraints, problems are : Problem set: 0 solved, 1560 unsolved in 30035 ms.
Refiners :[Positive P Invariants (semi-flows): 0/161 constraints, State Equation: 0/1561 constraints, PredecessorRefiner: 0/1560 constraints, Known Traps: 0/0 constraints]
After SMT, in 60341ms problems are : Problem set: 0 solved, 1560 unsolved
Search for dead transitions found 0 dead transitions in 60356ms
Starting structural reductions in LTL mode, iteration 1 : 1561/1600 places, 1561/1600 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61993 ms. Remains : 1561/1600 places, 1561/1600 transitions.
[2024-05-30 16:07:14] [INFO ] Flatten gal took : 28 ms
[2024-05-30 16:07:14] [INFO ] Flatten gal took : 26 ms
[2024-05-30 16:07:15] [INFO ] Input system was already deterministic with 1561 transitions.
[2024-05-30 16:07:15] [INFO ] Flatten gal took : 25 ms
[2024-05-30 16:07:15] [INFO ] Flatten gal took : 25 ms
[2024-05-30 16:07:15] [INFO ] Time to serialize gal into /tmp/CTLFireability941560322336070701.gal : 5 ms
[2024-05-30 16:07:15] [INFO ] Time to serialize properties into /tmp/CTLFireability4921299879374256063.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/CTLFireability941560322336070701.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4921299879374256063.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.
[2024-05-30 16:07:45] [INFO ] Flatten gal took : 35 ms
[2024-05-30 16:07:45] [INFO ] Applying decomposition
[2024-05-30 16:07:45] [INFO ] Flatten gal took : 25 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/graph5541681023567378565.txt' '-o' '/tmp/graph5541681023567378565.bin' '-w' '/tmp/graph5541681023567378565.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph5541681023567378565.bin' '-l' '-1' '-v' '-w' '/tmp/graph5541681023567378565.weights' '-q' '0' '-e' '0.001'
[2024-05-30 16:07:45] [INFO ] Decomposing Gal with order
[2024-05-30 16:07:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-30 16:07:45] [INFO ] Removed a total of 398 redundant transitions.
[2024-05-30 16:07:45] [INFO ] Flatten gal took : 52 ms
[2024-05-30 16:07:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 6 ms.
[2024-05-30 16:07:45] [INFO ] Time to serialize gal into /tmp/CTLFireability8650381972156370197.gal : 14 ms
[2024-05-30 16:07:45] [INFO ] Time to serialize properties into /tmp/CTLFireability9767989810686157676.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/CTLFireability8650381972156370197.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9767989810686157676.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 : 1600/1600 places, 1600/1600 transitions.
Discarding 38 places :
Symmetric choice reduction at 0 with 38 rule applications. Total rules 38 place count 1562 transition count 1562
Iterating global reduction 0 with 38 rules applied. Total rules applied 76 place count 1562 transition count 1562
Applied a total of 76 rules in 114 ms. Remains 1562 /1600 variables (removed 38) and now considering 1562/1600 (removed 38) transitions.
// Phase 1: matrix 1562 rows 1562 cols
[2024-05-30 16:08:15] [INFO ] Computed 161 invariants in 13 ms
[2024-05-30 16:08:15] [INFO ] Implicit Places using invariants in 337 ms returned []
[2024-05-30 16:08:15] [INFO ] Invariant cache hit.
[2024-05-30 16:08:17] [INFO ] Implicit Places using invariants and state equation in 1159 ms returned []
Implicit Place search using SMT with State Equation took 1503 ms to find 0 implicit places.
Running 1561 sub problems to find dead transitions.
[2024-05-30 16:08:17] [INFO ] Invariant cache hit.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1561/3124 variables, and 0 constraints, problems are : Problem set: 0 solved, 1561 unsolved in 30033 ms.
Refiners :[Positive P Invariants (semi-flows): 0/161 constraints, State Equation: 0/1562 constraints, PredecessorRefiner: 1561/1561 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1561 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1561/3124 variables, and 0 constraints, problems are : Problem set: 0 solved, 1561 unsolved in 30031 ms.
Refiners :[Positive P Invariants (semi-flows): 0/161 constraints, State Equation: 0/1562 constraints, PredecessorRefiner: 0/1561 constraints, Known Traps: 0/0 constraints]
After SMT, in 60344ms problems are : Problem set: 0 solved, 1561 unsolved
Search for dead transitions found 0 dead transitions in 60358ms
Starting structural reductions in LTL mode, iteration 1 : 1562/1600 places, 1562/1600 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61979 ms. Remains : 1562/1600 places, 1562/1600 transitions.
[2024-05-30 16:09:17] [INFO ] Flatten gal took : 24 ms
[2024-05-30 16:09:17] [INFO ] Flatten gal took : 24 ms
[2024-05-30 16:09:17] [INFO ] Input system was already deterministic with 1562 transitions.
[2024-05-30 16:09:17] [INFO ] Flatten gal took : 54 ms
[2024-05-30 16:09:17] [INFO ] Flatten gal took : 26 ms
[2024-05-30 16:09:17] [INFO ] Time to serialize gal into /tmp/CTLFireability8284525521752181159.gal : 6 ms
[2024-05-30 16:09:17] [INFO ] Time to serialize properties into /tmp/CTLFireability14234233611618211995.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/CTLFireability8284525521752181159.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14234233611618211995.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.
[2024-05-30 16:09:47] [INFO ] Flatten gal took : 26 ms
[2024-05-30 16:09:47] [INFO ] Applying decomposition
[2024-05-30 16:09:47] [INFO ] Flatten gal took : 24 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/graph15803341352191108467.txt' '-o' '/tmp/graph15803341352191108467.bin' '-w' '/tmp/graph15803341352191108467.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph15803341352191108467.bin' '-l' '-1' '-v' '-w' '/tmp/graph15803341352191108467.weights' '-q' '0' '-e' '0.001'
[2024-05-30 16:09:47] [INFO ] Decomposing Gal with order
[2024-05-30 16:09:47] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-30 16:09:48] [INFO ] Removed a total of 398 redundant transitions.
[2024-05-30 16:09:48] [INFO ] Flatten gal took : 67 ms
[2024-05-30 16:09:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 6 ms.
[2024-05-30 16:09:48] [INFO ] Time to serialize gal into /tmp/CTLFireability7249056774741896101.gal : 12 ms
[2024-05-30 16:09:48] [INFO ] Time to serialize properties into /tmp/CTLFireability6362354161957901707.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/CTLFireability7249056774741896101.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6362354161957901707.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 : 1600/1600 places, 1600/1600 transitions.
Discarding 38 places :
Symmetric choice reduction at 0 with 38 rule applications. Total rules 38 place count 1562 transition count 1562
Iterating global reduction 0 with 38 rules applied. Total rules applied 76 place count 1562 transition count 1562
Applied a total of 76 rules in 118 ms. Remains 1562 /1600 variables (removed 38) and now considering 1562/1600 (removed 38) transitions.
// Phase 1: matrix 1562 rows 1562 cols
[2024-05-30 16:10:18] [INFO ] Computed 161 invariants in 9 ms
[2024-05-30 16:10:18] [INFO ] Implicit Places using invariants in 355 ms returned []
[2024-05-30 16:10:18] [INFO ] Invariant cache hit.
[2024-05-30 16:10:19] [INFO ] Implicit Places using invariants and state equation in 1194 ms returned []
Implicit Place search using SMT with State Equation took 1551 ms to find 0 implicit places.
Running 1561 sub problems to find dead transitions.
[2024-05-30 16:10:19] [INFO ] Invariant cache hit.
Error getting values : (error "ParserException while parsing response: ((s1 1.0)
(s2 1.0)
(s3 1.0)
(s4 1.0)
(s5 1.0)
(s6 1.0)
(s7 1.0)
(s8 1.0)
(s9 1.0)
(s10 1.0)
(s11 1.0)
(s12 1.0)
(s13 1.0)
(s14 1.0)
(s15 1.0)
(s16 1.0)
(s17 1.0)
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(s1163 1.0)
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(s1169 1.0)
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(s1171 1.0)
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(s1180 1.0)
(s1181 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1561/3124 variables, and 0 constraints, problems are : Problem set: 0 solved, 1561 unsolved in 30032 ms.
Refiners :[Positive P Invariants (semi-flows): 0/161 constraints, State Equation: 0/1562 constraints, PredecessorRefiner: 1561/1561 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1561 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1561/3124 variables, and 0 constraints, problems are : Problem set: 0 solved, 1561 unsolved in 30032 ms.
