About the Execution of ITS-Tools for Anderson-PT-07
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 1702.775 | 542396.00 | 714110.00 | 1780.40 | TFFTFTFTFFFFTFFT | normal |
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.r004-smll-171620118300339.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is Anderson-PT-07, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r004-smll-171620118300339
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 920K
-rw-r--r-- 1 mcc users 7.0K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 73K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.1K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 54K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Apr 22 14:27 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Apr 22 14:27 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K May 19 07:12 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K May 19 17:49 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Apr 12 15:41 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 131K Apr 12 15:41 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Apr 12 15:40 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 74K Apr 12 15:40 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 22 14:27 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 22 14:27 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 3 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 461K 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 Anderson-PT-07-LTLCardinality-00
FORMULA_NAME Anderson-PT-07-LTLCardinality-01
FORMULA_NAME Anderson-PT-07-LTLCardinality-02
FORMULA_NAME Anderson-PT-07-LTLCardinality-03
FORMULA_NAME Anderson-PT-07-LTLCardinality-04
FORMULA_NAME Anderson-PT-07-LTLCardinality-05
FORMULA_NAME Anderson-PT-07-LTLCardinality-06
FORMULA_NAME Anderson-PT-07-LTLCardinality-07
FORMULA_NAME Anderson-PT-07-LTLCardinality-08
FORMULA_NAME Anderson-PT-07-LTLCardinality-09
FORMULA_NAME Anderson-PT-07-LTLCardinality-10
FORMULA_NAME Anderson-PT-07-LTLCardinality-11
FORMULA_NAME Anderson-PT-07-LTLCardinality-12
FORMULA_NAME Anderson-PT-07-LTLCardinality-13
FORMULA_NAME Anderson-PT-07-LTLCardinality-14
FORMULA_NAME Anderson-PT-07-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1716427486359
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Anderson-PT-07
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202405141337
[2024-05-23 01:24:48] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-23 01:24:48] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-23 01:24:49] [INFO ] Load time of PNML (sax parser for PT used): 447 ms
[2024-05-23 01:24:49] [INFO ] Transformed 309 places.
[2024-05-23 01:24:49] [INFO ] Transformed 917 transitions.
[2024-05-23 01:24:49] [INFO ] Found NUPN structural information;
[2024-05-23 01:24:49] [INFO ] Parsed PT model containing 309 places and 917 transitions and 3500 arcs in 672 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 25 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 4 formulas.
FORMULA Anderson-PT-07-LTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Anderson-PT-07-LTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Anderson-PT-07-LTLCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Anderson-PT-07-LTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Anderson-PT-07-LTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Anderson-PT-07-LTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Anderson-PT-07-LTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Anderson-PT-07-LTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Anderson-PT-07-LTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Anderson-PT-07-LTLCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 18 out of 309 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 309/309 places, 917/917 transitions.
Discarding 78 places :
Symmetric choice reduction at 0 with 78 rule applications. Total rules 78 place count 231 transition count 359
Iterating global reduction 0 with 78 rules applied. Total rules applied 156 place count 231 transition count 359
Applied a total of 156 rules in 284 ms. Remains 231 /309 variables (removed 78) and now considering 359/917 (removed 558) transitions.
// Phase 1: matrix 359 rows 231 cols
[2024-05-23 01:24:50] [INFO ] Computed 17 invariants in 46 ms
[2024-05-23 01:24:50] [INFO ] Implicit Places using invariants in 799 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 861 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 230/309 places, 359/917 transitions.
Applied a total of 0 rules in 20 ms. Remains 230 /230 variables (removed 0) and now considering 359/359 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1204 ms. Remains : 230/309 places, 359/917 transitions.
Support contains 18 out of 230 places after structural reductions.
[2024-05-23 01:24:51] [INFO ] Flatten gal took : 94 ms
[2024-05-23 01:24:51] [INFO ] Flatten gal took : 43 ms
[2024-05-23 01:24:51] [INFO ] Input system was already deterministic with 359 transitions.
Support contains 16 out of 230 places (down from 18) after GAL structural reductions.
RANDOM walk for 16091 steps (3 resets) in 722 ms. (22 steps per ms) remains 0/8 properties
FORMULA Anderson-PT-07-LTLCardinality-11 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 0 stabilizing places and 0 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(F(p0))||G(p1)))'
Support contains 3 out of 230 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 230/230 places, 359/359 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 227 transition count 356
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 227 transition count 356
Applied a total of 6 rules in 14 ms. Remains 227 /230 variables (removed 3) and now considering 356/359 (removed 3) transitions.
// Phase 1: matrix 356 rows 227 cols
[2024-05-23 01:24:52] [INFO ] Computed 16 invariants in 11 ms
[2024-05-23 01:24:52] [INFO ] Implicit Places using invariants in 365 ms returned []
[2024-05-23 01:24:52] [INFO ] Invariant cache hit.
[2024-05-23 01:24:52] [INFO ] State equation strengthened by 42 read => feed constraints.
[2024-05-23 01:24:53] [INFO ] Implicit Places using invariants and state equation in 955 ms returned []
Implicit Place search using SMT with State Equation took 1341 ms to find 0 implicit places.
Running 349 sub problems to find dead transitions.
[2024-05-23 01:24:53] [INFO ] Invariant cache hit.
[2024-05-23 01:24:53] [INFO ] State equation strengthened by 42 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/227 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 349 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/227 variables, 7/16 constraints. Problems are: Problem set: 0 solved, 349 unsolved
[2024-05-23 01:24:56] [INFO ] Deduced a trap composed of 104 places in 257 ms of which 47 ms to minimize.
[2024-05-23 01:24:57] [INFO ] Deduced a trap composed of 107 places in 153 ms of which 4 ms to minimize.
[2024-05-23 01:24:58] [INFO ] Deduced a trap composed of 83 places in 168 ms of which 3 ms to minimize.
[2024-05-23 01:24:59] [INFO ] Deduced a trap composed of 128 places in 209 ms of which 3 ms to minimize.
[2024-05-23 01:24:59] [INFO ] Deduced a trap composed of 72 places in 177 ms of which 3 ms to minimize.
[2024-05-23 01:24:59] [INFO ] Deduced a trap composed of 73 places in 133 ms of which 3 ms to minimize.
[2024-05-23 01:25:00] [INFO ] Deduced a trap composed of 74 places in 288 ms of which 4 ms to minimize.
[2024-05-23 01:25:00] [INFO ] Deduced a trap composed of 65 places in 161 ms of which 3 ms to minimize.
[2024-05-23 01:25:00] [INFO ] Deduced a trap composed of 98 places in 133 ms of which 3 ms to minimize.
[2024-05-23 01:25:01] [INFO ] Deduced a trap composed of 54 places in 149 ms of which 3 ms to minimize.
[2024-05-23 01:25:01] [INFO ] Deduced a trap composed of 122 places in 130 ms of which 3 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/227 variables, 11/27 constraints. Problems are: Problem set: 0 solved, 349 unsolved
[2024-05-23 01:25:01] [INFO ] Deduced a trap composed of 88 places in 161 ms of which 3 ms to minimize.
[2024-05-23 01:25:02] [INFO ] Deduced a trap composed of 55 places in 216 ms of which 5 ms to minimize.
[2024-05-23 01:25:02] [INFO ] Deduced a trap composed of 133 places in 159 ms of which 2 ms to minimize.
[2024-05-23 01:25:03] [INFO ] Deduced a trap composed of 104 places in 187 ms of which 4 ms to minimize.
[2024-05-23 01:25:03] [INFO ] Deduced a trap composed of 104 places in 239 ms of which 4 ms to minimize.
[2024-05-23 01:25:03] [INFO ] Deduced a trap composed of 89 places in 198 ms of which 4 ms to minimize.
[2024-05-23 01:25:03] [INFO ] Deduced a trap composed of 99 places in 239 ms of which 4 ms to minimize.
[2024-05-23 01:25:04] [INFO ] Deduced a trap composed of 87 places in 186 ms of which 3 ms to minimize.
[2024-05-23 01:25:04] [INFO ] Deduced a trap composed of 106 places in 136 ms of which 2 ms to minimize.
[2024-05-23 01:25:04] [INFO ] Deduced a trap composed of 68 places in 188 ms of which 4 ms to minimize.
[2024-05-23 01:25:04] [INFO ] Deduced a trap composed of 85 places in 241 ms of which 4 ms to minimize.
[2024-05-23 01:25:04] [INFO ] Deduced a trap composed of 78 places in 199 ms of which 3 ms to minimize.
[2024-05-23 01:25:05] [INFO ] Deduced a trap composed of 131 places in 131 ms of which 2 ms to minimize.
[2024-05-23 01:25:05] [INFO ] Deduced a trap composed of 166 places in 212 ms of which 4 ms to minimize.
[2024-05-23 01:25:05] [INFO ] Deduced a trap composed of 139 places in 167 ms of which 3 ms to minimize.
[2024-05-23 01:25:05] [INFO ] Deduced a trap composed of 88 places in 242 ms of which 4 ms to minimize.
[2024-05-23 01:25:06] [INFO ] Deduced a trap composed of 99 places in 202 ms of which 4 ms to minimize.
[2024-05-23 01:25:07] [INFO ] Deduced a trap composed of 149 places in 166 ms of which 4 ms to minimize.
[2024-05-23 01:25:07] [INFO ] Deduced a trap composed of 94 places in 129 ms of which 2 ms to minimize.
[2024-05-23 01:25:07] [INFO ] Deduced a trap composed of 48 places in 204 ms of which 4 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/227 variables, 20/47 constraints. Problems are: Problem set: 0 solved, 349 unsolved
[2024-05-23 01:25:10] [INFO ] Deduced a trap composed of 96 places in 238 ms of which 4 ms to minimize.
[2024-05-23 01:25:11] [INFO ] Deduced a trap composed of 128 places in 259 ms of which 4 ms to minimize.
[2024-05-23 01:25:11] [INFO ] Deduced a trap composed of 124 places in 249 ms of which 4 ms to minimize.
[2024-05-23 01:25:12] [INFO ] Deduced a trap composed of 70 places in 218 ms of which 4 ms to minimize.
[2024-05-23 01:25:12] [INFO ] Deduced a trap composed of 71 places in 178 ms of which 4 ms to minimize.
[2024-05-23 01:25:12] [INFO ] Deduced a trap composed of 109 places in 203 ms of which 3 ms to minimize.
[2024-05-23 01:25:12] [INFO ] Deduced a trap composed of 73 places in 206 ms of which 3 ms to minimize.
[2024-05-23 01:25:13] [INFO ] Deduced a trap composed of 45 places in 212 ms of which 4 ms to minimize.
[2024-05-23 01:25:14] [INFO ] Deduced a trap composed of 137 places in 237 ms of which 3 ms to minimize.
[2024-05-23 01:25:14] [INFO ] Deduced a trap composed of 92 places in 206 ms of which 4 ms to minimize.
[2024-05-23 01:25:15] [INFO ] Deduced a trap composed of 124 places in 165 ms of which 4 ms to minimize.
[2024-05-23 01:25:15] [INFO ] Deduced a trap composed of 95 places in 211 ms of which 4 ms to minimize.
[2024-05-23 01:25:15] [INFO ] Deduced a trap composed of 105 places in 202 ms of which 3 ms to minimize.
[2024-05-23 01:25:15] [INFO ] Deduced a trap composed of 117 places in 224 ms of which 4 ms to minimize.
[2024-05-23 01:25:16] [INFO ] Deduced a trap composed of 61 places in 254 ms of which 4 ms to minimize.
[2024-05-23 01:25:16] [INFO ] Deduced a trap composed of 69 places in 266 ms of which 4 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/227 variables, 16/63 constraints. Problems are: Problem set: 0 solved, 349 unsolved
[2024-05-23 01:25:17] [INFO ] Deduced a trap composed of 126 places in 243 ms of which 5 ms to minimize.
[2024-05-23 01:25:18] [INFO ] Deduced a trap composed of 119 places in 272 ms of which 4 ms to minimize.
[2024-05-23 01:25:18] [INFO ] Deduced a trap composed of 108 places in 238 ms of which 4 ms to minimize.
[2024-05-23 01:25:19] [INFO ] Deduced a trap composed of 111 places in 267 ms of which 5 ms to minimize.
[2024-05-23 01:25:19] [INFO ] Deduced a trap composed of 90 places in 231 ms of which 4 ms to minimize.
[2024-05-23 01:25:19] [INFO ] Deduced a trap composed of 101 places in 263 ms of which 4 ms to minimize.
[2024-05-23 01:25:19] [INFO ] Deduced a trap composed of 115 places in 165 ms of which 2 ms to minimize.
[2024-05-23 01:25:19] [INFO ] Deduced a trap composed of 112 places in 178 ms of which 3 ms to minimize.
[2024-05-23 01:25:20] [INFO ] Deduced a trap composed of 130 places in 197 ms of which 3 ms to minimize.
[2024-05-23 01:25:20] [INFO ] Deduced a trap composed of 76 places in 248 ms of which 5 ms to minimize.
[2024-05-23 01:25:20] [INFO ] Deduced a trap composed of 72 places in 212 ms of which 4 ms to minimize.
[2024-05-23 01:25:21] [INFO ] Deduced a trap composed of 77 places in 228 ms of which 4 ms to minimize.
[2024-05-23 01:25:21] [INFO ] Deduced a trap composed of 74 places in 163 ms of which 3 ms to minimize.
[2024-05-23 01:25:21] [INFO ] Deduced a trap composed of 83 places in 166 ms of which 3 ms to minimize.
[2024-05-23 01:25:21] [INFO ] Deduced a trap composed of 125 places in 154 ms of which 3 ms to minimize.
[2024-05-23 01:25:22] [INFO ] Deduced a trap composed of 68 places in 159 ms of which 3 ms to minimize.
[2024-05-23 01:25:22] [INFO ] Deduced a trap composed of 90 places in 247 ms of which 4 ms to minimize.
[2024-05-23 01:25:23] [INFO ] Deduced a trap composed of 128 places in 236 ms of which 4 ms to minimize.
[2024-05-23 01:25:23] [INFO ] Deduced a trap composed of 93 places in 230 ms of which 4 ms to minimize.
SMT process timed out in 30505ms, After SMT, problems are : Problem set: 0 solved, 349 unsolved
Search for dead transitions found 0 dead transitions in 30539ms
Starting structural reductions in LTL mode, iteration 1 : 227/230 places, 356/359 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 31906 ms. Remains : 227/230 places, 356/359 transitions.
Stuttering acceptance computed with spot in 369 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : Anderson-PT-07-LTLCardinality-03
Product exploration explored 100000 steps with 24513 reset in 613 ms.
