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.r092-tall-171624188800215.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 CloudReconfiguration-PT-313, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r092-tall-171624188800215
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.1M
-rw-r--r-- 1 mcc users 7.6K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 80K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.6K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 49K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.8K Apr 22 14:35 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Apr 22 14:35 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Apr 22 14:35 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 22 14:35 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Apr 11 19:51 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 115K Apr 11 19:51 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.4K Apr 11 19:50 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 59K Apr 11 19:50 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Apr 22 14:35 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 22 14:35 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 660K May 18 16:42 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-313-ReachabilityFireability-2024-00
FORMULA_NAME CloudReconfiguration-PT-313-ReachabilityFireability-2024-01
FORMULA_NAME CloudReconfiguration-PT-313-ReachabilityFireability-2024-02
FORMULA_NAME CloudReconfiguration-PT-313-ReachabilityFireability-2024-03
FORMULA_NAME CloudReconfiguration-PT-313-ReachabilityFireability-2024-04
FORMULA_NAME CloudReconfiguration-PT-313-ReachabilityFireability-2024-05
FORMULA_NAME CloudReconfiguration-PT-313-ReachabilityFireability-2024-06
FORMULA_NAME CloudReconfiguration-PT-313-ReachabilityFireability-2024-07
FORMULA_NAME CloudReconfiguration-PT-313-ReachabilityFireability-2024-08
FORMULA_NAME CloudReconfiguration-PT-313-ReachabilityFireability-2024-09
FORMULA_NAME CloudReconfiguration-PT-313-ReachabilityFireability-2024-10
FORMULA_NAME CloudReconfiguration-PT-313-ReachabilityFireability-2024-11
FORMULA_NAME CloudReconfiguration-PT-313-ReachabilityFireability-2024-12
FORMULA_NAME CloudReconfiguration-PT-313-ReachabilityFireability-2024-13
FORMULA_NAME CloudReconfiguration-PT-313-ReachabilityFireability-2024-14
FORMULA_NAME CloudReconfiguration-PT-313-ReachabilityFireability-2024-15

=== Now, execution of the tool begins

BK_START 1716274587132

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CloudReconfiguration-PT-313
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
ReachabilityFireability PT
Running Version 202405141337
[2024-05-21 06:56:28] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-21 06:56:28] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-21 06:56:28] [INFO ] Load time of PNML (sax parser for PT used): 157 ms
[2024-05-21 06:56:28] [INFO ] Transformed 2585 places.
[2024-05-21 06:56:28] [INFO ] Transformed 3095 transitions.
[2024-05-21 06:56:28] [INFO ] Found NUPN structural information;
[2024-05-21 06:56:28] [INFO ] Parsed PT model containing 2585 places and 3095 transitions and 6463 arcs in 273 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 15 ms.
Working with output stream class java.io.PrintStream
RANDOM walk for 40000 steps (289 resets) in 2048 ms. (19 steps per ms) remains 12/16 properties
FORMULA CloudReconfiguration-PT-313-ReachabilityFireability-2024-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudReconfiguration-PT-313-ReachabilityFireability-2024-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudReconfiguration-PT-313-ReachabilityFireability-2024-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudReconfiguration-PT-313-ReachabilityFireability-2024-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 40003 steps (81 resets) in 247 ms. (161 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40003 steps (80 resets) in 251 ms. (158 steps per ms) remains 11/12 properties
FORMULA CloudReconfiguration-PT-313-ReachabilityFireability-2024-07 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
[2024-05-21 06:56:29] [INFO ] Flatten gal took : 420 ms
BEST_FIRST walk for 40003 steps (77 resets) in 324 ms. (123 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40002 steps (82 resets) in 163 ms. (243 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40003 steps (79 resets) in 120 ms. (330 steps per ms) remains 11/11 properties
[2024-05-21 06:56:29] [INFO ] Flatten gal took : 181 ms
BEST_FIRST walk for 40004 steps (79 resets) in 523 ms. (76 steps per ms) remains 11/11 properties
[2024-05-21 06:56:29] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality1151468879167758626.gal : 184 ms
[2024-05-21 06:56:29] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality10839271413553837318.prop : 9 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/ReachabilityCardinality1151468879167758626.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality10839271413553837318.prop' '--nowitness' '--gen-order' 'FOLLOW'
