Execution Chart

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

Trace from the execution

Formatting '/data/fko/mcc2020-input.r021-oct2-158897698600119.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2020-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
..............................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is BART-PT-050, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r021-oct2-158897698600119
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 22M
-rw-r--r-- 1 mcc users 4.6K Apr 15 13:45 CTLCardinality.txt
-rw-r--r-- 1 mcc users 21K Apr 15 13:45 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.5K Apr 15 13:36 CTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 15 13:36 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:37 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.1K Mar 24 05:37 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 1.5M Apr 8 14:42 LTLCardinality.txt
-rw-r--r-- 1 mcc users 3.7M Apr 28 14:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.4M Apr 8 14:42 LTLFireability.txt
-rw-r--r-- 1 mcc users 3.3M Apr 28 14:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 5.0K Apr 15 13:29 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 22K Apr 15 13:29 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.6K Apr 15 13:24 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15K Apr 15 13:24 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 15 13:29 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 15 13:29 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 24 05:37 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 24 05:37 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 iscolored
-rw-r--r-- 1 mcc users 12M Mar 24 05:37 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME BART-PT-050-ReachabilityFireability-00
FORMULA_NAME BART-PT-050-ReachabilityFireability-01
FORMULA_NAME BART-PT-050-ReachabilityFireability-02
FORMULA_NAME BART-PT-050-ReachabilityFireability-03
FORMULA_NAME BART-PT-050-ReachabilityFireability-04
FORMULA_NAME BART-PT-050-ReachabilityFireability-05
FORMULA_NAME BART-PT-050-ReachabilityFireability-06
FORMULA_NAME BART-PT-050-ReachabilityFireability-07
FORMULA_NAME BART-PT-050-ReachabilityFireability-08
FORMULA_NAME BART-PT-050-ReachabilityFireability-09
FORMULA_NAME BART-PT-050-ReachabilityFireability-10
FORMULA_NAME BART-PT-050-ReachabilityFireability-11
FORMULA_NAME BART-PT-050-ReachabilityFireability-12
FORMULA_NAME BART-PT-050-ReachabilityFireability-13
FORMULA_NAME BART-PT-050-ReachabilityFireability-14
FORMULA_NAME BART-PT-050-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1589206734772

[2020-05-11 14:18:57] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -its, -ltsminpath, /home/mcc/BenchKit//lts_install_dir/, -greatspnpath, /home/mcc/BenchKit//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2020-05-11 14:18:57] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-11 14:18:58] [INFO ] Load time of PNML (sax parser for PT used): 906 ms
[2020-05-11 14:18:58] [INFO ] Transformed 6810 places.
[2020-05-11 14:18:59] [INFO ] Transformed 10100 transitions.
[2020-05-11 14:18:59] [INFO ] Found NUPN structural information;
[2020-05-11 14:18:59] [INFO ] Parsed PT model containing 6810 places and 10100 transitions in 1147 ms.
Reduce places removed 210 places and 0 transitions.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 303 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 0 resets, run finished after 451 ms. (steps per millisecond=22 ) properties seen :[0, 1, 1, 1, 1, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0]
FORMULA BART-PT-050-ReachabilityFireability-10 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BART-PT-050-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BART-PT-050-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BART-PT-050-ReachabilityFireability-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BART-PT-050-ReachabilityFireability-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BART-PT-050-ReachabilityFireability-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 30 ms. (steps per millisecond=333 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 12 ms. (steps per millisecond=833 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 11 ms. (steps per millisecond=909 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 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 0 resets, run finished after 14 ms. (steps per millisecond=714 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 48 ms. (steps per millisecond=208 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 50 ms. (steps per millisecond=200 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 13 ms. (steps per millisecond=769 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 1, 0, 0]
FORMULA BART-PT-050-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 11 ms. (steps per millisecond=909 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 14 ms. (steps per millisecond=714 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0]
// Phase 1: matrix 10100 rows 6600 cols
[2020-05-11 14:19:00] [INFO ] Computed 50 place invariants in 314 ms
[2020-05-11 14:19:02] [INFO ] [Real]Absence check using 50 positive place invariants in 436 ms returned sat
