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.r026-smll-171620167000120.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 AutoFlight-PT-04b, examination is StateSpace
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r026-smll-171620167000120
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 532K
-rw-r--r-- 1 mcc users 6.9K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 75K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.7K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 67K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.9K May 19 07:06 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K May 19 15:26 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Apr 22 14:28 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 22 14:28 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Apr 12 22:17 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 116K Apr 12 22:17 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.0K Apr 12 22:17 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 57K Apr 12 22:17 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 22 14:28 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 22 14:28 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 91K May 18 16:42 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

no data necessary for post analysis


=== Now, execution of the tool begins

BK_START 1716257807299

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=StateSpace
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=AutoFlight-PT-04b
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
StateSpace PT
Running Version 202405141337
[2024-05-21 02:16:49] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StateSpace, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-21 02:16:49] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-21 02:16:49] [INFO ] Load time of PNML (sax parser for PT used): 130 ms
[2024-05-21 02:16:49] [INFO ] Transformed 390 places.
[2024-05-21 02:16:49] [INFO ] Transformed 388 transitions.
[2024-05-21 02:16:49] [INFO ] Found NUPN structural information;
[2024-05-21 02:16:49] [INFO ] Parsed PT model containing 390 places and 388 transitions and 906 arcs in 288 ms.
Starting structural reductions in STATESPACE mode, iteration 0 : 390/390 places, 388/388 transitions.
Drop transitions (Redundant composition of simpler transitions.) removed 8 transitions
Redundant transition composition rules discarded 8 transitions
[2024-05-21 02:16:49] [INFO ] Redundant transitions in 32 ms returned []
Running 379 sub problems to find dead transitions.
// Phase 1: matrix 380 rows 390 cols
[2024-05-21 02:16:49] [INFO ] Computed 28 invariants in 35 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/389 variables, 389/389 constraints. Problems are: Problem set: 0 solved, 379 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/389 variables, 0/389 constraints. Problems are: Problem set: 0 solved, 379 unsolved
At refinement iteration 2 (OVERLAPS) 1/390 variables, 27/416 constraints. Problems are: Problem set: 0 solved, 379 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/390 variables, 1/417 constraints. Problems are: Problem set: 0 solved, 379 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/390 variables, 1/418 constraints. Problems are: Problem set: 0 solved, 379 unsolved
[2024-05-21 02:16:59] [INFO ] Deduced a trap composed of 58 places in 105 ms of which 19 ms to minimize.
[2024-05-21 02:16:59] [INFO ] Deduced a trap composed of 56 places in 96 ms of which 2 ms to minimize.
[2024-05-21 02:16:59] [INFO ] Deduced a trap composed of 78 places in 89 ms of which 2 ms to minimize.
[2024-05-21 02:16:59] [INFO ] Deduced a trap composed of 71 places in 83 ms of which 3 ms to minimize.
[2024-05-21 02:16:59] [INFO ] Deduced a trap composed of 64 places in 79 ms of which 3 ms to minimize.
[2024-05-21 02:17:00] [INFO ] Deduced a trap composed of 62 places in 82 ms of which 3 ms to minimize.
[2024-05-21 02:17:00] [INFO ] Deduced a trap composed of 70 places in 74 ms of which 2 ms to minimize.
[2024-05-21 02:17:00] [INFO ] Deduced a trap composed of 60 places in 207 ms of which 4 ms to minimize.
[2024-05-21 02:17:00] [INFO ] Deduced a trap composed of 73 places in 161 ms of which 4 ms to minimize.
[2024-05-21 02:17:01] [INFO ] Deduced a trap composed of 55 places in 161 ms of which 3 ms to minimize.
[2024-05-21 02:17:01] [INFO ] Deduced a trap composed of 20 places in 152 ms of which 3 ms to minimize.
[2024-05-21 02:17:01] [INFO ] Deduced a trap composed of 19 places in 146 ms of which 4 ms to minimize.
[2024-05-21 02:17:01] [INFO ] Deduced a trap composed of 27 places in 142 ms of which 3 ms to minimize.
[2024-05-21 02:17:01] [INFO ] Deduced a trap composed of 54 places in 138 ms of which 3 ms to minimize.
