Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2022-input.r042-smll-165252095400223.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.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 2-4028
Executing tool itstools
Input is CloudReconfiguration-PT-302, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r042-smll-165252095400223
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.1M
-rw-r--r-- 1 mcc users 9.0K Apr 29 14:29 CTLCardinality.txt
-rw-r--r-- 1 mcc users 99K Apr 29 14:29 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.7K Apr 29 14:28 CTLFireability.txt
-rw-r--r-- 1 mcc users 38K Apr 29 14:28 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K May 10 09:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K May 9 07:19 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 9 07:19 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 9 07:19 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 9 07:19 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.3K Apr 29 14:29 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 78K Apr 29 14:29 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.9K Apr 29 14:29 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 65K Apr 29 14:29 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 9 07:19 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 9 07:19 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 4 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 660K May 10 09:33 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 CloudReconfiguration-PT-302-ReachabilityFireability-00
FORMULA_NAME CloudReconfiguration-PT-302-ReachabilityFireability-01
FORMULA_NAME CloudReconfiguration-PT-302-ReachabilityFireability-02
FORMULA_NAME CloudReconfiguration-PT-302-ReachabilityFireability-03
FORMULA_NAME CloudReconfiguration-PT-302-ReachabilityFireability-04
FORMULA_NAME CloudReconfiguration-PT-302-ReachabilityFireability-05
FORMULA_NAME CloudReconfiguration-PT-302-ReachabilityFireability-06
FORMULA_NAME CloudReconfiguration-PT-302-ReachabilityFireability-07
FORMULA_NAME CloudReconfiguration-PT-302-ReachabilityFireability-08
FORMULA_NAME CloudReconfiguration-PT-302-ReachabilityFireability-09
FORMULA_NAME CloudReconfiguration-PT-302-ReachabilityFireability-10
FORMULA_NAME CloudReconfiguration-PT-302-ReachabilityFireability-11
FORMULA_NAME CloudReconfiguration-PT-302-ReachabilityFireability-12
FORMULA_NAME CloudReconfiguration-PT-302-ReachabilityFireability-13
FORMULA_NAME CloudReconfiguration-PT-302-ReachabilityFireability-14
FORMULA_NAME CloudReconfiguration-PT-302-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1654181860776