Refiners :[Positive P Invariants (semi-flows): 0/161 constraints, State Equation: 0/1562 constraints, PredecessorRefiner: 0/1561 constraints, Known Traps: 0/0 constraints]
After SMT, in 60328ms problems are : Problem set: 0 solved, 1561 unsolved
Search for dead transitions found 0 dead transitions in 60350ms
Starting structural reductions in LTL mode, iteration 1 : 1562/1600 places, 1562/1600 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62022 ms. Remains : 1562/1600 places, 1562/1600 transitions.
[2024-05-30 16:11:20] [INFO ] Flatten gal took : 25 ms
[2024-05-30 16:11:20] [INFO ] Flatten gal took : 25 ms
[2024-05-30 16:11:20] [INFO ] Input system was already deterministic with 1562 transitions.
[2024-05-30 16:11:20] [INFO ] Flatten gal took : 25 ms
[2024-05-30 16:11:20] [INFO ] Flatten gal took : 32 ms
[2024-05-30 16:11:20] [INFO ] Time to serialize gal into /tmp/CTLFireability17757973500024160498.gal : 5 ms
[2024-05-30 16:11:20] [INFO ] Time to serialize properties into /tmp/CTLFireability17378348165690814618.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/CTLFireability17757973500024160498.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17378348165690814618.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.
[2024-05-30 16:11:50] [INFO ] Flatten gal took : 26 ms
[2024-05-30 16:11:50] [INFO ] Applying decomposition
[2024-05-30 16:11:50] [INFO ] Flatten gal took : 25 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/graph17249404699985217371.txt' '-o' '/tmp/graph17249404699985217371.bin' '-w' '/tmp/graph17249404699985217371.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph17249404699985217371.bin' '-l' '-1' '-v' '-w' '/tmp/graph17249404699985217371.weights' '-q' '0' '-e' '0.001'
[2024-05-30 16:11:50] [INFO ] Decomposing Gal with order
[2024-05-30 16:11:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-30 16:11:50] [INFO ] Removed a total of 400 redundant transitions.
[2024-05-30 16:11:50] [INFO ] Flatten gal took : 51 ms
[2024-05-30 16:11:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 4 ms.
[2024-05-30 16:11:50] [INFO ] Time to serialize gal into /tmp/CTLFireability14047387704607890265.gal : 12 ms
[2024-05-30 16:11:50] [INFO ] Time to serialize properties into /tmp/CTLFireability9474033707645822440.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/CTLFireability14047387704607890265.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9474033707645822440.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 : 1600/1600 places, 1600/1600 transitions.
Discarding 37 places :
Symmetric choice reduction at 0 with 37 rule applications. Total rules 37 place count 1563 transition count 1563
Iterating global reduction 0 with 37 rules applied. Total rules applied 74 place count 1563 transition count 1563
Applied a total of 74 rules in 102 ms. Remains 1563 /1600 variables (removed 37) and now considering 1563/1600 (removed 37) transitions.
// Phase 1: matrix 1563 rows 1563 cols
[2024-05-30 16:12:20] [INFO ] Computed 161 invariants in 10 ms
[2024-05-30 16:12:21] [INFO ] Implicit Places using invariants in 367 ms returned []
[2024-05-30 16:12:21] [INFO ] Invariant cache hit.
[2024-05-30 16:12:22] [INFO ] Implicit Places using invariants and state equation in 1083 ms returned []
Implicit Place search using SMT with State Equation took 1453 ms to find 0 implicit places.
Running 1562 sub problems to find dead transitions.
[2024-05-30 16:12:22] [INFO ] Invariant cache hit.
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1562/3126 variables, and 0 constraints, problems are : Problem set: 0 solved, 1562 unsolved in 30022 ms.
Refiners :[Positive P Invariants (semi-flows): 0/161 constraints, State Equation: 0/1563 constraints, PredecessorRefiner: 1562/1562 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1562 unsolved
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1562/3126 variables, and 0 constraints, problems are : Problem set: 0 solved, 1562 unsolved in 30023 ms.
Refiners :[Positive P Invariants (semi-flows): 0/161 constraints, State Equation: 0/1563 constraints, PredecessorRefiner: 0/1562 constraints, Known Traps: 0/0 constraints]
After SMT, in 60327ms problems are : Problem set: 0 solved, 1562 unsolved
Search for dead transitions found 0 dead transitions in 60343ms
Starting structural reductions in LTL mode, iteration 1 : 1563/1600 places, 1563/1600 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61902 ms. Remains : 1563/1600 places, 1563/1600 transitions.
[2024-05-30 16:13:22] [INFO ] Flatten gal took : 25 ms
[2024-05-30 16:13:22] [INFO ] Flatten gal took : 26 ms
[2024-05-30 16:13:22] [INFO ] Input system was already deterministic with 1563 transitions.
[2024-05-30 16:13:22] [INFO ] Flatten gal took : 24 ms
[2024-05-30 16:13:22] [INFO ] Flatten gal took : 25 ms
[2024-05-30 16:13:22] [INFO ] Time to serialize gal into /tmp/CTLFireability15341619646494961323.gal : 5 ms
[2024-05-30 16:13:22] [INFO ] Time to serialize properties into /tmp/CTLFireability15669252728419388911.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/CTLFireability15341619646494961323.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15669252728419388911.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.
[2024-05-30 16:13:53] [INFO ] Flatten gal took : 27 ms
[2024-05-30 16:13:53] [INFO ] Applying decomposition
[2024-05-30 16:13:53] [INFO ] Flatten gal took : 26 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph3766793974693110349.txt' '-o' '/tmp/graph3766793974693110349.bin' '-w' '/tmp/graph3766793974693110349.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph3766793974693110349.bin' '-l' '-1' '-v' '-w' '/tmp/graph3766793974693110349.weights' '-q' '0' '-e' '0.001'
[2024-05-30 16:13:53] [INFO ] Decomposing Gal with order
[2024-05-30 16:13:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-30 16:13:53] [INFO ] Removed a total of 400 redundant transitions.
[2024-05-30 16:13:53] [INFO ] Flatten gal took : 50 ms
[2024-05-30 16:13:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 4 ms.
[2024-05-30 16:13:53] [INFO ] Time to serialize gal into /tmp/CTLFireability6127619956650574780.gal : 12 ms
[2024-05-30 16:13:53] [INFO ] Time to serialize properties into /tmp/CTLFireability10499808681883725177.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/CTLFireability6127619956650574780.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10499808681883725177.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 : 1600/1600 places, 1600/1600 transitions.
Discarding 37 places :
Symmetric choice reduction at 0 with 37 rule applications. Total rules 37 place count 1563 transition count 1563
Iterating global reduction 0 with 37 rules applied. Total rules applied 74 place count 1563 transition count 1563
Applied a total of 74 rules in 107 ms. Remains 1563 /1600 variables (removed 37) and now considering 1563/1600 (removed 37) transitions.
// Phase 1: matrix 1563 rows 1563 cols
[2024-05-30 16:14:23] [INFO ] Computed 161 invariants in 11 ms
[2024-05-30 16:14:23] [INFO ] Implicit Places using invariants in 354 ms returned []
[2024-05-30 16:14:23] [INFO ] Invariant cache hit.
[2024-05-30 16:14:25] [INFO ] Implicit Places using invariants and state equation in 1160 ms returned []
Implicit Place search using SMT with State Equation took 1516 ms to find 0 implicit places.
Running 1562 sub problems to find dead transitions.
[2024-05-30 16:14:25] [INFO ] Invariant cache hit.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1562/3126 variables, and 0 constraints, problems are : Problem set: 0 solved, 1562 unsolved in 30034 ms.
Refiners :[Positive P Invariants (semi-flows): 0/161 constraints, State Equation: 0/1563 constraints, PredecessorRefiner: 1562/1562 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1562 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1562/3126 variables, and 0 constraints, problems are : Problem set: 0 solved, 1562 unsolved in 30028 ms.
Refiners :[Positive P Invariants (semi-flows): 0/161 constraints, State Equation: 0/1563 constraints, PredecessorRefiner: 0/1562 constraints, Known Traps: 0/0 constraints]
After SMT, in 60365ms problems are : Problem set: 0 solved, 1562 unsolved
Search for dead transitions found 0 dead transitions in 60382ms
Starting structural reductions in LTL mode, iteration 1 : 1563/1600 places, 1563/1600 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62009 ms. Remains : 1563/1600 places, 1563/1600 transitions.
