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.r246-tall-171654352100674.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is NoC3x3-PT-8B, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r246-tall-171654352100674
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 3.4M
-rw-r--r-- 1 mcc users 6.9K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 73K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.7K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 53K 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 6.1K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K May 19 07:12 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 19 16:12 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 19 07:24 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 19 18:43 LTLFireability.xml
-rw-r--r-- 1 mcc users 7.9K Apr 12 07:24 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 79K Apr 12 07:24 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.2K Apr 12 07:24 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 80K Apr 12 07:24 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 23 07:41 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Apr 23 07:41 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 3 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 3.0M 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 NoC3x3-PT-8B-CTLFireability-2024-00
FORMULA_NAME NoC3x3-PT-8B-CTLFireability-2024-01
FORMULA_NAME NoC3x3-PT-8B-CTLFireability-2024-02
FORMULA_NAME NoC3x3-PT-8B-CTLFireability-2024-03
FORMULA_NAME NoC3x3-PT-8B-CTLFireability-2024-04
FORMULA_NAME NoC3x3-PT-8B-CTLFireability-2024-05
FORMULA_NAME NoC3x3-PT-8B-CTLFireability-2024-06
FORMULA_NAME NoC3x3-PT-8B-CTLFireability-2024-07
FORMULA_NAME NoC3x3-PT-8B-CTLFireability-2024-08
FORMULA_NAME NoC3x3-PT-8B-CTLFireability-2024-09
FORMULA_NAME NoC3x3-PT-8B-CTLFireability-2024-10
FORMULA_NAME NoC3x3-PT-8B-CTLFireability-2024-11
FORMULA_NAME NoC3x3-PT-8B-CTLFireability-2023-12
FORMULA_NAME NoC3x3-PT-8B-CTLFireability-2023-13
FORMULA_NAME NoC3x3-PT-8B-CTLFireability-2023-14
FORMULA_NAME NoC3x3-PT-8B-CTLFireability-2023-15

=== Now, execution of the tool begins

BK_START 1716714362079

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=NoC3x3-PT-8B
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202405141337
[2024-05-26 09:06:03] [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]
[2024-05-26 09:06:03] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-26 09:06:03] [INFO ] Load time of PNML (sax parser for PT used): 348 ms
[2024-05-26 09:06:03] [INFO ] Transformed 9140 places.
[2024-05-26 09:06:03] [INFO ] Transformed 14577 transitions.
[2024-05-26 09:06:03] [INFO ] Found NUPN structural information;
[2024-05-26 09:06:03] [INFO ] Parsed PT model containing 9140 places and 14577 transitions and 30726 arcs in 546 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 20 ms.
Support contains 126 out of 9140 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 9140/9140 places, 14577/14577 transitions.
Reduce places removed 33 places and 0 transitions.
Iterating post reduction 0 with 33 rules applied. Total rules applied 33 place count 9107 transition count 14577
Discarding 5462 places :
Symmetric choice reduction at 1 with 5462 rule applications. Total rules 5495 place count 3645 transition count 9115
Iterating global reduction 1 with 5462 rules applied. Total rules applied 10957 place count 3645 transition count 9115
Ensure Unique test removed 3020 transitions
Reduce isomorphic transitions removed 3020 transitions.
Iterating post reduction 1 with 3020 rules applied. Total rules applied 13977 place count 3645 transition count 6095
Discarding 1934 places :
Symmetric choice reduction at 2 with 1934 rule applications. Total rules 15911 place count 1711 transition count 4161
Iterating global reduction 2 with 1934 rules applied. Total rules applied 17845 place count 1711 transition count 4161
Ensure Unique test removed 1808 transitions
Reduce isomorphic transitions removed 1808 transitions.
Iterating post reduction 2 with 1808 rules applied. Total rules applied 19653 place count 1711 transition count 2353
Discarding 64 places :
Symmetric choice reduction at 3 with 64 rule applications. Total rules 19717 place count 1647 transition count 2289
Iterating global reduction 3 with 64 rules applied. Total rules applied 19781 place count 1647 transition count 2289
Applied a total of 19781 rules in 1339 ms. Remains 1647 /9140 variables (removed 7493) and now considering 2289/14577 (removed 12288) transitions.
// Phase 1: matrix 2289 rows 1647 cols
[2024-05-26 09:06:05] [INFO ] Computed 66 invariants in 34 ms
[2024-05-26 09:06:06] [INFO ] Implicit Places using invariants in 818 ms returned []
[2024-05-26 09:06:06] [INFO ] Invariant cache hit.
[2024-05-26 09:06:07] [INFO ] Implicit Places using invariants and state equation in 1189 ms returned []
Implicit Place search using SMT with State Equation took 2042 ms to find 0 implicit places.
Running 2288 sub problems to find dead transitions.
[2024-05-26 09:06:07] [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 1646/3936 variables, and 0 constraints, problems are : Problem set: 0 solved, 2288 unsolved in 30075 ms.
Refiners :[Positive P Invariants (semi-flows): 0/66 constraints, State Equation: 0/1647 constraints, PredecessorRefiner: 2288/2288 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2288 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1646/3936 variables, and 0 constraints, problems are : Problem set: 0 solved, 2288 unsolved in 30054 ms.
Refiners :[Positive P Invariants (semi-flows): 0/66 constraints, State Equation: 0/1647 constraints, PredecessorRefiner: 0/2288 constraints, Known Traps: 0/0 constraints]
After SMT, in 61045ms problems are : Problem set: 0 solved, 2288 unsolved
Search for dead transitions found 0 dead transitions in 61089ms
Starting structural reductions in LTL mode, iteration 1 : 1647/9140 places, 2289/14577 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 64505 ms. Remains : 1647/9140 places, 2289/14577 transitions.
Support contains 126 out of 1647 places after structural reductions.
[2024-05-26 09:07:08] [INFO ] Flatten gal took : 145 ms
[2024-05-26 09:07:08] [INFO ] Flatten gal took : 92 ms
[2024-05-26 09:07:09] [INFO ] Input system was already deterministic with 2289 transitions.
Support contains 125 out of 1647 places (down from 126) after GAL structural reductions.
RANDOM walk for 40000 steps (14 resets) in 2074 ms. (19 steps per ms) remains 26/96 properties
BEST_FIRST walk for 4003 steps (8 resets) in 22 ms. (174 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4003 steps (8 resets) in 19 ms. (200 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4003 steps (8 resets) in 29 ms. (133 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4003 steps (8 resets) in 14 ms. (266 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4003 steps (8 resets) in 40 ms. (97 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4003 steps (8 resets) in 17 ms. (222 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4003 steps (8 resets) in 19 ms. (200 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4003 steps (8 resets) in 24 ms. (160 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4002 steps (8 resets) in 22 ms. (174 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4003 steps (8 resets) in 15 ms. (250 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4002 steps (8 resets) in 16 ms. (235 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4002 steps (8 resets) in 11 ms. (333 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4003 steps (8 resets) in 10 ms. (363 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 26/26 properties
[2024-05-26 09:07:10] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/38 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 1 (OVERLAPS) 949/987 variables, 26/26 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/987 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 3 (OVERLAPS) 593/1580 variables, 40/66 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1580 variables, 0/66 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 5 (OVERLAPS) 2255/3835 variables, 1580/1646 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/3835 variables, 0/1646 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 7 (OVERLAPS) 101/3936 variables, 67/1713 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/3936 variables, 0/1713 constraints. Problems are: Problem set: 0 solved, 26 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3936/3936 variables, and 1713 constraints, problems are : Problem set: 0 solved, 26 unsolved in 5008 ms.
Refiners :[Positive P Invariants (semi-flows): 66/66 constraints, State Equation: 1647/1647 constraints, PredecessorRefiner: 26/26 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 26 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/38 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 1 (OVERLAPS) 949/987 variables, 26/26 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/987 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 3 (OVERLAPS) 593/1580 variables, 40/66 constraints. Problems are: Problem set: 0 solved, 26 unsolved
[2024-05-26 09:07:16] [INFO ] Deduced a trap composed of 58 places in 195 ms of which 29 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/1580 variables, 1/67 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1580 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 6 (OVERLAPS) 2255/3835 variables, 1580/1647 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/3835 variables, 25/1672 constraints. Problems are: Problem set: 0 solved, 26 unsolved
[2024-05-26 09:07:18] [INFO ] Deduced a trap composed of 52 places in 150 ms of which 3 ms to minimize.
[2024-05-26 09:07:19] [INFO ] Deduced a trap composed of 85 places in 114 ms of which 3 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3835/3936 variables, and 1674 constraints, problems are : Problem set: 0 solved, 26 unsolved in 5011 ms.
Refiners :[Positive P Invariants (semi-flows): 66/66 constraints, State Equation: 1580/1647 constraints, PredecessorRefiner: 25/26 constraints, Known Traps: 3/3 constraints]
After SMT, in 10042ms problems are : Problem set: 0 solved, 26 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 38 out of 1647 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1647/1647 places, 2289/2289 transitions.
Graph (trivial) has 1471 edges and 1647 vertex of which 465 / 1647 are part of one of the 29 SCC in 10 ms
Free SCC test removed 436 places
Drop transitions (Empty/Sink Transition effects.) removed 517 transitions
Reduce isomorphic transitions removed 517 transitions.
Graph (complete) has 2862 edges and 1211 vertex of which 1210 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.4 ms
Discarding 1 places :
Also discarding 0 output transitions
Ensure Unique test removed 48 transitions
Reduce isomorphic transitions removed 48 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 233 transitions
Trivial Post-agglo rules discarded 233 transitions
Performed 233 trivial Post agglomeration. Transition count delta: 233
Iterating post reduction 0 with 281 rules applied. Total rules applied 283 place count 1210 transition count 1491
Reduce places removed 233 places and 0 transitions.
Ensure Unique test removed 40 transitions
Reduce isomorphic transitions removed 40 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 15 transitions
Trivial Post-agglo rules discarded 15 transitions
Performed 15 trivial Post agglomeration. Transition count delta: 15
Iterating post reduction 1 with 288 rules applied. Total rules applied 571 place count 977 transition count 1436
Reduce places removed 15 places and 0 transitions.
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 2 with 30 rules applied. Total rules applied 601 place count 962 transition count 1421
Reduce places removed 4 places and 0 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Iterating post reduction 3 with 8 rules applied. Total rules applied 609 place count 958 transition count 1417
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 6 rules applied. Total rules applied 615 place count 954 transition count 1415
Performed 115 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 115 Pre rules applied. Total rules applied 615 place count 954 transition count 1300
Deduced a syphon composed of 115 places in 2 ms
Reduce places removed 115 places and 0 transitions.
Iterating global reduction 5 with 230 rules applied. Total rules applied 845 place count 839 transition count 1300
Discarding 92 places :
Symmetric choice reduction at 5 with 92 rule applications. Total rules 937 place count 747 transition count 1124
Iterating global reduction 5 with 92 rules applied. Total rules applied 1029 place count 747 transition count 1124
Ensure Unique test removed 67 transitions
Reduce isomorphic transitions removed 67 transitions.
Iterating post reduction 5 with 67 rules applied. Total rules applied 1096 place count 747 transition count 1057
Performed 227 Post agglomeration using F-continuation condition with reduction of 4 identical transitions.
Deduced a syphon composed of 227 places in 1 ms
Reduce places removed 227 places and 0 transitions.
Iterating global reduction 6 with 454 rules applied. Total rules applied 1550 place count 520 transition count 826
Ensure Unique test removed 42 transitions
Reduce isomorphic transitions removed 42 transitions.
Iterating post reduction 6 with 42 rules applied. Total rules applied 1592 place count 520 transition count 784
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1593 place count 519 transition count 782
Iterating global reduction 7 with 1 rules applied. Total rules applied 1594 place count 519 transition count 782
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 1595 place count 519 transition count 781
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: -53
Deduced a syphon composed of 8 places in 1 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 8 with 16 rules applied. Total rules applied 1611 place count 511 transition count 834
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 8 with 3 rules applied. Total rules applied 1614 place count 511 transition count 831
Drop transitions (Redundant composition of simpler transitions.) removed 54 transitions
Redundant transition composition rules discarded 54 transitions
Iterating global reduction 9 with 54 rules applied. Total rules applied 1668 place count 511 transition count 777
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -38
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 9 with 4 rules applied. Total rules applied 1672 place count 509 transition count 815
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 1673 place count 509 transition count 814
Drop transitions (Redundant composition of simpler transitions.) removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 10 with 6 rules applied. Total rules applied 1679 place count 509 transition count 808
Free-agglomeration rule applied 188 times.
Iterating global reduction 10 with 188 rules applied. Total rules applied 1867 place count 509 transition count 620
Reduce places removed 188 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Graph (complete) has 1009 edges and 321 vertex of which 315 are kept as prefixes of interest. Removing 6 places using SCC suffix rule.1 ms
Discarding 6 places :
Also discarding 0 output transitions
Iterating post reduction 10 with 199 rules applied. Total rules applied 2066 place count 315 transition count 610
Drop transitions (Empty/Sink Transition effects.) removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 11 with 6 rules applied. Total rules applied 2072 place count 315 transition count 604
Drop transitions (Redundant composition of simpler transitions.) removed 145 transitions
Redundant transition composition rules discarded 145 transitions
Iterating global reduction 12 with 145 rules applied. Total rules applied 2217 place count 315 transition count 459
Reduce places removed 6 places and 0 transitions.
Graph (complete) has 852 edges and 309 vertex of which 291 are kept as prefixes of interest. Removing 18 places using SCC suffix rule.0 ms
Discarding 18 places :
Also discarding 0 output transitions
Iterating post reduction 12 with 7 rules applied. Total rules applied 2224 place count 291 transition count 459
Drop transitions (Empty/Sink Transition effects.) removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 13 with 18 rules applied. Total rules applied 2242 place count 291 transition count 441
Partial Free-agglomeration rule applied 30 times.
Drop transitions (Partial Free agglomeration) removed 30 transitions
Iterating global reduction 14 with 30 rules applied. Total rules applied 2272 place count 291 transition count 441
Partial Free-agglomeration rule applied 2 times.
Drop transitions (Partial Free agglomeration) removed 2 transitions
Iterating global reduction 14 with 2 rules applied. Total rules applied 2274 place count 291 transition count 441
Applied a total of 2274 rules in 464 ms. Remains 291 /1647 variables (removed 1356) and now considering 441/2289 (removed 1848) transitions.
Running 432 sub problems to find dead transitions.
[2024-05-26 09:07:20] [INFO ] Flow matrix only has 440 transitions (discarded 1 similar events)
// Phase 1: matrix 440 rows 291 cols
[2024-05-26 09:07:20] [INFO ] Computed 60 invariants in 2 ms
[2024-05-26 09:07:20] [INFO ] State equation strengthened by 171 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/290 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 432 unsolved
At refinement iteration 1 (OVERLAPS) 1/291 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 432 unsolved
[2024-05-26 09:07:25] [INFO ] Deduced a trap composed of 7 places in 71 ms of which 2 ms to minimize.
[2024-05-26 09:07:25] [INFO ] Deduced a trap composed of 8 places in 64 ms of which 2 ms to minimize.
[2024-05-26 09:07:25] [INFO ] Deduced a trap composed of 8 places in 66 ms of which 1 ms to minimize.
[2024-05-26 09:07:25] [INFO ] Deduced a trap composed of 20 places in 62 ms of which 2 ms to minimize.
[2024-05-26 09:07:26] [INFO ] Deduced a trap composed of 10 places in 38 ms of which 1 ms to minimize.
[2024-05-26 09:07:26] [INFO ] Deduced a trap composed of 9 places in 59 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/291 variables, 6/66 constraints. Problems are: Problem set: 0 solved, 432 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/291 variables, 0/66 constraints. Problems are: Problem set: 0 solved, 432 unsolved
Problem TDEAD439 is UNSAT
Problem TDEAD440 is UNSAT
At refinement iteration 4 (OVERLAPS) 440/731 variables, 291/357 constraints. Problems are: Problem set: 2 solved, 430 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/731 variables, 171/528 constraints. Problems are: Problem set: 2 solved, 430 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 6 (INCLUDED_ONLY) 0/731 variables, 0/528 constraints. Problems are: Problem set: 2 solved, 430 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 731/731 variables, and 528 constraints, problems are : Problem set: 2 solved, 430 unsolved in 20020 ms.
Refiners :[Positive P Invariants (semi-flows): 60/60 constraints, State Equation: 291/291 constraints, ReadFeed: 171/171 constraints, PredecessorRefiner: 432/432 constraints, Known Traps: 6/6 constraints]
Escalating to Integer solving :Problem set: 2 solved, 430 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/290 variables, 0/0 constraints. Problems are: Problem set: 2 solved, 430 unsolved
At refinement iteration 1 (OVERLAPS) 1/291 variables, 60/60 constraints. Problems are: Problem set: 2 solved, 430 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/291 variables, 6/66 constraints. Problems are: Problem set: 2 solved, 430 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/291 variables, 0/66 constraints. Problems are: Problem set: 2 solved, 430 unsolved
At refinement iteration 4 (OVERLAPS) 440/731 variables, 291/357 constraints. Problems are: Problem set: 2 solved, 430 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/731 variables, 171/528 constraints. Problems are: Problem set: 2 solved, 430 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/731 variables, 430/958 constraints. Problems are: Problem set: 2 solved, 430 unsolved
[2024-05-26 09:07:48] [INFO ] Deduced a trap composed of 7 places in 78 ms of which 1 ms to minimize.
[2024-05-26 09:07:48] [INFO ] Deduced a trap composed of 8 places in 67 ms of which 1 ms to minimize.
[2024-05-26 09:07:48] [INFO ] Deduced a trap composed of 17 places in 56 ms of which 5 ms to minimize.
[2024-05-26 09:07:48] [INFO ] Deduced a trap composed of 17 places in 40 ms of which 1 ms to minimize.
