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.r468-smll-171620167100130.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 ltsminxred
Input is AutoFlight-PT-05b, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r468-smll-171620167100130
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 600K
-rw-r--r-- 1 mcc users 5.8K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 60K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.7K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 41K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K Apr 22 14:28 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Apr 22 14:28 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 19 07:12 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 19 17:50 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K Apr 12 22:17 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 164K Apr 12 22:17 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.8K Apr 12 22:16 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 77K Apr 12 22:16 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 22 14:28 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 22 14:28 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 113K May 18 16:42 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 AutoFlight-PT-05b-CTLFireability-2024-00
FORMULA_NAME AutoFlight-PT-05b-CTLFireability-2024-01
FORMULA_NAME AutoFlight-PT-05b-CTLFireability-2024-02
FORMULA_NAME AutoFlight-PT-05b-CTLFireability-2024-03
FORMULA_NAME AutoFlight-PT-05b-CTLFireability-2024-04
FORMULA_NAME AutoFlight-PT-05b-CTLFireability-2024-05
FORMULA_NAME AutoFlight-PT-05b-CTLFireability-2024-06
FORMULA_NAME AutoFlight-PT-05b-CTLFireability-2024-07
FORMULA_NAME AutoFlight-PT-05b-CTLFireability-2024-08
FORMULA_NAME AutoFlight-PT-05b-CTLFireability-2024-09
FORMULA_NAME AutoFlight-PT-05b-CTLFireability-2024-10
FORMULA_NAME AutoFlight-PT-05b-CTLFireability-2024-11
FORMULA_NAME AutoFlight-PT-05b-CTLFireability-2023-12
FORMULA_NAME AutoFlight-PT-05b-CTLFireability-2023-13
FORMULA_NAME AutoFlight-PT-05b-CTLFireability-2023-14
FORMULA_NAME AutoFlight-PT-05b-CTLFireability-2023-15

=== Now, execution of the tool begins

BK_START 1717187236425

Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=AutoFlight-PT-05b
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-05-31 20:27:18] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2024-05-31 20:27:18] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-31 20:27:18] [INFO ] Load time of PNML (sax parser for PT used): 170 ms
[2024-05-31 20:27:18] [INFO ] Transformed 482 places.
[2024-05-31 20:27:18] [INFO ] Transformed 480 transitions.
[2024-05-31 20:27:18] [INFO ] Found NUPN structural information;
[2024-05-31 20:27:18] [INFO ] Parsed PT model containing 482 places and 480 transitions and 1120 arcs in 370 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 23 ms.
Support contains 83 out of 482 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 482/482 places, 480/480 transitions.
Discarding 49 places :
Symmetric choice reduction at 0 with 49 rule applications. Total rules 49 place count 433 transition count 431
Iterating global reduction 0 with 49 rules applied. Total rules applied 98 place count 433 transition count 431
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 106 place count 433 transition count 423
Discarding 17 places :
Symmetric choice reduction at 1 with 17 rule applications. Total rules 123 place count 416 transition count 406
Iterating global reduction 1 with 17 rules applied. Total rules applied 140 place count 416 transition count 406
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 141 place count 415 transition count 405
Iterating global reduction 1 with 1 rules applied. Total rules applied 142 place count 415 transition count 405
Applied a total of 142 rules in 285 ms. Remains 415 /482 variables (removed 67) and now considering 405/480 (removed 75) transitions.
// Phase 1: matrix 405 rows 415 cols
[2024-05-31 20:27:19] [INFO ] Computed 34 invariants in 63 ms
[2024-05-31 20:27:19] [INFO ] Implicit Places using invariants in 901 ms returned []
[2024-05-31 20:27:19] [INFO ] Invariant cache hit.
[2024-05-31 20:27:20] [INFO ] Implicit Places using invariants and state equation in 559 ms returned []
Implicit Place search using SMT with State Equation took 1536 ms to find 0 implicit places.
Running 404 sub problems to find dead transitions.
[2024-05-31 20:27:20] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/414 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 404 unsolved
At refinement iteration 1 (OVERLAPS) 1/415 variables, 33/33 constraints. Problems are: Problem set: 0 solved, 404 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/415 variables, 1/34 constraints. Problems are: Problem set: 0 solved, 404 unsolved
[2024-05-31 20:27:28] [INFO ] Deduced a trap composed of 45 places in 109 ms of which 22 ms to minimize.
[2024-05-31 20:27:28] [INFO ] Deduced a trap composed of 59 places in 135 ms of which 3 ms to minimize.
[2024-05-31 20:27:28] [INFO ] Deduced a trap composed of 62 places in 93 ms of which 3 ms to minimize.
[2024-05-31 20:27:28] [INFO ] Deduced a trap composed of 66 places in 93 ms of which 3 ms to minimize.
[2024-05-31 20:27:28] [INFO ] Deduced a trap composed of 78 places in 95 ms of which 2 ms to minimize.
[2024-05-31 20:27:28] [INFO ] Deduced a trap composed of 60 places in 94 ms of which 3 ms to minimize.
[2024-05-31 20:27:29] [INFO ] Deduced a trap composed of 63 places in 94 ms of which 2 ms to minimize.
[2024-05-31 20:27:29] [INFO ] Deduced a trap composed of 40 places in 67 ms of which 2 ms to minimize.
[2024-05-31 20:27:29] [INFO ] Deduced a trap composed of 71 places in 95 ms of which 2 ms to minimize.
[2024-05-31 20:27:29] [INFO ] Deduced a trap composed of 70 places in 189 ms of which 4 ms to minimize.
[2024-05-31 20:27:30] [INFO ] Deduced a trap composed of 21 places in 327 ms of which 7 ms to minimize.
[2024-05-31 20:27:30] [INFO ] Deduced a trap composed of 55 places in 359 ms of which 6 ms to minimize.
[2024-05-31 20:27:30] [INFO ] Deduced a trap composed of 57 places in 370 ms of which 6 ms to minimize.
[2024-05-31 20:27:31] [INFO ] Deduced a trap composed of 18 places in 253 ms of which 7 ms to minimize.
[2024-05-31 20:27:31] [INFO ] Deduced a trap composed of 23 places in 252 ms of which 6 ms to minimize.
[2024-05-31 20:27:31] [INFO ] Deduced a trap composed of 16 places in 237 ms of which 6 ms to minimize.
[2024-05-31 20:27:31] [INFO ] Deduced a trap composed of 22 places in 255 ms of which 6 ms to minimize.
[2024-05-31 20:27:32] [INFO ] Deduced a trap composed of 67 places in 314 ms of which 12 ms to minimize.
[2024-05-31 20:27:32] [INFO ] Deduced a trap composed of 25 places in 180 ms of which 3 ms to minimize.
[2024-05-31 20:27:32] [INFO ] Deduced a trap composed of 31 places in 178 ms of which 3 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/415 variables, 20/54 constraints. Problems are: Problem set: 0 solved, 404 unsolved
[2024-05-31 20:27:37] [INFO ] Deduced a trap composed of 94 places in 182 ms of which 3 ms to minimize.
[2024-05-31 20:27:38] [INFO ] Deduced a trap composed of 108 places in 167 ms of which 4 ms to minimize.
[2024-05-31 20:27:38] [INFO ] Deduced a trap composed of 92 places in 134 ms of which 3 ms to minimize.
[2024-05-31 20:27:38] [INFO ] Deduced a trap composed of 102 places in 139 ms of which 4 ms to minimize.
[2024-05-31 20:27:38] [INFO ] Deduced a trap composed of 50 places in 59 ms of which 2 ms to minimize.
[2024-05-31 20:27:38] [INFO ] Deduced a trap composed of 60 places in 173 ms of which 5 ms to minimize.
[2024-05-31 20:27:39] [INFO ] Deduced a trap composed of 82 places in 163 ms of which 5 ms to minimize.
[2024-05-31 20:27:39] [INFO ] Deduced a trap composed of 31 places in 142 ms of which 5 ms to minimize.
[2024-05-31 20:27:39] [INFO ] Deduced a trap composed of 33 places in 215 ms of which 4 ms to minimize.
[2024-05-31 20:27:39] [INFO ] Deduced a trap composed of 19 places in 205 ms of which 5 ms to minimize.
[2024-05-31 20:27:39] [INFO ] Deduced a trap composed of 80 places in 202 ms of which 5 ms to minimize.
[2024-05-31 20:27:40] [INFO ] Deduced a trap composed of 16 places in 319 ms of which 12 ms to minimize.
[2024-05-31 20:27:40] [INFO ] Deduced a trap composed of 19 places in 317 ms of which 5 ms to minimize.
[2024-05-31 20:27:41] [INFO ] Deduced a trap composed of 25 places in 306 ms of which 6 ms to minimize.
