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-171683760300096.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 ShieldIIPs-PT-010B, examination is StateSpace
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r356-tall-171683760300096
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 592K
-rw-r--r-- 1 mcc users 7.2K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 78K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.3K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 75K 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 3.6K May 19 07:15 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 19 16:29 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 19 07:30 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 19 19:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.3K Apr 11 14:24 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 97K Apr 11 14:24 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.4K Apr 11 14:24 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 50K Apr 11 14:24 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 23 07:52 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 23 07:52 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 164K 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 1716894398136

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=StateSpace
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ShieldIIPs-PT-010B
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
StateSpace PT
Running Version 202405141337
[2024-05-28 11:06:39] [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]
[2024-05-28 11:06:39] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-28 11:06:39] [INFO ] Load time of PNML (sax parser for PT used): 102 ms
[2024-05-28 11:06:39] [INFO ] Transformed 603 places.
[2024-05-28 11:06:39] [INFO ] Transformed 593 transitions.
[2024-05-28 11:06:39] [INFO ] Found NUPN structural information;
[2024-05-28 11:06:39] [INFO ] Parsed PT model containing 603 places and 593 transitions and 1786 arcs in 218 ms.
Starting structural reductions in STATESPACE mode, iteration 0 : 603/603 places, 593/593 transitions.
[2024-05-28 11:06:39] [INFO ] Redundant transitions in 27 ms returned []
Running 592 sub problems to find dead transitions.
// Phase 1: matrix 593 rows 603 cols
[2024-05-28 11:06:39] [INFO ] Computed 91 invariants in 23 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/602 variables, 602/602 constraints. Problems are: Problem set: 0 solved, 592 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/602 variables, 0/602 constraints. Problems are: Problem set: 0 solved, 592 unsolved
At refinement iteration 2 (OVERLAPS) 1/603 variables, 91/693 constraints. Problems are: Problem set: 0 solved, 592 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/603 variables, 1/694 constraints. Problems are: Problem set: 0 solved, 592 unsolved
[2024-05-28 11:06:55] [INFO ] Deduced a trap composed of 44 places in 109 ms of which 24 ms to minimize.
[2024-05-28 11:06:56] [INFO ] Deduced a trap composed of 43 places in 86 ms of which 1 ms to minimize.
[2024-05-28 11:06:56] [INFO ] Deduced a trap composed of 39 places in 105 ms of which 2 ms to minimize.
[2024-05-28 11:06:56] [INFO ] Deduced a trap composed of 38 places in 49 ms of which 1 ms to minimize.
[2024-05-28 11:06:57] [INFO ] Deduced a trap composed of 40 places in 79 ms of which 1 ms to minimize.
[2024-05-28 11:06:57] [INFO ] Deduced a trap composed of 36 places in 50 ms of which 1 ms to minimize.
[2024-05-28 11:06:57] [INFO ] Deduced a trap composed of 36 places in 94 ms of which 2 ms to minimize.
[2024-05-28 11:06:57] [INFO ] Deduced a trap composed of 35 places in 78 ms of which 4 ms to minimize.
[2024-05-28 11:06:58] [INFO ] Deduced a trap composed of 40 places in 143 ms of which 13 ms to minimize.
[2024-05-28 11:06:58] [INFO ] Deduced a trap composed of 22 places in 104 ms of which 5 ms to minimize.
[2024-05-28 11:06:58] [INFO ] Deduced a trap composed of 13 places in 37 ms of which 1 ms to minimize.
[2024-05-28 11:06:58] [INFO ] Deduced a trap composed of 10 places in 83 ms of which 2 ms to minimize.
[2024-05-28 11:06:58] [INFO ] Deduced a trap composed of 18 places in 71 ms of which 2 ms to minimize.
[2024-05-28 11:06:58] [INFO ] Deduced a trap composed of 25 places in 73 ms of which 2 ms to minimize.