[2024-05-26 09:07:48] [INFO ] Deduced a trap composed of 11 places in 35 ms of which 1 ms to minimize.
[2024-05-26 09:07:49] [INFO ] Deduced a trap composed of 11 places in 60 ms of which 1 ms to minimize.
[2024-05-26 09:07:49] [INFO ] Deduced a trap composed of 14 places in 53 ms of which 3 ms to minimize.
[2024-05-26 09:07:49] [INFO ] Deduced a trap composed of 10 places in 49 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/731 variables, 8/966 constraints. Problems are: Problem set: 2 solved, 430 unsolved
[2024-05-26 09:07:57] [INFO ] Deduced a trap composed of 9 places in 44 ms of which 1 ms to minimize.
[2024-05-26 09:07:57] [INFO ] Deduced a trap composed of 15 places in 47 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 731/731 variables, and 968 constraints, problems are : Problem set: 2 solved, 430 unsolved in 20020 ms.
Refiners :[Positive P Invariants (semi-flows): 60/60 constraints, State Equation: 291/291 constraints, ReadFeed: 171/171 constraints, PredecessorRefiner: 430/432 constraints, Known Traps: 16/16 constraints]
After SMT, in 40198ms problems are : Problem set: 2 solved, 430 unsolved
Search for dead transitions found 2 dead transitions in 40203ms
Found 2 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 2 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 2 transitions.
Starting structural reductions in REACHABILITY mode, iteration 1 : 291/1647 places, 439/2289 transitions.
Applied a total of 0 rules in 9 ms. Remains 291 /291 variables (removed 0) and now considering 439/439 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 40686 ms. Remains : 291/1647 places, 439/2289 transitions.
RANDOM walk for 40000 steps (8 resets) in 560 ms. (71 steps per ms) remains 0/26 properties
[2024-05-26 09:08:01] [INFO ] Flatten gal took : 78 ms
[2024-05-26 09:08:01] [INFO ] Flatten gal took : 65 ms
[2024-05-26 09:08:01] [INFO ] Input system was already deterministic with 2289 transitions.
Computed a total of 199 stabilizing places and 317 stable transitions
Graph (complete) has 3432 edges and 1647 vertex of which 1646 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.40 ms
Starting structural reductions in SI_CTL mode, iteration 0 : 1647/1647 places, 2289/2289 transitions.
Graph (trivial) has 1545 edges and 1647 vertex of which 510 / 1647 are part of one of the 33 SCC in 3 ms
Free SCC test removed 477 places
Ensure Unique test removed 529 transitions
Reduce isomorphic transitions removed 529 transitions.
Graph (complete) has 2849 edges and 1170 vertex of which 1169 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.5 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Reduce places removed 1 places and 1 transitions.
Ensure Unique test removed 48 transitions
Reduce isomorphic transitions removed 48 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 242 transitions
Trivial Post-agglo rules discarded 242 transitions
Performed 242 trivial Post agglomeration. Transition count delta: 242
Iterating post reduction 0 with 290 rules applied. Total rules applied 292 place count 1168 transition count 1468
Reduce places removed 242 places and 0 transitions.
Ensure Unique test removed 64 transitions
Reduce isomorphic transitions removed 64 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 34 transitions
Trivial Post-agglo rules discarded 34 transitions
Performed 34 trivial Post agglomeration. Transition count delta: 34
Iterating post reduction 1 with 340 rules applied. Total rules applied 632 place count 926 transition count 1370
Reduce places removed 34 places and 0 transitions.
Ensure Unique test removed 31 transitions
Reduce isomorphic transitions removed 31 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 20 transitions
Trivial Post-agglo rules discarded 20 transitions
Performed 20 trivial Post agglomeration. Transition count delta: 20
Iterating post reduction 2 with 85 rules applied. Total rules applied 717 place count 892 transition count 1319
Reduce places removed 20 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 3 with 23 rules applied. Total rules applied 740 place count 872 transition count 1316
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 4 with 6 rules applied. Total rules applied 746 place count 869 transition count 1313
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 747 place count 868 transition count 1313
Performed 95 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 95 Pre rules applied. Total rules applied 747 place count 868 transition count 1218
Deduced a syphon composed of 95 places in 2 ms
Reduce places removed 95 places and 0 transitions.
Iterating global reduction 6 with 190 rules applied. Total rules applied 937 place count 773 transition count 1218
Discarding 95 places :
Symmetric choice reduction at 6 with 95 rule applications. Total rules 1032 place count 678 transition count 1034
Iterating global reduction 6 with 95 rules applied. Total rules applied 1127 place count 678 transition count 1034
Ensure Unique test removed 68 transitions
Reduce isomorphic transitions removed 68 transitions.
Iterating post reduction 6 with 68 rules applied. Total rules applied 1195 place count 678 transition count 966
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 1 Pre rules applied. Total rules applied 1195 place count 678 transition count 965
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 1197 place count 677 transition count 965
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1198 place count 676 transition count 962
Iterating global reduction 7 with 1 rules applied. Total rules applied 1199 place count 676 transition count 962
Performed 202 Post agglomeration using F-continuation condition.Transition count delta: 202
Deduced a syphon composed of 202 places in 0 ms
Reduce places removed 202 places and 0 transitions.
Iterating global reduction 7 with 404 rules applied. Total rules applied 1603 place count 474 transition count 760
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Iterating post reduction 7 with 24 rules applied. Total rules applied 1627 place count 474 transition count 736
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1629 place count 472 transition count 733
Iterating global reduction 8 with 2 rules applied. Total rules applied 1631 place count 472 transition count 733
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 8 with 2 rules applied. Total rules applied 1633 place count 472 transition count 731
Drop transitions (Redundant composition of simpler transitions.) removed 24 transitions
Redundant transition composition rules discarded 24 transitions
Iterating global reduction 9 with 24 rules applied. Total rules applied 1657 place count 472 transition count 707
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 1659 place count 470 transition count 705
Reduce places removed 9 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 24 transitions
Trivial Post-agglo rules discarded 24 transitions
Performed 24 trivial Post agglomeration. Transition count delta: 24
Iterating post reduction 9 with 33 rules applied. Total rules applied 1692 place count 461 transition count 681
Reduce places removed 24 places and 0 transitions.
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Iterating post reduction 10 with 48 rules applied. Total rules applied 1740 place count 437 transition count 657
Applied a total of 1740 rules in 216 ms. Remains 437 /1647 variables (removed 1210) and now considering 657/2289 (removed 1632) transitions.
[2024-05-26 09:08:01] [INFO ] Flow matrix only has 625 transitions (discarded 32 similar events)
// Phase 1: matrix 625 rows 437 cols
[2024-05-26 09:08:01] [INFO ] Computed 57 invariants in 3 ms
[2024-05-26 09:08:01] [INFO ] Implicit Places using invariants in 215 ms returned []
[2024-05-26 09:08:01] [INFO ] Flow matrix only has 625 transitions (discarded 32 similar events)
[2024-05-26 09:08:01] [INFO ] Invariant cache hit.
[2024-05-26 09:08:01] [INFO ] State equation strengthened by 28 read => feed constraints.
[2024-05-26 09:08:02] [INFO ] Implicit Places using invariants and state equation in 428 ms returned []
Implicit Place search using SMT with State Equation took 646 ms to find 0 implicit places.
[2024-05-26 09:08:02] [INFO ] Redundant transitions in 32 ms returned []
Running 615 sub problems to find dead transitions.
[2024-05-26 09:08:02] [INFO ] Flow matrix only has 625 transitions (discarded 32 similar events)
[2024-05-26 09:08:02] [INFO ] Invariant cache hit.
[2024-05-26 09:08:02] [INFO ] State equation strengthened by 28 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/428 variables, 48/48 constraints. Problems are: Problem set: 0 solved, 615 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/428 variables, 0/48 constraints. Problems are: Problem set: 0 solved, 615 unsolved
At refinement iteration 2 (OVERLAPS) 9/437 variables, 9/57 constraints. Problems are: Problem set: 0 solved, 615 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/437 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 615 unsolved
At refinement iteration 4 (OVERLAPS) 624/1061 variables, 437/494 constraints. Problems are: Problem set: 0 solved, 615 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1061 variables, 28/522 constraints. Problems are: Problem set: 0 solved, 615 unsolved
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org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 6 (INCLUDED_ONLY) 0/1061 variables, 0/522 constraints. Problems are: Problem set: 0 solved, 615 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1061/1062 variables, and 522 constraints, problems are : Problem set: 0 solved, 615 unsolved in 30023 ms.
Refiners :[Positive P Invariants (semi-flows): 57/57 constraints, State Equation: 437/437 constraints, ReadFeed: 28/28 constraints, PredecessorRefiner: 615/615 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 615 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/428 variables, 48/48 constraints. Problems are: Problem set: 0 solved, 615 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/428 variables, 0/48 constraints. Problems are: Problem set: 0 solved, 615 unsolved
At refinement iteration 2 (OVERLAPS) 9/437 variables, 9/57 constraints. Problems are: Problem set: 0 solved, 615 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/437 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 615 unsolved
At refinement iteration 4 (OVERLAPS) 624/1061 variables, 437/494 constraints. Problems are: Problem set: 0 solved, 615 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1061 variables, 28/522 constraints. Problems are: Problem set: 0 solved, 615 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1061 variables, 615/1137 constraints. Problems are: Problem set: 0 solved, 615 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1061 variables, 0/1137 constraints. Problems are: Problem set: 0 solved, 615 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1061/1062 variables, and 1137 constraints, problems are : Problem set: 0 solved, 615 unsolved in 30020 ms.
Refiners :[Positive P Invariants (semi-flows): 57/57 constraints, State Equation: 437/437 constraints, ReadFeed: 28/28 constraints, PredecessorRefiner: 615/615 constraints, Known Traps: 0/0 constraints]
After SMT, in 60150ms problems are : Problem set: 0 solved, 615 unsolved
Search for dead transitions found 0 dead transitions in 60155ms
Starting structural reductions in SI_CTL mode, iteration 1 : 437/1647 places, 657/2289 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 61056 ms. Remains : 437/1647 places, 657/2289 transitions.
[2024-05-26 09:09:02] [INFO ] Flatten gal took : 20 ms
[2024-05-26 09:09:02] [INFO ] Flatten gal took : 18 ms
[2024-05-26 09:09:02] [INFO ] Input system was already deterministic with 657 transitions.
RANDOM walk for 671 steps (1 resets) in 9 ms. (67 steps per ms) remains 0/1 properties
FORMULA NoC3x3-PT-8B-CTLFireability-2024-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2024-05-26 09:09:02] [INFO ] Flatten gal took : 24 ms
[2024-05-26 09:09:02] [INFO ] Flatten gal took : 23 ms
[2024-05-26 09:09:02] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality16817163151501025854.gal : 22 ms
[2024-05-26 09:09:02] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12183059814848570819.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality16817163151501025854.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality12183059814848570819.prop' '--nowitness' '--gen-order' 'FOLLOW'
ITS runner timed out or was interrupted.

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 1647/1647 places, 2289/2289 transitions.
Discarding 76 places :
Symmetric choice reduction at 0 with 76 rule applications. Total rules 76 place count 1571 transition count 2213
Iterating global reduction 0 with 76 rules applied. Total rules applied 152 place count 1571 transition count 2213
Ensure Unique test removed 66 transitions
Reduce isomorphic transitions removed 66 transitions.
Iterating post reduction 0 with 66 rules applied. Total rules applied 218 place count 1571 transition count 2147
Discarding 39 places :
Symmetric choice reduction at 1 with 39 rule applications. Total rules 257 place count 1532 transition count 2108
Iterating global reduction 1 with 39 rules applied. Total rules applied 296 place count 1532 transition count 2108
Ensure Unique test removed 37 transitions
Reduce isomorphic transitions removed 37 transitions.
Iterating post reduction 1 with 37 rules applied. Total rules applied 333 place count 1532 transition count 2071
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 335 place count 1530 transition count 2069
Iterating global reduction 2 with 2 rules applied. Total rules applied 337 place count 1530 transition count 2069
Applied a total of 337 rules in 144 ms. Remains 1530 /1647 variables (removed 117) and now considering 2069/2289 (removed 220) transitions.
// Phase 1: matrix 2069 rows 1530 cols
[2024-05-26 09:09:02] [INFO ] Computed 66 invariants in 13 ms
[2024-05-26 09:09:03] [INFO ] Implicit Places using invariants in 431 ms returned []
[2024-05-26 09:09:03] [INFO ] Invariant cache hit.
[2024-05-26 09:09:04] [INFO ] Implicit Places using invariants and state equation in 1153 ms returned []
Implicit Place search using SMT with State Equation took 1587 ms to find 0 implicit places.
Running 2068 sub problems to find dead transitions.
[2024-05-26 09:09:04] [INFO ] Invariant cache hit.
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(s102 1.0)
(s103 1.0)
(s104 1.0)
(s105 1.0)
(s106 1.0)
(s107 1.0)
(s108 1.0)
(s109 1.0)
(s110 1.0)
(s111 1.0)
(s112 1.0)
(s113 1.0)
(s114 1.0)
(s115 1.0)
(s116 1.0)
(s117 1.0)
(s118 1.0)
(s119 1.0)
(s120 1.0)
(s121 1.0)
(s122 1.0)
(s123 1.0)
(s124 1.0)
(s125 1.0)
(s126 1.0)
(s127 1.0)
(s128 1.0)
(s129 1.0)
(s130 1.0)
(s131 1.0)
(s132 1.0)
(s133 1.0)
(s134 1.0)
(s135 1.0)
(s136 1.0)
(s137 1.0)
(s138 1.0)
(s139 1.0)
(s140 1.0)
(s141 1.0)
(s142 1.0)
(s143 1.0)
(s144 1.0)
(s145 1.0)
(s146 1.0)
(s147 1.0)
(s148 1.0)
(s149 1.0)
(s150 1.0)
(s151 1.0)
(s152 1.0)
(s153 1.0)
(s154 1.0)
(s155 1.0)
(s156 1.0)
(s157 1.0)
(s158 1.0)
(s159 1.0)
(s160 1.0)
(s161 1.0)
(s162 1.0)
(s163 1.0)
(s164 1.0)
(s165 1.0)
(s166 1.0)
(s167 1.0)
(s168 1.0)
(s169 1.0)
(s170 1.0)
(s171 1.0)
(s172 1.0)
(s173 1.0)
(s174 1.0)
(s175 1.0)
(s176 1.0)
(s177 1.0)
(s178 1.0)
(s179 1.0)
(s180 1.0)
(s181 1.0)
(s182 1.0)
(s183 1.0)
(s184 1.0)
(s185 1.0)
(s186 1.0)
(s187 1.0)
(s188 1.0)
(s189 1.0)
(s190 1.0)
(s191 1.0)
(s192 1.0)
(s193 1.0)
(s194 1.0)
(s195 1.0)
(s196 1.0)
(s197 1.0)
(s198 1.0)
(s199 1.0)
(s200 1.0)
(s201 1.0)
(s202 1.0)
(s203 1.0)
(s204 1.0)
(s205 1.0)
(s206 1.0)
(s207 1.0)
(s208 1.0)
(s209 1.0)
(s210 1.0)
(s211 1.0)
(s212 1.0)
(s213 1.0)
(s214 1.0)
(s215 1.0)
(s216 1.0)
(s217 1.0)
(s218 1.0)
(s219 1.0)
(s220 1.0)
(s221 1.0)
(s222 1.0)
(s223 1.0)
(s224 1.0)
(s225 1.0)
(s226 1.0)
(s227 1.0)
(s228 1.0)
(s229 1.0)
(s230 1.0)
(s231 1.0)
(s232 1.0)
(s233 1.0)
(s234 1.0)
(s235 1.0)
(s236 1.0)
(s237 1.0)
(s238 1.0)
(s239 1.0)
(s240 1.0)
(s241 1.0)
(s242 1.0)
(s243 1.0)
(s244 1.0)
(s245 1.0)
(s246 1.0)
(s247 1.0)
(s248 1.0)
(s249 1.0)
(s250 1.0)
(s251 1.0)
(s252 1.0)
(s253 1.0)
(s254 1.0)
(s255 1.0)
(s256 1.0)
(s257 1.0)
(s258 1.0)
(s259 1.0)
(s260 1.0)
(s261 1.0)
(s262 1.0)
(s263 1.0)
(s264 1.0)
(s265 1.0)
(s266 1.0)
(s267 1.0)
(s268 1.0)
(s269 1.0)
(s270 1.0)
(s271 1.0)
(s272 1.0)
(s273 1.0)
(s274 1.0)
(s275 1.0)
(s276 1.0)
(s277 1.0)
(s278 1.0)
(s279 1.0)
(s280 1.0)
(s281 1.0)
(s282 1.0)
(s283 1.0)
(s284 1.0)
(s285 1.0)
(s286 1.0)
(s287 1.0)
(s288 1.0)
(s289 1.0)
(s290 1.0)
(s291 1.0)
(s292 1.0)
(s293 1.0)
(s294 1.0)
(s295 1.0)
(s296 1.0)
(s297 1.0)
(s298 1.0)
(s299 1.0)
(s300 1.0)
(s301 1.0)
(s302 1.0)
(s303 1.0)
(s304 1.0)
(s305 1.0)
(s306 1.0)
(s307 1.0)
(s308 1.0)
(s309 1.0)
(s310 1.0)
(s311 1.0)
(s312 1.0)
(s313 1.0)
(s314 1.0)
(s315 1.0)
(s316 1.0)
(s317 1.0)
(s318 1.0)
(s319 1.0)
(s320 1.0)
(s321 timeout
1.0 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1529/3599 variables, and 0 constraints, problems are : Problem set: 0 solved, 2068 unsolved in 30032 ms.