[2024-05-21 02:17:01] [INFO ] Deduced a trap composed of 20 places in 138 ms of which 3 ms to minimize.
[2024-05-21 02:17:01] [INFO ] Deduced a trap composed of 22 places in 144 ms of which 3 ms to minimize.
[2024-05-21 02:17:02] [INFO ] Deduced a trap composed of 29 places in 155 ms of which 3 ms to minimize.
[2024-05-21 02:17:02] [INFO ] Deduced a trap composed of 62 places in 217 ms of which 3 ms to minimize.
[2024-05-21 02:17:02] [INFO ] Deduced a trap composed of 22 places in 124 ms of which 3 ms to minimize.
[2024-05-21 02:17:02] [INFO ] Deduced a trap composed of 24 places in 134 ms of which 4 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/390 variables, 20/438 constraints. Problems are: Problem set: 0 solved, 379 unsolved
[2024-05-21 02:17:03] [INFO ] Deduced a trap composed of 64 places in 125 ms of which 3 ms to minimize.
[2024-05-21 02:17:03] [INFO ] Deduced a trap composed of 68 places in 78 ms of which 3 ms to minimize.
[2024-05-21 02:17:03] [INFO ] Deduced a trap composed of 75 places in 114 ms of which 2 ms to minimize.
[2024-05-21 02:17:03] [INFO ] Deduced a trap composed of 67 places in 69 ms of which 2 ms to minimize.
[2024-05-21 02:17:03] [INFO ] Deduced a trap composed of 55 places in 81 ms of which 2 ms to minimize.
[2024-05-21 02:17:03] [INFO ] Deduced a trap composed of 78 places in 81 ms of which 2 ms to minimize.
[2024-05-21 02:17:03] [INFO ] Deduced a trap composed of 63 places in 82 ms of which 2 ms to minimize.
[2024-05-21 02:17:03] [INFO ] Deduced a trap composed of 43 places in 49 ms of which 2 ms to minimize.
[2024-05-21 02:17:03] [INFO ] Deduced a trap composed of 47 places in 48 ms of which 1 ms to minimize.
[2024-05-21 02:17:03] [INFO ] Deduced a trap composed of 63 places in 85 ms of which 2 ms to minimize.
[2024-05-21 02:17:04] [INFO ] Deduced a trap composed of 46 places in 56 ms of which 1 ms to minimize.
[2024-05-21 02:17:04] [INFO ] Deduced a trap composed of 40 places in 154 ms of which 1 ms to minimize.
[2024-05-21 02:17:04] [INFO ] Deduced a trap composed of 57 places in 197 ms of which 2 ms to minimize.
[2024-05-21 02:17:04] [INFO ] Deduced a trap composed of 50 places in 73 ms of which 3 ms to minimize.
[2024-05-21 02:17:04] [INFO ] Deduced a trap composed of 52 places in 63 ms of which 7 ms to minimize.
[2024-05-21 02:17:04] [INFO ] Deduced a trap composed of 74 places in 146 ms of which 3 ms to minimize.
[2024-05-21 02:17:04] [INFO ] Deduced a trap composed of 42 places in 106 ms of which 4 ms to minimize.
[2024-05-21 02:17:05] [INFO ] Deduced a trap composed of 50 places in 165 ms of which 3 ms to minimize.
[2024-05-21 02:17:05] [INFO ] Deduced a trap composed of 82 places in 125 ms of which 3 ms to minimize.
[2024-05-21 02:17:05] [INFO ] Deduced a trap composed of 53 places in 114 ms of which 4 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/390 variables, 20/458 constraints. Problems are: Problem set: 0 solved, 379 unsolved
[2024-05-21 02:17:08] [INFO ] Deduced a trap composed of 70 places in 77 ms of which 2 ms to minimize.
[2024-05-21 02:17:08] [INFO ] Deduced a trap composed of 44 places in 96 ms of which 3 ms to minimize.
[2024-05-21 02:17:08] [INFO ] Deduced a trap composed of 37 places in 51 ms of which 1 ms to minimize.
