Execution Chart

Sorry, for this execution, no execution chart could be reported.

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r114-tall-174876423100648.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5832
Executing tool itstools
Input is LamportFastMutEx-COL-8, examination is StateSpace
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r114-tall-174876423100648
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 504K
-rw-r--r-- 1 mcc users 7.4K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 71K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.4K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 44K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 29 14:32 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 4.3K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 30K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 146K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.4K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 60K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 29 14:32 equiv_pt
-rw-r--r-- 1 mcc users 2 May 29 14:32 instance
-rw-r--r-- 1 mcc users 5 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 44K May 29 14:32 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 1748880814799

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=StateSpace
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=LamportFastMutEx-COL-8
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is COL
StateSpace COL
Running Version 202505121319
[2025-06-02 16:13:36] [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]
[2025-06-02 16:13:36] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-02 16:13:36] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2025-06-02 16:13:36] [WARNING] Using fallBack plugin, rng conformance not checked
[2025-06-02 16:13:36] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 652 ms
[2025-06-02 16:13:36] [INFO ] Imported 18 HL places and 17 HL transitions for a total of 315 PT places and 837.0 transition bindings in 21 ms.
[2025-06-02 16:13:37] [INFO ] Unfolded HLPN to a Petri net with 315 places and 666 transitions 2934 arcs in 36 ms.
[2025-06-02 16:13:37] [INFO ] Unfolded 0 HLPN properties in 0 ms.
Deduced a syphon composed of 49 places in 3 ms
Reduce places removed 49 places and 82 transitions.
Starting structural reductions in STATESPACE mode, iteration 0 : 266/266 places, 584/584 transitions.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-02 16:13:37] [INFO ] Redundant transitions in 32 ms returned []
Running 576 sub problems to find dead transitions.
[2025-06-02 16:13:37] [INFO ] Flow matrix only has 416 transitions (discarded 168 similar events)
// Phase 1: matrix 416 rows 266 cols
[2025-06-02 16:13:37] [INFO ] Computed 82 invariants in 15 ms
[2025-06-02 16:13:37] [INFO ] State equation strengthened by 112 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/266 variables, 82/82 constraints. Problems are: Problem set: 0 solved, 576 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:13:40] [INFO ] Deduced a trap composed of 9 places in 159 ms of which 19 ms to minimize.
Problem TDEAD8 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:13:41] [INFO ] Deduced a trap composed of 9 places in 154 ms of which 11 ms to minimize.
Problem TDEAD9 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:13:41] [INFO ] Deduced a trap composed of 9 places in 128 ms of which 10 ms to minimize.
Problem TDEAD10 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:13:41] [INFO ] Deduced a trap composed of 9 places in 126 ms of which 10 ms to minimize.
Problem TDEAD11 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:13:41] [INFO ] Deduced a trap composed of 9 places in 135 ms of which 10 ms to minimize.
Problem TDEAD12 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:13:41] [INFO ] Deduced a trap composed of 9 places in 132 ms of which 9 ms to minimize.
Problem TDEAD13 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:13:41] [INFO ] Deduced a trap composed of 9 places in 127 ms of which 10 ms to minimize.
Problem TDEAD14 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:13:41] [INFO ] Deduced a trap composed of 9 places in 133 ms of which 9 ms to minimize.
Problem TDEAD15 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:13:42] [INFO ] Deduced a trap composed of 10 places in 133 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:13:42] [INFO ] Deduced a trap composed of 10 places in 138 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:13:42] [INFO ] Deduced a trap composed of 10 places in 144 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:13:42] [INFO ] Deduced a trap composed of 14 places in 138 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:13:42] [INFO ] Deduced a trap composed of 14 places in 125 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:13:42] [INFO ] Deduced a trap composed of 14 places in 129 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:13:42] [INFO ] Deduced a trap composed of 14 places in 122 ms of which 12 ms to minimize.
Problem TDEAD88 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:13:43] [INFO ] Deduced a trap composed of 14 places in 103 ms of which 6 ms to minimize.
Problem TDEAD97 is UNSAT
Problem TDEAD106 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:13:43] [INFO ] Deduced a trap composed of 14 places in 108 ms of which 6 ms to minimize.