Refiners :[Positive P Invariants (semi-flows): 0/66 constraints, State Equation: 0/1530 constraints, PredecessorRefiner: 2068/2068 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2068 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1529/3599 variables, and 0 constraints, problems are : Problem set: 0 solved, 2068 unsolved in 30027 ms.
Refiners :[Positive P Invariants (semi-flows): 0/66 constraints, State Equation: 0/1530 constraints, PredecessorRefiner: 0/2068 constraints, Known Traps: 0/0 constraints]
After SMT, in 60614ms problems are : Problem set: 0 solved, 2068 unsolved
Search for dead transitions found 0 dead transitions in 60633ms
Starting structural reductions in LTL mode, iteration 1 : 1530/1647 places, 2069/2289 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62368 ms. Remains : 1530/1647 places, 2069/2289 transitions.
[2024-05-26 09:10:05] [INFO ] Flatten gal took : 46 ms
[2024-05-26 09:10:05] [INFO ] Flatten gal took : 48 ms
[2024-05-26 09:10:05] [INFO ] Input system was already deterministic with 2069 transitions.
[2024-05-26 09:10:05] [INFO ] Flatten gal took : 45 ms
[2024-05-26 09:10:05] [INFO ] Flatten gal took : 46 ms
[2024-05-26 09:10:05] [INFO ] Time to serialize gal into /tmp/CTLFireability10402694959595115609.gal : 11 ms
[2024-05-26 09:10:05] [INFO ] Time to serialize properties into /tmp/CTLFireability6858368114806371008.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/CTLFireability10402694959595115609.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6858368114806371008.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.
[2024-05-26 09:10:35] [INFO ] Flatten gal took : 45 ms
[2024-05-26 09:10:35] [INFO ] Applying decomposition
[2024-05-26 09:10:35] [INFO ] Flatten gal took : 45 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/graph17602268755189493997.txt' '-o' '/tmp/graph17602268755189493997.bin' '-w' '/tmp/graph17602268755189493997.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph17602268755189493997.bin' '-l' '-1' '-v' '-w' '/tmp/graph17602268755189493997.weights' '-q' '0' '-e' '0.001'
[2024-05-26 09:10:35] [INFO ] Decomposing Gal with order
[2024-05-26 09:10:35] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 09:10:35] [INFO ] Removed a total of 1073 redundant transitions.
[2024-05-26 09:10:36] [INFO ] Flatten gal took : 154 ms
[2024-05-26 09:10:36] [INFO ] Fuse similar labels procedure discarded/fused a total of 338 labels/synchronizations in 51 ms.
[2024-05-26 09:10:36] [INFO ] Time to serialize gal into /tmp/CTLFireability14172012752975634475.gal : 24 ms
[2024-05-26 09:10:36] [INFO ] Time to serialize properties into /tmp/CTLFireability3030741628403831684.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/CTLFireability14172012752975634475.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3030741628403831684.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 : 1647/1647 places, 2289/2289 transitions.
Discarding 79 places :
Symmetric choice reduction at 0 with 79 rule applications. Total rules 79 place count 1568 transition count 2210
Iterating global reduction 0 with 79 rules applied. Total rules applied 158 place count 1568 transition count 2210
Ensure Unique test removed 71 transitions
Reduce isomorphic transitions removed 71 transitions.
Iterating post reduction 0 with 71 rules applied. Total rules applied 229 place count 1568 transition count 2139
Discarding 37 places :
Symmetric choice reduction at 1 with 37 rule applications. Total rules 266 place count 1531 transition count 2102
Iterating global reduction 1 with 37 rules applied. Total rules applied 303 place count 1531 transition count 2102
Ensure Unique test removed 36 transitions
Reduce isomorphic transitions removed 36 transitions.
Iterating post reduction 1 with 36 rules applied. Total rules applied 339 place count 1531 transition count 2066
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 340 place count 1530 transition count 2065
Iterating global reduction 2 with 1 rules applied. Total rules applied 341 place count 1530 transition count 2065
Applied a total of 341 rules in 162 ms. Remains 1530 /1647 variables (removed 117) and now considering 2065/2289 (removed 224) transitions.
// Phase 1: matrix 2065 rows 1530 cols
[2024-05-26 09:11:06] [INFO ] Computed 66 invariants in 14 ms
[2024-05-26 09:11:06] [INFO ] Implicit Places using invariants in 415 ms returned []
[2024-05-26 09:11:06] [INFO ] Invariant cache hit.
[2024-05-26 09:11:08] [INFO ] Implicit Places using invariants and state equation in 1232 ms returned []
Implicit Place search using SMT with State Equation took 1651 ms to find 0 implicit places.
Running 2064 sub problems to find dead transitions.
[2024-05-26 09:11:08] [INFO ] Invariant cache hit.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1529/3595 variables, and 0 constraints, problems are : Problem set: 0 solved, 2064 unsolved in 30042 ms.
Refiners :[Positive P Invariants (semi-flows): 0/66 constraints, State Equation: 0/1530 constraints, PredecessorRefiner: 2064/2064 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2064 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1529/3595 variables, and 0 constraints, problems are : Problem set: 0 solved, 2064 unsolved in 30033 ms.
Refiners :[Positive P Invariants (semi-flows): 0/66 constraints, State Equation: 0/1530 constraints, PredecessorRefiner: 0/2064 constraints, Known Traps: 0/0 constraints]
After SMT, in 60580ms problems are : Problem set: 0 solved, 2064 unsolved
Search for dead transitions found 0 dead transitions in 60596ms
Starting structural reductions in LTL mode, iteration 1 : 1530/1647 places, 2065/2289 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62413 ms. Remains : 1530/1647 places, 2065/2289 transitions.
[2024-05-26 09:12:08] [INFO ] Flatten gal took : 44 ms
[2024-05-26 09:12:08] [INFO ] Flatten gal took : 48 ms
[2024-05-26 09:12:08] [INFO ] Input system was already deterministic with 2065 transitions.
[2024-05-26 09:12:08] [INFO ] Flatten gal took : 43 ms
[2024-05-26 09:12:08] [INFO ] Flatten gal took : 44 ms
[2024-05-26 09:12:08] [INFO ] Time to serialize gal into /tmp/CTLFireability17989363700721293184.gal : 8 ms
[2024-05-26 09:12:09] [INFO ] Time to serialize properties into /tmp/CTLFireability10058520094134710477.ctl : 76 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/CTLFireability17989363700721293184.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10058520094134710477.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.
[2024-05-26 09:12:39] [INFO ] Flatten gal took : 43 ms
[2024-05-26 09:12:39] [INFO ] Applying decomposition
[2024-05-26 09:12:39] [INFO ] Flatten gal took : 41 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/graph3089848808785127823.txt' '-o' '/tmp/graph3089848808785127823.bin' '-w' '/tmp/graph3089848808785127823.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph3089848808785127823.bin' '-l' '-1' '-v' '-w' '/tmp/graph3089848808785127823.weights' '-q' '0' '-e' '0.001'
[2024-05-26 09:12:39] [INFO ] Decomposing Gal with order
[2024-05-26 09:12:39] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 09:12:39] [INFO ] Removed a total of 1050 redundant transitions.
[2024-05-26 09:12:39] [INFO ] Flatten gal took : 77 ms
[2024-05-26 09:12:39] [INFO ] Fuse similar labels procedure discarded/fused a total of 311 labels/synchronizations in 49 ms.
[2024-05-26 09:12:39] [INFO ] Time to serialize gal into /tmp/CTLFireability13943802491918588945.gal : 36 ms
[2024-05-26 09:12:39] [INFO ] Time to serialize properties into /tmp/CTLFireability17242266865366794042.ctl : 42 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/CTLFireability13943802491918588945.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17242266865366794042.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 : 1647/1647 places, 2289/2289 transitions.
Graph (trivial) has 1532 edges and 1647 vertex of which 496 / 1647 are part of one of the 32 SCC in 2 ms
Free SCC test removed 464 places
Ensure Unique test removed 513 transitions
Reduce isomorphic transitions removed 513 transitions.
Graph (complete) has 2865 edges and 1183 vertex of which 1182 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.3 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Reduce places removed 1 places and 1 transitions.
Ensure Unique test removed 48 transitions
Reduce isomorphic transitions removed 48 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 245 transitions
Trivial Post-agglo rules discarded 245 transitions
Performed 245 trivial Post agglomeration. Transition count delta: 245
Iterating post reduction 0 with 293 rules applied. Total rules applied 295 place count 1181 transition count 1481
Reduce places removed 245 places and 0 transitions.
Ensure Unique test removed 59 transitions
Reduce isomorphic transitions removed 59 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 30 transitions
Trivial Post-agglo rules discarded 30 transitions
Performed 30 trivial Post agglomeration. Transition count delta: 30
Iterating post reduction 1 with 334 rules applied. Total rules applied 629 place count 936 transition count 1392
Reduce places removed 30 places and 0 transitions.
Ensure Unique test removed 25 transitions
Reduce isomorphic transitions removed 25 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 15 transitions
Trivial Post-agglo rules discarded 15 transitions
Performed 15 trivial Post agglomeration. Transition count delta: 15
Iterating post reduction 2 with 70 rules applied. Total rules applied 699 place count 906 transition count 1352
Reduce places removed 15 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 3 with 16 rules applied. Total rules applied 715 place count 891 transition count 1351
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 716 place count 890 transition count 1351
Performed 100 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 100 Pre rules applied. Total rules applied 716 place count 890 transition count 1251
Deduced a syphon composed of 100 places in 2 ms
Reduce places removed 100 places and 0 transitions.
Iterating global reduction 5 with 200 rules applied. Total rules applied 916 place count 790 transition count 1251
Discarding 96 places :
Symmetric choice reduction at 5 with 96 rule applications. Total rules 1012 place count 694 transition count 1065
Iterating global reduction 5 with 96 rules applied. Total rules applied 1108 place count 694 transition count 1065
Ensure Unique test removed 69 transitions
Reduce isomorphic transitions removed 69 transitions.
Iterating post reduction 5 with 69 rules applied. Total rules applied 1177 place count 694 transition count 996
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 1177 place count 694 transition count 995
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1179 place count 693 transition count 995
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1180 place count 692 transition count 992
Iterating global reduction 6 with 1 rules applied. Total rules applied 1181 place count 692 transition count 992
Performed 200 Post agglomeration using F-continuation condition.Transition count delta: 200
Deduced a syphon composed of 200 places in 0 ms
Reduce places removed 200 places and 0 transitions.
Iterating global reduction 6 with 400 rules applied. Total rules applied 1581 place count 492 transition count 792
Ensure Unique test removed 25 transitions
Reduce isomorphic transitions removed 25 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 6 with 26 rules applied. Total rules applied 1607 place count 492 transition count 766
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 1609 place count 491 transition count 765
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1611 place count 489 transition count 762
Iterating global reduction 8 with 2 rules applied. Total rules applied 1613 place count 489 transition count 762
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 8 with 2 rules applied. Total rules applied 1615 place count 489 transition count 760
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 9 with 2 rules applied. Total rules applied 1617 place count 488 transition count 759
Drop transitions (Redundant composition of simpler transitions.) removed 28 transitions
Redundant transition composition rules discarded 28 transitions
Iterating global reduction 9 with 28 rules applied. Total rules applied 1645 place count 488 transition count 731
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 5 Pre rules applied. Total rules applied 1645 place count 488 transition count 726
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 9 with 10 rules applied. Total rules applied 1655 place count 483 transition count 726
Partial Post-agglomeration rule applied 4 times.
Drop transitions (Partial Post agglomeration) removed 4 transitions
Iterating global reduction 9 with 4 rules applied. Total rules applied 1659 place count 483 transition count 726
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 1661 place count 481 transition count 724
Reduce places removed 9 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 24 transitions
Trivial Post-agglo rules discarded 24 transitions
Performed 24 trivial Post agglomeration. Transition count delta: 24
Iterating post reduction 9 with 33 rules applied. Total rules applied 1694 place count 472 transition count 700
Reduce places removed 24 places and 0 transitions.
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Iterating post reduction 10 with 48 rules applied. Total rules applied 1742 place count 448 transition count 676
Applied a total of 1742 rules in 172 ms. Remains 448 /1647 variables (removed 1199) and now considering 676/2289 (removed 1613) transitions.
[2024-05-26 09:13:09] [INFO ] Flow matrix only has 645 transitions (discarded 31 similar events)
// Phase 1: matrix 645 rows 448 cols
[2024-05-26 09:13:09] [INFO ] Computed 57 invariants in 2 ms
[2024-05-26 09:13:10] [INFO ] Implicit Places using invariants in 441 ms returned []
[2024-05-26 09:13:10] [INFO ] Flow matrix only has 645 transitions (discarded 31 similar events)
[2024-05-26 09:13:10] [INFO ] Invariant cache hit.
[2024-05-26 09:13:10] [INFO ] State equation strengthened by 28 read => feed constraints.
[2024-05-26 09:13:10] [INFO ] Implicit Places using invariants and state equation in 414 ms returned []
Implicit Place search using SMT with State Equation took 857 ms to find 0 implicit places.
[2024-05-26 09:13:10] [INFO ] Redundant transitions in 6 ms returned []
Running 631 sub problems to find dead transitions.
[2024-05-26 09:13:10] [INFO ] Flow matrix only has 645 transitions (discarded 31 similar events)
[2024-05-26 09:13:10] [INFO ] Invariant cache hit.
[2024-05-26 09:13:10] [INFO ] State equation strengthened by 28 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/439 variables, 48/48 constraints. Problems are: Problem set: 0 solved, 631 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/439 variables, 0/48 constraints. Problems are: Problem set: 0 solved, 631 unsolved
At refinement iteration 2 (OVERLAPS) 9/448 variables, 9/57 constraints. Problems are: Problem set: 0 solved, 631 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/448 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 631 unsolved
At refinement iteration 4 (OVERLAPS) 644/1092 variables, 448/505 constraints. Problems are: Problem set: 0 solved, 631 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1092 variables, 28/533 constraints. Problems are: Problem set: 0 solved, 631 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1092 variables, 0/533 constraints. Problems are: Problem set: 0 solved, 631 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1092/1093 variables, and 533 constraints, problems are : Problem set: 0 solved, 631 unsolved in 30017 ms.
Refiners :[Positive P Invariants (semi-flows): 57/57 constraints, State Equation: 448/448 constraints, ReadFeed: 28/28 constraints, PredecessorRefiner: 631/631 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 631 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/439 variables, 48/48 constraints. Problems are: Problem set: 0 solved, 631 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/439 variables, 0/48 constraints. Problems are: Problem set: 0 solved, 631 unsolved
At refinement iteration 2 (OVERLAPS) 9/448 variables, 9/57 constraints. Problems are: Problem set: 0 solved, 631 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/448 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 631 unsolved
At refinement iteration 4 (OVERLAPS) 644/1092 variables, 448/505 constraints. Problems are: Problem set: 0 solved, 631 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1092 variables, 28/533 constraints. Problems are: Problem set: 0 solved, 631 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1092 variables, 631/1164 constraints. Problems are: Problem set: 0 solved, 631 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1092 variables, 0/1164 constraints. Problems are: Problem set: 0 solved, 631 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1092/1093 variables, and 1164 constraints, problems are : Problem set: 0 solved, 631 unsolved in 30013 ms.
Refiners :[Positive P Invariants (semi-flows): 57/57 constraints, State Equation: 448/448 constraints, ReadFeed: 28/28 constraints, PredecessorRefiner: 631/631 constraints, Known Traps: 0/0 constraints]
After SMT, in 60141ms problems are : Problem set: 0 solved, 631 unsolved
Search for dead transitions found 0 dead transitions in 60146ms
Starting structural reductions in SI_CTL mode, iteration 1 : 448/1647 places, 676/2289 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 61187 ms. Remains : 448/1647 places, 676/2289 transitions.
[2024-05-26 09:14:10] [INFO ] Flatten gal took : 13 ms
[2024-05-26 09:14:10] [INFO ] Flatten gal took : 14 ms
[2024-05-26 09:14:10] [INFO ] Input system was already deterministic with 676 transitions.
[2024-05-26 09:14:10] [INFO ] Flatten gal took : 13 ms
[2024-05-26 09:14:10] [INFO ] Flatten gal took : 14 ms
[2024-05-26 09:14:10] [INFO ] Time to serialize gal into /tmp/CTLFireability4570021278581805738.gal : 3 ms
[2024-05-26 09:14:10] [INFO ] Time to serialize properties into /tmp/CTLFireability17334681802797116862.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/CTLFireability4570021278581805738.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17334681802797116862.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.
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,3.40028e+57,0.703547,28496,2,807,5,131461,6,0,2406,118583,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-26 09:14:41] [INFO ] Flatten gal took : 18 ms
[2024-05-26 09:14:41] [INFO ] Applying decomposition
[2024-05-26 09:14:41] [INFO ] Flatten gal took : 14 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/graph478309406944777127.txt' '-o' '/tmp/graph478309406944777127.bin' '-w' '/tmp/graph478309406944777127.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph478309406944777127.bin' '-l' '-1' '-v' '-w' '/tmp/graph478309406944777127.weights' '-q' '0' '-e' '0.001'
[2024-05-26 09:14:41] [INFO ] Decomposing Gal with order
[2024-05-26 09:14:41] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 09:14:41] [INFO ] Removed a total of 293 redundant transitions.
[2024-05-26 09:14:41] [INFO ] Flatten gal took : 37 ms
[2024-05-26 09:14:41] [INFO ] Fuse similar labels procedure discarded/fused a total of 303 labels/synchronizations in 4 ms.
