Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2020-input.r051-ebro-158902545600014.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2020-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
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 ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r051-ebro-158902545600014
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 852K
-rw-r--r-- 1 mcc users 4.4K Mar 30 01:48 CTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Mar 30 01:48 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.0K Mar 28 16:12 CTLFireability.txt
-rw-r--r-- 1 mcc users 21K Mar 28 16:12 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:37 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K Mar 24 05:37 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.1K Apr 8 14:46 LTLCardinality.txt
-rw-r--r-- 1 mcc users 21K Apr 28 14:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Apr 8 14:46 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 28 14:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Mar 27 08:45 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K Mar 27 08:45 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Mar 26 08:13 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 14K Mar 26 08:13 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Mar 28 14:49 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 28 14:49 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 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 660K 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 CloudReconfiguration-PT-302-ReachabilityCardinality-00
FORMULA_NAME CloudReconfiguration-PT-302-ReachabilityCardinality-01
FORMULA_NAME CloudReconfiguration-PT-302-ReachabilityCardinality-02
FORMULA_NAME CloudReconfiguration-PT-302-ReachabilityCardinality-03
FORMULA_NAME CloudReconfiguration-PT-302-ReachabilityCardinality-04
FORMULA_NAME CloudReconfiguration-PT-302-ReachabilityCardinality-05
FORMULA_NAME CloudReconfiguration-PT-302-ReachabilityCardinality-06
FORMULA_NAME CloudReconfiguration-PT-302-ReachabilityCardinality-07
FORMULA_NAME CloudReconfiguration-PT-302-ReachabilityCardinality-08
FORMULA_NAME CloudReconfiguration-PT-302-ReachabilityCardinality-09
FORMULA_NAME CloudReconfiguration-PT-302-ReachabilityCardinality-10
FORMULA_NAME CloudReconfiguration-PT-302-ReachabilityCardinality-11
FORMULA_NAME CloudReconfiguration-PT-302-ReachabilityCardinality-12
FORMULA_NAME CloudReconfiguration-PT-302-ReachabilityCardinality-13
FORMULA_NAME CloudReconfiguration-PT-302-ReachabilityCardinality-14
FORMULA_NAME CloudReconfiguration-PT-302-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1589487270529

[2020-05-14 20:14:33] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -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]
[2020-05-14 20:14:33] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-14 20:14:34] [INFO ] Load time of PNML (sax parser for PT used): 325 ms
[2020-05-14 20:14:34] [INFO ] Transformed 2585 places.
[2020-05-14 20:14:34] [INFO ] Transformed 3095 transitions.
[2020-05-14 20:14:34] [INFO ] Found NUPN structural information;
[2020-05-14 20:14:34] [INFO ] Parsed PT model containing 2585 places and 3095 transitions in 436 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 146 ms.
Working with output stream class java.io.PrintStream
FORMULA CloudReconfiguration-PT-302-ReachabilityCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 66 resets, run finished after 187 ms. (steps per millisecond=53 ) properties seen :[0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 1]
FORMULA CloudReconfiguration-PT-302-ReachabilityCardinality-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudReconfiguration-PT-302-ReachabilityCardinality-13 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudReconfiguration-PT-302-ReachabilityCardinality-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudReconfiguration-PT-302-ReachabilityCardinality-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 53 ms. (steps per millisecond=188 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10000 steps, including 19 resets, run finished after 49 ms. (steps per millisecond=204 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10000 steps, including 22 resets, run finished after 45 ms. (steps per millisecond=222 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 47 ms. (steps per millisecond=212 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 37 ms. (steps per millisecond=270 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 61 ms. (steps per millisecond=163 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10000 steps, including 21 resets, run finished after 20 ms. (steps per millisecond=500 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0]
FORMULA CloudReconfiguration-PT-302-ReachabilityCardinality-08 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 34 ms. (steps per millisecond=294 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 20 ms. (steps per millisecond=500 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 67 ms. (steps per millisecond=149 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
// Phase 1: matrix 3095 rows 2585 cols
[2020-05-14 20:14:35] [INFO ] Computed 4 place invariants in 218 ms