[2024-05-28 11:06:58] [INFO ] Deduced a trap composed of 29 places in 76 ms of which 2 ms to minimize.
[2024-05-28 11:06:58] [INFO ] Deduced a trap composed of 16 places in 27 ms of which 0 ms to minimize.
[2024-05-28 11:06:58] [INFO ] Deduced a trap composed of 22 places in 60 ms of which 2 ms to minimize.
[2024-05-28 11:06:58] [INFO ] Deduced a trap composed of 17 places in 38 ms of which 1 ms to minimize.
[2024-05-28 11:06:58] [INFO ] Deduced a trap composed of 17 places in 23 ms of which 1 ms to minimize.
[2024-05-28 11:06:58] [INFO ] Deduced a trap composed of 19 places in 36 ms of which 0 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/603 variables, 20/714 constraints. Problems are: Problem set: 0 solved, 592 unsolved
[2024-05-28 11:07:00] [INFO ] Deduced a trap composed of 20 places in 45 ms of which 0 ms to minimize.
[2024-05-28 11:07:00] [INFO ] Deduced a trap composed of 19 places in 39 ms of which 2 ms to minimize.
[2024-05-28 11:07:00] [INFO ] Deduced a trap composed of 14 places in 37 ms of which 1 ms to minimize.
[2024-05-28 11:07:00] [INFO ] Deduced a trap composed of 20 places in 30 ms of which 1 ms to minimize.
[2024-05-28 11:07:00] [INFO ] Deduced a trap composed of 18 places in 28 ms of which 1 ms to minimize.
[2024-05-28 11:07:00] [INFO ] Deduced a trap composed of 19 places in 25 ms of which 1 ms to minimize.
[2024-05-28 11:07:01] [INFO ] Deduced a trap composed of 17 places in 25 ms of which 1 ms to minimize.
[2024-05-28 11:07:01] [INFO ] Deduced a trap composed of 19 places in 175 ms of which 3 ms to minimize.
[2024-05-28 11:07:01] [INFO ] Deduced a trap composed of 17 places in 176 ms of which 3 ms to minimize.
[2024-05-28 11:07:01] [INFO ] Deduced a trap composed of 20 places in 173 ms of which 3 ms to minimize.
[2024-05-28 11:07:01] [INFO ] Deduced a trap composed of 22 places in 47 ms of which 1 ms to minimize.
[2024-05-28 11:07:01] [INFO ] Deduced a trap composed of 27 places in 49 ms of which 1 ms to minimize.
[2024-05-28 11:07:01] [INFO ] Deduced a trap composed of 19 places in 38 ms of which 1 ms to minimize.
[2024-05-28 11:07:01] [INFO ] Deduced a trap composed of 15 places in 42 ms of which 6 ms to minimize.
[2024-05-28 11:07:01] [INFO ] Deduced a trap composed of 14 places in 37 ms of which 0 ms to minimize.
[2024-05-28 11:07:02] [INFO ] Deduced a trap composed of 30 places in 35 ms of which 1 ms to minimize.
[2024-05-28 11:07:02] [INFO ] Deduced a trap composed of 11 places in 26 ms of which 0 ms to minimize.
[2024-05-28 11:07:02] [INFO ] Deduced a trap composed of 25 places in 39 ms of which 1 ms to minimize.
[2024-05-28 11:07:02] [INFO ] Deduced a trap composed of 18 places in 27 ms of which 0 ms to minimize.
[2024-05-28 11:07:02] [INFO ] Deduced a trap composed of 23 places in 31 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/603 variables, 20/734 constraints. Problems are: Problem set: 0 solved, 592 unsolved
[2024-05-28 11:07:03] [INFO ] Deduced a trap composed of 22 places in 24 ms of which 1 ms to minimize.
[2024-05-28 11:07:04] [INFO ] Deduced a trap composed of 26 places in 31 ms of which 0 ms to minimize.