Product exploration explored 100000 steps with 24381 reset in 293 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 p1), (X (NOT (AND (NOT p1) (NOT p0)))), (X p1), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X p1))]
False Knowledge obtained : [(X (AND p1 (NOT p0))), (X (NOT (AND p1 (NOT p0)))), (X (NOT p0)), (X p0), (X (X (AND p1 (NOT p0)))), (X (X (NOT (AND p1 (NOT p0))))), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 5 factoid took 370 ms. Reduced automaton from 3 states, 5 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 146 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
RANDOM walk for 7718 steps (0 resets) in 107 ms. (71 steps per ms) remains 0/4 properties
Knowledge obtained : [(AND p0 p1), (X (NOT (AND (NOT p1) (NOT p0)))), (X p1), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X p1))]
False Knowledge obtained : [(X (AND p1 (NOT p0))), (X (NOT (AND p1 (NOT p0)))), (X (NOT p0)), (X p0), (X (X (AND p1 (NOT p0)))), (X (X (NOT (AND p1 (NOT p0))))), (X (X (NOT p0))), (X (X p0)), (F (NOT p1)), (F (NOT (OR p0 p1))), (F (NOT (OR p0 (NOT p1)))), (F (NOT p0))]
Knowledge based reduction with 5 factoid took 476 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 196 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 134 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 3 out of 227 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 227/227 places, 356/356 transitions.
Applied a total of 0 rules in 10 ms. Remains 227 /227 variables (removed 0) and now considering 356/356 (removed 0) transitions.
[2024-05-23 01:25:26] [INFO ] Invariant cache hit.
[2024-05-23 01:25:26] [INFO ] Implicit Places using invariants in 275 ms returned []
[2024-05-23 01:25:26] [INFO ] Invariant cache hit.
[2024-05-23 01:25:27] [INFO ] State equation strengthened by 42 read => feed constraints.
[2024-05-23 01:25:28] [INFO ] Implicit Places using invariants and state equation in 1023 ms returned []
Implicit Place search using SMT with State Equation took 1306 ms to find 0 implicit places.
Running 349 sub problems to find dead transitions.
[2024-05-23 01:25:28] [INFO ] Invariant cache hit.
[2024-05-23 01:25:28] [INFO ] State equation strengthened by 42 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/227 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 349 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/227 variables, 7/16 constraints. Problems are: Problem set: 0 solved, 349 unsolved
[2024-05-23 01:25:31] [INFO ] Deduced a trap composed of 104 places in 212 ms of which 4 ms to minimize.
[2024-05-23 01:25:32] [INFO ] Deduced a trap composed of 107 places in 217 ms of which 4 ms to minimize.
[2024-05-23 01:25:33] [INFO ] Deduced a trap composed of 83 places in 212 ms of which 4 ms to minimize.
[2024-05-23 01:25:34] [INFO ] Deduced a trap composed of 128 places in 135 ms of which 3 ms to minimize.
[2024-05-23 01:25:34] [INFO ] Deduced a trap composed of 72 places in 211 ms of which 4 ms to minimize.
[2024-05-23 01:25:34] [INFO ] Deduced a trap composed of 73 places in 204 ms of which 4 ms to minimize.
[2024-05-23 01:25:34] [INFO ] Deduced a trap composed of 74 places in 169 ms of which 4 ms to minimize.
[2024-05-23 01:25:35] [INFO ] Deduced a trap composed of 65 places in 147 ms of which 2 ms to minimize.
[2024-05-23 01:25:35] [INFO ] Deduced a trap composed of 98 places in 241 ms of which 4 ms to minimize.
[2024-05-23 01:25:35] [INFO ] Deduced a trap composed of 54 places in 183 ms of which 3 ms to minimize.
[2024-05-23 01:25:36] [INFO ] Deduced a trap composed of 122 places in 256 ms of which 4 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/227 variables, 11/27 constraints. Problems are: Problem set: 0 solved, 349 unsolved
[2024-05-23 01:25:36] [INFO ] Deduced a trap composed of 88 places in 162 ms of which 4 ms to minimize.
[2024-05-23 01:25:37] [INFO ] Deduced a trap composed of 55 places in 125 ms of which 2 ms to minimize.
[2024-05-23 01:25:38] [INFO ] Deduced a trap composed of 133 places in 208 ms of which 3 ms to minimize.
[2024-05-23 01:25:38] [INFO ] Deduced a trap composed of 104 places in 214 ms of which 4 ms to minimize.
[2024-05-23 01:25:38] [INFO ] Deduced a trap composed of 104 places in 209 ms of which 3 ms to minimize.
[2024-05-23 01:25:38] [INFO ] Deduced a trap composed of 89 places in 163 ms of which 2 ms to minimize.
[2024-05-23 01:25:38] [INFO ] Deduced a trap composed of 99 places in 140 ms of which 3 ms to minimize.
[2024-05-23 01:25:39] [INFO ] Deduced a trap composed of 87 places in 216 ms of which 4 ms to minimize.
[2024-05-23 01:25:39] [INFO ] Deduced a trap composed of 106 places in 139 ms of which 3 ms to minimize.
[2024-05-23 01:25:39] [INFO ] Deduced a trap composed of 68 places in 168 ms of which 4 ms to minimize.
[2024-05-23 01:25:39] [INFO ] Deduced a trap composed of 85 places in 142 ms of which 3 ms to minimize.
[2024-05-23 01:25:39] [INFO ] Deduced a trap composed of 78 places in 131 ms of which 2 ms to minimize.
[2024-05-23 01:25:39] [INFO ] Deduced a trap composed of 131 places in 181 ms of which 2 ms to minimize.
[2024-05-23 01:25:40] [INFO ] Deduced a trap composed of 166 places in 179 ms of which 3 ms to minimize.
[2024-05-23 01:25:40] [INFO ] Deduced a trap composed of 139 places in 172 ms of which 2 ms to minimize.
[2024-05-23 01:25:40] [INFO ] Deduced a trap composed of 88 places in 241 ms of which 4 ms to minimize.
[2024-05-23 01:25:41] [INFO ] Deduced a trap composed of 99 places in 155 ms of which 2 ms to minimize.
[2024-05-23 01:25:41] [INFO ] Deduced a trap composed of 149 places in 155 ms of which 3 ms to minimize.
[2024-05-23 01:25:42] [INFO ] Deduced a trap composed of 94 places in 154 ms of which 3 ms to minimize.
[2024-05-23 01:25:42] [INFO ] Deduced a trap composed of 48 places in 134 ms of which 3 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/227 variables, 20/47 constraints. Problems are: Problem set: 0 solved, 349 unsolved
[2024-05-23 01:25:45] [INFO ] Deduced a trap composed of 96 places in 174 ms of which 3 ms to minimize.
[2024-05-23 01:25:46] [INFO ] Deduced a trap composed of 128 places in 188 ms of which 3 ms to minimize.
[2024-05-23 01:25:47] [INFO ] Deduced a trap composed of 124 places in 197 ms of which 2 ms to minimize.
[2024-05-23 01:25:47] [INFO ] Deduced a trap composed of 70 places in 135 ms of which 3 ms to minimize.
[2024-05-23 01:25:47] [INFO ] Deduced a trap composed of 71 places in 193 ms of which 4 ms to minimize.
[2024-05-23 01:25:47] [INFO ] Deduced a trap composed of 109 places in 187 ms of which 3 ms to minimize.
[2024-05-23 01:25:48] [INFO ] Deduced a trap composed of 73 places in 234 ms of which 3 ms to minimize.
[2024-05-23 01:25:48] [INFO ] Deduced a trap composed of 45 places in 198 ms of which 3 ms to minimize.
[2024-05-23 01:25:49] [INFO ] Deduced a trap composed of 137 places in 162 ms of which 3 ms to minimize.
[2024-05-23 01:25:49] [INFO ] Deduced a trap composed of 92 places in 180 ms of which 2 ms to minimize.
[2024-05-23 01:25:50] [INFO ] Deduced a trap composed of 124 places in 238 ms of which 4 ms to minimize.
[2024-05-23 01:25:50] [INFO ] Deduced a trap composed of 95 places in 197 ms of which 3 ms to minimize.
[2024-05-23 01:25:50] [INFO ] Deduced a trap composed of 105 places in 192 ms of which 3 ms to minimize.
[2024-05-23 01:25:50] [INFO ] Deduced a trap composed of 117 places in 194 ms of which 2 ms to minimize.
[2024-05-23 01:25:50] [INFO ] Deduced a trap composed of 61 places in 164 ms of which 3 ms to minimize.
[2024-05-23 01:25:51] [INFO ] Deduced a trap composed of 69 places in 189 ms of which 3 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/227 variables, 16/63 constraints. Problems are: Problem set: 0 solved, 349 unsolved
[2024-05-23 01:25:52] [INFO ] Deduced a trap composed of 126 places in 243 ms of which 4 ms to minimize.
[2024-05-23 01:25:53] [INFO ] Deduced a trap composed of 119 places in 168 ms of which 3 ms to minimize.
[2024-05-23 01:25:53] [INFO ] Deduced a trap composed of 108 places in 191 ms of which 4 ms to minimize.
[2024-05-23 01:25:53] [INFO ] Deduced a trap composed of 111 places in 201 ms of which 2 ms to minimize.
[2024-05-23 01:25:53] [INFO ] Deduced a trap composed of 90 places in 181 ms of which 3 ms to minimize.
[2024-05-23 01:25:53] [INFO ] Deduced a trap composed of 101 places in 178 ms of which 2 ms to minimize.
[2024-05-23 01:25:54] [INFO ] Deduced a trap composed of 115 places in 175 ms of which 3 ms to minimize.
[2024-05-23 01:25:54] [INFO ] Deduced a trap composed of 112 places in 181 ms of which 2 ms to minimize.
[2024-05-23 01:25:54] [INFO ] Deduced a trap composed of 130 places in 244 ms of which 4 ms to minimize.
[2024-05-23 01:25:54] [INFO ] Deduced a trap composed of 76 places in 178 ms of which 3 ms to minimize.
[2024-05-23 01:25:55] [INFO ] Deduced a trap composed of 72 places in 201 ms of which 3 ms to minimize.
[2024-05-23 01:25:55] [INFO ] Deduced a trap composed of 77 places in 245 ms of which 4 ms to minimize.
[2024-05-23 01:25:55] [INFO ] Deduced a trap composed of 74 places in 180 ms of which 2 ms to minimize.
[2024-05-23 01:25:56] [INFO ] Deduced a trap composed of 83 places in 170 ms of which 2 ms to minimize.
[2024-05-23 01:25:56] [INFO ] Deduced a trap composed of 125 places in 185 ms of which 2 ms to minimize.
[2024-05-23 01:25:56] [INFO ] Deduced a trap composed of 68 places in 239 ms of which 4 ms to minimize.
[2024-05-23 01:25:56] [INFO ] Deduced a trap composed of 90 places in 169 ms of which 3 ms to minimize.
[2024-05-23 01:25:58] [INFO ] Deduced a trap composed of 128 places in 125 ms of which 2 ms to minimize.
[2024-05-23 01:25:58] [INFO ] Deduced a trap composed of 93 places in 140 ms of which 3 ms to minimize.
[2024-05-23 01:25:58] [INFO ] Deduced a trap composed of 84 places in 147 ms of which 3 ms to minimize.
SMT process timed out in 30450ms, After SMT, problems are : Problem set: 0 solved, 349 unsolved
Search for dead transitions found 0 dead transitions in 30462ms
Finished structural reductions in LTL mode , in 1 iterations and 31788 ms. Remains : 227/227 places, 356/356 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 p1), (X (NOT (AND (NOT p0) (NOT p1)))), (X p1), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p1))]
False Knowledge obtained : [(X (AND (NOT p0) p1)), (X (NOT (AND (NOT p0) p1))), (X p0), (X (NOT p0)), (X (X (NOT p0))), (X (X p0)), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1))))]
Knowledge based reduction with 5 factoid took 365 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 132 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
RANDOM walk for 11514 steps (2 resets) in 144 ms. (79 steps per ms) remains 0/4 properties
Knowledge obtained : [(AND p0 p1), (X (NOT (AND (NOT p0) (NOT p1)))), (X p1), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p1))]
False Knowledge obtained : [(X (AND (NOT p0) p1)), (X (NOT (AND (NOT p0) p1))), (X p0), (X (NOT p0)), (X (X (NOT p0))), (X (X p0)), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1)))), (F (NOT p1)), (F (NOT (OR p0 p1))), (F (NOT (OR p0 (NOT p1)))), (F (NOT p0))]
Knowledge based reduction with 5 factoid took 502 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 136 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 135 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 144 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 24588 reset in 178 ms.
Product exploration explored 100000 steps with 24987 reset in 250 ms.
Applying partial POR strategy [true, false, true]
Stuttering acceptance computed with spot in 138 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 3 out of 227 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 227/227 places, 356/356 transitions.
Performed 47 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 47 rules applied. Total rules applied 47 place count 227 transition count 356
Performed 41 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 41 Pre rules applied. Total rules applied 47 place count 227 transition count 356
Deduced a syphon composed of 88 places in 0 ms
Iterating global reduction 1 with 41 rules applied. Total rules applied 88 place count 227 transition count 356
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 89 places in 1 ms
Iterating global reduction 1 with 1 rules applied. Total rules applied 89 place count 227 transition count 356
Deduced a syphon composed of 89 places in 1 ms
Applied a total of 89 rules in 57 ms. Remains 227 /227 variables (removed 0) and now considering 356/356 (removed 0) transitions.
[2024-05-23 01:26:01] [INFO ] Redundant transitions in 27 ms returned []
Running 349 sub problems to find dead transitions.
// Phase 1: matrix 356 rows 227 cols
[2024-05-23 01:26:01] [INFO ] Computed 16 invariants in 4 ms
[2024-05-23 01:26:01] [INFO ] State equation strengthened by 76 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/227 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 349 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/227 variables, 7/16 constraints. Problems are: Problem set: 0 solved, 349 unsolved
[2024-05-23 01:26:03] [INFO ] Deduced a trap composed of 16 places in 36 ms of which 1 ms to minimize.
[2024-05-23 01:26:03] [INFO ] Deduced a trap composed of 18 places in 32 ms of which 1 ms to minimize.
[2024-05-23 01:26:03] [INFO ] Deduced a trap composed of 17 places in 33 ms of which 1 ms to minimize.
[2024-05-23 01:26:03] [INFO ] Deduced a trap composed of 16 places in 32 ms of which 1 ms to minimize.
[2024-05-23 01:26:03] [INFO ] Deduced a trap composed of 16 places in 38 ms of which 1 ms to minimize.
[2024-05-23 01:26:03] [INFO ] Deduced a trap composed of 34 places in 212 ms of which 4 ms to minimize.
[2024-05-23 01:26:04] [INFO ] Deduced a trap composed of 35 places in 207 ms of which 4 ms to minimize.
[2024-05-23 01:26:04] [INFO ] Deduced a trap composed of 14 places in 204 ms of which 4 ms to minimize.
[2024-05-23 01:26:04] [INFO ] Deduced a trap composed of 18 places in 35 ms of which 1 ms to minimize.
[2024-05-23 01:26:04] [INFO ] Deduced a trap composed of 16 places in 174 ms of which 3 ms to minimize.
[2024-05-23 01:26:05] [INFO ] Deduced a trap composed of 68 places in 145 ms of which 2 ms to minimize.