[2020-05-11 14:19:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-11 14:19:05] [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: Stream closed (= s208 (- t6858 t6808))") while checking expression at index 0
[2020-05-11 14:19:06] [INFO ] [Real]Absence check using 50 positive place invariants in 386 ms returned sat
[2020-05-11 14:19:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-11 14:19:10] [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 (= s317 (- (+ t67 t6917) t6867))") while checking expression at index 1
[2020-05-11 14:19:11] [INFO ] [Real]Absence check using 50 positive place invariants in 418 ms returned sat
[2020-05-11 14:19:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-11 14:19:15] [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: Stream closed (= s307 (- (+ t57 t6907) t6857))") while checking expression at index 2
[2020-05-11 14:19:16] [INFO ] [Real]Absence check using 50 positive place invariants in 415 ms returned sat
[2020-05-11 14:19:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-11 14:19:20] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-11 14:19:20] [INFO ] [Real]Absence check using state equation in 3826 ms returned (error "Failed to check-sat")
[2020-05-11 14:19:22] [INFO ] [Real]Absence check using 50 positive place invariants in 636 ms returned sat
[2020-05-11 14:19:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-11 14:19:25] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-11 14:19:25] [INFO ] [Real]Absence check using state equation in 3607 ms returned (error "Failed to check-sat")
[2020-05-11 14:19:27] [INFO ] [Real]Absence check using 50 positive place invariants in 585 ms returned sat
[2020-05-11 14:19:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-11 14:19:30] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-11 14:19:30] [INFO ] [Real]Absence check using state equation in 2858 ms returned (error "Failed to check-sat")
[2020-05-11 14:19:31] [INFO ] [Real]Absence check using 50 positive place invariants in 392 ms returned sat
[2020-05-11 14:19:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-11 14:19:35] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-11 14:19:35] [INFO ] [Real]Absence check using state equation in 3969 ms returned (error "Failed to check-sat")
[2020-05-11 14:19:36] [INFO ] [Real]Absence check using 50 positive place invariants in 396 ms returned sat
[2020-05-11 14:19:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-11 14:19:40] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-11 14:19:40] [INFO ] [Real]Absence check using state equation in 3989 ms returned (error "Failed to check-sat")
[2020-05-11 14:19:41] [INFO ] [Real]Absence check using 50 positive place invariants in 419 ms returned sat
[2020-05-11 14:19:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-11 14:19:45] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-11 14:19:45] [INFO ] [Real]Absence check using state equation in 4055 ms returned (error "Failed to check-sat")
Support contains 43 out of 6600 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 6600/6600 places, 10100/10100 transitions.
Graph (trivial) has 9700 edges and 6600 vertex of which 5377 / 6600 are part of one of the 42 SCC in 106 ms
Free SCC test removed 5335 places
Discarding 21 places :
Also discarding 4242 output transitions
Drop transitions removed 4242 transitions
Graph (complete) has 1860 edges and 1265 vertex of which 1244 are kept as prefixes of interest. Removing 21 places using SCC suffix rule.43 ms
Drop transitions removed 3985 transitions
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 3998 transitions.
Performed 609 Post agglomeration using F-continuation condition.Transition count delta: 609
Iterating post reduction 0 with 4607 rules applied. Total rules applied 4609 place count 1244 transition count 1251
Reduce places removed 609 places and 0 transitions.
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Iterating post reduction 1 with 635 rules applied. Total rules applied 5244 place count 635 transition count 1225
Reduce places removed 5 places and 0 transitions.
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Iterating post reduction 2 with 15 rules applied. Total rules applied 5259 place count 630 transition count 1215
Reduce places removed 5 places and 0 transitions.
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Iterating post reduction 3 with 15 rules applied. Total rules applied 5274 place count 625 transition count 1205
Reduce places removed 5 places and 0 transitions.
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Iterating post reduction 4 with 14 rules applied. Total rules applied 5288 place count 620 transition count 1196
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 5 with 10 rules applied. Total rules applied 5298 place count 616 transition count 1190
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 6 with 7 rules applied. Total rules applied 5305 place count 613 transition count 1186
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 5307 place count 612 transition count 1185
Performed 41 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 41 Pre rules applied. Total rules applied 5307 place count 612 transition count 1144
Deduced a syphon composed of 41 places in 1 ms
Reduce places removed 41 places and 0 transitions.