[2024-05-21 02:17:09] [INFO ] Deduced a trap composed of 41 places in 51 ms of which 2 ms to minimize.
[2024-05-21 02:17:09] [INFO ] Deduced a trap composed of 31 places in 208 ms of which 4 ms to minimize.
[2024-05-21 02:17:09] [INFO ] Deduced a trap composed of 19 places in 191 ms of which 4 ms to minimize.
[2024-05-21 02:17:09] [INFO ] Deduced a trap composed of 18 places in 198 ms of which 4 ms to minimize.
[2024-05-21 02:17:10] [INFO ] Deduced a trap composed of 54 places in 190 ms of which 4 ms to minimize.
[2024-05-21 02:17:10] [INFO ] Deduced a trap composed of 46 places in 161 ms of which 4 ms to minimize.
[2024-05-21 02:17:10] [INFO ] Deduced a trap composed of 32 places in 150 ms of which 4 ms to minimize.
[2024-05-21 02:17:10] [INFO ] Deduced a trap composed of 21 places in 137 ms of which 3 ms to minimize.
[2024-05-21 02:17:10] [INFO ] Deduced a trap composed of 35 places in 130 ms of which 3 ms to minimize.
[2024-05-21 02:17:10] [INFO ] Deduced a trap composed of 31 places in 131 ms of which 3 ms to minimize.
[2024-05-21 02:17:10] [INFO ] Deduced a trap composed of 28 places in 131 ms of which 3 ms to minimize.
[2024-05-21 02:17:11] [INFO ] Deduced a trap composed of 63 places in 123 ms of which 3 ms to minimize.
[2024-05-21 02:17:11] [INFO ] Deduced a trap composed of 44 places in 103 ms of which 3 ms to minimize.
[2024-05-21 02:17:11] [INFO ] Deduced a trap composed of 41 places in 116 ms of which 14 ms to minimize.
[2024-05-21 02:17:11] [INFO ] Deduced a trap composed of 62 places in 131 ms of which 4 ms to minimize.
[2024-05-21 02:17:11] [INFO ] Deduced a trap composed of 27 places in 126 ms of which 3 ms to minimize.
[2024-05-21 02:17:11] [INFO ] Deduced a trap composed of 28 places in 126 ms of which 3 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/390 variables, 20/478 constraints. Problems are: Problem set: 0 solved, 379 unsolved
[2024-05-21 02:17:12] [INFO ] Deduced a trap composed of 77 places in 77 ms of which 2 ms to minimize.
[2024-05-21 02:17:12] [INFO ] Deduced a trap composed of 45 places in 177 ms of which 4 ms to minimize.
[2024-05-21 02:17:13] [INFO ] Deduced a trap composed of 56 places in 149 ms of which 3 ms to minimize.
[2024-05-21 02:17:13] [INFO ] Deduced a trap composed of 58 places in 127 ms of which 4 ms to minimize.
[2024-05-21 02:17:13] [INFO ] Deduced a trap composed of 29 places in 93 ms of which 3 ms to minimize.
[2024-05-21 02:17:13] [INFO ] Deduced a trap composed of 33 places in 89 ms of which 2 ms to minimize.
[2024-05-21 02:17:13] [INFO ] Deduced a trap composed of 67 places in 131 ms of which 3 ms to minimize.
[2024-05-21 02:17:13] [INFO ] Deduced a trap composed of 30 places in 127 ms of which 3 ms to minimize.
[2024-05-21 02:17:13] [INFO ] Deduced a trap composed of 50 places in 132 ms of which 4 ms to minimize.
[2024-05-21 02:17:14] [INFO ] Deduced a trap composed of 59 places in 128 ms of which 3 ms to minimize.
[2024-05-21 02:17:14] [INFO ] Deduced a trap composed of 51 places in 128 ms of which 3 ms to minimize.
[2024-05-21 02:17:14] [INFO ] Deduced a trap composed of 47 places in 144 ms of which 3 ms to minimize.
[2024-05-21 02:17:14] [INFO ] Deduced a trap composed of 30 places in 155 ms of which 3 ms to minimize.
[2024-05-21 02:17:14] [INFO ] Deduced a trap composed of 44 places in 93 ms of which 2 ms to minimize.