[2024-05-26 09:14:41] [INFO ] Time to serialize gal into /tmp/CTLFireability11451183445872612588.gal : 4 ms
[2024-05-26 09:14:41] [INFO ] Time to serialize properties into /tmp/CTLFireability16135011248790611480.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/CTLFireability11451183445872612588.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16135011248790611480.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,3.40028e+57,0.130647,8320,138,85,9134,1023,849,11802,143,2751,0


Converting to forward existential form...Done !
original formula: AF((E(((i1.i0.u16.p1985==1) + (((i3.i2.u32.p3556==1)&&(i5.i0.u40.p4304==1)) * E((i0.i0.u5.p782==1) U (i1.i0.u11.p1083==1)))) U (!(EF((i8....223
=> equivalent forward existential formula: [FwdG(Init,!((E(((i1.i0.u16.p1985==1) + (((i3.i2.u32.p3556==1)&&(i5.i0.u40.p4304==1)) * E((i0.i0.u5.p782==1) U (...274
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 1647/1647 places, 2289/2289 transitions.
Graph (trivial) has 1545 edges and 1647 vertex of which 509 / 1647 are part of one of the 33 SCC in 2 ms
Free SCC test removed 476 places
Ensure Unique test removed 527 transitions
Reduce isomorphic transitions removed 527 transitions.
Graph (complete) has 2851 edges and 1171 vertex of which 1170 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.4 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Reduce places removed 1 places and 1 transitions.
Ensure Unique test removed 48 transitions
Reduce isomorphic transitions removed 48 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 245 transitions
Trivial Post-agglo rules discarded 245 transitions
Performed 245 trivial Post agglomeration. Transition count delta: 245
Iterating post reduction 0 with 293 rules applied. Total rules applied 295 place count 1169 transition count 1467
Reduce places removed 245 places and 0 transitions.
Ensure Unique test removed 65 transitions
Reduce isomorphic transitions removed 65 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 36 transitions
Trivial Post-agglo rules discarded 36 transitions
Performed 36 trivial Post agglomeration. Transition count delta: 36
Iterating post reduction 1 with 346 rules applied. Total rules applied 641 place count 924 transition count 1366
Reduce places removed 36 places and 0 transitions.
Ensure Unique test removed 31 transitions
Reduce isomorphic transitions removed 31 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 19 transitions
Trivial Post-agglo rules discarded 19 transitions
Performed 19 trivial Post agglomeration. Transition count delta: 19
Iterating post reduction 2 with 86 rules applied. Total rules applied 727 place count 888 transition count 1316
Reduce places removed 19 places and 0 transitions.
Iterating post reduction 3 with 19 rules applied. Total rules applied 746 place count 869 transition count 1316
Performed 95 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 95 Pre rules applied. Total rules applied 746 place count 869 transition count 1221
Deduced a syphon composed of 95 places in 2 ms
Reduce places removed 95 places and 0 transitions.
Iterating global reduction 4 with 190 rules applied. Total rules applied 936 place count 774 transition count 1221
Discarding 95 places :
Symmetric choice reduction at 4 with 95 rule applications. Total rules 1031 place count 679 transition count 1037
Iterating global reduction 4 with 95 rules applied. Total rules applied 1126 place count 679 transition count 1037
Ensure Unique test removed 68 transitions
Reduce isomorphic transitions removed 68 transitions.
Iterating post reduction 4 with 68 rules applied. Total rules applied 1194 place count 679 transition count 969
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 1194 place count 679 transition count 968
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 1196 place count 678 transition count 968
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1197 place count 677 transition count 965
Iterating global reduction 5 with 1 rules applied. Total rules applied 1198 place count 677 transition count 965
Performed 202 Post agglomeration using F-continuation condition.Transition count delta: 202
Deduced a syphon composed of 202 places in 0 ms
Reduce places removed 202 places and 0 transitions.
Iterating global reduction 5 with 404 rules applied. Total rules applied 1602 place count 475 transition count 763
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Iterating post reduction 5 with 24 rules applied. Total rules applied 1626 place count 475 transition count 739
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 1628 place count 473 transition count 736
Iterating global reduction 6 with 2 rules applied. Total rules applied 1630 place count 473 transition count 736
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 1632 place count 473 transition count 734
Drop transitions (Redundant composition of simpler transitions.) removed 24 transitions
Redundant transition composition rules discarded 24 transitions
Iterating global reduction 7 with 24 rules applied. Total rules applied 1656 place count 473 transition count 710
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 7 with 1 rules applied. Total rules applied 1657 place count 473 transition count 710
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 1659 place count 471 transition count 708
Reduce places removed 9 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 24 transitions
Trivial Post-agglo rules discarded 24 transitions
Performed 24 trivial Post agglomeration. Transition count delta: 24
Iterating post reduction 7 with 33 rules applied. Total rules applied 1692 place count 462 transition count 684
Reduce places removed 24 places and 0 transitions.
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Iterating post reduction 8 with 48 rules applied. Total rules applied 1740 place count 438 transition count 660
Applied a total of 1740 rules in 151 ms. Remains 438 /1647 variables (removed 1209) and now considering 660/2289 (removed 1629) transitions.
[2024-05-26 09:15:11] [INFO ] Flow matrix only has 628 transitions (discarded 32 similar events)
// Phase 1: matrix 628 rows 438 cols
[2024-05-26 09:15:11] [INFO ] Computed 57 invariants in 2 ms
[2024-05-26 09:15:11] [INFO ] Implicit Places using invariants in 342 ms returned []
[2024-05-26 09:15:11] [INFO ] Flow matrix only has 628 transitions (discarded 32 similar events)
[2024-05-26 09:15:11] [INFO ] Invariant cache hit.
[2024-05-26 09:15:11] [INFO ] State equation strengthened by 28 read => feed constraints.
[2024-05-26 09:15:12] [INFO ] Implicit Places using invariants and state equation in 408 ms returned []
Implicit Place search using SMT with State Equation took 751 ms to find 0 implicit places.
[2024-05-26 09:15:12] [INFO ] Redundant transitions in 3 ms returned []
Running 617 sub problems to find dead transitions.
[2024-05-26 09:15:12] [INFO ] Flow matrix only has 628 transitions (discarded 32 similar events)
[2024-05-26 09:15:12] [INFO ] Invariant cache hit.
[2024-05-26 09:15:12] [INFO ] State equation strengthened by 28 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/429 variables, 48/48 constraints. Problems are: Problem set: 0 solved, 617 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/429 variables, 0/48 constraints. Problems are: Problem set: 0 solved, 617 unsolved
At refinement iteration 2 (OVERLAPS) 9/438 variables, 9/57 constraints. Problems are: Problem set: 0 solved, 617 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/438 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 617 unsolved
At refinement iteration 4 (OVERLAPS) 627/1065 variables, 438/495 constraints. Problems are: Problem set: 0 solved, 617 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1065 variables, 28/523 constraints. Problems are: Problem set: 0 solved, 617 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 6 (INCLUDED_ONLY) 0/1065 variables, 0/523 constraints. Problems are: Problem set: 0 solved, 617 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1065/1066 variables, and 523 constraints, problems are : Problem set: 0 solved, 617 unsolved in 30016 ms.
Refiners :[Positive P Invariants (semi-flows): 57/57 constraints, State Equation: 438/438 constraints, ReadFeed: 28/28 constraints, PredecessorRefiner: 617/617 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 617 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/429 variables, 48/48 constraints. Problems are: Problem set: 0 solved, 617 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/429 variables, 0/48 constraints. Problems are: Problem set: 0 solved, 617 unsolved
At refinement iteration 2 (OVERLAPS) 9/438 variables, 9/57 constraints. Problems are: Problem set: 0 solved, 617 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/438 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 617 unsolved
At refinement iteration 4 (OVERLAPS) 627/1065 variables, 438/495 constraints. Problems are: Problem set: 0 solved, 617 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1065 variables, 28/523 constraints. Problems are: Problem set: 0 solved, 617 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1065 variables, 617/1140 constraints. Problems are: Problem set: 0 solved, 617 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1065 variables, 0/1140 constraints. Problems are: Problem set: 0 solved, 617 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 1065/1066 variables, and 1140 constraints, problems are : Problem set: 0 solved, 617 unsolved in 30016 ms.
Refiners :[Positive P Invariants (semi-flows): 57/57 constraints, State Equation: 438/438 constraints, ReadFeed: 28/28 constraints, PredecessorRefiner: 617/617 constraints, Known Traps: 0/0 constraints]
After SMT, in 60136ms problems are : Problem set: 0 solved, 617 unsolved
Search for dead transitions found 0 dead transitions in 60141ms
Starting structural reductions in SI_CTL mode, iteration 1 : 438/1647 places, 660/2289 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 61058 ms. Remains : 438/1647 places, 660/2289 transitions.
[2024-05-26 09:16:12] [INFO ] Flatten gal took : 14 ms
[2024-05-26 09:16:12] [INFO ] Flatten gal took : 14 ms
[2024-05-26 09:16:12] [INFO ] Input system was already deterministic with 660 transitions.
[2024-05-26 09:16:12] [INFO ] Flatten gal took : 14 ms
[2024-05-26 09:16:12] [INFO ] Flatten gal took : 14 ms
[2024-05-26 09:16:12] [INFO ] Time to serialize gal into /tmp/CTLFireability8657600772804674873.gal : 3 ms
[2024-05-26 09:16:12] [INFO ] Time to serialize properties into /tmp/CTLFireability4430468807340275750.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/CTLFireability8657600772804674873.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4430468807340275750.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,1.13175e+57,0.675134,25520,2,787,5,117246,6,0,2349,105699,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-26 09:16:42] [INFO ] Flatten gal took : 16 ms
[2024-05-26 09:16:42] [INFO ] Applying decomposition
[2024-05-26 09:16:42] [INFO ] Flatten gal took : 14 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/graph18411415880208601400.txt' '-o' '/tmp/graph18411415880208601400.bin' '-w' '/tmp/graph18411415880208601400.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph18411415880208601400.bin' '-l' '-1' '-v' '-w' '/tmp/graph18411415880208601400.weights' '-q' '0' '-e' '0.001'
[2024-05-26 09:16:42] [INFO ] Decomposing Gal with order
[2024-05-26 09:16:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 09:16:42] [INFO ] Removed a total of 296 redundant transitions.
[2024-05-26 09:16:42] [INFO ] Flatten gal took : 22 ms
[2024-05-26 09:16:42] [INFO ] Fuse similar labels procedure discarded/fused a total of 309 labels/synchronizations in 3 ms.
[2024-05-26 09:16:42] [INFO ] Time to serialize gal into /tmp/CTLFireability13549651270538371595.gal : 8 ms
[2024-05-26 09:16:42] [INFO ] Time to serialize properties into /tmp/CTLFireability12484676694302597386.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/CTLFireability13549651270538371595.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12484676694302597386.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,1.13175e+57,0.146164,8452,102,35,9823,397,741,12341,100,1172,0


Converting to forward existential form...Done !
original formula: A(EG((i2.i1.u23.p2691!=1)) U (i7.i2.u73.p8037==1))
=> equivalent forward existential formula: [((Init * !(EG(!((i7.i2.u73.p8037==1))))) * !(E(!((i7.i2.u73.p8037==1)) U (!(EG((i2.i1.u23.p2691!=1))) * !((i7.i...185
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1647/1647 places, 2289/2289 transitions.
Discarding 91 places :
Symmetric choice reduction at 0 with 91 rule applications. Total rules 91 place count 1556 transition count 2198
Iterating global reduction 0 with 91 rules applied. Total rules applied 182 place count 1556 transition count 2198
Ensure Unique test removed 80 transitions
Reduce isomorphic transitions removed 80 transitions.
Iterating post reduction 0 with 80 rules applied. Total rules applied 262 place count 1556 transition count 2118
Discarding 44 places :
Symmetric choice reduction at 1 with 44 rule applications. Total rules 306 place count 1512 transition count 2074
Iterating global reduction 1 with 44 rules applied. Total rules applied 350 place count 1512 transition count 2074
Ensure Unique test removed 42 transitions
Reduce isomorphic transitions removed 42 transitions.
Iterating post reduction 1 with 42 rules applied. Total rules applied 392 place count 1512 transition count 2032
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 394 place count 1510 transition count 2030
Iterating global reduction 2 with 2 rules applied. Total rules applied 396 place count 1510 transition count 2030
Applied a total of 396 rules in 184 ms. Remains 1510 /1647 variables (removed 137) and now considering 2030/2289 (removed 259) transitions.
// Phase 1: matrix 2030 rows 1510 cols
[2024-05-26 09:17:12] [INFO ] Computed 66 invariants in 11 ms
[2024-05-26 09:17:13] [INFO ] Implicit Places using invariants in 374 ms returned []
[2024-05-26 09:17:13] [INFO ] Invariant cache hit.
[2024-05-26 09:17:14] [INFO ] Implicit Places using invariants and state equation in 1120 ms returned []
Implicit Place search using SMT with State Equation took 1496 ms to find 0 implicit places.
Running 2029 sub problems to find dead transitions.
[2024-05-26 09:17:14] [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 1509/3540 variables, and 0 constraints, problems are : Problem set: 0 solved, 2029 unsolved in 30039 ms.
Refiners :[Positive P Invariants (semi-flows): 0/66 constraints, State Equation: 0/1510 constraints, PredecessorRefiner: 2029/2029 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2029 unsolved
Error getting values : (error "ParserException while parsing response: ((s1 1)
(s2 1)
(s3 1)
(s4 1)
(s5 1)
(s6 1)
(s7 1)
(s8 1)
(s9 1)
(s10 1)
(s11 1)
(s12 1)
(s13 1)
(s14 1)
(s15 1)
(s16 1)
(s17 1)
(s18 1)
(s19 1)
(s20 1)
(s21 1)
(s22 1)
(s23 1)
(s24 1)
(s25 1)
(s26 1)
(s27 1)
(s28 1)
(s29 1)
(s30 1)
(s31 1)
(s32 1)
(s33 1)
(s34 1)
(s35 1)
(s36 1)
(s37 1)
(s38 1)
(s39 1)
(s40 1)
(s41 1)
(s42 1)
(s43 1)
(s44 1)
(s45 1)
(s46 1)
(s47 1)
(s48 1)
(s49 1)
(s50 1)
(s51 1)
(s52 1)
(s53 1)
(s54 1)
(s55 1)
(s56 1)
(s57 1)
(s58 1)
(s59 1)
(s60 1)
(s61 1)
(s62 1)
(s63 1)
(s64 1)
(s65 1)
(s66 1)
(s67 1)
(s68 1)
(s69 1)
(s70 1)
(s71 1)
(s72 1)
(s73 1)
(s74 1)
(s75 1)
(s76 1)
(s77 1)
(s78 1)
(s79 1)
(s80 1)
(s81 1)
(s82 1)
(s83 1)
(s84 1)
(s85 1)
(s86 1)
(s87 1)
(s88 1)
(s89 1)
(s90 1)
(s91 1)
(s92 1)
(s93 1)
(s94 1)
(s95 1)
(s96 1)
(s97 1)
(s98 1)
(s99 1)
(s100 1)
(s101 1)
(s102 1)
(s103 1)
(s104 1)
(s105 1)
(s106 1)
(s107 1)
(s108 1)
(s109 1)
(s110 1)
(s111 1)
(s112 1)
(s113 1)
(s114 1)
(s115 1)
(s116 1)
(s117 1)
(s118 1)
(s119 1)
(s120 1)
(s121 1)
(s122 1)
(s123 1)
(s124 1)
(s125 1)
(s126 1)
(s127 1)
(s128 1)
(s129 1)
(s130 1)
(s131 1)
(s132 1)
(s133 1)
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(s1253 1)
(s1254 1)
(s1255 1)
(s1256 1)
(s1257 1)
(s1258 1)
(s1259 1)
(s1260 1)
(s1261 1)
(s1262 1)
(s1263 1)
(s1264 1)
(s1265 1)
(s1266 1)
(s1267 1)
(s1268 1)
(s1269 1)
(s1270 1)
(s1271 1)
(s1272 1)
(s1273 1)
(s1274 1)
(s1275 1)
(s1276 1)
(s1277 1)
(s1278 1)
(s1279 1)
(s1280 1)
(s1281 1)
(s1282 1)
(s1283 1)
(s1284 1)
(s1285 1)
(s1286 1)
(s1287 1)
(s1288 1)
(s1289 1)
(s1290 1)
(s1291 1)
(s1292 1)
(s1293 1)
(s1294 1)
(s1295 1)
(s1296 1)
(s1297 1)
(s1298 1)
(s1299 1)
(s1300 1)
(s1301 1)
(s1302 1)
(s1303 1)
(s1304 1)
(s1305 1)
(s1306 1)
(s1307 1)
(s1308 1)
(s1309 1)
(s1310 1)
(s1311 1)
(s1312 1)
(s1313 1)
(s1314 1)
(s1315 1)
(s1316 1)
(s1317 1)
(s1318 1)
(s1319 1)
(s1320 1)
(s1321 1)
(s1322 1)
(s1323 1)
(s1324 1)
(s1325 1)
(s1326 1)
(s1327 1)
(s1328 1)
(s1329 1)
(s1330 1)
(s1331 1)
(s1332 1)
(s1333 1)
(s1334 1)
(s1335 1)
(s1336 1)
(s1337 1)
(s1338 1)
(s1339 1)
(s1340 1)
(s1341 1)
(s1342 1)
(s1343 1)
(s1344 1)
(s1345 1)
(s1346 1)
(s1347 1)
(s1348 1)
(s1349 1)
(s1350 1)
(s1351 1)
(s1352 1)
(s1353 1)
(s1354 1)
(s1355 1)
(s1356 1)
(s1357 1)
(s1358 1)
(s1359 1)
(s1360 1)
(s1361 1)
(s1362 1)
(s1363 1)
(s1364 1)
(s1365 1)
(s1366 1)
(s1367 1)
(s1368 1)
(s1369 1)
(s1370 1)
(s1371 1)
(s1372 1)
(s1373 1)
(s1374 1)
(s1375 1)
(s1376 1)
(s1377 1)
(s1378 1)
(s1379 1)
(s1380 1)
(s1381 1)
(s1382 1)
(s1383 1)
(s1384 1)
(s1385 1)
(s1386 1)
(s1387 1)
(s1388 1)
(s1389 1)
(s1390 1)
(s1391 1)
(s1392 1)
(s1393 1)
(s1394 1)
(s1395 1)
(s1396 1)
(s1397 timeout
1 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1509/3540 variables, and 0 constraints, problems are : Problem set: 0 solved, 2029 unsolved in 30039 ms.