[2024-05-23 01:26:05] [INFO ] Deduced a trap composed of 45 places in 146 ms of which 3 ms to minimize.
[2024-05-23 01:26:05] [INFO ] Deduced a trap composed of 35 places in 212 ms of which 4 ms to minimize.
[2024-05-23 01:26:05] [INFO ] Deduced a trap composed of 46 places in 174 ms of which 3 ms to minimize.
[2024-05-23 01:26:06] [INFO ] Deduced a trap composed of 41 places in 172 ms of which 3 ms to minimize.
[2024-05-23 01:26:06] [INFO ] Deduced a trap composed of 56 places in 172 ms of which 3 ms to minimize.
[2024-05-23 01:26:06] [INFO ] Deduced a trap composed of 49 places in 210 ms of which 4 ms to minimize.
[2024-05-23 01:26:06] [INFO ] Deduced a trap composed of 42 places in 158 ms of which 3 ms to minimize.
[2024-05-23 01:26:06] [INFO ] Deduced a trap composed of 38 places in 244 ms of which 4 ms to minimize.
[2024-05-23 01:26:07] [INFO ] Deduced a trap composed of 45 places in 255 ms of which 4 ms to minimize.
Problem TDEAD166 is UNSAT
Problem TDEAD167 is UNSAT
Problem TDEAD168 is UNSAT
Problem TDEAD169 is UNSAT
Problem TDEAD170 is UNSAT
Problem TDEAD171 is UNSAT
Problem TDEAD172 is UNSAT
Problem TDEAD174 is UNSAT
Problem TDEAD175 is UNSAT
Problem TDEAD176 is UNSAT
Problem TDEAD177 is UNSAT
Problem TDEAD178 is UNSAT
Problem TDEAD179 is UNSAT
Problem TDEAD181 is UNSAT
Problem TDEAD182 is UNSAT
Problem TDEAD183 is UNSAT
Problem TDEAD184 is UNSAT
Problem TDEAD185 is UNSAT
Problem TDEAD186 is UNSAT
Problem TDEAD188 is UNSAT
Problem TDEAD189 is UNSAT
Problem TDEAD190 is UNSAT
Problem TDEAD191 is UNSAT
Problem TDEAD192 is UNSAT
Problem TDEAD193 is UNSAT
Problem TDEAD195 is UNSAT
Problem TDEAD196 is UNSAT
Problem TDEAD198 is UNSAT
Problem TDEAD199 is UNSAT
Problem TDEAD200 is UNSAT
Problem TDEAD202 is UNSAT
Problem TDEAD203 is UNSAT
Problem TDEAD204 is UNSAT
Problem TDEAD205 is UNSAT
Problem TDEAD206 is UNSAT
Problem TDEAD207 is UNSAT
Problem TDEAD209 is UNSAT
Problem TDEAD210 is UNSAT
Problem TDEAD211 is UNSAT
Problem TDEAD212 is UNSAT
Problem TDEAD213 is UNSAT
Problem TDEAD214 is UNSAT
Problem TDEAD218 is UNSAT
Problem TDEAD219 is UNSAT
Problem TDEAD221 is UNSAT
Problem TDEAD222 is UNSAT
Problem TDEAD223 is UNSAT
Problem TDEAD224 is UNSAT
Problem TDEAD225 is UNSAT
Problem TDEAD226 is UNSAT
Problem TDEAD227 is UNSAT
Problem TDEAD228 is UNSAT
Problem TDEAD229 is UNSAT
Problem TDEAD230 is UNSAT
Problem TDEAD231 is UNSAT
Problem TDEAD232 is UNSAT
Problem TDEAD233 is UNSAT
Problem TDEAD234 is UNSAT
Problem TDEAD235 is UNSAT
Problem TDEAD236 is UNSAT
Problem TDEAD237 is UNSAT
Problem TDEAD238 is UNSAT
Problem TDEAD239 is UNSAT
Problem TDEAD240 is UNSAT
Problem TDEAD241 is UNSAT
Problem TDEAD242 is UNSAT
Problem TDEAD243 is UNSAT
Problem TDEAD244 is UNSAT
Problem TDEAD245 is UNSAT
Problem TDEAD246 is UNSAT
Problem TDEAD247 is UNSAT
Problem TDEAD248 is UNSAT
Problem TDEAD249 is UNSAT
Problem TDEAD250 is UNSAT
Problem TDEAD251 is UNSAT
Problem TDEAD252 is UNSAT
Problem TDEAD253 is UNSAT
Problem TDEAD254 is UNSAT
Problem TDEAD255 is UNSAT
Problem TDEAD256 is UNSAT
Problem TDEAD257 is UNSAT
Problem TDEAD258 is UNSAT
Problem TDEAD259 is UNSAT
Problem TDEAD261 is UNSAT
Problem TDEAD262 is UNSAT
Problem TDEAD263 is UNSAT
Problem TDEAD264 is UNSAT
Problem TDEAD265 is UNSAT
Problem TDEAD266 is UNSAT
At refinement iteration 2 (INCLUDED_ONLY) 0/227 variables, 20/36 constraints. Problems are: Problem set: 89 solved, 260 unsolved
[2024-05-23 01:26:08] [INFO ] Deduced a trap composed of 63 places in 209 ms of which 5 ms to minimize.
[2024-05-23 01:26:08] [INFO ] Deduced a trap composed of 59 places in 207 ms of which 4 ms to minimize.
[2024-05-23 01:26:08] [INFO ] Deduced a trap composed of 52 places in 237 ms of which 4 ms to minimize.
[2024-05-23 01:26:09] [INFO ] Deduced a trap composed of 67 places in 169 ms of which 3 ms to minimize.
[2024-05-23 01:26:09] [INFO ] Deduced a trap composed of 65 places in 157 ms of which 2 ms to minimize.
[2024-05-23 01:26:09] [INFO ] Deduced a trap composed of 57 places in 214 ms of which 4 ms to minimize.
[2024-05-23 01:26:10] [INFO ] Deduced a trap composed of 43 places in 173 ms of which 3 ms to minimize.
[2024-05-23 01:26:10] [INFO ] Deduced a trap composed of 54 places in 175 ms of which 3 ms to minimize.
[2024-05-23 01:26:10] [INFO ] Deduced a trap composed of 56 places in 163 ms of which 3 ms to minimize.
[2024-05-23 01:26:10] [INFO ] Deduced a trap composed of 41 places in 204 ms of which 4 ms to minimize.
[2024-05-23 01:26:10] [INFO ] Deduced a trap composed of 35 places in 235 ms of which 4 ms to minimize.
[2024-05-23 01:26:11] [INFO ] Deduced a trap composed of 69 places in 251 ms of which 4 ms to minimize.
[2024-05-23 01:26:11] [INFO ] Deduced a trap composed of 45 places in 208 ms of which 4 ms to minimize.
[2024-05-23 01:26:11] [INFO ] Deduced a trap composed of 35 places in 165 ms of which 3 ms to minimize.
[2024-05-23 01:26:11] [INFO ] Deduced a trap composed of 57 places in 158 ms of which 3 ms to minimize.
[2024-05-23 01:26:12] [INFO ] Deduced a trap composed of 45 places in 248 ms of which 4 ms to minimize.
[2024-05-23 01:26:12] [INFO ] Deduced a trap composed of 44 places in 176 ms of which 2 ms to minimize.
[2024-05-23 01:26:12] [INFO ] Deduced a trap composed of 41 places in 130 ms of which 4 ms to minimize.
[2024-05-23 01:26:12] [INFO ] Deduced a trap composed of 41 places in 255 ms of which 4 ms to minimize.
[2024-05-23 01:26:13] [INFO ] Deduced a trap composed of 37 places in 259 ms of which 4 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/227 variables, 20/56 constraints. Problems are: Problem set: 89 solved, 260 unsolved
[2024-05-23 01:26:16] [INFO ] Deduced a trap composed of 46 places in 249 ms of which 4 ms to minimize.
[2024-05-23 01:26:16] [INFO ] Deduced a trap composed of 51 places in 222 ms of which 4 ms to minimize.
[2024-05-23 01:26:16] [INFO ] Deduced a trap composed of 42 places in 178 ms of which 4 ms to minimize.
[2024-05-23 01:26:16] [INFO ] Deduced a trap composed of 60 places in 237 ms of which 4 ms to minimize.
[2024-05-23 01:26:17] [INFO ] Deduced a trap composed of 65 places in 202 ms of which 4 ms to minimize.
[2024-05-23 01:26:17] [INFO ] Deduced a trap composed of 44 places in 205 ms of which 4 ms to minimize.
[2024-05-23 01:26:17] [INFO ] Deduced a trap composed of 50 places in 161 ms of which 4 ms to minimize.
[2024-05-23 01:26:18] [INFO ] Deduced a trap composed of 60 places in 159 ms of which 4 ms to minimize.
[2024-05-23 01:26:18] [INFO ] Deduced a trap composed of 62 places in 196 ms of which 4 ms to minimize.
[2024-05-23 01:26:18] [INFO ] Deduced a trap composed of 61 places in 201 ms of which 4 ms to minimize.
[2024-05-23 01:26:18] [INFO ] Deduced a trap composed of 50 places in 238 ms of which 4 ms to minimize.
[2024-05-23 01:26:19] [INFO ] Deduced a trap composed of 45 places in 159 ms of which 3 ms to minimize.
[2024-05-23 01:26:19] [INFO ] Deduced a trap composed of 39 places in 246 ms of which 4 ms to minimize.
[2024-05-23 01:26:19] [INFO ] Deduced a trap composed of 48 places in 156 ms of which 2 ms to minimize.
[2024-05-23 01:26:19] [INFO ] Deduced a trap composed of 44 places in 243 ms of which 4 ms to minimize.
[2024-05-23 01:26:20] [INFO ] Deduced a trap composed of 44 places in 246 ms of which 4 ms to minimize.
[2024-05-23 01:26:20] [INFO ] Deduced a trap composed of 40 places in 172 ms of which 3 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/227 variables, 17/73 constraints. Problems are: Problem set: 89 solved, 260 unsolved
[2024-05-23 01:26:22] [INFO ] Deduced a trap composed of 63 places in 262 ms of which 4 ms to minimize.
[2024-05-23 01:26:22] [INFO ] Deduced a trap composed of 49 places in 169 ms of which 4 ms to minimize.
[2024-05-23 01:26:22] [INFO ] Deduced a trap composed of 51 places in 164 ms of which 4 ms to minimize.
[2024-05-23 01:26:23] [INFO ] Deduced a trap composed of 43 places in 212 ms of which 4 ms to minimize.
[2024-05-23 01:26:23] [INFO ] Deduced a trap composed of 48 places in 233 ms of which 4 ms to minimize.
[2024-05-23 01:26:23] [INFO ] Deduced a trap composed of 45 places in 135 ms of which 2 ms to minimize.
[2024-05-23 01:26:23] [INFO ] Deduced a trap composed of 40 places in 203 ms of which 4 ms to minimize.
[2024-05-23 01:26:24] [INFO ] Deduced a trap composed of 41 places in 183 ms of which 4 ms to minimize.
[2024-05-23 01:26:24] [INFO ] Deduced a trap composed of 38 places in 258 ms of which 4 ms to minimize.
[2024-05-23 01:26:24] [INFO ] Deduced a trap composed of 45 places in 173 ms of which 2 ms to minimize.
[2024-05-23 01:26:24] [INFO ] Deduced a trap composed of 51 places in 159 ms of which 3 ms to minimize.
[2024-05-23 01:26:25] [INFO ] Deduced a trap composed of 45 places in 252 ms of which 3 ms to minimize.
[2024-05-23 01:26:25] [INFO ] Deduced a trap composed of 45 places in 170 ms of which 3 ms to minimize.
[2024-05-23 01:26:25] [INFO ] Deduced a trap composed of 47 places in 181 ms of which 4 ms to minimize.
[2024-05-23 01:26:26] [INFO ] Deduced a trap composed of 56 places in 176 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/227 variables, 15/88 constraints. Problems are: Problem set: 89 solved, 260 unsolved
[2024-05-23 01:26:28] [INFO ] Deduced a trap composed of 60 places in 260 ms of which 4 ms to minimize.
[2024-05-23 01:26:28] [INFO ] Deduced a trap composed of 62 places in 240 ms of which 4 ms to minimize.
[2024-05-23 01:26:28] [INFO ] Deduced a trap composed of 45 places in 173 ms of which 3 ms to minimize.
[2024-05-23 01:26:28] [INFO ] Deduced a trap composed of 53 places in 229 ms of which 4 ms to minimize.
[2024-05-23 01:26:29] [INFO ] Deduced a trap composed of 70 places in 235 ms of which 4 ms to minimize.
[2024-05-23 01:26:29] [INFO ] Deduced a trap composed of 64 places in 182 ms of which 3 ms to minimize.
[2024-05-23 01:26:29] [INFO ] Deduced a trap composed of 56 places in 209 ms of which 4 ms to minimize.
[2024-05-23 01:26:29] [INFO ] Deduced a trap composed of 75 places in 219 ms of which 4 ms to minimize.
[2024-05-23 01:26:30] [INFO ] Deduced a trap composed of 61 places in 239 ms of which 4 ms to minimize.
[2024-05-23 01:26:30] [INFO ] Deduced a trap composed of 59 places in 241 ms of which 4 ms to minimize.
[2024-05-23 01:26:30] [INFO ] Deduced a trap composed of 48 places in 234 ms of which 4 ms to minimize.
[2024-05-23 01:26:30] [INFO ] Deduced a trap composed of 39 places in 230 ms of which 4 ms to minimize.
[2024-05-23 01:26:31] [INFO ] Deduced a trap composed of 46 places in 232 ms of which 4 ms to minimize.
[2024-05-23 01:26:31] [INFO ] Deduced a trap composed of 50 places in 223 ms of which 4 ms to minimize.
SMT process timed out in 30317ms, After SMT, problems are : Problem set: 89 solved, 260 unsolved
Search for dead transitions found 89 dead transitions in 30324ms
Found 89 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 89 transitions
Dead transitions reduction (with SMT) removed 89 transitions
Starting structural reductions in SI_LTL mode, iteration 1 : 227/227 places, 267/356 transitions.
Graph (complete) has 708 edges and 227 vertex of which 138 are kept as prefixes of interest. Removing 89 places using SCC suffix rule.5 ms
Discarding 89 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 33 ms. Remains 138 /227 variables (removed 89) and now considering 267/267 (removed 0) transitions.
Starting structural reductions in SI_LTL mode, iteration 2 : 138/227 places, 267/356 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 30453 ms. Remains : 138/227 places, 267/356 transitions.
Built C files in :
/tmp/ltsmin2260782418706020181
[2024-05-23 01:26:31] [INFO ] Built C files in 37ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2260782418706020181
Running compilation step : cd /tmp/ltsmin2260782418706020181;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1773 ms.
Running link step : cd /tmp/ltsmin2260782418706020181;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 59 ms.