BEST_FIRST walk for 40004 steps (84 resets) in 373 ms. (106 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (79 resets) in 187 ms. (212 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40003 steps (73 resets) in 159 ms. (250 steps per ms) remains 11/11 properties

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 ...329
BEST_FIRST walk for 40003 steps (85 resets) in 134 ms. (296 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40003 steps (71 resets) in 207 ms. (192 steps per ms) remains 11/11 properties
// Phase 1: matrix 3095 rows 2585 cols
[2024-05-21 06:56:30] [INFO ] Computed 4 invariants in 44 ms
Loading property file /tmp/ReachabilityCardinality10839271413553837318.prop.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/179 variables, 179/179 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/179 variables, 0/179 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 2 (OVERLAPS) 2396/2575 variables, 4/183 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/2575 variables, 2396/2579 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/2575 variables, 0/2579 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 5 (OVERLAPS) 3087/5662 variables, 2575/5154 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/5662 variables, 0/5154 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 7 (OVERLAPS) 3/5665 variables, 2/5156 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/5665 variables, 2/5158 constraints. Problems are: Problem set: 0 solved, 11 unsolved
SDD proceeding with computation,11 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,11 properties remain. new max is 8
SDD size :2 after 3
SDD proceeding with computation,11 properties remain. new max is 16
SDD size :3 after 4
SDD proceeding with computation,11 properties remain. new max is 32
SDD size :4 after 5
SDD proceeding with computation,11 properties remain. new max is 64
SDD size :5 after 6
SDD proceeding with computation,11 properties remain. new max is 128
SDD size :6 after 7
SDD proceeding with computation,11 properties remain. new max is 256
SDD size :7 after 9
SDD proceeding with computation,11 properties remain. new max is 512
SDD size :9 after 12
SDD proceeding with computation,11 properties remain. new max is 1024
SDD size :12 after 27
SDD proceeding with computation,11 properties remain. new max is 2048
SDD size :27 after 654
SDD proceeding with computation,11 properties remain. new max is 4096
SDD size :654 after 4033
At refinement iteration 9 (INCLUDED_ONLY) 0/5665 variables, 0/5158 constraints. Problems are: Problem set: 0 solved, 11 unsolved
SMT process timed out in 5254ms, After SMT, problems are : Problem set: 0 solved, 11 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 179 out of 2585 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2585/2585 places, 3095/3095 transitions.
Graph (trivial) has 2518 edges and 2585 vertex of which 422 / 2585 are part of one of the 41 SCC in 9 ms
Free SCC test removed 381 places
Drop transitions (Empty/Sink Transition effects.) removed 466 transitions
Reduce isomorphic transitions removed 466 transitions.
Graph (complete) has 2909 edges and 2204 vertex of which 2192 are kept as prefixes of interest. Removing 12 places using SCC suffix rule.6 ms
Discarding 12 places :
Also discarding 7 output transitions
Drop transitions (Output transitions of discarded places.) removed 7 transitions
Drop transitions (Empty/Sink Transition effects.) removed 4 transitions
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 6 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1130 transitions
Trivial Post-agglo rules discarded 1130 transitions
Performed 1130 trivial Post agglomeration. Transition count delta: 1130
Iterating post reduction 0 with 1136 rules applied. Total rules applied 1138 place count 2192 transition count 1486
Reduce places removed 1130 places and 0 transitions.
Ensure Unique test removed 42 transitions
Reduce isomorphic transitions removed 42 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 21 transitions
Trivial Post-agglo rules discarded 21 transitions
Performed 21 trivial Post agglomeration. Transition count delta: 21
Iterating post reduction 1 with 1193 rules applied. Total rules applied 2331 place count 1062 transition count 1423
Reduce places removed 21 places and 0 transitions.
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 2 with 28 rules applied. Total rules applied 2359 place count 1041 transition count 1416
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 3 with 4 rules applied. Total rules applied 2363 place count 1039 transition count 1414
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 4 with 3 rules applied. Total rules applied 2366 place count 1038 transition count 1412
Reduce places removed 1 places and 0 transitions.
Performed 155 Post agglomeration using F-continuation condition.Transition count delta: 155
Iterating post reduction 5 with 156 rules applied. Total rules applied 2522 place count 1037 transition count 1257
Reduce places removed 155 places and 0 transitions.