Refiners :[Positive P Invariants (semi-flows): 0/66 constraints, State Equation: 0/1510 constraints, PredecessorRefiner: 0/2029 constraints, Known Traps: 0/0 constraints]
After SMT, in 60544ms problems are : Problem set: 0 solved, 2029 unsolved
Search for dead transitions found 0 dead transitions in 60560ms
Starting structural reductions in LTL mode, iteration 1 : 1510/1647 places, 2030/2289 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62245 ms. Remains : 1510/1647 places, 2030/2289 transitions.
[2024-05-26 09:18:14] [INFO ] Flatten gal took : 36 ms
[2024-05-26 09:18:14] [INFO ] Flatten gal took : 37 ms
[2024-05-26 09:18:15] [INFO ] Input system was already deterministic with 2030 transitions.
[2024-05-26 09:18:15] [INFO ] Flatten gal took : 36 ms
[2024-05-26 09:18:15] [INFO ] Flatten gal took : 37 ms
[2024-05-26 09:18:15] [INFO ] Time to serialize gal into /tmp/CTLFireability5991201124312678069.gal : 7 ms
[2024-05-26 09:18:15] [INFO ] Time to serialize properties into /tmp/CTLFireability16739157014431730696.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/CTLFireability5991201124312678069.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16739157014431730696.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.
[2024-05-26 09:18:45] [INFO ] Flatten gal took : 40 ms
[2024-05-26 09:18:45] [INFO ] Applying decomposition
[2024-05-26 09:18:45] [INFO ] Flatten gal took : 36 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph12541007790103718345.txt' '-o' '/tmp/graph12541007790103718345.bin' '-w' '/tmp/graph12541007790103718345.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph12541007790103718345.bin' '-l' '-1' '-v' '-w' '/tmp/graph12541007790103718345.weights' '-q' '0' '-e' '0.001'
[2024-05-26 09:18:45] [INFO ] Decomposing Gal with order
[2024-05-26 09:18:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 09:18:45] [INFO ] Removed a total of 1037 redundant transitions.
[2024-05-26 09:18:45] [INFO ] Flatten gal took : 77 ms
[2024-05-26 09:18:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 293 labels/synchronizations in 18 ms.
[2024-05-26 09:18:45] [INFO ] Time to serialize gal into /tmp/CTLFireability5692974796205762647.gal : 24 ms
[2024-05-26 09:18:45] [INFO ] Time to serialize properties into /tmp/CTLFireability5635959433207246156.ctl : 19 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/CTLFireability5692974796205762647.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5635959433207246156.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 : 1647/1647 places, 2289/2289 transitions.
Graph (trivial) has 1543 edges and 1647 vertex of which 509 / 1647 are part of one of the 33 SCC in 2 ms
Free SCC test removed 476 places
Ensure Unique test removed 527 transitions
Reduce isomorphic transitions removed 527 transitions.
Graph (complete) has 2851 edges and 1171 vertex of which 1170 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.3 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Reduce places removed 1 places and 1 transitions.
Ensure Unique test removed 48 transitions
Reduce isomorphic transitions removed 48 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 244 transitions
Trivial Post-agglo rules discarded 244 transitions
Performed 244 trivial Post agglomeration. Transition count delta: 244
Iterating post reduction 0 with 292 rules applied. Total rules applied 294 place count 1169 transition count 1468
Reduce places removed 244 places and 0 transitions.
Ensure Unique test removed 64 transitions
Reduce isomorphic transitions removed 64 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 35 transitions
Trivial Post-agglo rules discarded 35 transitions
Performed 35 trivial Post agglomeration. Transition count delta: 35
Iterating post reduction 1 with 343 rules applied. Total rules applied 637 place count 925 transition count 1369
Reduce places removed 35 places and 0 transitions.
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 18 transitions
Trivial Post-agglo rules discarded 18 transitions
Performed 18 trivial Post agglomeration. Transition count delta: 18
Iterating post reduction 2 with 83 rules applied. Total rules applied 720 place count 890 transition count 1321
Reduce places removed 18 places and 0 transitions.
Iterating post reduction 3 with 18 rules applied. Total rules applied 738 place count 872 transition count 1321
Performed 96 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 96 Pre rules applied. Total rules applied 738 place count 872 transition count 1225
Deduced a syphon composed of 96 places in 2 ms
Reduce places removed 96 places and 0 transitions.
Iterating global reduction 4 with 192 rules applied. Total rules applied 930 place count 776 transition count 1225
Discarding 95 places :
Symmetric choice reduction at 4 with 95 rule applications. Total rules 1025 place count 681 transition count 1041
Iterating global reduction 4 with 95 rules applied. Total rules applied 1120 place count 681 transition count 1041
Ensure Unique test removed 68 transitions
Reduce isomorphic transitions removed 68 transitions.
Iterating post reduction 4 with 68 rules applied. Total rules applied 1188 place count 681 transition count 973
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 1188 place count 681 transition count 972
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 1190 place count 680 transition count 972
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1191 place count 679 transition count 969
Iterating global reduction 5 with 1 rules applied. Total rules applied 1192 place count 679 transition count 969
Performed 201 Post agglomeration using F-continuation condition.Transition count delta: 201
Deduced a syphon composed of 201 places in 0 ms
Reduce places removed 201 places and 0 transitions.
Iterating global reduction 5 with 402 rules applied. Total rules applied 1594 place count 478 transition count 768
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Iterating post reduction 5 with 24 rules applied. Total rules applied 1618 place count 478 transition count 744
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 1620 place count 476 transition count 741
Iterating global reduction 6 with 2 rules applied. Total rules applied 1622 place count 476 transition count 741
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 1624 place count 476 transition count 739
Drop transitions (Redundant composition of simpler transitions.) removed 25 transitions
Redundant transition composition rules discarded 25 transitions
Iterating global reduction 7 with 25 rules applied. Total rules applied 1649 place count 476 transition count 714
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 1 Pre rules applied. Total rules applied 1649 place count 476 transition count 713
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 1651 place count 475 transition count 713
Partial Post-agglomeration rule applied 2 times.
Drop transitions (Partial Post agglomeration) removed 2 transitions
Iterating global reduction 7 with 2 rules applied. Total rules applied 1653 place count 475 transition count 713
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 1655 place count 473 transition count 711
Reduce places removed 9 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 24 transitions
Trivial Post-agglo rules discarded 24 transitions
Performed 24 trivial Post agglomeration. Transition count delta: 24
Iterating post reduction 7 with 33 rules applied. Total rules applied 1688 place count 464 transition count 687
Reduce places removed 24 places and 0 transitions.
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Iterating post reduction 8 with 48 rules applied. Total rules applied 1736 place count 440 transition count 663
Applied a total of 1736 rules in 128 ms. Remains 440 /1647 variables (removed 1207) and now considering 663/2289 (removed 1626) transitions.
[2024-05-26 09:19:15] [INFO ] Flow matrix only has 631 transitions (discarded 32 similar events)
// Phase 1: matrix 631 rows 440 cols
[2024-05-26 09:19:15] [INFO ] Computed 57 invariants in 5 ms
[2024-05-26 09:19:16] [INFO ] Implicit Places using invariants in 261 ms returned []
[2024-05-26 09:19:16] [INFO ] Flow matrix only has 631 transitions (discarded 32 similar events)
[2024-05-26 09:19:16] [INFO ] Invariant cache hit.
[2024-05-26 09:19:16] [INFO ] State equation strengthened by 28 read => feed constraints.
[2024-05-26 09:19:16] [INFO ] Implicit Places using invariants and state equation in 403 ms returned []
Implicit Place search using SMT with State Equation took 665 ms to find 0 implicit places.
[2024-05-26 09:19:16] [INFO ] Redundant transitions in 4 ms returned []
Running 620 sub problems to find dead transitions.
[2024-05-26 09:19:16] [INFO ] Flow matrix only has 631 transitions (discarded 32 similar events)
[2024-05-26 09:19:16] [INFO ] Invariant cache hit.
[2024-05-26 09:19:16] [INFO ] State equation strengthened by 28 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/431 variables, 48/48 constraints. Problems are: Problem set: 0 solved, 620 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/431 variables, 0/48 constraints. Problems are: Problem set: 0 solved, 620 unsolved
At refinement iteration 2 (OVERLAPS) 9/440 variables, 9/57 constraints. Problems are: Problem set: 0 solved, 620 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/440 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 620 unsolved
At refinement iteration 4 (OVERLAPS) 630/1070 variables, 440/497 constraints. Problems are: Problem set: 0 solved, 620 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1070 variables, 28/525 constraints. Problems are: Problem set: 0 solved, 620 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1070 variables, 0/525 constraints. Problems are: Problem set: 0 solved, 620 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1070/1071 variables, and 525 constraints, problems are : Problem set: 0 solved, 620 unsolved in 30018 ms.
Refiners :[Positive P Invariants (semi-flows): 57/57 constraints, State Equation: 440/440 constraints, ReadFeed: 28/28 constraints, PredecessorRefiner: 620/620 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 620 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/431 variables, 48/48 constraints. Problems are: Problem set: 0 solved, 620 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/431 variables, 0/48 constraints. Problems are: Problem set: 0 solved, 620 unsolved
At refinement iteration 2 (OVERLAPS) 9/440 variables, 9/57 constraints. Problems are: Problem set: 0 solved, 620 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/440 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 620 unsolved
At refinement iteration 4 (OVERLAPS) 630/1070 variables, 440/497 constraints. Problems are: Problem set: 0 solved, 620 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1070 variables, 28/525 constraints. Problems are: Problem set: 0 solved, 620 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1070 variables, 620/1145 constraints. Problems are: Problem set: 0 solved, 620 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1070 variables, 0/1145 constraints. Problems are: Problem set: 0 solved, 620 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1070/1071 variables, and 1145 constraints, problems are : Problem set: 0 solved, 620 unsolved in 30024 ms.
Refiners :[Positive P Invariants (semi-flows): 57/57 constraints, State Equation: 440/440 constraints, ReadFeed: 28/28 constraints, PredecessorRefiner: 620/620 constraints, Known Traps: 0/0 constraints]
After SMT, in 60138ms problems are : Problem set: 0 solved, 620 unsolved
Search for dead transitions found 0 dead transitions in 60143ms
Starting structural reductions in SI_CTL mode, iteration 1 : 440/1647 places, 663/2289 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 60945 ms. Remains : 440/1647 places, 663/2289 transitions.
[2024-05-26 09:20:16] [INFO ] Flatten gal took : 13 ms
[2024-05-26 09:20:16] [INFO ] Flatten gal took : 13 ms
[2024-05-26 09:20:16] [INFO ] Input system was already deterministic with 663 transitions.
[2024-05-26 09:20:16] [INFO ] Flatten gal took : 13 ms
[2024-05-26 09:20:16] [INFO ] Flatten gal took : 14 ms
[2024-05-26 09:20:16] [INFO ] Time to serialize gal into /tmp/CTLFireability8134763543541129828.gal : 2 ms
[2024-05-26 09:20:16] [INFO ] Time to serialize properties into /tmp/CTLFireability5707751196806684675.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/CTLFireability8134763543541129828.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5707751196806684675.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,1.24835e+57,0.739849,27380,2,791,5,128641,6,0,2360,117172,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-26 09:20:46] [INFO ] Flatten gal took : 14 ms
[2024-05-26 09:20:46] [INFO ] Applying decomposition
[2024-05-26 09:20:46] [INFO ] Flatten gal took : 14 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/graph15266604159386485720.txt' '-o' '/tmp/graph15266604159386485720.bin' '-w' '/tmp/graph15266604159386485720.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph15266604159386485720.bin' '-l' '-1' '-v' '-w' '/tmp/graph15266604159386485720.weights' '-q' '0' '-e' '0.001'
[2024-05-26 09:20:46] [INFO ] Decomposing Gal with order
[2024-05-26 09:20:46] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 09:20:46] [INFO ] Removed a total of 298 redundant transitions.
[2024-05-26 09:20:46] [INFO ] Flatten gal took : 21 ms
[2024-05-26 09:20:46] [INFO ] Fuse similar labels procedure discarded/fused a total of 313 labels/synchronizations in 3 ms.
[2024-05-26 09:20:46] [INFO ] Time to serialize gal into /tmp/CTLFireability956514700107495939.gal : 4 ms
[2024-05-26 09:20:46] [INFO ] Time to serialize properties into /tmp/CTLFireability14966678913847394027.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/CTLFireability956514700107495939.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14966678913847394027.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.
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,1.24835e+57,0.146984,9004,113,48,11122,488,774,14349,112,1383,0


Converting to forward existential form...Done !
original formula: AG(AF((EF((i5.u47.p4926==1)) * (AG((i4.i1.u48.p5139==1)) + (i4.i1.u42.p4436==0)))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),!((E(TRUE U (i5.u47.p4926==1)) * (!(E(TRUE U !((i4.i1.u48.p5139==1)))) + (i4.i1.u42.p4436=...171
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 1647/1647 places, 2289/2289 transitions.
Graph (trivial) has 1521 edges and 1647 vertex of which 510 / 1647 are part of one of the 33 SCC in 1 ms
Free SCC test removed 477 places
Ensure Unique test removed 529 transitions
Reduce isomorphic transitions removed 529 transitions.
Graph (complete) has 2849 edges and 1170 vertex of which 1169 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.2 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Reduce places removed 1 places and 1 transitions.
Ensure Unique test removed 48 transitions
Reduce isomorphic transitions removed 48 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 235 transitions
Trivial Post-agglo rules discarded 235 transitions
Performed 235 trivial Post agglomeration. Transition count delta: 235
Iterating post reduction 0 with 283 rules applied. Total rules applied 285 place count 1168 transition count 1475
Reduce places removed 235 places and 0 transitions.
Ensure Unique test removed 57 transitions
Reduce isomorphic transitions removed 57 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 27 transitions
Trivial Post-agglo rules discarded 27 transitions
Performed 27 trivial Post agglomeration. Transition count delta: 27
Iterating post reduction 1 with 319 rules applied. Total rules applied 604 place count 933 transition count 1391
Reduce places removed 27 places and 0 transitions.
Ensure Unique test removed 23 transitions
Reduce isomorphic transitions removed 23 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 12 transitions
Trivial Post-agglo rules discarded 12 transitions
Performed 12 trivial Post agglomeration. Transition count delta: 12
Iterating post reduction 2 with 62 rules applied. Total rules applied 666 place count 906 transition count 1356
Reduce places removed 12 places and 0 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Iterating post reduction 3 with 17 rules applied. Total rules applied 683 place count 894 transition count 1351
Reduce places removed 5 places and 0 transitions.
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 4 with 10 rules applied. Total rules applied 693 place count 889 transition count 1346
Performed 103 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 103 Pre rules applied. Total rules applied 693 place count 889 transition count 1243
Deduced a syphon composed of 103 places in 2 ms
Reduce places removed 103 places and 0 transitions.
Iterating global reduction 5 with 206 rules applied. Total rules applied 899 place count 786 transition count 1243
Discarding 93 places :
Symmetric choice reduction at 5 with 93 rule applications. Total rules 992 place count 693 transition count 1062
Iterating global reduction 5 with 93 rules applied. Total rules applied 1085 place count 693 transition count 1062
Ensure Unique test removed 67 transitions
Reduce isomorphic transitions removed 67 transitions.
Iterating post reduction 5 with 67 rules applied. Total rules applied 1152 place count 693 transition count 995
Performed 193 Post agglomeration using F-continuation condition.Transition count delta: 193
Deduced a syphon composed of 193 places in 1 ms
Reduce places removed 193 places and 0 transitions.
Iterating global reduction 6 with 386 rules applied. Total rules applied 1538 place count 500 transition count 802
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Iterating post reduction 6 with 24 rules applied. Total rules applied 1562 place count 500 transition count 778
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 1564 place count 498 transition count 775
Iterating global reduction 7 with 2 rules applied. Total rules applied 1566 place count 498 transition count 775
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 1568 place count 498 transition count 773
Drop transitions (Redundant composition of simpler transitions.) removed 28 transitions
Redundant transition composition rules discarded 28 transitions
Iterating global reduction 8 with 28 rules applied. Total rules applied 1596 place count 498 transition count 745
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 3 Pre rules applied. Total rules applied 1596 place count 498 transition count 742
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 8 with 6 rules applied. Total rules applied 1602 place count 495 transition count 742
Partial Post-agglomeration rule applied 9 times.
Drop transitions (Partial Post agglomeration) removed 9 transitions
Iterating global reduction 8 with 9 rules applied. Total rules applied 1611 place count 495 transition count 742
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 1613 place count 493 transition count 740
Reduce places removed 5 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 14 transitions
Trivial Post-agglo rules discarded 14 transitions
Performed 14 trivial Post agglomeration. Transition count delta: 14
Iterating post reduction 8 with 19 rules applied. Total rules applied 1632 place count 488 transition count 726
Reduce places removed 14 places and 0 transitions.
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 9 with 28 rules applied. Total rules applied 1660 place count 474 transition count 712
Applied a total of 1660 rules in 114 ms. Remains 474 /1647 variables (removed 1173) and now considering 712/2289 (removed 1577) transitions.