Running LTSmin : cd /tmp/ltsmin2260782418706020181;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased16144763789151781477.hoa' '--buchi-type=spotba'
LTSmin run took 6887 ms.
FORMULA Anderson-PT-07-LTLCardinality-03 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property Anderson-PT-07-LTLCardinality-03 finished in 108242 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 2 out of 230 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 230/230 places, 359/359 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 47 transitions
Trivial Post-agglo rules discarded 47 transitions
Performed 47 trivial Post agglomeration. Transition count delta: 47
Iterating post reduction 0 with 47 rules applied. Total rules applied 47 place count 230 transition count 312
Reduce places removed 47 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 48 rules applied. Total rules applied 95 place count 183 transition count 311
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 96 place count 182 transition count 311
Performed 42 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 42 Pre rules applied. Total rules applied 96 place count 182 transition count 269
Deduced a syphon composed of 42 places in 1 ms
Reduce places removed 42 places and 0 transitions.
Iterating global reduction 3 with 84 rules applied. Total rules applied 180 place count 140 transition count 269
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 186 place count 134 transition count 239
Iterating global reduction 3 with 6 rules applied. Total rules applied 192 place count 134 transition count 239
Applied a total of 192 rules in 38 ms. Remains 134 /230 variables (removed 96) and now considering 239/359 (removed 120) transitions.
// Phase 1: matrix 239 rows 134 cols
[2024-05-23 01:26:40] [INFO ] Computed 16 invariants in 3 ms
[2024-05-23 01:26:40] [INFO ] Implicit Places using invariants in 227 ms returned []
[2024-05-23 01:26:40] [INFO ] Invariant cache hit.
[2024-05-23 01:26:40] [INFO ] State equation strengthened by 42 read => feed constraints.
[2024-05-23 01:26:40] [INFO ] Implicit Places using invariants and state equation in 418 ms returned []
Implicit Place search using SMT with State Equation took 647 ms to find 0 implicit places.
[2024-05-23 01:26:40] [INFO ] Redundant transitions in 5 ms returned []
Running 232 sub problems to find dead transitions.
[2024-05-23 01:26:40] [INFO ] Invariant cache hit.
[2024-05-23 01:26:40] [INFO ] State equation strengthened by 42 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/133 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/133 variables, 5/13 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/133 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 3 (OVERLAPS) 1/134 variables, 1/14 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/134 variables, 2/16 constraints. Problems are: Problem set: 0 solved, 232 unsolved
[2024-05-23 01:26:46] [INFO ] Deduced a trap composed of 56 places in 242 ms of which 3 ms to minimize.
[2024-05-23 01:26:46] [INFO ] Deduced a trap composed of 68 places in 170 ms of which 2 ms to minimize.
[2024-05-23 01:26:46] [INFO ] Deduced a trap composed of 52 places in 99 ms of which 2 ms to minimize.
[2024-05-23 01:26:46] [INFO ] Deduced a trap composed of 28 places in 110 ms of which 2 ms to minimize.
[2024-05-23 01:26:47] [INFO ] Deduced a trap composed of 70 places in 123 ms of which 2 ms to minimize.
[2024-05-23 01:26:47] [INFO ] Deduced a trap composed of 60 places in 131 ms of which 2 ms to minimize.
[2024-05-23 01:26:47] [INFO ] Deduced a trap composed of 36 places in 120 ms of which 2 ms to minimize.
[2024-05-23 01:26:47] [INFO ] Deduced a trap composed of 63 places in 163 ms of which 2 ms to minimize.
[2024-05-23 01:26:47] [INFO ] Deduced a trap composed of 49 places in 148 ms of which 2 ms to minimize.
[2024-05-23 01:26:47] [INFO ] Deduced a trap composed of 66 places in 144 ms of which 3 ms to minimize.
[2024-05-23 01:26:47] [INFO ] Deduced a trap composed of 38 places in 165 ms of which 3 ms to minimize.
[2024-05-23 01:26:48] [INFO ] Deduced a trap composed of 54 places in 126 ms of which 3 ms to minimize.
[2024-05-23 01:26:48] [INFO ] Deduced a trap composed of 63 places in 153 ms of which 3 ms to minimize.
[2024-05-23 01:26:48] [INFO ] Deduced a trap composed of 55 places in 166 ms of which 3 ms to minimize.
[2024-05-23 01:26:48] [INFO ] Deduced a trap composed of 62 places in 163 ms of which 2 ms to minimize.
[2024-05-23 01:26:48] [INFO ] Deduced a trap composed of 49 places in 168 ms of which 2 ms to minimize.
[2024-05-23 01:26:49] [INFO ] Deduced a trap composed of 54 places in 164 ms of which 3 ms to minimize.
[2024-05-23 01:26:49] [INFO ] Deduced a trap composed of 44 places in 176 ms of which 3 ms to minimize.
[2024-05-23 01:26:49] [INFO ] Deduced a trap composed of 60 places in 154 ms of which 3 ms to minimize.
[2024-05-23 01:26:49] [INFO ] Deduced a trap composed of 37 places in 164 ms of which 3 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/134 variables, 20/36 constraints. Problems are: Problem set: 0 solved, 232 unsolved
[2024-05-23 01:26:50] [INFO ] Deduced a trap composed of 33 places in 154 ms of which 3 ms to minimize.
[2024-05-23 01:26:51] [INFO ] Deduced a trap composed of 49 places in 166 ms of which 2 ms to minimize.
[2024-05-23 01:26:51] [INFO ] Deduced a trap composed of 45 places in 173 ms of which 3 ms to minimize.
[2024-05-23 01:26:51] [INFO ] Deduced a trap composed of 48 places in 147 ms of which 3 ms to minimize.
[2024-05-23 01:26:51] [INFO ] Deduced a trap composed of 48 places in 166 ms of which 3 ms to minimize.
[2024-05-23 01:26:51] [INFO ] Deduced a trap composed of 44 places in 164 ms of which 2 ms to minimize.
[2024-05-23 01:26:51] [INFO ] Deduced a trap composed of 59 places in 161 ms of which 2 ms to minimize.
[2024-05-23 01:26:52] [INFO ] Deduced a trap composed of 54 places in 169 ms of which 3 ms to minimize.
[2024-05-23 01:26:52] [INFO ] Deduced a trap composed of 44 places in 166 ms of which 2 ms to minimize.
[2024-05-23 01:26:52] [INFO ] Deduced a trap composed of 40 places in 161 ms of which 3 ms to minimize.
[2024-05-23 01:26:52] [INFO ] Deduced a trap composed of 43 places in 171 ms of which 3 ms to minimize.
[2024-05-23 01:26:52] [INFO ] Deduced a trap composed of 67 places in 130 ms of which 3 ms to minimize.
[2024-05-23 01:26:53] [INFO ] Deduced a trap composed of 57 places in 148 ms of which 2 ms to minimize.
[2024-05-23 01:26:53] [INFO ] Deduced a trap composed of 54 places in 165 ms of which 3 ms to minimize.
[2024-05-23 01:26:53] [INFO ] Deduced a trap composed of 48 places in 198 ms of which 4 ms to minimize.
[2024-05-23 01:26:53] [INFO ] Deduced a trap composed of 46 places in 162 ms of which 2 ms to minimize.
[2024-05-23 01:26:53] [INFO ] Deduced a trap composed of 40 places in 140 ms of which 7 ms to minimize.
[2024-05-23 01:26:54] [INFO ] Deduced a trap composed of 50 places in 135 ms of which 2 ms to minimize.
[2024-05-23 01:26:54] [INFO ] Deduced a trap composed of 55 places in 131 ms of which 3 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/134 variables, 19/55 constraints. Problems are: Problem set: 0 solved, 232 unsolved
[2024-05-23 01:26:57] [INFO ] Deduced a trap composed of 57 places in 139 ms of which 3 ms to minimize.
[2024-05-23 01:26:57] [INFO ] Deduced a trap composed of 60 places in 157 ms of which 2 ms to minimize.
[2024-05-23 01:26:57] [INFO ] Deduced a trap composed of 54 places in 157 ms of which 3 ms to minimize.
[2024-05-23 01:26:57] [INFO ] Deduced a trap composed of 56 places in 132 ms of which 3 ms to minimize.
[2024-05-23 01:26:58] [INFO ] Deduced a trap composed of 55 places in 162 ms of which 3 ms to minimize.
[2024-05-23 01:26:58] [INFO ] Deduced a trap composed of 43 places in 171 ms of which 3 ms to minimize.
[2024-05-23 01:26:58] [INFO ] Deduced a trap composed of 58 places in 145 ms of which 2 ms to minimize.
[2024-05-23 01:26:58] [INFO ] Deduced a trap composed of 37 places in 152 ms of which 3 ms to minimize.
[2024-05-23 01:26:58] [INFO ] Deduced a trap composed of 47 places in 153 ms of which 3 ms to minimize.
[2024-05-23 01:26:58] [INFO ] Deduced a trap composed of 45 places in 153 ms of which 3 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/134 variables, 10/65 constraints. Problems are: Problem set: 0 solved, 232 unsolved
[2024-05-23 01:27:00] [INFO ] Deduced a trap composed of 48 places in 123 ms of which 3 ms to minimize.
[2024-05-23 01:27:01] [INFO ] Deduced a trap composed of 59 places in 119 ms of which 2 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/134 variables, 2/67 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/134 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 10 (OVERLAPS) 239/373 variables, 134/201 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/373 variables, 42/243 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/373 variables, 0/243 constraints. Problems are: Problem set: 0 solved, 232 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 373/373 variables, and 243 constraints, problems are : Problem set: 0 solved, 232 unsolved in 30032 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, Generalized P Invariants (flows): 7/7 constraints, State Equation: 134/134 constraints, ReadFeed: 42/42 constraints, PredecessorRefiner: 232/232 constraints, Known Traps: 51/51 constraints]
Escalating to Integer solving :Problem set: 0 solved, 232 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/133 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/133 variables, 5/13 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/133 variables, 47/60 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/133 variables, 0/60 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 4 (OVERLAPS) 1/134 variables, 1/61 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/134 variables, 2/63 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/134 variables, 4/67 constraints. Problems are: Problem set: 0 solved, 232 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 134/373 variables, and 67 constraints, problems are : Problem set: 0 solved, 232 unsolved in 30019 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, Generalized P Invariants (flows): 7/7 constraints, State Equation: 0/134 constraints, ReadFeed: 0/42 constraints, PredecessorRefiner: 0/232 constraints, Known Traps: 51/51 constraints]
After SMT, in 60248ms problems are : Problem set: 0 solved, 232 unsolved
Search for dead transitions found 0 dead transitions in 60254ms
Starting structural reductions in SI_LTL mode, iteration 1 : 134/230 places, 239/359 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 60954 ms. Remains : 134/230 places, 239/359 transitions.
Stuttering acceptance computed with spot in 107 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : Anderson-PT-07-LTLCardinality-07
Product exploration explored 100000 steps with 141 reset in 130 ms.
Product exploration explored 100000 steps with 123 reset in 468 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 161 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 68 ms :[(NOT p0), (NOT p0)]
RANDOM walk for 2434 steps (0 resets) in 8 ms. (270 steps per ms) remains 0/1 properties
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 134 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 103 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 73 ms :[(NOT p0), (NOT p0)]
Support contains 2 out of 134 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 134/134 places, 239/239 transitions.
Applied a total of 0 rules in 11 ms. Remains 134 /134 variables (removed 0) and now considering 239/239 (removed 0) transitions.
[2024-05-23 01:27:42] [INFO ] Invariant cache hit.
[2024-05-23 01:27:42] [INFO ] Implicit Places using invariants in 219 ms returned []
[2024-05-23 01:27:42] [INFO ] Invariant cache hit.
[2024-05-23 01:27:42] [INFO ] State equation strengthened by 42 read => feed constraints.
[2024-05-23 01:27:43] [INFO ] Implicit Places using invariants and state equation in 454 ms returned []
Implicit Place search using SMT with State Equation took 700 ms to find 0 implicit places.
[2024-05-23 01:27:43] [INFO ] Redundant transitions in 4 ms returned []
Running 232 sub problems to find dead transitions.
[2024-05-23 01:27:43] [INFO ] Invariant cache hit.
[2024-05-23 01:27:43] [INFO ] State equation strengthened by 42 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/133 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/133 variables, 5/13 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/133 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 3 (OVERLAPS) 1/134 variables, 1/14 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/134 variables, 2/16 constraints. Problems are: Problem set: 0 solved, 232 unsolved
[2024-05-23 01:27:47] [INFO ] Deduced a trap composed of 56 places in 96 ms of which 1 ms to minimize.
[2024-05-23 01:27:48] [INFO ] Deduced a trap composed of 68 places in 87 ms of which 2 ms to minimize.
[2024-05-23 01:27:48] [INFO ] Deduced a trap composed of 52 places in 85 ms of which 2 ms to minimize.
[2024-05-23 01:27:48] [INFO ] Deduced a trap composed of 28 places in 84 ms of which 2 ms to minimize.
[2024-05-23 01:27:48] [INFO ] Deduced a trap composed of 70 places in 86 ms of which 2 ms to minimize.
[2024-05-23 01:27:48] [INFO ] Deduced a trap composed of 60 places in 87 ms of which 2 ms to minimize.
[2024-05-23 01:27:48] [INFO ] Deduced a trap composed of 36 places in 105 ms of which 2 ms to minimize.
[2024-05-23 01:27:48] [INFO ] Deduced a trap composed of 63 places in 130 ms of which 3 ms to minimize.
[2024-05-23 01:27:48] [INFO ] Deduced a trap composed of 49 places in 127 ms of which 2 ms to minimize.
[2024-05-23 01:27:49] [INFO ] Deduced a trap composed of 66 places in 130 ms of which 2 ms to minimize.
[2024-05-23 01:27:49] [INFO ] Deduced a trap composed of 38 places in 166 ms of which 3 ms to minimize.
[2024-05-23 01:27:49] [INFO ] Deduced a trap composed of 54 places in 118 ms of which 2 ms to minimize.
[2024-05-23 01:27:49] [INFO ] Deduced a trap composed of 63 places in 108 ms of which 7 ms to minimize.
[2024-05-23 01:27:49] [INFO ] Deduced a trap composed of 55 places in 109 ms of which 2 ms to minimize.
[2024-05-23 01:27:49] [INFO ] Deduced a trap composed of 62 places in 108 ms of which 2 ms to minimize.
[2024-05-23 01:27:49] [INFO ] Deduced a trap composed of 49 places in 133 ms of which 3 ms to minimize.
[2024-05-23 01:27:50] [INFO ] Deduced a trap composed of 54 places in 132 ms of which 3 ms to minimize.
[2024-05-23 01:27:50] [INFO ] Deduced a trap composed of 44 places in 131 ms of which 3 ms to minimize.
[2024-05-23 01:27:50] [INFO ] Deduced a trap composed of 60 places in 135 ms of which 3 ms to minimize.