[2024-05-30 16:15:25] [INFO ] Flatten gal took : 25 ms
[2024-05-30 16:15:25] [INFO ] Flatten gal took : 25 ms
[2024-05-30 16:15:25] [INFO ] Input system was already deterministic with 1563 transitions.
[2024-05-30 16:15:25] [INFO ] Flatten gal took : 24 ms
[2024-05-30 16:15:25] [INFO ] Flatten gal took : 25 ms
[2024-05-30 16:15:25] [INFO ] Time to serialize gal into /tmp/CTLFireability14030315115425523790.gal : 5 ms
[2024-05-30 16:15:25] [INFO ] Time to serialize properties into /tmp/CTLFireability6463963732849337205.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/CTLFireability14030315115425523790.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6463963732849337205.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.
[2024-05-30 16:15:55] [INFO ] Flatten gal took : 33 ms
[2024-05-30 16:15:55] [INFO ] Applying decomposition
[2024-05-30 16:15:55] [INFO ] Flatten gal took : 29 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/graph15706761316649140573.txt' '-o' '/tmp/graph15706761316649140573.bin' '-w' '/tmp/graph15706761316649140573.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph15706761316649140573.bin' '-l' '-1' '-v' '-w' '/tmp/graph15706761316649140573.weights' '-q' '0' '-e' '0.001'
[2024-05-30 16:15:55] [INFO ] Decomposing Gal with order
[2024-05-30 16:15:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-30 16:15:55] [INFO ] Removed a total of 399 redundant transitions.
[2024-05-30 16:15:55] [INFO ] Flatten gal took : 62 ms
[2024-05-30 16:15:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 4 ms.
[2024-05-30 16:15:55] [INFO ] Time to serialize gal into /tmp/CTLFireability14696758803774379451.gal : 10 ms
[2024-05-30 16:15:55] [INFO ] Time to serialize properties into /tmp/CTLFireability1251813325148126755.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14696758803774379451.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1251813325148126755.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 : 1600/1600 places, 1600/1600 transitions.
Discarding 38 places :
Symmetric choice reduction at 0 with 38 rule applications. Total rules 38 place count 1562 transition count 1562
Iterating global reduction 0 with 38 rules applied. Total rules applied 76 place count 1562 transition count 1562
Applied a total of 76 rules in 120 ms. Remains 1562 /1600 variables (removed 38) and now considering 1562/1600 (removed 38) transitions.
// Phase 1: matrix 1562 rows 1562 cols
[2024-05-30 16:16:26] [INFO ] Computed 161 invariants in 11 ms
[2024-05-30 16:16:26] [INFO ] Implicit Places using invariants in 353 ms returned []
[2024-05-30 16:16:26] [INFO ] Invariant cache hit.
[2024-05-30 16:16:27] [INFO ] Implicit Places using invariants and state equation in 1187 ms returned []
Implicit Place search using SMT with State Equation took 1541 ms to find 0 implicit places.
Running 1561 sub problems to find dead transitions.
[2024-05-30 16:16:27] [INFO ] Invariant cache hit.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1561/3124 variables, and 0 constraints, problems are : Problem set: 0 solved, 1561 unsolved in 30024 ms.
Refiners :[Positive P Invariants (semi-flows): 0/161 constraints, State Equation: 0/1562 constraints, PredecessorRefiner: 1561/1561 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1561 unsolved
Error getting values : (error "ParserException while parsing response: ((s1 1)
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(s552 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1561/3124 variables, and 0 constraints, problems are : Problem set: 0 solved, 1561 unsolved in 30035 ms.
Refiners :[Positive P Invariants (semi-flows): 0/161 constraints, State Equation: 0/1562 constraints, PredecessorRefiner: 0/1561 constraints, Known Traps: 0/0 constraints]
After SMT, in 60346ms problems are : Problem set: 0 solved, 1561 unsolved
Search for dead transitions found 0 dead transitions in 60361ms
Starting structural reductions in LTL mode, iteration 1 : 1562/1600 places, 1562/1600 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62027 ms. Remains : 1562/1600 places, 1562/1600 transitions.
[2024-05-30 16:17:28] [INFO ] Flatten gal took : 25 ms
[2024-05-30 16:17:28] [INFO ] Flatten gal took : 25 ms
[2024-05-30 16:17:28] [INFO ] Input system was already deterministic with 1562 transitions.
[2024-05-30 16:17:28] [INFO ] Flatten gal took : 25 ms
[2024-05-30 16:17:28] [INFO ] Flatten gal took : 25 ms
[2024-05-30 16:17:28] [INFO ] Time to serialize gal into /tmp/CTLFireability13413112522085556336.gal : 7 ms
[2024-05-30 16:17:28] [INFO ] Time to serialize properties into /tmp/CTLFireability12448043989549875832.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/CTLFireability13413112522085556336.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12448043989549875832.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.
[2024-05-30 16:17:58] [INFO ] Flatten gal took : 26 ms
[2024-05-30 16:17:58] [INFO ] Applying decomposition
[2024-05-30 16:17:58] [INFO ] Flatten gal took : 24 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/graph3967412368391827272.txt' '-o' '/tmp/graph3967412368391827272.bin' '-w' '/tmp/graph3967412368391827272.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph3967412368391827272.bin' '-l' '-1' '-v' '-w' '/tmp/graph3967412368391827272.weights' '-q' '0' '-e' '0.001'
[2024-05-30 16:17:58] [INFO ] Decomposing Gal with order
[2024-05-30 16:17:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-30 16:17:58] [INFO ] Removed a total of 398 redundant transitions.
[2024-05-30 16:17:58] [INFO ] Flatten gal took : 46 ms
[2024-05-30 16:17:58] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 3 ms.
[2024-05-30 16:17:58] [INFO ] Time to serialize gal into /tmp/CTLFireability11325944618806659435.gal : 10 ms
[2024-05-30 16:17:58] [INFO ] Time to serialize properties into /tmp/CTLFireability11290210050803763669.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/CTLFireability11325944618806659435.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11290210050803763669.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 SI_CTL mode, iteration 0 : 1600/1600 places, 1600/1600 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 449 transitions
Trivial Post-agglo rules discarded 449 transitions
Performed 449 trivial Post agglomeration. Transition count delta: 449
Iterating post reduction 0 with 449 rules applied. Total rules applied 449 place count 1599 transition count 1150
Reduce places removed 449 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 450 rules applied. Total rules applied 899 place count 1150 transition count 1149
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 900 place count 1149 transition count 1149
Performed 297 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 297 Pre rules applied. Total rules applied 900 place count 1149 transition count 852
Deduced a syphon composed of 297 places in 1 ms
Reduce places removed 297 places and 0 transitions.
Iterating global reduction 3 with 594 rules applied. Total rules applied 1494 place count 852 transition count 852
Discarding 29 places :
Symmetric choice reduction at 3 with 29 rule applications. Total rules 1523 place count 823 transition count 823
Iterating global reduction 3 with 29 rules applied. Total rules applied 1552 place count 823 transition count 823
Performed 25 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 25 Pre rules applied. Total rules applied 1552 place count 823 transition count 798
Deduced a syphon composed of 25 places in 0 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 3 with 50 rules applied. Total rules applied 1602 place count 798 transition count 798
Performed 313 Post agglomeration using F-continuation condition.Transition count delta: 313
Deduced a syphon composed of 313 places in 0 ms
Reduce places removed 313 places and 0 transitions.
Iterating global reduction 3 with 626 rules applied. Total rules applied 2228 place count 485 transition count 485
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 2229 place count 485 transition count 484
Renaming transitions due to excessive name length > 1024 char.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 2231 place count 484 transition count 483
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 2233 place count 482 transition count 481
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 2234 place count 481 transition count 481
Applied a total of 2234 rules in 296 ms. Remains 481 /1600 variables (removed 1119) and now considering 481/1600 (removed 1119) transitions.
// Phase 1: matrix 481 rows 481 cols
[2024-05-30 16:18:28] [INFO ] Computed 160 invariants in 7 ms
[2024-05-30 16:18:29] [INFO ] Implicit Places using invariants in 314 ms returned []
[2024-05-30 16:18:29] [INFO ] Invariant cache hit.
[2024-05-30 16:18:29] [INFO ] Implicit Places using invariants and state equation in 370 ms returned []
Implicit Place search using SMT with State Equation took 697 ms to find 0 implicit places.