[2024-05-26 09:21:17] [INFO ] Flow matrix only has 680 transitions (discarded 32 similar events)
// Phase 1: matrix 680 rows 474 cols
[2024-05-26 09:21:17] [INFO ] Computed 61 invariants in 2 ms
[2024-05-26 09:21:17] [INFO ] Implicit Places using invariants in 355 ms returned [10, 56, 108, 156]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 358 ms to find 4 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 470/1647 places, 712/2289 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 10 transitions
Trivial Post-agglo rules discarded 10 transitions
Performed 10 trivial Post agglomeration. Transition count delta: 10
Iterating post reduction 0 with 10 rules applied. Total rules applied 10 place count 470 transition count 702
Reduce places removed 10 places and 0 transitions.
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 1 with 20 rules applied. Total rules applied 30 place count 460 transition count 692
Applied a total of 30 rules in 11 ms. Remains 460 /470 variables (removed 10) and now considering 692/712 (removed 20) transitions.
[2024-05-26 09:21:17] [INFO ] Flow matrix only has 660 transitions (discarded 32 similar events)
// Phase 1: matrix 660 rows 460 cols
[2024-05-26 09:21:17] [INFO ] Computed 57 invariants in 1 ms
[2024-05-26 09:21:17] [INFO ] Implicit Places using invariants in 185 ms returned []
[2024-05-26 09:21:17] [INFO ] Flow matrix only has 660 transitions (discarded 32 similar events)
[2024-05-26 09:21:17] [INFO ] Invariant cache hit.
[2024-05-26 09:21:17] [INFO ] State equation strengthened by 28 read => feed constraints.
[2024-05-26 09:21:18] [INFO ] Implicit Places using invariants and state equation in 447 ms returned []
Implicit Place search using SMT with State Equation took 635 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 460/1647 places, 692/2289 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 1118 ms. Remains : 460/1647 places, 692/2289 transitions.
[2024-05-26 09:21:18] [INFO ] Flatten gal took : 13 ms
[2024-05-26 09:21:18] [INFO ] Flatten gal took : 14 ms
[2024-05-26 09:21:18] [INFO ] Input system was already deterministic with 692 transitions.
[2024-05-26 09:21:18] [INFO ] Flatten gal took : 14 ms
[2024-05-26 09:21:18] [INFO ] Flatten gal took : 15 ms
[2024-05-26 09:21:18] [INFO ] Time to serialize gal into /tmp/CTLFireability3670624190721456309.gal : 2 ms
[2024-05-26 09:21:18] [INFO ] Time to serialize properties into /tmp/CTLFireability4252911946754313612.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/CTLFireability3670624190721456309.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4252911946754313612.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,1.01723e+58,1.09481,41052,2,1338,5,197772,6,0,2482,195780,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-26 09:21:48] [INFO ] Flatten gal took : 13 ms
[2024-05-26 09:21:48] [INFO ] Applying decomposition
[2024-05-26 09:21:48] [INFO ] Flatten gal took : 14 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/graph13319131252237530403.txt' '-o' '/tmp/graph13319131252237530403.bin' '-w' '/tmp/graph13319131252237530403.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph13319131252237530403.bin' '-l' '-1' '-v' '-w' '/tmp/graph13319131252237530403.weights' '-q' '0' '-e' '0.001'
[2024-05-26 09:21:48] [INFO ] Decomposing Gal with order
[2024-05-26 09:21:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 09:21:48] [INFO ] Removed a total of 325 redundant transitions.
[2024-05-26 09:21:48] [INFO ] Flatten gal took : 23 ms
[2024-05-26 09:21:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 309 labels/synchronizations in 4 ms.
[2024-05-26 09:21:48] [INFO ] Time to serialize gal into /tmp/CTLFireability7818433869946161678.gal : 4 ms
[2024-05-26 09:21:48] [INFO ] Time to serialize properties into /tmp/CTLFireability1345156393716163518.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/CTLFireability7818433869946161678.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1345156393716163518.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.
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,1.01723e+58,0.211899,11792,299,118,16325,1073,926,26623,144,3575,0


Converting to forward existential form...Done !
original formula: !(E((EG((AG((i8.i2.u82.p7999==1)) + (((((i4.i0.u44.p3986==1)&&(i4.i0.u54.p5082==1))||(i2.i1.u26.p2398==1))&&(i3.i1.u33.p3136==1))&&(i3.i0...374
=> equivalent forward existential formula: ([((FwdU(Init,(EG((!(E(TRUE U !((i8.i2.u82.p7999==1)))) + (((((i4.i0.u44.p3986==1)&&(i4.i0.u54.p5082==1))||(i2.i...872
Reverse transition relation is NOT exact ! Due to transitions t559, i4.i2.u51.t589, i5.i1.u53.t598, i6.t621, i6.t613, i6.t611, i6.t609, i6.i1.u61.t615, i6....357
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1647/1647 places, 2289/2289 transitions.
Discarding 86 places :
Symmetric choice reduction at 0 with 86 rule applications. Total rules 86 place count 1561 transition count 2203
Iterating global reduction 0 with 86 rules applied. Total rules applied 172 place count 1561 transition count 2203
Ensure Unique test removed 75 transitions
Reduce isomorphic transitions removed 75 transitions.
Iterating post reduction 0 with 75 rules applied. Total rules applied 247 place count 1561 transition count 2128
Discarding 43 places :
Symmetric choice reduction at 1 with 43 rule applications. Total rules 290 place count 1518 transition count 2085
Iterating global reduction 1 with 43 rules applied. Total rules applied 333 place count 1518 transition count 2085
Ensure Unique test removed 41 transitions
Reduce isomorphic transitions removed 41 transitions.
Iterating post reduction 1 with 41 rules applied. Total rules applied 374 place count 1518 transition count 2044
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 376 place count 1516 transition count 2042
Iterating global reduction 2 with 2 rules applied. Total rules applied 378 place count 1516 transition count 2042
Applied a total of 378 rules in 189 ms. Remains 1516 /1647 variables (removed 131) and now considering 2042/2289 (removed 247) transitions.
// Phase 1: matrix 2042 rows 1516 cols
[2024-05-26 09:22:18] [INFO ] Computed 66 invariants in 12 ms
[2024-05-26 09:22:19] [INFO ] Implicit Places using invariants in 375 ms returned []
[2024-05-26 09:22:19] [INFO ] Invariant cache hit.
[2024-05-26 09:22:20] [INFO ] Implicit Places using invariants and state equation in 1132 ms returned []
Implicit Place search using SMT with State Equation took 1507 ms to find 0 implicit places.
Running 2041 sub problems to find dead transitions.
[2024-05-26 09:22:20] [INFO ] Invariant cache hit.
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(s642 1.0)
(s643 1.0)
(s644 timeout
1.0) org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1515/3558 variables, and 0 constraints, problems are : Problem set: 0 solved, 2041 unsolved in 30031 ms.
Refiners :[Positive P Invariants (semi-flows): 0/66 constraints, State Equation: 0/1516 constraints, PredecessorRefiner: 2041/2041 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2041 unsolved
Error getting values : (error "ParserException while parsing response: ((s1 1)
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(s795 1)
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(s798 1)
(s799 1)
(s800 1)
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(s802 1)
(s803 1)
(s804 1)
(s805 1)
(s806 1)
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(s810 1)
(s811 1)
(s812 1)
(s813 1)
(s814 1)
(s815 1)
(s816 1)
(s817 1)
(s818 1)
(s819 1)
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(s824 1)
(s825 1)
(s826 1)
(s827 1)
(s828 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1515/3558 variables, and 0 constraints, problems are : Problem set: 0 solved, 2041 unsolved in 30033 ms.
Refiners :[Positive P Invariants (semi-flows): 0/66 constraints, State Equation: 0/1516 constraints, PredecessorRefiner: 0/2041 constraints, Known Traps: 0/0 constraints]
After SMT, in 60543ms problems are : Problem set: 0 solved, 2041 unsolved
Search for dead transitions found 0 dead transitions in 60559ms
Starting structural reductions in LTL mode, iteration 1 : 1516/1647 places, 2042/2289 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62260 ms. Remains : 1516/1647 places, 2042/2289 transitions.
[2024-05-26 09:23:20] [INFO ] Flatten gal took : 34 ms
[2024-05-26 09:23:20] [INFO ] Flatten gal took : 35 ms
[2024-05-26 09:23:20] [INFO ] Input system was already deterministic with 2042 transitions.
[2024-05-26 09:23:20] [INFO ] Flatten gal took : 34 ms
[2024-05-26 09:23:20] [INFO ] Flatten gal took : 35 ms
[2024-05-26 09:23:20] [INFO ] Time to serialize gal into /tmp/CTLFireability15251400080112382771.gal : 6 ms
[2024-05-26 09:23:20] [INFO ] Time to serialize properties into /tmp/CTLFireability31921650586431263.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/CTLFireability15251400080112382771.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability31921650586431263.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.
[2024-05-26 09:23:51] [INFO ] Flatten gal took : 38 ms
[2024-05-26 09:23:51] [INFO ] Applying decomposition
[2024-05-26 09:23:51] [INFO ] Flatten gal took : 37 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/graph15810630446485806414.txt' '-o' '/tmp/graph15810630446485806414.bin' '-w' '/tmp/graph15810630446485806414.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph15810630446485806414.bin' '-l' '-1' '-v' '-w' '/tmp/graph15810630446485806414.weights' '-q' '0' '-e' '0.001'
[2024-05-26 09:23:51] [INFO ] Decomposing Gal with order
[2024-05-26 09:23:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 09:23:51] [INFO ] Removed a total of 1045 redundant transitions.
[2024-05-26 09:23:51] [INFO ] Flatten gal took : 63 ms
[2024-05-26 09:23:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 307 labels/synchronizations in 14 ms.
[2024-05-26 09:23:51] [INFO ] Time to serialize gal into /tmp/CTLFireability15523976643758669718.gal : 13 ms
[2024-05-26 09:23:51] [INFO ] Time to serialize properties into /tmp/CTLFireability5575645170926396483.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/CTLFireability15523976643758669718.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5575645170926396483.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 1647/1647 places, 2289/2289 transitions.
Graph (trivial) has 1547 edges and 1647 vertex of which 510 / 1647 are part of one of the 33 SCC in 2 ms
Free SCC test removed 477 places
Ensure Unique test removed 529 transitions
Reduce isomorphic transitions removed 529 transitions.
Graph (complete) has 2849 edges and 1170 vertex of which 1169 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.3 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Reduce places removed 1 places and 1 transitions.
Ensure Unique test removed 48 transitions
Reduce isomorphic transitions removed 48 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 245 transitions
Trivial Post-agglo rules discarded 245 transitions
Performed 245 trivial Post agglomeration. Transition count delta: 245
Iterating post reduction 0 with 293 rules applied. Total rules applied 295 place count 1168 transition count 1465
Reduce places removed 245 places and 0 transitions.
Ensure Unique test removed 65 transitions
Reduce isomorphic transitions removed 65 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 35 transitions
Trivial Post-agglo rules discarded 35 transitions
Performed 35 trivial Post agglomeration. Transition count delta: 35
Iterating post reduction 1 with 345 rules applied. Total rules applied 640 place count 923 transition count 1365
Reduce places removed 35 places and 0 transitions.
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 19 transitions
Trivial Post-agglo rules discarded 19 transitions
Performed 19 trivial Post agglomeration. Transition count delta: 19
Iterating post reduction 2 with 84 rules applied. Total rules applied 724 place count 888 transition count 1316
Reduce places removed 19 places and 0 transitions.
Iterating post reduction 3 with 19 rules applied. Total rules applied 743 place count 869 transition count 1316
Performed 95 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 95 Pre rules applied. Total rules applied 743 place count 869 transition count 1221
Deduced a syphon composed of 95 places in 1 ms
Reduce places removed 95 places and 0 transitions.
Iterating global reduction 4 with 190 rules applied. Total rules applied 933 place count 774 transition count 1221
Discarding 95 places :
Symmetric choice reduction at 4 with 95 rule applications. Total rules 1028 place count 679 transition count 1037
Iterating global reduction 4 with 95 rules applied. Total rules applied 1123 place count 679 transition count 1037
Ensure Unique test removed 68 transitions
Reduce isomorphic transitions removed 68 transitions.
Iterating post reduction 4 with 68 rules applied. Total rules applied 1191 place count 679 transition count 969
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 1191 place count 679 transition count 968
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 1193 place count 678 transition count 968
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1194 place count 677 transition count 965
Iterating global reduction 5 with 1 rules applied. Total rules applied 1195 place count 677 transition count 965
Performed 202 Post agglomeration using F-continuation condition.Transition count delta: 202
Deduced a syphon composed of 202 places in 0 ms
Reduce places removed 202 places and 0 transitions.
Iterating global reduction 5 with 404 rules applied. Total rules applied 1599 place count 475 transition count 763
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Iterating post reduction 5 with 24 rules applied. Total rules applied 1623 place count 475 transition count 739
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 1625 place count 473 transition count 736
Iterating global reduction 6 with 2 rules applied. Total rules applied 1627 place count 473 transition count 736
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 1629 place count 473 transition count 734
Drop transitions (Redundant composition of simpler transitions.) removed 25 transitions
Redundant transition composition rules discarded 25 transitions
Iterating global reduction 7 with 25 rules applied. Total rules applied 1654 place count 473 transition count 709
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 1 Pre rules applied. Total rules applied 1654 place count 473 transition count 708
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 1656 place count 472 transition count 708
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 7 with 1 rules applied. Total rules applied 1657 place count 472 transition count 708
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 1659 place count 470 transition count 706
Reduce places removed 9 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 24 transitions
Trivial Post-agglo rules discarded 24 transitions
Performed 24 trivial Post agglomeration. Transition count delta: 24
Iterating post reduction 7 with 33 rules applied. Total rules applied 1692 place count 461 transition count 682
Reduce places removed 24 places and 0 transitions.
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Iterating post reduction 8 with 48 rules applied. Total rules applied 1740 place count 437 transition count 658
Applied a total of 1740 rules in 123 ms. Remains 437 /1647 variables (removed 1210) and now considering 658/2289 (removed 1631) transitions.
[2024-05-26 09:24:21] [INFO ] Flow matrix only has 626 transitions (discarded 32 similar events)
// Phase 1: matrix 626 rows 437 cols
[2024-05-26 09:24:21] [INFO ] Computed 57 invariants in 2 ms
[2024-05-26 09:24:21] [INFO ] Implicit Places using invariants in 239 ms returned []
[2024-05-26 09:24:21] [INFO ] Flow matrix only has 626 transitions (discarded 32 similar events)
[2024-05-26 09:24:21] [INFO ] Invariant cache hit.
[2024-05-26 09:24:22] [INFO ] State equation strengthened by 28 read => feed constraints.
[2024-05-26 09:24:22] [INFO ] Implicit Places using invariants and state equation in 419 ms returned []
Implicit Place search using SMT with State Equation took 659 ms to find 0 implicit places.
[2024-05-26 09:24:22] [INFO ] Redundant transitions in 3 ms returned []
Running 616 sub problems to find dead transitions.
[2024-05-26 09:24:22] [INFO ] Flow matrix only has 626 transitions (discarded 32 similar events)
[2024-05-26 09:24:22] [INFO ] Invariant cache hit.
[2024-05-26 09:24:22] [INFO ] State equation strengthened by 28 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/428 variables, 48/48 constraints. Problems are: Problem set: 0 solved, 616 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/428 variables, 0/48 constraints. Problems are: Problem set: 0 solved, 616 unsolved
At refinement iteration 2 (OVERLAPS) 9/437 variables, 9/57 constraints. Problems are: Problem set: 0 solved, 616 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/437 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 616 unsolved
At refinement iteration 4 (OVERLAPS) 625/1062 variables, 437/494 constraints. Problems are: Problem set: 0 solved, 616 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1062 variables, 28/522 constraints. Problems are: Problem set: 0 solved, 616 unsolved
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
At refinement iteration 6 (INCLUDED_ONLY) 0/1062 variables, 0/522 constraints. Problems are: Problem set: 0 solved, 616 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1062/1063 variables, and 522 constraints, problems are : Problem set: 0 solved, 616 unsolved in 30020 ms.
Refiners :[Positive P Invariants (semi-flows): 57/57 constraints, State Equation: 437/437 constraints, ReadFeed: 28/28 constraints, PredecessorRefiner: 616/616 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 616 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/428 variables, 48/48 constraints. Problems are: Problem set: 0 solved, 616 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/428 variables, 0/48 constraints. Problems are: Problem set: 0 solved, 616 unsolved
At refinement iteration 2 (OVERLAPS) 9/437 variables, 9/57 constraints. Problems are: Problem set: 0 solved, 616 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/437 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 616 unsolved
At refinement iteration 4 (OVERLAPS) 625/1062 variables, 437/494 constraints. Problems are: Problem set: 0 solved, 616 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1062 variables, 28/522 constraints. Problems are: Problem set: 0 solved, 616 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1062 variables, 616/1138 constraints. Problems are: Problem set: 0 solved, 616 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1062 variables, 0/1138 constraints. Problems are: Problem set: 0 solved, 616 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1062/1063 variables, and 1138 constraints, problems are : Problem set: 0 solved, 616 unsolved in 30024 ms.
Refiners :[Positive P Invariants (semi-flows): 57/57 constraints, State Equation: 437/437 constraints, ReadFeed: 28/28 constraints, PredecessorRefiner: 616/616 constraints, Known Traps: 0/0 constraints]
After SMT, in 60139ms problems are : Problem set: 0 solved, 616 unsolved
Search for dead transitions found 0 dead transitions in 60145ms
Starting structural reductions in SI_CTL mode, iteration 1 : 437/1647 places, 658/2289 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 60950 ms. Remains : 437/1647 places, 658/2289 transitions.
[2024-05-26 09:25:22] [INFO ] Flatten gal took : 12 ms
[2024-05-26 09:25:22] [INFO ] Flatten gal took : 13 ms
[2024-05-26 09:25:22] [INFO ] Input system was already deterministic with 658 transitions.