[2024-05-31 20:27:41] [INFO ] Deduced a trap composed of 28 places in 248 ms of which 5 ms to minimize.
[2024-05-31 20:27:41] [INFO ] Deduced a trap composed of 28 places in 235 ms of which 5 ms to minimize.
[2024-05-31 20:27:41] [INFO ] Deduced a trap composed of 20 places in 229 ms of which 4 ms to minimize.
[2024-05-31 20:27:42] [INFO ] Deduced a trap composed of 41 places in 201 ms of which 4 ms to minimize.
[2024-05-31 20:27:42] [INFO ] Deduced a trap composed of 72 places in 230 ms of which 4 ms to minimize.
[2024-05-31 20:27:42] [INFO ] Deduced a trap composed of 58 places in 256 ms of which 5 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/415 variables, 20/74 constraints. Problems are: Problem set: 0 solved, 404 unsolved
[2024-05-31 20:27:44] [INFO ] Deduced a trap composed of 26 places in 157 ms of which 3 ms to minimize.
[2024-05-31 20:27:44] [INFO ] Deduced a trap composed of 43 places in 148 ms of which 3 ms to minimize.
[2024-05-31 20:27:44] [INFO ] Deduced a trap composed of 29 places in 140 ms of which 4 ms to minimize.
[2024-05-31 20:27:44] [INFO ] Deduced a trap composed of 44 places in 98 ms of which 2 ms to minimize.
[2024-05-31 20:27:45] [INFO ] Deduced a trap composed of 22 places in 149 ms of which 4 ms to minimize.
[2024-05-31 20:27:45] [INFO ] Deduced a trap composed of 36 places in 111 ms of which 3 ms to minimize.
[2024-05-31 20:27:45] [INFO ] Deduced a trap composed of 45 places in 129 ms of which 3 ms to minimize.
[2024-05-31 20:27:45] [INFO ] Deduced a trap composed of 46 places in 118 ms of which 3 ms to minimize.
[2024-05-31 20:27:45] [INFO ] Deduced a trap composed of 24 places in 121 ms of which 5 ms to minimize.
[2024-05-31 20:27:45] [INFO ] Deduced a trap composed of 61 places in 215 ms of which 5 ms to minimize.
[2024-05-31 20:27:46] [INFO ] Deduced a trap composed of 63 places in 205 ms of which 4 ms to minimize.
[2024-05-31 20:27:46] [INFO ] Deduced a trap composed of 57 places in 205 ms of which 4 ms to minimize.
[2024-05-31 20:27:46] [INFO ] Deduced a trap composed of 30 places in 206 ms of which 4 ms to minimize.
[2024-05-31 20:27:46] [INFO ] Deduced a trap composed of 28 places in 185 ms of which 4 ms to minimize.
[2024-05-31 20:27:47] [INFO ] Deduced a trap composed of 29 places in 220 ms of which 4 ms to minimize.
[2024-05-31 20:27:47] [INFO ] Deduced a trap composed of 42 places in 138 ms of which 5 ms to minimize.
[2024-05-31 20:27:47] [INFO ] Deduced a trap composed of 65 places in 233 ms of which 5 ms to minimize.
[2024-05-31 20:27:47] [INFO ] Deduced a trap composed of 102 places in 218 ms of which 4 ms to minimize.
[2024-05-31 20:27:48] [INFO ] Deduced a trap composed of 105 places in 206 ms of which 4 ms to minimize.
[2024-05-31 20:27:48] [INFO ] Deduced a trap composed of 97 places in 213 ms of which 4 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/415 variables, 20/94 constraints. Problems are: Problem set: 0 solved, 404 unsolved
[2024-05-31 20:27:48] [INFO ] Deduced a trap composed of 62 places in 126 ms of which 4 ms to minimize.
[2024-05-31 20:27:49] [INFO ] Deduced a trap composed of 61 places in 119 ms of which 3 ms to minimize.
[2024-05-31 20:27:49] [INFO ] Deduced a trap composed of 80 places in 123 ms of which 3 ms to minimize.
[2024-05-31 20:27:49] [INFO ] Deduced a trap composed of 84 places in 124 ms of which 4 ms to minimize.
[2024-05-31 20:27:49] [INFO ] Deduced a trap composed of 79 places in 124 ms of which 3 ms to minimize.
[2024-05-31 20:27:50] [INFO ] Deduced a trap composed of 59 places in 222 ms of which 4 ms to minimize.
[2024-05-31 20:27:50] [INFO ] Deduced a trap composed of 25 places in 219 ms of which 5 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 415/820 variables, and 101 constraints, problems are : Problem set: 0 solved, 404 unsolved in 30077 ms.
Refiners :[Positive P Invariants (semi-flows): 33/33 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/415 constraints, PredecessorRefiner: 404/404 constraints, Known Traps: 67/67 constraints]
Escalating to Integer solving :Problem set: 0 solved, 404 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/414 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 404 unsolved
At refinement iteration 1 (OVERLAPS) 1/415 variables, 33/33 constraints. Problems are: Problem set: 0 solved, 404 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/415 variables, 1/34 constraints. Problems are: Problem set: 0 solved, 404 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/415 variables, 67/101 constraints. Problems are: Problem set: 0 solved, 404 unsolved
[2024-05-31 20:27:57] [INFO ] Deduced a trap composed of 70 places in 139 ms of which 3 ms to minimize.
[2024-05-31 20:27:58] [INFO ] Deduced a trap composed of 49 places in 142 ms of which 3 ms to minimize.
[2024-05-31 20:27:58] [INFO ] Deduced a trap composed of 38 places in 142 ms of which 3 ms to minimize.
[2024-05-31 20:27:58] [INFO ] Deduced a trap composed of 29 places in 101 ms of which 2 ms to minimize.
[2024-05-31 20:27:59] [INFO ] Deduced a trap composed of 83 places in 93 ms of which 2 ms to minimize.
[2024-05-31 20:27:59] [INFO ] Deduced a trap composed of 34 places in 102 ms of which 3 ms to minimize.
[2024-05-31 20:27:59] [INFO ] Deduced a trap composed of 75 places in 90 ms of which 2 ms to minimize.
[2024-05-31 20:27:59] [INFO ] Deduced a trap composed of 50 places in 93 ms of which 2 ms to minimize.
[2024-05-31 20:27:59] [INFO ] Deduced a trap composed of 57 places in 106 ms of which 2 ms to minimize.
[2024-05-31 20:27:59] [INFO ] Deduced a trap composed of 87 places in 104 ms of which 2 ms to minimize.
[2024-05-31 20:27:59] [INFO ] Deduced a trap composed of 77 places in 211 ms of which 4 ms to minimize.
[2024-05-31 20:28:00] [INFO ] Deduced a trap composed of 62 places in 179 ms of which 4 ms to minimize.
[2024-05-31 20:28:00] [INFO ] Deduced a trap composed of 26 places in 155 ms of which 3 ms to minimize.
[2024-05-31 20:28:00] [INFO ] Deduced a trap composed of 57 places in 182 ms of which 3 ms to minimize.
[2024-05-31 20:28:00] [INFO ] Deduced a trap composed of 60 places in 147 ms of which 3 ms to minimize.
[2024-05-31 20:28:00] [INFO ] Deduced a trap composed of 34 places in 184 ms of which 4 ms to minimize.
[2024-05-31 20:28:01] [INFO ] Deduced a trap composed of 77 places in 221 ms of which 5 ms to minimize.
[2024-05-31 20:28:01] [INFO ] Deduced a trap composed of 57 places in 205 ms of which 4 ms to minimize.
[2024-05-31 20:28:01] [INFO ] Deduced a trap composed of 76 places in 166 ms of which 4 ms to minimize.
[2024-05-31 20:28:01] [INFO ] Deduced a trap composed of 78 places in 208 ms of which 4 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/415 variables, 20/121 constraints. Problems are: Problem set: 0 solved, 404 unsolved
[2024-05-31 20:28:03] [INFO ] Deduced a trap composed of 45 places in 128 ms of which 3 ms to minimize.
[2024-05-31 20:28:03] [INFO ] Deduced a trap composed of 72 places in 117 ms of which 3 ms to minimize.
[2024-05-31 20:28:03] [INFO ] Deduced a trap composed of 71 places in 128 ms of which 3 ms to minimize.
[2024-05-31 20:28:04] [INFO ] Deduced a trap composed of 80 places in 278 ms of which 5 ms to minimize.
[2024-05-31 20:28:04] [INFO ] Deduced a trap composed of 41 places in 259 ms of which 5 ms to minimize.
[2024-05-31 20:28:04] [INFO ] Deduced a trap composed of 46 places in 245 ms of which 5 ms to minimize.