Iterating global reduction 8 with 82 rules applied. Total rules applied 5389 place count 571 transition count 1144
Symmetric choice reduction at 8 with 50 rule applications. Total rules 5439 place count 571 transition count 1144
Deduced a syphon composed of 50 places in 1 ms
Reduce places removed 50 places and 50 transitions.
Iterating global reduction 8 with 100 rules applied. Total rules applied 5539 place count 521 transition count 1094
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 8 with 10 rules applied. Total rules applied 5549 place count 521 transition count 1084
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 1 Pre rules applied. Total rules applied 5549 place count 521 transition count 1083
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 5551 place count 520 transition count 1083
Symmetric choice reduction at 9 with 31 rule applications. Total rules 5582 place count 520 transition count 1083
Deduced a syphon composed of 31 places in 1 ms
Reduce places removed 31 places and 31 transitions.
Iterating global reduction 9 with 62 rules applied. Total rules applied 5644 place count 489 transition count 1052
Symmetric choice reduction at 9 with 23 rule applications. Total rules 5667 place count 489 transition count 1052
Deduced a syphon composed of 23 places in 1 ms
Reduce places removed 23 places and 23 transitions.
Iterating global reduction 9 with 46 rules applied. Total rules applied 5713 place count 466 transition count 1029
Symmetric choice reduction at 9 with 23 rule applications. Total rules 5736 place count 466 transition count 1029
Deduced a syphon composed of 23 places in 1 ms
Reduce places removed 23 places and 23 transitions.
Iterating global reduction 9 with 46 rules applied. Total rules applied 5782 place count 443 transition count 1006
Symmetric choice reduction at 9 with 15 rule applications. Total rules 5797 place count 443 transition count 1006
Deduced a syphon composed of 15 places in 1 ms
Reduce places removed 15 places and 15 transitions.
Iterating global reduction 9 with 30 rules applied. Total rules applied 5827 place count 428 transition count 991
Symmetric choice reduction at 9 with 15 rule applications. Total rules 5842 place count 428 transition count 991
Deduced a syphon composed of 15 places in 1 ms
Reduce places removed 15 places and 15 transitions.
Iterating global reduction 9 with 30 rules applied. Total rules applied 5872 place count 413 transition count 976
Symmetric choice reduction at 9 with 7 rule applications. Total rules 5879 place count 413 transition count 976
Deduced a syphon composed of 7 places in 1 ms
Reduce places removed 7 places and 7 transitions.
Iterating global reduction 9 with 14 rules applied. Total rules applied 5893 place count 406 transition count 969
Performed 61 Post agglomeration using F-continuation condition.Transition count delta: 61
Deduced a syphon composed of 61 places in 1 ms
Reduce places removed 61 places and 0 transitions.
Iterating global reduction 9 with 122 rules applied. Total rules applied 6015 place count 345 transition count 908
Ensure Unique test removed 28 transitions
Reduce isomorphic transitions removed 28 transitions.
Iterating post reduction 9 with 28 rules applied. Total rules applied 6043 place count 345 transition count 880
Performed 14 Post agglomeration using F-continuation condition.Transition count delta: 14
Deduced a syphon composed of 14 places in 1 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 10 with 28 rules applied. Total rules applied 6071 place count 331 transition count 866
Ensure Unique test removed 28 transitions
Reduce isomorphic transitions removed 28 transitions.
Iterating post reduction 10 with 28 rules applied. Total rules applied 6099 place count 331 transition count 838
Performed 14 Post agglomeration using F-continuation condition.Transition count delta: 14
Deduced a syphon composed of 14 places in 1 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 11 with 28 rules applied. Total rules applied 6127 place count 317 transition count 824
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Iterating post reduction 11 with 26 rules applied. Total rules applied 6153 place count 317 transition count 798
Performed 14 Post agglomeration using F-continuation condition.Transition count delta: 14
Deduced a syphon composed of 14 places in 1 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 12 with 28 rules applied. Total rules applied 6181 place count 303 transition count 784
Ensure Unique test removed 28 transitions
Reduce isomorphic transitions removed 28 transitions.