[2024-05-23 01:27:50] [INFO ] Deduced a trap composed of 37 places in 131 ms of which 3 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/134 variables, 20/36 constraints. Problems are: Problem set: 0 solved, 232 unsolved
[2024-05-23 01:27:51] [INFO ] Deduced a trap composed of 33 places in 108 ms of which 2 ms to minimize.
[2024-05-23 01:27:51] [INFO ] Deduced a trap composed of 49 places in 117 ms of which 2 ms to minimize.
[2024-05-23 01:27:51] [INFO ] Deduced a trap composed of 45 places in 130 ms of which 3 ms to minimize.
[2024-05-23 01:27:51] [INFO ] Deduced a trap composed of 48 places in 129 ms of which 3 ms to minimize.
[2024-05-23 01:27:51] [INFO ] Deduced a trap composed of 48 places in 107 ms of which 3 ms to minimize.
[2024-05-23 01:27:51] [INFO ] Deduced a trap composed of 44 places in 130 ms of which 3 ms to minimize.
[2024-05-23 01:27:52] [INFO ] Deduced a trap composed of 59 places in 129 ms of which 2 ms to minimize.
[2024-05-23 01:27:52] [INFO ] Deduced a trap composed of 54 places in 130 ms of which 3 ms to minimize.
[2024-05-23 01:27:52] [INFO ] Deduced a trap composed of 44 places in 128 ms of which 3 ms to minimize.
[2024-05-23 01:27:52] [INFO ] Deduced a trap composed of 40 places in 132 ms of which 3 ms to minimize.
[2024-05-23 01:27:52] [INFO ] Deduced a trap composed of 43 places in 132 ms of which 3 ms to minimize.
[2024-05-23 01:27:52] [INFO ] Deduced a trap composed of 67 places in 107 ms of which 2 ms to minimize.
[2024-05-23 01:27:52] [INFO ] Deduced a trap composed of 57 places in 85 ms of which 2 ms to minimize.
[2024-05-23 01:27:53] [INFO ] Deduced a trap composed of 54 places in 130 ms of which 3 ms to minimize.
[2024-05-23 01:27:53] [INFO ] Deduced a trap composed of 48 places in 131 ms of which 2 ms to minimize.
[2024-05-23 01:27:53] [INFO ] Deduced a trap composed of 46 places in 112 ms of which 2 ms to minimize.
[2024-05-23 01:27:53] [INFO ] Deduced a trap composed of 40 places in 131 ms of which 2 ms to minimize.
[2024-05-23 01:27:53] [INFO ] Deduced a trap composed of 50 places in 111 ms of which 2 ms to minimize.
[2024-05-23 01:27:53] [INFO ] Deduced a trap composed of 55 places in 108 ms of which 3 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/134 variables, 19/55 constraints. Problems are: Problem set: 0 solved, 232 unsolved
[2024-05-23 01:27:55] [INFO ] Deduced a trap composed of 57 places in 111 ms of which 2 ms to minimize.
[2024-05-23 01:27:55] [INFO ] Deduced a trap composed of 60 places in 163 ms of which 2 ms to minimize.
[2024-05-23 01:27:56] [INFO ] Deduced a trap composed of 54 places in 96 ms of which 2 ms to minimize.
[2024-05-23 01:27:56] [INFO ] Deduced a trap composed of 56 places in 175 ms of which 3 ms to minimize.
[2024-05-23 01:27:56] [INFO ] Deduced a trap composed of 55 places in 98 ms of which 2 ms to minimize.
[2024-05-23 01:27:56] [INFO ] Deduced a trap composed of 43 places in 159 ms of which 3 ms to minimize.
[2024-05-23 01:27:56] [INFO ] Deduced a trap composed of 58 places in 102 ms of which 2 ms to minimize.
[2024-05-23 01:27:56] [INFO ] Deduced a trap composed of 37 places in 162 ms of which 3 ms to minimize.
[2024-05-23 01:27:56] [INFO ] Deduced a trap composed of 47 places in 153 ms of which 2 ms to minimize.
[2024-05-23 01:27:57] [INFO ] Deduced a trap composed of 45 places in 132 ms of which 2 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/134 variables, 10/65 constraints. Problems are: Problem set: 0 solved, 232 unsolved
[2024-05-23 01:27:58] [INFO ] Deduced a trap composed of 48 places in 109 ms of which 3 ms to minimize.
[2024-05-23 01:27:58] [INFO ] Deduced a trap composed of 59 places in 127 ms of which 2 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/134 variables, 2/67 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/134 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 10 (OVERLAPS) 239/373 variables, 134/201 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/373 variables, 42/243 constraints. Problems are: Problem set: 0 solved, 232 unsolved
All remaining problems are real, not stopping.
At refinement iteration 12 (INCLUDED_ONLY) 0/373 variables, 0/243 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 13 (OVERLAPS) 0/373 variables, 0/243 constraints. Problems are: Problem set: 0 solved, 232 unsolved
No progress, stopping.
After SMT solving in domain Real declared 373/373 variables, and 243 constraints, problems are : Problem set: 0 solved, 232 unsolved in 28441 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, Generalized P Invariants (flows): 7/7 constraints, State Equation: 134/134 constraints, ReadFeed: 42/42 constraints, PredecessorRefiner: 232/232 constraints, Known Traps: 51/51 constraints]
Escalating to Integer solving :Problem set: 0 solved, 232 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/133 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/133 variables, 5/13 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/133 variables, 47/60 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/133 variables, 0/60 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 4 (OVERLAPS) 1/134 variables, 1/61 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/134 variables, 2/63 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/134 variables, 4/67 constraints. Problems are: Problem set: 0 solved, 232 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 134/373 variables, and 67 constraints, problems are : Problem set: 0 solved, 232 unsolved in 30014 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, Generalized P Invariants (flows): 7/7 constraints, State Equation: 0/134 constraints, ReadFeed: 0/42 constraints, PredecessorRefiner: 0/232 constraints, Known Traps: 51/51 constraints]
After SMT, in 58719ms problems are : Problem set: 0 solved, 232 unsolved
Search for dead transitions found 0 dead transitions in 58724ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 59452 ms. Remains : 134/134 places, 239/239 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 143 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 85 ms :[(NOT p0), (NOT p0)]
RANDOM walk for 1415 steps (0 resets) in 7 ms. (176 steps per ms) remains 0/1 properties
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 104 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 83 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 79 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 88 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 159 reset in 132 ms.
Product exploration explored 100000 steps with 127 reset in 147 ms.
Built C files in :
/tmp/ltsmin7964381692150161243
[2024-05-23 01:28:42] [INFO ] Computing symmetric may disable matrix : 239 transitions.
[2024-05-23 01:28:42] [INFO ] Computation of Complete disable matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-23 01:28:42] [INFO ] Computing symmetric may enable matrix : 239 transitions.
[2024-05-23 01:28:42] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-23 01:28:42] [INFO ] Computing Do-Not-Accords matrix : 239 transitions.
[2024-05-23 01:28:42] [INFO ] Computation of Completed DNA matrix. took 7 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-23 01:28:42] [INFO ] Built C files in 62ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7964381692150161243
Running compilation step : cd /tmp/ltsmin7964381692150161243;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1190 ms.
Running link step : cd /tmp/ltsmin7964381692150161243;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 53 ms.
Running LTSmin : cd /tmp/ltsmin7964381692150161243;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased2551607744989382054.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 2 out of 134 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 134/134 places, 239/239 transitions.
Applied a total of 0 rules in 10 ms. Remains 134 /134 variables (removed 0) and now considering 239/239 (removed 0) transitions.
[2024-05-23 01:28:58] [INFO ] Invariant cache hit.
[2024-05-23 01:28:58] [INFO ] Implicit Places using invariants in 192 ms returned []
[2024-05-23 01:28:58] [INFO ] Invariant cache hit.
[2024-05-23 01:28:58] [INFO ] State equation strengthened by 42 read => feed constraints.
[2024-05-23 01:28:58] [INFO ] Implicit Places using invariants and state equation in 446 ms returned []
Implicit Place search using SMT with State Equation took 642 ms to find 0 implicit places.
[2024-05-23 01:28:58] [INFO ] Redundant transitions in 1 ms returned []
Running 232 sub problems to find dead transitions.
[2024-05-23 01:28:58] [INFO ] Invariant cache hit.
[2024-05-23 01:28:58] [INFO ] State equation strengthened by 42 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/133 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/133 variables, 5/13 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/133 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 3 (OVERLAPS) 1/134 variables, 1/14 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/134 variables, 2/16 constraints. Problems are: Problem set: 0 solved, 232 unsolved
[2024-05-23 01:29:03] [INFO ] Deduced a trap composed of 56 places in 85 ms of which 2 ms to minimize.
[2024-05-23 01:29:03] [INFO ] Deduced a trap composed of 68 places in 132 ms of which 3 ms to minimize.
[2024-05-23 01:29:03] [INFO ] Deduced a trap composed of 52 places in 125 ms of which 3 ms to minimize.
[2024-05-23 01:29:03] [INFO ] Deduced a trap composed of 28 places in 153 ms of which 3 ms to minimize.
[2024-05-23 01:29:03] [INFO ] Deduced a trap composed of 70 places in 126 ms of which 3 ms to minimize.
[2024-05-23 01:29:03] [INFO ] Deduced a trap composed of 60 places in 134 ms of which 3 ms to minimize.
[2024-05-23 01:29:04] [INFO ] Deduced a trap composed of 36 places in 133 ms of which 2 ms to minimize.
[2024-05-23 01:29:04] [INFO ] Deduced a trap composed of 63 places in 128 ms of which 2 ms to minimize.
[2024-05-23 01:29:04] [INFO ] Deduced a trap composed of 49 places in 132 ms of which 3 ms to minimize.
[2024-05-23 01:29:04] [INFO ] Deduced a trap composed of 66 places in 125 ms of which 2 ms to minimize.
[2024-05-23 01:29:04] [INFO ] Deduced a trap composed of 38 places in 120 ms of which 2 ms to minimize.
[2024-05-23 01:29:04] [INFO ] Deduced a trap composed of 54 places in 119 ms of which 2 ms to minimize.
[2024-05-23 01:29:04] [INFO ] Deduced a trap composed of 63 places in 128 ms of which 2 ms to minimize.
[2024-05-23 01:29:05] [INFO ] Deduced a trap composed of 55 places in 132 ms of which 2 ms to minimize.
[2024-05-23 01:29:05] [INFO ] Deduced a trap composed of 62 places in 87 ms of which 2 ms to minimize.
[2024-05-23 01:29:05] [INFO ] Deduced a trap composed of 49 places in 162 ms of which 3 ms to minimize.
[2024-05-23 01:29:05] [INFO ] Deduced a trap composed of 54 places in 90 ms of which 2 ms to minimize.
[2024-05-23 01:29:05] [INFO ] Deduced a trap composed of 44 places in 115 ms of which 2 ms to minimize.
[2024-05-23 01:29:05] [INFO ] Deduced a trap composed of 60 places in 111 ms of which 2 ms to minimize.
[2024-05-23 01:29:05] [INFO ] Deduced a trap composed of 37 places in 104 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/134 variables, 20/36 constraints. Problems are: Problem set: 0 solved, 232 unsolved
[2024-05-23 01:29:06] [INFO ] Deduced a trap composed of 33 places in 80 ms of which 2 ms to minimize.
[2024-05-23 01:29:07] [INFO ] Deduced a trap composed of 49 places in 171 ms of which 3 ms to minimize.
[2024-05-23 01:29:07] [INFO ] Deduced a trap composed of 45 places in 101 ms of which 2 ms to minimize.
[2024-05-23 01:29:07] [INFO ] Deduced a trap composed of 48 places in 167 ms of which 2 ms to minimize.
[2024-05-23 01:29:07] [INFO ] Deduced a trap composed of 48 places in 103 ms of which 2 ms to minimize.
[2024-05-23 01:29:07] [INFO ] Deduced a trap composed of 44 places in 108 ms of which 2 ms to minimize.
[2024-05-23 01:29:07] [INFO ] Deduced a trap composed of 59 places in 112 ms of which 2 ms to minimize.
[2024-05-23 01:29:07] [INFO ] Deduced a trap composed of 54 places in 107 ms of which 2 ms to minimize.
[2024-05-23 01:29:07] [INFO ] Deduced a trap composed of 44 places in 106 ms of which 2 ms to minimize.
[2024-05-23 01:29:08] [INFO ] Deduced a trap composed of 40 places in 164 ms of which 3 ms to minimize.
[2024-05-23 01:29:08] [INFO ] Deduced a trap composed of 43 places in 103 ms of which 2 ms to minimize.
[2024-05-23 01:29:08] [INFO ] Deduced a trap composed of 67 places in 109 ms of which 1 ms to minimize.
[2024-05-23 01:29:08] [INFO ] Deduced a trap composed of 57 places in 188 ms of which 5 ms to minimize.
[2024-05-23 01:29:08] [INFO ] Deduced a trap composed of 54 places in 107 ms of which 1 ms to minimize.
[2024-05-23 01:29:08] [INFO ] Deduced a trap composed of 48 places in 109 ms of which 1 ms to minimize.
[2024-05-23 01:29:08] [INFO ] Deduced a trap composed of 46 places in 115 ms of which 2 ms to minimize.
[2024-05-23 01:29:09] [INFO ] Deduced a trap composed of 40 places in 170 ms of which 2 ms to minimize.
[2024-05-23 01:29:09] [INFO ] Deduced a trap composed of 50 places in 104 ms of which 2 ms to minimize.
[2024-05-23 01:29:09] [INFO ] Deduced a trap composed of 55 places in 97 ms of which 2 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/134 variables, 19/55 constraints. Problems are: Problem set: 0 solved, 232 unsolved
[2024-05-23 01:29:12] [INFO ] Deduced a trap composed of 57 places in 97 ms of which 2 ms to minimize.
[2024-05-23 01:29:12] [INFO ] Deduced a trap composed of 60 places in 90 ms of which 2 ms to minimize.
[2024-05-23 01:29:12] [INFO ] Deduced a trap composed of 54 places in 89 ms of which 2 ms to minimize.
[2024-05-23 01:29:12] [INFO ] Deduced a trap composed of 56 places in 131 ms of which 2 ms to minimize.
[2024-05-23 01:29:12] [INFO ] Deduced a trap composed of 55 places in 130 ms of which 2 ms to minimize.
[2024-05-23 01:29:12] [INFO ] Deduced a trap composed of 43 places in 90 ms of which 2 ms to minimize.
[2024-05-23 01:29:12] [INFO ] Deduced a trap composed of 58 places in 133 ms of which 3 ms to minimize.
[2024-05-23 01:29:12] [INFO ] Deduced a trap composed of 37 places in 135 ms of which 2 ms to minimize.
[2024-05-23 01:29:13] [INFO ] Deduced a trap composed of 47 places in 135 ms of which 2 ms to minimize.
[2024-05-23 01:29:13] [INFO ] Deduced a trap composed of 45 places in 106 ms of which 3 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/134 variables, 10/65 constraints. Problems are: Problem set: 0 solved, 232 unsolved
[2024-05-23 01:29:14] [INFO ] Deduced a trap composed of 48 places in 116 ms of which 2 ms to minimize.
