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.r431-smll-171690581300102.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)
.............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is TokenRing-PT-010, examination is QuasiLiveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r431-smll-171690581300102
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 15M
-rw-r--r-- 1 mcc users 125K Apr 11 19:17 CTLCardinality.txt
-rw-r--r-- 1 mcc users 687K Apr 11 19:17 CTLCardinality.xml
-rw-r--r-- 1 mcc users 900K Apr 11 19:05 CTLFireability.txt
-rw-r--r-- 1 mcc users 3.4M Apr 11 19:05 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 57K Apr 23 08:02 LTLCardinality.txt
-rw-r--r-- 1 mcc users 218K Apr 23 08:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 436K Apr 23 08:02 LTLFireability.txt
-rw-r--r-- 1 mcc users 1.3M Apr 23 08:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 212K Apr 11 19:35 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 1.2M Apr 11 19:35 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 1.3M Apr 11 19:23 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 4.6M Apr 11 19:23 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 14K Apr 23 08:02 UpperBounds.txt
-rw-r--r-- 1 mcc users 35K Apr 23 08:02 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 519K May 18 16:43 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

FORMULA_NAME QuasiLiveness

=== Now, execution of the tool begins

BK_START 1716978632218

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=QuasiLiveness
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=TokenRing-PT-010
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
QuasiLiveness PT
Running Version 202405141337
[2024-05-29 10:30:34] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, QuasiLiveness, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2024-05-29 10:30:34] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-29 10:30:34] [INFO ] Load time of PNML (sax parser for PT used): 344 ms
[2024-05-29 10:30:35] [INFO ] Transformed 121 places.
[2024-05-29 10:30:35] [INFO ] Transformed 1111 transitions.
[2024-05-29 10:30:35] [INFO ] Found NUPN structural information;
[2024-05-29 10:30:35] [INFO ] Parsed PT model containing 121 places and 1111 transitions and 4444 arcs in 700 ms.
Starting structural reductions in LIVENESS mode, iteration 0 : 121/121 places, 1111/1111 transitions.
Applied a total of 0 rules in 58 ms. Remains 121 /121 variables (removed 0) and now considering 1111/1111 (removed 0) transitions.
// Phase 1: matrix 1111 rows 121 cols
[2024-05-29 10:30:35] [INFO ] Computed 11 invariants in 33 ms
[2024-05-29 10:30:36] [INFO ] Implicit Places using invariants in 927 ms returned []
[2024-05-29 10:30:36] [INFO ] Invariant cache hit.
[2024-05-29 10:30:36] [INFO ] State equation strengthened by 1010 read => feed constraints.
[2024-05-29 10:30:38] [INFO ] Implicit Places using invariants and state equation in 1836 ms returned []
Implicit Place search using SMT with State Equation took 2832 ms to find 0 implicit places.
Running 1101 sub problems to find dead transitions.
[2024-05-29 10:30:38] [INFO ] Invariant cache hit.
[2024-05-29 10:30:38] [INFO ] State equation strengthened by 1010 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/121 variables, 121/121 constraints. Problems are: Problem set: 0 solved, 1101 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/121 variables, 11/132 constraints. Problems are: Problem set: 0 solved, 1101 unsolved
[2024-05-29 10:30:44] [INFO ] Deduced a trap composed of 66 places in 171 ms of which 21 ms to minimize.
[2024-05-29 10:30:44] [INFO ] Deduced a trap composed of 67 places in 212 ms of which 3 ms to minimize.
[2024-05-29 10:30:45] [INFO ] Deduced a trap composed of 66 places in 257 ms of which 3 ms to minimize.
[2024-05-29 10:30:45] [INFO ] Deduced a trap composed of 65 places in 197 ms of which 2 ms to minimize.
[2024-05-29 10:30:45] [INFO ] Deduced a trap composed of 66 places in 238 ms of which 3 ms to minimize.
[2024-05-29 10:30:45] [INFO ] Deduced a trap composed of 65 places in 217 ms of which 3 ms to minimize.
[2024-05-29 10:30:46] [INFO ] Deduced a trap composed of 66 places in 211 ms of which 3 ms to minimize.
[2024-05-29 10:30:46] [INFO ] Deduced a trap composed of 65 places in 183 ms of which 3 ms to minimize.
[2024-05-29 10:30:46] [INFO ] Deduced a trap composed of 65 places in 195 ms of which 2 ms to minimize.
[2024-05-29 10:30:46] [INFO ] Deduced a trap composed of 67 places in 269 ms of which 6 ms to minimize.
[2024-05-29 10:30:47] [INFO ] Deduced a trap composed of 65 places in 261 ms of which 2 ms to minimize.
[2024-05-29 10:30:47] [INFO ] Deduced a trap composed of 64 places in 145 ms of which 2 ms to minimize.
[2024-05-29 10:30:47] [INFO ] Deduced a trap composed of 65 places in 151 ms of which 2 ms to minimize.
[2024-05-29 10:30:47] [INFO ] Deduced a trap composed of 66 places in 231 ms of which 2 ms to minimize.
[2024-05-29 10:30:47] [INFO ] Deduced a trap composed of 64 places in 187 ms of which 2 ms to minimize.
[2024-05-29 10:30:48] [INFO ] Deduced a trap composed of 62 places in 162 ms of which 2 ms to minimize.
[2024-05-29 10:30:48] [INFO ] Deduced a trap composed of 65 places in 172 ms of which 2 ms to minimize.
[2024-05-29 10:30:48] [INFO ] Deduced a trap composed of 63 places in 146 ms of which 2 ms to minimize.
[2024-05-29 10:30:48] [INFO ] Deduced a trap composed of 64 places in 152 ms of which 2 ms to minimize.
[2024-05-29 10:30:48] [INFO ] Deduced a trap composed of 66 places in 153 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/121 variables, 20/152 constraints. Problems are: Problem set: 0 solved, 1101 unsolved
[2024-05-29 10:30:49] [INFO ] Deduced a trap composed of 64 places in 160 ms of which 2 ms to minimize.
[2024-05-29 10:30:49] [INFO ] Deduced a trap composed of 65 places in 146 ms of which 2 ms to minimize.
[2024-05-29 10:30:50] [INFO ] Deduced a trap composed of 65 places in 138 ms of which 1 ms to minimize.
[2024-05-29 10:30:50] [INFO ] Deduced a trap composed of 65 places in 145 ms of which 2 ms to minimize.
[2024-05-29 10:30:50] [INFO ] Deduced a trap composed of 64 places in 132 ms of which 2 ms to minimize.
[2024-05-29 10:30:50] [INFO ] Deduced a trap composed of 66 places in 142 ms of which 1 ms to minimize.
[2024-05-29 10:30:50] [INFO ] Deduced a trap composed of 64 places in 150 ms of which 2 ms to minimize.
[2024-05-29 10:30:50] [INFO ] Deduced a trap composed of 64 places in 149 ms of which 2 ms to minimize.
[2024-05-29 10:30:50] [INFO ] Deduced a trap composed of 64 places in 176 ms of which 2 ms to minimize.
[2024-05-29 10:30:51] [INFO ] Deduced a trap composed of 65 places in 191 ms of which 1 ms to minimize.
[2024-05-29 10:30:51] [INFO ] Deduced a trap composed of 65 places in 200 ms of which 2 ms to minimize.
[2024-05-29 10:30:51] [INFO ] Deduced a trap composed of 68 places in 151 ms of which 2 ms to minimize.
[2024-05-29 10:30:51] [INFO ] Deduced a trap composed of 64 places in 158 ms of which 2 ms to minimize.
[2024-05-29 10:30:51] [INFO ] Deduced a trap composed of 65 places in 169 ms of which 3 ms to minimize.
[2024-05-29 10:30:52] [INFO ] Deduced a trap composed of 65 places in 172 ms of which 2 ms to minimize.
[2024-05-29 10:30:52] [INFO ] Deduced a trap composed of 64 places in 164 ms of which 2 ms to minimize.
[2024-05-29 10:30:52] [INFO ] Deduced a trap composed of 65 places in 163 ms of which 2 ms to minimize.