[2024-05-28 11:07:04] [INFO ] Deduced a trap composed of 17 places in 29 ms of which 1 ms to minimize.
[2024-05-28 11:07:04] [INFO ] Deduced a trap composed of 17 places in 26 ms of which 1 ms to minimize.
[2024-05-28 11:07:04] [INFO ] Deduced a trap composed of 17 places in 25 ms of which 1 ms to minimize.
[2024-05-28 11:07:04] [INFO ] Deduced a trap composed of 23 places in 39 ms of which 1 ms to minimize.
[2024-05-28 11:07:04] [INFO ] Deduced a trap composed of 23 places in 68 ms of which 1 ms to minimize.
[2024-05-28 11:07:04] [INFO ] Deduced a trap composed of 34 places in 71 ms of which 1 ms to minimize.
[2024-05-28 11:07:04] [INFO ] Deduced a trap composed of 18 places in 20 ms of which 0 ms to minimize.
[2024-05-28 11:07:04] [INFO ] Deduced a trap composed of 18 places in 39 ms of which 1 ms to minimize.
[2024-05-28 11:07:04] [INFO ] Deduced a trap composed of 12 places in 39 ms of which 0 ms to minimize.
[2024-05-28 11:07:04] [INFO ] Deduced a trap composed of 23 places in 36 ms of which 1 ms to minimize.
[2024-05-28 11:07:04] [INFO ] Deduced a trap composed of 18 places in 38 ms of which 1 ms to minimize.
[2024-05-28 11:07:04] [INFO ] Deduced a trap composed of 14 places in 25 ms of which 1 ms to minimize.
[2024-05-28 11:07:04] [INFO ] Deduced a trap composed of 25 places in 35 ms of which 1 ms to minimize.
[2024-05-28 11:07:04] [INFO ] Deduced a trap composed of 18 places in 25 ms of which 2 ms to minimize.
[2024-05-28 11:07:05] [INFO ] Deduced a trap composed of 23 places in 28 ms of which 1 ms to minimize.
[2024-05-28 11:07:05] [INFO ] Deduced a trap composed of 19 places in 27 ms of which 0 ms to minimize.
[2024-05-28 11:07:05] [INFO ] Deduced a trap composed of 22 places in 170 ms of which 4 ms to minimize.
[2024-05-28 11:07:05] [INFO ] Deduced a trap composed of 23 places in 92 ms of which 2 ms to minimize.
Error getting values : (error "ParserException while parsing response: ((s0 0.0)
(s1 0.0)
(s2 0.0)
(s3 0.0)
(s4 0.0)
(s5 0.0)
(s6 0.0)
(s7 0.0)
(s8 0.0)
(s9 0.0)
(s10 1.0)
(s11 0.0)
(s12 0.0)
(s13 0.0)
(s14 0.0)
(s15 0.0)
(s16 0.0)
(s17 0.0)
(s18 0.0)
(s19 0.0)
(s20 0.0)
(s21 0.0)
(s22 1.0)
(s23 0.0)
(s24 0.0)
(s25 1.0)
(s26 0.0)
(s27 0.0)
(s28 0.0)
(s29 0.0)
(s30 0.0)
(s31 1.0)
(s32 0.0)
(s33 0.0)
(s34 1.0)
(s35 0.0)
(s36 0.0)
(s37 0.0)
(s38 0.0)
(s39 1.0)
(s40 0.0)
(s41 0.0)
(s42 0.0)
(s43 0.0)
(s44 0.0)
(s45 0.0)
(s46 0.0)
(s47 0.0)
(s48 1.0)
(s49 0.0)
(s50 0.0)
(s51 0.0)
(s52 0.0)
(s53 1.0)
(s54 0.0)
(s55 0.0)
(s56 0.0)
(s57 0.0)
(s58 0.0)
(s59 0.0)
(s60 0.0)
(s61 0.0)
(s62 timeout
1.0 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 6 (INCLUDED_ONLY) 0/603 variables, 20/754 constraints. Problems are: Problem set: 0 solved, 592 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 603/1196 variables, and 754 constraints, problems are : Problem set: 0 solved, 592 unsolved in 30028 ms.