[2024-05-31 20:28:04] [INFO ] Deduced a trap composed of 71 places in 255 ms of which 5 ms to minimize.
[2024-05-31 20:28:05] [INFO ] Deduced a trap composed of 48 places in 238 ms of which 4 ms to minimize.
[2024-05-31 20:28:05] [INFO ] Deduced a trap composed of 68 places in 122 ms of which 3 ms to minimize.
[2024-05-31 20:28:05] [INFO ] Deduced a trap composed of 76 places in 125 ms of which 3 ms to minimize.
[2024-05-31 20:28:06] [INFO ] Deduced a trap composed of 71 places in 247 ms of which 5 ms to minimize.
[2024-05-31 20:28:06] [INFO ] Deduced a trap composed of 68 places in 199 ms of which 4 ms to minimize.
[2024-05-31 20:28:07] [INFO ] Deduced a trap composed of 24 places in 53 ms of which 2 ms to minimize.
[2024-05-31 20:28:07] [INFO ] Deduced a trap composed of 49 places in 143 ms of which 3 ms to minimize.
[2024-05-31 20:28:07] [INFO ] Deduced a trap composed of 32 places in 112 ms of which 2 ms to minimize.
[2024-05-31 20:28:07] [INFO ] Deduced a trap composed of 41 places in 126 ms of which 3 ms to minimize.
[2024-05-31 20:28:09] [INFO ] Deduced a trap composed of 43 places in 87 ms of which 3 ms to minimize.
[2024-05-31 20:28:09] [INFO ] Deduced a trap composed of 20 places in 47 ms of which 2 ms to minimize.
[2024-05-31 20:28:09] [INFO ] Deduced a trap composed of 53 places in 130 ms of which 3 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/415 variables, 19/140 constraints. Problems are: Problem set: 0 solved, 404 unsolved
[2024-05-31 20:28:13] [INFO ] Deduced a trap composed of 38 places in 188 ms of which 4 ms to minimize.
[2024-05-31 20:28:13] [INFO ] Deduced a trap composed of 45 places in 157 ms of which 4 ms to minimize.
[2024-05-31 20:28:13] [INFO ] Deduced a trap composed of 84 places in 132 ms of which 3 ms to minimize.
[2024-05-31 20:28:15] [INFO ] Deduced a trap composed of 23 places in 298 ms of which 5 ms to minimize.
[2024-05-31 20:28:15] [INFO ] Deduced a trap composed of 32 places in 228 ms of which 5 ms to minimize.
[2024-05-31 20:28:16] [INFO ] Deduced a trap composed of 73 places in 219 ms of which 5 ms to minimize.
[2024-05-31 20:28:16] [INFO ] Deduced a trap composed of 69 places in 238 ms of which 5 ms to minimize.
[2024-05-31 20:28:17] [INFO ] Deduced a trap composed of 70 places in 245 ms of which 4 ms to minimize.
[2024-05-31 20:28:17] [INFO ] Deduced a trap composed of 74 places in 241 ms of which 5 ms to minimize.
[2024-05-31 20:28:18] [INFO ] Deduced a trap composed of 80 places in 176 ms of which 3 ms to minimize.
[2024-05-31 20:28:18] [INFO ] Deduced a trap composed of 71 places in 141 ms of which 3 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/415 variables, 11/151 constraints. Problems are: Problem set: 0 solved, 404 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 415/820 variables, and 151 constraints, problems are : Problem set: 0 solved, 404 unsolved in 30020 ms.
Refiners :[Positive P Invariants (semi-flows): 33/33 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/415 constraints, PredecessorRefiner: 0/404 constraints, Known Traps: 117/117 constraints]
After SMT, in 60272ms problems are : Problem set: 0 solved, 404 unsolved
Search for dead transitions found 0 dead transitions in 60303ms
Starting structural reductions in LTL mode, iteration 1 : 415/482 places, 405/480 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62168 ms. Remains : 415/482 places, 405/480 transitions.
Support contains 83 out of 415 places after structural reductions.
[2024-05-31 20:28:21] [INFO ] Flatten gal took : 88 ms
[2024-05-31 20:28:21] [INFO ] Flatten gal took : 53 ms
[2024-05-31 20:28:21] [INFO ] Input system was already deterministic with 405 transitions.
RANDOM walk for 40000 steps (160 resets) in 2539 ms. (15 steps per ms) remains 11/64 properties
BEST_FIRST walk for 40004 steps (12 resets) in 335 ms. (119 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (14 resets) in 134 ms. (296 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (15 resets) in 169 ms. (235 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40002 steps (12 resets) in 182 ms. (218 steps per ms) remains 9/11 properties
BEST_FIRST walk for 40004 steps (16 resets) in 109 ms. (363 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40003 steps (14 resets) in 132 ms. (300 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40002 steps (15 resets) in 75 ms. (526 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (20 resets) in 78 ms. (506 steps per ms) remains 8/9 properties
BEST_FIRST walk for 40004 steps (14 resets) in 69 ms. (571 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (12 resets) in 97 ms. (408 steps per ms) remains 8/8 properties
[2024-05-31 20:28:22] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/14 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 1 (OVERLAPS) 184/198 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/198 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 3 (OVERLAPS) 193/391 variables, 24/33 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/391 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 5 (OVERLAPS) 24/415 variables, 1/34 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/415 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 7 (OVERLAPS) 405/820 variables, 415/449 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/820 variables, 0/449 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 9 (OVERLAPS) 0/820 variables, 0/449 constraints. Problems are: Problem set: 0 solved, 8 unsolved
No progress, stopping.
After SMT solving in domain Real declared 820/820 variables, and 449 constraints, problems are : Problem set: 0 solved, 8 unsolved in 747 ms.
Refiners :[Positive P Invariants (semi-flows): 33/33 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 415/415 constraints, PredecessorRefiner: 8/8 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 8 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/14 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 1 (OVERLAPS) 184/198 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 8 unsolved
[2024-05-31 20:28:23] [INFO ] Deduced a trap composed of 36 places in 58 ms of which 2 ms to minimize.
[2024-05-31 20:28:23] [INFO ] Deduced a trap composed of 45 places in 69 ms of which 1 ms to minimize.
[2024-05-31 20:28:23] [INFO ] Deduced a trap composed of 39 places in 54 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/198 variables, 3/12 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/198 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 4 (OVERLAPS) 193/391 variables, 24/36 constraints. Problems are: Problem set: 0 solved, 8 unsolved
[2024-05-31 20:28:24] [INFO ] Deduced a trap composed of 18 places in 79 ms of which 2 ms to minimize.
[2024-05-31 20:28:24] [INFO ] Deduced a trap composed of 22 places in 57 ms of which 1 ms to minimize.
[2024-05-31 20:28:24] [INFO ] Deduced a trap composed of 25 places in 67 ms of which 2 ms to minimize.
[2024-05-31 20:28:24] [INFO ] Deduced a trap composed of 29 places in 50 ms of which 1 ms to minimize.
[2024-05-31 20:28:24] [INFO ] Deduced a trap composed of 21 places in 42 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/391 variables, 5/41 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/391 variables, 0/41 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 7 (OVERLAPS) 24/415 variables, 1/42 constraints. Problems are: Problem set: 0 solved, 8 unsolved
[2024-05-31 20:28:24] [INFO ] Deduced a trap composed of 17 places in 177 ms of which 5 ms to minimize.
[2024-05-31 20:28:25] [INFO ] Deduced a trap composed of 23 places in 153 ms of which 3 ms to minimize.
[2024-05-31 20:28:25] [INFO ] Deduced a trap composed of 42 places in 246 ms of which 4 ms to minimize.
[2024-05-31 20:28:25] [INFO ] Deduced a trap composed of 50 places in 177 ms of which 5 ms to minimize.
[2024-05-31 20:28:25] [INFO ] Deduced a trap composed of 40 places in 171 ms of which 4 ms to minimize.
[2024-05-31 20:28:25] [INFO ] Deduced a trap composed of 55 places in 230 ms of which 5 ms to minimize.
[2024-05-31 20:28:26] [INFO ] Deduced a trap composed of 49 places in 205 ms of which 4 ms to minimize.
[2024-05-31 20:28:26] [INFO ] Deduced a trap composed of 19 places in 197 ms of which 4 ms to minimize.
[2024-05-31 20:28:26] [INFO ] Deduced a trap composed of 49 places in 213 ms of which 5 ms to minimize.
[2024-05-31 20:28:26] [INFO ] Deduced a trap composed of 66 places in 201 ms of which 4 ms to minimize.
[2024-05-31 20:28:27] [INFO ] Deduced a trap composed of 72 places in 186 ms of which 4 ms to minimize.