Problem TDEAD115 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:13:43] [INFO ] Deduced a trap composed of 14 places in 99 ms of which 5 ms to minimize.
Problem TDEAD124 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:13:43] [INFO ] Deduced a trap composed of 14 places in 104 ms of which 6 ms to minimize.
Problem TDEAD133 is UNSAT
Problem TDEAD142 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:13:44] [INFO ] Deduced a trap composed of 17 places in 127 ms of which 10 ms to minimize.
Problem TDEAD8 is UNSAT
Problem TDEAD9 is UNSAT
Problem TDEAD10 is UNSAT
Problem TDEAD11 is UNSAT
Problem TDEAD12 is UNSAT
Problem TDEAD13 is UNSAT
Problem TDEAD14 is UNSAT
Problem TDEAD15 is UNSAT
Problem TDEAD88 is UNSAT
Problem TDEAD97 is UNSAT
Problem TDEAD106 is UNSAT
Problem TDEAD115 is UNSAT
Problem TDEAD124 is UNSAT
Problem TDEAD133 is UNSAT
Problem TDEAD142 is UNSAT
Problem TDEAD151 is UNSAT
Problem TDEAD192 is UNSAT
Problem TDEAD201 is UNSAT
Problem TDEAD210 is UNSAT
Problem TDEAD219 is UNSAT
Problem TDEAD228 is UNSAT
Problem TDEAD237 is UNSAT
Problem TDEAD246 is UNSAT
Problem TDEAD255 is UNSAT
At refinement iteration 1 (INCLUDED_ONLY) 0/266 variables, 20/102 constraints. Problems are: Problem set: 24 solved, 552 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:13:44] [INFO ] Deduced a trap composed of 10 places in 83 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:13:44] [INFO ] Deduced a trap composed of 10 places in 87 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:13:44] [INFO ] Deduced a trap composed of 10 places in 75 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:13:44] [INFO ] Deduced a trap composed of 10 places in 72 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:13:44] [INFO ] Deduced a trap composed of 10 places in 82 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:13:44] [INFO ] Deduced a trap composed of 10 places in 66 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:13:44] [INFO ] Deduced a trap composed of 10 places in 68 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:13:44] [INFO ] Deduced a trap composed of 10 places in 26 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:13:44] [INFO ] Deduced a trap composed of 10 places in 27 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:13:45] [INFO ] Deduced a trap composed of 8 places in 31 ms of which 2 ms to minimize.
Problem TDEAD152 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:13:45] [INFO ] Deduced a trap composed of 8 places in 39 ms of which 3 ms to minimize.
Problem TDEAD153 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:13:45] [INFO ] Deduced a trap composed of 8 places in 30 ms of which 2 ms to minimize.
Problem TDEAD154 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:13:45] [INFO ] Deduced a trap composed of 8 places in 27 ms of which 2 ms to minimize.
Problem TDEAD155 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:13:45] [INFO ] Deduced a trap composed of 8 places in 31 ms of which 2 ms to minimize.
Problem TDEAD156 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:13:45] [INFO ] Deduced a trap composed of 8 places in 28 ms of which 3 ms to minimize.
Problem TDEAD157 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:13:45] [INFO ] Deduced a trap composed of 8 places in 32 ms of which 3 ms to minimize.
Problem TDEAD158 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:13:45] [INFO ] Deduced a trap composed of 8 places in 40 ms of which 4 ms to minimize.
Problem TDEAD159 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:13:46] [INFO ] Deduced a trap composed of 41 places in 130 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:13:46] [INFO ] Deduced a trap composed of 41 places in 106 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:13:46] [INFO ] Deduced a trap composed of 22 places in 123 ms of which 6 ms to minimize.