[2020-05-14 20:14:36] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 135 ms returned sat
[2020-05-14 20:14:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-14 20:14:40] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-14 20:14:40] [INFO ] [Real]Absence check using state equation in 4174 ms returned (error "Failed to check-sat")
[2020-05-14 20:14:41] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 110 ms returned sat
[2020-05-14 20:14:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-14 20:14:45] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-14 20:14:45] [INFO ] [Real]Absence check using state equation in 3794 ms returned (error "Failed to check-sat")
[2020-05-14 20:14:46] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 109 ms returned sat
[2020-05-14 20:14:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-14 20:14:50] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-14 20:14:50] [INFO ] [Real]Absence check using state equation in 4387 ms returned (error "Failed to check-sat")
[2020-05-14 20:14:51] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 121 ms returned sat
[2020-05-14 20:14:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-14 20:14:55] [INFO ] [Real]Absence check using state equation in 3716 ms returned (error "Failed to check-sat")
[2020-05-14 20:14:56] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 120 ms returned sat
[2020-05-14 20:14:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-14 20:15:00] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-14 20:15:00] [INFO ] [Real]Absence check using state equation in 4408 ms returned (error "Failed to check-sat")
[2020-05-14 20:15:01] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 112 ms returned sat
[2020-05-14 20:15:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-14 20:15:05] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-14 20:15:05] [INFO ] [Real]Absence check using state equation in 4374 ms returned (error "Failed to check-sat")
[2020-05-14 20:15:08] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 131 ms returned sat
[2020-05-14 20:15:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-14 20:15:10] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe (= s11 (- t19 t27))") while checking expression at index 6
[2020-05-14 20:15:11] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 130 ms returned sat
[2020-05-14 20:15:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-14 20:15:15] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-14 20:15:15] [INFO ] [Real]Absence check using state equation in 4363 ms returned (error "Failed to check-sat")
[2020-05-14 20:15:16] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 112 ms returned sat
[2020-05-14 20:15:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-14 20:15:20] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-14 20:15:20] [INFO ] [Real]Absence check using state equation in 3836 ms returned unknown
[2020-05-14 20:15:21] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 162 ms returned sat
[2020-05-14 20:15:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-14 20:15:25] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-14 20:15:25] [INFO ] [Real]Absence check using state equation in 3990 ms returned unknown
Support contains 28 out of 2585 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2585/2585 places, 3095/3095 transitions.
Graph (trivial) has 2898 edges and 2585 vertex of which 792 / 2585 are part of one of the 61 SCC in 115 ms
Free SCC test removed 731 places
Discarding 14 places :
Also discarding 10 output transitions
Drop transitions removed 10 transitions
Graph (complete) has 2485 edges and 1854 vertex of which 1840 are kept as prefixes of interest. Removing 14 places using SCC suffix rule.33 ms
Drop transitions removed 898 transitions
Reduce isomorphic transitions removed 898 transitions.
Performed 1218 Post agglomeration using F-continuation condition.Transition count delta: 1218
Iterating post reduction 0 with 2116 rules applied. Total rules applied 2118 place count 1840 transition count 969
Reduce places removed 1218 places and 0 transitions.
Ensure Unique test removed 73 transitions
Reduce isomorphic transitions removed 73 transitions.
Performed 55 Post agglomeration using F-continuation condition.Transition count delta: 55
Iterating post reduction 1 with 1346 rules applied. Total rules applied 3464 place count 622 transition count 841
Reduce places removed 55 places and 0 transitions.
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Iterating post reduction 2 with 68 rules applied. Total rules applied 3532 place count 567 transition count 828
Reduce places removed 5 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Iterating post reduction 3 with 12 rules applied. Total rules applied 3544 place count 562 transition count 821
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 4 with 10 rules applied. Total rules applied 3554 place count 558 transition count 815
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 3557 place count 555 transition count 815
Performed 26 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 26 Pre rules applied. Total rules applied 3557 place count 555 transition count 789
Deduced a syphon composed of 26 places in 3 ms
Reduce places removed 26 places and 0 transitions.