[2024-05-26 09:25:22] [INFO ] Flatten gal took : 13 ms
[2024-05-26 09:25:22] [INFO ] Flatten gal took : 14 ms
[2024-05-26 09:25:22] [INFO ] Time to serialize gal into /tmp/CTLFireability13556586433452409948.gal : 2 ms
[2024-05-26 09:25:22] [INFO ] Time to serialize properties into /tmp/CTLFireability15158341617172281103.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/CTLFireability13556586433452409948.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15158341617172281103.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,9.054e+56,0.665943,25508,2,785,5,118713,6,0,2343,106352,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-26 09:25:52] [INFO ] Flatten gal took : 21 ms
[2024-05-26 09:25:52] [INFO ] Applying decomposition
[2024-05-26 09:25:52] [INFO ] Flatten gal took : 13 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph4073466893836852464.txt' '-o' '/tmp/graph4073466893836852464.bin' '-w' '/tmp/graph4073466893836852464.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph4073466893836852464.bin' '-l' '-1' '-v' '-w' '/tmp/graph4073466893836852464.weights' '-q' '0' '-e' '0.001'
[2024-05-26 09:25:52] [INFO ] Decomposing Gal with order
[2024-05-26 09:25:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 09:25:52] [INFO ] Removed a total of 296 redundant transitions.
[2024-05-26 09:25:52] [INFO ] Flatten gal took : 20 ms
[2024-05-26 09:25:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 286 labels/synchronizations in 3 ms.
[2024-05-26 09:25:52] [INFO ] Time to serialize gal into /tmp/CTLFireability11113995736445265570.gal : 3 ms
[2024-05-26 09:25:52] [INFO ] Time to serialize properties into /tmp/CTLFireability12512101441206813835.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/CTLFireability11113995736445265570.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12512101441206813835.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,9.054e+56,0.125446,8420,105,35,10107,410,789,12771,97,1271,0


Converting to forward existential form...Done !
original formula: EG((i7.i0.u69.p7461==0))
=> equivalent forward existential formula: [FwdG(Init,(i7.i0.u69.p7461==0))] != FALSE
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
(forward)formula 0,1,1.57083,77588,1,0,138791,932,2689,483625,335,6077,44541
FORMULA NoC3x3-PT-8B-CTLFireability-2024-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 1647/1647 places, 2289/2289 transitions.
Discarding 85 places :
Symmetric choice reduction at 0 with 85 rule applications. Total rules 85 place count 1562 transition count 2204
Iterating global reduction 0 with 85 rules applied. Total rules applied 170 place count 1562 transition count 2204
Ensure Unique test removed 75 transitions
Reduce isomorphic transitions removed 75 transitions.
Iterating post reduction 0 with 75 rules applied. Total rules applied 245 place count 1562 transition count 2129
Discarding 41 places :
Symmetric choice reduction at 1 with 41 rule applications. Total rules 286 place count 1521 transition count 2088
Iterating global reduction 1 with 41 rules applied. Total rules applied 327 place count 1521 transition count 2088
Ensure Unique test removed 39 transitions
Reduce isomorphic transitions removed 39 transitions.
Iterating post reduction 1 with 39 rules applied. Total rules applied 366 place count 1521 transition count 2049
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 368 place count 1519 transition count 2047
Iterating global reduction 2 with 2 rules applied. Total rules applied 370 place count 1519 transition count 2047
Applied a total of 370 rules in 182 ms. Remains 1519 /1647 variables (removed 128) and now considering 2047/2289 (removed 242) transitions.
// Phase 1: matrix 2047 rows 1519 cols
[2024-05-26 09:25:54] [INFO ] Computed 66 invariants in 12 ms
[2024-05-26 09:25:54] [INFO ] Implicit Places using invariants in 361 ms returned []
[2024-05-26 09:25:54] [INFO ] Invariant cache hit.
[2024-05-26 09:25:56] [INFO ] Implicit Places using invariants and state equation in 1193 ms returned []
Implicit Place search using SMT with State Equation took 1555 ms to find 0 implicit places.
Running 2046 sub problems to find dead transitions.
[2024-05-26 09:25:56] [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 1518/3566 variables, and 0 constraints, problems are : Problem set: 0 solved, 2046 unsolved in 30032 ms.
Refiners :[Positive P Invariants (semi-flows): 0/66 constraints, State Equation: 0/1519 constraints, PredecessorRefiner: 2046/2046 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2046 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1518/3566 variables, and 0 constraints, problems are : Problem set: 0 solved, 2046 unsolved in 30036 ms.
Refiners :[Positive P Invariants (semi-flows): 0/66 constraints, State Equation: 0/1519 constraints, PredecessorRefiner: 0/2046 constraints, Known Traps: 0/0 constraints]
After SMT, in 60547ms problems are : Problem set: 0 solved, 2046 unsolved
Search for dead transitions found 0 dead transitions in 60563ms
Starting structural reductions in LTL mode, iteration 1 : 1519/1647 places, 2047/2289 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62306 ms. Remains : 1519/1647 places, 2047/2289 transitions.
[2024-05-26 09:26:56] [INFO ] Flatten gal took : 33 ms
[2024-05-26 09:26:56] [INFO ] Flatten gal took : 35 ms
[2024-05-26 09:26:56] [INFO ] Input system was already deterministic with 2047 transitions.
[2024-05-26 09:26:56] [INFO ] Flatten gal took : 35 ms
[2024-05-26 09:26:56] [INFO ] Flatten gal took : 35 ms
[2024-05-26 09:26:56] [INFO ] Time to serialize gal into /tmp/CTLFireability17100638701709179145.gal : 6 ms
[2024-05-26 09:26:56] [INFO ] Time to serialize properties into /tmp/CTLFireability16923370953653124268.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/CTLFireability17100638701709179145.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16923370953653124268.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.
[2024-05-26 09:27:26] [INFO ] Flatten gal took : 38 ms
[2024-05-26 09:27:26] [INFO ] Applying decomposition
[2024-05-26 09:27:26] [INFO ] Flatten gal took : 35 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/graph8201944171051253907.txt' '-o' '/tmp/graph8201944171051253907.bin' '-w' '/tmp/graph8201944171051253907.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph8201944171051253907.bin' '-l' '-1' '-v' '-w' '/tmp/graph8201944171051253907.weights' '-q' '0' '-e' '0.001'
[2024-05-26 09:27:27] [INFO ] Decomposing Gal with order
[2024-05-26 09:27:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 09:27:27] [INFO ] Removed a total of 1034 redundant transitions.
[2024-05-26 09:27:27] [INFO ] Flatten gal took : 61 ms
[2024-05-26 09:27:27] [INFO ] Fuse similar labels procedure discarded/fused a total of 331 labels/synchronizations in 12 ms.
[2024-05-26 09:27:27] [INFO ] Time to serialize gal into /tmp/CTLFireability11250075000949355209.gal : 92 ms
[2024-05-26 09:27:27] [INFO ] Time to serialize properties into /tmp/CTLFireability7693876244293507628.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/CTLFireability11250075000949355209.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7693876244293507628.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 : 1647/1647 places, 2289/2289 transitions.
Discarding 83 places :
Symmetric choice reduction at 0 with 83 rule applications. Total rules 83 place count 1564 transition count 2206
Iterating global reduction 0 with 83 rules applied. Total rules applied 166 place count 1564 transition count 2206
Ensure Unique test removed 72 transitions
Reduce isomorphic transitions removed 72 transitions.
Iterating post reduction 0 with 72 rules applied. Total rules applied 238 place count 1564 transition count 2134
Discarding 40 places :
Symmetric choice reduction at 1 with 40 rule applications. Total rules 278 place count 1524 transition count 2094
Iterating global reduction 1 with 40 rules applied. Total rules applied 318 place count 1524 transition count 2094
Ensure Unique test removed 38 transitions
Reduce isomorphic transitions removed 38 transitions.
Iterating post reduction 1 with 38 rules applied. Total rules applied 356 place count 1524 transition count 2056
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 358 place count 1522 transition count 2054
Iterating global reduction 2 with 2 rules applied. Total rules applied 360 place count 1522 transition count 2054
Applied a total of 360 rules in 200 ms. Remains 1522 /1647 variables (removed 125) and now considering 2054/2289 (removed 235) transitions.
// Phase 1: matrix 2054 rows 1522 cols
[2024-05-26 09:27:57] [INFO ] Computed 66 invariants in 7 ms
[2024-05-26 09:27:57] [INFO ] Implicit Places using invariants in 364 ms returned []
[2024-05-26 09:27:57] [INFO ] Invariant cache hit.
[2024-05-26 09:27:59] [INFO ] Implicit Places using invariants and state equation in 1124 ms returned []
Implicit Place search using SMT with State Equation took 1490 ms to find 0 implicit places.
Running 2053 sub problems to find dead transitions.
[2024-05-26 09:27:59] [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)
(s18 1.0)
(s19 1.0)
(s20 1.0)
(s21 1.0)
(s22 1.0)
(s23 1.0)
(s24 1.0)
(s25 1.0)
(s26 1.0)
(s27 1.0)
(s28 1.0)
(s29 1.0)
(s30 1.0)
(s31 1.0)
(s32 1.0)
(s33 1.0)
(s34 1.0)
(s35 1.0)
(s36 1.0)
(s37 1.0)
(s38 1.0)
(s39 1.0)
(s40 1.0)
(s41 1.0)
(s42 1.0)
(s43 1.0)
(s44 1.0)
(s45 1.0)
(s46 1.0)
(s47 1.0)
(s48 1.0)
(s49 1.0)
(s50 1.0)
(s51 1.0)
(s52 1.0)
(s53 1.0)
(s54 1.0)
(s55 1.0)
(s56 1.0)
(s57 1.0)
(s58 1.0)
(s59 1.0)
(s60 1.0)
(s61 1.0)
(s62 1.0)
(s63 1.0)
(s64 1.0)
(s65 1.0)
(s66 1.0)
(s67 1.0)
(s68 1.0)
(s69 1.0)
(s70 1.0)
(s71 1.0)
(s72 1.0)
(s73 1.0)
(s74 1.0)
(s75 1.0)
(s76 1.0)
(s77 1.0)
(s78 1.0)
(s79 1.0)
(s80 1.0)
(s81 1.0)
(s82 1.0)
(s83 1.0)
(s84 1.0)
(s85 1.0)
(s86 1.0)
(s87 1.0)
(s88 1.0)
(s89 1.0)
(s90 1.0)
(s91 1.0)
(s92 1.0)
(s93 1.0)
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(s876 1.0)
(s877 1.0)
(s878 1.0)
(s879 1.0)
(s880 timeout
1.0)
(s881 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1521/3576 variables, and 0 constraints, problems are : Problem set: 0 solved, 2053 unsolved in 30032 ms.
Refiners :[Positive P Invariants (semi-flows): 0/66 constraints, State Equation: 0/1522 constraints, PredecessorRefiner: 2053/2053 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2053 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1521/3576 variables, and 0 constraints, problems are : Problem set: 0 solved, 2053 unsolved in 30026 ms.
Refiners :[Positive P Invariants (semi-flows): 0/66 constraints, State Equation: 0/1522 constraints, PredecessorRefiner: 0/2053 constraints, Known Traps: 0/0 constraints]
After SMT, in 60549ms problems are : Problem set: 0 solved, 2053 unsolved
Search for dead transitions found 0 dead transitions in 60565ms
Starting structural reductions in LTL mode, iteration 1 : 1522/1647 places, 2054/2289 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62260 ms. Remains : 1522/1647 places, 2054/2289 transitions.
[2024-05-26 09:28:59] [INFO ] Flatten gal took : 34 ms
[2024-05-26 09:28:59] [INFO ] Flatten gal took : 35 ms
[2024-05-26 09:28:59] [INFO ] Input system was already deterministic with 2054 transitions.
[2024-05-26 09:28:59] [INFO ] Flatten gal took : 35 ms
[2024-05-26 09:28:59] [INFO ] Flatten gal took : 36 ms
[2024-05-26 09:28:59] [INFO ] Time to serialize gal into /tmp/CTLFireability2453790780177040417.gal : 6 ms
[2024-05-26 09:28:59] [INFO ] Time to serialize properties into /tmp/CTLFireability7768603038345989992.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/CTLFireability2453790780177040417.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7768603038345989992.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.
[2024-05-26 09:29:29] [INFO ] Flatten gal took : 39 ms
[2024-05-26 09:29:29] [INFO ] Applying decomposition
[2024-05-26 09:29:30] [INFO ] Flatten gal took : 36 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph13924261921962835871.txt' '-o' '/tmp/graph13924261921962835871.bin' '-w' '/tmp/graph13924261921962835871.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph13924261921962835871.bin' '-l' '-1' '-v' '-w' '/tmp/graph13924261921962835871.weights' '-q' '0' '-e' '0.001'
[2024-05-26 09:29:30] [INFO ] Decomposing Gal with order
[2024-05-26 09:29:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 09:29:30] [INFO ] Removed a total of 1048 redundant transitions.
[2024-05-26 09:29:30] [INFO ] Flatten gal took : 72 ms
[2024-05-26 09:29:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 345 labels/synchronizations in 15 ms.
[2024-05-26 09:29:30] [INFO ] Time to serialize gal into /tmp/CTLFireability10499633721696806586.gal : 11 ms
[2024-05-26 09:29:30] [INFO ] Time to serialize properties into /tmp/CTLFireability6007878757884787741.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/CTLFireability10499633721696806586.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6007878757884787741.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 : 1647/1647 places, 2289/2289 transitions.
Discarding 87 places :
Symmetric choice reduction at 0 with 87 rule applications. Total rules 87 place count 1560 transition count 2202
Iterating global reduction 0 with 87 rules applied. Total rules applied 174 place count 1560 transition count 2202
Ensure Unique test removed 77 transitions
Reduce isomorphic transitions removed 77 transitions.
Iterating post reduction 0 with 77 rules applied. Total rules applied 251 place count 1560 transition count 2125
Discarding 41 places :
Symmetric choice reduction at 1 with 41 rule applications. Total rules 292 place count 1519 transition count 2084
Iterating global reduction 1 with 41 rules applied. Total rules applied 333 place count 1519 transition count 2084
Ensure Unique test removed 39 transitions
Reduce isomorphic transitions removed 39 transitions.
Iterating post reduction 1 with 39 rules applied. Total rules applied 372 place count 1519 transition count 2045
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 374 place count 1517 transition count 2043
Iterating global reduction 2 with 2 rules applied. Total rules applied 376 place count 1517 transition count 2043
Applied a total of 376 rules in 200 ms. Remains 1517 /1647 variables (removed 130) and now considering 2043/2289 (removed 246) transitions.
// Phase 1: matrix 2043 rows 1517 cols
[2024-05-26 09:30:00] [INFO ] Computed 66 invariants in 21 ms
[2024-05-26 09:30:00] [INFO ] Implicit Places using invariants in 388 ms returned []
[2024-05-26 09:30:00] [INFO ] Invariant cache hit.
[2024-05-26 09:30:02] [INFO ] Implicit Places using invariants and state equation in 1138 ms returned []
Implicit Place search using SMT with State Equation took 1543 ms to find 0 implicit places.
Running 2042 sub problems to find dead transitions.
[2024-05-26 09:30:02] [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 1516/3560 variables, and 0 constraints, problems are : Problem set: 0 solved, 2042 unsolved in 30024 ms.
Refiners :[Positive P Invariants (semi-flows): 0/66 constraints, State Equation: 0/1517 constraints, PredecessorRefiner: 2042/2042 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2042 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1516/3560 variables, and 0 constraints, problems are : Problem set: 0 solved, 2042 unsolved in 30027 ms.
Refiners :[Positive P Invariants (semi-flows): 0/66 constraints, State Equation: 0/1517 constraints, PredecessorRefiner: 0/2042 constraints, Known Traps: 0/0 constraints]
After SMT, in 60543ms problems are : Problem set: 0 solved, 2042 unsolved
Search for dead transitions found 0 dead transitions in 60559ms
Starting structural reductions in LTL mode, iteration 1 : 1517/1647 places, 2043/2289 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62307 ms. Remains : 1517/1647 places, 2043/2289 transitions.
[2024-05-26 09:31:02] [INFO ] Flatten gal took : 33 ms
[2024-05-26 09:31:02] [INFO ] Flatten gal took : 36 ms
[2024-05-26 09:31:02] [INFO ] Input system was already deterministic with 2043 transitions.
[2024-05-26 09:31:02] [INFO ] Flatten gal took : 34 ms
[2024-05-26 09:31:02] [INFO ] Flatten gal took : 35 ms
[2024-05-26 09:31:02] [INFO ] Time to serialize gal into /tmp/CTLFireability2774967281745795393.gal : 6 ms
[2024-05-26 09:31:02] [INFO ] Time to serialize properties into /tmp/CTLFireability8075229108036623073.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/CTLFireability2774967281745795393.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8075229108036623073.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.
[2024-05-26 09:31:33] [INFO ] Flatten gal took : 38 ms
[2024-05-26 09:31:33] [INFO ] Applying decomposition
[2024-05-26 09:31:33] [INFO ] Flatten gal took : 36 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph3150803105195487707.txt' '-o' '/tmp/graph3150803105195487707.bin' '-w' '/tmp/graph3150803105195487707.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph3150803105195487707.bin' '-l' '-1' '-v' '-w' '/tmp/graph3150803105195487707.weights' '-q' '0' '-e' '0.001'
[2024-05-26 09:31:33] [INFO ] Decomposing Gal with order
[2024-05-26 09:31:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 09:31:33] [INFO ] Removed a total of 1037 redundant transitions.
[2024-05-26 09:31:33] [INFO ] Flatten gal took : 60 ms
[2024-05-26 09:31:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 279 labels/synchronizations in 12 ms.