Iterating post reduction 12 with 28 rules applied. Total rules applied 6209 place count 303 transition count 756
Performed 14 Post agglomeration using F-continuation condition.Transition count delta: 14
Deduced a syphon composed of 14 places in 1 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 13 with 28 rules applied. Total rules applied 6237 place count 289 transition count 742
Ensure Unique test removed 27 transitions
Reduce isomorphic transitions removed 27 transitions.
Iterating post reduction 13 with 27 rules applied. Total rules applied 6264 place count 289 transition count 715
Performed 13 Post agglomeration using F-continuation condition.Transition count delta: 13
Deduced a syphon composed of 13 places in 1 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 14 with 26 rules applied. Total rules applied 6290 place count 276 transition count 702
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Iterating post reduction 14 with 26 rules applied. Total rules applied 6316 place count 276 transition count 676
Performed 13 Post agglomeration using F-continuation condition.Transition count delta: 13
Deduced a syphon composed of 13 places in 1 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 15 with 26 rules applied. Total rules applied 6342 place count 263 transition count 663
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Iterating post reduction 15 with 26 rules applied. Total rules applied 6368 place count 263 transition count 637
Performed 13 Post agglomeration using F-continuation condition.Transition count delta: 13
Deduced a syphon composed of 13 places in 1 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 16 with 26 rules applied. Total rules applied 6394 place count 250 transition count 624
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Iterating post reduction 16 with 26 rules applied. Total rules applied 6420 place count 250 transition count 598
Performed 13 Post agglomeration using F-continuation condition.Transition count delta: 13
Deduced a syphon composed of 13 places in 0 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 17 with 26 rules applied. Total rules applied 6446 place count 237 transition count 585
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Iterating post reduction 17 with 26 rules applied. Total rules applied 6472 place count 237 transition count 559
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 18 with 24 rules applied. Total rules applied 6496 place count 225 transition count 547
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Iterating post reduction 18 with 24 rules applied. Total rules applied 6520 place count 225 transition count 523
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 19 with 24 rules applied. Total rules applied 6544 place count 213 transition count 511
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Iterating post reduction 19 with 24 rules applied. Total rules applied 6568 place count 213 transition count 487
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Deduced a syphon composed of 12 places in 1 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 20 with 24 rules applied. Total rules applied 6592 place count 201 transition count 475
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Iterating post reduction 20 with 24 rules applied. Total rules applied 6616 place count 201 transition count 451
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 21 with 24 rules applied. Total rules applied 6640 place count 189 transition count 439
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Iterating post reduction 21 with 24 rules applied. Total rules applied 6664 place count 189 transition count 415
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 22 with 24 rules applied. Total rules applied 6688 place count 177 transition count 403
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Iterating post reduction 22 with 24 rules applied. Total rules applied 6712 place count 177 transition count 379
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 23 with 24 rules applied. Total rules applied 6736 place count 165 transition count 367
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Iterating post reduction 23 with 24 rules applied. Total rules applied 6760 place count 165 transition count 343
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 24 with 24 rules applied. Total rules applied 6784 place count 153 transition count 331
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Iterating post reduction 24 with 24 rules applied. Total rules applied 6808 place count 153 transition count 307
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 25 with 24 rules applied. Total rules applied 6832 place count 141 transition count 295
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Iterating post reduction 25 with 28 rules applied. Total rules applied 6860 place count 141 transition count 267
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 26 with 8 rules applied. Total rules applied 6868 place count 137 transition count 263
Renaming transitions due to excessive name length > 1024 char.