Iterating global reduction 6 with 52 rules applied. Total rules applied 3609 place count 529 transition count 789
Symmetric choice reduction at 6 with 79 rule applications. Total rules 3688 place count 529 transition count 789
Deduced a syphon composed of 79 places in 4 ms
Reduce places removed 79 places and 79 transitions.
Iterating global reduction 6 with 158 rules applied. Total rules applied 3846 place count 450 transition count 710
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 3847 place count 450 transition count 709
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 7 Pre rules applied. Total rules applied 3847 place count 450 transition count 702
Deduced a syphon composed of 7 places in 3 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 7 with 14 rules applied. Total rules applied 3861 place count 443 transition count 702
Symmetric choice reduction at 7 with 59 rule applications. Total rules 3920 place count 443 transition count 702
Deduced a syphon composed of 59 places in 3 ms
Reduce places removed 59 places and 60 transitions.
Iterating global reduction 7 with 118 rules applied. Total rules applied 4038 place count 384 transition count 642
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Performed 15 Post agglomeration using F-continuation condition.Transition count delta: 15
Iterating post reduction 7 with 30 rules applied. Total rules applied 4068 place count 384 transition count 612
Reduce places removed 15 places and 0 transitions.
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Iterating post reduction 8 with 27 rules applied. Total rules applied 4095 place count 369 transition count 600
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 9 with 6 rules applied. Total rules applied 4101 place count 363 transition count 600
Symmetric choice reduction at 10 with 19 rule applications. Total rules 4120 place count 363 transition count 600
Deduced a syphon composed of 19 places in 2 ms
Reduce places removed 19 places and 30 transitions.
Iterating global reduction 10 with 38 rules applied. Total rules applied 4158 place count 344 transition count 570
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 10 with 7 rules applied. Total rules applied 4165 place count 344 transition count 563
Symmetric choice reduction at 11 with 9 rule applications. Total rules 4174 place count 344 transition count 563
Deduced a syphon composed of 9 places in 1 ms
Reduce places removed 9 places and 18 transitions.
Iterating global reduction 11 with 18 rules applied. Total rules applied 4192 place count 335 transition count 545
Symmetric choice reduction at 11 with 3 rule applications. Total rules 4195 place count 335 transition count 545
Deduced a syphon composed of 3 places in 2 ms
Reduce places removed 3 places and 6 transitions.
Iterating global reduction 11 with 6 rules applied. Total rules applied 4201 place count 332 transition count 539
Performed 157 Post agglomeration using F-continuation condition with reduction of 78 identical transitions.
Deduced a syphon composed of 157 places in 0 ms
Reduce places removed 157 places and 0 transitions.
Iterating global reduction 11 with 314 rules applied. Total rules applied 4515 place count 175 transition count 304
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 11 with 5 rules applied. Total rules applied 4520 place count 175 transition count 299
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 12 with 6 rules applied. Total rules applied 4526 place count 172 transition count 296
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 12 with 6 rules applied. Total rules applied 4532 place count 172 transition count 290
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 13 with 6 rules applied. Total rules applied 4538 place count 169 transition count 287
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 13 with 6 rules applied. Total rules applied 4544 place count 169 transition count 281
Performed 37 Post agglomeration using F-continuation condition with reduction of 12 identical transitions.
Deduced a syphon composed of 37 places in 0 ms
Reduce places removed 37 places and 0 transitions.
Iterating global reduction 14 with 74 rules applied. Total rules applied 4618 place count 132 transition count 312
Ensure Unique test removed 27 transitions
Reduce isomorphic transitions removed 27 transitions.
Iterating post reduction 14 with 27 rules applied. Total rules applied 4645 place count 132 transition count 285
Symmetric choice reduction at 15 with 10 rule applications. Total rules 4655 place count 132 transition count 285
Deduced a syphon composed of 10 places in 2 ms
Reduce places removed 10 places and 28 transitions.