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Iterating post reduction 6 with 176 rules applied. Total rules applied 2698 place count 882 transition count 1236
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 7 with 6 rules applied. Total rules applied 2704 place count 876 transition count 1236
Performed 36 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 36 Pre rules applied. Total rules applied 2704 place count 876 transition count 1200
Deduced a syphon composed of 36 places in 2 ms
Reduce places removed 36 places and 0 transitions.
Iterating global reduction 8 with 72 rules applied. Total rules applied 2776 place count 840 transition count 1200
Discarding 101 places :
Symmetric choice reduction at 8 with 101 rule applications. Total rules 2877 place count 739 transition count 1099
Iterating global reduction 8 with 101 rules applied. Total rules applied 2978 place count 739 transition count 1099
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 8 with 5 rules applied. Total rules applied 2983 place count 739 transition count 1094
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 2984 place count 738 transition count 1094
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 10 with 7 Pre rules applied. Total rules applied 2984 place count 738 transition count 1087
Deduced a syphon composed of 7 places in 2 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 10 with 14 rules applied. Total rules applied 2998 place count 731 transition count 1087
Discarding 49 places :
Symmetric choice reduction at 10 with 49 rule applications. Total rules 3047 place count 682 transition count 1038
Iterating global reduction 10 with 49 rules applied. Total rules applied 3096 place count 682 transition count 1038
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 10 with 14 rules applied. Total rules applied 3110 place count 682 transition count 1024
Reduce places removed 6 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 11 with 8 rules applied. Total rules applied 3118 place count 676 transition count 1022
Reduce places removed 1 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 12 with 2 rules applied. Total rules applied 3120 place count 675 transition count 1021
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 13 with 1 rules applied. Total rules applied 3121 place count 674 transition count 1021
Discarding 6 places :
Symmetric choice reduction at 14 with 6 rule applications. Total rules 3127 place count 668 transition count 1011
Iterating global reduction 14 with 6 rules applied. Total rules applied 3133 place count 668 transition count 1011
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 14 with 1 rules applied. Total rules applied 3134 place count 668 transition count 1010
Discarding 3 places :
Symmetric choice reduction at 15 with 3 rule applications. Total rules 3137 place count 665 transition count 1004
Iterating global reduction 15 with 3 rules applied. Total rules applied 3140 place count 665 transition count 1004
Performed 183 Post agglomeration using F-continuation condition with reduction of 37 identical transitions.
Deduced a syphon composed of 183 places in 1 ms
Reduce places removed 183 places and 0 transitions.
Iterating global reduction 15 with 366 rules applied. Total rules applied 3506 place count 482 transition count 784
Ensure Unique test removed 23 transitions
Reduce isomorphic transitions removed 23 transitions.
Iterating post reduction 15 with 23 rules applied. Total rules applied 3529 place count 482 transition count 761
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 2 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 16 with 8 rules applied. Total rules applied 3537 place count 478 transition count 757
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 16 with 1 rules applied. Total rules applied 3538 place count 478 transition count 756
Performed 59 Post agglomeration using F-continuation condition with reduction of 19 identical transitions.
Deduced a syphon composed of 59 places in 1 ms
Reduce places removed 59 places and 0 transitions.
Iterating global reduction 17 with 118 rules applied. Total rules applied 3656 place count 419 transition count 807
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Iterating post reduction 17 with 26 rules applied. Total rules applied 3682 place count 419 transition count 781
Discarding 6 places :
Symmetric choice reduction at 18 with 6 rule applications. Total rules 3688 place count 413 transition count 769
Iterating global reduction 18 with 6 rules applied. Total rules applied 3694 place count 413 transition count 769
Drop transitions (Redundant composition of simpler transitions.) removed 48 transitions
Redundant transition composition rules discarded 48 transitions
Iterating global reduction 18 with 48 rules applied. Total rules applied 3742 place count 413 transition count 721
Discarding 1 places :
Symmetric choice reduction at 18 with 1 rule applications. Total rules 3743 place count 412 transition count 720
Iterating global reduction 18 with 1 rules applied. Total rules applied 3744 place count 412 transition count 720
Free-agglomeration rule applied 44 times.
