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.r356-tall-171683762000840.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is ShieldRVs-PT-040A, examination is StateSpace
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r356-tall-171683762000840
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 656K
-rw-r--r-- 1 mcc users 7.8K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 87K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.7K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 51K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.4K May 19 07:16 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K May 19 16:38 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 19 07:33 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 19 19:15 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.5K Apr 12 18:24 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 84K Apr 12 18:24 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.1K Apr 12 17:59 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 58K Apr 12 17:59 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 23 07:55 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 23 07:55 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 5 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 256K May 18 16:43 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 1717056851218

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=StateSpace
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ShieldRVs-PT-040A
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
StateSpace PT
Running Version 202405141337
[2024-05-30 08:14:12] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StateSpace, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-30 08:14:12] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-30 08:14:12] [INFO ] Load time of PNML (sax parser for PT used): 115 ms
[2024-05-30 08:14:12] [INFO ] Transformed 563 places.
[2024-05-30 08:14:12] [INFO ] Transformed 763 transitions.
[2024-05-30 08:14:12] [INFO ] Found NUPN structural information;
[2024-05-30 08:14:12] [INFO ] Parsed PT model containing 563 places and 763 transitions and 3680 arcs in 217 ms.
Starting structural reductions in STATESPACE mode, iteration 0 : 563/563 places, 763/763 transitions.
[2024-05-30 08:14:13] [INFO ] Redundant transitions in 297 ms returned [243]
Found 1 redundant transitions using SMT.
Drop transitions (Redundant Transitions using SMT only with invariants) removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
Running 761 sub problems to find dead transitions.
// Phase 1: matrix 762 rows 563 cols
[2024-05-30 08:14:13] [INFO ] Computed 161 invariants in 22 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/562 variables, 562/562 constraints. Problems are: Problem set: 0 solved, 761 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/562 variables, 0/562 constraints. Problems are: Problem set: 0 solved, 761 unsolved
At refinement iteration 2 (OVERLAPS) 1/563 variables, 161/723 constraints. Problems are: Problem set: 0 solved, 761 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/563 variables, 1/724 constraints. Problems are: Problem set: 0 solved, 761 unsolved
[2024-05-30 08:14:32] [INFO ] Deduced a trap composed of 8 places in 200 ms of which 23 ms to minimize.
[2024-05-30 08:14:32] [INFO ] Deduced a trap composed of 8 places in 150 ms of which 3 ms to minimize.
[2024-05-30 08:14:32] [INFO ] Deduced a trap composed of 7 places in 84 ms of which 2 ms to minimize.
[2024-05-30 08:14:32] [INFO ] Deduced a trap composed of 7 places in 88 ms of which 2 ms to minimize.
[2024-05-30 08:14:33] [INFO ] Deduced a trap composed of 12 places in 143 ms of which 2 ms to minimize.
[2024-05-30 08:14:33] [INFO ] Deduced a trap composed of 13 places in 149 ms of which 3 ms to minimize.
[2024-05-30 08:14:33] [INFO ] Deduced a trap composed of 12 places in 140 ms of which 2 ms to minimize.
[2024-05-30 08:14:33] [INFO ] Deduced a trap composed of 7 places in 144 ms of which 4 ms to minimize.
[2024-05-30 08:14:33] [INFO ] Deduced a trap composed of 13 places in 143 ms of which 3 ms to minimize.
[2024-05-30 08:14:34] [INFO ] Deduced a trap composed of 13 places in 154 ms of which 2 ms to minimize.
[2024-05-30 08:14:34] [INFO ] Deduced a trap composed of 7 places in 82 ms of which 1 ms to minimize.
[2024-05-30 08:14:34] [INFO ] Deduced a trap composed of 17 places in 139 ms of which 3 ms to minimize.
[2024-05-30 08:14:34] [INFO ] Deduced a trap composed of 7 places in 137 ms of which 2 ms to minimize.
[2024-05-30 08:14:34] [INFO ] Deduced a trap composed of 12 places in 138 ms of which 2 ms to minimize.
[2024-05-30 08:14:34] [INFO ] Deduced a trap composed of 7 places in 83 ms of which 1 ms to minimize.
[2024-05-30 08:14:34] [INFO ] Deduced a trap composed of 7 places in 92 ms of which 1 ms to minimize.