[2024-05-21 02:17:14] [INFO ] Deduced a trap composed of 50 places in 94 ms of which 3 ms to minimize.
[2024-05-21 02:17:14] [INFO ] Deduced a trap composed of 52 places in 93 ms of which 2 ms to minimize.
[2024-05-21 02:17:15] [INFO ] Deduced a trap composed of 42 places in 95 ms of which 2 ms to minimize.
[2024-05-21 02:17:15] [INFO ] Deduced a trap composed of 47 places in 156 ms of which 3 ms to minimize.
[2024-05-21 02:17:15] [INFO ] Deduced a trap composed of 57 places in 94 ms of which 3 ms to minimize.
[2024-05-21 02:17:15] [INFO ] Deduced a trap composed of 41 places in 90 ms of which 2 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/390 variables, 20/498 constraints. Problems are: Problem set: 0 solved, 379 unsolved
[2024-05-21 02:17:15] [INFO ] Deduced a trap composed of 39 places in 85 ms of which 2 ms to minimize.
[2024-05-21 02:17:16] [INFO ] Deduced a trap composed of 53 places in 91 ms of which 2 ms to minimize.
[2024-05-21 02:17:16] [INFO ] Deduced a trap composed of 65 places in 92 ms of which 3 ms to minimize.
[2024-05-21 02:17:16] [INFO ] Deduced a trap composed of 51 places in 94 ms of which 3 ms to minimize.
[2024-05-21 02:17:16] [INFO ] Deduced a trap composed of 52 places in 89 ms of which 2 ms to minimize.
[2024-05-21 02:17:16] [INFO ] Deduced a trap composed of 62 places in 85 ms of which 2 ms to minimize.
[2024-05-21 02:17:16] [INFO ] Deduced a trap composed of 84 places in 84 ms of which 2 ms to minimize.
[2024-05-21 02:17:17] [INFO ] Deduced a trap composed of 44 places in 88 ms of which 2 ms to minimize.
[2024-05-21 02:17:17] [INFO ] Deduced a trap composed of 62 places in 119 ms of which 3 ms to minimize.
[2024-05-21 02:17:17] [INFO ] Deduced a trap composed of 27 places in 101 ms of which 2 ms to minimize.
[2024-05-21 02:17:17] [INFO ] Deduced a trap composed of 76 places in 123 ms of which 3 ms to minimize.
[2024-05-21 02:17:17] [INFO ] Deduced a trap composed of 29 places in 114 ms of which 3 ms to minimize.
[2024-05-21 02:17:17] [INFO ] Deduced a trap composed of 53 places in 144 ms of which 3 ms to minimize.
[2024-05-21 02:17:18] [INFO ] Deduced a trap composed of 25 places in 138 ms of which 3 ms to minimize.
[2024-05-21 02:17:18] [INFO ] Deduced a trap composed of 62 places in 137 ms of which 3 ms to minimize.
[2024-05-21 02:17:18] [INFO ] Deduced a trap composed of 36 places in 134 ms of which 3 ms to minimize.
[2024-05-21 02:17:18] [INFO ] Deduced a trap composed of 41 places in 139 ms of which 3 ms to minimize.
[2024-05-21 02:17:18] [INFO ] Deduced a trap composed of 34 places in 125 ms of which 3 ms to minimize.
[2024-05-21 02:17:18] [INFO ] Deduced a trap composed of 55 places in 143 ms of which 3 ms to minimize.
[2024-05-21 02:17:18] [INFO ] Deduced a trap composed of 31 places in 118 ms of which 2 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/390 variables, 20/518 constraints. Problems are: Problem set: 0 solved, 379 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 390/770 variables, and 518 constraints, problems are : Problem set: 0 solved, 379 unsolved in 30041 ms.