Iterating global reduction 18 with 44 rules applied. Total rules applied 3788 place count 412 transition count 676
Reduce places removed 44 places and 0 transitions.
Iterating post reduction 18 with 44 rules applied. Total rules applied 3832 place count 368 transition count 676
Drop transitions (Redundant composition of simpler transitions.) removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 19 with 6 rules applied. Total rules applied 3838 place count 368 transition count 670
Partial Free-agglomeration rule applied 20 times.
Drop transitions (Partial Free agglomeration) removed 20 transitions
Iterating global reduction 19 with 20 rules applied. Total rules applied 3858 place count 368 transition count 670
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 19 with 2 rules applied. Total rules applied 3860 place count 368 transition count 668
Free-agglomeration rule applied 1 times.
Iterating global reduction 19 with 1 rules applied. Total rules applied 3861 place count 368 transition count 667
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 19 with 2 rules applied. Total rules applied 3863 place count 367 transition count 666
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 20 with 1 rules applied. Total rules applied 3864 place count 367 transition count 666
Applied a total of 3864 rules in 599 ms. Remains 367 /2585 variables (removed 2218) and now considering 666/3095 (removed 2429) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 608 ms. Remains : 367/2585 places, 666/3095 transitions.
SDD proceeding with computation,11 properties remain. new max is 8192
SDD size :4033 after 105333
RANDOM walk for 40000 steps (1157 resets) in 564 ms. (70 steps per ms) remains 6/11 properties
FORMULA CloudReconfiguration-PT-313-ReachabilityFireability-2024-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudReconfiguration-PT-313-ReachabilityFireability-2024-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudReconfiguration-PT-313-ReachabilityFireability-2024-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudReconfiguration-PT-313-ReachabilityFireability-2024-02 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudReconfiguration-PT-313-ReachabilityFireability-2024-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 40003 steps (264 resets) in 95 ms. (416 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (277 resets) in 101 ms. (392 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40003 steps (252 resets) in 174 ms. (228 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40003 steps (266 resets) in 147 ms. (270 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (274 resets) in 97 ms. (408 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40003 steps (265 resets) in 174 ms. (228 steps per ms) remains 6/6 properties
[2024-05-21 06:56:36] [INFO ] Flow matrix only has 659 transitions (discarded 7 similar events)
// Phase 1: matrix 659 rows 367 cols
[2024-05-21 06:56:36] [INFO ] Computed 1 invariants in 5 ms
[2024-05-21 06:56:36] [INFO ] State equation strengthened by 4 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/132 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 6 unsolved
Problem CloudReconfiguration-PT-313-ReachabilityFireability-2024-15 is UNSAT
FORMULA CloudReconfiguration-PT-313-ReachabilityFireability-2024-15 FALSE TECHNIQUES SMT_REFINEMENT
At refinement iteration 1 (OVERLAPS) 73/205 variables, 1/1 constraints. Problems are: Problem set: 1 solved, 5 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/205 variables, 0/1 constraints. Problems are: Problem set: 1 solved, 5 unsolved
At refinement iteration 3 (OVERLAPS) 544/749 variables, 205/206 constraints. Problems are: Problem set: 1 solved, 5 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/749 variables, 1/207 constraints. Problems are: Problem set: 1 solved, 5 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/749 variables, 0/207 constraints. Problems are: Problem set: 1 solved, 5 unsolved
At refinement iteration 6 (OVERLAPS) 233/982 variables, 127/334 constraints. Problems are: Problem set: 1 solved, 5 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/982 variables, 3/337 constraints. Problems are: Problem set: 1 solved, 5 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/982 variables, 0/337 constraints. Problems are: Problem set: 1 solved, 5 unsolved
At refinement iteration 9 (OVERLAPS) 40/1022 variables, 31/368 constraints. Problems are: Problem set: 1 solved, 5 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1022 variables, 0/368 constraints. Problems are: Problem set: 1 solved, 5 unsolved
Problem CloudReconfiguration-PT-313-ReachabilityFireability-2024-12 is UNSAT
