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-oct2-158897698600111.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-040, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r021-oct2-158897698600111
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 19M
-rw-r--r-- 1 mcc users 4.4K Apr 15 13:43 CTLCardinality.txt
-rw-r--r-- 1 mcc users 22K Apr 15 13:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.6K Apr 15 13:35 CTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 15 13:35 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 945K Apr 8 14:42 LTLCardinality.txt
-rw-r--r-- 1 mcc users 2.5M Apr 28 14:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.5M Apr 8 14:42 LTLFireability.txt
-rw-r--r-- 1 mcc users 3.7M Apr 28 14:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.3K Apr 15 13:28 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Apr 15 13:28 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.8K Apr 15 13:24 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 17K 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 9.5M 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-040-ReachabilityFireability-00
FORMULA_NAME BART-PT-040-ReachabilityFireability-01
FORMULA_NAME BART-PT-040-ReachabilityFireability-02
FORMULA_NAME BART-PT-040-ReachabilityFireability-03
FORMULA_NAME BART-PT-040-ReachabilityFireability-04
FORMULA_NAME BART-PT-040-ReachabilityFireability-05
FORMULA_NAME BART-PT-040-ReachabilityFireability-06
FORMULA_NAME BART-PT-040-ReachabilityFireability-07
FORMULA_NAME BART-PT-040-ReachabilityFireability-08
FORMULA_NAME BART-PT-040-ReachabilityFireability-09
FORMULA_NAME BART-PT-040-ReachabilityFireability-10
FORMULA_NAME BART-PT-040-ReachabilityFireability-11
FORMULA_NAME BART-PT-040-ReachabilityFireability-12
FORMULA_NAME BART-PT-040-ReachabilityFireability-13
FORMULA_NAME BART-PT-040-ReachabilityFireability-14
FORMULA_NAME BART-PT-040-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1589206520422

[2020-05-11 14:15:22] [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 14:15:22] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-11 14:15:23] [INFO ] Load time of PNML (sax parser for PT used): 587 ms
[2020-05-11 14:15:23] [INFO ] Transformed 5490 places.
[2020-05-11 14:15:23] [INFO ] Transformed 8080 transitions.
[2020-05-11 14:15:23] [INFO ] Found NUPN structural information;
[2020-05-11 14:15:23] [INFO ] Parsed PT model containing 5490 places and 8080 transitions in 750 ms.
Reduce places removed 210 places and 0 transitions.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 94 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 0 resets, run finished after 355 ms. (steps per millisecond=28 ) properties seen :[1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0]
FORMULA BART-PT-040-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BART-PT-040-ReachabilityFireability-10 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BART-PT-040-ReachabilityFireability-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BART-PT-040-ReachabilityFireability-02 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BART-PT-040-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BART-PT-040-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 23 ms. (steps per millisecond=434 ) 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 15 ms. (steps per millisecond=666 ) 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 10 ms. (steps per millisecond=1000 ) 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, 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 15 ms. (steps per millisecond=666 ) 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 35 ms. (steps per millisecond=285 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 1, 0]
FORMULA BART-PT-040-ReachabilityFireability-14 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 44 ms. (steps per millisecond=227 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0]
// Phase 1: matrix 8080 rows 5280 cols
[2020-05-11 14:15:24] [INFO ] Computed 40 place invariants in 161 ms
[2020-05-11 14:15:26] [INFO ] [Real]Absence check using 40 positive place invariants in 346 ms returned sat
[2020-05-11 14:15:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-11 14:15:29] [INFO ] [Real]Absence check using state equation in 3598 ms returned (error "Failed to check-sat")
[2020-05-11 14:15:31] [INFO ] [Real]Absence check using 40 positive place invariants in 359 ms returned sat
[2020-05-11 14:15:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-11 14:15:34] [INFO ] [Real]Absence check using state equation in 3498 ms returned (error "Failed to check-sat")
[2020-05-11 14:15:35] [INFO ] [Real]Absence check using 40 positive place invariants in 279 ms returned sat
[2020-05-11 14:15:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-11 14:15:39] [INFO ] [Real]Absence check using state equation in 4202 ms returned (error "Solver has unexpectedly terminated")
[2020-05-11 14:15:41] [INFO ] [Real]Absence check using 40 positive place invariants in 276 ms returned sat
[2020-05-11 14:15:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-11 14:15:44] [INFO ] [Real]Absence check using state equation in 3606 ms returned (error "Solver has unexpectedly terminated")
[2020-05-11 14:15:45] [INFO ] [Real]Absence check using 40 positive place invariants in 244 ms returned sat