[2024-05-30 08:14:35] [INFO ] Deduced a trap composed of 7 places in 80 ms of which 1 ms to minimize.
[2024-05-30 08:14:35] [INFO ] Deduced a trap composed of 14 places in 149 ms of which 2 ms to minimize.
[2024-05-30 08:14:35] [INFO ] Deduced a trap composed of 14 places in 148 ms of which 2 ms to minimize.
[2024-05-30 08:14:35] [INFO ] Deduced a trap composed of 7 places in 91 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/563 variables, 20/744 constraints. Problems are: Problem set: 0 solved, 761 unsolved
[2024-05-30 08:14:35] [INFO ] Deduced a trap composed of 14 places in 139 ms of which 3 ms to minimize.
[2024-05-30 08:14:36] [INFO ] Deduced a trap composed of 13 places in 142 ms of which 2 ms to minimize.
[2024-05-30 08:14:36] [INFO ] Deduced a trap composed of 7 places in 82 ms of which 1 ms to minimize.
[2024-05-30 08:14:36] [INFO ] Deduced a trap composed of 13 places in 147 ms of which 2 ms to minimize.
[2024-05-30 08:14:36] [INFO ] Deduced a trap composed of 13 places in 144 ms of which 2 ms to minimize.
[2024-05-30 08:14:36] [INFO ] Deduced a trap composed of 7 places in 73 ms of which 1 ms to minimize.
[2024-05-30 08:14:37] [INFO ] Deduced a trap composed of 12 places in 150 ms of which 2 ms to minimize.
[2024-05-30 08:14:37] [INFO ] Deduced a trap composed of 7 places in 147 ms of which 2 ms to minimize.
[2024-05-30 08:14:37] [INFO ] Deduced a trap composed of 13 places in 142 ms of which 2 ms to minimize.
[2024-05-30 08:14:37] [INFO ] Deduced a trap composed of 7 places in 71 ms of which 2 ms to minimize.
[2024-05-30 08:14:37] [INFO ] Deduced a trap composed of 13 places in 142 ms of which 3 ms to minimize.
[2024-05-30 08:14:37] [INFO ] Deduced a trap composed of 17 places in 143 ms of which 3 ms to minimize.
[2024-05-30 08:14:38] [INFO ] Deduced a trap composed of 16 places in 151 ms of which 3 ms to minimize.
[2024-05-30 08:14:38] [INFO ] Deduced a trap composed of 7 places in 93 ms of which 1 ms to minimize.
[2024-05-30 08:14:38] [INFO ] Deduced a trap composed of 7 places in 70 ms of which 1 ms to minimize.
[2024-05-30 08:14:38] [INFO ] Deduced a trap composed of 13 places in 142 ms of which 3 ms to minimize.
[2024-05-30 08:14:38] [INFO ] Deduced a trap composed of 7 places in 137 ms of which 2 ms to minimize.
[2024-05-30 08:14:38] [INFO ] Deduced a trap composed of 13 places in 137 ms of which 3 ms to minimize.
[2024-05-30 08:14:38] [INFO ] Deduced a trap composed of 7 places in 70 ms of which 1 ms to minimize.
[2024-05-30 08:14:39] [INFO ] Deduced a trap composed of 14 places in 154 ms of which 4 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/563 variables, 20/764 constraints. Problems are: Problem set: 0 solved, 761 unsolved
[2024-05-30 08:14:40] [INFO ] Deduced a trap composed of 7 places in 146 ms of which 2 ms to minimize.
[2024-05-30 08:14:40] [INFO ] Deduced a trap composed of 13 places in 154 ms of which 2 ms to minimize.
[2024-05-30 08:14:40] [INFO ] Deduced a trap composed of 13 places in 150 ms of which 3 ms to minimize.
[2024-05-30 08:14:40] [INFO ] Deduced a trap composed of 7 places in 63 ms of which 1 ms to minimize.
[2024-05-30 08:14:40] [INFO ] Deduced a trap composed of 14 places in 147 ms of which 3 ms to minimize.
[2024-05-30 08:14:40] [INFO ] Deduced a trap composed of 15 places in 155 ms of which 3 ms to minimize.
[2024-05-30 08:14:41] [INFO ] Deduced a trap composed of 13 places in 156 ms of which 2 ms to minimize.
[2024-05-30 08:14:41] [INFO ] Deduced a trap composed of 13 places in 159 ms of which 2 ms to minimize.