Problem TDEAD152 is UNSAT
Problem TDEAD153 is UNSAT
Problem TDEAD154 is UNSAT
Problem TDEAD155 is UNSAT
Problem TDEAD156 is UNSAT
Problem TDEAD157 is UNSAT
Problem TDEAD158 is UNSAT
Problem TDEAD159 is UNSAT
Problem TDEAD257 is UNSAT
Problem TDEAD258 is UNSAT
Problem TDEAD259 is UNSAT
Problem TDEAD260 is UNSAT
Problem TDEAD261 is UNSAT
Problem TDEAD262 is UNSAT
Problem TDEAD263 is UNSAT
Problem TDEAD320 is UNSAT
Problem TDEAD321 is UNSAT
Problem TDEAD322 is UNSAT
Problem TDEAD323 is UNSAT
Problem TDEAD324 is UNSAT
Problem TDEAD325 is UNSAT
Problem TDEAD326 is UNSAT
Problem TDEAD327 is UNSAT
At refinement iteration 2 (INCLUDED_ONLY) 0/266 variables, 20/122 constraints. Problems are: Problem set: 47 solved, 529 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:13:47] [INFO ] Deduced a trap composed of 22 places in 116 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:13:47] [INFO ] Deduced a trap composed of 22 places in 124 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:13:47] [INFO ] Deduced a trap composed of 23 places in 132 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:13:48] [INFO ] Deduced a trap composed of 22 places in 121 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:13:48] [INFO ] Deduced a trap composed of 23 places in 125 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:13:48] [INFO ] Deduced a trap composed of 22 places in 124 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:13:48] [INFO ] Deduced a trap composed of 10 places in 59 ms of which 3 ms to minimize.
Problem TDEAD256 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:13:48] [INFO ] Deduced a trap composed of 22 places in 129 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:13:49] [INFO ] Deduced a trap composed of 16 places in 125 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:13:49] [INFO ] Deduced a trap composed of 16 places in 109 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:13:49] [INFO ] Deduced a trap composed of 16 places in 108 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:13:49] [INFO ] Deduced a trap composed of 17 places in 102 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:13:49] [INFO ] Deduced a trap composed of 16 places in 105 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:13:49] [INFO ] Deduced a trap composed of 17 places in 100 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:13:49] [INFO ] Deduced a trap composed of 17 places in 106 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:13:50] [INFO ] Deduced a trap composed of 17 places in 107 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:13:50] [INFO ] Deduced a trap composed of 17 places in 114 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:13:50] [INFO ] Deduced a trap composed of 17 places in 89 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:13:50] [INFO ] Deduced a trap composed of 17 places in 89 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:13:50] [INFO ] Deduced a trap composed of 41 places in 88 ms of which 8 ms to minimize.
Problem TDEAD256 is UNSAT
At refinement iteration 3 (INCLUDED_ONLY) 0/266 variables, 20/142 constraints. Problems are: Problem set: 48 solved, 528 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:13:54] [INFO ] Deduced a trap composed of 22 places in 128 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:13:55] [INFO ] Deduced a trap composed of 41 places in 76 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:13:55] [INFO ] Deduced a trap composed of 17 places in 100 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:13:56] [INFO ] Deduced a trap composed of 17 places in 105 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:13:56] [INFO ] Deduced a trap composed of 17 places in 92 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:13:56] [INFO ] Deduced a trap composed of 24 places in 133 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:13:56] [INFO ] Deduced a trap composed of 24 places in 131 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:13:56] [INFO ] Deduced a trap composed of 24 places in 123 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:13:56] [INFO ] Deduced a trap composed of 24 places in 135 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:13:57] [INFO ] Deduced a trap composed of 24 places in 127 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:13:57] [INFO ] Deduced a trap composed of 24 places in 124 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:13:57] [INFO ] Deduced a trap composed of 24 places in 126 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:13:57] [INFO ] Deduced a trap composed of 24 places in 125 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:13:57] [INFO ] Deduced a trap composed of 24 places in 129 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:13:57] [INFO ] Deduced a trap composed of 24 places in 125 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:13:58] [INFO ] Deduced a trap composed of 25 places in 125 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:13:58] [INFO ] Deduced a trap composed of 24 places in 122 ms of which 16 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/266 variables, 17/159 constraints. Problems are: Problem set: 48 solved, 528 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:13:59] [INFO ] Deduced a trap composed of 22 places in 131 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:13:59] [INFO ] Deduced a trap composed of 22 places in 121 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:00] [INFO ] Deduced a trap composed of 17 places in 102 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:00] [INFO ] Deduced a trap composed of 17 places in 111 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:00] [INFO ] Deduced a trap composed of 41 places in 89 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:00] [INFO ] Deduced a trap composed of 41 places in 75 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:01] [INFO ] Deduced a trap composed of 17 places in 101 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:01] [INFO ] Deduced a trap composed of 17 places in 109 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:01] [INFO ] Deduced a trap composed of 17 places