Iterating global reduction 15 with 20 rules applied. Total rules applied 4675 place count 122 transition count 257
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 15 with 2 rules applied. Total rules applied 4677 place count 122 transition count 255
Symmetric choice reduction at 16 with 2 rule applications. Total rules 4679 place count 122 transition count 255
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 10 transitions.
Iterating global reduction 16 with 4 rules applied. Total rules applied 4683 place count 120 transition count 245
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 16 with 4 rules applied. Total rules applied 4687 place count 120 transition count 241
Symmetric choice reduction at 17 with 2 rule applications. Total rules 4689 place count 120 transition count 241
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 17 with 4 rules applied. Total rules applied 4693 place count 118 transition count 239
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 17 with 4 rules applied. Total rules applied 4697 place count 118 transition count 235
Free-agglomeration rule applied 8 times.
Iterating global reduction 18 with 8 rules applied. Total rules applied 4705 place count 118 transition count 227
Reduce places removed 8 places and 0 transitions.
Drop transitions removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 18 with 11 rules applied. Total rules applied 4716 place count 110 transition count 224
Partial Free-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 19 with 2 rules applied. Total rules applied 4718 place count 110 transition count 224
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 19 with 1 rules applied. Total rules applied 4719 place count 110 transition count 224
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 19 with 1 rules applied. Total rules applied 4720 place count 110 transition count 223
Drop transitions removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 20 with 7 rules applied. Total rules applied 4727 place count 110 transition count 216
Symmetric choice reduction at 20 with 1 rule applications. Total rules 4728 place count 110 transition count 216
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 20 with 2 rules applied. Total rules applied 4730 place count 109 transition count 215
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 20 with 1 rules applied. Total rules applied 4731 place count 108 transition count 214
Applied a total of 4731 rules in 2040 ms. Remains 108 /2585 variables (removed 2477) and now considering 214/3095 (removed 2881) transitions.
Finished structural reductions, in 1 iterations. Remains : 108/2585 places, 214/3095 transitions.
Incomplete random walk after 1000000 steps, including 9873 resets, run finished after 2323 ms. (steps per millisecond=430 ) properties seen :[1, 1, 1, 1, 0, 0, 1, 1, 1, 1]
FORMULA CloudReconfiguration-PT-302-ReachabilityCardinality-12 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudReconfiguration-PT-302-ReachabilityCardinality-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudReconfiguration-PT-302-ReachabilityCardinality-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudReconfiguration-PT-302-ReachabilityCardinality-07 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudReconfiguration-PT-302-ReachabilityCardinality-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudReconfiguration-PT-302-ReachabilityCardinality-02 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudReconfiguration-PT-302-ReachabilityCardinality-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudReconfiguration-PT-302-ReachabilityCardinality-00 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 1000000 steps, including 2952 resets, run finished after 1098 ms. (steps per millisecond=910 ) properties seen :[0, 1]
FORMULA CloudReconfiguration-PT-302-ReachabilityCardinality-06 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
[2020-05-14 20:15:31] [INFO ] Flow matrix only has 193 transitions (discarded 21 similar events)
// Phase 1: matrix 193 rows 108 cols
[2020-05-14 20:15:31] [INFO ] Computed 4 place invariants in 5 ms
[2020-05-14 20:15:31] [INFO ] [Real]Absence check using 4 positive place invariants in 6 ms returned unsat
FORMULA CloudReconfiguration-PT-302-ReachabilityCardinality-05 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
All properties solved without resorting to model-checking.

BK_STOP 1589487331863

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

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution ReachabilityCardinality -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 ReachabilityCardinality -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="CloudReconfiguration-PT-302"
export BK_EXAMINATION="ReachabilityCardinality"
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 CloudReconfiguration-PT-302, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r051-ebro-158902545600014"
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 [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "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 [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.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 '' ReachabilityCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
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 ;