[2024-05-30 08:14:41] [INFO ] Deduced a trap composed of 17 places in 143 ms of which 2 ms to minimize.
[2024-05-30 08:14:41] [INFO ] Deduced a trap composed of 27 places in 147 ms of which 2 ms to minimize.
[2024-05-30 08:14:41] [INFO ] Deduced a trap composed of 11 places in 142 ms of which 3 ms to minimize.
[2024-05-30 08:14:41] [INFO ] Deduced a trap composed of 7 places in 141 ms of which 2 ms to minimize.
[2024-05-30 08:14:42] [INFO ] Deduced a trap composed of 13 places in 151 ms of which 2 ms to minimize.
[2024-05-30 08:14:42] [INFO ] Deduced a trap composed of 14 places in 147 ms of which 3 ms to minimize.
[2024-05-30 08:14:42] [INFO ] Deduced a trap composed of 17 places in 152 ms of which 3 ms to minimize.
[2024-05-30 08:14:42] [INFO ] Deduced a trap composed of 17 places in 146 ms of which 5 ms to minimize.
[2024-05-30 08:14:42] [INFO ] Deduced a trap composed of 7 places in 149 ms of which 2 ms to minimize.
[2024-05-30 08:14:42] [INFO ] Deduced a trap composed of 12 places in 143 ms of which 2 ms to minimize.
[2024-05-30 08:14:43] [INFO ] Deduced a trap composed of 7 places in 61 ms of which 1 ms to minimize.
[2024-05-30 08:14:43] [INFO ] Deduced a trap composed of 14 places in 146 ms of which 2 ms to minimize.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 6 (INCLUDED_ONLY) 0/563 variables, 20/784 constraints. Problems are: Problem set: 0 solved, 761 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 563/1325 variables, and 784 constraints, problems are : Problem set: 0 solved, 761 unsolved in 30035 ms.
Refiners :[Domain max(s): 563/563 constraints, Positive P Invariants (semi-flows): 161/161 constraints, State Equation: 0/563 constraints, PredecessorRefiner: 761/761 constraints, Known Traps: 60/60 constraints]
Escalating to Integer solving :Problem set: 0 solved, 761 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/562 variables, 562/562 constraints. Problems are: Problem set: 0 solved, 761 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/562 variables, 0/562 constraints. Problems are: Problem set: 0 solved, 761 unsolved
At refinement iteration 2 (OVERLAPS) 1/563 variables, 161/723 constraints. Problems are: Problem set: 0 solved, 761 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/563 variables, 1/724 constraints. Problems are: Problem set: 0 solved, 761 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/563 variables, 60/784 constraints. Problems are: Problem set: 0 solved, 761 unsolved
[2024-05-30 08:14:50] [INFO ] Deduced a trap composed of 13 places in 141 ms of which 3 ms to minimize.
[2024-05-30 08:14:50] [INFO ] Deduced a trap composed of 14 places in 144 ms of which 2 ms to minimize.
[2024-05-30 08:14:50] [INFO ] Deduced a trap composed of 12 places in 140 ms of which 2 ms to minimize.
[2024-05-30 08:14:51] [INFO ] Deduced a trap composed of 13 places in 145 ms of which 3 ms to minimize.
[2024-05-30 08:14:51] [INFO ] Deduced a trap composed of 14 places in 142 ms of which 2 ms to minimize.
[2024-05-30 08:14:51] [INFO ] Deduced a trap composed of 14 places in 146 ms of which 2 ms to minimize.
[2024-05-30 08:14:51] [INFO ] Deduced a trap composed of 14 places in 147 ms of which 2 ms to minimize.
[2024-05-30 08:14:52] [INFO ] Deduced a trap composed of 14 places in 145 ms of which 3 ms to minimize.
[2024-05-30 08:14:52] [INFO ] Deduced a trap composed of 18 places in 143 ms of which 2 ms to minimize.
[2024-05-30 08:14:52] [INFO ] Deduced a trap composed of 12 places in 157 ms of which 3 ms to minimize.
[2024-05-30 08:14:52] [INFO ] Deduced a trap composed of 13 places in 153 ms of which 2 ms to minimize.
[2024-05-30 08:14:53] [INFO ] Deduced a trap composed of 7 places in 160 ms of which 3 ms to minimize.