Running Version 202205111006
[2022-06-02 14:57:43] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-06-02 14:57:43] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-02 14:57:44] [INFO ] Load time of PNML (sax parser for PT used): 513 ms
[2022-06-02 14:57:44] [INFO ] Transformed 2585 places.
[2022-06-02 14:57:44] [INFO ] Transformed 3095 transitions.
[2022-06-02 14:57:44] [INFO ] Found NUPN structural information;
[2022-06-02 14:57:44] [INFO ] Parsed PT model containing 2585 places and 3095 transitions in 807 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 31 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 70 resets, run finished after 1032 ms. (steps per millisecond=9 ) properties (out of 16) seen :1
FORMULA CloudReconfiguration-PT-302-ReachabilityFireability-00 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 15) seen :0
Interrupted probabilistic random walk after 114413 steps, run timeout after 3001 ms. (steps per millisecond=38 ) properties seen :{}
Probabilistic random walk after 114413 steps, saw 30227 distinct states, run finished after 3004 ms. (steps per millisecond=38 ) properties seen :0
Running SMT prover for 15 properties.
// Phase 1: matrix 3095 rows 2585 cols
[2022-06-02 14:57:49] [INFO ] Computed 4 place invariants in 98 ms
[2022-06-02 14:57:51] [INFO ] After 2444ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:15
[2022-06-02 14:57:53] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 42 ms returned sat
[2022-06-02 14:58:03] [INFO ] After 9065ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :15
[2022-06-02 14:58:09] [INFO ] After 15850ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :15
Attempting to minimize the solution found.
Minimization took 5804 ms.
[2022-06-02 14:58:15] [INFO ] After 24056ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :15
FORMULA CloudReconfiguration-PT-302-ReachabilityFireability-02 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA CloudReconfiguration-PT-302-ReachabilityFireability-03 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA CloudReconfiguration-PT-302-ReachabilityFireability-04 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA CloudReconfiguration-PT-302-ReachabilityFireability-05 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA CloudReconfiguration-PT-302-ReachabilityFireability-06 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA CloudReconfiguration-PT-302-ReachabilityFireability-13 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA CloudReconfiguration-PT-302-ReachabilityFireability-07 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA CloudReconfiguration-PT-302-ReachabilityFireability-08 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA CloudReconfiguration-PT-302-ReachabilityFireability-09 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA CloudReconfiguration-PT-302-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA CloudReconfiguration-PT-302-ReachabilityFireability-12 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA CloudReconfiguration-PT-302-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA CloudReconfiguration-PT-302-ReachabilityFireability-14 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA CloudReconfiguration-PT-302-ReachabilityFireability-15 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Parikh walk visited 14 properties in 9432 ms.
Support contains 35 out of 2585 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 2585/2585 places, 3095/3095 transitions.
Graph (trivial) has 2866 edges and 2585 vertex of which 760 / 2585 are part of one of the 60 SCC in 18 ms
Free SCC test removed 700 places
Drop transitions removed 850 transitions
Reduce isomorphic transitions removed 850 transitions.
Graph (complete) has 2525 edges and 1885 vertex of which 1871 are kept as prefixes of interest. Removing 14 places using SCC suffix rule.26 ms
Discarding 14 places :
Also discarding 9 output transitions
Drop transitions removed 9 transitions
Drop transitions removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Drop transitions removed 1198 transitions
Trivial Post-agglo rules discarded 1198 transitions
Performed 1198 trivial Post agglomeration. Transition count delta: 1198
Iterating post reduction 0 with 1207 rules applied. Total rules applied 1209 place count 1871 transition count 1029
Reduce places removed 1198 places and 0 transitions.
Ensure Unique test removed 71 transitions
Reduce isomorphic transitions removed 71 transitions.
Drop transitions removed 51 transitions
Trivial Post-agglo rules discarded 51 transitions
Performed 51 trivial Post agglomeration. Transition count delta: 51
Iterating post reduction 1 with 1320 rules applied. Total rules applied 2529 place count 673 transition count 907
Reduce places removed 51 places and 0 transitions.
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 2 with 60 rules applied. Total rules applied 2589 place count 622 transition count 898
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 3 with 8 rules applied. Total rules applied 2597 place count 619 transition count 893
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 27 Post agglomeration using F-continuation condition.Transition count delta: 27
Iterating post reduction 4 with 31 rules applied. Total rules applied 2628 place count 616 transition count 865
Reduce places removed 27 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 5 with 34 rules applied. Total rules applied 2662 place count 589 transition count 858
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 6 with 3 rules applied. Total rules applied 2665 place count 586 transition count 858
Performed 29 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 29 Pre rules applied. Total rules applied 2665 place count 586 transition count 829
Deduced a syphon composed of 29 places in 3 ms
Reduce places removed 29 places and 0 transitions.
Iterating global reduction 7 with 58 rules applied. Total rules applied 2723 place count 557 transition count 829
Discarding 87 places :
Symmetric choice reduction at 7 with 87 rule applications. Total rules 2810 place count 470 transition count 742
Iterating global reduction 7 with 87 rules applied. Total rules applied 2897 place count 470 transition count 742
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 7 with 3 rules applied. Total rules applied 2900 place count 470 transition count 739
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 8 with 3 rules applied. Total rules applied 2903 place count 469 transition count 737
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 9 with 3 rules applied. Total rules applied 2906 place count 468 transition count 735
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 10 with 3 rules applied. Total rules applied 2909 place count 467 transition count 733
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 11 with 1 rules applied. Total rules applied 2910 place count 466 transition count 733
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 12 with 7 Pre rules applied. Total rules applied 2910 place count 466 transition count 726
Deduced a syphon composed of 7 places in 4 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 12 with 14 rules applied. Total rules applied 2924 place count 459 transition count 726
Discarding 59 places :
Symmetric choice reduction at 12 with 59 rule applications. Total rules 2983 place count 400 transition count 667