[2024-05-30 16:18:29] [INFO ] Redundant transitions in 9 ms returned []
Running 480 sub problems to find dead transitions.
[2024-05-30 16:18:29] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/481 variables, 160/160 constraints. Problems are: Problem set: 0 solved, 480 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/481 variables, 0/160 constraints. Problems are: Problem set: 0 solved, 480 unsolved
At refinement iteration 2 (OVERLAPS) 481/962 variables, 481/641 constraints. Problems are: Problem set: 0 solved, 480 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/962 variables, 0/641 constraints. Problems are: Problem set: 0 solved, 480 unsolved
At refinement iteration 4 (OVERLAPS) 0/962 variables, 0/641 constraints. Problems are: Problem set: 0 solved, 480 unsolved
No progress, stopping.
After SMT solving in domain Real declared 962/962 variables, and 641 constraints, problems are : Problem set: 0 solved, 480 unsolved in 23143 ms.
Refiners :[Positive P Invariants (semi-flows): 160/160 constraints, State Equation: 481/481 constraints, PredecessorRefiner: 480/480 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 480 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/481 variables, 160/160 constraints. Problems are: Problem set: 0 solved, 480 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/481 variables, 0/160 constraints. Problems are: Problem set: 0 solved, 480 unsolved
At refinement iteration 2 (OVERLAPS) 481/962 variables, 481/641 constraints. Problems are: Problem set: 0 solved, 480 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/962 variables, 480/1121 constraints. Problems are: Problem set: 0 solved, 480 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/962 variables, 0/1121 constraints. Problems are: Problem set: 0 solved, 480 unsolved
At refinement iteration 5 (OVERLAPS) 0/962 variables, 0/1121 constraints. Problems are: Problem set: 0 solved, 480 unsolved
No progress, stopping.
After SMT solving in domain Int declared 962/962 variables, and 1121 constraints, problems are : Problem set: 0 solved, 480 unsolved in 28947 ms.
Refiners :[Positive P Invariants (semi-flows): 160/160 constraints, State Equation: 481/481 constraints, PredecessorRefiner: 480/480 constraints, Known Traps: 0/0 constraints]
After SMT, in 52147ms problems are : Problem set: 0 solved, 480 unsolved
Search for dead transitions found 0 dead transitions in 52152ms
Starting structural reductions in SI_CTL mode, iteration 1 : 481/1600 places, 481/1600 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 53165 ms. Remains : 481/1600 places, 481/1600 transitions.
[2024-05-30 16:19:21] [INFO ] Flatten gal took : 10 ms
[2024-05-30 16:19:21] [INFO ] Flatten gal took : 15 ms
[2024-05-30 16:19:21] [INFO ] Input system was already deterministic with 481 transitions.
[2024-05-30 16:19:21] [INFO ] Flatten gal took : 10 ms
[2024-05-30 16:19:21] [INFO ] Flatten gal took : 10 ms
[2024-05-30 16:19:21] [INFO ] Time to serialize gal into /tmp/CTLFireability913713610874047229.gal : 2 ms
[2024-05-30 16:19:21] [INFO ] Time to serialize properties into /tmp/CTLFireability12592476665968097986.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/CTLFireability913713610874047229.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12592476665968097986.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.58933e+76,0.267624,11840,2,803,5,32600,6,0,2408,40537,0


Converting to forward existential form...Done !
original formula: AF((EF((p1666==1)) * (p64==0)))
=> equivalent forward existential formula: [FwdG(Init,!((E(TRUE U (p1666==1)) * (p64==0))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,1.32299,42268,1,0,12,259494,21,5,12157,86533,8
FORMULA ShieldRVt-PT-040B-CTLFireability-2024-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 1600/1600 places, 1600/1600 transitions.
Discarding 35 places :
Symmetric choice reduction at 0 with 35 rule applications. Total rules 35 place count 1565 transition count 1565
Iterating global reduction 0 with 35 rules applied. Total rules applied 70 place count 1565 transition count 1565
Applied a total of 70 rules in 106 ms. Remains 1565 /1600 variables (removed 35) and now considering 1565/1600 (removed 35) transitions.
// Phase 1: matrix 1565 rows 1565 cols
[2024-05-30 16:19:23] [INFO ] Computed 161 invariants in 5 ms
[2024-05-30 16:19:23] [INFO ] Implicit Places using invariants in 330 ms returned []
[2024-05-30 16:19:23] [INFO ] Invariant cache hit.
[2024-05-30 16:19:24] [INFO ] Implicit Places using invariants and state equation in 1196 ms returned []
Implicit Place search using SMT with State Equation took 1528 ms to find 0 implicit places.
Running 1564 sub problems to find dead transitions.
[2024-05-30 16:19:24] [INFO ] Invariant cache hit.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1564/3130 variables, and 0 constraints, problems are : Problem set: 0 solved, 1564 unsolved in 30028 ms.
Refiners :[Positive P Invariants (semi-flows): 0/161 constraints, State Equation: 0/1565 constraints, PredecessorRefiner: 1564/1564 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1564 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1564/3130 variables, and 0 constraints, problems are : Problem set: 0 solved, 1564 unsolved in 30025 ms.
Refiners :[Positive P Invariants (semi-flows): 0/161 constraints, State Equation: 0/1565 constraints, PredecessorRefiner: 0/1564 constraints, Known Traps: 0/0 constraints]
After SMT, in 60352ms problems are : Problem set: 0 solved, 1564 unsolved
Search for dead transitions found 0 dead transitions in 60368ms
Starting structural reductions in LTL mode, iteration 1 : 1565/1600 places, 1565/1600 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62007 ms. Remains : 1565/1600 places, 1565/1600 transitions.
[2024-05-30 16:20:25] [INFO ] Flatten gal took : 25 ms
[2024-05-30 16:20:25] [INFO ] Flatten gal took : 34 ms
[2024-05-30 16:20:25] [INFO ] Input system was already deterministic with 1565 transitions.
[2024-05-30 16:20:25] [INFO ] Flatten gal took : 25 ms
[2024-05-30 16:20:25] [INFO ] Flatten gal took : 25 ms
[2024-05-30 16:20:25] [INFO ] Time to serialize gal into /tmp/CTLFireability10195014656014113711.gal : 5 ms
[2024-05-30 16:20:25] [INFO ] Time to serialize properties into /tmp/CTLFireability7683894802075561405.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/CTLFireability10195014656014113711.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7683894802075561405.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.
[2024-05-30 16:20:55] [INFO ] Flatten gal took : 25 ms
[2024-05-30 16:20:55] [INFO ] Applying decomposition
[2024-05-30 16:20:55] [INFO ] Flatten gal took : 33 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph1429486918120198651.txt' '-o' '/tmp/graph1429486918120198651.bin' '-w' '/tmp/graph1429486918120198651.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph1429486918120198651.bin' '-l' '-1' '-v' '-w' '/tmp/graph1429486918120198651.weights' '-q' '0' '-e' '0.001'
[2024-05-30 16:20:55] [INFO ] Decomposing Gal with order
[2024-05-30 16:20:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-30 16:20:55] [INFO ] Removed a total of 399 redundant transitions.
[2024-05-30 16:20:55] [INFO ] Flatten gal took : 63 ms
[2024-05-30 16:20:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 3 ms.
[2024-05-30 16:20:55] [INFO ] Time to serialize gal into /tmp/CTLFireability14827663321045473775.gal : 11 ms
[2024-05-30 16:20:55] [INFO ] Time to serialize properties into /tmp/CTLFireability2005112535143240747.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/CTLFireability14827663321045473775.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2005112535143240747.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 : 1600/1600 places, 1600/1600 transitions.
Discarding 36 places :
Symmetric choice reduction at 0 with 36 rule applications. Total rules 36 place count 1564 transition count 1564
Iterating global reduction 0 with 36 rules applied. Total rules applied 72 place count 1564 transition count 1564
Applied a total of 72 rules in 100 ms. Remains 1564 /1600 variables (removed 36) and now considering 1564/1600 (removed 36) transitions.
// Phase 1: matrix 1564 rows 1564 cols
[2024-05-30 16:21:26] [INFO ] Computed 161 invariants in 4 ms
[2024-05-30 16:21:26] [INFO ] Implicit Places using invariants in 377 ms returned []
[2024-05-30 16:21:26] [INFO ] Invariant cache hit.
[2024-05-30 16:21:27] [INFO ] Implicit Places using invariants and state equation in 963 ms returned []
Implicit Place search using SMT with State Equation took 1349 ms to find 0 implicit places.