[2024-05-31 20:28:27] [INFO ] Deduced a trap composed of 48 places in 219 ms of which 5 ms to minimize.
[2024-05-31 20:28:27] [INFO ] Deduced a trap composed of 77 places in 187 ms of which 4 ms to minimize.
[2024-05-31 20:28:27] [INFO ] Deduced a trap composed of 41 places in 192 ms of which 4 ms to minimize.
[2024-05-31 20:28:27] [INFO ] Deduced a trap composed of 77 places in 193 ms of which 5 ms to minimize.
[2024-05-31 20:28:28] [INFO ] Deduced a trap composed of 40 places in 208 ms of which 4 ms to minimize.
[2024-05-31 20:28:28] [INFO ] Deduced a trap composed of 48 places in 226 ms of which 5 ms to minimize.
[2024-05-31 20:28:28] [INFO ] Deduced a trap composed of 67 places in 220 ms of which 4 ms to minimize.
SMT process timed out in 5788ms, After SMT, problems are : Problem set: 0 solved, 8 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 14 out of 415 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 415/415 places, 405/405 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 130 transitions
Trivial Post-agglo rules discarded 130 transitions
Performed 130 trivial Post agglomeration. Transition count delta: 130
Iterating post reduction 0 with 130 rules applied. Total rules applied 130 place count 415 transition count 275
Reduce places removed 130 places and 0 transitions.
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 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 1 with 149 rules applied. Total rules applied 279 place count 285 transition count 256
Reduce places removed 10 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 2 with 13 rules applied. Total rules applied 292 place count 275 transition count 253
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 295 place count 272 transition count 253
Performed 50 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 50 Pre rules applied. Total rules applied 295 place count 272 transition count 203
Deduced a syphon composed of 50 places in 1 ms
Reduce places removed 50 places and 0 transitions.
Iterating global reduction 4 with 100 rules applied. Total rules applied 395 place count 222 transition count 203
Discarding 15 places :
Symmetric choice reduction at 4 with 15 rule applications. Total rules 410 place count 207 transition count 188
Iterating global reduction 4 with 15 rules applied. Total rules applied 425 place count 207 transition count 188
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 6 Pre rules applied. Total rules applied 425 place count 207 transition count 182
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 4 with 12 rules applied. Total rules applied 437 place count 201 transition count 182
Performed 65 Post agglomeration using F-continuation condition with reduction of 7 identical transitions.
Deduced a syphon composed of 65 places in 1 ms
Reduce places removed 65 places and 0 transitions.
Iterating global reduction 4 with 130 rules applied. Total rules applied 567 place count 136 transition count 110
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 568 place count 136 transition count 109
Free-agglomeration rule applied 18 times.
Iterating global reduction 5 with 18 rules applied. Total rules applied 586 place count 136 transition count 91
Reduce places removed 18 places and 0 transitions.
Iterating post reduction 5 with 18 rules applied. Total rules applied 604 place count 118 transition count 91
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 6 with 1 rules applied. Total rules applied 605 place count 117 transition count 90
Reduce places removed 18 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 6 with 32 rules applied. Total rules applied 637 place count 99 transition count 76
Reduce places removed 14 places and 0 transitions.
Iterating post reduction 7 with 14 rules applied. Total rules applied 651 place count 85 transition count 76
Performed 18 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 18 Pre rules applied. Total rules applied 651 place count 85 transition count 58
Deduced a syphon composed of 18 places in 0 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 8 with 36 rules applied. Total rules applied 687 place count 67 transition count 58
Applied a total of 687 rules in 158 ms. Remains 67 /415 variables (removed 348) and now considering 58/405 (removed 347) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 159 ms. Remains : 67/415 places, 58/405 transitions.
RANDOM walk for 40000 steps (1513 resets) in 1115 ms. (35 steps per ms) remains 2/8 properties
BEST_FIRST walk for 38334 steps (328 resets) in 406 ms. (94 steps per ms) remains 0/2 properties
[2024-05-31 20:28:29] [INFO ] Flatten gal took : 26 ms
[2024-05-31 20:28:29] [INFO ] Flatten gal took : 29 ms
[2024-05-31 20:28:29] [INFO ] Input system was already deterministic with 405 transitions.
Computed a total of 119 stabilizing places and 119 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 415/415 places, 405/405 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 141 transitions
Trivial Post-agglo rules discarded 141 transitions
Performed 141 trivial Post agglomeration. Transition count delta: 141
Iterating post reduction 0 with 141 rules applied. Total rules applied 141 place count 414 transition count 263
Reduce places removed 141 places and 0 transitions.
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 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 1 with 159 rules applied. Total rules applied 300 place count 273 transition count 245
Reduce places removed 10 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 2 with 12 rules applied. Total rules applied 312 place count 263 transition count 243
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 315 place count 261 transition count 242
Performed 50 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 50 Pre rules applied. Total rules applied 315 place count 261 transition count 192
Deduced a syphon composed of 50 places in 0 ms
Reduce places removed 50 places and 0 transitions.
Iterating global reduction 4 with 100 rules applied. Total rules applied 415 place count 211 transition count 192
Discarding 16 places :
Symmetric choice reduction at 4 with 16 rule applications. Total rules 431 place count 195 transition count 176
Iterating global reduction 4 with 16 rules applied. Total rules applied 447 place count 195 transition count 176
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 7 Pre rules applied. Total rules applied 447 place count 195 transition count 169
Deduced a syphon composed of 7 places in 1 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 4 with 14 rules applied. Total rules applied 461 place count 188 transition count 169
Performed 61 Post agglomeration using F-continuation condition.Transition count delta: 61
Deduced a syphon composed of 61 places in 0 ms
Reduce places removed 61 places and 0 transitions.
Iterating global reduction 4 with 122 rules applied. Total rules applied 583 place count 127 transition count 108
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 4 with 8 rules applied. Total rules applied 591 place count 127 transition count 100
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 1 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 5 with 16 rules applied. Total rules applied 607 place count 119 transition count 92
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 608 place count 118 transition count 91
Reduce places removed 8 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 5 with 11 rules applied. Total rules applied 619 place count 110 transition count 88
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 6 with 3 rules applied. Total rules applied 622 place count 107 transition count 88
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 5 Pre rules applied. Total rules applied 622 place count 107 transition count 83
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 7 with 10 rules applied. Total rules applied 632 place count 102 transition count 83
Applied a total of 632 rules in 67 ms. Remains 102 /415 variables (removed 313) and now considering 83/405 (removed 322) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 67 ms. Remains : 102/415 places, 83/405 transitions.
[2024-05-31 20:28:29] [INFO ] Flatten gal took : 7 ms
[2024-05-31 20:28:29] [INFO ] Flatten gal took : 7 ms
[2024-05-31 20:28:29] [INFO ] Input system was already deterministic with 83 transitions.
Starting structural reductions in LTL mode, iteration 0 : 415/415 places, 405/405 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 20 place count 395 transition count 385
Iterating global reduction 0 with 20 rules applied. Total rules applied 40 place count 395 transition count 385
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 41 place count 395 transition count 384
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 48 place count 388 transition count 377
Iterating global reduction 1 with 7 rules applied. Total rules applied 55 place count 388 transition count 377
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 58 place count 385 transition count 374
Iterating global reduction 1 with 3 rules applied. Total rules applied 61 place count 385 transition count 374
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 63 place count 383 transition count 372
Iterating global reduction 1 with 2 rules applied. Total rules applied 65 place count 383 transition count 372
Applied a total of 65 rules in 44 ms. Remains 383 /415 variables (removed 32) and now considering 372/405 (removed 33) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 45 ms. Remains : 383/415 places, 372/405 transitions.
[2024-05-31 20:28:29] [INFO ] Flatten gal took : 20 ms
[2024-05-31 20:28:29] [INFO ] Flatten gal took : 21 ms
[2024-05-31 20:28:29] [INFO ] Input system was already deterministic with 372 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 415/415 places, 405/405 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 142 transitions
Trivial Post-agglo rules discarded 142 transitions
Performed 142 trivial Post agglomeration. Transition count delta: 142
Iterating post reduction 0 with 142 rules applied. Total rules applied 142 place count 414 transition count 262
Reduce places removed 142 places and 0 transitions.
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 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 1 with 161 rules applied. Total rules applied 303 place count 272 transition count 243
Reduce places removed 10 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 11 rules applied. Total rules applied 314 place count 262 transition count 242
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 315 place count 261 transition count 242
Performed 51 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 51 Pre rules applied. Total rules applied 315 place count 261 transition count 191
Deduced a syphon composed of 51 places in 1 ms
Reduce places removed 51 places and 0 transitions.