Refiners :[Domain max(s): 390/390 constraints, Positive P Invariants (semi-flows): 27/27 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/390 constraints, PredecessorRefiner: 379/379 constraints, Known Traps: 100/100 constraints]
Escalating to Integer solving :Problem set: 0 solved, 379 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/389 variables, 389/389 constraints. Problems are: Problem set: 0 solved, 379 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/389 variables, 0/389 constraints. Problems are: Problem set: 0 solved, 379 unsolved
At refinement iteration 2 (OVERLAPS) 1/390 variables, 27/416 constraints. Problems are: Problem set: 0 solved, 379 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/390 variables, 1/417 constraints. Problems are: Problem set: 0 solved, 379 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/390 variables, 1/418 constraints. Problems are: Problem set: 0 solved, 379 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/390 variables, 100/518 constraints. Problems are: Problem set: 0 solved, 379 unsolved
[2024-05-21 02:17:24] [INFO ] Deduced a trap composed of 65 places in 76 ms of which 2 ms to minimize.
[2024-05-21 02:17:25] [INFO ] Deduced a trap composed of 39 places in 86 ms of which 2 ms to minimize.
[2024-05-21 02:17:25] [INFO ] Deduced a trap composed of 58 places in 72 ms of which 2 ms to minimize.
[2024-05-21 02:17:25] [INFO ] Deduced a trap composed of 48 places in 69 ms of which 1 ms to minimize.
[2024-05-21 02:17:25] [INFO ] Deduced a trap composed of 75 places in 71 ms of which 2 ms to minimize.
[2024-05-21 02:17:25] [INFO ] Deduced a trap composed of 67 places in 64 ms of which 1 ms to minimize.
[2024-05-21 02:17:25] [INFO ] Deduced a trap composed of 70 places in 63 ms of which 2 ms to minimize.
[2024-05-21 02:17:26] [INFO ] Deduced a trap composed of 28 places in 54 ms of which 1 ms to minimize.
[2024-05-21 02:17:26] [INFO ] Deduced a trap composed of 27 places in 49 ms of which 2 ms to minimize.
[2024-05-21 02:17:26] [INFO ] Deduced a trap composed of 49 places in 165 ms of which 4 ms to minimize.
[2024-05-21 02:17:26] [INFO ] Deduced a trap composed of 66 places in 143 ms of which 3 ms to minimize.
[2024-05-21 02:17:26] [INFO ] Deduced a trap composed of 76 places in 140 ms of which 3 ms to minimize.
[2024-05-21 02:17:26] [INFO ] Deduced a trap composed of 66 places in 141 ms of which 3 ms to minimize.
[2024-05-21 02:17:26] [INFO ] Deduced a trap composed of 38 places in 33 ms of which 1 ms to minimize.
[2024-05-21 02:17:27] [INFO ] Deduced a trap composed of 28 places in 28 ms of which 1 ms to minimize.
[2024-05-21 02:17:27] [INFO ] Deduced a trap composed of 29 places in 28 ms of which 0 ms to minimize.
[2024-05-21 02:17:27] [INFO ] Deduced a trap composed of 24 places in 29 ms of which 1 ms to minimize.
[2024-05-21 02:17:27] [INFO ] Deduced a trap composed of 30 places in 27 ms of which 0 ms to minimize.
[2024-05-21 02:17:27] [INFO ] Deduced a trap composed of 25 places in 32 ms of which 1 ms to minimize.
[2024-05-21 02:17:27] [INFO ] Deduced a trap composed of 18 places in 43 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/390 variables, 20/538 constraints. Problems are: Problem set: 0 solved, 379 unsolved
[2024-05-21 02:17:29] [INFO ] Deduced a trap composed of 66 places in 143 ms of which 3 ms to minimize.
[2024-05-21 02:17:29] [INFO ] Deduced a trap composed of 62 places in 139 ms of which 4 ms to minimize.
[2024-05-21 02:17:29] [INFO ] Deduced a trap composed of 61 places in 128 ms of which 4 ms to minimize.
[2024-05-21 02:17:29] [INFO ] Deduced a trap composed of 30 places in 36 ms of which 1 ms to minimize.
[2024-05-21 02:17:29] [INFO ] Deduced a trap composed of 36 places in 33 ms of which 2 ms to minimize.
[2024-05-21 02:17:30] [INFO ] Deduced a trap composed of 42 places in 73 ms of which 2 ms to minimize.
[2024-05-21 02:17:30] [INFO ] Deduced a trap composed of 38 places in 61 ms of which 1 ms to minimize.