FORMULA CloudReconfiguration-PT-313-ReachabilityFireability-2024-12 FALSE TECHNIQUES SMT_REFINEMENT
At refinement iteration 11 (OVERLAPS) 4/1026 variables, 4/372 constraints. Problems are: Problem set: 2 solved, 4 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1026 variables, 0/372 constraints. Problems are: Problem set: 2 solved, 4 unsolved
SDD proceeding with computation,11 properties remain. new max is 16384
SDD size :105333 after 695419
At refinement iteration 13 (OVERLAPS) 0/1026 variables, 0/372 constraints. Problems are: Problem set: 2 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1026/1026 variables, and 372 constraints, problems are : Problem set: 2 solved, 4 unsolved in 582 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 367/367 constraints, ReadFeed: 4/4 constraints, PredecessorRefiner: 6/6 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 2 solved, 4 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/71 variables, 0/0 constraints. Problems are: Problem set: 2 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 90/161 variables, 1/1 constraints. Problems are: Problem set: 2 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/161 variables, 0/1 constraints. Problems are: Problem set: 2 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 429/590 variables, 161/162 constraints. Problems are: Problem set: 2 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/590 variables, 1/163 constraints. Problems are: Problem set: 2 solved, 4 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/590 variables, 0/163 constraints. Problems are: Problem set: 2 solved, 4 unsolved
At refinement iteration 6 (OVERLAPS) 281/871 variables, 111/274 constraints. Problems are: Problem set: 2 solved, 4 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/871 variables, 3/277 constraints. Problems are: Problem set: 2 solved, 4 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/871 variables, 4/281 constraints. Problems are: Problem set: 2 solved, 4 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/871 variables, 0/281 constraints. Problems are: Problem set: 2 solved, 4 unsolved
At refinement iteration 10 (OVERLAPS) 122/993 variables, 69/350 constraints. Problems are: Problem set: 2 solved, 4 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/993 variables, 0/350 constraints. Problems are: Problem set: 2 solved, 4 unsolved
At refinement iteration 12 (OVERLAPS) 28/1021 variables, 22/372 constraints. Problems are: Problem set: 2 solved, 4 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1021 variables, 0/372 constraints. Problems are: Problem set: 2 solved, 4 unsolved
At refinement iteration 14 (OVERLAPS) 5/1026 variables, 4/376 constraints. Problems are: Problem set: 2 solved, 4 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/1026 variables, 0/376 constraints. Problems are: Problem set: 2 solved, 4 unsolved
At refinement iteration 16 (OVERLAPS) 0/1026 variables, 0/376 constraints. Problems are: Problem set: 2 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1026/1026 variables, and 376 constraints, problems are : Problem set: 2 solved, 4 unsolved in 1456 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 367/367 constraints, ReadFeed: 4/4 constraints, PredecessorRefiner: 4/6 constraints, Known Traps: 0/0 constraints]
After SMT, in 2125ms problems are : Problem set: 2 solved, 4 unsolved
FORMULA CloudReconfiguration-PT-313-ReachabilityFireability-2024-13 TRUE TECHNIQUES PARIKH_WALK
FORMULA CloudReconfiguration-PT-313-ReachabilityFireability-2024-04 TRUE TECHNIQUES PARIKH_WALK
FORMULA CloudReconfiguration-PT-313-ReachabilityFireability-2024-06 FALSE TECHNIQUES PARIKH_WALK
Parikh walk visited 3 properties in 622 ms.
Support contains 2 out of 367 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 367/367 places, 666/666 transitions.
Graph (trivial) has 514 edges and 367 vertex of which 133 / 367 are part of one of the 47 SCC in 1 ms
Free SCC test removed 86 places
Drop transitions (Empty/Sink Transition effects.) removed 150 transitions
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 158 transitions.
Graph (complete) has 668 edges and 281 vertex of which 279 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.1 ms
Discarding 2 places :
Also discarding 0 output transitions
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 90 transitions
Trivial Post-agglo rules discarded 90 transitions
Performed 90 trivial Post agglomeration. Transition count delta: 90
Iterating post reduction 0 with 92 rules applied. Total rules applied 94 place count 279 transition count 416
Reduce places removed 90 places and 0 transitions.