Iterating global reduction 4 with 102 rules applied. Total rules applied 417 place count 210 transition count 191
Discarding 19 places :
Symmetric choice reduction at 4 with 19 rule applications. Total rules 436 place count 191 transition count 172
Iterating global reduction 4 with 19 rules applied. Total rules applied 455 place count 191 transition count 172
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 8 Pre rules applied. Total rules applied 455 place count 191 transition count 164
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 4 with 16 rules applied. Total rules applied 471 place count 183 transition count 164
Performed 53 Post agglomeration using F-continuation condition.Transition count delta: 53
Deduced a syphon composed of 53 places in 1 ms
Reduce places removed 53 places and 0 transitions.
Iterating global reduction 4 with 106 rules applied. Total rules applied 577 place count 130 transition count 111
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 4 with 8 rules applied. Total rules applied 585 place count 130 transition count 103
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 5 with 16 rules applied. Total rules applied 601 place count 122 transition count 95
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 602 place count 121 transition count 94
Reduce places removed 8 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 5 with 11 rules applied. Total rules applied 613 place count 113 transition count 91
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 6 with 3 rules applied. Total rules applied 616 place count 110 transition count 91
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 5 Pre rules applied. Total rules applied 616 place count 110 transition count 86
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 7 with 10 rules applied. Total rules applied 626 place count 105 transition count 86
Applied a total of 626 rules in 59 ms. Remains 105 /415 variables (removed 310) and now considering 86/405 (removed 319) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 60 ms. Remains : 105/415 places, 86/405 transitions.
[2024-05-31 20:28:29] [INFO ] Flatten gal took : 6 ms
[2024-05-31 20:28:29] [INFO ] Flatten gal took : 6 ms
[2024-05-31 20:28:29] [INFO ] Input system was already deterministic with 86 transitions.
Starting structural reductions in LTL mode, iteration 0 : 415/415 places, 405/405 transitions.
Discarding 25 places :
Symmetric choice reduction at 0 with 25 rule applications. Total rules 25 place count 390 transition count 380
Iterating global reduction 0 with 25 rules applied. Total rules applied 50 place count 390 transition count 380
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 52 place count 390 transition count 378
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 62 place count 380 transition count 368
Iterating global reduction 1 with 10 rules applied. Total rules applied 72 place count 380 transition count 368
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 75 place count 377 transition count 365
Iterating global reduction 1 with 3 rules applied. Total rules applied 78 place count 377 transition count 365
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 80 place count 375 transition count 363
Iterating global reduction 1 with 2 rules applied. Total rules applied 82 place count 375 transition count 363
Applied a total of 82 rules in 42 ms. Remains 375 /415 variables (removed 40) and now considering 363/405 (removed 42) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 42 ms. Remains : 375/415 places, 363/405 transitions.
[2024-05-31 20:28:29] [INFO ] Flatten gal took : 18 ms
[2024-05-31 20:28:29] [INFO ] Flatten gal took : 19 ms
[2024-05-31 20:28:29] [INFO ] Input system was already deterministic with 363 transitions.
Starting structural reductions in LTL mode, iteration 0 : 415/415 places, 405/405 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 22 place count 393 transition count 383
Iterating global reduction 0 with 22 rules applied. Total rules applied 44 place count 393 transition count 383
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 46 place count 393 transition count 381
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 54 place count 385 transition count 373
Iterating global reduction 1 with 8 rules applied. Total rules applied 62 place count 385 transition count 373
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 65 place count 382 transition count 370
Iterating global reduction 1 with 3 rules applied. Total rules applied 68 place count 382 transition count 370
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 70 place count 380 transition count 368
Iterating global reduction 1 with 2 rules applied. Total rules applied 72 place count 380 transition count 368
Applied a total of 72 rules in 47 ms. Remains 380 /415 variables (removed 35) and now considering 368/405 (removed 37) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 48 ms. Remains : 380/415 places, 368/405 transitions.
[2024-05-31 20:28:29] [INFO ] Flatten gal took : 19 ms
[2024-05-31 20:28:29] [INFO ] Flatten gal took : 19 ms
[2024-05-31 20:28:30] [INFO ] Input system was already deterministic with 368 transitions.
Starting structural reductions in LTL mode, iteration 0 : 415/415 places, 405/405 transitions.
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 24 place count 391 transition count 381
Iterating global reduction 0 with 24 rules applied. Total rules applied 48 place count 391 transition count 381
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 50 place count 391 transition count 379
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 58 place count 383 transition count 371
Iterating global reduction 1 with 8 rules applied. Total rules applied 66 place count 383 transition count 371
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 68 place count 381 transition count 369
Iterating global reduction 1 with 2 rules applied. Total rules applied 70 place count 381 transition count 369
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 71 place count 380 transition count 368
Iterating global reduction 1 with 1 rules applied. Total rules applied 72 place count 380 transition count 368
Applied a total of 72 rules in 34 ms. Remains 380 /415 variables (removed 35) and now considering 368/405 (removed 37) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 35 ms. Remains : 380/415 places, 368/405 transitions.
[2024-05-31 20:28:30] [INFO ] Flatten gal took : 16 ms
[2024-05-31 20:28:30] [INFO ] Flatten gal took : 17 ms
[2024-05-31 20:28:30] [INFO ] Input system was already deterministic with 368 transitions.
Starting structural reductions in LTL mode, iteration 0 : 415/415 places, 405/405 transitions.
Discarding 23 places :
Symmetric choice reduction at 0 with 23 rule applications. Total rules 23 place count 392 transition count 382
Iterating global reduction 0 with 23 rules applied. Total rules applied 46 place count 392 transition count 382
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 47 place count 392 transition count 381
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 57 place count 382 transition count 371
Iterating global reduction 1 with 10 rules applied. Total rules applied 67 place count 382 transition count 371
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 70 place count 379 transition count 368
Iterating global reduction 1 with 3 rules applied. Total rules applied 73 place count 379 transition count 368
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 74 place count 378 transition count 367
Iterating global reduction 1 with 1 rules applied. Total rules applied 75 place count 378 transition count 367
Applied a total of 75 rules in 33 ms. Remains 378 /415 variables (removed 37) and now considering 367/405 (removed 38) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 33 ms. Remains : 378/415 places, 367/405 transitions.
[2024-05-31 20:28:30] [INFO ] Flatten gal took : 15 ms
[2024-05-31 20:28:30] [INFO ] Flatten gal took : 16 ms
[2024-05-31 20:28:30] [INFO ] Input system was already deterministic with 367 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 415/415 places, 405/405 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 136 transitions
Trivial Post-agglo rules discarded 136 transitions
Performed 136 trivial Post agglomeration. Transition count delta: 136
Iterating post reduction 0 with 136 rules applied. Total rules applied 136 place count 414 transition count 268
Reduce places removed 136 places and 0 transitions.
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 1 with 154 rules applied. Total rules applied 290 place count 278 transition count 250
Reduce places removed 9 places and 0 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Iterating post reduction 2 with 14 rules applied. Total rules applied 304 place count 269 transition count 245
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 3 with 5 rules applied. Total rules applied 309 place count 264 transition count 245
Performed 52 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 52 Pre rules applied. Total rules applied 309 place count 264 transition count 193
Deduced a syphon composed of 52 places in 0 ms
Reduce places removed 52 places and 0 transitions.
Iterating global reduction 4 with 104 rules applied. Total rules applied 413 place count 212 transition count 193
Discarding 19 places :
Symmetric choice reduction at 4 with 19 rule applications. Total rules 432 place count 193 transition count 174
Iterating global reduction 4 with 19 rules applied. Total rules applied 451 place count 193 transition count 174
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 6 Pre rules applied. Total rules applied 451 place count 193 transition count 168
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 4 with 12 rules applied. Total rules applied 463 place count 187 transition count 168
Performed 56 Post agglomeration using F-continuation condition.Transition count delta: 56
Deduced a syphon composed of 56 places in 0 ms
Reduce places removed 56 places and 0 transitions.
Iterating global reduction 4 with 112 rules applied. Total rules applied 575 place count 131 transition count 112
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 4 with 7 rules applied. Total rules applied 582 place count 131 transition count 105
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 5 with 14 rules applied. Total rules applied 596 place count 124 transition count 98
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 597 place count 124 transition count 97
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 5 with 2 rules applied. Total rules applied 599 place count 123 transition count 96
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 600 place count 122 transition count 95
Reduce places removed 7 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 5 with 10 rules applied. Total rules applied 610 place count 115 transition count 92
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 6 with 3 rules applied. Total rules applied 613 place count 112 transition count 92
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 4 Pre rules applied. Total rules applied 613 place count 112 transition count 88
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 7 with 8 rules applied. Total rules applied 621 place count 108 transition count 88
Applied a total of 621 rules in 57 ms. Remains 108 /415 variables (removed 307) and now considering 88/405 (removed 317) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 57 ms. Remains : 108/415 places, 88/405 transitions.