[2024-05-23 01:29:14] [INFO ] Deduced a trap composed of 59 places in 112 ms of which 3 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/134 variables, 2/67 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/134 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 10 (OVERLAPS) 239/373 variables, 134/201 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/373 variables, 42/243 constraints. Problems are: Problem set: 0 solved, 232 unsolved
All remaining problems are real, not stopping.
At refinement iteration 12 (INCLUDED_ONLY) 0/373 variables, 0/243 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 13 (OVERLAPS) 0/373 variables, 0/243 constraints. Problems are: Problem set: 0 solved, 232 unsolved
No progress, stopping.
After SMT solving in domain Real declared 373/373 variables, and 243 constraints, problems are : Problem set: 0 solved, 232 unsolved in 29791 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, Generalized P Invariants (flows): 7/7 constraints, State Equation: 134/134 constraints, ReadFeed: 42/42 constraints, PredecessorRefiner: 232/232 constraints, Known Traps: 51/51 constraints]
Escalating to Integer solving :Problem set: 0 solved, 232 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/133 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/133 variables, 5/13 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/133 variables, 47/60 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/133 variables, 0/60 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 4 (OVERLAPS) 1/134 variables, 1/61 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/134 variables, 2/63 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/134 variables, 4/67 constraints. Problems are: Problem set: 0 solved, 232 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 134/373 variables, and 67 constraints, problems are : Problem set: 0 solved, 232 unsolved in 30020 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, Generalized P Invariants (flows): 7/7 constraints, State Equation: 0/134 constraints, ReadFeed: 0/42 constraints, PredecessorRefiner: 0/232 constraints, Known Traps: 51/51 constraints]
After SMT, in 59967ms problems are : Problem set: 0 solved, 232 unsolved
Search for dead transitions found 0 dead transitions in 59973ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 60634 ms. Remains : 134/134 places, 239/239 transitions.
Built C files in :
/tmp/ltsmin12478511835531290506
[2024-05-23 01:29:58] [INFO ] Computing symmetric may disable matrix : 239 transitions.
[2024-05-23 01:29:58] [INFO ] Computation of Complete disable matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-23 01:29:58] [INFO ] Computing symmetric may enable matrix : 239 transitions.
[2024-05-23 01:29:58] [INFO ] Computation of Complete enable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-23 01:29:58] [INFO ] Computing Do-Not-Accords matrix : 239 transitions.
[2024-05-23 01:29:58] [INFO ] Computation of Completed DNA matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-23 01:29:58] [INFO ] Built C files in 38ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12478511835531290506
Running compilation step : cd /tmp/ltsmin12478511835531290506;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1137 ms.
Running link step : cd /tmp/ltsmin12478511835531290506;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 44 ms.
Running LTSmin : cd /tmp/ltsmin12478511835531290506;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased6548054164713985314.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-23 01:30:13] [INFO ] Flatten gal took : 26 ms
[2024-05-23 01:30:13] [INFO ] Flatten gal took : 28 ms
[2024-05-23 01:30:13] [INFO ] Time to serialize gal into /tmp/LTL9851784426109631609.gal : 8 ms
[2024-05-23 01:30:13] [INFO ] Time to serialize properties into /tmp/LTL13025903037704001433.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL9851784426109631609.gal' '-t' 'CGAL' '-hoa' '/tmp/aut2311178196151837763.hoa' '-atoms' '/tmp/LTL13025903037704001433.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL13025903037704001433.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut2311178196151837763.hoa
Detected timeout of ITS tools.
[2024-05-23 01:30:29] [INFO ] Flatten gal took : 33 ms
[2024-05-23 01:30:29] [INFO ] Flatten gal took : 31 ms
[2024-05-23 01:30:29] [INFO ] Time to serialize gal into /tmp/LTL5974755555039375161.gal : 9 ms
[2024-05-23 01:30:29] [INFO ] Time to serialize properties into /tmp/LTL15359221692078984662.ltl : 7 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL5974755555039375161.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL15359221692078984662.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((G(F("((p3_3_5==0)||(cs_5_5==1))"))))
Formula 0 simplified : FG!"((p3_3_5==0)||(cs_5_5==1))"
Detected timeout of ITS tools.
[2024-05-23 01:30:44] [INFO ] Flatten gal took : 31 ms
[2024-05-23 01:30:44] [INFO ] Applying decomposition
[2024-05-23 01:30:44] [INFO ] Flatten gal took : 27 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph11164142806549443442.txt' '-o' '/tmp/graph11164142806549443442.bin' '-w' '/tmp/graph11164142806549443442.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph11164142806549443442.bin' '-l' '-1' '-v' '-w' '/tmp/graph11164142806549443442.weights' '-q' '0' '-e' '0.001'
[2024-05-23 01:30:44] [INFO ] Decomposing Gal with order
[2024-05-23 01:30:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 01:30:44] [INFO ] Removed a total of 391 redundant transitions.
[2024-05-23 01:30:44] [INFO ] Flatten gal took : 133 ms
[2024-05-23 01:30:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 18 labels/synchronizations in 31 ms.
[2024-05-23 01:30:44] [INFO ] Time to serialize gal into /tmp/LTL12131233951642529276.gal : 13 ms
[2024-05-23 01:30:44] [INFO ] Time to serialize properties into /tmp/LTL9977511413479927232.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL12131233951642529276.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL9977511413479927232.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((G(F("((i4.u28.p3_3_5==0)||(i8.u30.cs_5_5==1))"))))
Formula 0 simplified : FG!"((i4.u28.p3_3_5==0)||(i8.u30.cs_5_5==1))"
Reverse transition relation is NOT exact ! Due to transitions t261_t310, t262_t311, t263_t312, t264_t313, t265_t314, t266_t315, t267_t316, t268_t317, t269_...721
2 unique states visited
0 strongly connected components in search stack
2 transitions explored
2 items max in DFS search stack
1104 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,11.1048,182876,1,0,229219,4980,3179,673980,352,51544,1304657
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA Anderson-PT-07-LTLCardinality-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Treatment of property Anderson-PT-07-LTLCardinality-07 finished in 256420 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(p0)&&F(G(p1)))))'
Support contains 3 out of 230 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 230/230 places, 359/359 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 49 transitions
Trivial Post-agglo rules discarded 49 transitions
Performed 49 trivial Post agglomeration. Transition count delta: 49
Iterating post reduction 0 with 49 rules applied. Total rules applied 49 place count 230 transition count 310
Reduce places removed 49 places and 0 transitions.
Iterating post reduction 1 with 49 rules applied. Total rules applied 98 place count 181 transition count 310
Performed 39 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 39 Pre rules applied. Total rules applied 98 place count 181 transition count 271
Deduced a syphon composed of 39 places in 0 ms
Reduce places removed 39 places and 0 transitions.
Iterating global reduction 2 with 78 rules applied. Total rules applied 176 place count 142 transition count 271
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 180 place count 138 transition count 243
Iterating global reduction 2 with 4 rules applied. Total rules applied 184 place count 138 transition count 243
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 188 place count 136 transition count 241
Applied a total of 188 rules in 44 ms. Remains 136 /230 variables (removed 94) and now considering 241/359 (removed 118) transitions.
// Phase 1: matrix 241 rows 136 cols
[2024-05-23 01:30:56] [INFO ] Computed 16 invariants in 3 ms
[2024-05-23 01:30:57] [INFO ] Implicit Places using invariants in 519 ms returned []
[2024-05-23 01:30:57] [INFO ] Invariant cache hit.
[2024-05-23 01:30:57] [INFO ] State equation strengthened by 42 read => feed constraints.
[2024-05-23 01:30:57] [INFO ] Implicit Places using invariants and state equation in 432 ms returned []
Implicit Place search using SMT with State Equation took 956 ms to find 0 implicit places.
[2024-05-23 01:30:57] [INFO ] Redundant transitions in 1 ms returned []
Running 234 sub problems to find dead transitions.
[2024-05-23 01:30:57] [INFO ] Invariant cache hit.
[2024-05-23 01:30:57] [INFO ] State equation strengthened by 42 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/135 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/135 variables, 7/15 constraints. Problems are: Problem set: 0 solved, 234 unsolved
[2024-05-23 01:31:00] [INFO ] Deduced a trap composed of 63 places in 173 ms of which 7 ms to minimize.
[2024-05-23 01:31:00] [INFO ] Deduced a trap composed of 63 places in 165 ms of which 2 ms to minimize.
[2024-05-23 01:31:00] [INFO ] Deduced a trap composed of 44 places in 176 ms of which 5 ms to minimize.
[2024-05-23 01:31:00] [INFO ] Deduced a trap composed of 51 places in 168 ms of which 3 ms to minimize.
[2024-05-23 01:31:00] [INFO ] Deduced a trap composed of 48 places in 170 ms of which 3 ms to minimize.
[2024-05-23 01:31:01] [INFO ] Deduced a trap composed of 49 places in 172 ms of which 3 ms to minimize.
[2024-05-23 01:31:01] [INFO ] Deduced a trap composed of 42 places in 177 ms of which 3 ms to minimize.
[2024-05-23 01:31:01] [INFO ] Deduced a trap composed of 55 places in 125 ms of which 2 ms to minimize.
[2024-05-23 01:31:01] [INFO ] Deduced a trap composed of 46 places in 160 ms of which 2 ms to minimize.
[2024-05-23 01:31:01] [INFO ] Deduced a trap composed of 62 places in 169 ms of which 2 ms to minimize.
[2024-05-23 01:31:01] [INFO ] Deduced a trap composed of 57 places in 184 ms of which 3 ms to minimize.
[2024-05-23 01:31:02] [INFO ] Deduced a trap composed of 34 places in 131 ms of which 3 ms to minimize.
[2024-05-23 01:31:02] [INFO ] Deduced a trap composed of 55 places in 135 ms of which 2 ms to minimize.
[2024-05-23 01:31:02] [INFO ] Deduced a trap composed of 32 places in 129 ms of which 2 ms to minimize.
[2024-05-23 01:31:02] [INFO ] Deduced a trap composed of 44 places in 133 ms of which 2 ms to minimize.
[2024-05-23 01:31:02] [INFO ] Deduced a trap composed of 58 places in 133 ms of which 3 ms to minimize.
[2024-05-23 01:31:02] [INFO ] Deduced a trap composed of 34 places in 133 ms of which 3 ms to minimize.
[2024-05-23 01:31:02] [INFO ] Deduced a trap composed of 35 places in 132 ms of which 2 ms to minimize.
[2024-05-23 01:31:03] [INFO ] Deduced a trap composed of 36 places in 133 ms of which 2 ms to minimize.
[2024-05-23 01:31:03] [INFO ] Deduced a trap composed of 44 places in 110 ms of which 3 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/135 variables, 20/35 constraints. Problems are: Problem set: 0 solved, 234 unsolved
[2024-05-23 01:31:04] [INFO ] Deduced a trap composed of 51 places in 110 ms of which 2 ms to minimize.
[2024-05-23 01:31:04] [INFO ] Deduced a trap composed of 57 places in 111 ms of which 3 ms to minimize.
[2024-05-23 01:31:04] [INFO ] Deduced a trap composed of 56 places in 134 ms of which 2 ms to minimize.
[2024-05-23 01:31:05] [INFO ] Deduced a trap composed of 36 places in 112 ms of which 3 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/135 variables, 4/39 constraints. Problems are: Problem set: 0 solved, 234 unsolved
[2024-05-23 01:31:06] [INFO ] Deduced a trap composed of 60 places in 109 ms of which 3 ms to minimize.
[2024-05-23 01:31:06] [INFO ] Deduced a trap composed of 44 places in 134 ms of which 3 ms to minimize.
[2024-05-23 01:31:07] [INFO ] Deduced a trap composed of 48 places in 132 ms of which 2 ms to minimize.
[2024-05-23 01:31:07] [INFO ] Deduced a trap composed of 47 places in 133 ms of which 3 ms to minimize.
[2024-05-23 01:31:07] [INFO ] Deduced a trap composed of 54 places in 130 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/135 variables, 5/44 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/135 variables, 0/44 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 6 (OVERLAPS) 1/136 variables, 1/45 constraints. Problems are: Problem set: 0 solved, 234 unsolved
[2024-05-23 01:31:10] [INFO ] Deduced a trap composed of 61 places in 136 ms of which 3 ms to minimize.
[2024-05-23 01:31:10] [INFO ] Deduced a trap composed of 52 places in 85 ms of which 2 ms to minimize.
[2024-05-23 01:31:10] [INFO ] Deduced a trap composed of 56 places in 160 ms of which 3 ms to minimize.
[2024-05-23 01:31:10] [INFO ] Deduced a trap composed of 56 places in 110 ms of which 3 ms to minimize.
[2024-05-23 01:31:10] [INFO ] Deduced a trap composed of 40 places in 83 ms of which 2 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/136 variables, 5/50 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/136 variables, 0/50 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 9 (OVERLAPS) 241/377 variables, 136/186 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/377 variables, 42/228 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/377 variables, 0/228 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 12 (OVERLAPS) 0/377 variables, 0/228 constraints. Problems are: Problem set: 0 solved, 234 unsolved
No progress, stopping.
After SMT solving in domain Real declared 377/377 variables, and 228 constraints, problems are : Problem set: 0 solved, 234 unsolved in 27650 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 136/136 constraints, ReadFeed: 42/42 constraints, PredecessorRefiner: 234/234 constraints, Known Traps: 34/34 constraints]
Escalating to Integer solving :Problem set: 0 solved, 234 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/135 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/135 variables, 7/15 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/135 variables, 33/48 constraints. Problems are: Problem set: 0 solved, 234 unsolved
[2024-05-23 01:31:27] [INFO ] Deduced a trap composed of 60 places in 111 ms of which 2 ms to minimize.
[2024-05-23 01:31:27] [INFO ] Deduced a trap composed of 76 places in 122 ms of which 3 ms to minimize.
[2024-05-23 01:31:27] [INFO ] Deduced a trap composed of 55 places in 104 ms of which 2 ms to minimize.
[2024-05-23 01:31:27] [INFO ] Deduced a trap composed of 65 places in 134 ms of which 3 ms to minimize.
[2024-05-23 01:31:27] [INFO ] Deduced a trap composed of 59 places in 130 ms of which 3 ms to minimize.
[2024-05-23 01:31:27] [INFO ] Deduced a trap composed of 68 places in 141 ms of which 2 ms to minimize.
[2024-05-23 01:31:28] [INFO ] Deduced a trap composed of 54 places in 177 ms of which 2 ms to minimize.
[2024-05-23 01:31:28] [INFO ] Deduced a trap composed of 58 places in 127 ms of which 2 ms to minimize.
[2024-05-23 01:31:28] [INFO ] Deduced a trap composed of 67 places in 128 ms of which 3 ms to minimize.
[2024-05-23 01:31:28] [INFO ] Deduced a trap composed of 57 places in 170 ms of which 3 ms to minimize.