Iterating global reduction 12 with 59 rules applied. Total rules applied 3042 place count 400 transition count 667
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Drop transitions removed 12 transitions
Trivial Post-agglo rules discarded 12 transitions
Performed 12 trivial Post agglomeration. Transition count delta: 12
Iterating post reduction 12 with 27 rules applied. Total rules applied 3069 place count 400 transition count 640
Reduce places removed 12 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 13 with 18 rules applied. Total rules applied 3087 place count 388 transition count 634
Reduce places removed 3 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 14 with 5 rules applied. Total rules applied 3092 place count 385 transition count 632
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 15 with 3 rules applied. Total rules applied 3095 place count 383 transition count 631
Discarding 17 places :
Symmetric choice reduction at 16 with 17 rule applications. Total rules 3112 place count 366 transition count 605
Iterating global reduction 16 with 17 rules applied. Total rules applied 3129 place count 366 transition count 605
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 16 with 6 rules applied. Total rules applied 3135 place count 366 transition count 599
Discarding 8 places :
Symmetric choice reduction at 17 with 8 rule applications. Total rules 3143 place count 358 transition count 583
Iterating global reduction 17 with 8 rules applied. Total rules applied 3151 place count 358 transition count 583
Discarding 3 places :
Symmetric choice reduction at 17 with 3 rule applications. Total rules 3154 place count 355 transition count 577
Iterating global reduction 17 with 3 rules applied. Total rules applied 3157 place count 355 transition count 577
Performed 166 Post agglomeration using F-continuation condition with reduction of 82 identical transitions.
Deduced a syphon composed of 166 places in 1 ms
Reduce places removed 166 places and 0 transitions.
Iterating global reduction 17 with 332 rules applied. Total rules applied 3489 place count 189 transition count 329
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 17 with 4 rules applied. Total rules applied 3493 place count 189 transition count 325
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 18 with 8 rules applied. Total rules applied 3501 place count 185 transition count 321
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 18 with 6 rules applied. Total rules applied 3507 place count 185 transition count 315
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 19 with 6 rules applied. Total rules applied 3513 place count 182 transition count 312
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 19 with 6 rules applied. Total rules applied 3519 place count 182 transition count 306
Performed 35 Post agglomeration using F-continuation condition with reduction of 11 identical transitions.
Deduced a syphon composed of 35 places in 1 ms
Reduce places removed 35 places and 0 transitions.
Iterating global reduction 20 with 70 rules applied. Total rules applied 3589 place count 147 transition count 347
Ensure Unique test removed 23 transitions
Reduce isomorphic transitions removed 23 transitions.
Iterating post reduction 20 with 23 rules applied. Total rules applied 3612 place count 147 transition count 324
Discarding 16 places :
Symmetric choice reduction at 21 with 16 rule applications. Total rules 3628 place count 131 transition count 291
Iterating global reduction 21 with 16 rules applied. Total rules applied 3644 place count 131 transition count 291
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 21 with 5 rules applied. Total rules applied 3649 place count 131 transition count 286
Discarding 2 places :
Symmetric choice reduction at 22 with 2 rule applications. Total rules 3651 place count 129 transition count 282
Iterating global reduction 22 with 2 rules applied. Total rules applied 3653 place count 129 transition count 282
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 22 with 1 rules applied. Total rules applied 3654 place count 129 transition count 281
Drop transitions removed 27 transitions
Redundant transition composition rules discarded 27 transitions
Iterating global reduction 23 with 27 rules applied. Total rules applied 3681 place count 129 transition count 254
Discarding 1 places :
Symmetric choice reduction at 23 with 1 rule applications. Total rules 3682 place count 128 transition count 253
Iterating global reduction 23 with 1 rules applied. Total rules applied 3683 place count 128 transition count 253
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 23 with 1 rules applied. Total rules applied 3684 place count 128 transition count 252
Free-agglomeration rule applied 9 times.
Iterating global reduction 23 with 9 rules applied. Total rules applied 3693 place count 128 transition count 243
Reduce places removed 9 places and 0 transitions.
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 23 with 10 rules applied. Total rules applied 3703 place count 119 transition count 242
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 24 with 2 rules applied. Total rules applied 3705 place count 119 transition count 240
Partial Free-agglomeration rule applied 5 times.
Drop transitions removed 5 transitions
Iterating global reduction 24 with 5 rules applied. Total rules applied 3710 place count 119 transition count 240
Partial Post-agglomeration rule applied 4 times.
Drop transitions removed 4 transitions
Iterating global reduction 24 with 4 rules applied. Total rules applied 3714 place count 119 transition count 240
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 24 with 1 rules applied. Total rules applied 3715 place count 119 transition count 239
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 25 with 1 rules applied. Total rules applied 3716 place count 119 transition count 238
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 25 with 1 rules applied. Total rules applied 3717 place count 118 transition count 237
Applied a total of 3717 rules in 685 ms. Remains 118 /2585 variables (removed 2467) and now considering 237/3095 (removed 2858) transitions.
Finished structural reductions, in 1 iterations. Remains : 118/2585 places, 237/3095 transitions.
Finished random walk after 76 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=25 )
FORMULA CloudReconfiguration-PT-302-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
All properties solved without resorting to model-checking.
Total runtime 42513 ms.

BK_STOP 1654181905958

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

+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution ReachabilityFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination ReachabilityFireability -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m

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="CloudReconfiguration-PT-302"
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"
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 2-4028"
echo " Executing tool itstools"
echo " Input is CloudReconfiguration-PT-302, 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 r042-smll-165252095400223"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CloudReconfiguration-PT-302.tgz
mv CloudReconfiguration-PT-302 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 ;