Running 1563 sub problems to find dead transitions.
[2024-05-30 16:21:27] [INFO ] Invariant cache hit.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1563/3128 variables, and 0 constraints, problems are : Problem set: 0 solved, 1563 unsolved in 30024 ms.
Refiners :[Positive P Invariants (semi-flows): 0/161 constraints, State Equation: 0/1564 constraints, PredecessorRefiner: 1563/1563 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1563 unsolved
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1563/3128 variables, and 0 constraints, problems are : Problem set: 0 solved, 1563 unsolved in 30028 ms.
Refiners :[Positive P Invariants (semi-flows): 0/161 constraints, State Equation: 0/1564 constraints, PredecessorRefiner: 0/1563 constraints, Known Traps: 0/0 constraints]
After SMT, in 60388ms problems are : Problem set: 0 solved, 1563 unsolved
Search for dead transitions found 0 dead transitions in 60405ms
Starting structural reductions in LTL mode, iteration 1 : 1564/1600 places, 1564/1600 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61860 ms. Remains : 1564/1600 places, 1564/1600 transitions.
[2024-05-30 16:22:27] [INFO ] Flatten gal took : 24 ms
[2024-05-30 16:22:27] [INFO ] Flatten gal took : 25 ms
[2024-05-30 16:22:27] [INFO ] Input system was already deterministic with 1564 transitions.
[2024-05-30 16:22:27] [INFO ] Flatten gal took : 25 ms
[2024-05-30 16:22:27] [INFO ] Flatten gal took : 25 ms
[2024-05-30 16:22:27] [INFO ] Time to serialize gal into /tmp/CTLFireability8358949006881406528.gal : 5 ms
[2024-05-30 16:22:27] [INFO ] Time to serialize properties into /tmp/CTLFireability16820459972852347781.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/CTLFireability8358949006881406528.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16820459972852347781.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.
[2024-05-30 16:22:58] [INFO ] Flatten gal took : 26 ms
[2024-05-30 16:22:58] [INFO ] Applying decomposition
[2024-05-30 16:22:58] [INFO ] Flatten gal took : 25 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/graph2605226300921819750.txt' '-o' '/tmp/graph2605226300921819750.bin' '-w' '/tmp/graph2605226300921819750.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph2605226300921819750.bin' '-l' '-1' '-v' '-w' '/tmp/graph2605226300921819750.weights' '-q' '0' '-e' '0.001'
[2024-05-30 16:22:58] [INFO ] Decomposing Gal with order
[2024-05-30 16:22:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-30 16:22:58] [INFO ] Removed a total of 396 redundant transitions.
[2024-05-30 16:22:58] [INFO ] Flatten gal took : 45 ms
[2024-05-30 16:22:58] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 3 ms.
[2024-05-30 16:22:58] [INFO ] Time to serialize gal into /tmp/CTLFireability8636861262750589041.gal : 18 ms
[2024-05-30 16:22:58] [INFO ] Time to serialize properties into /tmp/CTLFireability4661583303938990636.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/CTLFireability8636861262750589041.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4661583303938990636.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 : 1600/1600 places, 1600/1600 transitions.
Discarding 36 places :
Symmetric choice reduction at 0 with 36 rule applications. Total rules 36 place count 1564 transition count 1564
Iterating global reduction 0 with 36 rules applied. Total rules applied 72 place count 1564 transition count 1564
Applied a total of 72 rules in 101 ms. Remains 1564 /1600 variables (removed 36) and now considering 1564/1600 (removed 36) transitions.
// Phase 1: matrix 1564 rows 1564 cols
[2024-05-30 16:23:28] [INFO ] Computed 161 invariants in 9 ms
[2024-05-30 16:23:28] [INFO ] Implicit Places using invariants in 465 ms returned []
[2024-05-30 16:23:28] [INFO ] Invariant cache hit.
[2024-05-30 16:23:30] [INFO ] Implicit Places using invariants and state equation in 1209 ms returned []
Implicit Place search using SMT with State Equation took 1679 ms to find 0 implicit places.
Running 1563 sub problems to find dead transitions.
[2024-05-30 16:23:30] [INFO ] Invariant cache hit.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1563/3128 variables, and 0 constraints, problems are : Problem set: 0 solved, 1563 unsolved in 30026 ms.
Refiners :[Positive P Invariants (semi-flows): 0/161 constraints, State Equation: 0/1564 constraints, PredecessorRefiner: 1563/1563 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1563 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1563/3128 variables, and 0 constraints, problems are : Problem set: 0 solved, 1563 unsolved in 30027 ms.
Refiners :[Positive P Invariants (semi-flows): 0/161 constraints, State Equation: 0/1564 constraints, PredecessorRefiner: 0/1563 constraints, Known Traps: 0/0 constraints]
After SMT, in 60348ms problems are : Problem set: 0 solved, 1563 unsolved
Search for dead transitions found 0 dead transitions in 60363ms
Starting structural reductions in LTL mode, iteration 1 : 1564/1600 places, 1564/1600 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62147 ms. Remains : 1564/1600 places, 1564/1600 transitions.
[2024-05-30 16:24:30] [INFO ] Flatten gal took : 24 ms
[2024-05-30 16:24:30] [INFO ] Flatten gal took : 24 ms
[2024-05-30 16:24:30] [INFO ] Input system was already deterministic with 1564 transitions.
[2024-05-30 16:24:30] [INFO ] Flatten gal took : 24 ms
[2024-05-30 16:24:30] [INFO ] Flatten gal took : 24 ms
[2024-05-30 16:24:30] [INFO ] Time to serialize gal into /tmp/CTLFireability5209425083184799626.gal : 5 ms
[2024-05-30 16:24:30] [INFO ] Time to serialize properties into /tmp/CTLFireability8991088593167658338.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/CTLFireability5209425083184799626.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8991088593167658338.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.
[2024-05-30 16:25:00] [INFO ] Flatten gal took : 31 ms
[2024-05-30 16:25:00] [INFO ] Applying decomposition
[2024-05-30 16:25:00] [INFO ] Flatten gal took : 24 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/graph6348612162469425566.txt' '-o' '/tmp/graph6348612162469425566.bin' '-w' '/tmp/graph6348612162469425566.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph6348612162469425566.bin' '-l' '-1' '-v' '-w' '/tmp/graph6348612162469425566.weights' '-q' '0' '-e' '0.001'
[2024-05-30 16:25:00] [INFO ] Decomposing Gal with order
[2024-05-30 16:25:00] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-30 16:25:01] [INFO ] Removed a total of 400 redundant transitions.
[2024-05-30 16:25:01] [INFO ] Flatten gal took : 44 ms
[2024-05-30 16:25:01] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 3 ms.
[2024-05-30 16:25:01] [INFO ] Time to serialize gal into /tmp/CTLFireability2550492367809898468.gal : 10 ms
[2024-05-30 16:25:01] [INFO ] Time to serialize properties into /tmp/CTLFireability65689820805493745.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/CTLFireability2550492367809898468.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability65689820805493745.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 -...260
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 : 1600/1600 places, 1600/1600 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 449 transitions
Trivial Post-agglo rules discarded 449 transitions
Performed 449 trivial Post agglomeration. Transition count delta: 449
Iterating post reduction 0 with 449 rules applied. Total rules applied 449 place count 1599 transition count 1150
Reduce places removed 449 places and 0 transitions.
Iterating post reduction 1 with 449 rules applied. Total rules applied 898 place count 1150 transition count 1150
Performed 299 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 299 Pre rules applied. Total rules applied 898 place count 1150 transition count 851
Deduced a syphon composed of 299 places in 1 ms
Reduce places removed 299 places and 0 transitions.
Iterating global reduction 2 with 598 rules applied. Total rules applied 1496 place count 851 transition count 851
Discarding 29 places :
Symmetric choice reduction at 2 with 29 rule applications. Total rules 1525 place count 822 transition count 822
Iterating global reduction 2 with 29 rules applied. Total rules applied 1554 place count 822 transition count 822
Performed 25 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 25 Pre rules applied. Total rules applied 1554 place count 822 transition count 797
Deduced a syphon composed of 25 places in 1 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 2 with 50 rules applied. Total rules applied 1604 place count 797 transition count 797
Performed 310 Post agglomeration using F-continuation condition.Transition count delta: 310
Deduced a syphon composed of 310 places in 0 ms
Reduce places removed 310 places and 0 transitions.