[2020-05-11 14:15:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-11 14:15:49] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-11 14:15:49] [INFO ] [Real]Absence check using state equation in 4221 ms returned (error "Failed to check-sat")
[2020-05-11 14:15:50] [INFO ] [Real]Absence check using 40 positive place invariants in 229 ms returned unsat
[2020-05-11 14:15:51] [INFO ] [Real]Absence check using 40 positive place invariants in 259 ms returned sat
[2020-05-11 14:15:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-11 14:15:55] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-11 14:15:55] [INFO ] [Real]Absence check using state equation in 4221 ms returned (error "Failed to check-sat")
[2020-05-11 14:15:56] [INFO ] [Real]Absence check using 40 positive place invariants in 249 ms returned sat
[2020-05-11 14:15:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-11 14:16:00] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-11 14:16:00] [INFO ] [Real]Absence check using state equation in 4208 ms returned (error "Failed to check-sat")
[2020-05-11 14:16:01] [INFO ] [Real]Absence check using 40 positive place invariants in 252 ms returned sat
[2020-05-11 14:16:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-11 14:16:05] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-11 14:16:05] [INFO ] [Real]Absence check using state equation in 4129 ms returned (error "Failed to check-sat")
FORMULA BART-PT-040-ReachabilityFireability-09 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Support contains 31 out of 5280 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 5280/5280 places, 8080/8080 transitions.
Graph (trivial) has 7894 edges and 5280 vertex of which 4775 / 5280 are part of one of the 37 SCC in 127 ms
Free SCC test removed 4738 places
Discarding 20 places :
Also discarding 4040 output transitions
Drop transitions removed 4040 transitions
Graph (complete) has 762 edges and 542 vertex of which 522 are kept as prefixes of interest. Removing 20 places using SCC suffix rule.55 ms
Drop transitions removed 3271 transitions
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 3278 transitions.
Performed 251 Post agglomeration using F-continuation condition.Transition count delta: 251
Iterating post reduction 0 with 3529 rules applied. Total rules applied 3531 place count 522 transition count 511
Reduce places removed 251 places and 0 transitions.
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 1 with 263 rules applied. Total rules applied 3794 place count 271 transition count 499
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 2 with 8 rules applied. Total rules applied 3802 place count 268 transition count 494
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 3 with 5 rules applied. Total rules applied 3807 place count 266 transition count 491
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 4 with 3 rules applied. Total rules applied 3810 place count 265 transition count 489
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 5 with 3 rules applied. Total rules applied 3813 place count 264 transition count 487
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 3815 place count 263 transition count 486
Performed 17 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 17 Pre rules applied. Total rules applied 3815 place count 263 transition count 469
Deduced a syphon composed of 17 places in 0 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 7 with 34 rules applied. Total rules applied 3849 place count 246 transition count 469
Symmetric choice reduction at 7 with 24 rule applications. Total rules 3873 place count 246 transition count 469
Deduced a syphon composed of 24 places in 1 ms
Reduce places removed 24 places and 24 transitions.
Iterating global reduction 7 with 48 rules applied. Total rules applied 3921 place count 222 transition count 445
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 7 with 9 rules applied. Total rules applied 3930 place count 222 transition count 436
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 2 Pre rules applied. Total rules applied 3930 place count 222 transition count 434
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 8 with 4 rules applied. Total rules applied 3934 place count 220 transition count 434
Symmetric choice reduction at 8 with 12 rule applications. Total rules 3946 place count 220 transition count 434
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 12 transitions.
Iterating global reduction 8 with 24 rules applied. Total rules applied 3970 place count 208 transition count 422
Symmetric choice reduction at 8 with 9 rule applications. Total rules 3979 place count 208 transition count 422
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 9 transitions.
Iterating global reduction 8 with 18 rules applied. Total rules applied 3997 place count 199 transition count 413
Symmetric choice reduction at 8 with 9 rule applications. Total rules 4006 place count 199 transition count 413
Deduced a syphon composed of 9 places in 12 ms
Reduce places removed 9 places and 9 transitions.
Iterating global reduction 8 with 18 rules applied. Total rules applied 4024 place count 190 transition count 404
Symmetric choice reduction at 8 with 6 rule applications. Total rules 4030 place count 190 transition count 404
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 6 transitions.