[2024-05-23 01:31:28] [INFO ] Deduced a trap composed of 53 places in 104 ms of which 2 ms to minimize.
[2024-05-23 01:31:28] [INFO ] Deduced a trap composed of 66 places in 109 ms of which 2 ms to minimize.
[2024-05-23 01:31:28] [INFO ] Deduced a trap composed of 51 places in 98 ms of which 1 ms to minimize.
[2024-05-23 01:31:29] [INFO ] Deduced a trap composed of 73 places in 155 ms of which 3 ms to minimize.
[2024-05-23 01:31:29] [INFO ] Deduced a trap composed of 62 places in 160 ms of which 3 ms to minimize.
[2024-05-23 01:31:29] [INFO ] Deduced a trap composed of 55 places in 122 ms of which 3 ms to minimize.
[2024-05-23 01:31:29] [INFO ] Deduced a trap composed of 48 places in 158 ms of which 3 ms to minimize.
[2024-05-23 01:31:29] [INFO ] Deduced a trap composed of 50 places in 130 ms of which 2 ms to minimize.
[2024-05-23 01:31:29] [INFO ] Deduced a trap composed of 52 places in 128 ms of which 3 ms to minimize.
[2024-05-23 01:31:30] [INFO ] Deduced a trap composed of 44 places in 126 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/135 variables, 20/68 constraints. Problems are: Problem set: 0 solved, 234 unsolved
[2024-05-23 01:31:31] [INFO ] Deduced a trap composed of 58 places in 139 ms of which 2 ms to minimize.
[2024-05-23 01:31:32] [INFO ] Deduced a trap composed of 59 places in 99 ms of which 2 ms to minimize.
[2024-05-23 01:31:32] [INFO ] Deduced a trap composed of 39 places in 106 ms of which 1 ms to minimize.
[2024-05-23 01:31:32] [INFO ] Deduced a trap composed of 60 places in 100 ms of which 2 ms to minimize.
[2024-05-23 01:31:32] [INFO ] Deduced a trap composed of 53 places in 99 ms of which 2 ms to minimize.
[2024-05-23 01:31:33] [INFO ] Deduced a trap composed of 58 places in 124 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/135 variables, 6/74 constraints. Problems are: Problem set: 0 solved, 234 unsolved
[2024-05-23 01:31:37] [INFO ] Deduced a trap composed of 63 places in 90 ms of which 2 ms to minimize.
[2024-05-23 01:31:37] [INFO ] Deduced a trap composed of 58 places in 94 ms of which 2 ms to minimize.
[2024-05-23 01:31:37] [INFO ] Deduced a trap composed of 61 places in 95 ms of which 1 ms to minimize.
[2024-05-23 01:31:37] [INFO ] Deduced a trap composed of 53 places in 104 ms of which 2 ms to minimize.
[2024-05-23 01:31:38] [INFO ] Deduced a trap composed of 45 places in 100 ms of which 2 ms to minimize.
[2024-05-23 01:31:39] [INFO ] Deduced a trap composed of 79 places in 100 ms of which 1 ms to minimize.
[2024-05-23 01:31:39] [INFO ] Deduced a trap composed of 80 places in 97 ms of which 2 ms to minimize.
[2024-05-23 01:31:45] [INFO ] Deduced a trap composed of 74 places in 125 ms of which 2 ms to minimize.
[2024-05-23 01:31:45] [INFO ] Deduced a trap composed of 58 places in 107 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/135 variables, 9/83 constraints. Problems are: Problem set: 0 solved, 234 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 135/377 variables, and 83 constraints, problems are : Problem set: 0 solved, 234 unsolved in 30012 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, Generalized P Invariants (flows): 7/8 constraints, State Equation: 0/136 constraints, ReadFeed: 0/42 constraints, PredecessorRefiner: 0/234 constraints, Known Traps: 68/69 constraints]
After SMT, in 57785ms problems are : Problem set: 0 solved, 234 unsolved
Search for dead transitions found 0 dead transitions in 57789ms
Starting structural reductions in SI_LTL mode, iteration 1 : 136/230 places, 241/359 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 58795 ms. Remains : 136/230 places, 241/359 transitions.
Stuttering acceptance computed with spot in 181 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : Anderson-PT-07-LTLCardinality-08
Product exploration explored 100000 steps with 125 reset in 131 ms.
Stack based approach found an accepted trace after 37 steps with 0 reset with depth 38 and stack size 38 in 3 ms.
FORMULA Anderson-PT-07-LTLCardinality-08 FALSE TECHNIQUES STACK_TEST
Treatment of property Anderson-PT-07-LTLCardinality-08 finished in 59132 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 4 out of 230 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 230/230 places, 359/359 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 49 transitions
Trivial Post-agglo rules discarded 49 transitions
Performed 49 trivial Post agglomeration. Transition count delta: 49
Iterating post reduction 0 with 49 rules applied. Total rules applied 49 place count 230 transition count 310
Reduce places removed 49 places and 0 transitions.
Iterating post reduction 1 with 49 rules applied. Total rules applied 98 place count 181 transition count 310
Performed 39 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 39 Pre rules applied. Total rules applied 98 place count 181 transition count 271
Deduced a syphon composed of 39 places in 0 ms
Reduce places removed 39 places and 0 transitions.
Iterating global reduction 2 with 78 rules applied. Total rules applied 176 place count 142 transition count 271
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 182 place count 136 transition count 241
Iterating global reduction 2 with 6 rules applied. Total rules applied 188 place count 136 transition count 241
Applied a total of 188 rules in 28 ms. Remains 136 /230 variables (removed 94) and now considering 241/359 (removed 118) transitions.
// Phase 1: matrix 241 rows 136 cols
[2024-05-23 01:31:55] [INFO ] Computed 16 invariants in 3 ms
[2024-05-23 01:31:56] [INFO ] Implicit Places using invariants in 203 ms returned []
[2024-05-23 01:31:56] [INFO ] Invariant cache hit.
[2024-05-23 01:31:56] [INFO ] State equation strengthened by 42 read => feed constraints.
[2024-05-23 01:31:56] [INFO ] Implicit Places using invariants and state equation in 428 ms returned []
Implicit Place search using SMT with State Equation took 632 ms to find 0 implicit places.
[2024-05-23 01:31:56] [INFO ] Redundant transitions in 0 ms returned []
Running 234 sub problems to find dead transitions.
[2024-05-23 01:31:56] [INFO ] Invariant cache hit.
[2024-05-23 01:31:56] [INFO ] State equation strengthened by 42 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/135 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/135 variables, 6/15 constraints. Problems are: Problem set: 0 solved, 234 unsolved
[2024-05-23 01:31:58] [INFO ] Deduced a trap composed of 71 places in 109 ms of which 2 ms to minimize.
[2024-05-23 01:31:58] [INFO ] Deduced a trap composed of 66 places in 84 ms of which 2 ms to minimize.
[2024-05-23 01:31:58] [INFO ] Deduced a trap composed of 55 places in 86 ms of which 2 ms to minimize.
[2024-05-23 01:31:58] [INFO ] Deduced a trap composed of 56 places in 133 ms of which 2 ms to minimize.
[2024-05-23 01:31:58] [INFO ] Deduced a trap composed of 73 places in 159 ms of which 3 ms to minimize.
[2024-05-23 01:31:59] [INFO ] Deduced a trap composed of 63 places in 97 ms of which 2 ms to minimize.
[2024-05-23 01:31:59] [INFO ] Deduced a trap composed of 51 places in 165 ms of which 3 ms to minimize.
[2024-05-23 01:31:59] [INFO ] Deduced a trap composed of 56 places in 157 ms of which 3 ms to minimize.
[2024-05-23 01:31:59] [INFO ] Deduced a trap composed of 80 places in 102 ms of which 2 ms to minimize.
[2024-05-23 01:31:59] [INFO ] Deduced a trap composed of 60 places in 102 ms of which 1 ms to minimize.
[2024-05-23 01:31:59] [INFO ] Deduced a trap composed of 61 places in 165 ms of which 3 ms to minimize.
[2024-05-23 01:31:59] [INFO ] Deduced a trap composed of 51 places in 106 ms of which 2 ms to minimize.
[2024-05-23 01:32:00] [INFO ] Deduced a trap composed of 71 places in 166 ms of which 3 ms to minimize.
[2024-05-23 01:32:00] [INFO ] Deduced a trap composed of 59 places in 104 ms of which 3 ms to minimize.
[2024-05-23 01:32:00] [INFO ] Deduced a trap composed of 82 places in 99 ms of which 2 ms to minimize.
[2024-05-23 01:32:00] [INFO ] Deduced a trap composed of 52 places in 105 ms of which 2 ms to minimize.
[2024-05-23 01:32:00] [INFO ] Deduced a trap composed of 64 places in 162 ms of which 2 ms to minimize.
[2024-05-23 01:32:00] [INFO ] Deduced a trap composed of 47 places in 162 ms of which 3 ms to minimize.
[2024-05-23 01:32:00] [INFO ] Deduced a trap composed of 46 places in 104 ms of which 2 ms to minimize.
[2024-05-23 01:32:01] [INFO ] Deduced a trap composed of 65 places in 159 ms of which 3 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/135 variables, 20/35 constraints. Problems are: Problem set: 0 solved, 234 unsolved
[2024-05-23 01:32:01] [INFO ] Deduced a trap composed of 70 places in 112 ms of which 1 ms to minimize.
[2024-05-23 01:32:01] [INFO ] Deduced a trap composed of 59 places in 85 ms of which 1 ms to minimize.
[2024-05-23 01:32:02] [INFO ] Deduced a trap composed of 49 places in 84 ms of which 2 ms to minimize.
[2024-05-23 01:32:02] [INFO ] Deduced a trap composed of 65 places in 131 ms of which 2 ms to minimize.
[2024-05-23 01:32:02] [INFO ] Deduced a trap composed of 56 places in 134 ms of which 3 ms to minimize.
[2024-05-23 01:32:02] [INFO ] Deduced a trap composed of 56 places in 98 ms of which 2 ms to minimize.
[2024-05-23 01:32:02] [INFO ] Deduced a trap composed of 46 places in 162 ms of which 2 ms to minimize.
[2024-05-23 01:32:02] [INFO ] Deduced a trap composed of 47 places in 130 ms of which 2 ms to minimize.
[2024-05-23 01:32:02] [INFO ] Deduced a trap composed of 47 places in 133 ms of which 2 ms to minimize.
[2024-05-23 01:32:03] [INFO ] Deduced a trap composed of 52 places in 109 ms of which 3 ms to minimize.
[2024-05-23 01:32:03] [INFO ] Deduced a trap composed of 56 places in 129 ms of which 3 ms to minimize.
[2024-05-23 01:32:03] [INFO ] Deduced a trap composed of 49 places in 109 ms of which 2 ms to minimize.
[2024-05-23 01:32:03] [INFO ] Deduced a trap composed of 49 places in 125 ms of which 1 ms to minimize.
[2024-05-23 01:32:03] [INFO ] Deduced a trap composed of 46 places in 161 ms of which 3 ms to minimize.
[2024-05-23 01:32:03] [INFO ] Deduced a trap composed of 45 places in 110 ms of which 2 ms to minimize.
[2024-05-23 01:32:04] [INFO ] Deduced a trap composed of 57 places in 107 ms of which 2 ms to minimize.
[2024-05-23 01:32:04] [INFO ] Deduced a trap composed of 54 places in 161 ms of which 2 ms to minimize.
[2024-05-23 01:32:04] [INFO ] Deduced a trap composed of 56 places in 125 ms of which 3 ms to minimize.
[2024-05-23 01:32:04] [INFO ] Deduced a trap composed of 50 places in 109 ms of which 1 ms to minimize.
[2024-05-23 01:32:04] [INFO ] Deduced a trap composed of 51 places in 164 ms of which 3 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/135 variables, 20/55 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/135 variables, 0/55 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 5 (OVERLAPS) 1/136 variables, 1/56 constraints. Problems are: Problem set: 0 solved, 234 unsolved
[2024-05-23 01:32:08] [INFO ] Deduced a trap composed of 67 places in 164 ms of which 3 ms to minimize.
[2024-05-23 01:32:08] [INFO ] Deduced a trap composed of 48 places in 138 ms of which 3 ms to minimize.
[2024-05-23 01:32:09] [INFO ] Deduced a trap composed of 44 places in 137 ms of which 2 ms to minimize.
[2024-05-23 01:32:09] [INFO ] Deduced a trap composed of 62 places in 162 ms of which 3 ms to minimize.
[2024-05-23 01:32:09] [INFO ] Deduced a trap composed of 38 places in 130 ms of which 3 ms to minimize.
[2024-05-23 01:32:09] [INFO ] Deduced a trap composed of 38 places in 131 ms of which 3 ms to minimize.
[2024-05-23 01:32:09] [INFO ] Deduced a trap composed of 56 places in 132 ms of which 2 ms to minimize.
[2024-05-23 01:32:09] [INFO ] Deduced a trap composed of 37 places in 105 ms of which 2 ms to minimize.
[2024-05-23 01:32:09] [INFO ] Deduced a trap composed of 57 places in 107 ms of which 2 ms to minimize.
[2024-05-23 01:32:09] [INFO ] Deduced a trap composed of 36 places in 101 ms of which 2 ms to minimize.
[2024-05-23 01:32:10] [INFO ] Deduced a trap composed of 58 places in 101 ms of which 2 ms to minimize.
[2024-05-23 01:32:10] [INFO ] Deduced a trap composed of 36 places in 103 ms of which 2 ms to minimize.
[2024-05-23 01:32:10] [INFO ] Deduced a trap composed of 36 places in 103 ms of which 2 ms to minimize.
[2024-05-23 01:32:10] [INFO ] Deduced a trap composed of 53 places in 100 ms of which 2 ms to minimize.
[2024-05-23 01:32:10] [INFO ] Deduced a trap composed of 40 places in 103 ms of which 2 ms to minimize.
[2024-05-23 01:32:10] [INFO ] Deduced a trap composed of 80 places in 102 ms of which 1 ms to minimize.
[2024-05-23 01:32:10] [INFO ] Deduced a trap composed of 57 places in 105 ms of which 2 ms to minimize.
[2024-05-23 01:32:11] [INFO ] Deduced a trap composed of 52 places in 109 ms of which 1 ms to minimize.
[2024-05-23 01:32:11] [INFO ] Deduced a trap composed of 62 places in 103 ms of which 2 ms to minimize.
[2024-05-23 01:32:11] [INFO ] Deduced a trap composed of 48 places in 101 ms of which 2 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/136 variables, 20/76 constraints. Problems are: Problem set: 0 solved, 234 unsolved
[2024-05-23 01:32:14] [INFO ] Deduced a trap composed of 55 places in 101 ms of which 2 ms to minimize.
[2024-05-23 01:32:14] [INFO ] Deduced a trap composed of 53 places in 102 ms of which 2 ms to minimize.