[2024-05-26 09:31:33] [INFO ] Time to serialize gal into /tmp/CTLFireability1473451443823490860.gal : 10 ms
[2024-05-26 09:31:33] [INFO ] Time to serialize properties into /tmp/CTLFireability15807887687924890539.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/CTLFireability1473451443823490860.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15807887687924890539.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 : 1647/1647 places, 2289/2289 transitions.
Discarding 87 places :
Symmetric choice reduction at 0 with 87 rule applications. Total rules 87 place count 1560 transition count 2202
Iterating global reduction 0 with 87 rules applied. Total rules applied 174 place count 1560 transition count 2202
Ensure Unique test removed 76 transitions
Reduce isomorphic transitions removed 76 transitions.
Iterating post reduction 0 with 76 rules applied. Total rules applied 250 place count 1560 transition count 2126
Discarding 42 places :
Symmetric choice reduction at 1 with 42 rule applications. Total rules 292 place count 1518 transition count 2084
Iterating global reduction 1 with 42 rules applied. Total rules applied 334 place count 1518 transition count 2084
Ensure Unique test removed 40 transitions
Reduce isomorphic transitions removed 40 transitions.
Iterating post reduction 1 with 40 rules applied. Total rules applied 374 place count 1518 transition count 2044
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 376 place count 1516 transition count 2042
Iterating global reduction 2 with 2 rules applied. Total rules applied 378 place count 1516 transition count 2042
Applied a total of 378 rules in 187 ms. Remains 1516 /1647 variables (removed 131) and now considering 2042/2289 (removed 247) transitions.
// Phase 1: matrix 2042 rows 1516 cols
[2024-05-26 09:32:03] [INFO ] Computed 66 invariants in 15 ms
[2024-05-26 09:32:03] [INFO ] Implicit Places using invariants in 372 ms returned []
[2024-05-26 09:32:03] [INFO ] Invariant cache hit.
[2024-05-26 09:32:05] [INFO ] Implicit Places using invariants and state equation in 1179 ms returned []
Implicit Place search using SMT with State Equation took 1552 ms to find 0 implicit places.
Running 2041 sub problems to find dead transitions.
[2024-05-26 09:32:05] [INFO ] Invariant cache hit.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1515/3558 variables, and 0 constraints, problems are : Problem set: 0 solved, 2041 unsolved in 30029 ms.
Refiners :[Positive P Invariants (semi-flows): 0/66 constraints, State Equation: 0/1516 constraints, PredecessorRefiner: 2041/2041 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2041 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1515/3558 variables, and 0 constraints, problems are : Problem set: 0 solved, 2041 unsolved in 30031 ms.
Refiners :[Positive P Invariants (semi-flows): 0/66 constraints, State Equation: 0/1516 constraints, PredecessorRefiner: 0/2041 constraints, Known Traps: 0/0 constraints]
After SMT, in 60535ms problems are : Problem set: 0 solved, 2041 unsolved
Search for dead transitions found 0 dead transitions in 60552ms
Starting structural reductions in LTL mode, iteration 1 : 1516/1647 places, 2042/2289 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62295 ms. Remains : 1516/1647 places, 2042/2289 transitions.
[2024-05-26 09:33:05] [INFO ] Flatten gal took : 34 ms
[2024-05-26 09:33:05] [INFO ] Flatten gal took : 46 ms
[2024-05-26 09:33:05] [INFO ] Input system was already deterministic with 2042 transitions.
[2024-05-26 09:33:05] [INFO ] Flatten gal took : 38 ms
[2024-05-26 09:33:05] [INFO ] Flatten gal took : 36 ms
[2024-05-26 09:33:05] [INFO ] Time to serialize gal into /tmp/CTLFireability13544615551787271926.gal : 6 ms
[2024-05-26 09:33:05] [INFO ] Time to serialize properties into /tmp/CTLFireability16685351121560759653.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/CTLFireability13544615551787271926.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16685351121560759653.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.
[2024-05-26 09:33:36] [INFO ] Flatten gal took : 35 ms
[2024-05-26 09:33:36] [INFO ] Applying decomposition
[2024-05-26 09:33:36] [INFO ] Flatten gal took : 36 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph4244797000394891903.txt' '-o' '/tmp/graph4244797000394891903.bin' '-w' '/tmp/graph4244797000394891903.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph4244797000394891903.bin' '-l' '-1' '-v' '-w' '/tmp/graph4244797000394891903.weights' '-q' '0' '-e' '0.001'
[2024-05-26 09:33:36] [INFO ] Decomposing Gal with order
[2024-05-26 09:33:36] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 09:33:36] [INFO ] Removed a total of 1004 redundant transitions.
[2024-05-26 09:33:36] [INFO ] Flatten gal took : 59 ms
[2024-05-26 09:33:36] [INFO ] Fuse similar labels procedure discarded/fused a total of 288 labels/synchronizations in 12 ms.
[2024-05-26 09:33:36] [INFO ] Time to serialize gal into /tmp/CTLFireability15438853250780868615.gal : 11 ms
[2024-05-26 09:33:36] [INFO ] Time to serialize properties into /tmp/CTLFireability6736535530242364305.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/CTLFireability15438853250780868615.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6736535530242364305.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 : 1647/1647 places, 2289/2289 transitions.
Discarding 82 places :
Symmetric choice reduction at 0 with 82 rule applications. Total rules 82 place count 1565 transition count 2207
Iterating global reduction 0 with 82 rules applied. Total rules applied 164 place count 1565 transition count 2207
Ensure Unique test removed 73 transitions
Reduce isomorphic transitions removed 73 transitions.
Iterating post reduction 0 with 73 rules applied. Total rules applied 237 place count 1565 transition count 2134
Discarding 38 places :
Symmetric choice reduction at 1 with 38 rule applications. Total rules 275 place count 1527 transition count 2096
Iterating global reduction 1 with 38 rules applied. Total rules applied 313 place count 1527 transition count 2096
Ensure Unique test removed 36 transitions
Reduce isomorphic transitions removed 36 transitions.
Iterating post reduction 1 with 36 rules applied. Total rules applied 349 place count 1527 transition count 2060
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 351 place count 1525 transition count 2058
Iterating global reduction 2 with 2 rules applied. Total rules applied 353 place count 1525 transition count 2058
Applied a total of 353 rules in 188 ms. Remains 1525 /1647 variables (removed 122) and now considering 2058/2289 (removed 231) transitions.
// Phase 1: matrix 2058 rows 1525 cols
[2024-05-26 09:34:06] [INFO ] Computed 66 invariants in 15 ms
[2024-05-26 09:34:06] [INFO ] Implicit Places using invariants in 364 ms returned []
[2024-05-26 09:34:06] [INFO ] Invariant cache hit.
[2024-05-26 09:34:08] [INFO ] Implicit Places using invariants and state equation in 1125 ms returned []
Implicit Place search using SMT with State Equation took 1490 ms to find 0 implicit places.
Running 2057 sub problems to find dead transitions.
[2024-05-26 09:34:08] [INFO ] Invariant cache hit.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1524/3583 variables, and 0 constraints, problems are : Problem set: 0 solved, 2057 unsolved in 30024 ms.
Refiners :[Positive P Invariants (semi-flows): 0/66 constraints, State Equation: 0/1525 constraints, PredecessorRefiner: 2057/2057 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2057 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1524/3583 variables, and 0 constraints, problems are : Problem set: 0 solved, 2057 unsolved in 30056 ms.
Refiners :[Positive P Invariants (semi-flows): 0/66 constraints, State Equation: 0/1525 constraints, PredecessorRefiner: 0/2057 constraints, Known Traps: 0/0 constraints]
After SMT, in 60558ms problems are : Problem set: 0 solved, 2057 unsolved
Search for dead transitions found 0 dead transitions in 60574ms
Starting structural reductions in LTL mode, iteration 1 : 1525/1647 places, 2058/2289 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62258 ms. Remains : 1525/1647 places, 2058/2289 transitions.
[2024-05-26 09:35:08] [INFO ] Flatten gal took : 34 ms
[2024-05-26 09:35:08] [INFO ] Flatten gal took : 36 ms
[2024-05-26 09:35:08] [INFO ] Input system was already deterministic with 2058 transitions.
[2024-05-26 09:35:08] [INFO ] Flatten gal took : 36 ms
[2024-05-26 09:35:08] [INFO ] Flatten gal took : 36 ms
[2024-05-26 09:35:08] [INFO ] Time to serialize gal into /tmp/CTLFireability783201048104993644.gal : 6 ms
[2024-05-26 09:35:08] [INFO ] Time to serialize properties into /tmp/CTLFireability4911023706445250212.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/CTLFireability783201048104993644.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4911023706445250212.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.
[2024-05-26 09:35:39] [INFO ] Flatten gal took : 39 ms
[2024-05-26 09:35:39] [INFO ] Applying decomposition
[2024-05-26 09:35:39] [INFO ] Flatten gal took : 36 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph9879054993365820972.txt' '-o' '/tmp/graph9879054993365820972.bin' '-w' '/tmp/graph9879054993365820972.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph9879054993365820972.bin' '-l' '-1' '-v' '-w' '/tmp/graph9879054993365820972.weights' '-q' '0' '-e' '0.001'
[2024-05-26 09:35:39] [INFO ] Decomposing Gal with order
[2024-05-26 09:35:39] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 09:35:39] [INFO ] Removed a total of 1043 redundant transitions.
[2024-05-26 09:35:39] [INFO ] Flatten gal took : 61 ms
[2024-05-26 09:35:39] [INFO ] Fuse similar labels procedure discarded/fused a total of 295 labels/synchronizations in 12 ms.
[2024-05-26 09:35:39] [INFO ] Time to serialize gal into /tmp/CTLFireability2526498238928443458.gal : 19 ms
[2024-05-26 09:35:39] [INFO ] Time to serialize properties into /tmp/CTLFireability16874342548657665712.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/CTLFireability2526498238928443458.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16874342548657665712.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 : 1647/1647 places, 2289/2289 transitions.
Discarding 85 places :
Symmetric choice reduction at 0 with 85 rule applications. Total rules 85 place count 1562 transition count 2204
Iterating global reduction 0 with 85 rules applied. Total rules applied 170 place count 1562 transition count 2204
Ensure Unique test removed 76 transitions
Reduce isomorphic transitions removed 76 transitions.
Iterating post reduction 0 with 76 rules applied. Total rules applied 246 place count 1562 transition count 2128
Discarding 41 places :
Symmetric choice reduction at 1 with 41 rule applications. Total rules 287 place count 1521 transition count 2087
Iterating global reduction 1 with 41 rules applied. Total rules applied 328 place count 1521 transition count 2087
Ensure Unique test removed 40 transitions
Reduce isomorphic transitions removed 40 transitions.
Iterating post reduction 1 with 40 rules applied. Total rules applied 368 place count 1521 transition count 2047
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 369 place count 1520 transition count 2046
Iterating global reduction 2 with 1 rules applied. Total rules applied 370 place count 1520 transition count 2046
Applied a total of 370 rules in 179 ms. Remains 1520 /1647 variables (removed 127) and now considering 2046/2289 (removed 243) transitions.
// Phase 1: matrix 2046 rows 1520 cols
[2024-05-26 09:36:09] [INFO ] Computed 66 invariants in 13 ms
[2024-05-26 09:36:09] [INFO ] Implicit Places using invariants in 372 ms returned []
[2024-05-26 09:36:09] [INFO ] Invariant cache hit.
[2024-05-26 09:36:11] [INFO ] Implicit Places using invariants and state equation in 1136 ms returned []
Implicit Place search using SMT with State Equation took 1510 ms to find 0 implicit places.
Running 2045 sub problems to find dead transitions.
[2024-05-26 09:36:11] [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 1519/3566 variables, and 0 constraints, problems are : Problem set: 0 solved, 2045 unsolved in 30031 ms.
Refiners :[Positive P Invariants (semi-flows): 0/66 constraints, State Equation: 0/1520 constraints, PredecessorRefiner: 2045/2045 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2045 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 1519/3566 variables, and 0 constraints, problems are : Problem set: 0 solved, 2045 unsolved in 30027 ms.
Refiners :[Positive P Invariants (semi-flows): 0/66 constraints, State Equation: 0/1520 constraints, PredecessorRefiner: 0/2045 constraints, Known Traps: 0/0 constraints]
After SMT, in 60523ms problems are : Problem set: 0 solved, 2045 unsolved
Search for dead transitions found 0 dead transitions in 60541ms
Starting structural reductions in LTL mode, iteration 1 : 1520/1647 places, 2046/2289 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62235 ms. Remains : 1520/1647 places, 2046/2289 transitions.
[2024-05-26 09:37:11] [INFO ] Flatten gal took : 36 ms
[2024-05-26 09:37:11] [INFO ] Flatten gal took : 37 ms
[2024-05-26 09:37:11] [INFO ] Input system was already deterministic with 2046 transitions.
[2024-05-26 09:37:11] [INFO ] Flatten gal took : 37 ms
[2024-05-26 09:37:11] [INFO ] Flatten gal took : 38 ms
[2024-05-26 09:37:11] [INFO ] Time to serialize gal into /tmp/CTLFireability14315530669551257073.gal : 7 ms
[2024-05-26 09:37:11] [INFO ] Time to serialize properties into /tmp/CTLFireability14246320050503493145.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/CTLFireability14315530669551257073.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14246320050503493145.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.
[2024-05-26 09:37:41] [INFO ] Flatten gal took : 38 ms
[2024-05-26 09:37:41] [INFO ] Applying decomposition
[2024-05-26 09:37:42] [INFO ] Flatten gal took : 35 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/graph10905007914358995118.txt' '-o' '/tmp/graph10905007914358995118.bin' '-w' '/tmp/graph10905007914358995118.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph10905007914358995118.bin' '-l' '-1' '-v' '-w' '/tmp/graph10905007914358995118.weights' '-q' '0' '-e' '0.001'
[2024-05-26 09:37:42] [INFO ] Decomposing Gal with order
[2024-05-26 09:37:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 09:37:42] [INFO ] Removed a total of 1033 redundant transitions.
[2024-05-26 09:37:42] [INFO ] Flatten gal took : 59 ms
[2024-05-26 09:37:42] [INFO ] Fuse similar labels procedure discarded/fused a total of 413 labels/synchronizations in 14 ms.
[2024-05-26 09:37:42] [INFO ] Time to serialize gal into /tmp/CTLFireability15455798362107952461.gal : 11 ms
[2024-05-26 09:37:42] [INFO ] Time to serialize properties into /tmp/CTLFireability3726620843359331832.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/CTLFireability15455798362107952461.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3726620843359331832.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-26 09:38:12] [INFO ] Flatten gal took : 41 ms
[2024-05-26 09:38:12] [INFO ] Flatten gal took : 39 ms
[2024-05-26 09:38:12] [INFO ] Applying decomposition
[2024-05-26 09:38:12] [INFO ] Flatten gal took : 39 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph14956985737444618093.txt' '-o' '/tmp/graph14956985737444618093.bin' '-w' '/tmp/graph14956985737444618093.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph14956985737444618093.bin' '-l' '-1' '-v' '-w' '/tmp/graph14956985737444618093.weights' '-q' '0' '-e' '0.001'
[2024-05-26 09:38:12] [INFO ] Decomposing Gal with order
[2024-05-26 09:38:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 09:38:12] [INFO ] Removed a total of 1133 redundant transitions.
[2024-05-26 09:38:12] [INFO ] Flatten gal took : 65 ms
[2024-05-26 09:38:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 315 labels/synchronizations in 15 ms.
[2024-05-26 09:38:12] [INFO ] Time to serialize gal into /tmp/CTLFireability7568569439441752316.gal : 12 ms
[2024-05-26 09:38:12] [INFO ] Time to serialize properties into /tmp/CTLFireability5362172648041780917.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/CTLFireability7568569439441752316.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5362172648041780917.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 14 CTL formulae.
ITS-tools command line returned an error code 137
[2024-05-26 09:46:55] [INFO ] Applying decomposition
[2024-05-26 09:46:55] [INFO ] Flatten gal took : 43 ms
[2024-05-26 09:46:55] [INFO ] Decomposing Gal with order
[2024-05-26 09:46:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 09:46:55] [INFO ] Removed a total of 770 redundant transitions.
[2024-05-26 09:46:55] [INFO ] Flatten gal took : 58 ms
[2024-05-26 09:46:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 2326 labels/synchronizations in 55 ms.
[2024-05-26 09:46:55] [INFO ] Time to serialize gal into /tmp/CTLFireability16435783231378906925.gal : 10 ms
[2024-05-26 09:46:55] [INFO ] Time to serialize properties into /tmp/CTLFireability2289672024338699142.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16435783231378906925.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2289672024338699142.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 14 CTL formulae.
ITS-tools command line returned an error code 137
[2024-05-26 09:53:55] [INFO ] Flatten gal took : 42 ms
[2024-05-26 09:53:55] [INFO ] Input system was already deterministic with 2289 transitions.
[2024-05-26 09:53:55] [INFO ] Transformed 1647 places.
[2024-05-26 09:53:55] [INFO ] Transformed 2289 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2024-05-26 09:53:55] [INFO ] Time to serialize gal into /tmp/CTLFireability12564716004143507095.gal : 6 ms
[2024-05-26 09:53:55] [INFO ] Time to serialize properties into /tmp/CTLFireability5538538383102726967.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/CTLFireability12564716004143507095.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5538538383102726967.ctl' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...329
Successfully loaded order from file /home/mcc/execution/model.ord
No direction supplied, using forward translation only.
Parsed 14 CTL formulae.
ITS-tools command line returned an error code 137
Total runtime 3387680 ms.

BK_STOP 1716717750905

--------------------
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="NoC3x3-PT-8B"
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 NoC3x3-PT-8B, 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 r246-tall-171654352100674"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/NoC3x3-PT-8B.tgz
mv NoC3x3-PT-8B 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 ;