in 109 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:01] [INFO ] Deduced a trap composed of 17 places in 118 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:01] [INFO ] Deduced a trap composed of 17 places in 122 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:02] [INFO ] Deduced a trap composed of 24 places in 128 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:02] [INFO ] Deduced a trap composed of 25 places in 124 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:02] [INFO ] Deduced a trap composed of 24 places in 131 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:02] [INFO ] Deduced a trap composed of 25 places in 113 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:02] [INFO ] Deduced a trap composed of 24 places in 122 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:02] [INFO ] Deduced a trap composed of 25 places in 124 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:03] [INFO ] Deduced a trap composed of 24 places in 124 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:03] [INFO ] Deduced a trap composed of 25 places in 126 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:03] [INFO ] Deduced a trap composed of 24 places in 122 ms of which 16 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/266 variables, 20/179 constraints. Problems are: Problem set: 48 solved, 528 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:03] [INFO ] Deduced a trap composed of 17 places in 112 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:03] [INFO ] Deduced a trap composed of 17 places in 108 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:05] [INFO ] Deduced a trap composed of 17 places in 122 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:05] [INFO ] Deduced a trap composed of 17 places in 115 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:06] [INFO ] Deduced a trap composed of 17 places in 102 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:06] [INFO ] Deduced a trap composed of 17 places in 100 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:06] [INFO ] Deduced a trap composed of 24 places in 124 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:06] [INFO ] Deduced a trap composed of 23 places in 116 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:07] [INFO ] Deduced a trap composed of 23 places in 133 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:07] [INFO ] Deduced a trap composed of 23 places in 129 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:07] [INFO ] Deduced a trap composed of 23 places in 130 ms of which 17 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 266/682 variables, and 190 constraints, problems are : Problem set: 48 solved, 528 unsolved in 30023 ms.
Refiners :[Positive P Invariants (semi-flows): 82/82 constraints, State Equation: 0/266 constraints, ReadFeed: 0/112 constraints, PredecessorRefiner: 576/576 constraints, Known Traps: 108/108 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 48 solved, 528 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/258 variables, 10/10 constraints. Problems are: Problem set: 48 solved, 528 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/258 variables, 75/85 constraints. Problems are: Problem set: 48 solved, 528 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/258 variables, 0/85 constraints. Problems are: Problem set: 48 solved, 528 unsolved
At refinement iteration 3 (OVERLAPS) 8/266 variables, 72/157 constraints. Problems are: Problem set: 48 solved, 528 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/266 variables, 33/190 constraints. Problems are: Problem set: 48 solved, 528 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:11] [INFO ] Deduced a trap composed of 17 places in 114 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:11] [INFO ] Deduced a trap composed of 17 places in 105 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:12] [INFO ] Deduced a trap composed of 17 places in 106 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:12] [INFO ] Deduced a trap composed of 41 places in 81 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:13] [INFO ] Deduced a trap composed of 24 places in 118 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:13] [INFO ] Deduced a trap composed of 24 places in 114 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:13] [INFO ] Deduced a trap composed of 24 places in 136 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:13] [INFO ] Deduced a trap composed of 25 places in 114 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:13] [INFO ] Deduced a trap composed of 25 places in 123 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:13] [INFO ] Deduced a trap composed of 24 places in 125 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:14] [INFO ] Deduced a trap composed of 25 places in 122 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:14] [INFO ] Deduced a trap composed of 24 places in 128 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:14] [INFO ] Deduced a trap composed of 25 places in 127 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:14] [INFO ] Deduced a trap composed of 24 places in 126 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:14] [INFO ] Deduced a trap composed of 25 places in 128 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:14] [INFO ] Deduced a trap composed of 25 places in 129 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:15] [INFO ] Deduced a trap composed of 24 places in 123 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:15] [INFO ] Deduced a trap composed of 25 places in 119 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:15] [INFO ] Deduced a trap composed of 25 places in 119 ms of which 17 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/266 variables, 19/209 constraints. Problems are: Problem set: 48 solved, 528 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:18] [INFO ] Deduced a trap composed of 24 places in 126 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:18] [INFO ] Deduced a trap composed of 22 places in 127 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:18] [INFO ] Deduced a trap composed of 22 places in 126 