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 1 with 109 rules applied. Total rules applied 203 place count 189 transition count 397
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 208 place count 186 transition count 395
Performed 13 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 13 Pre rules applied. Total rules applied 208 place count 186 transition count 382
Deduced a syphon composed of 13 places in 0 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 3 with 26 rules applied. Total rules applied 234 place count 173 transition count 382
Discarding 16 places :
Symmetric choice reduction at 3 with 16 rule applications. Total rules 250 place count 157 transition count 358
Iterating global reduction 3 with 16 rules applied. Total rules applied 266 place count 157 transition count 358
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 3 with 5 rules applied. Total rules applied 271 place count 157 transition count 353
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 273 place count 155 transition count 350
Iterating global reduction 4 with 2 rules applied. Total rules applied 275 place count 155 transition count 350
Performed 47 Post agglomeration using F-continuation condition with reduction of 26 identical transitions.
Deduced a syphon composed of 47 places in 1 ms
Reduce places removed 47 places and 0 transitions.
Iterating global reduction 4 with 94 rules applied. Total rules applied 369 place count 108 transition count 277
Ensure Unique test removed 29 transitions
Reduce isomorphic transitions removed 29 transitions.
Iterating post reduction 4 with 29 rules applied. Total rules applied 398 place count 108 transition count 248
Discarding 6 places :
Symmetric choice reduction at 5 with 6 rule applications. Total rules 404 place count 102 transition count 240
Iterating global reduction 5 with 6 rules applied. Total rules applied 410 place count 102 transition count 240
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 5 with 4 rules applied. Total rules applied 414 place count 102 transition count 236
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 6 with 12 rules applied. Total rules applied 426 place count 96 transition count 230
Drop transitions (Empty/Sink Transition effects.) removed 6 transitions
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 6 with 13 rules applied. Total rules applied 439 place count 96 transition count 217
Discarding 3 places :
Symmetric choice reduction at 7 with 3 rule applications. Total rules 442 place count 93 transition count 213
Iterating global reduction 7 with 3 rules applied. Total rules applied 445 place count 93 transition count 213
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 447 place count 93 transition count 211
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 449 place count 92 transition count 210
Drop transitions (Empty/Sink Transition effects.) removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 8 with 3 rules applied. Total rules applied 452 place count 92 transition count 207
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 453 place count 91 transition count 206
Iterating global reduction 9 with 1 rules applied. Total rules applied 454 place count 91 transition count 206
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 9 with 2 rules applied. Total rules applied 456 place count 91 transition count 204
Performed 19 Post agglomeration using F-continuation condition with reduction of 4 identical transitions.
Deduced a syphon composed of 19 places in 0 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 10 with 38 rules applied. Total rules applied 494 place count 72 transition count 215
Drop transitions (Empty/Sink Transition effects.) removed 15 transitions
Ensure Unique test removed 34 transitions
Reduce isomorphic transitions removed 49 transitions.
Iterating post reduction 10 with 49 rules applied. Total rules applied 543 place count 72 transition count 166
Discarding 14 places :
Symmetric choice reduction at 11 with 14 rule applications. Total rules 557 place count 58 transition count 146
Iterating global reduction 11 with 14 rules applied. Total rules applied 571 place count 58 transition count 146
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 11 with 9 rules applied. Total rules applied 580 place count 58 transition count 137
Discarding 5 places :
Symmetric choice reduction at 12 with 5 rule applications. Total rules 585 place count 53 transition count 129
Iterating global reduction 12 with 5 rules applied. Total rules applied 590 place count 53 transition count 129
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 12 with 6 rules applied. Total rules applied 596 place count 53 transition count 123
Drop transitions (Redundant composition of simpler transitions.) removed 31 transitions
Redundant transition composition rules discarded 31 transitions
Iterating global reduction 13 with 31 rules applied. Total rules applied 627 place count 53 transition count 92
Discarding 3 places :
Symmetric choice reduction at 13 with 3 rule applications. Total rules 630 place count 50 transition count 87
Iterating global reduction 13 with 3 rules applied. Total rules applied 633 place count 50 transition count 87
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 13 with 1 rules applied. Total rules applied 634 place count 50 transition count 86
Discarding 2 places :
Symmetric choice reduction at 14 with 2 rule applications. Total rules 636 place count 48 transition count 84
Iterating global reduction 14 with 2 rules applied. Total rules applied 638 place count 48 transition count 84
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 14 with 2 rules applied. Total rules applied 640 place count 48 transition count 82
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 15 with 6 rules applied. Total rules applied 646 place count 45 transition count 79
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 15 with 1 rules applied. Total rules applied 647 place count 45 transition count 78
Drop transitions (Redundant composition of simpler transitions.) removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 16 with 4 rules applied. Total rules applied 651 place count 45 transition count 74
Discarding 1 places :
Symmetric choice reduction at 16 with 1 rule applications. Total rules 652 place count 44 transition count 71
Iterating global reduction 16 with 1 rules applied. Total rules applied 653 place count 44 transition count 71
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 16 with 1 rules applied. Total rules applied 654 place count 44 transition count 70
Discarding 1 places :
Symmetric choice reduction at 17 with 1 rule applications. Total rules 655 place count 43 transition count 69
Iterating global reduction 17 with 1 rules applied. Total rules applied 656 place count 43 transition count 69
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 17 with 2 rules applied. Total rules applied 658 place count 43 transition count 67
Free-agglomeration rule applied 6 times.