[2024-05-31 20:28:30] [INFO ] Flatten gal took : 5 ms
[2024-05-31 20:28:30] [INFO ] Flatten gal took : 5 ms
[2024-05-31 20:28:30] [INFO ] Input system was already deterministic with 88 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 415/415 places, 405/405 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 145 transitions
Trivial Post-agglo rules discarded 145 transitions
Performed 145 trivial Post agglomeration. Transition count delta: 145
Iterating post reduction 0 with 145 rules applied. Total rules applied 145 place count 414 transition count 259
Reduce places removed 145 places and 0 transitions.
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 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 1 with 164 rules applied. Total rules applied 309 place count 269 transition count 240
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 2 with 10 rules applied. Total rules applied 319 place count 259 transition count 240
Performed 51 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 51 Pre rules applied. Total rules applied 319 place count 259 transition count 189
Deduced a syphon composed of 51 places in 1 ms
Reduce places removed 51 places and 0 transitions.
Iterating global reduction 3 with 102 rules applied. Total rules applied 421 place count 208 transition count 189
Discarding 18 places :
Symmetric choice reduction at 3 with 18 rule applications. Total rules 439 place count 190 transition count 171
Iterating global reduction 3 with 18 rules applied. Total rules applied 457 place count 190 transition count 171
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 8 Pre rules applied. Total rules applied 457 place count 190 transition count 163
Deduced a syphon composed of 8 places in 1 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 3 with 16 rules applied. Total rules applied 473 place count 182 transition count 163
Performed 58 Post agglomeration using F-continuation condition.Transition count delta: 58
Deduced a syphon composed of 58 places in 0 ms
Reduce places removed 58 places and 0 transitions.
Iterating global reduction 3 with 116 rules applied. Total rules applied 589 place count 124 transition count 105
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 597 place count 124 transition count 97
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 4 with 16 rules applied. Total rules applied 613 place count 116 transition count 89
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 614 place count 115 transition count 88
Reduce places removed 8 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 4 with 11 rules applied. Total rules applied 625 place count 107 transition count 85
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 628 place count 104 transition count 85
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 5 Pre rules applied. Total rules applied 628 place count 104 transition count 80
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 6 with 10 rules applied. Total rules applied 638 place count 99 transition count 80
Applied a total of 638 rules in 41 ms. Remains 99 /415 variables (removed 316) and now considering 80/405 (removed 325) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 41 ms. Remains : 99/415 places, 80/405 transitions.
[2024-05-31 20:28:30] [INFO ] Flatten gal took : 5 ms
[2024-05-31 20:28:30] [INFO ] Flatten gal took : 4 ms
[2024-05-31 20:28:30] [INFO ] Input system was already deterministic with 80 transitions.
RANDOM walk for 40000 steps (1853 resets) in 302 ms. (132 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40003 steps (169 resets) in 69 ms. (571 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 1944603 steps, run timeout after 3001 ms. (steps per millisecond=647 ) properties seen :0 out of 1
Probabilistic random walk after 1944603 steps, saw 290536 distinct states, run finished after 3007 ms. (steps per millisecond=646 ) properties seen :0
// Phase 1: matrix 80 rows 99 cols
[2024-05-31 20:28:33] [INFO ] Computed 26 invariants in 1 ms
[2024-05-31 20:28:33] [INFO ] State equation strengthened by 2 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 4/5 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/5 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 7/12 variables, 5/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/12 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 12/24 variables, 6/12 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/24 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 15/39 variables, 1/13 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/39 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 31/70 variables, 2/15 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/70 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 6/76 variables, 6/21 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/76 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 59/135 variables, 58/79 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/135 variables, 2/81 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/135 variables, 2/83 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/135 variables, 0/83 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (OVERLAPS) 44/179 variables, 30/113 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/179 variables, 14/127 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/179 variables, 0/127 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (OVERLAPS) 0/179 variables, 0/127 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 179/179 variables, and 127 constraints, problems are : Problem set: 0 solved, 1 unsolved in 135 ms.
Refiners :[Positive P Invariants (semi-flows): 24/24 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 99/99 constraints, ReadFeed: 2/2 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 4/5 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/5 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 7/12 variables, 5/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/12 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/12 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 12/24 variables, 6/13 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/24 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 15/39 variables, 1/14 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/39 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 31/70 variables, 2/16 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/70 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 6/76 variables, 6/22 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/76 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 59/135 variables, 58/80 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/135 variables, 2/82 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/135 variables, 2/84 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/135 variables, 0/84 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (OVERLAPS) 44/179 variables, 30/114 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/179 variables, 14/128 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/179 variables, 0/128 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (OVERLAPS) 0/179 variables, 0/128 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 179/179 variables, and 128 constraints, problems are : Problem set: 0 solved, 1 unsolved in 140 ms.
Refiners :[Positive P Invariants (semi-flows): 24/24 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 99/99 constraints, ReadFeed: 2/2 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
After SMT, in 281ms problems are : Problem set: 0 solved, 1 unsolved
Finished Parikh walk after 77 steps, including 3 resets, run visited all 1 properties in 2 ms. (steps per millisecond=38 )
FORMULA AutoFlight-PT-05b-CTLFireability-2024-08 TRUE TECHNIQUES PARIKH_WALK
Parikh walk visited 1 properties in 15 ms.
Starting structural reductions in SI_CTL mode, iteration 0 : 415/415 places, 405/405 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 145 transitions
Trivial Post-agglo rules discarded 145 transitions
Performed 145 trivial Post agglomeration. Transition count delta: 145
Iterating post reduction 0 with 145 rules applied. Total rules applied 145 place count 414 transition count 259
Reduce places removed 145 places and 0 transitions.
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 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 1 with 164 rules applied. Total rules applied 309 place count 269 transition count 240
Reduce places removed 10 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 11 rules applied. Total rules applied 320 place count 259 transition count 239
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 321 place count 258 transition count 239
Performed 51 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 51 Pre rules applied. Total rules applied 321 place count 258 transition count 188
Deduced a syphon composed of 51 places in 1 ms
Reduce places removed 51 places and 0 transitions.
Iterating global reduction 4 with 102 rules applied. Total rules applied 423 place count 207 transition count 188
Discarding 18 places :
Symmetric choice reduction at 4 with 18 rule applications. Total rules 441 place count 189 transition count 170
Iterating global reduction 4 with 18 rules applied. Total rules applied 459 place count 189 transition count 170
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 7 Pre rules applied. Total rules applied 459 place count 189 transition count 163
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 4 with 14 rules applied. Total rules applied 473 place count 182 transition count 163
Performed 56 Post agglomeration using F-continuation condition.Transition count delta: 56
Deduced a syphon composed of 56 places in 0 ms
Reduce places removed 56 places and 0 transitions.
Iterating global reduction 4 with 112 rules applied. Total rules applied 585 place count 126 transition count 107
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 4 with 8 rules applied. Total rules applied 593 place count 126 transition count 99
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 5 with 16 rules applied. Total rules applied 609 place count 118 transition count 91
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 610 place count 117 transition count 90
Reduce places removed 7 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 5 with 10 rules applied. Total rules applied 620 place count 110 transition count 87
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 6 with 3 rules applied. Total rules applied 623 place count 107 transition count 87
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 4 Pre rules applied. Total rules applied 623 place count 107 transition count 83
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 7 with 8 rules applied. Total rules applied 631 place count 103 transition count 83
Applied a total of 631 rules in 38 ms. Remains 103 /415 variables (removed 312) and now considering 83/405 (removed 322) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 38 ms. Remains : 103/415 places, 83/405 transitions.
[2024-05-31 20:28:33] [INFO ] Flatten gal took : 5 ms
[2024-05-31 20:28:33] [INFO ] Flatten gal took : 6 ms
[2024-05-31 20:28:33] [INFO ] Input system was already deterministic with 83 transitions.
Starting structural reductions in LTL mode, iteration 0 : 415/415 places, 405/405 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 398 transition count 388
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 398 transition count 388
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 36 place count 398 transition count 386
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 41 place count 393 transition count 381
Iterating global reduction 1 with 5 rules applied. Total rules applied 46 place count 393 transition count 381
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 48 place count 391 transition count 379
Iterating global reduction 1 with 2 rules applied. Total rules applied 50 place count 391 transition count 379
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 51 place count 390 transition count 378
Iterating global reduction 1 with 1 rules applied. Total rules applied 52 place count 390 transition count 378
Applied a total of 52 rules in 37 ms. Remains 390 /415 variables (removed 25) and now considering 378/405 (removed 27) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 37 ms. Remains : 390/415 places, 378/405 transitions.