[2024-05-30 08:14:53] [INFO ] Deduced a trap composed of 21 places in 146 ms of which 2 ms to minimize.
[2024-05-30 08:14:53] [INFO ] Deduced a trap composed of 12 places in 149 ms of which 2 ms to minimize.
[2024-05-30 08:14:53] [INFO ] Deduced a trap composed of 12 places in 143 ms of which 3 ms to minimize.
[2024-05-30 08:14:53] [INFO ] Deduced a trap composed of 7 places in 67 ms of which 1 ms to minimize.
[2024-05-30 08:14:54] [INFO ] Deduced a trap composed of 7 places in 160 ms of which 3 ms to minimize.
[2024-05-30 08:14:54] [INFO ] Deduced a trap composed of 13 places in 159 ms of which 3 ms to minimize.
[2024-05-30 08:14:54] [INFO ] Deduced a trap composed of 17 places in 154 ms of which 3 ms to minimize.
[2024-05-30 08:14:54] [INFO ] Deduced a trap composed of 7 places in 58 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/563 variables, 20/804 constraints. Problems are: Problem set: 0 solved, 761 unsolved
[2024-05-30 08:14:54] [INFO ] Deduced a trap composed of 11 places in 138 ms of which 2 ms to minimize.
[2024-05-30 08:14:55] [INFO ] Deduced a trap composed of 18 places in 141 ms of which 2 ms to minimize.
[2024-05-30 08:14:55] [INFO ] Deduced a trap composed of 7 places in 67 ms of which 1 ms to minimize.
[2024-05-30 08:14:55] [INFO ] Deduced a trap composed of 13 places in 140 ms of which 2 ms to minimize.
[2024-05-30 08:14:56] [INFO ] Deduced a trap composed of 14 places in 135 ms of which 2 ms to minimize.
[2024-05-30 08:14:56] [INFO ] Deduced a trap composed of 13 places in 143 ms of which 2 ms to minimize.
[2024-05-30 08:14:56] [INFO ] Deduced a trap composed of 14 places in 126 ms of which 2 ms to minimize.
[2024-05-30 08:14:56] [INFO ] Deduced a trap composed of 26 places in 137 ms of which 2 ms to minimize.
[2024-05-30 08:14:56] [INFO ] Deduced a trap composed of 25 places in 137 ms of which 3 ms to minimize.
[2024-05-30 08:14:57] [INFO ] Deduced a trap composed of 7 places in 133 ms of which 2 ms to minimize.
[2024-05-30 08:14:57] [INFO ] Deduced a trap composed of 12 places in 136 ms of which 4 ms to minimize.
[2024-05-30 08:14:57] [INFO ] Deduced a trap composed of 7 places in 58 ms of which 1 ms to minimize.
[2024-05-30 08:14:57] [INFO ] Deduced a trap composed of 21 places in 132 ms of which 3 ms to minimize.
[2024-05-30 08:14:57] [INFO ] Deduced a trap composed of 22 places in 129 ms of which 3 ms to minimize.
[2024-05-30 08:14:57] [INFO ] Deduced a trap composed of 19 places in 134 ms of which 2 ms to minimize.
[2024-05-30 08:14:57] [INFO ] Deduced a trap composed of 8 places in 95 ms of which 1 ms to minimize.
[2024-05-30 08:14:58] [INFO ] Deduced a trap composed of 7 places in 92 ms of which 2 ms to minimize.
[2024-05-30 08:14:58] [INFO ] Deduced a trap composed of 7 places in 59 ms of which 1 ms to minimize.
[2024-05-30 08:14:58] [INFO ] Deduced a trap composed of 14 places in 136 ms of which 2 ms to minimize.
[2024-05-30 08:14:58] [INFO ] Deduced a trap composed of 7 places in 129 ms of which 2 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/563 variables, 20/824 constraints. Problems are: Problem set: 0 solved, 761 unsolved
[2024-05-30 08:14:59] [INFO ] Deduced a trap composed of 14 places in 161 ms of which 2 ms to minimize.
[2024-05-30 08:14:59] [INFO ] Deduced a trap composed of 18 places in 149 ms of which 3 ms to minimize.
[2024-05-30 08:14:59] [INFO ] Deduced a trap composed of 14 places in 149 ms of which 2 ms to minimize.