[2024-05-29 10:30:52] [INFO ] Deduced a trap composed of 65 places in 162 ms of which 2 ms to minimize.
[2024-05-29 10:30:52] [INFO ] Deduced a trap composed of 65 places in 216 ms of which 2 ms to minimize.
[2024-05-29 10:30:53] [INFO ] Deduced a trap composed of 65 places in 201 ms of which 3 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/121 variables, 20/172 constraints. Problems are: Problem set: 0 solved, 1101 unsolved
[2024-05-29 10:30:59] [INFO ] Deduced a trap composed of 65 places in 166 ms of which 2 ms to minimize.
[2024-05-29 10:31:00] [INFO ] Deduced a trap composed of 67 places in 140 ms of which 2 ms to minimize.
[2024-05-29 10:31:00] [INFO ] Deduced a trap composed of 68 places in 153 ms of which 2 ms to minimize.
[2024-05-29 10:31:00] [INFO ] Deduced a trap composed of 66 places in 145 ms of which 2 ms to minimize.
[2024-05-29 10:31:00] [INFO ] Deduced a trap composed of 64 places in 199 ms of which 2 ms to minimize.
[2024-05-29 10:31:00] [INFO ] Deduced a trap composed of 64 places in 132 ms of which 1 ms to minimize.
[2024-05-29 10:31:00] [INFO ] Deduced a trap composed of 67 places in 126 ms of which 2 ms to minimize.
[2024-05-29 10:31:01] [INFO ] Deduced a trap composed of 67 places in 196 ms of which 3 ms to minimize.
[2024-05-29 10:31:01] [INFO ] Deduced a trap composed of 67 places in 131 ms of which 2 ms to minimize.
[2024-05-29 10:31:01] [INFO ] Deduced a trap composed of 67 places in 133 ms of which 2 ms to minimize.
[2024-05-29 10:31:01] [INFO ] Deduced a trap composed of 68 places in 197 ms of which 2 ms to minimize.
[2024-05-29 10:31:01] [INFO ] Deduced a trap composed of 67 places in 269 ms of which 2 ms to minimize.
[2024-05-29 10:31:02] [INFO ] Deduced a trap composed of 64 places in 249 ms of which 2 ms to minimize.
[2024-05-29 10:31:02] [INFO ] Deduced a trap composed of 64 places in 189 ms of which 2 ms to minimize.
[2024-05-29 10:31:02] [INFO ] Deduced a trap composed of 67 places in 248 ms of which 2 ms to minimize.
[2024-05-29 10:31:02] [INFO ] Deduced a trap composed of 65 places in 212 ms of which 2 ms to minimize.
[2024-05-29 10:31:03] [INFO ] Deduced a trap composed of 65 places in 166 ms of which 4 ms to minimize.
[2024-05-29 10:31:03] [INFO ] Deduced a trap composed of 65 places in 200 ms of which 2 ms to minimize.
[2024-05-29 10:31:03] [INFO ] Deduced a trap composed of 65 places in 188 ms of which 2 ms to minimize.
[2024-05-29 10:31:03] [INFO ] Deduced a trap composed of 66 places in 163 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/121 variables, 20/192 constraints. Problems are: Problem set: 0 solved, 1101 unsolved
[2024-05-29 10:31:05] [INFO ] Deduced a trap composed of 68 places in 162 ms of which 2 ms to minimize.
[2024-05-29 10:31:05] [INFO ] Deduced a trap composed of 66 places in 141 ms of which 2 ms to minimize.
[2024-05-29 10:31:05] [INFO ] Deduced a trap composed of 65 places in 186 ms of which 3 ms to minimize.
[2024-05-29 10:31:05] [INFO ] Deduced a trap composed of 64 places in 192 ms of which 3 ms to minimize.
[2024-05-29 10:31:05] [INFO ] Deduced a trap composed of 64 places in 132 ms of which 2 ms to minimize.
[2024-05-29 10:31:06] [INFO ] Deduced a trap composed of 65 places in 163 ms of which 2 ms to minimize.
[2024-05-29 10:31:06] [INFO ] Deduced a trap composed of 65 places in 159 ms of which 1 ms to minimize.
[2024-05-29 10:31:06] [INFO ] Deduced a trap composed of 65 places in 164 ms of which 2 ms to minimize.
[2024-05-29 10:31:06] [INFO ] Deduced a trap composed of 64 places in 166 ms of which 2 ms to minimize.
[2024-05-29 10:31:06] [INFO ] Deduced a trap composed of 67 places in 159 ms of which 2 ms to minimize.
[2024-05-29 10:31:06] [INFO ] Deduced a trap composed of 64 places in 163 ms of which 2 ms to minimize.
[2024-05-29 10:31:07] [INFO ] Deduced a trap composed of 64 places in 134 ms of which 1 ms to minimize.
[2024-05-29 10:31:07] [INFO ] Deduced a trap composed of 66 places in 126 ms of which 2 ms to minimize.
[2024-05-29 10:31:07] [INFO ] Deduced a trap composed of 64 places in 132 ms of which 2 ms to minimize.
[2024-05-29 10:31:07] [INFO ] Deduced a trap composed of 65 places in 126 ms of which 1 ms to minimize.
[2024-05-29 10:31:07] [INFO ] Deduced a trap composed of 64 places in 195 ms of which 2 ms to minimize.
[2024-05-29 10:31:07] [INFO ] Deduced a trap composed of 65 places in 129 ms of which 2 ms to minimize.
[2024-05-29 10:31:08] [INFO ] Deduced a trap composed of 64 places in 166 ms of which 2 ms to minimize.
[2024-05-29 10:31:08] [INFO ] Deduced a trap composed of 66 places in 158 ms of which 1 ms to minimize.
[2024-05-29 10:31:08] [INFO ] Deduced a trap composed of 63 places in 252 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/121 variables, 20/212 constraints. Problems are: Problem set: 0 solved, 1101 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 121/1232 variables, and 212 constraints, problems are : Problem set: 0 solved, 1101 unsolved in 30101 ms.
Refiners :[Domain max(s): 121/121 constraints, Positive P Invariants (semi-flows): 11/11 constraints, State Equation: 0/121 constraints, ReadFeed: 0/1010 constraints, PredecessorRefiner: 1101/1101 constraints, Known Traps: 80/80 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1101 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/121 variables, 121/121 constraints. Problems are: Problem set: 0 solved, 1101 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/121 variables, 11/132 constraints. Problems are: Problem set: 0 solved, 1101 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/121 variables, 80/212 constraints. Problems are: Problem set: 0 solved, 1101 unsolved
[2024-05-29 10:31:13] [INFO ] Deduced a trap composed of 64 places in 281 ms of which 2 ms to minimize.
[2024-05-29 10:31:13] [INFO ] Deduced a trap composed of 66 places in 174 ms of which 2 ms to minimize.
[2024-05-29 10:31:13] [INFO ] Deduced a trap composed of 64 places in 163 ms of which 1 ms to minimize.
[2024-05-29 10:31:13] [INFO ] Deduced a trap composed of 67 places in 130 ms of which 1 ms to minimize.
[2024-05-29 10:31:13] [INFO ] Deduced a trap composed of 63 places in 145 ms of which 1 ms to minimize.
[2024-05-29 10:31:13] [INFO ] Deduced a trap composed of 66 places in 143 ms of which 1 ms to minimize.
[2024-05-29 10:31:14] [INFO ] Deduced a trap composed of 67 places in 154 ms of which 2 ms to minimize.
[2024-05-29 10:31:14] [INFO ] Deduced a trap composed of 63 places in 151 ms of which 2 ms to minimize.
[2024-05-29 10:31:14] [INFO ] Deduced a trap composed of 64 places in 190 ms of which 2 ms to minimize.
[2024-05-29 10:31:14] [INFO ] Deduced a trap composed of 65 places in 139 ms of which 2 ms to minimize.
[2024-05-29 10:31:14] [INFO ] Deduced a trap composed of 65 places in 188 ms of which 3 ms to minimize.
[2024-05-29 10:31:14] [INFO ] Deduced a trap composed of 66 places in 217 ms of which 1 ms to minimize.