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 27 with 8 rules applied. Total rules applied 6876 place count 133 transition count 259
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 27 with 7 rules applied. Total rules applied 6883 place count 133 transition count 252
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 28 with 6 rules applied. Total rules applied 6889 place count 130 transition count 249
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 28 with 6 rules applied. Total rules applied 6895 place count 130 transition count 243
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 29 with 6 rules applied. Total rules applied 6901 place count 127 transition count 240
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 29 with 6 rules applied. Total rules applied 6907 place count 127 transition count 234
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 30 with 6 rules applied. Total rules applied 6913 place count 124 transition count 231
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 30 with 6 rules applied. Total rules applied 6919 place count 124 transition count 225
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 31 with 6 rules applied. Total rules applied 6925 place count 121 transition count 222
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 31 with 6 rules applied. Total rules applied 6931 place count 121 transition count 216
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 32 with 6 rules applied. Total rules applied 6937 place count 118 transition count 213
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 32 with 6 rules applied. Total rules applied 6943 place count 118 transition count 207
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 33 with 6 rules applied. Total rules applied 6949 place count 115 transition count 204
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 33 with 6 rules applied. Total rules applied 6955 place count 115 transition count 198
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 34 with 6 rules applied. Total rules applied 6961 place count 112 transition count 195
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 34 with 6 rules applied. Total rules applied 6967 place count 112 transition count 189
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 35 with 6 rules applied. Total rules applied 6973 place count 109 transition count 186
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 35 with 6 rules applied. Total rules applied 6979 place count 109 transition count 180
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 36 with 6 rules applied. Total rules applied 6985 place count 106 transition count 177
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 36 with 6 rules applied. Total rules applied 6991 place count 106 transition count 171
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 37 with 6 rules applied. Total rules applied 6997 place count 103 transition count 168
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 37 with 6 rules applied. Total rules applied 7003 place count 103 transition count 162
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 38 with 6 rules applied. Total rules applied 7009 place count 100 transition count 159
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 38 with 6 rules applied. Total rules applied 7015 place count 100 transition count 153
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 39 with 6 rules applied. Total rules applied 7021 place count 97 transition count 150
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 39 with 6 rules applied. Total rules applied 7027 place count 97 transition count 144
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 40 with 4 rules applied. Total rules applied 7031 place count 95 transition count 142
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 40 with 4 rules applied. Total rules applied 7035 place count 95 transition count 138
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 41 with 4 rules applied. Total rules applied 7039 place count 93 transition count 136
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 41 with 4 rules applied. Total rules applied 7043 place count 93 transition count 132
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 42 with 4 rules applied. Total rules applied 7047 place count 91 transition count 130
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 42 with 4 rules applied. Total rules applied 7051 place count 91 transition count 126
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 43 with 2 rules applied. Total rules applied 7053 place count 90 transition count 125
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 43 with 2 rules applied. Total rules applied 7055 place count 90 transition count 123
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 44 with 2 rules applied. Total rules applied 7057 place count 89 transition count 122
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 44 with 2 rules applied. Total rules applied 7059 place count 89 transition count 120
Performed 5 Post agglomeration using F-continuation condition with reduction of 8 identical transitions.
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 45 with 10 rules applied. Total rules applied 7069 place count 84 transition count 116
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 45 with 11 rules applied. Total rules applied 7080 place count 84 transition count 105
Free-agglomeration rule applied 5 times.
Iterating global reduction 46 with 5 rules applied. Total rules applied 7085 place count 84 transition count 100
Reduce places removed 5 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 46 with 6 rules applied. Total rules applied 7091 place count 79 transition count 99
Partial Free-agglomeration rule applied 4 times.
Drop transitions removed 4 transitions
Iterating global reduction 47 with 4 rules applied. Total rules applied 7095 place count 79 transition count 99
Drop transitions removed 5 transitions
Redundant transition composition rules discarded 5 transitions
Iterating global reduction 47 with 5 rules applied. Total rules applied 7100 place count 79 transition count 94
Applied a total of 7100 rules in 1159 ms. Remains 79 /6600 variables (removed 6521) and now considering 94/10100 (removed 10006) transitions.
Finished structural reductions, in 1 iterations. Remains : 79/6600 places, 94/10100 transitions.
Finished random walk after 1430 steps, including 0 resets, run visited all 9 properties in 22 ms. (steps per millisecond=65 )
FORMULA BART-PT-050-ReachabilityFireability-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BART-PT-050-ReachabilityFireability-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BART-PT-050-ReachabilityFireability-12 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BART-PT-050-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BART-PT-050-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BART-PT-050-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BART-PT-050-ReachabilityFireability-07 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BART-PT-050-ReachabilityFireability-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BART-PT-050-ReachabilityFireability-00 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
All properties solved without resorting to model-checking.

BK_STOP 1589206787586

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

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

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="BART-PT-050"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is BART-PT-050, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r021-oct2-158897698600119"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BART-PT-050.tgz
mv BART-PT-050 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 ;