[2024-05-21 02:17:31] [INFO ] Deduced a trap composed of 43 places in 95 ms of which 2 ms to minimize.
[2024-05-21 02:17:31] [INFO ] Deduced a trap composed of 44 places in 49 ms of which 1 ms to minimize.
[2024-05-21 02:17:31] [INFO ] Deduced a trap composed of 42 places in 62 ms of which 1 ms to minimize.
[2024-05-21 02:17:31] [INFO ] Deduced a trap composed of 23 places in 75 ms of which 2 ms to minimize.
[2024-05-21 02:17:31] [INFO ] Deduced a trap composed of 32 places in 73 ms of which 2 ms to minimize.
[2024-05-21 02:17:31] [INFO ] Deduced a trap composed of 46 places in 71 ms of which 2 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/390 variables, 13/551 constraints. Problems are: Problem set: 0 solved, 379 unsolved
[2024-05-21 02:17:33] [INFO ] Deduced a trap composed of 15 places in 148 ms of which 3 ms to minimize.
[2024-05-21 02:17:34] [INFO ] Deduced a trap composed of 45 places in 88 ms of which 2 ms to minimize.
[2024-05-21 02:17:34] [INFO ] Deduced a trap composed of 81 places in 71 ms of which 2 ms to minimize.
[2024-05-21 02:17:34] [INFO ] Deduced a trap composed of 62 places in 149 ms of which 5 ms to minimize.
[2024-05-21 02:17:34] [INFO ] Deduced a trap composed of 92 places in 165 ms of which 4 ms to minimize.
[2024-05-21 02:17:35] [INFO ] Deduced a trap composed of 22 places in 154 ms of which 3 ms to minimize.
[2024-05-21 02:17:35] [INFO ] Deduced a trap composed of 55 places in 57 ms of which 1 ms to minimize.
[2024-05-21 02:17:35] [INFO ] Deduced a trap composed of 28 places in 100 ms of which 3 ms to minimize.
[2024-05-21 02:17:36] [INFO ] Deduced a trap composed of 35 places in 35 ms of which 1 ms to minimize.
[2024-05-21 02:17:36] [INFO ] Deduced a trap composed of 64 places in 62 ms of which 3 ms to minimize.
[2024-05-21 02:17:36] [INFO ] Deduced a trap composed of 45 places in 59 ms of which 2 ms to minimize.
[2024-05-21 02:17:36] [INFO ] Deduced a trap composed of 37 places in 35 ms of which 1 ms to minimize.
[2024-05-21 02:17:37] [INFO ] Deduced a trap composed of 46 places in 58 ms of which 2 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/390 variables, 13/564 constraints. Problems are: Problem set: 0 solved, 379 unsolved
[2024-05-21 02:17:40] [INFO ] Deduced a trap composed of 66 places in 135 ms of which 3 ms to minimize.
[2024-05-21 02:17:40] [INFO ] Deduced a trap composed of 59 places in 131 ms of which 3 ms to minimize.
[2024-05-21 02:17:40] [INFO ] Deduced a trap composed of 65 places in 95 ms of which 2 ms to minimize.
[2024-05-21 02:17:40] [INFO ] Deduced a trap composed of 34 places in 112 ms of which 3 ms to minimize.
[2024-05-21 02:17:40] [INFO ] Deduced a trap composed of 60 places in 134 ms of which 3 ms to minimize.
[2024-05-21 02:17:41] [INFO ] Deduced a trap composed of 72 places in 120 ms of which 3 ms to minimize.
[2024-05-21 02:17:41] [INFO ] Deduced a trap composed of 35 places in 122 ms of which 2 ms to minimize.
[2024-05-21 02:17:41] [INFO ] Deduced a trap composed of 61 places in 132 ms of which 3 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/390 variables, 8/572 constraints. Problems are: Problem set: 0 solved, 379 unsolved
[2024-05-21 02:17:44] [INFO ] Deduced a trap composed of 76 places in 84 ms of which 2 ms to minimize.
[2024-05-21 02:17:44] [INFO ] Deduced a trap composed of 68 places in 160 ms of which 4 ms to minimize.