Refiners :[Domain max(s): 603/603 constraints, Positive P Invariants (semi-flows): 91/91 constraints, State Equation: 0/603 constraints, PredecessorRefiner: 592/592 constraints, Known Traps: 60/60 constraints]
Escalating to Integer solving :Problem set: 0 solved, 592 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/602 variables, 602/602 constraints. Problems are: Problem set: 0 solved, 592 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/602 variables, 0/602 constraints. Problems are: Problem set: 0 solved, 592 unsolved
At refinement iteration 2 (OVERLAPS) 1/603 variables, 91/693 constraints. Problems are: Problem set: 0 solved, 592 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/603 variables, 1/694 constraints. Problems are: Problem set: 0 solved, 592 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/603 variables, 60/754 constraints. Problems are: Problem set: 0 solved, 592 unsolved
[2024-05-28 11:07:16] [INFO ] Deduced a trap composed of 17 places in 33 ms of which 1 ms to minimize.
[2024-05-28 11:07:16] [INFO ] Deduced a trap composed of 13 places in 25 ms of which 1 ms to minimize.
[2024-05-28 11:07:16] [INFO ] Deduced a trap composed of 23 places in 23 ms of which 1 ms to minimize.
[2024-05-28 11:07:17] [INFO ] Deduced a trap composed of 18 places in 39 ms of which 1 ms to minimize.
[2024-05-28 11:07:17] [INFO ] Deduced a trap composed of 19 places in 31 ms of which 1 ms to minimize.
[2024-05-28 11:07:17] [INFO ] Deduced a trap composed of 22 places in 23 ms of which 0 ms to minimize.
[2024-05-28 11:07:17] [INFO ] Deduced a trap composed of 22 places in 38 ms of which 1 ms to minimize.
[2024-05-28 11:07:17] [INFO ] Deduced a trap composed of 25 places in 54 ms of which 1 ms to minimize.
[2024-05-28 11:07:17] [INFO ] Deduced a trap composed of 22 places in 40 ms of which 1 ms to minimize.
[2024-05-28 11:07:17] [INFO ] Deduced a trap composed of 17 places in 35 ms of which 1 ms to minimize.
[2024-05-28 11:07:17] [INFO ] Deduced a trap composed of 24 places in 50 ms of which 1 ms to minimize.
[2024-05-28 11:07:17] [INFO ] Deduced a trap composed of 18 places in 46 ms of which 4 ms to minimize.
[2024-05-28 11:07:17] [INFO ] Deduced a trap composed of 20 places in 54 ms of which 1 ms to minimize.
[2024-05-28 11:07:18] [INFO ] Deduced a trap composed of 22 places in 41 ms of which 1 ms to minimize.
[2024-05-28 11:07:18] [INFO ] Deduced a trap composed of 15 places in 27 ms of which 1 ms to minimize.
[2024-05-28 11:07:18] [INFO ] Deduced a trap composed of 19 places in 30 ms of which 1 ms to minimize.
[2024-05-28 11:07:18] [INFO ] Deduced a trap composed of 21 places in 35 ms of which 1 ms to minimize.
[2024-05-28 11:07:18] [INFO ] Deduced a trap composed of 26 places in 26 ms of which 1 ms to minimize.
[2024-05-28 11:07:18] [INFO ] Deduced a trap composed of 18 places in 26 ms of which 1 ms to minimize.
[2024-05-28 11:07:18] [INFO ] Deduced a trap composed of 19 places in 44 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/603 variables, 20/774 constraints. Problems are: Problem set: 0 solved, 592 unsolved
[2024-05-28 11:07:20] [INFO ] Deduced a trap composed of 18 places in 76 ms of which 2 ms to minimize.