Iterating global reduction 2 with 620 rules applied. Total rules applied 2224 place count 487 transition count 487
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 2225 place count 487 transition count 486
Renaming transitions due to excessive name length > 1024 char.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 2227 place count 486 transition count 485
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 2229 place count 484 transition count 483
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 2230 place count 483 transition count 483
Applied a total of 2230 rules in 152 ms. Remains 483 /1600 variables (removed 1117) and now considering 483/1600 (removed 1117) transitions.
// Phase 1: matrix 483 rows 483 cols
[2024-05-30 16:25:31] [INFO ] Computed 160 invariants in 33 ms
[2024-05-30 16:25:31] [INFO ] Implicit Places using invariants in 422 ms returned []
[2024-05-30 16:25:31] [INFO ] Invariant cache hit.
[2024-05-30 16:25:32] [INFO ] Implicit Places using invariants and state equation in 355 ms returned []
Implicit Place search using SMT with State Equation took 780 ms to find 0 implicit places.
[2024-05-30 16:25:32] [INFO ] Redundant transitions in 7 ms returned []
Running 480 sub problems to find dead transitions.
[2024-05-30 16:25:32] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/481 variables, 155/155 constraints. Problems are: Problem set: 0 solved, 480 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/481 variables, 0/155 constraints. Problems are: Problem set: 0 solved, 480 unsolved
At refinement iteration 2 (OVERLAPS) 2/483 variables, 5/160 constraints. Problems are: Problem set: 0 solved, 480 unsolved
[2024-05-30 16:25:39] [INFO ] Deduced a trap composed of 5 places in 14 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/483 variables, 1/161 constraints. Problems are: Problem set: 0 solved, 480 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/483 variables, 0/161 constraints. Problems are: Problem set: 0 solved, 480 unsolved
At refinement iteration 5 (OVERLAPS) 483/966 variables, 483/644 constraints. Problems are: Problem set: 0 solved, 480 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/966 variables, 0/644 constraints. Problems are: Problem set: 0 solved, 480 unsolved
At refinement iteration 7 (OVERLAPS) 0/966 variables, 0/644 constraints. Problems are: Problem set: 0 solved, 480 unsolved
No progress, stopping.
After SMT solving in domain Real declared 966/966 variables, and 644 constraints, problems are : Problem set: 0 solved, 480 unsolved in 28883 ms.
Refiners :[Positive P Invariants (semi-flows): 160/160 constraints, State Equation: 483/483 constraints, PredecessorRefiner: 480/480 constraints, Known Traps: 1/1 constraints]
Escalating to Integer solving :Problem set: 0 solved, 480 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/481 variables, 155/155 constraints. Problems are: Problem set: 0 solved, 480 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/481 variables, 0/155 constraints. Problems are: Problem set: 0 solved, 480 unsolved
At refinement iteration 2 (OVERLAPS) 2/483 variables, 5/160 constraints. Problems are: Problem set: 0 solved, 480 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/483 variables, 1/161 constraints. Problems are: Problem set: 0 solved, 480 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/483 variables, 0/161 constraints. Problems are: Problem set: 0 solved, 480 unsolved
At refinement iteration 5 (OVERLAPS) 483/966 variables, 483/644 constraints. Problems are: Problem set: 0 solved, 480 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/966 variables, 480/1124 constraints. Problems are: Problem set: 0 solved, 480 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/966 variables, 0/1124 constraints. Problems are: Problem set: 0 solved, 480 unsolved
At refinement iteration 8 (OVERLAPS) 0/966 variables, 0/1124 constraints. Problems are: Problem set: 0 solved, 480 unsolved
No progress, stopping.
After SMT solving in domain Int declared 966/966 variables, and 1124 constraints, problems are : Problem set: 0 solved, 480 unsolved in 30015 ms.
Refiners :[Positive P Invariants (semi-flows): 160/160 constraints, State Equation: 483/483 constraints, PredecessorRefiner: 480/480 constraints, Known Traps: 1/1 constraints]
After SMT, in 58962ms problems are : Problem set: 0 solved, 480 unsolved
Search for dead transitions found 0 dead transitions in 58966ms
Starting structural reductions in SI_CTL mode, iteration 1 : 483/1600 places, 483/1600 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 59924 ms. Remains : 483/1600 places, 483/1600 transitions.
[2024-05-30 16:26:31] [INFO ] Flatten gal took : 9 ms
[2024-05-30 16:26:31] [INFO ] Flatten gal took : 10 ms
[2024-05-30 16:26:31] [INFO ] Input system was already deterministic with 483 transitions.
[2024-05-30 16:26:31] [INFO ] Flatten gal took : 10 ms
[2024-05-30 16:26:31] [INFO ] Flatten gal took : 10 ms
[2024-05-30 16:26:31] [INFO ] Time to serialize gal into /tmp/CTLFireability18400566702866634537.gal : 2 ms
[2024-05-30 16:26:31] [INFO ] Time to serialize properties into /tmp/CTLFireability17925533720215479400.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/CTLFireability18400566702866634537.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17925533720215479400.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.42749e+76,0.273118,12656,2,953,5,36195,6,0,2416,46267,0


Converting to forward existential form...Done !
original formula: EF((EF(AG((p215==0))) * (p571==0)))
=> equivalent forward existential formula: [(FwdU((FwdU(Init,TRUE) * (p571==0)),TRUE) * !(E(TRUE U !((p215==0)))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t7, t9, t12, t15, t18, t20, t23, t26, t30, t32, t35, t37, t40, t42, t45, t48, t51, t53, t...396
(forward)formula 0,1,2.20276,72604,1,0,907,471924,990,373,15712,279658,979
FORMULA ShieldRVt-PT-040B-CTLFireability-2023-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 1600/1600 places, 1600/1600 transitions.
Discarding 37 places :
Symmetric choice reduction at 0 with 37 rule applications. Total rules 37 place count 1563 transition count 1563
Iterating global reduction 0 with 37 rules applied. Total rules applied 74 place count 1563 transition count 1563
Applied a total of 74 rules in 116 ms. Remains 1563 /1600 variables (removed 37) and now considering 1563/1600 (removed 37) transitions.
// Phase 1: matrix 1563 rows 1563 cols
[2024-05-30 16:26:33] [INFO ] Computed 161 invariants in 8 ms
[2024-05-30 16:26:33] [INFO ] Implicit Places using invariants in 334 ms returned []
[2024-05-30 16:26:33] [INFO ] Invariant cache hit.
[2024-05-30 16:26:34] [INFO ] Implicit Places using invariants and state equation in 1014 ms returned []
Implicit Place search using SMT with State Equation took 1375 ms to find 0 implicit places.
Running 1562 sub problems to find dead transitions.
[2024-05-30 16:26:34] [INFO ] Invariant cache hit.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1562/3126 variables, and 0 constraints, problems are : Problem set: 0 solved, 1562 unsolved in 30026 ms.
Refiners :[Positive P Invariants (semi-flows): 0/161 constraints, State Equation: 0/1563 constraints, PredecessorRefiner: 1562/1562 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1562 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1562/3126 variables, and 0 constraints, problems are : Problem set: 0 solved, 1562 unsolved in 30024 ms.
Refiners :[Positive P Invariants (semi-flows): 0/161 constraints, State Equation: 0/1563 constraints, PredecessorRefiner: 0/1562 constraints, Known Traps: 0/0 constraints]
After SMT, in 60315ms problems are : Problem set: 0 solved, 1562 unsolved
Search for dead transitions found 0 dead transitions in 60328ms
Starting structural reductions in LTL mode, iteration 1 : 1563/1600 places, 1563/1600 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61822 ms. Remains : 1563/1600 places, 1563/1600 transitions.
[2024-05-30 16:27:35] [INFO ] Flatten gal took : 30 ms
[2024-05-30 16:27:35] [INFO ] Flatten gal took : 24 ms
[2024-05-30 16:27:35] [INFO ] Input system was already deterministic with 1563 transitions.
[2024-05-30 16:27:35] [INFO ] Flatten gal took : 24 ms
[2024-05-30 16:27:35] [INFO ] Flatten gal took : 25 ms
[2024-05-30 16:27:35] [INFO ] Time to serialize gal into /tmp/CTLFireability15835612124511004937.gal : 5 ms
[2024-05-30 16:27:35] [INFO ] Time to serialize properties into /tmp/CTLFireability4994182240018746446.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/CTLFireability15835612124511004937.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4994182240018746446.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.