[2024-05-21 02:17:44] [INFO ] Deduced a trap composed of 53 places in 153 ms of which 3 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/390 variables, 3/575 constraints. Problems are: Problem set: 0 solved, 379 unsolved
[2024-05-21 02:17:48] [INFO ] Deduced a trap composed of 79 places in 96 ms of which 2 ms to minimize.
[2024-05-21 02:17:48] [INFO ] Deduced a trap composed of 31 places in 53 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 390/770 variables, and 577 constraints, problems are : Problem set: 0 solved, 379 unsolved in 30019 ms.
Refiners :[Domain max(s): 390/390 constraints, Positive P Invariants (semi-flows): 27/27 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/390 constraints, PredecessorRefiner: 0/379 constraints, Known Traps: 159/159 constraints]
After SMT, in 60288ms problems are : Problem set: 0 solved, 379 unsolved
Search for dead transitions found 0 dead transitions in 60332ms
Starting structural reductions in STATESPACE mode, iteration 1 : 390/390 places, 380/388 transitions.
Finished structural reductions in STATESPACE mode , in 1 iterations and 60534 ms. Remains : 390/390 places, 380/388 transitions.
Final net has 390 places and 380 transitions.
[2024-05-21 02:17:50] [INFO ] Flatten gal took : 163 ms
[2024-05-21 02:17:50] [INFO ] Applying decomposition
[2024-05-21 02:17:50] [INFO ] Flatten gal took : 36 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph10665675003603176529.txt' '-o' '/tmp/graph10665675003603176529.bin' '-w' '/tmp/graph10665675003603176529.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph10665675003603176529.bin' '-l' '-1' '-v' '-w' '/tmp/graph10665675003603176529.weights' '-q' '0' '-e' '0.001'
[2024-05-21 02:17:50] [INFO ] Decomposing Gal with order
[2024-05-21 02:17:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 02:17:51] [INFO ] Removed a total of 44 redundant transitions.
[2024-05-21 02:17:51] [INFO ] Flatten gal took : 172 ms
[2024-05-21 02:17:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 4 labels/synchronizations in 14 ms.
[2024-05-21 02:17:51] [INFO ] Time to serialize gal into /tmp/StateSpace7884653314045181821.gal : 24 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/StateSpace7884653314045181821.gal' '-t' 'CGAL' '--stats'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...219
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flat,9.04653e+23,41.6113,730568,48139,15,1.11168e+06,214,709,2.89581e+06,25,459,0
Total reachable state count : 904652973199236195942400

Max variable value : 1
STATE_SPACE MAX_TOKEN_IN_PLACE 1 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Maximum sum along a path : 27
STATE_SPACE MAX_TOKEN_PER_MARKING 27 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Exact state count : 904652973199236196013033
STATE_SPACE STATES 904652973199236196013033 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Total runtime 104422 ms.

BK_STOP 1716257913486

--------------------
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
+ [[ StateSpace = StateSpace ]]
+ [[ -f modelMain.xml ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution StateSpace -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 StateSpace -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="AutoFlight-PT-04b"
export BK_EXAMINATION="StateSpace"
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 AutoFlight-PT-04b, examination is StateSpace"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r026-smll-171620167000120"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/AutoFlight-PT-04b.tgz
mv AutoFlight-PT-04b execution
cd execution
if [ "StateSpace" = "ReachabilityDeadlock" ] || [ "StateSpace" = "UpperBounds" ] || [ "StateSpace" = "QuasiLiveness" ] || [ "StateSpace" = "StableMarking" ] || [ "StateSpace" = "Liveness" ] || [ "StateSpace" = "OneSafe" ] || [ "StateSpace" = "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 [ "StateSpace" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "StateSpace" != "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 "StateSpace.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property StateSpace.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "StateSpace.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 '' StateSpace.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "StateSpace" = "ReachabilityDeadlock" ] || [ "StateSpace" = "QuasiLiveness" ] || [ "StateSpace" = "StableMarking" ] || [ "StateSpace" = "Liveness" ] || [ "StateSpace" = "OneSafe" ] ; then
echo "FORMULA_NAME StateSpace"
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 ;