[2024-05-28 11:07:20] [INFO ] Deduced a trap composed of 25 places in 80 ms of which 1 ms to minimize.
[2024-05-28 11:07:20] [INFO ] Deduced a trap composed of 23 places in 89 ms of which 1 ms to minimize.
[2024-05-28 11:07:20] [INFO ] Deduced a trap composed of 23 places in 67 ms of which 1 ms to minimize.
[2024-05-28 11:07:21] [INFO ] Deduced a trap composed of 20 places in 68 ms of which 2 ms to minimize.
[2024-05-28 11:07:21] [INFO ] Deduced a trap composed of 15 places in 34 ms of which 0 ms to minimize.
[2024-05-28 11:07:21] [INFO ] Deduced a trap composed of 24 places in 26 ms of which 0 ms to minimize.
[2024-05-28 11:07:21] [INFO ] Deduced a trap composed of 36 places in 46 ms of which 1 ms to minimize.
[2024-05-28 11:07:21] [INFO ] Deduced a trap composed of 41 places in 124 ms of which 3 ms to minimize.
[2024-05-28 11:07:21] [INFO ] Deduced a trap composed of 28 places in 39 ms of which 1 ms to minimize.
[2024-05-28 11:07:21] [INFO ] Deduced a trap composed of 23 places in 37 ms of which 1 ms to minimize.
[2024-05-28 11:07:21] [INFO ] Deduced a trap composed of 19 places in 33 ms of which 1 ms to minimize.
[2024-05-28 11:07:21] [INFO ] Deduced a trap composed of 22 places in 78 ms of which 1 ms to minimize.
[2024-05-28 11:07:21] [INFO ] Deduced a trap composed of 19 places in 64 ms of which 2 ms to minimize.
[2024-05-28 11:07:21] [INFO ] Deduced a trap composed of 32 places in 34 ms of which 0 ms to minimize.
[2024-05-28 11:07:21] [INFO ] Deduced a trap composed of 21 places in 31 ms of which 0 ms to minimize.
[2024-05-28 11:07:21] [INFO ] Deduced a trap composed of 16 places in 27 ms of which 1 ms to minimize.
[2024-05-28 11:07:22] [INFO ] Deduced a trap composed of 22 places in 26 ms of which 0 ms to minimize.
[2024-05-28 11:07:22] [INFO ] Deduced a trap composed of 13 places in 21 ms of which 0 ms to minimize.
[2024-05-28 11:07:22] [INFO ] Deduced a trap composed of 24 places in 70 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/603 variables, 20/794 constraints. Problems are: Problem set: 0 solved, 592 unsolved
[2024-05-28 11:07:24] [INFO ] Deduced a trap composed of 22 places in 41 ms of which 1 ms to minimize.
[2024-05-28 11:07:24] [INFO ] Deduced a trap composed of 19 places in 31 ms of which 1 ms to minimize.
[2024-05-28 11:07:24] [INFO ] Deduced a trap composed of 21 places in 31 ms of which 1 ms to minimize.
[2024-05-28 11:07:25] [INFO ] Deduced a trap composed of 18 places in 163 ms of which 3 ms to minimize.
[2024-05-28 11:07:25] [INFO ] Deduced a trap composed of 22 places in 55 ms of which 1 ms to minimize.
[2024-05-28 11:07:25] [INFO ] Deduced a trap composed of 26 places in 57 ms of which 1 ms to minimize.
[2024-05-28 11:07:25] [INFO ] Deduced a trap composed of 18 places in 53 ms of which 1 ms to minimize.
[2024-05-28 11:07:25] [INFO ] Deduced a trap composed of 33 places in 44 ms of which 1 ms to minimize.
[2024-05-28 11:07:25] [INFO ] Deduced a trap composed of 22 places in 40 ms of which 1 ms to minimize.