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:18] [INFO ] Deduced a trap composed of 22 places in 120 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:18] [INFO ] Deduced a trap composed of 22 places in 123 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:18] [INFO ] Deduced a trap composed of 23 places in 119 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:18] [INFO ] Deduced a trap composed of 24 places in 119 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:19] [INFO ] Deduced a trap composed of 23 places in 119 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:19] [INFO ] Deduced a trap composed of 23 places in 123 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:19] [INFO ] Deduced a trap composed of 23 places in 125 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:19] [INFO ] Deduced a trap composed of 24 places in 123 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:19] [INFO ] Deduced a trap composed of 22 places in 137 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:19] [INFO ] Deduced a trap composed of 23 places in 128 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:19] [INFO ] Deduced a trap composed of 24 places in 130 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:20] [INFO ] Deduced a trap composed of 24 places in 129 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:20] [INFO ] Deduced a trap composed of 24 places in 119 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:20] [INFO ] Deduced a trap composed of 22 places in 132 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:20] [INFO ] Deduced a trap composed of 23 places in 126 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:20] [INFO ] Deduced a trap composed of 24 places in 126 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:20] [INFO ] Deduced a trap composed of 24 places in 114 ms of which 14 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/266 variables, 20/229 constraints. Problems are: Problem set: 48 solved, 528 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:22] [INFO ] Deduced a trap composed of 41 places in 87 ms of which 8 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/266 variables, 1/230 constraints. Problems are: Problem set: 48 solved, 528 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:25] [INFO ] Deduced a trap composed of 17 places in 123 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:25] [INFO ] Deduced a trap composed of 22 places in 130 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:25] [INFO ] Deduced a trap composed of 17 places in 107 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:26] [INFO ] Deduced a trap composed of 17 places in 104 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:26] [INFO ] Deduced a trap composed of 17 places in 103 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:26] [INFO ] Deduced a trap composed of 17 places in 84 ms of which 5 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/266 variables, 6/236 constraints. Problems are: Problem set: 48 solved, 528 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:30] [INFO ] Deduced a trap composed of 24 places in 124 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:30] [INFO ] Deduced a trap composed of 24 places in 122 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:30] [INFO ] Deduced a trap composed of 24 places in 122 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:30] [INFO ] Deduced a trap composed of 24 places in 123 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:30] [INFO ] Deduced a trap composed of 24 places in 122 ms of which 17 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/266 variables, 5/241 constraints. Problems are: Problem set: 48 solved, 528 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:33] [INFO ] Deduced a trap composed of 23 places in 131 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:33] [INFO ] Deduced a trap composed of 23 places in 123 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:34] [INFO ] Deduced a trap composed of 23 places in 131 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:34] [INFO ] Deduced a trap composed of 23 places in 121 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:34] [INFO ] Deduced a trap composed of 24 places in 122 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:34] [INFO ] Deduced a trap composed of 17 places in 121 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:34] [INFO ] Deduced a trap composed of 17 places in 126 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:34] [INFO ] Deduced a trap composed of 17 places in 124 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:34] [INFO ] Deduced a trap composed of 22 places in 129 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:35] [INFO ] Deduced a trap composed of 22 places in 123 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:35] [INFO ] Deduced a trap composed of 22 places in 122 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:35] [INFO ] Deduced a trap composed of 22 places in 129 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:35] [INFO ] Deduced a trap composed of 22 places in 130 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:35] [INFO ] Deduced a trap composed of 23 places in 128 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:35] [INFO ] Deduced a trap composed of 22 places in 127 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:35] [INFO ] Deduced a trap composed of 22 places in 128 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:36] [INFO ] Deduced a trap composed of 22 places in 124 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:36] [INFO ] Deduced a trap composed of 22 places in 120 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:36] [INFO ] Deduced a trap composed of 22 places in 123 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:14:36] [INFO ] Deduced a trap composed of 23 places in 123 ms of which 14 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/266 variables, 20/261 constraints. Problems are: Problem set: 48 solved, 528 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 266/682 variables, and 261 constraints, problems are : Problem set: 48 solved, 528 unsolved in 30016 ms.