[2024-05-29 10:31:15] [INFO ] Deduced a trap composed of 68 places in 240 ms of which 3 ms to minimize.
[2024-05-29 10:31:15] [INFO ] Deduced a trap composed of 66 places in 183 ms of which 2 ms to minimize.
[2024-05-29 10:31:15] [INFO ] Deduced a trap composed of 68 places in 189 ms of which 2 ms to minimize.
[2024-05-29 10:31:15] [INFO ] Deduced a trap composed of 67 places in 188 ms of which 2 ms to minimize.
[2024-05-29 10:31:15] [INFO ] Deduced a trap composed of 64 places in 188 ms of which 1 ms to minimize.
[2024-05-29 10:31:16] [INFO ] Deduced a trap composed of 63 places in 181 ms of which 2 ms to minimize.
[2024-05-29 10:31:16] [INFO ] Deduced a trap composed of 65 places in 254 ms of which 2 ms to minimize.
[2024-05-29 10:31:16] [INFO ] Deduced a trap composed of 66 places in 168 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/121 variables, 20/232 constraints. Problems are: Problem set: 0 solved, 1101 unsolved
[2024-05-29 10:31:18] [INFO ] Deduced a trap composed of 64 places in 195 ms of which 2 ms to minimize.
[2024-05-29 10:31:18] [INFO ] Deduced a trap composed of 64 places in 197 ms of which 2 ms to minimize.
[2024-05-29 10:31:19] [INFO ] Deduced a trap composed of 65 places in 258 ms of which 3 ms to minimize.
[2024-05-29 10:31:19] [INFO ] Deduced a trap composed of 64 places in 192 ms of which 2 ms to minimize.
[2024-05-29 10:31:19] [INFO ] Deduced a trap composed of 63 places in 252 ms of which 2 ms to minimize.
[2024-05-29 10:31:19] [INFO ] Deduced a trap composed of 63 places in 251 ms of which 3 ms to minimize.
[2024-05-29 10:31:20] [INFO ] Deduced a trap composed of 65 places in 256 ms of which 4 ms to minimize.
[2024-05-29 10:31:20] [INFO ] Deduced a trap composed of 65 places in 179 ms of which 2 ms to minimize.
[2024-05-29 10:31:20] [INFO ] Deduced a trap composed of 65 places in 195 ms of which 2 ms to minimize.
[2024-05-29 10:31:20] [INFO ] Deduced a trap composed of 64 places in 165 ms of which 2 ms to minimize.
[2024-05-29 10:31:20] [INFO ] Deduced a trap composed of 68 places in 160 ms of which 2 ms to minimize.
[2024-05-29 10:31:21] [INFO ] Deduced a trap composed of 66 places in 164 ms of which 2 ms to minimize.
[2024-05-29 10:31:21] [INFO ] Deduced a trap composed of 65 places in 134 ms of which 1 ms to minimize.
[2024-05-29 10:31:21] [INFO ] Deduced a trap composed of 66 places in 170 ms of which 2 ms to minimize.
[2024-05-29 10:31:21] [INFO ] Deduced a trap composed of 64 places in 158 ms of which 2 ms to minimize.
[2024-05-29 10:31:21] [INFO ] Deduced a trap composed of 66 places in 134 ms of which 2 ms to minimize.
[2024-05-29 10:31:21] [INFO ] Deduced a trap composed of 64 places in 130 ms of which 2 ms to minimize.
[2024-05-29 10:31:22] [INFO ] Deduced a trap composed of 64 places in 127 ms of which 1 ms to minimize.
[2024-05-29 10:31:22] [INFO ] Deduced a trap composed of 63 places in 148 ms of which 1 ms to minimize.
[2024-05-29 10:31:22] [INFO ] Deduced a trap composed of 65 places in 148 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/121 variables, 20/252 constraints. Problems are: Problem set: 0 solved, 1101 unsolved
[2024-05-29 10:31:24] [INFO ] Deduced a trap composed of 64 places in 173 ms of which 2 ms to minimize.
[2024-05-29 10:31:24] [INFO ] Deduced a trap composed of 64 places in 126 ms of which 2 ms to minimize.
[2024-05-29 10:31:24] [INFO ] Deduced a trap composed of 64 places in 193 ms of which 3 ms to minimize.
[2024-05-29 10:31:25] [INFO ] Deduced a trap composed of 66 places in 196 ms of which 2 ms to minimize.
[2024-05-29 10:31:25] [INFO ] Deduced a trap composed of 64 places in 142 ms of which 2 ms to minimize.
[2024-05-29 10:31:25] [INFO ] Deduced a trap composed of 65 places in 213 ms of which 2 ms to minimize.
[2024-05-29 10:31:25] [INFO ] Deduced a trap composed of 72 places in 213 ms of which 2 ms to minimize.
[2024-05-29 10:31:25] [INFO ] Deduced a trap composed of 68 places in 198 ms of which 2 ms to minimize.
[2024-05-29 10:31:26] [INFO ] Deduced a trap composed of 69 places in 190 ms of which 3 ms to minimize.
[2024-05-29 10:31:26] [INFO ] Deduced a trap composed of 69 places in 200 ms of which 2 ms to minimize.
[2024-05-29 10:31:26] [INFO ] Deduced a trap composed of 68 places in 191 ms of which 2 ms to minimize.
[2024-05-29 10:31:26] [INFO ] Deduced a trap composed of 67 places in 187 ms of which 2 ms to minimize.
[2024-05-29 10:31:26] [INFO ] Deduced a trap composed of 67 places in 189 ms of which 2 ms to minimize.
[2024-05-29 10:31:27] [INFO ] Deduced a trap composed of 67 places in 182 ms of which 2 ms to minimize.
[2024-05-29 10:31:27] [INFO ] Deduced a trap composed of 62 places in 194 ms of which 3 ms to minimize.
[2024-05-29 10:31:27] [INFO ] Deduced a trap composed of 64 places in 179 ms of which 2 ms to minimize.
[2024-05-29 10:31:27] [INFO ] Deduced a trap composed of 65 places in 130 ms of which 2 ms to minimize.
[2024-05-29 10:31:27] [INFO ] Deduced a trap composed of 66 places in 178 ms of which 2 ms to minimize.
[2024-05-29 10:31:28] [INFO ] Deduced a trap composed of 65 places in 188 ms of which 2 ms to minimize.
[2024-05-29 10:31:28] [INFO ] Deduced a trap composed of 66 places in 190 ms of which 3 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/121 variables, 20/272 constraints. Problems are: Problem set: 0 solved, 1101 unsolved
[2024-05-29 10:31:30] [INFO ] Deduced a trap composed of 64 places in 165 ms of which 3 ms to minimize.
[2024-05-29 10:31:30] [INFO ] Deduced a trap composed of 66 places in 192 ms of which 3 ms to minimize.
[2024-05-29 10:31:30] [INFO ] Deduced a trap composed of 64 places in 192 ms of which 2 ms to minimize.
[2024-05-29 10:31:31] [INFO ] Deduced a trap composed of 67 places in 187 ms of which 3 ms to minimize.
[2024-05-29 10:31:31] [INFO ] Deduced a trap composed of 67 places in 247 ms of which 2 ms to minimize.
[2024-05-29 10:31:31] [INFO ] Deduced a trap composed of 66 places in 202 ms of which 2 ms to minimize.
[2024-05-29 10:31:31] [INFO ] Deduced a trap composed of 64 places in 199 ms of which 2 ms to minimize.
[2024-05-29 10:31:32] [INFO ] Deduced a trap composed of 67 places in 244 ms of which 3 ms to minimize.
[2024-05-29 10:31:32] [INFO ] Deduced a trap composed of 67 places in 260 ms of which 3 ms to minimize.
[2024-05-29 10:31:32] [INFO ] Deduced a trap composed of 65 places in 261 ms of which 2 ms to minimize.
[2024-05-29 10:31:32] [INFO ] Deduced a trap composed of 64 places in 199 ms of which 2 ms to minimize.
[2024-05-29 10:31:33] [INFO ] Deduced a trap composed of 66 places in 193 ms of which 2 ms to minimize.
