Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fko/mcc2020-input.r021-oct2-158897698600095.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2020-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
...........................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is BART-PT-020, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r021-oct2-158897698600095
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 9.0M
-rw-r--r-- 1 mcc users 4.5K Apr 15 13:40 CTLCardinality.txt
-rw-r--r-- 1 mcc users 21K Apr 15 13:40 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.9K Apr 15 13:32 CTLFireability.txt
-rw-r--r-- 1 mcc users 14K Apr 15 13:32 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:37 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.1K Mar 24 05:37 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 439K Apr 8 14:42 LTLCardinality.txt
-rw-r--r-- 1 mcc users 1.2M Apr 28 14:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 764K Apr 8 14:42 LTLFireability.txt
-rw-r--r-- 1 mcc users 1.9M Apr 28 14:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 5.2K Apr 15 13:26 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 24K Apr 15 13:26 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.2K Apr 15 13:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 13K Apr 15 13:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 15 13:29 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 15 13:29 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 24 05:37 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 24 05:37 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 iscolored
-rw-r--r-- 1 mcc users 4.8M Mar 24 05:37 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME BART-PT-020-ReachabilityFireability-00
FORMULA_NAME BART-PT-020-ReachabilityFireability-01
FORMULA_NAME BART-PT-020-ReachabilityFireability-02
FORMULA_NAME BART-PT-020-ReachabilityFireability-03
FORMULA_NAME BART-PT-020-ReachabilityFireability-04
FORMULA_NAME BART-PT-020-ReachabilityFireability-05
FORMULA_NAME BART-PT-020-ReachabilityFireability-06
FORMULA_NAME BART-PT-020-ReachabilityFireability-07
FORMULA_NAME BART-PT-020-ReachabilityFireability-08
FORMULA_NAME BART-PT-020-ReachabilityFireability-09
FORMULA_NAME BART-PT-020-ReachabilityFireability-10
FORMULA_NAME BART-PT-020-ReachabilityFireability-11
FORMULA_NAME BART-PT-020-ReachabilityFireability-12
FORMULA_NAME BART-PT-020-ReachabilityFireability-13
FORMULA_NAME BART-PT-020-ReachabilityFireability-14
FORMULA_NAME BART-PT-020-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1589206375604