[2024-05-28 11:07:25] [INFO ] Deduced a trap composed of 19 places in 39 ms of which 1 ms to minimize.
[2024-05-28 11:07:26] [INFO ] Deduced a trap composed of 27 places in 38 ms of which 1 ms to minimize.
[2024-05-28 11:07:26] [INFO ] Deduced a trap composed of 20 places in 40 ms of which 0 ms to minimize.
[2024-05-28 11:07:26] [INFO ] Deduced a trap composed of 31 places in 37 ms of which 1 ms to minimize.
[2024-05-28 11:07:26] [INFO ] Deduced a trap composed of 21 places in 41 ms of which 1 ms to minimize.
[2024-05-28 11:07:26] [INFO ] Deduced a trap composed of 22 places in 49 ms of which 1 ms to minimize.
[2024-05-28 11:07:27] [INFO ] Deduced a trap composed of 20 places in 53 ms of which 1 ms to minimize.
[2024-05-28 11:07:27] [INFO ] Deduced a trap composed of 33 places in 54 ms of which 1 ms to minimize.
[2024-05-28 11:07:27] [INFO ] Deduced a trap composed of 16 places in 24 ms of which 1 ms to minimize.
[2024-05-28 11:07:27] [INFO ] Deduced a trap composed of 23 places in 125 ms of which 3 ms to minimize.
[2024-05-28 11:07:27] [INFO ] Deduced a trap composed of 18 places in 36 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/603 variables, 20/814 constraints. Problems are: Problem set: 0 solved, 592 unsolved
[2024-05-28 11:07:34] [INFO ] Deduced a trap composed of 27 places in 29 ms of which 0 ms to minimize.
[2024-05-28 11:07:34] [INFO ] Deduced a trap composed of 34 places in 42 ms of which 1 ms to minimize.
[2024-05-28 11:07:34] [INFO ] Deduced a trap composed of 19 places in 26 ms of which 1 ms to minimize.
[2024-05-28 11:07:34] [INFO ] Deduced a trap composed of 27 places in 29 ms of which 1 ms to minimize.
[2024-05-28 11:07:34] [INFO ] Deduced a trap composed of 22 places in 22 ms of which 1 ms to minimize.
[2024-05-28 11:07:34] [INFO ] Deduced a trap composed of 26 places in 24 ms of which 1 ms to minimize.
[2024-05-28 11:07:34] [INFO ] Deduced a trap composed of 16 places in 34 ms of which 1 ms to minimize.
[2024-05-28 11:07:35] [INFO ] Deduced a trap composed of 17 places in 33 ms of which 0 ms to minimize.
[2024-05-28 11:07:35] [INFO ] Deduced a trap composed of 18 places in 36 ms of which 0 ms to minimize.
[2024-05-28 11:07:35] [INFO ] Deduced a trap composed of 20 places in 37 ms of which 0 ms to minimize.
[2024-05-28 11:07:35] [INFO ] Deduced a trap composed of 16 places in 43 ms of which 0 ms to minimize.
[2024-05-28 11:07:35] [INFO ] Deduced a trap composed of 20 places in 46 ms of which 0 ms to minimize.
[2024-05-28 11:07:35] [INFO ] Deduced a trap composed of 21 places in 36 ms of which 1 ms to minimize.
[2024-05-28 11:07:36] [INFO ] Deduced a trap composed of 29 places in 42 ms of which 1 ms to minimize.
[2024-05-28 11:07:36] [INFO ] Deduced a trap composed of 18 places in 37 ms of which 1 ms to minimize.
[2024-05-28 11:07:36] [INFO ] Deduced a trap composed of 23 places in 31 ms of which 0 ms to minimize.
[2024-05-28 11:07:36] [INFO ] Deduced a trap composed of 19 places in 35 ms of which 1 ms to minimize.
[2024-05-28 11:07:37] [INFO ] Deduced a trap composed of 26 places in 28 ms of which 0 ms to minimize.