[2024-05-30 16:28:05] [INFO ] Flatten gal took : 24 ms
[2024-05-30 16:28:05] [INFO ] Applying decomposition
[2024-05-30 16:28:05] [INFO ] Flatten gal took : 24 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/graph12971926981754867464.txt' '-o' '/tmp/graph12971926981754867464.bin' '-w' '/tmp/graph12971926981754867464.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph12971926981754867464.bin' '-l' '-1' '-v' '-w' '/tmp/graph12971926981754867464.weights' '-q' '0' '-e' '0.001'
[2024-05-30 16:28:05] [INFO ] Decomposing Gal with order
[2024-05-30 16:28:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-30 16:28:05] [INFO ] Removed a total of 401 redundant transitions.
[2024-05-30 16:28:05] [INFO ] Flatten gal took : 43 ms
[2024-05-30 16:28:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2024-05-30 16:28:05] [INFO ] Time to serialize gal into /tmp/CTLFireability3331052562744360038.gal : 9 ms
[2024-05-30 16:28:05] [INFO ] Time to serialize properties into /tmp/CTLFireability14769386621544973556.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/CTLFireability3331052562744360038.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14769386621544973556.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 : 1600/1600 places, 1600/1600 transitions.
Discarding 34 places :
Symmetric choice reduction at 0 with 34 rule applications. Total rules 34 place count 1566 transition count 1566
Iterating global reduction 0 with 34 rules applied. Total rules applied 68 place count 1566 transition count 1566
Applied a total of 68 rules in 110 ms. Remains 1566 /1600 variables (removed 34) and now considering 1566/1600 (removed 34) transitions.
// Phase 1: matrix 1566 rows 1566 cols
[2024-05-30 16:28:35] [INFO ] Computed 161 invariants in 8 ms
[2024-05-30 16:28:36] [INFO ] Implicit Places using invariants in 365 ms returned []
[2024-05-30 16:28:36] [INFO ] Invariant cache hit.
[2024-05-30 16:28:37] [INFO ] Implicit Places using invariants and state equation in 1046 ms returned []
Implicit Place search using SMT with State Equation took 1434 ms to find 0 implicit places.
Running 1565 sub problems to find dead transitions.
[2024-05-30 16:28:37] [INFO ] Invariant cache hit.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1565/3132 variables, and 0 constraints, problems are : Problem set: 0 solved, 1565 unsolved in 30020 ms.
Refiners :[Positive P Invariants (semi-flows): 0/161 constraints, State Equation: 0/1566 constraints, PredecessorRefiner: 1565/1565 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1565 unsolved
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org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1565/3132 variables, and 0 constraints, problems are : Problem set: 0 solved, 1565 unsolved in 30024 ms.
Refiners :[Positive P Invariants (semi-flows): 0/161 constraints, State Equation: 0/1566 constraints, PredecessorRefiner: 0/1565 constraints, Known Traps: 0/0 constraints]
After SMT, in 60331ms problems are : Problem set: 0 solved, 1565 unsolved
Search for dead transitions found 0 dead transitions in 60354ms
Starting structural reductions in LTL mode, iteration 1 : 1566/1600 places, 1566/1600 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61902 ms. Remains : 1566/1600 places, 1566/1600 transitions.
[2024-05-30 16:29:37] [INFO ] Flatten gal took : 25 ms
[2024-05-30 16:29:37] [INFO ] Flatten gal took : 25 ms
[2024-05-30 16:29:37] [INFO ] Input system was already deterministic with 1566 transitions.
[2024-05-30 16:29:37] [INFO ] Flatten gal took : 25 ms
[2024-05-30 16:29:37] [INFO ] Flatten gal took : 24 ms
[2024-05-30 16:29:37] [INFO ] Time to serialize gal into /tmp/CTLFireability17216934520441690017.gal : 5 ms
[2024-05-30 16:29:37] [INFO ] Time to serialize properties into /tmp/CTLFireability9559546032407646739.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/CTLFireability17216934520441690017.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9559546032407646739.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.
[2024-05-30 16:30:07] [INFO ] Flatten gal took : 40 ms
[2024-05-30 16:30:07] [INFO ] Applying decomposition
[2024-05-30 16:30:07] [INFO ] Flatten gal took : 32 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/graph10567693394551211019.txt' '-o' '/tmp/graph10567693394551211019.bin' '-w' '/tmp/graph10567693394551211019.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph10567693394551211019.bin' '-l' '-1' '-v' '-w' '/tmp/graph10567693394551211019.weights' '-q' '0' '-e' '0.001'
[2024-05-30 16:30:08] [INFO ] Decomposing Gal with order
[2024-05-30 16:30:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-30 16:30:08] [INFO ] Removed a total of 395 redundant transitions.
[2024-05-30 16:30:08] [INFO ] Flatten gal took : 43 ms
[2024-05-30 16:30:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2024-05-30 16:30:08] [INFO ] Time to serialize gal into /tmp/CTLFireability7712754243024791951.gal : 10 ms
[2024-05-30 16:30:08] [INFO ] Time to serialize properties into /tmp/CTLFireability8832484873992729418.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7712754243024791951.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8832484873992729418.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 : 1600/1600 places, 1600/1600 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 442 transitions
Trivial Post-agglo rules discarded 442 transitions
Performed 442 trivial Post agglomeration. Transition count delta: 442
Iterating post reduction 0 with 442 rules applied. Total rules applied 442 place count 1599 transition count 1157
Reduce places removed 442 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 444 rules applied. Total rules applied 886 place count 1157 transition count 1155
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 888 place count 1155 transition count 1155
Performed 292 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 292 Pre rules applied. Total rules applied 888 place count 1155 transition count 863
Deduced a syphon composed of 292 places in 1 ms
Reduce places removed 292 places and 0 transitions.
Iterating global reduction 3 with 584 rules applied. Total rules applied 1472 place count 863 transition count 863
Discarding 25 places :
Symmetric choice reduction at 3 with 25 rule applications. Total rules 1497 place count 838 transition count 838
Iterating global reduction 3 with 25 rules applied. Total rules applied 1522 place count 838 transition count 838
Performed 21 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 21 Pre rules applied. Total rules applied 1522 place count 838 transition count 817
Deduced a syphon composed of 21 places in 1 ms
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 3 with 42 rules applied. Total rules applied 1564 place count 817 transition count 817
Performed 313 Post agglomeration using F-continuation condition.Transition count delta: 313
Deduced a syphon composed of 313 places in 0 ms
Reduce places removed 313 places and 0 transitions.
Iterating global reduction 3 with 626 rules applied. Total rules applied 2190 place count 504 transition count 504
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 2191 place count 504 transition count 503
Renaming transitions due to excessive name length > 1024 char.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 2193 place count 503 transition count 502
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 2195 place count 501 transition count 500
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 2196 place count 500 transition count 500
Applied a total of 2196 rules in 183 ms. Remains 500 /1600 variables (removed 1100) and now considering 500/1600 (removed 1100) transitions.
// Phase 1: matrix 500 rows 500 cols
[2024-05-30 16:30:38] [INFO ] Computed 160 invariants in 0 ms
[2024-05-30 16:30:38] [INFO ] Implicit Places using invariants in 304 ms returned []
[2024-05-30 16:30:38] [INFO ] Invariant cache hit.
[2024-05-30 16:30:39] [INFO ] Implicit Places using invariants and state equation in 340 ms returned []
Implicit Place search using SMT with State Equation took 666 ms to find 0 implicit places.
[2024-05-30 16:30:39] [INFO ] Redundant transitions in 2 ms returned []
Running 495 sub problems to find dead transitions.
[2024-05-30 16:30:39] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/496 variables, 48/48 constraints. Problems are: Problem set: 0 solved, 495 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/496 variables, 0/48 constraints. Problems are: Problem set: 0 solved, 495 unsolved
At refinement iteration 2 (OVERLAPS) 4/500 variables, 112/160 constraints. Problems are: Problem set: 0 solved, 495 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/500 variables, 0/160 constraints. Problems are: Problem set: 0 solved, 495 unsolved
At refinement iteration 4 (OVERLAPS) 500/1000 variables, 500/660 constraints. Problems are: Problem set: 0 solved, 495 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1000 variables, 0/660 constraints. Problems are: Problem set: 0 solved, 495 unsolved
At refinement iteration 6 (OVERLAPS) 0/1000 variables, 0/660 constraints. Problems are: Problem set: 0 solved, 495 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1000/1000 variables, and 660 constraints, problems are : Problem set: 0 solved, 495 unsolved in 30010 ms.