[2020-05-11 14:12:58] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -its, -ltsminpath, /home/mcc/BenchKit//lts_install_dir/, -greatspnpath, /home/mcc/BenchKit//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2020-05-11 14:12:58] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-11 14:12:58] [INFO ] Load time of PNML (sax parser for PT used): 283 ms
[2020-05-11 14:12:58] [INFO ] Transformed 2850 places.
[2020-05-11 14:12:58] [INFO ] Transformed 4040 transitions.
[2020-05-11 14:12:58] [INFO ] Found NUPN structural information;
[2020-05-11 14:12:58] [INFO ] Parsed PT model containing 2850 places and 4040 transitions in 371 ms.
Reduce places removed 210 places and 0 transitions.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 73 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 0 resets, run finished after 79 ms. (steps per millisecond=126 ) properties seen :[1, 1, 1, 1, 0, 0, 1, 1, 0, 1, 0, 0, 0, 0, 1, 1]
FORMULA BART-PT-020-ReachabilityFireability-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BART-PT-020-ReachabilityFireability-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BART-PT-020-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BART-PT-020-ReachabilityFireability-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BART-PT-020-ReachabilityFireability-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BART-PT-020-ReachabilityFireability-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BART-PT-020-ReachabilityFireability-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BART-PT-020-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BART-PT-020-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 16 ms. (steps per millisecond=625 ) properties seen :[0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 15 ms. (steps per millisecond=666 ) properties seen :[0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties seen :[0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties seen :[0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 15 ms. (steps per millisecond=666 ) properties seen :[0, 0, 0, 0, 1, 0, 0]
FORMULA BART-PT-020-ReachabilityFireability-11 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 11 ms. (steps per millisecond=909 ) properties seen :[0, 0, 0, 0, 1, 0]
FORMULA BART-PT-020-ReachabilityFireability-12 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties seen :[0, 0, 0, 0, 0]
// Phase 1: matrix 4040 rows 2640 cols
[2020-05-11 14:12:59] [INFO ] Computed 20 place invariants in 84 ms
[2020-05-11 14:12:59] [INFO ] [Real]Absence check using 20 positive place invariants in 144 ms returned sat
[2020-05-11 14:12:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-11 14:13:04] [INFO ] [Real]Absence check using state equation in 4542 ms returned (error "Failed to check-sat")
[2020-05-11 14:13:04] [INFO ] [Real]Absence check using 20 positive place invariants in 95 ms returned unsat
[2020-05-11 14:13:05] [INFO ] [Real]Absence check using 20 positive place invariants in 134 ms returned sat
[2020-05-11 14:13:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-11 14:13:09] [INFO ] [Real]Absence check using state equation in 4296 ms returned (error "Solver has unexpectedly terminated")
[2020-05-11 14:13:10] [INFO ] [Real]Absence check using 20 positive place invariants in 135 ms returned sat
[2020-05-11 14:13:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-11 14:13:14] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-11 14:13:14] [INFO ] [Real]Absence check using state equation in 4217 ms returned (error "Failed to check-sat")
[2020-05-11 14:13:15] [INFO ] [Real]Absence check using 20 positive place invariants in 207 ms returned sat
[2020-05-11 14:13:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-11 14:13:19] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-11 14:13:19] [INFO ] [Real]Absence check using state equation in 4494 ms returned (error "Failed to check-sat")
FORMULA BART-PT-020-ReachabilityFireability-05 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Support contains 9 out of 2640 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2640/2640 places, 4040/4040 transitions.
Graph (trivial) has 3983 edges and 2640 vertex of which 2468 / 2640 are part of one of the 19 SCC in 67 ms
Free SCC test removed 2449 places
Discarding 12 places :
Also discarding 2424 output transitions
Drop transitions removed 2424 transitions
Graph (complete) has 259 edges and 191 vertex of which 179 are kept as prefixes of interest. Removing 12 places using SCC suffix rule.15 ms
Drop transitions removed 1356 transitions
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1357 transitions.
Performed 86 Post agglomeration using F-continuation condition.Transition count delta: 86
Iterating post reduction 0 with 1443 rules applied. Total rules applied 1445 place count 179 transition count 173
Reduce places removed 86 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 90 rules applied. Total rules applied 1535 place count 93 transition count 169
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 3 rules applied. Total rules applied 1538 place count 92 transition count 167
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 3 with 3 rules applied. Total rules applied 1541 place count 91 transition count 165
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 4 with 3 rules applied. Total rules applied 1544 place count 90 transition count 163
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 1546 place count 89 transition count 162
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 7 Pre rules applied. Total rules applied 1546 place count 89 transition count 155
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 6 with 14 rules applied. Total rules applied 1560 place count 82 transition count 155
Symmetric choice reduction at 6 with 8 rule applications. Total rules 1568 place count 82 transition count 155
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 8 transitions.
Iterating global reduction 6 with 16 rules applied. Total rules applied 1584 place count 74 transition count 147
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 6 with 3 rules applied. Total rules applied 1587 place count 74 transition count 144
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 1 Pre rules applied. Total rules applied 1587 place count 74 transition count 143
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 1589 place count 73 transition count 143
Symmetric choice reduction at 7 with 4 rule applications. Total rules 1593 place count 73 transition count 143
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 4 transitions.
Iterating global reduction 7 with 8 rules applied. Total rules applied 1601 place count 69 transition count 139
Symmetric choice reduction at 7 with 3 rule applications. Total rules 1604 place count 69 transition count 139
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 3 transitions.
Iterating global reduction 7 with 6 rules applied. Total rules applied 1610 place count 66 transition count 136
Symmetric choice reduction at 7 with 3 rule applications. Total rules 1613 place count 66 transition count 136
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 3 transitions.
Iterating global reduction 7 with 6 rules applied. Total rules applied 1619 place count 63 transition count 133
Symmetric choice reduction at 7 with 2 rule applications. Total rules 1621 place count 63 transition count 133
Deduced a syphon composed of 2 places in 7 ms