[2024-05-30 08:15:00] [INFO ] Deduced a trap composed of 13 places in 148 ms of which 2 ms to minimize.
[2024-05-30 08:15:00] [INFO ] Deduced a trap composed of 12 places in 151 ms of which 2 ms to minimize.
[2024-05-30 08:15:00] [INFO ] Deduced a trap composed of 13 places in 156 ms of which 2 ms to minimize.
[2024-05-30 08:15:00] [INFO ] Deduced a trap composed of 7 places in 154 ms of which 2 ms to minimize.
[2024-05-30 08:15:01] [INFO ] Deduced a trap composed of 7 places in 62 ms of which 1 ms to minimize.
[2024-05-30 08:15:01] [INFO ] Deduced a trap composed of 14 places in 160 ms of which 2 ms to minimize.
[2024-05-30 08:15:01] [INFO ] Deduced a trap composed of 13 places in 187 ms of which 3 ms to minimize.
[2024-05-30 08:15:01] [INFO ] Deduced a trap composed of 13 places in 172 ms of which 3 ms to minimize.
[2024-05-30 08:15:01] [INFO ] Deduced a trap composed of 17 places in 153 ms of which 2 ms to minimize.
[2024-05-30 08:15:02] [INFO ] Deduced a trap composed of 13 places in 150 ms of which 2 ms to minimize.
[2024-05-30 08:15:02] [INFO ] Deduced a trap composed of 7 places in 62 ms of which 0 ms to minimize.
[2024-05-30 08:15:02] [INFO ] Deduced a trap composed of 14 places in 160 ms of which 2 ms to minimize.
[2024-05-30 08:15:02] [INFO ] Deduced a trap composed of 7 places in 155 ms of which 2 ms to minimize.
[2024-05-30 08:15:02] [INFO ] Deduced a trap composed of 13 places in 149 ms of which 2 ms to minimize.
[2024-05-30 08:15:02] [INFO ] Deduced a trap composed of 14 places in 149 ms of which 3 ms to minimize.
[2024-05-30 08:15:02] [INFO ] Deduced a trap composed of 7 places in 61 ms of which 1 ms to minimize.
[2024-05-30 08:15:03] [INFO ] Deduced a trap composed of 13 places in 147 ms of which 2 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/563 variables, 20/844 constraints. Problems are: Problem set: 0 solved, 761 unsolved
[2024-05-30 08:15:04] [INFO ] Deduced a trap composed of 8 places in 151 ms of which 3 ms to minimize.
[2024-05-30 08:15:04] [INFO ] Deduced a trap composed of 14 places in 152 ms of which 3 ms to minimize.
[2024-05-30 08:15:04] [INFO ] Deduced a trap composed of 14 places in 148 ms of which 2 ms to minimize.
[2024-05-30 08:15:04] [INFO ] Deduced a trap composed of 17 places in 145 ms of which 2 ms to minimize.
[2024-05-30 08:15:04] [INFO ] Deduced a trap composed of 14 places in 157 ms of which 3 ms to minimize.
[2024-05-30 08:15:05] [INFO ] Deduced a trap composed of 13 places in 150 ms of which 2 ms to minimize.
[2024-05-30 08:15:05] [INFO ] Deduced a trap composed of 18 places in 149 ms of which 3 ms to minimize.
[2024-05-30 08:15:05] [INFO ] Deduced a trap composed of 14 places in 146 ms of which 2 ms to minimize.
[2024-05-30 08:15:05] [INFO ] Deduced a trap composed of 12 places in 152 ms of which 2 ms to minimize.
[2024-05-30 08:15:06] [INFO ] Deduced a trap composed of 17 places in 148 ms of which 3 ms to minimize.
[2024-05-30 08:15:06] [INFO ] Deduced a trap composed of 13 places in 154 ms of which 2 ms to minimize.
[2024-05-30 08:15:06] [INFO ] Deduced a trap composed of 14 places in 151 ms of which 3 ms to minimize.
[2024-05-30 08:15:06] [INFO ] Deduced a trap composed of 17 places in 142 ms of which 3 ms to minimize.
[2024-05-30 08:15:06] [INFO ] Deduced a trap composed of 16 places in 148 ms of which 3 ms to minimize.
[2024-05-30 08:15:07] [INFO ] Deduced a trap composed of 17 places in 92 ms of which 1 ms to minimize.