[2024-05-23 01:32:14] [INFO ] Deduced a trap composed of 37 places in 100 ms of which 2 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/136 variables, 3/79 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/136 variables, 0/79 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 9 (OVERLAPS) 241/377 variables, 136/215 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/377 variables, 42/257 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/377 variables, 0/257 constraints. Problems are: Problem set: 0 solved, 234 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 377/377 variables, and 257 constraints, problems are : Problem set: 0 solved, 234 unsolved in 30013 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, Generalized P Invariants (flows): 7/7 constraints, State Equation: 136/136 constraints, ReadFeed: 42/42 constraints, PredecessorRefiner: 234/234 constraints, Known Traps: 63/63 constraints]
Escalating to Integer solving :Problem set: 0 solved, 234 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/135 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/135 variables, 6/15 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/135 variables, 61/76 constraints. Problems are: Problem set: 0 solved, 234 unsolved
[2024-05-23 01:32:29] [INFO ] Deduced a trap composed of 54 places in 102 ms of which 3 ms to minimize.
[2024-05-23 01:32:29] [INFO ] Deduced a trap composed of 61 places in 106 ms of which 1 ms to minimize.
[2024-05-23 01:32:29] [INFO ] Deduced a trap composed of 55 places in 102 ms of which 2 ms to minimize.
[2024-05-23 01:32:29] [INFO ] Deduced a trap composed of 70 places in 97 ms of which 2 ms to minimize.
[2024-05-23 01:32:29] [INFO ] Deduced a trap composed of 69 places in 111 ms of which 2 ms to minimize.
[2024-05-23 01:32:29] [INFO ] Deduced a trap composed of 61 places in 104 ms of which 2 ms to minimize.
[2024-05-23 01:32:29] [INFO ] Deduced a trap composed of 56 places in 109 ms of which 1 ms to minimize.
[2024-05-23 01:32:30] [INFO ] Deduced a trap composed of 63 places in 95 ms of which 2 ms to minimize.
[2024-05-23 01:32:30] [INFO ] Deduced a trap composed of 57 places in 109 ms of which 2 ms to minimize.
[2024-05-23 01:32:30] [INFO ] Deduced a trap composed of 61 places in 132 ms of which 2 ms to minimize.
[2024-05-23 01:32:30] [INFO ] Deduced a trap composed of 70 places in 94 ms of which 1 ms to minimize.
[2024-05-23 01:32:30] [INFO ] Deduced a trap composed of 68 places in 101 ms of which 2 ms to minimize.
[2024-05-23 01:32:30] [INFO ] Deduced a trap composed of 56 places in 99 ms of which 2 ms to minimize.
[2024-05-23 01:32:30] [INFO ] Deduced a trap composed of 69 places in 102 ms of which 2 ms to minimize.
[2024-05-23 01:32:31] [INFO ] Deduced a trap composed of 60 places in 100 ms of which 1 ms to minimize.
[2024-05-23 01:32:31] [INFO ] Deduced a trap composed of 51 places in 106 ms of which 2 ms to minimize.
[2024-05-23 01:32:31] [INFO ] Deduced a trap composed of 50 places in 96 ms of which 2 ms to minimize.
[2024-05-23 01:32:31] [INFO ] Deduced a trap composed of 43 places in 107 ms of which 2 ms to minimize.
[2024-05-23 01:32:31] [INFO ] Deduced a trap composed of 67 places in 93 ms of which 2 ms to minimize.
[2024-05-23 01:32:31] [INFO ] Deduced a trap composed of 68 places in 95 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/135 variables, 20/96 constraints. Problems are: Problem set: 0 solved, 234 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 135/377 variables, and 96 constraints, problems are : Problem set: 0 solved, 234 unsolved in 30042 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, Generalized P Invariants (flows): 6/7 constraints, State Equation: 0/136 constraints, ReadFeed: 0/42 constraints, PredecessorRefiner: 0/234 constraints, Known Traps: 81/83 constraints]
After SMT, in 60180ms problems are : Problem set: 0 solved, 234 unsolved
Search for dead transitions found 0 dead transitions in 60183ms
Starting structural reductions in SI_LTL mode, iteration 1 : 136/230 places, 241/359 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 60850 ms. Remains : 136/230 places, 241/359 transitions.
Stuttering acceptance computed with spot in 56 ms :[(NOT p0)]
Running random walk in product with property : Anderson-PT-07-LTLCardinality-10
Product exploration explored 100000 steps with 0 reset in 151 ms.
Stack based approach found an accepted trace after 620 steps with 0 reset with depth 621 and stack size 424 in 2 ms.
FORMULA Anderson-PT-07-LTLCardinality-10 FALSE TECHNIQUES STACK_TEST
Treatment of property Anderson-PT-07-LTLCardinality-10 finished in 61079 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 230 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 230/230 places, 359/359 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 48 transitions
Trivial Post-agglo rules discarded 48 transitions
Performed 48 trivial Post agglomeration. Transition count delta: 48
Iterating post reduction 0 with 48 rules applied. Total rules applied 48 place count 230 transition count 311
Reduce places removed 48 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 49 rules applied. Total rules applied 97 place count 182 transition count 310
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 98 place count 181 transition count 310
Performed 42 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 42 Pre rules applied. Total rules applied 98 place count 181 transition count 268
Deduced a syphon composed of 42 places in 1 ms
Reduce places removed 42 places and 0 transitions.
Iterating global reduction 3 with 84 rules applied. Total rules applied 182 place count 139 transition count 268
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 188 place count 133 transition count 238
Iterating global reduction 3 with 6 rules applied. Total rules applied 194 place count 133 transition count 238
Applied a total of 194 rules in 20 ms. Remains 133 /230 variables (removed 97) and now considering 238/359 (removed 121) transitions.
// Phase 1: matrix 238 rows 133 cols
[2024-05-23 01:32:56] [INFO ] Computed 16 invariants in 3 ms
[2024-05-23 01:32:57] [INFO ] Implicit Places using invariants in 199 ms returned []
[2024-05-23 01:32:57] [INFO ] Invariant cache hit.
[2024-05-23 01:32:57] [INFO ] State equation strengthened by 42 read => feed constraints.
[2024-05-23 01:32:57] [INFO ] Implicit Places using invariants and state equation in 587 ms returned []
Implicit Place search using SMT with State Equation took 790 ms to find 0 implicit places.
[2024-05-23 01:32:57] [INFO ] Redundant transitions in 1 ms returned []
Running 231 sub problems to find dead transitions.
[2024-05-23 01:32:57] [INFO ] Invariant cache hit.
[2024-05-23 01:32:57] [INFO ] State equation strengthened by 42 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/132 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 231 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/132 variables, 5/13 constraints. Problems are: Problem set: 0 solved, 231 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/132 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 231 unsolved
At refinement iteration 3 (OVERLAPS) 1/133 variables, 1/14 constraints. Problems are: Problem set: 0 solved, 231 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/133 variables, 2/16 constraints. Problems are: Problem set: 0 solved, 231 unsolved
[2024-05-23 01:33:02] [INFO ] Deduced a trap composed of 40 places in 99 ms of which 2 ms to minimize.
[2024-05-23 01:33:02] [INFO ] Deduced a trap composed of 44 places in 159 ms of which 2 ms to minimize.
[2024-05-23 01:33:02] [INFO ] Deduced a trap composed of 38 places in 163 ms of which 2 ms to minimize.
[2024-05-23 01:33:02] [INFO ] Deduced a trap composed of 58 places in 111 ms of which 2 ms to minimize.
[2024-05-23 01:33:03] [INFO ] Deduced a trap composed of 53 places in 130 ms of which 2 ms to minimize.
[2024-05-23 01:33:03] [INFO ] Deduced a trap composed of 40 places in 130 ms of which 3 ms to minimize.
[2024-05-23 01:33:03] [INFO ] Deduced a trap composed of 56 places in 175 ms of which 2 ms to minimize.
[2024-05-23 01:33:03] [INFO ] Deduced a trap composed of 34 places in 106 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/133 variables, 8/24 constraints. Problems are: Problem set: 0 solved, 231 unsolved
[2024-05-23 01:33:04] [INFO ] Deduced a trap composed of 37 places in 120 ms of which 2 ms to minimize.
[2024-05-23 01:33:05] [INFO ] Deduced a trap composed of 39 places in 99 ms of which 1 ms to minimize.
[2024-05-23 01:33:05] [INFO ] Deduced a trap composed of 46 places in 102 ms of which 2 ms to minimize.
[2024-05-23 01:33:05] [INFO ] Deduced a trap composed of 51 places in 105 ms of which 2 ms to minimize.
[2024-05-23 01:33:05] [INFO ] Deduced a trap composed of 42 places in 111 ms of which 2 ms to minimize.
[2024-05-23 01:33:05] [INFO ] Deduced a trap composed of 44 places in 89 ms of which 2 ms to minimize.
[2024-05-23 01:33:05] [INFO ] Deduced a trap composed of 53 places in 128 ms of which 2 ms to minimize.
[2024-05-23 01:33:05] [INFO ] Deduced a trap composed of 45 places in 110 ms of which 2 ms to minimize.
[2024-05-23 01:33:06] [INFO ] Deduced a trap composed of 62 places in 106 ms of which 2 ms to minimize.
[2024-05-23 01:33:06] [INFO ] Deduced a trap composed of 48 places in 108 ms of which 2 ms to minimize.
[2024-05-23 01:33:06] [INFO ] Deduced a trap composed of 56 places in 105 ms of which 2 ms to minimize.
[2024-05-23 01:33:06] [INFO ] Deduced a trap composed of 57 places in 101 ms of which 2 ms to minimize.
[2024-05-23 01:33:06] [INFO ] Deduced a trap composed of 46 places in 103 ms of which 2 ms to minimize.
[2024-05-23 01:33:06] [INFO ] Deduced a trap composed of 49 places in 106 ms of which 2 ms to minimize.
[2024-05-23 01:33:06] [INFO ] Deduced a trap composed of 56 places in 102 ms of which 2 ms to minimize.
[2024-05-23 01:33:06] [INFO ] Deduced a trap composed of 41 places in 104 ms of which 2 ms to minimize.
[2024-05-23 01:33:06] [INFO ] Deduced a trap composed of 42 places in 103 ms of which 2 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/133 variables, 17/41 constraints. Problems are: Problem set: 0 solved, 231 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/133 variables, 0/41 constraints. Problems are: Problem set: 0 solved, 231 unsolved
At refinement iteration 8 (OVERLAPS) 238/371 variables, 133/174 constraints. Problems are: Problem set: 0 solved, 231 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/371 variables, 42/216 constraints. Problems are: Problem set: 0 solved, 231 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/371 variables, 0/216 constraints. Problems are: Problem set: 0 solved, 231 unsolved
At refinement iteration 11 (OVERLAPS) 0/371 variables, 0/216 constraints. Problems are: Problem set: 0 solved, 231 unsolved
No progress, stopping.
After SMT solving in domain Real declared 371/371 variables, and 216 constraints, problems are : Problem set: 0 solved, 231 unsolved in 20645 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, Generalized P Invariants (flows): 7/7 constraints, State Equation: 133/133 constraints, ReadFeed: 42/42 constraints, PredecessorRefiner: 231/231 constraints, Known Traps: 25/25 constraints]
Escalating to Integer solving :Problem set: 0 solved, 231 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/132 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 231 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/132 variables, 5/13 constraints. Problems are: Problem set: 0 solved, 231 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/132 variables, 14/27 constraints. Problems are: Problem set: 0 solved, 231 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/132 variables, 0/27 constraints. Problems are: Problem set: 0 solved, 231 unsolved
At refinement iteration 4 (OVERLAPS) 1/133 variables, 1/28 constraints. Problems are: Problem set: 0 solved, 231 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/133 variables, 2/30 constraints. Problems are: Problem set: 0 solved, 231 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/133 variables, 11/41 constraints. Problems are: Problem set: 0 solved, 231 unsolved
[2024-05-23 01:33:36] [INFO ] Deduced a trap composed of 62 places in 85 ms of which 2 ms to minimize.
[2024-05-23 01:33:36] [INFO ] Deduced a trap composed of 41 places in 84 ms of which 2 ms to minimize.
[2024-05-23 01:33:36] [INFO ] Deduced a trap composed of 30 places in 92 ms of which 3 ms to minimize.
[2024-05-23 01:33:39] [INFO ] Deduced a trap composed of 47 places in 86 ms of which 2 ms to minimize.
[2024-05-23 01:33:40] [INFO ] Deduced a trap composed of 60 places in 108 ms of which 2 ms to minimize.
[2024-05-23 01:33:40] [INFO ] Deduced a trap composed of 47 places in 99 ms of which 1 ms to minimize.
[2024-05-23 01:33:40] [INFO ] Deduced a trap composed of 52 places in 126 ms of which 2 ms to minimize.
[2024-05-23 01:33:41] [INFO ] Deduced a trap composed of 43 places in 151 ms of which 3 ms to minimize.
[2024-05-23 01:33:41] [INFO ] Deduced a trap composed of 41 places in 115 ms of which 2 ms to minimize.
[2024-05-23 01:33:41] [INFO ] Deduced a trap composed of 49 places in 98 ms of which 2 ms to minimize.
[2024-05-23 01:33:42] [INFO ] Deduced a trap composed of 49 places in 104 ms of which 2 ms to minimize.
[2024-05-23 01:33:42] [INFO ] Deduced a trap composed of 41 places in 103 ms of which 2 ms to minimize.
[2024-05-23 01:33:42] [INFO ] Deduced a trap composed of 44 places in 86 ms of which 2 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/133 variables, 13/54 constraints. Problems are: Problem set: 0 solved, 231 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 133/371 variables, and 54 constraints, problems are : Problem set: 0 solved, 231 unsolved in 30023 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, Generalized P Invariants (flows): 7/7 constraints, State Equation: 0/133 constraints, ReadFeed: 0/42 constraints, PredecessorRefiner: 0/231 constraints, Known Traps: 38/38 constraints]
After SMT, in 50777ms problems are : Problem set: 0 solved, 231 unsolved
Search for dead transitions found 0 dead transitions in 50779ms
Starting structural reductions in SI_LTL mode, iteration 1 : 133/230 places, 238/359 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 51600 ms. Remains : 133/230 places, 238/359 transitions.
Stuttering acceptance computed with spot in 45 ms :[(NOT p0)]
Running random walk in product with property : Anderson-PT-07-LTLCardinality-13
Product exploration explored 100000 steps with 0 reset in 135 ms.
Stack based approach found an accepted trace after 812 steps with 0 reset with depth 813 and stack size 611 in 2 ms.
FORMULA Anderson-PT-07-LTLCardinality-13 FALSE TECHNIQUES STACK_TEST
Treatment of property Anderson-PT-07-LTLCardinality-13 finished in 51804 ms.
All properties solved by simple procedures.
Total runtime 539887 ms.
BK_STOP 1716428028755
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="Anderson-PT-07"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool itstools"
echo " Input is Anderson-PT-07, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r004-smll-171620118300339"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Anderson-PT-07.tgz
mv Anderson-PT-07 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;