[2024-05-29 10:31:33] [INFO ] Deduced a trap composed of 64 places in 247 ms of which 3 ms to minimize.
[2024-05-29 10:31:33] [INFO ] Deduced a trap composed of 64 places in 244 ms of which 3 ms to minimize.
[2024-05-29 10:31:33] [INFO ] Deduced a trap composed of 66 places in 200 ms of which 2 ms to minimize.
[2024-05-29 10:31:34] [INFO ] Deduced a trap composed of 65 places in 245 ms of which 2 ms to minimize.
[2024-05-29 10:31:34] [INFO ] Deduced a trap composed of 67 places in 160 ms of which 2 ms to minimize.
[2024-05-29 10:31:34] [INFO ] Deduced a trap composed of 67 places in 196 ms of which 2 ms to minimize.
[2024-05-29 10:31:34] [INFO ] Deduced a trap composed of 64 places in 248 ms of which 3 ms to minimize.
[2024-05-29 10:31:34] [INFO ] Deduced a trap composed of 67 places in 242 ms of which 2 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/121 variables, 20/292 constraints. Problems are: Problem set: 0 solved, 1101 unsolved
[2024-05-29 10:31:37] [INFO ] Deduced a trap composed of 64 places in 194 ms of which 3 ms to minimize.
[2024-05-29 10:31:37] [INFO ] Deduced a trap composed of 64 places in 131 ms of which 2 ms to minimize.
[2024-05-29 10:31:37] [INFO ] Deduced a trap composed of 62 places in 136 ms of which 2 ms to minimize.
[2024-05-29 10:31:38] [INFO ] Deduced a trap composed of 63 places in 192 ms of which 3 ms to minimize.
[2024-05-29 10:31:38] [INFO ] Deduced a trap composed of 66 places in 165 ms of which 1 ms to minimize.
[2024-05-29 10:31:38] [INFO ] Deduced a trap composed of 66 places in 250 ms of which 3 ms to minimize.
[2024-05-29 10:31:38] [INFO ] Deduced a trap composed of 64 places in 159 ms of which 2 ms to minimize.
[2024-05-29 10:31:38] [INFO ] Deduced a trap composed of 64 places in 194 ms of which 2 ms to minimize.
[2024-05-29 10:31:39] [INFO ] Deduced a trap composed of 66 places in 191 ms of which 3 ms to minimize.
[2024-05-29 10:31:39] [INFO ] Deduced a trap composed of 68 places in 195 ms of which 2 ms to minimize.
[2024-05-29 10:31:39] [INFO ] Deduced a trap composed of 66 places in 189 ms of which 2 ms to minimize.
[2024-05-29 10:31:39] [INFO ] Deduced a trap composed of 66 places in 198 ms of which 3 ms to minimize.
SMT process timed out in 61594ms, After SMT, problems are : Problem set: 0 solved, 1101 unsolved
Search for dead transitions found 0 dead transitions in 61674ms
Finished structural reductions in LIVENESS mode , in 1 iterations and 64642 ms. Remains : 121/121 places, 1111/1111 transitions.
Initial state reduction rules removed 10 formulas.
[2024-05-29 10:31:40] [INFO ] Flatten gal took : 361 ms
[2024-05-29 10:31:41] [INFO ] Flatten gal took : 245 ms
[2024-05-29 10:31:41] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality11138187063072378296.gal : 71 ms
[2024-05-29 10:31:41] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17325864192487533274.prop : 18 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/ReachabilityCardinality11138187063072378296.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality17325864192487533274.prop' '--nowitness' '--gen-order' 'FOLLOW'

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 ...330
Loading property file /tmp/ReachabilityCardinality17325864192487533274.prop.
Reachability property qltransition_644 is true.
SDD proceeding with computation,1100 properties remain. new max is 2
SDD size :1 after 2
Reachability property qltransition_1037 is true.
Reachability property qltransition_309 is true.
Reachability property qltransition_263 is true.
SDD proceeding with computation,1097 properties remain. new max is 2
SDD size :2 after 5
Reachability property qltransition_441 is true.
RANDOM walk for 40000 steps (8 resets) in 9096 ms. (4 steps per ms) remains 853/1101 properties
Reachability property qltransition_284 is true.
BEST_FIRST walk for 124 steps (8 resets) in 7 ms. (15 steps per ms) remains 853/853 properties
Reachability property qltransition_109 is true.
Reachability property qltransition_95 is true.
BEST_FIRST walk for 124 steps (8 resets) in 8 ms. (13 steps per ms) remains 853/853 properties
SDD proceeding with computation,1093 properties remain. new max is 2
SDD size :5 after 11
BEST_FIRST walk for 124 steps (8 resets) in 13 ms. (8 steps per ms) remains 853/853 properties
BEST_FIRST walk for 124 steps (8 resets) in 13 ms. (8 steps per ms) remains 853/853 properties
BEST_FIRST walk for 124 steps (8 resets) in 11 ms. (10 steps per ms) remains 853/853 properties
BEST_FIRST walk for 124 steps (8 resets) in 9 ms. (12 steps per ms) remains 853/853 properties
Reachability property qltransition_589 is true.
BEST_FIRST walk for 124 steps (8 resets) in 9 ms. (12 steps per ms) remains 853/853 properties
BEST_FIRST walk for 124 steps (8 resets) in 13 ms. (8 steps per ms) remains 853/853 properties
BEST_FIRST walk for 124 steps (8 resets) in 21 ms. (5 steps per ms) remains 853/853 properties
BEST_FIRST walk for 124 steps (8 resets) in 11 ms. (10 steps per ms) remains 853/853 properties
BEST_FIRST walk for 124 steps (8 resets) in 8 ms. (13 steps per ms) remains 853/853 properties
BEST_FIRST walk for 124 steps (8 resets) in 14 ms. (8 steps per ms) remains 853/853 properties
Reachability property qltransition_253 is true.
BEST_FIRST walk for 124 steps (8 resets) in 12 ms. (9 steps per ms) remains 853/853 properties
SDD proceeding with computation,1091 properties remain. new max is 2
SDD size :11 after 14
BEST_FIRST walk for 124 steps (8 resets) in 11 ms. (10 steps per ms) remains 853/853 properties
BEST_FIRST walk for 124 steps (8 resets) in 11 ms. (10 steps per ms) remains 853/853 properties
BEST_FIRST walk for 124 steps (8 resets) in 11 ms. (10 steps per ms) remains 853/853 properties
BEST_FIRST walk for 124 steps (8 resets) in 13 ms. (8 steps per ms) remains 853/853 properties
Reachability property qltransition_719 is true.
Reachability property qltransition_626 is true.
BEST_FIRST walk for 124 steps (8 resets) in 10 ms. (11 steps per ms) remains 853/853 properties
Reachability property qltransition_555 is true.
BEST_FIRST walk for 124 steps (8 resets) in 10 ms. (11 steps per ms) remains 853/853 properties
Reachability property qltransition_358 is true.
Reachability property qltransition_179 is true.
BEST_FIRST walk for 124 steps (8 resets) in 21 ms. (5 steps per ms) remains 853/853 properties
SDD proceeding with computation,1086 properties remain. new max is 2
SDD size :14 after 29
BEST_FIRST walk for 124 steps (8 resets) in 9 ms. (12 steps per ms) remains 853/853 properties
BEST_FIRST walk for 124 steps (8 resets) in 10 ms. (11 steps per ms) remains 853/853 properties
BEST_FIRST walk for 124 steps (8 resets) in 6 ms. (17 steps per ms) remains 853/853 properties
BEST_FIRST walk for 124 steps (8 resets) in 9 ms. (12 steps per ms) remains 853/853 properties
BEST_FIRST walk for 124 steps (8 resets) in 9 ms. (12 steps per ms) remains 853/853 properties
BEST_FIRST walk for 124 steps (8 resets) in 8 ms. (13 steps per ms) remains 853/853 properties
BEST_FIRST walk for 124 steps (8 resets) in 6 ms. (17 steps per ms) remains 853/853 properties
Reachability property qltransition_629 is true.