[2024-05-28 11:07:37] [INFO ] Deduced a trap composed of 25 places in 31 ms of which 1 ms to minimize.
[2024-05-28 11:07:37] [INFO ] Deduced a trap composed of 16 places in 34 ms of which 0 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/603 variables, 20/834 constraints. Problems are: Problem set: 0 solved, 592 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 603/1196 variables, and 834 constraints, problems are : Problem set: 0 solved, 592 unsolved in 30029 ms.
Refiners :[Domain max(s): 603/603 constraints, Positive P Invariants (semi-flows): 91/91 constraints, State Equation: 0/603 constraints, PredecessorRefiner: 0/592 constraints, Known Traps: 140/140 constraints]
After SMT, in 60263ms problems are : Problem set: 0 solved, 592 unsolved
Search for dead transitions found 0 dead transitions in 60291ms
Finished structural reductions in STATESPACE mode , in 1 iterations and 60430 ms. Remains : 603/603 places, 593/593 transitions.
Final net has 603 places and 593 transitions.
[2024-05-28 11:07:40] [INFO ] Flatten gal took : 101 ms
[2024-05-28 11:07:40] [INFO ] Applying decomposition
[2024-05-28 11:07:40] [INFO ] Flatten gal took : 34 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/graph9927684539801272891.txt' '-o' '/tmp/graph9927684539801272891.bin' '-w' '/tmp/graph9927684539801272891.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph9927684539801272891.bin' '-l' '-1' '-v' '-w' '/tmp/graph9927684539801272891.weights' '-q' '0' '-e' '0.001'
[2024-05-28 11:07:40] [INFO ] Decomposing Gal with order
[2024-05-28 11:07:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 11:07:40] [INFO ] Removed a total of 230 redundant transitions.
[2024-05-28 11:07:40] [INFO ] Flatten gal took : 231 ms
[2024-05-28 11:07:41] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 10 ms.
[2024-05-28 11:07:41] [INFO ] Time to serialize gal into /tmp/StateSpace11664321297063417059.gal : 15 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/StateSpace11664321297063417059.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 ...220
ITS-tools command line returned an error code 137
[2024-05-28 11:25:20] [INFO ] Applying decomposition
[2024-05-28 11:25:20] [INFO ] Flatten gal took : 20 ms
[2024-05-28 11:25:20] [INFO ] Decomposing Gal with order
[2024-05-28 11:25:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 11:25:20] [INFO ] Removed a total of 160 redundant transitions.
[2024-05-28 11:25:20] [INFO ] Flatten gal took : 34 ms
[2024-05-28 11:25:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 200 labels/synchronizations in 22 ms.
[2024-05-28 11:25:20] [INFO ] Time to serialize gal into /tmp/StateSpace13210650855489401795.gal : 8 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/StateSpace13210650855489401795.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 ...220
ITS-tools command line returned an error code 137
[2024-05-28 11:32:52] [INFO ] Flatten gal took : 27 ms
[2024-05-28 11:32:52] [INFO ] Input system was already deterministic with 593 transitions.
[2024-05-28 11:32:52] [INFO ] Transformed 603 places.
[2024-05-28 11:32:52] [INFO ] Transformed 593 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2024-05-28 11:32:52] [INFO ] Time to serialize gal into /tmp/StateSpace9708717547999775547.gal : 4 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/StateSpace9708717547999775547.gal' '-t' 'CGAL' '--stats' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...285
Successfully loaded order from file /home/mcc/execution/model.ord
ITS-tools command line returned an error code 137
Total runtime 2201110 ms.

BK_STOP 1716896600547

--------------------
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="ShieldIIPs-PT-010B"
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 ShieldIIPs-PT-010B, 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-171683760300096"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldIIPs-PT-010B.tgz
mv ShieldIIPs-PT-010B 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 ;