Iterating global reduction 18 with 6 rules applied. Total rules applied 664 place count 43 transition count 61
Reduce places removed 6 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 18 with 10 rules applied. Total rules applied 674 place count 37 transition count 57
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 19 with 1 rules applied. Total rules applied 675 place count 37 transition count 56
Free-agglomeration rule applied 1 times.
Iterating global reduction 19 with 1 rules applied. Total rules applied 676 place count 37 transition count 55
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 19 with 1 rules applied. Total rules applied 677 place count 36 transition count 55
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 20 with 1 rules applied. Total rules applied 678 place count 36 transition count 54
Partial Free-agglomeration rule applied 1 times.
Drop transitions (Partial Free agglomeration) removed 1 transitions
Iterating global reduction 20 with 1 rules applied. Total rules applied 679 place count 36 transition count 54
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 20 with 1 rules applied. Total rules applied 680 place count 35 transition count 53
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Remove reverse transitions (loop back) rule discarded transition t2183.t2184.t2185.t2186.t2187.t2188.t2189.t3011.t2175.t2176.t2630.t2631.t2632.t2648.t2649.t2760.t2761.t2762.t2763.t2764.t2771.t2962.t2772.t2773.t2774.t2960.t2775.t2768.t2769.t2181.t2182 and 1 places that fell out of Prefix Of Interest.
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Graph (trivial) has 31 edges and 33 vertex of which 19 / 33 are part of one of the 8 SCC in 0 ms
Free SCC test removed 11 places
Iterating post reduction 20 with 3 rules applied. Total rules applied 683 place count 22 transition count 51
Drop transitions (Empty/Sink Transition effects.) removed 19 transitions
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 22 transitions.
Iterating post reduction 21 with 22 rules applied. Total rules applied 705 place count 22 transition count 29
Discarding 3 places :
Symmetric choice reduction at 22 with 3 rule applications. Total rules 708 place count 19 transition count 26
Iterating global reduction 22 with 3 rules applied. Total rules applied 711 place count 19 transition count 26
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 22 with 8 rules applied. Total rules applied 719 place count 15 transition count 22
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 22 with 5 rules applied. Total rules applied 724 place count 15 transition count 17
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 23 with 1 rules applied. Total rules applied 725 place count 15 transition count 16
Free-agglomeration rule applied 2 times.
Iterating global reduction 23 with 2 rules applied. Total rules applied 727 place count 15 transition count 14
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 23 with 2 rules applied. Total rules applied 729 place count 13 transition count 14
Applied a total of 729 rules in 94 ms. Remains 13 /367 variables (removed 354) and now considering 14/666 (removed 652) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 94 ms. Remains : 13/367 places, 14/666 transitions.
RANDOM walk for 23 steps (0 resets) in 4 ms. (4 steps per ms) remains 0/1 properties
FORMULA CloudReconfiguration-PT-313-ReachabilityFireability-2024-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
All properties solved without resorting to model-checking.
Total runtime 11232 ms.

BK_STOP 1716274599558

--------------------
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
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution ReachabilityFireability -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 ReachabilityFireability -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="CloudReconfiguration-PT-313"
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 2-5568"
echo " Executing tool itstools"
echo " Input is CloudReconfiguration-PT-313, 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 r092-tall-171624188800215"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CloudReconfiguration-PT-313.tgz
mv CloudReconfiguration-PT-313 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 ;