Refiners :[Positive P Invariants (semi-flows): 82/82 constraints, State Equation: 0/266 constraints, ReadFeed: 0/112 constraints, PredecessorRefiner: 0/576 constraints, Known Traps: 179/179 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60384ms problems are : Problem set: 48 solved, 528 unsolved
Search for dead transitions found 48 dead transitions in 60406ms
Found 48 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 48 transitions
Dead transitions reduction (with SMT) removed 48 transitions
Starting structural reductions in STATESPACE mode, iteration 1 : 266/266 places, 536/584 transitions.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-02 16:14:37] [INFO ] Redundant transitions in 5 ms returned []
Finished structural reductions in STATESPACE mode , in 2 iterations and 60590 ms. Remains : 266/266 places, 536/584 transitions.
Final net has 266 places and 536 transitions.
[2025-06-02 16:14:37] [INFO ] Flatten gal took : 70 ms
[2025-06-02 16:14:37] [INFO ] Applying decomposition
[2025-06-02 16:14:37] [INFO ] Flatten gal took : 38 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph6453237660662501655.txt' '-o' '/tmp/graph6453237660662501655.bin' '-w' '/tmp/graph6453237660662501655.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph6453237660662501655.bin' '-l' '-1' '-v' '-w' '/tmp/graph6453237660662501655.weights' '-q' '0' '-e' '0.001'
[2025-06-02 16:14:37] [INFO ] Decomposing Gal with order
[2025-06-02 16:14:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 16:14:38] [INFO ] Removed a total of 865 redundant transitions.
[2025-06-02 16:14:38] [INFO ] Flatten gal took : 81 ms
[2025-06-02 16:14:38] [INFO ] Fuse similar labels procedure discarded/fused a total of 44 labels/synchronizations in 19 ms.
[2025-06-02 16:14:38] [INFO ] Time to serialize gal into /tmp/StateSpace8229784959966543913.gal : 10 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/StateSpace8229784959966543913.gal' '-t' 'CGAL' '--stats'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...219
Detected timeout of ITS tools.
[2025-06-02 16:35:02] [INFO ] Applying decomposition
[2025-06-02 16:35:02] [INFO ] Flatten gal took : 319 ms
[2025-06-02 16:35:02] [INFO ] Decomposing Gal with order
[2025-06-02 16:35:02] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 16:35:02] [INFO ] Removed a total of 892 redundant transitions.
[2025-06-02 16:35:02] [INFO ] Flatten gal took : 217 ms
[2025-06-02 16:35:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 32 labels/synchronizations in 576 ms.
[2025-06-02 16:35:03] [INFO ] Time to serialize gal into /tmp/StateSpace12205643262361418214.gal : 30 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/StateSpace12205643262361418214.gal' '-t' 'CGAL' '--stats'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...220
Detected timeout of ITS tools.
[2025-06-02 16:55:26] [INFO ] Flatten gal took : 418 ms
[2025-06-02 16:55:27] [INFO ] Input system was already deterministic with 536 transitions.
[2025-06-02 16:55:27] [INFO ] Transformed 266 places.
[2025-06-02 16:55:27] [INFO ] Transformed 536 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2025-06-02 16:55:27] [INFO ] Time to serialize gal into /tmp/StateSpace16214169204097515579.gal : 10 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/StateSpace16214169204097515579.gal' '-t' 'CGAL' '--stats' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...286
Successfully loaded order from file /home/mcc/execution/model.ord

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ 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
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202505121319.jar
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /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="LamportFastMutEx-COL-8"
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 2-5832"
echo " Executing tool itstools"
echo " Input is LamportFastMutEx-COL-8, 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 r114-tall-174876423100648"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/LamportFastMutEx-COL-8.tgz
mv LamportFastMutEx-COL-8 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.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 ;