Refiners :[Positive P Invariants (semi-flows): 160/160 constraints, State Equation: 500/500 constraints, PredecessorRefiner: 495/495 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 495 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/496 variables, 48/48 constraints. Problems are: Problem set: 0 solved, 495 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/496 variables, 0/48 constraints. Problems are: Problem set: 0 solved, 495 unsolved
At refinement iteration 2 (OVERLAPS) 4/500 variables, 112/160 constraints. Problems are: Problem set: 0 solved, 495 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/500 variables, 0/160 constraints. Problems are: Problem set: 0 solved, 495 unsolved
At refinement iteration 4 (OVERLAPS) 500/1000 variables, 500/660 constraints. Problems are: Problem set: 0 solved, 495 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1000 variables, 495/1155 constraints. Problems are: Problem set: 0 solved, 495 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1000 variables, 0/1155 constraints. Problems are: Problem set: 0 solved, 495 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1000/1000 variables, and 1155 constraints, problems are : Problem set: 0 solved, 495 unsolved in 30020 ms.
Refiners :[Positive P Invariants (semi-flows): 160/160 constraints, State Equation: 500/500 constraints, PredecessorRefiner: 495/495 constraints, Known Traps: 0/0 constraints]
After SMT, in 60087ms problems are : Problem set: 0 solved, 495 unsolved
Search for dead transitions found 0 dead transitions in 60095ms
Starting structural reductions in SI_CTL mode, iteration 1 : 500/1600 places, 500/1600 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 60961 ms. Remains : 500/1600 places, 500/1600 transitions.
[2024-05-30 16:31:39] [INFO ] Flatten gal took : 11 ms
[2024-05-30 16:31:39] [INFO ] Flatten gal took : 11 ms
[2024-05-30 16:31:39] [INFO ] Input system was already deterministic with 500 transitions.
[2024-05-30 16:31:39] [INFO ] Flatten gal took : 11 ms
[2024-05-30 16:31:39] [INFO ] Flatten gal took : 12 ms
[2024-05-30 16:31:39] [INFO ] Time to serialize gal into /tmp/CTLFireability10007473098988583544.gal : 2 ms
[2024-05-30 16:31:39] [INFO ] Time to serialize properties into /tmp/CTLFireability14576384515974024051.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/CTLFireability10007473098988583544.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14576384515974024051.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.02179e+78,0.364117,14908,2,1575,5,42846,6,0,2501,57336,0


Converting to forward existential form...Done !
original formula: E(((p1317==1) + (!(EF(((AF((p1351==1)) + (p236==1)) + (p1721==1)))) * A(EG(((((p982==1)&&(p1036==1))&&(p1070==1))||(p1083==1))) U (EF((((...284
=> equivalent forward existential formula: [FwdG(FwdU(Init,((p1317==1) + (!(E(TRUE U ((!(EG(!((p1351==1)))) + (p236==1)) + (p1721==1)))) * !((E(!((E(TRUE U...597
Reverse transition relation is NOT exact ! Due to transitions t4, t7, t10, t23, t29, t31, t34, t37, t40, t42, t45, t48, t52, t54, t57, t59, t61, t63, t66, ...845
Detected timeout of ITS tools.
[2024-05-30 16:32:09] [INFO ] Flatten gal took : 16 ms
[2024-05-30 16:32:09] [INFO ] Applying decomposition
[2024-05-30 16:32:09] [INFO ] Flatten gal took : 12 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/graph9584909667279208069.txt' '-o' '/tmp/graph9584909667279208069.bin' '-w' '/tmp/graph9584909667279208069.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph9584909667279208069.bin' '-l' '-1' '-v' '-w' '/tmp/graph9584909667279208069.weights' '-q' '0' '-e' '0.001'
[2024-05-30 16:32:09] [INFO ] Decomposing Gal with order
[2024-05-30 16:32:09] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-30 16:32:09] [INFO ] Removed a total of 119 redundant transitions.
[2024-05-30 16:32:09] [INFO ] Flatten gal took : 15 ms
[2024-05-30 16:32:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2024-05-30 16:32:09] [INFO ] Time to serialize gal into /tmp/CTLFireability18281129100151214124.gal : 3 ms
[2024-05-30 16:32:09] [INFO ] Time to serialize properties into /tmp/CTLFireability10934052477119695485.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/CTLFireability18281129100151214124.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10934052477119695485.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.02179e+78,0.166708,9880,224,19,11192,236,698,20839,43,745,0


Converting to forward existential form...Done !
original formula: E(((i14.u110.p1317==1) + (!(EF(((AF((i14.u111.p1351==1)) + (i1.i2.u17.p236==1)) + (i18.i1.u143.p1721==1)))) * A(EG(((((i10.i0.u80.p982==1...468
=> equivalent forward existential formula: [FwdG(FwdU(Init,((i14.u110.p1317==1) + (!(E(TRUE U ((!(EG(!((i14.u111.p1351==1)))) + (i1.i2.u17.p236==1)) + (i18...909
Reverse transition relation is NOT exact ! Due to transitions t23, i0.i0.u1.t29, i0.i0.u2.t31, i0.i0.u3.t34, i0.i0.u4.t37, i0.i1.u5.t40, i0.i1.u6.t42, i0.i...2036
Detected timeout of ITS tools.
[2024-05-30 16:32:39] [INFO ] Flatten gal took : 26 ms
[2024-05-30 16:32:39] [INFO ] Flatten gal took : 26 ms
[2024-05-30 16:32:39] [INFO ] Applying decomposition
[2024-05-30 16:32:39] [INFO ] Flatten gal took : 26 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph15096513664364919368.txt' '-o' '/tmp/graph15096513664364919368.bin' '-w' '/tmp/graph15096513664364919368.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph15096513664364919368.bin' '-l' '-1' '-v' '-w' '/tmp/graph15096513664364919368.weights' '-q' '0' '-e' '0.001'
[2024-05-30 16:32:39] [INFO ] Decomposing Gal with order
[2024-05-30 16:32:39] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-30 16:32:39] [INFO ] Removed a total of 366 redundant transitions.
[2024-05-30 16:32:39] [INFO ] Flatten gal took : 44 ms
[2024-05-30 16:32:39] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2024-05-30 16:32:39] [INFO ] Time to serialize gal into /tmp/CTLFireability11634801817245739155.gal : 18 ms
[2024-05-30 16:32:39] [INFO ] Time to serialize properties into /tmp/CTLFireability13301554401518979321.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/CTLFireability11634801817245739155.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13301554401518979321.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 14 CTL formulae.
ITS-tools command line returned an error code 137
[2024-05-30 16:52:14] [INFO ] Applying decomposition
[2024-05-30 16:52:14] [INFO ] Flatten gal took : 26 ms
[2024-05-30 16:52:14] [INFO ] Decomposing Gal with order
[2024-05-30 16:52:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-30 16:52:14] [INFO ] Removed a total of 108 redundant transitions.
[2024-05-30 16:52:14] [INFO ] Flatten gal took : 54 ms
[2024-05-30 16:52:14] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2024-05-30 16:52:14] [INFO ] Time to serialize gal into /tmp/CTLFireability16690422036873776201.gal : 16 ms
[2024-05-30 16:52:14] [INFO ] Time to serialize properties into /tmp/CTLFireability12759185319567728105.ctl : 12 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/CTLFireability16690422036873776201.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12759185319567728105.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 14 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.5243e+143,383.291,5932000,1730,296,9.09887e+06,752,680,3.60768e+07,132,8341,0


Converting to forward existential form...Done !
original formula: A(!(AF(E(!(EG((i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i1.u229.p1360==1))) U (i0.i1.i0.i0.u310.p1911==1)))) U (EF(AX((((i0.i0.i0.i0.i0.i0....1054
=> equivalent forward existential formula: [((Init * !(EG(!((E(TRUE U !(EX(!((((i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i1.u250.p1504==1)&&(i0.i0.i1.i0.i0.u304.p1880...3079
Reverse transition relation is NOT exact ! Due to transitions t1518, i0.t1441, i0.i0.t1516, i0.i0.i0.t1443, i0.i0.i0.i0.t1514, i0.i0.i0.i0.i0.i0.t1512, i0....30016

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:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination 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="ShieldRVt-PT-040B"
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 ShieldRVt-PT-040B, 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 r356-tall-171683762301018"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldRVt-PT-040B.tgz
mv ShieldRVt-PT-040B 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 ;