[2024-05-30 08:15:07] [INFO ] Deduced a trap composed of 18 places in 93 ms of which 1 ms to minimize.
[2024-05-30 08:15:07] [INFO ] Deduced a trap composed of 7 places in 95 ms of which 1 ms to minimize.
[2024-05-30 08:15:07] [INFO ] Deduced a trap composed of 12 places in 93 ms of which 2 ms to minimize.
[2024-05-30 08:15:07] [INFO ] Deduced a trap composed of 7 places in 53 ms of which 1 ms to minimize.
[2024-05-30 08:15:07] [INFO ] Deduced a trap composed of 13 places in 100 ms of which 2 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/563 variables, 20/864 constraints. Problems are: Problem set: 0 solved, 761 unsolved
[2024-05-30 08:15:08] [INFO ] Deduced a trap composed of 12 places in 146 ms of which 2 ms to minimize.
[2024-05-30 08:15:08] [INFO ] Deduced a trap composed of 16 places in 147 ms of which 3 ms to minimize.
[2024-05-30 08:15:09] [INFO ] Deduced a trap composed of 14 places in 157 ms of which 3 ms to minimize.
[2024-05-30 08:15:09] [INFO ] Deduced a trap composed of 17 places in 154 ms of which 3 ms to minimize.
[2024-05-30 08:15:09] [INFO ] Deduced a trap composed of 13 places in 113 ms of which 1 ms to minimize.
[2024-05-30 08:15:10] [INFO ] Deduced a trap composed of 7 places in 98 ms of which 2 ms to minimize.
[2024-05-30 08:15:10] [INFO ] Deduced a trap composed of 15 places in 106 ms of which 1 ms to minimize.
[2024-05-30 08:15:10] [INFO ] Deduced a trap composed of 17 places in 102 ms of which 2 ms to minimize.
[2024-05-30 08:15:10] [INFO ] Deduced a trap composed of 7 places in 103 ms of which 2 ms to minimize.
[2024-05-30 08:15:10] [INFO ] Deduced a trap composed of 17 places in 101 ms of which 1 ms to minimize.
[2024-05-30 08:15:10] [INFO ] Deduced a trap composed of 7 places in 53 ms of which 1 ms to minimize.
[2024-05-30 08:15:10] [INFO ] Deduced a trap composed of 14 places in 103 ms of which 1 ms to minimize.
[2024-05-30 08:15:10] [INFO ] Deduced a trap composed of 7 places in 106 ms of which 2 ms to minimize.
[2024-05-30 08:15:11] [INFO ] Deduced a trap composed of 13 places in 99 ms of which 2 ms to minimize.
[2024-05-30 08:15:11] [INFO ] Deduced a trap composed of 14 places in 105 ms of which 2 ms to minimize.
[2024-05-30 08:15:11] [INFO ] Deduced a trap composed of 7 places in 54 ms of which 1 ms to minimize.
[2024-05-30 08:15:11] [INFO ] Deduced a trap composed of 14 places in 107 ms of which 1 ms to minimize.
[2024-05-30 08:15:11] [INFO ] Deduced a trap composed of 7 places in 106 ms of which 2 ms to minimize.
[2024-05-30 08:15:11] [INFO ] Deduced a trap composed of 13 places in 106 ms of which 2 ms to minimize.
[2024-05-30 08:15:11] [INFO ] Deduced a trap composed of 7 places in 49 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/563 variables, 20/884 constraints. Problems are: Problem set: 0 solved, 761 unsolved
[2024-05-30 08:15:12] [INFO ] Deduced a trap composed of 14 places in 148 ms of which 2 ms to minimize.
[2024-05-30 08:15:12] [INFO ] Deduced a trap composed of 14 places in 150 ms of which 2 ms to minimize.
[2024-05-30 08:15:13] [INFO ] Deduced a trap composed of 13 places in 145 ms of which 2 ms to minimize.
[2024-05-30 08:15:13] [INFO ] Deduced a trap composed of 12 places in 147 ms of which 3 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 563/1325 variables, and 888 constraints, problems are : Problem set: 0 solved, 761 unsolved in 30025 ms.