BEST_FIRST walk for 124 steps (8 resets) in 9 ms. (12 steps per ms) remains 853/853 properties
Reachability property qltransition_482 is true.
BEST_FIRST walk for 124 steps (8 resets) in 12 ms. (9 steps per ms) remains 853/853 properties
BEST_FIRST walk for 124 steps (8 resets) in 9 ms. (12 steps per ms) remains 853/853 properties
BEST_FIRST walk for 124 steps (8 resets) in 6 ms. (17 steps per ms) remains 853/853 properties
BEST_FIRST walk for 124 steps (8 resets) in 7 ms. (15 steps per ms) remains 853/853 properties
BEST_FIRST walk for 124 steps (8 resets) in 9 ms. (12 steps per ms) remains 853/853 properties
BEST_FIRST walk for 124 steps (8 resets) in 8 ms. (13 steps per ms) remains 853/853 properties
BEST_FIRST walk for 124 steps (8 resets) in 7 ms. (15 steps per ms) remains 853/853 properties
BEST_FIRST walk for 124 steps (8 resets) in 7 ms. (15 steps per ms) remains 853/853 properties
SDD proceeding with computation,1084 properties remain. new max is 2
SDD size :29 after 33
BEST_FIRST walk for 124 steps (8 resets) in 7 ms. (15 steps per ms) remains 853/853 properties
BEST_FIRST walk for 124 steps (8 resets) in 8 ms. (13 steps per ms) remains 853/853 properties
BEST_FIRST walk for 124 steps (8 resets) in 6 ms. (17 steps per ms) remains 853/853 properties
Reachability property qltransition_982 is true.
BEST_FIRST walk for 124 steps (8 resets) in 6 ms. (17 steps per ms) remains 853/853 properties
BEST_FIRST walk for 124 steps (8 resets) in 5 ms. (20 steps per ms) remains 853/853 properties
BEST_FIRST walk for 124 steps (8 resets) in 7 ms. (15 steps per ms) remains 853/853 properties
BEST_FIRST walk for 124 steps (8 resets) in 6 ms. (17 steps per ms) remains 853/853 properties
BEST_FIRST walk for 124 steps (8 resets) in 6 ms. (17 steps per ms) remains 853/853 properties
Reachability property qltransition_756 is true.
BEST_FIRST walk for 124 steps (8 resets) in 5 ms. (20 steps per ms) remains 853/853 properties
BEST_FIRST walk for 124 steps (8 resets) in 6 ms. (17 steps per ms) remains 853/853 properties
BEST_FIRST walk for 124 steps (8 resets) in 9 ms. (12 steps per ms) remains 853/853 properties
BEST_FIRST walk for 124 steps (8 resets) in 6 ms. (17 steps per ms) remains 853/853 properties
BEST_FIRST walk for 124 steps (8 resets) in 5 ms. (20 steps per ms) remains 853/853 properties
BEST_FIRST walk for 124 steps (8 resets) in 6 ms. (17 steps per ms) remains 853/853 properties
Reachability property qltransition_249 is true.
SDD proceeding with computation,1081 properties remain. new max is 2
SDD size :33 after 39
[2024-05-29 10:31:42] [INFO ] Invariant cache hit.
[2024-05-29 10:31:42] [INFO ] State equation strengthened by 1010 read => feed constraints.
SDD proceeding with computation,1081 properties remain. new max is 4
SDD size :39 after 42
Reachability property qltransition_896 is true.
Reachability property qltransition_680 is true.
Reachability property qltransition_522 is true.
Reachability property qltransition_422 is true.
Reachability property qltransition_378 is true.
Reachability property qltransition_167 is true.
SDD proceeding with computation,1075 properties remain. new max is 4
SDD size :42 after 85
Reachability property qltransition_1089 is true.
Reachability property qltransition_802 is true.
SDD proceeding with computation,1073 properties remain. new max is 4
SDD size :85 after 90
Reachability property qltransition_772 is true.
Reachability property qltransition_150 is true.
Reachability property qltransition_144 is true.
SDD proceeding with computation,1070 properties remain. new max is 4
SDD size :90 after 100
SDD proceeding with computation,1070 properties remain. new max is 8
SDD size :100 after 104
Reachability property qltransition_1065 is true.
Reachability property qltransition_1053 is true.
Reachability property qltransition_1050 is true.
Reachability property qltransition_97 is true.
SDD proceeding with computation,1066 properties remain. new max is 8
SDD size :104 after 123
SDD proceeding with computation,1066 properties remain. new max is 16
SDD size :123 after 132
Reachability property qltransition_648 is true.
Reachability property qltransition_548 is true.
Reachability property qltransition_465 is true.
Reachability property qltransition_366 is true.
Reachability property qltransition_364 is true.
Reachability property qltransition_276 is true.
Reachability property qltransition_143 is true.
SDD proceeding with computation,1059 properties remain. new max is 16
SDD size :132 after 265
Reachability property qltransition_926 is true.
Reachability property qltransition_56 is true.
SDD proceeding with computation,1057 properties remain. new max is 16
SDD size :265 after 271
Reachability property qltransition_1084 is true.
Reachability property qltransition_977 is true.
Reachability property qltransition_950 is true.
SDD proceeding with computation,1054 properties remain. new max is 16
SDD size :271 after 291
Reachability property qltransition_991 is true.
Reachability property qltransition_988 is true.
Reachability property qltransition_957 is true.
Reachability property qltransition_387 is true.
SDD proceeding with computation,1050 properties remain. new max is 16
SDD size :291 after 339
Reachability property qltransition_873 is true.
Reachability property qltransition_792 is true.
Reachability property qltransition_365 is true.
Reachability property qltransition_323 is true.
Reachability property qltransition_296 is true.
SDD proceeding with computation,1045 properties remain. new max is 16
SDD size :339 after 429
Reachability property qltransition_949 is true.
Reachability property qltransition_870 is true.
Reachability property qltransition_424 is true.
Reachability property qltransition_406 is true.
Reachability property qltransition_383 is true.
Reachability property qltransition_212 is true.
Reachability property qltransition_88 is true.
Reachability property qltransition_82 is true.
SDD proceeding with computation,1037 properties remain. new max is 16
SDD size :429 after 1718
Reachability property qltransition_1108 is true.
Reachability property qltransition_732 is true.
SDD proceeding with computation,1035 properties remain. new max is 16
SDD size :1718 after 1732
Reachability property qltransition_1045 is true.
Reachability property qltransition_264 is true.
Reachability property qltransition_17 is true.
SDD proceeding with computation,1032 properties remain. new max is 16
SDD size :1732 after 1786
Reachability property qltransition_1070 is true.
Reachability property qltransition_794 is true.
Reachability property qltransition_377 is true.
Reachability property qltransition_89 is true.
SDD proceeding with computation,1028 properties remain. new max is 16
SDD size :1786 after 1861
SDD proceeding with computation,1028 properties remain. new max is 32
SDD size :1861 after 1936
Reachability property qltransition_866 is true.
Reachability property qltransition_755 is true.
Reachability property qltransition_557 is true.
Reachability property qltransition_402 is true.
Reachability property qltransition_399 is true.
SDD proceeding with computation,1023 properties remain. new max is 32
SDD size :1936 after 2266
Reachability property qltransition_807 is true.
Reachability property qltransition_677 is true.
Reachability property qltransition_501 is true.
Reachability property qltransition_432 is true.
Reachability property qltransition_355 is true.
Reachability property qltransition_147 is true.
SDD proceeding with computation,1017 properties remain. new max is 32
SDD size :2266 after 2563
SDD proceeding with computation,1017 properties remain. new max is 64
SDD size :2563 after 2860
Reachability property qltransition_1100 is true.
Reachability property qltransition_1078 is true.
Reachability property qltransition_985 is true.
Reachability property qltransition_976 is true.
Reachability property qltransition_814 is true.
Reachability property qltransition_779 is true.
Reachability property qltransition_743 is true.
Reachability property qltransition_701 is true.
Reachability property qltransition_690 is true.
Reachability property qltransition_572 is true.
Reachability property qltransition_460 is true.
Reachability property qltransition_403 is true.
Reachability property qltransition_381 is true.