[2024-05-31 20:28:33] [INFO ] Flatten gal took : 15 ms
[2024-05-31 20:28:33] [INFO ] Flatten gal took : 16 ms
[2024-05-31 20:28:34] [INFO ] Input system was already deterministic with 378 transitions.
Starting structural reductions in LTL mode, iteration 0 : 415/415 places, 405/405 transitions.
Discarding 25 places :
Symmetric choice reduction at 0 with 25 rule applications. Total rules 25 place count 390 transition count 380
Iterating global reduction 0 with 25 rules applied. Total rules applied 50 place count 390 transition count 380
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 52 place count 390 transition count 378
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 61 place count 381 transition count 369
Iterating global reduction 1 with 9 rules applied. Total rules applied 70 place count 381 transition count 369
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 73 place count 378 transition count 366
Iterating global reduction 1 with 3 rules applied. Total rules applied 76 place count 378 transition count 366
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 78 place count 376 transition count 364
Iterating global reduction 1 with 2 rules applied. Total rules applied 80 place count 376 transition count 364
Applied a total of 80 rules in 31 ms. Remains 376 /415 variables (removed 39) and now considering 364/405 (removed 41) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 31 ms. Remains : 376/415 places, 364/405 transitions.
[2024-05-31 20:28:34] [INFO ] Flatten gal took : 15 ms
[2024-05-31 20:28:34] [INFO ] Flatten gal took : 16 ms
[2024-05-31 20:28:34] [INFO ] Input system was already deterministic with 364 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 415/415 places, 405/405 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 137 transitions
Trivial Post-agglo rules discarded 137 transitions
Performed 137 trivial Post agglomeration. Transition count delta: 137
Iterating post reduction 0 with 137 rules applied. Total rules applied 137 place count 414 transition count 267
Reduce places removed 137 places and 0 transitions.
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 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 1 with 156 rules applied. Total rules applied 293 place count 277 transition count 248
Reduce places removed 10 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 2 with 13 rules applied. Total rules applied 306 place count 267 transition count 245
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 309 place count 264 transition count 245
Performed 48 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 48 Pre rules applied. Total rules applied 309 place count 264 transition count 197
Deduced a syphon composed of 48 places in 0 ms
Reduce places removed 48 places and 0 transitions.
Iterating global reduction 4 with 96 rules applied. Total rules applied 405 place count 216 transition count 197
Discarding 18 places :
Symmetric choice reduction at 4 with 18 rule applications. Total rules 423 place count 198 transition count 179
Iterating global reduction 4 with 18 rules applied. Total rules applied 441 place count 198 transition count 179
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 7 Pre rules applied. Total rules applied 441 place count 198 transition count 172
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 4 with 14 rules applied. Total rules applied 455 place count 191 transition count 172
Performed 56 Post agglomeration using F-continuation condition.Transition count delta: 56
Deduced a syphon composed of 56 places in 0 ms
Reduce places removed 56 places and 0 transitions.
Iterating global reduction 4 with 112 rules applied. Total rules applied 567 place count 135 transition count 116
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 4 with 8 rules applied. Total rules applied 575 place count 135 transition count 108
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 1 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 5 with 14 rules applied. Total rules applied 589 place count 128 transition count 101
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 590 place count 127 transition count 100
Reduce places removed 6 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 5 with 8 rules applied. Total rules applied 598 place count 121 transition count 98
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 600 place count 119 transition count 98
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 3 Pre rules applied. Total rules applied 600 place count 119 transition count 95
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 7 with 6 rules applied. Total rules applied 606 place count 116 transition count 95
Applied a total of 606 rules in 33 ms. Remains 116 /415 variables (removed 299) and now considering 95/405 (removed 310) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 33 ms. Remains : 116/415 places, 95/405 transitions.
[2024-05-31 20:28:34] [INFO ] Flatten gal took : 9 ms
[2024-05-31 20:28:34] [INFO ] Flatten gal took : 6 ms
[2024-05-31 20:28:34] [INFO ] Input system was already deterministic with 95 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 415/415 places, 405/405 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 146 transitions
Trivial Post-agglo rules discarded 146 transitions
Performed 146 trivial Post agglomeration. Transition count delta: 146
Iterating post reduction 0 with 146 rules applied. Total rules applied 146 place count 414 transition count 258
Reduce places removed 146 places and 0 transitions.
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 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 1 with 165 rules applied. Total rules applied 311 place count 268 transition count 239
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 2 with 10 rules applied. Total rules applied 321 place count 258 transition count 239
Performed 50 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 50 Pre rules applied. Total rules applied 321 place count 258 transition count 189
Deduced a syphon composed of 50 places in 1 ms
Reduce places removed 50 places and 0 transitions.
Iterating global reduction 3 with 100 rules applied. Total rules applied 421 place count 208 transition count 189
Discarding 18 places :
Symmetric choice reduction at 3 with 18 rule applications. Total rules 439 place count 190 transition count 171
Iterating global reduction 3 with 18 rules applied. Total rules applied 457 place count 190 transition count 171
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 7 Pre rules applied. Total rules applied 457 place count 190 transition count 164
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 3 with 14 rules applied. Total rules applied 471 place count 183 transition count 164
Performed 59 Post agglomeration using F-continuation condition.Transition count delta: 59
Deduced a syphon composed of 59 places in 0 ms
Reduce places removed 59 places and 0 transitions.
Iterating global reduction 3 with 118 rules applied. Total rules applied 589 place count 124 transition count 105
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 597 place count 124 transition count 97
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 4 with 16 rules applied. Total rules applied 613 place count 116 transition count 89
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 614 place count 115 transition count 88
Reduce places removed 8 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 4 with 11 rules applied. Total rules applied 625 place count 107 transition count 85
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 628 place count 104 transition count 85
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 5 Pre rules applied. Total rules applied 628 place count 104 transition count 80
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 6 with 10 rules applied. Total rules applied 638 place count 99 transition count 80
Applied a total of 638 rules in 30 ms. Remains 99 /415 variables (removed 316) and now considering 80/405 (removed 325) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 30 ms. Remains : 99/415 places, 80/405 transitions.
[2024-05-31 20:28:34] [INFO ] Flatten gal took : 5 ms
[2024-05-31 20:28:34] [INFO ] Flatten gal took : 5 ms
[2024-05-31 20:28:34] [INFO ] Input system was already deterministic with 80 transitions.
RANDOM walk for 2679 steps (122 resets) in 11 ms. (223 steps per ms) remains 0/1 properties
FORMULA AutoFlight-PT-05b-CTLFireability-2023-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in SI_CTL mode, iteration 0 : 415/415 places, 405/405 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 138 transitions
Trivial Post-agglo rules discarded 138 transitions
Performed 138 trivial Post agglomeration. Transition count delta: 138
Iterating post reduction 0 with 138 rules applied. Total rules applied 138 place count 414 transition count 266
Reduce places removed 138 places and 0 transitions.
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 1 with 153 rules applied. Total rules applied 291 place count 276 transition count 251
Reduce places removed 8 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 2 with 11 rules applied. Total rules applied 302 place count 268 transition count 248
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 306 place count 265 transition count 247
Performed 51 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 51 Pre rules applied. Total rules applied 306 place count 265 transition count 196
Deduced a syphon composed of 51 places in 1 ms
Reduce places removed 51 places and 0 transitions.
Iterating global reduction 4 with 102 rules applied. Total rules applied 408 place count 214 transition count 196
Discarding 19 places :
Symmetric choice reduction at 4 with 19 rule applications. Total rules 427 place count 195 transition count 177
Iterating global reduction 4 with 19 rules applied. Total rules applied 446 place count 195 transition count 177
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 8 Pre rules applied. Total rules applied 446 place count 195 transition count 169
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 4 with 16 rules applied. Total rules applied 462 place count 187 transition count 169
Performed 58 Post agglomeration using F-continuation condition.Transition count delta: 58
Deduced a syphon composed of 58 places in 0 ms
Reduce places removed 58 places and 0 transitions.
Iterating global reduction 4 with 116 rules applied. Total rules applied 578 place count 129 transition count 111
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 4 with 8 rules applied. Total rules applied 586 place count 129 transition count 103
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 5 with 16 rules applied. Total rules applied 602 place count 121 transition count 95
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 603 place count 120 transition count 94
Reduce places removed 7 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 5 with 9 rules applied. Total rules applied 612 place count 113 transition count 92
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 614 place count 111 transition count 92
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 5 Pre rules applied. Total rules applied 614 place count 111 transition count 87
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 7 with 10 rules applied. Total rules applied 624 place count 106 transition count 87
Applied a total of 624 rules in 30 ms. Remains 106 /415 variables (removed 309) and now considering 87/405 (removed 318) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 30 ms. Remains : 106/415 places, 87/405 transitions.