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 7 with 4 rules applied. Total rules applied 1625 place count 61 transition count 131
Symmetric choice reduction at 7 with 2 rule applications. Total rules 1627 place count 61 transition count 131
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 7 with 4 rules applied. Total rules applied 1631 place count 59 transition count 129
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1632 place count 59 transition count 129
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 1634 place count 58 transition count 128
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 7 with 14 rules applied. Total rules applied 1648 place count 51 transition count 121
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 7 with 4 rules applied. Total rules applied 1652 place count 51 transition count 117
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 8 with 4 rules applied. Total rules applied 1656 place count 49 transition count 115
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 8 with 4 rules applied. Total rules applied 1660 place count 49 transition count 111
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 9 with 4 rules applied. Total rules applied 1664 place count 47 transition count 109
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 9 with 4 rules applied. Total rules applied 1668 place count 47 transition count 105
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 10 with 4 rules applied. Total rules applied 1672 place count 45 transition count 103
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 10 with 4 rules applied. Total rules applied 1676 place count 45 transition count 99
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 11 with 4 rules applied. Total rules applied 1680 place count 43 transition count 97
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 11 with 4 rules applied. Total rules applied 1684 place count 43 transition count 93
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 12 with 4 rules applied. Total rules applied 1688 place count 41 transition count 91
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 12 with 4 rules applied. Total rules applied 1692 place count 41 transition count 87
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 13 with 4 rules applied. Total rules applied 1696 place count 39 transition count 85
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 13 with 4 rules applied. Total rules applied 1700 place count 39 transition count 81
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 14 with 4 rules applied. Total rules applied 1704 place count 37 transition count 79
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 14 with 4 rules applied. Total rules applied 1708 place count 37 transition count 75
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 15 with 4 rules applied. Total rules applied 1712 place count 35 transition count 73
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 15 with 4 rules applied. Total rules applied 1716 place count 35 transition count 69
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 16 with 4 rules applied. Total rules applied 1720 place count 33 transition count 67
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 16 with 4 rules applied. Total rules applied 1724 place count 33 transition count 63
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 17 with 4 rules applied. Total rules applied 1728 place count 31 transition count 61
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 17 with 4 rules applied. Total rules applied 1732 place count 31 transition count 57
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 18 with 4 rules applied. Total rules applied 1736 place count 29 transition count 55
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 18 with 4 rules applied. Total rules applied 1740 place count 29 transition count 51
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 19 with 4 rules applied. Total rules applied 1744 place count 27 transition count 49
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 19 with 4 rules applied. Total rules applied 1748 place count 27 transition count 45
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 20 with 4 rules applied. Total rules applied 1752 place count 25 transition count 43
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 20 with 4 rules applied. Total rules applied 1756 place count 25 transition count 39
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 21 with 4 rules applied. Total rules applied 1760 place count 23 transition count 37
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 21 with 4 rules applied. Total rules applied 1764 place count 23 transition count 33
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 22 with 4 rules applied. Total rules applied 1768 place count 21 transition count 31
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 22 with 4 rules applied. Total rules applied 1772 place count 21 transition count 27
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 23 with 4 rules applied. Total rules applied 1776 place count 19 transition count 25
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 23 with 5 rules applied. Total rules applied 1781 place count 19 transition count 20
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 24 with 2 rules applied. Total rules applied 1783 place count 18 transition count 19
Renaming transitions due to excessive name length > 1024 char.
Free-agglomeration rule applied 1 times.
Iterating global reduction 25 with 1 rules applied. Total rules applied 1784 place count 18 transition count 18
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 25 with 1 rules applied. Total rules applied 1785 place count 17 transition count 18
Applied a total of 1785 rules in 276 ms. Remains 17 /2640 variables (removed 2623) and now considering 18/4040 (removed 4022) transitions.
Finished structural reductions, in 1 iterations. Remains : 17/2640 places, 18/4040 transitions.
Finished random walk after 63 steps, including 0 resets, run visited all 4 properties in 2 ms. (steps per millisecond=31 )
FORMULA BART-PT-020-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BART-PT-020-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BART-PT-020-ReachabilityFireability-08 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BART-PT-020-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
All properties solved without resorting to model-checking.

BK_STOP 1589206400488

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

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution ReachabilityFireability -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ /home/mcc/BenchKit//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination ReachabilityFireability -z3path /home/mcc/BenchKit//z3/bin/z3 -yices2path /home/mcc/BenchKit//yices/bin/yices -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6

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="BART-PT-020"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# 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 2-4028"
echo " Executing tool itstools"
echo " Input is BART-PT-020, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r021-oct2-158897698600095"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BART-PT-020.tgz
mv BART-PT-020 execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "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 [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
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 ;