Reachability property qltransition_280 is true.
Reachability property qltransition_164 is true.
Reachability property qltransition_126 is true.
Reachability property qltransition_119 is true.
Reachability property qltransition_90 is true.
Reachability property qltransition_46 is true.
Reachability property qltransition_34 is true.
SDD proceeding with computation,997 properties remain. new max is 64
SDD size :2860 after 8590
Reachability property qltransition_1008 is true.
Reachability property qltransition_952 is true.
Reachability property qltransition_881 is true.
Reachability property qltransition_797 is true.
Reachability property qltransition_774 is true.
Reachability property qltransition_725 is true.
Reachability property qltransition_462 is true.
Reachability property qltransition_175 is true.
Reachability property qltransition_174 is true.
Reachability property qltransition_66 is true.
Reachability property qltransition_41 is true.
SDD proceeding with computation,986 properties remain. new max is 64
SDD size :8590 after 8626
Reachability property qltransition_1047 is true.
Reachability property qltransition_564 is true.
Reachability property qltransition_417 is true.
Reachability property qltransition_215 is true.
Reachability property qltransition_117 is true.
SDD proceeding with computation,981 properties remain. new max is 64
SDD size :8626 after 8631
Reachability property qltransition_1077 is true.
Reachability property qltransition_1016 is true.
Reachability property qltransition_958 is true.
Reachability property qltransition_801 is true.
Reachability property qltransition_114 is true.
Reachability property qltransition_112 is true.
SDD proceeding with computation,975 properties remain. new max is 64
SDD size :8631 after 8727
Reachability property qltransition_922 is true.
Reachability property qltransition_764 is true.
Reachability property qltransition_534 is true.
Reachability property qltransition_503 is true.
Reachability property qltransition_471 is true.
Reachability property qltransition_379 is true.
Reachability property qltransition_326 is true.
Reachability property qltransition_257 is true.
Reachability property qltransition_233 is true.
Reachability property qltransition_201 is true.
SDD proceeding with computation,965 properties remain. new max is 64
SDD size :8727 after 8797
Reachability property qltransition_1038 is true.
Reachability property qltransition_816 is true.
Reachability property qltransition_726 is true.
Reachability property qltransition_659 is true.
Reachability property qltransition_426 is true.
Reachability property qltransition_216 is true.
Reachability property qltransition_29 is true.
SDD proceeding with computation,958 properties remain. new max is 64
SDD size :8797 after 8871
Reachability property qltransition_828 is true.
Reachability property qltransition_608 is true.
Reachability property qltransition_598 is true.
Reachability property qltransition_597 is true.
Reachability property qltransition_570 is true.
Reachability property qltransition_536 is true.
Reachability property qltransition_496 is true.
Reachability property qltransition_421 is true.
Reachability property qltransition_376 is true.
SDD proceeding with computation,949 properties remain. new max is 64
SDD size :8871 after 9342
Reachability property qltransition_1088 is true.
Reachability property qltransition_600 is true.
Reachability property qltransition_431 is true.
Reachability property qltransition_298 is true.
SDD proceeding with computation,945 properties remain. new max is 64
SDD size :9342 after 9392
Reachability property qltransition_963 is true.
Reachability property qltransition_788 is true.
Reachability property qltransition_655 is true.
Reachability property qltransition_151 is true.
Reachability property qltransition_51 is true.
SDD proceeding with computation,940 properties remain. new max is 64
SDD size :9392 after 9397
Reachability property qltransition_995 is true.
Reachability property qltransition_951 is true.
Reachability property qltransition_748 is true.
Reachability property qltransition_693 is true.
Reachability property qltransition_521 is true.
Reachability property qltransition_357 is true.
Reachability property qltransition_186 is true.
Reachability property qltransition_20 is true.
SDD proceeding with computation,932 properties remain. new max is 64
SDD size :9397 after 10170
Reachability property qltransition_872 is true.
Reachability property qltransition_798 is true.
Reachability property qltransition_566 is true.
Reachability property qltransition_517 is true.
Reachability property qltransition_483 is true.
Reachability property qltransition_410 is true.
Reachability property qltransition_389 is true.
SDD proceeding with computation,925 properties remain. new max is 64
SDD size :10170 after 10812
Reachability property qltransition_724 is true.
SDD proceeding with computation,924 properties remain. new max is 64
SDD size :10812 after 10961
Reachability property qltransition_729 is true.
Reachability property qltransition_523 is true.
Reachability property qltransition_494 is true.
Reachability property qltransition_448 is true.
SDD proceeding with computation,920 properties remain. new max is 64
SDD size :10961 after 11118
Reachability property qltransition_838 is true.
Reachability property qltransition_815 is true.
Reachability property qltransition_739 is true.
Reachability property qltransition_683 is true.
Reachability property qltransition_459 is true.
SDD proceeding with computation,915 properties remain. new max is 64
SDD size :11118 after 11123
Reachability property qltransition_812 is true.
Reachability property qltransition_712 is true.
Reachability property qltransition_684 is true.
Reachability property qltransition_559 is true.
Reachability property qltransition_473 is true.
Reachability property qltransition_388 is true.
Reachability property qltransition_336 is true.
Reachability property qltransition_315 is true.
Reachability property qltransition_100 is true.
SDD proceeding with computation,906 properties remain. new max is 64
SDD size :11123 after 12854
Reachability property qltransition_932 is true.
Reachability property qltransition_635 is true.
Reachability property qltransition_613 is true.
Reachability property qltransition_539 is true.
Reachability property qltransition_439 is true.
Reachability property qltransition_393 is true.
Reachability property qltransition_322 is true.
Reachability property qltransition_104 is true.
SDD proceeding with computation,898 properties remain. new max is 64
SDD size :12854 after 14254
Reachability property qltransition_514 is true.
SDD proceeding with computation,897 properties remain. new max is 64
SDD size :14254 after 14403
Reachability property qltransition_433 is true.
SDD proceeding with computation,896 properties remain. new max is 64
SDD size :14403 after 14860
Reachability property qltransition_790 is true.
SDD proceeding with computation,895 properties remain. new max is 64
SDD size :14860 after 15281
Reachability property qltransition_345 is true.
Reachability property qltransition_338 is true.
Reachability property qltransition_49 is true.
SDD proceeding with computation,892 properties remain. new max is 64
SDD size :15281 after 15319
Reachability property qltransition_1101 is true.
Reachability property qltransition_898 is true.
Reachability property qltransition_785 is true.
Reachability property qltransition_618 is true.
Reachability property qltransition_423 is true.
At refinement iteration 0 (INCLUDED_ONLY) 0/121 variables, 121/121 constraints. Problems are: Problem set: 27 solved, 823 unsolved
SDD proceeding with computation,887 properties remain. new max is 64
SDD size :15319 after 15324
Reachability property qltransition_1072 is true.
Reachability property qltransition_936 is true.
Reachability property qltransition_607 is true.
Reachability property qltransition_584 is true.
Reachability property qltransition_571 is true.
Reachability property qltransition_480 is true.
Reachability property qltransition_335 is true.
Reachability property qltransition_306 is true.
Reachability property qltransition_159 is true.
Reachability property qltransition_128 is true.
SDD proceeding with computation,877 properties remain. new max is 64
SDD size :15324 after 18582
Reachability property qltransition_1040 is true.
Reachability property qltransition_849 is true.
Reachability property qltransition_738 is true.
Reachability property qltransition_685 is true.
Reachability property qltransition_247 is true.
Reachability property qltransition_236 is true.
Reachability property qltransition_224 is true.
Reachability property qltransition_181 is true.
Reachability property qltransition_26 is true.
SDD proceeding with computation,868 properties remain. new max is 64
SDD size :18582 after 21227
Reachability property qltransition_837 is true.
SDD proceeding with computation,867 properties remain. new max is 64
SDD size :21227 after 21376
At refinement iteration 1 (INCLUDED_ONLY) 0/121 variables, 11/132 constraints. Problems are: Problem set: 65 solved, 785 unsolved
Reachability property qltransition_415 is true.