[2024-05-31 20:28:34] [INFO ] Flatten gal took : 5 ms
[2024-05-31 20:28:34] [INFO ] Flatten gal took : 5 ms
[2024-05-31 20:28:34] [INFO ] Input system was already deterministic with 87 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 415/415 places, 405/405 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 137 transitions
Trivial Post-agglo rules discarded 137 transitions
Performed 137 trivial Post agglomeration. Transition count delta: 137
Iterating post reduction 0 with 137 rules applied. Total rules applied 137 place count 414 transition count 267
Reduce places removed 137 places and 0 transitions.
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 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 1 with 156 rules applied. Total rules applied 293 place count 277 transition count 248
Reduce places removed 10 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 2 with 13 rules applied. Total rules applied 306 place count 267 transition count 245
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 309 place count 264 transition count 245
Performed 49 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 49 Pre rules applied. Total rules applied 309 place count 264 transition count 196
Deduced a syphon composed of 49 places in 0 ms
Reduce places removed 49 places and 0 transitions.
Iterating global reduction 4 with 98 rules applied. Total rules applied 407 place count 215 transition count 196
Discarding 17 places :
Symmetric choice reduction at 4 with 17 rule applications. Total rules 424 place count 198 transition count 179
Iterating global reduction 4 with 17 rules applied. Total rules applied 441 place count 198 transition count 179
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 7 Pre rules applied. Total rules applied 441 place count 198 transition count 172
Deduced a syphon composed of 7 places in 1 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 4 with 14 rules applied. Total rules applied 455 place count 191 transition count 172
Performed 56 Post agglomeration using F-continuation condition.Transition count delta: 56
Deduced a syphon composed of 56 places in 0 ms
Reduce places removed 56 places and 0 transitions.
Iterating global reduction 4 with 112 rules applied. Total rules applied 567 place count 135 transition count 116
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 4 with 8 rules applied. Total rules applied 575 place count 135 transition count 108
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 5 with 14 rules applied. Total rules applied 589 place count 128 transition count 101
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 590 place count 127 transition count 100
Applied a total of 590 rules in 27 ms. Remains 127 /415 variables (removed 288) and now considering 100/405 (removed 305) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 28 ms. Remains : 127/415 places, 100/405 transitions.
[2024-05-31 20:28:34] [INFO ] Flatten gal took : 5 ms
[2024-05-31 20:28:34] [INFO ] Flatten gal took : 5 ms
[2024-05-31 20:28:34] [INFO ] Input system was already deterministic with 100 transitions.
[2024-05-31 20:28:34] [INFO ] Flatten gal took : 15 ms
[2024-05-31 20:28:34] [INFO ] Flatten gal took : 14 ms
[2024-05-31 20:28:34] [INFO ] Export to MCC of 14 properties in file /home/mcc/execution/CTLFireability.sr.xml took 5 ms.
[2024-05-31 20:28:34] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 415 places, 405 transitions and 970 arcs took 8 ms.
Total runtime 76286 ms.
There are residual formulas that ITS could not solve within timeout
Usage: pnml2lts-sym [-gvqh] [--order=]
[--mu-opt] [--saturation=]
[--sat-granularity=] [--save-sat-levels]
[--guidance=] [-d|--deadlock]
[--action=] [-i|--invariant=STRING] [-n|--no-exit]
[--trace=] [--type=]
[--mu=.mu] [--ctl-star=.ctl]
[--ctl=.ctl] [--ltl=.ltl] [--dot=STRING]
[--save-levels=STRING] [--pg-solve] [--attr=]
[--saturating-attractor] [--write-strategy=.spg]
[--check-strategy] [--interactive-play] [--player]
[--pg-write=.spg] [--no-matrix] [--noack=<1|2>]
[--edge-label=] [--labels] [-m|--matrix]
[--mucalc=.mcf|] [-c|--cache]
[--allow-undefined-edges] [--allow-undefined-values]
[-p|--por= (default: heur)]
[--weak=[valmari] (default: uses stronger left-commutativity)]
[--leap] [-r|--regroup=<(T,)+>] [--sloan-w1=] [--sloan-w2=]
[--cw-max-cols=] [--cw-max-rows=] [--col-ins=<(C.C',)+>]
[--mh-timeout=] [--row-perm=<(R,)+>] [--col-perm=<(C,)+>]
[--graph-metrics] [--regroup-exit] [--regroup-time]
[-g|--pins-guards] [--vset=] [--ldd32-step=]
[--ldd32-cache=] [--ldd-step=] [--ldd-cache=]
[--cache-ratio=] [--max-increase=]
[--min-free-nodes=] [--fdd-bits=]
[--fdd-reorder=]
[--vset-cache-diff=] [--no-soundness-check] [--precise]
[--next-union] [--peak-nodes] [--maxsum=]
[--block-size=] [--cluster-size=] [-v] [-q]
[--debug=] [--stats] [--where] [--when]
[--timeout=INT] [--version] [-h|--help] [--usage]
[OPTIONS] []
Could not compute solution for formula : AutoFlight-PT-05b-CTLFireability-2024-00
Could not compute solution for formula : AutoFlight-PT-05b-CTLFireability-2024-01
Could not compute solution for formula : AutoFlight-PT-05b-CTLFireability-2024-02
Could not compute solution for formula : AutoFlight-PT-05b-CTLFireability-2024-03
Could not compute solution for formula : AutoFlight-PT-05b-CTLFireability-2024-04
Could not compute solution for formula : AutoFlight-PT-05b-CTLFireability-2024-05
Could not compute solution for formula : AutoFlight-PT-05b-CTLFireability-2024-06
Could not compute solution for formula : AutoFlight-PT-05b-CTLFireability-2024-07
Could not compute solution for formula : AutoFlight-PT-05b-CTLFireability-2024-09
Could not compute solution for formula : AutoFlight-PT-05b-CTLFireability-2024-10
Could not compute solution for formula : AutoFlight-PT-05b-CTLFireability-2024-11
Could not compute solution for formula : AutoFlight-PT-05b-CTLFireability-2023-12
Could not compute solution for formula : AutoFlight-PT-05b-CTLFireability-2023-14
Could not compute solution for formula : AutoFlight-PT-05b-CTLFireability-2023-15

BK_STOP 1717187314900

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

+ 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//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -timeout 360 -rebuildPNML
mcc2024
ctl formula name AutoFlight-PT-05b-CTLFireability-2024-00
ctl formula formula --ctl=/tmp/952/ctl_0_
ctl formula name AutoFlight-PT-05b-CTLFireability-2024-01
ctl formula formula --ctl=/tmp/952/ctl_1_
ctl formula name AutoFlight-PT-05b-CTLFireability-2024-02
ctl formula formula --ctl=/tmp/952/ctl_2_
ctl formula name AutoFlight-PT-05b-CTLFireability-2024-03
ctl formula formula --ctl=/tmp/952/ctl_3_
ctl formula name AutoFlight-PT-05b-CTLFireability-2024-04
ctl formula formula --ctl=/tmp/952/ctl_4_
ctl formula name AutoFlight-PT-05b-CTLFireability-2024-05
ctl formula formula --ctl=/tmp/952/ctl_5_
ctl formula name AutoFlight-PT-05b-CTLFireability-2024-06
ctl formula formula --ctl=/tmp/952/ctl_6_
ctl formula name AutoFlight-PT-05b-CTLFireability-2024-07
ctl formula formula --ctl=/tmp/952/ctl_7_
ctl formula name AutoFlight-PT-05b-CTLFireability-2024-09
ctl formula formula --ctl=/tmp/952/ctl_8_
ctl formula name AutoFlight-PT-05b-CTLFireability-2024-10
ctl formula formula --ctl=/tmp/952/ctl_9_
ctl formula name AutoFlight-PT-05b-CTLFireability-2024-11
ctl formula formula --ctl=/tmp/952/ctl_10_
ctl formula name AutoFlight-PT-05b-CTLFireability-2023-12
ctl formula formula --ctl=/tmp/952/ctl_11_
ctl formula name AutoFlight-PT-05b-CTLFireability-2023-14
ctl formula formula --ctl=/tmp/952/ctl_12_
ctl formula name AutoFlight-PT-05b-CTLFireability-2023-15
ctl formula formula --ctl=/tmp/952/ctl_13_
pnml2lts-sym, ** error **: unknown vector set implementation lddmc

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="AutoFlight-PT-05b"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="ltsminxred"
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 ltsminxred"
echo " Input is AutoFlight-PT-05b, 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 r468-smll-171620167100130"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/AutoFlight-PT-05b.tgz
mv AutoFlight-PT-05b 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 ;