Refiners :[Domain max(s): 563/563 constraints, Positive P Invariants (semi-flows): 161/161 constraints, State Equation: 0/563 constraints, PredecessorRefiner: 0/761 constraints, Known Traps: 164/164 constraints]
After SMT, in 60500ms problems are : Problem set: 0 solved, 761 unsolved
Search for dead transitions found 0 dead transitions in 60527ms
Starting structural reductions in STATESPACE mode, iteration 1 : 563/563 places, 762/763 transitions.
Finished structural reductions in STATESPACE mode , in 2 iterations and 60950 ms. Remains : 563/563 places, 762/763 transitions.
Final net has 563 places and 762 transitions.
[2024-05-30 08:15:13] [INFO ] Flatten gal took : 124 ms
[2024-05-30 08:15:13] [INFO ] Applying decomposition
[2024-05-30 08:15:13] [INFO ] Flatten gal took : 66 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph14565969094799535515.txt' '-o' '/tmp/graph14565969094799535515.bin' '-w' '/tmp/graph14565969094799535515.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph14565969094799535515.bin' '-l' '-1' '-v' '-w' '/tmp/graph14565969094799535515.weights' '-q' '0' '-e' '0.001'
[2024-05-30 08:15:14] [INFO ] Decomposing Gal with order
[2024-05-30 08:15:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-30 08:15:14] [INFO ] Removed a total of 835 redundant transitions.
[2024-05-30 08:15:14] [INFO ] Flatten gal took : 117 ms
[2024-05-30 08:15:14] [INFO ] Fuse similar labels procedure discarded/fused a total of 884 labels/synchronizations in 53 ms.
[2024-05-30 08:15:14] [INFO ] Time to serialize gal into /tmp/StateSpace2729144312466477628.gal : 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/StateSpace2729144312466477628.gal' '-t' 'CGAL' '--stats'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...219
ITS-tools command line returned an error code 137
[2024-05-30 08:24:56] [INFO ] Applying decomposition
[2024-05-30 08:24:56] [INFO ] Flatten gal took : 60 ms
[2024-05-30 08:24:56] [INFO ] Decomposing Gal with order
[2024-05-30 08:24:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-30 08:24:56] [INFO ] Removed a total of 835 redundant transitions.
[2024-05-30 08:24:56] [INFO ] Flatten gal took : 57 ms
[2024-05-30 08:24:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 476 labels/synchronizations in 21 ms.
[2024-05-30 08:24:56] [INFO ] Time to serialize gal into /tmp/StateSpace5135658927610315731.gal : 7 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/StateSpace5135658927610315731.gal' '-t' 'CGAL' '--stats'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...219
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flat,2.9602e+79,48.4406,1300584,16617,28,2.26806e+06,643,1030,5.74393e+06,29,666,0
Total reachable state count : 2.960196967721726422773400276862005028841e+79

Max variable value : 1
STATE_SPACE MAX_TOKEN_IN_PLACE 1 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Maximum sum along a path : 161
STATE_SPACE MAX_TOKEN_PER_MARKING 161 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Exact state count : 29601969677217264222225193765315775793280711625784072943639477000408503031748352
STATE_SPACE STATES 29601969677217264222225193765315775793280711625784072943639477000408503031748352 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Total runtime 693240 ms.

BK_STOP 1717057545655

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ StateSpace = StateSpace ]]
+ [[ -f modelMain.xml ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution StateSpace -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination StateSpace -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="ShieldRVs-PT-040A"
export BK_EXAMINATION="StateSpace"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool itstools"
echo " Input is ShieldRVs-PT-040A, 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 r356-tall-171683762000840"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldRVs-PT-040A.tgz
mv ShieldRVs-PT-040A execution
cd execution
if [ "StateSpace" = "ReachabilityDeadlock" ] || [ "StateSpace" = "UpperBounds" ] || [ "StateSpace" = "QuasiLiveness" ] || [ "StateSpace" = "StableMarking" ] || [ "StateSpace" = "Liveness" ] || [ "StateSpace" = "OneSafe" ] || [ "StateSpace" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "StateSpace" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "StateSpace" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "StateSpace.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property StateSpace.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "StateSpace.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' StateSpace.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "StateSpace" = "ReachabilityDeadlock" ] || [ "StateSpace" = "QuasiLiveness" ] || [ "StateSpace" = "StableMarking" ] || [ "StateSpace" = "Liveness" ] || [ "StateSpace" = "OneSafe" ] ; then
echo "FORMULA_NAME StateSpace"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;