SDD proceeding with computation,866 properties remain. new max is 64
SDD size :21376 after 21860
[2024-05-29 10:31:48] [INFO ] Deduced a trap composed of 66 places in 186 ms of which 3 ms to minimize.
Reachability property qltransition_302 is true.
SDD proceeding with computation,865 properties remain. new max is 64
SDD size :21860 after 22289
[2024-05-29 10:31:48] [INFO ] Deduced a trap composed of 67 places in 193 ms of which 2 ms to minimize.
SMT process timed out in 6215ms, After SMT, problems are : Problem set: 65 solved, 785 unsolved
Fused 785 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 119 out of 121 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 121/121 places, 1111/1111 transitions.
SDD proceeding with computation,865 properties remain. new max is 128
SDD size :22289 after 23114
Applied a total of 0 rules in 53 ms. Remains 121 /121 variables (removed 0) and now considering 1111/1111 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 54 ms. Remains : 121/121 places, 1111/1111 transitions.
Reachability property qltransition_116 is true.
SDD proceeding with computation,864 properties remain. new max is 128
SDD size :23114 after 24115
Reachability property qltransition_1020 is true.
Reachability property qltransition_981 is true.
Reachability property qltransition_883 is true.
Reachability property qltransition_818 is true.
Reachability property qltransition_727 is true.
Reachability property qltransition_579 is true.
Reachability property qltransition_544 is true.
Reachability property qltransition_532 is true.
Reachability property qltransition_497 is true.
Reachability property qltransition_392 is true.
Reachability property qltransition_374 is true.
Reachability property qltransition_329 is true.
Reachability property qltransition_269 is true.
Reachability property qltransition_231 is true.
Reachability property qltransition_121 is true.
Reachability property qltransition_120 is true.
SDD proceeding with computation,848 properties remain. new max is 128
SDD size :24115 after 26126
Reachability property qltransition_1071 is true.
Reachability property qltransition_1017 is true.
Reachability property qltransition_973 is true.
Reachability property qltransition_894 is true.
Reachability property qltransition_660 is true.
Reachability property qltransition_632 is true.
Reachability property qltransition_344 is true.
Reachability property qltransition_261 is true.
Reachability property qltransition_207 is true.
Reachability property qltransition_165 is true.
Reachability property qltransition_148 is true.
Reachability property qltransition_72 is true.
Reachability property qltransition_31 is true.
Reachability property qltransition_13 is true.
SDD proceeding with computation,834 properties remain. new max is 128
SDD size :26126 after 33502
Reachability property qltransition_845 is true.
SDD proceeding with computation,833 properties remain. new max is 128
SDD size :33502 after 34091
Reachability property qltransition_222 is true.
SDD proceeding with computation,832 properties remain. new max is 128
SDD size :34091 after 35345
Reachability property qltransition_605 is true.
SDD proceeding with computation,831 properties remain. new max is 128
SDD size :35345 after 36346
Reachability property qltransition_829 is true.
SDD proceeding with computation,830 properties remain. new max is 128
SDD size :36346 after 39679
Reachability property qltransition_634 is true.
Reachability property qltransition_606 is true.
Reachability property qltransition_214 is true.
SDD proceeding with computation,827 properties remain. new max is 128
SDD size :39679 after 40067
Reachability property qltransition_1093 is true.
Reachability property qltransition_899 is true.
Reachability property qltransition_702 is true.
Reachability property qltransition_453 is true.
Reachability property qltransition_398 is true.
Reachability property qltransition_91 is true.
SDD proceeding with computation,821 properties remain. new max is 128
SDD size :40067 after 41503
Reachability property qltransition_1087 is true.
Reachability property qltransition_871 is true.
Reachability property qltransition_822 is true.
Reachability property qltransition_688 is true.
Reachability property qltransition_245 is true.
Reachability property qltransition_240 is true.
Reachability property qltransition_194 is true.
Reachability property qltransition_184 is true.
Reachability property qltransition_182 is true.
Reachability property qltransition_80 is true.
Reachability property qltransition_77 is true.
Reachability property qltransition_24 is true.
Reachability property qltransition_3 is true.
SDD proceeding with computation,808 properties remain. new max is 128
SDD size :41503 after 46134
Reachability property qltransition_58 is true.
SDD proceeding with computation,807 properties remain. new max is 128
SDD size :46134 after 46893
Reachability property qltransition_910 is true.
SDD proceeding with computation,806 properties remain. new max is 128
SDD size :46893 after 48609
Reachability property qltransition_382 is true.
SDD proceeding with computation,805 properties remain. new max is 128
SDD size :48609 after 52017
SDD proceeding with computation,805 properties remain. new max is 256
SDD size :52017 after 52437
Reachability property qltransition_889 is true.
SDD proceeding with computation,804 properties remain. new max is 256
SDD size :52437 after 58872
Reachability property qltransition_1110 is true.
Reachability property qltransition_1103 is true.
Reachability property qltransition_1096 is true.
Reachability property qltransition_1069 is true.
Reachability property qltransition_1023 is true.
Reachability property qltransition_970 is true.
Reachability property qltransition_965 is true.
Reachability property qltransition_954 is true.
Reachability property qltransition_929 is true.
Reachability property qltransition_924 is true.
Reachability property qltransition_906 is true.
Reachability property qltransition_875 is true.
Reachability property qltransition_808 is true.
Reachability property qltransition_789 is true.
Reachability property qltransition_763 is true.
Reachability property qltransition_696 is true.
Reachability property qltransition_642 is true.
Reachability property qltransition_637 is true.
Reachability property qltransition_577 is true.
Reachability property qltransition_541 is true.
Reachability property qltransition_472 is true.
Reachability property qltransition_457 is true.
Reachability property qltransition_370 is true.
Reachability property qltransition_362 is true.
Reachability property qltransition_330 is true.
Reachability property qltransition_290 is true.
Reachability property qltransition_274 is true.
Reachability property qltransition_225 is true.
Reachability property qltransition_190 is true.
Reachability property qltransition_154 is true.
SDD proceeding with computation,774 properties remain. new max is 256
SDD size :58895 after 58902
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,58905,13.0583,272500,2,3551,403,99609,780,0,2491,46586,0
Total reachable state count : 58905

Verifying 1101 reachability properties.
Reachability property qltransition_0 does not hold.
FORMULA QuasiLiveness FALSE TECHNIQUES RANDOM_WALK DECISION_DIAGRAMS COLLATERAL_PROCESSING TOPOLOGICAL INITIAL_STATE
ITS tools runner thread asked to quit. Dying gracefully.
RANDOM walk for 1793187 steps (4 resets) in 120004 ms. (14 steps per ms) remains 778/784 properties
BEST_FIRST walk for 4000 steps (8 resets) in 241 ms. (16 steps per ms) remains 774/778 properties
BEST_FIRST walk for 4000 steps (8 resets) in 223 ms. (17 steps per ms) remains 773/774 properties
BEST_FIRST walk for 4000 steps (8 resets) in 183 ms. (21 steps per ms) remains 773/773 properties
BEST_FIRST walk for 4000 steps (8 resets) in 212 ms. (18 steps per ms) remains 773/773 properties
BEST_FIRST walk for 4000 steps (8 resets) in 212 ms. (18 steps per ms) remains 773/773 properties
BEST_FIRST walk for 4000 steps (8 resets) in 182 ms. (21 steps per ms) remains 772/773 properties
BEST_FIRST walk for 4000 steps (8 resets) in 177 ms. (22 steps per ms) remains 772/772 properties
BEST_FIRST walk for 4000 steps (8 resets) in 216 ms. (18 steps per ms) remains 772/772 properties
BEST_FIRST walk for 4000 steps (8 resets) in 230 ms. (17 steps per ms) remains 772/772 properties
BEST_FIRST walk for 4000 steps (8 resets) in 230 ms. (17 steps per ms) remains 772/772 properties
BEST_FIRST walk for 4000 steps (8 resets) in 227 ms. (17 steps per ms) remains 772/772 properties
BEST_FIRST walk for 4000 steps (8 resets) in 227 ms. (17 steps per ms) remains 772/772 properties
BEST_FIRST walk for 4000 steps (8 resets) in 286 ms. (13 steps per ms) remains 771/772 properties
BEST_FIRST walk for 4000 steps (8 resets) in 385 ms. (10 steps per ms) remains 771/771 properties
BEST_FIRST walk for 4000 steps (8 resets) in 290 ms. (13 steps per ms) remains 771/771 properties
BEST_FIRST walk for 4000 steps (8 resets) in 379 ms. (10 steps per ms) remains 771/771 properties
BEST_FIRST walk for 4000 steps (8 resets) in 367 ms. (10 steps per ms) remains 771/771 properties
BEST_FIRST walk for 4000 steps (8 resets) in 337 ms. (11 steps per ms) remains 771/771 properties
BEST_FIRST walk for 4000 steps (8 resets) in 268 ms. (14 steps per ms) remains 771/771 properties
BEST_FIRST walk for 4000 steps (8 resets) in 217 ms. (18 steps per ms) remains 771/771 properties
BEST_FIRST walk for 4000 steps (8 resets) in 220 ms. (18 steps per ms) remains 771/771 properties
BEST_FIRST walk for 4000 steps (8 resets) in 220 ms. (18 steps per ms) remains 771/771 properties
BEST_FIRST walk for 4000 steps (8 resets) in 220 ms. (18 steps per ms) remains 771/771 properties
BEST_FIRST walk for 4000 steps (8 resets) in 206 ms. (19 steps per ms) remains 771/771 properties
BEST_FIRST walk for 4000 steps (8 resets) in 204 ms. (19 steps per ms) remains 771/771 properties
BEST_FIRST walk for 4000 steps (8 resets) in 217 ms. (18 steps per ms) remains 771/771 properties
BEST_FIRST walk for 4000 steps (8 resets) in 215 ms. (18 steps per ms) remains 771/771 properties
BEST_FIRST walk for 4000 steps (8 resets) in 213 ms. (18 steps per ms) remains 771/771 properties
BEST_FIRST walk for 4000 steps (8 resets) in 211 ms. (18 steps per ms) remains 771/771 properties
BEST_FIRST walk for 4000 steps (8 resets) in 214 ms. (18 steps per ms) remains 771/771 properties
BEST_FIRST walk for 4000 steps (8 resets) in 211 ms. (18 steps per ms) remains 771/771 properties
BEST_FIRST walk for 4000 steps (8 resets) in 204 ms. (19 steps per ms) remains 771/771 properties
BEST_FIRST walk for 4000 steps (8 resets) in 206 ms. (19 steps per ms) remains 771/771 properties
BEST_FIRST walk for 4000 steps (8 resets) in 198 ms. (20 steps per ms) remains 771/771 properties
BEST_FIRST walk for 4000 steps (8 resets) in 208 ms. (19 steps per ms) remains 771/771 properties
BEST_FIRST walk for 4000 steps (8 resets) in 205 ms. (19 steps per ms) remains 771/771 properties
BEST_FIRST walk for 4000 steps (8 resets) in 217 ms. (18 steps per ms) remains 771/771 properties
BEST_FIRST walk for 4000 steps (8 resets) in 194 ms. (20 steps per ms) remains 771/771 properties
BEST_FIRST walk for 4000 steps (8 resets) in 209 ms. (19 steps per ms) remains 771/771 properties
BEST_FIRST walk for 4000 steps (8 resets) in 207 ms. (19 steps per ms) remains 771/771 properties
BEST_FIRST walk for 4000 steps (8 resets) in 197 ms. (20 steps per ms) remains 771/771 properties
BEST_FIRST walk for 4000 steps (8 resets) in 204 ms. (19 steps per ms) remains 771/771 properties
BEST_FIRST walk for 4000 steps (8 resets) in 196 ms. (20 steps per ms) remains 771/771 properties
BEST_FIRST walk for 4000 steps (8 resets) in 205 ms. (19 steps per ms) remains 771/771 properties
BEST_FIRST walk for 4000 steps (8 resets) in 206 ms. (19 steps per ms) remains 771/771 properties
BEST_FIRST walk for 4000 steps (8 resets) in 203 ms. (19 steps per ms) remains 771/771 properties
BEST_FIRST walk for 4000 steps (8 resets) in 198 ms. (20 steps per ms) remains 771/771 properties
BEST_FIRST walk for 4000 steps (8 resets) in 193 ms. (20 steps per ms) remains 771/771 properties
BEST_FIRST walk for 4000 steps (8 resets) in 193 ms. (20 steps per ms) remains 771/771 properties
BEST_FIRST walk for 4000 steps (8 resets) in 175 ms. (22 steps per ms) remains 771/771 properties
BEST_FIRST walk for 4000 steps (8 resets) in 179 ms. (22 steps per ms) remains 771/771 properties
BEST_FIRST walk for 4000 steps (8 resets) in 182 ms. (21 steps per ms) remains 771/771 properties
BEST_FIRST walk for 4000 steps (8 resets) in 180 ms. (22 steps per ms) remains 771/771 properties
BEST_FIRST walk for 4000 steps (8 resets) in 178 ms. (22 steps per ms) remains 771/771 properties
BEST_FIRST walk for 4000 steps (8 resets) in 190 ms. (20 steps per ms) remains 771/771 properties
BEST_FIRST walk for 4000 steps (8 resets) in 175 ms. (22 steps per ms) remains 771/771 properties
BEST_FIRST walk for 4000 steps (8 resets) in 180 ms. (22 steps per ms) remains 771/771 properties
BEST_FIRST walk for 4000 steps (8 resets) in 172 ms. (23 steps per ms) remains 771/771 properties
BEST_FIRST walk for 4000 steps (8 resets) in 176 ms. (22 steps per ms) remains 771/771 properties
BEST_FIRST walk for 4000 steps (8 resets) in 175 ms. (22 steps per ms) remains 771/771 properties
BEST_FIRST walk for 4000 steps (8 resets) in 186 ms. (21 steps per ms) remains 771/771 properties
BEST_FIRST walk for 4000 steps (8 resets) in 185 ms. (21 steps per ms) remains 771/771 properties
Probably explored full state space saw : 58904 states, properties seen :0
Probabilistic random walk after 352949 steps, saw 58904 distinct states, run finished after 7182 ms. (steps per millisecond=49 ) properties seen :0
Explored full state space saw : 58905 states, properties seen :0
Exhaustive walk after 352955 steps, saw 58905 distinct states, run finished after 7370 ms. (steps per millisecond=47 ) properties seen :0
FORMULA QuasiLiveness FALSE TECHNIQUES RANDOM_WALK EXHAUSTIVE_WALK DECISION_DIAGRAMS COLLATERAL_PROCESSING BESTFIRST_WALK TOPOLOGICAL INITIAL_STATE
Total runtime 123285 ms.

BK_STOP 1716978757647

--------------------
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
+ [[ QuasiLiveness = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution QuasiLiveness -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ 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 QuasiLiveness -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800

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="TokenRing-PT-010"
export BK_EXAMINATION="QuasiLiveness"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
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 TokenRing-PT-010, examination is QuasiLiveness"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r431-smll-171690581300102"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/TokenRing-PT-010.tgz
mv TokenRing-PT-010 execution
cd execution
if [ "QuasiLiveness" = "ReachabilityDeadlock" ] || [ "QuasiLiveness" = "UpperBounds" ] || [ "QuasiLiveness" = "QuasiLiveness" ] || [ "QuasiLiveness" = "StableMarking" ] || [ "QuasiLiveness" = "Liveness" ] || [ "QuasiLiveness" = "OneSafe" ] || [ "QuasiLiveness" = "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 [ "QuasiLiveness" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "QuasiLiveness" != "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 "QuasiLiveness.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property QuasiLiveness.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "QuasiLiveness.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 '' QuasiLiveness.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "QuasiLiveness" = "ReachabilityDeadlock" ] || [ "QuasiLiveness" = "QuasiLiveness" ] || [ "QuasiLiveness" = "StableMarking" ] || [ "QuasiLiveness" = "Liveness" ] || [ "QuasiLiveness" = "OneSafe" ] ; then
echo "FORMULA_NAME QuasiLiveness"
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 ;