Iterating global reduction 8 with 12 rules applied. Total rules applied 4042 place count 184 transition count 398
Symmetric choice reduction at 8 with 6 rule applications. Total rules 4048 place count 184 transition count 398
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 6 transitions.
Iterating global reduction 8 with 12 rules applied. Total rules applied 4060 place count 178 transition count 392
Symmetric choice reduction at 8 with 3 rule applications. Total rules 4063 place count 178 transition count 392
Deduced a syphon composed of 3 places in 3 ms
Reduce places removed 3 places and 3 transitions.
Iterating global reduction 8 with 6 rules applied. Total rules applied 4069 place count 175 transition count 389
Performed 20 Post agglomeration using F-continuation condition.Transition count delta: 20
Deduced a syphon composed of 20 places in 0 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 8 with 40 rules applied. Total rules applied 4109 place count 155 transition count 369
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 8 with 10 rules applied. Total rules applied 4119 place count 155 transition count 359
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 9 with 10 rules applied. Total rules applied 4129 place count 150 transition count 354
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 9 with 10 rules applied. Total rules applied 4139 place count 150 transition count 344
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 10 with 10 rules applied. Total rules applied 4149 place count 145 transition count 339
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 10 with 10 rules applied. Total rules applied 4159 place count 145 transition count 329
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 11 with 10 rules applied. Total rules applied 4169 place count 140 transition count 324
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 11 with 10 rules applied. Total rules applied 4179 place count 140 transition count 314
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 12 with 10 rules applied. Total rules applied 4189 place count 135 transition count 309
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 12 with 10 rules applied. Total rules applied 4199 place count 135 transition count 299
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 13 with 10 rules applied. Total rules applied 4209 place count 130 transition count 294
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 13 with 10 rules applied. Total rules applied 4219 place count 130 transition count 284
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 7 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 14 with 10 rules applied. Total rules applied 4229 place count 125 transition count 279
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 14 with 10 rules applied. Total rules applied 4239 place count 125 transition count 269
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 15 with 10 rules applied. Total rules applied 4249 place count 120 transition count 264
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 15 with 10 rules applied. Total rules applied 4259 place count 120 transition count 254
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 16 with 10 rules applied. Total rules applied 4269 place count 115 transition count 249
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 16 with 10 rules applied. Total rules applied 4279 place count 115 transition count 239
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 17 with 10 rules applied. Total rules applied 4289 place count 110 transition count 234
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 17 with 10 rules applied. Total rules applied 4299 place count 110 transition count 224
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 18 with 10 rules applied. Total rules applied 4309 place count 105 transition count 219
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 18 with 9 rules applied. Total rules applied 4318 place count 105 transition count 210
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 19 with 8 rules applied. Total rules applied 4326 place count 101 transition count 206
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 19 with 8 rules applied. Total rules applied 4334 place count 101 transition count 198
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 20 with 6 rules applied. Total rules applied 4340 place count 98 transition count 195
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 20 with 6 rules applied. Total rules applied 4346 place count 98 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 21 with 6 rules applied. Total rules applied 4352 place count 95 transition count 186
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 21 with 6 rules applied. Total rules applied 4358 place count 95 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 22 with 6 rules applied. Total rules applied 4364 place count 92 transition count 177
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 22 with 5 rules applied. Total rules applied 4369 place count 92 transition count 172
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 23 with 4 rules applied. Total rules applied 4373 place count 90 transition count 170
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 23 with 4 rules applied. Total rules applied 4377 place count 90 transition count 166
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 24 with 4 rules applied. Total rules applied 4381 place count 88 transition count 164
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 24 with 5 rules applied. Total rules applied 4386 place count 88 transition count 159
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 25 with 2 rules applied. Total rules applied 4388 place count 87 transition count 158
Performed 26 Post agglomeration using F-continuation condition with reduction of 48 identical transitions.
Deduced a syphon composed of 26 places in 0 ms
Reduce places removed 26 places and 0 transitions.
Iterating global reduction 26 with 52 rules applied. Total rules applied 4440 place count 61 transition count 134
Ensure Unique test removed 54 transitions
Reduce isomorphic transitions removed 54 transitions.
Iterating post reduction 26 with 54 rules applied. Total rules applied 4494 place count 61 transition count 80
Free-agglomeration rule applied 6 times.
Iterating global reduction 27 with 6 rules applied. Total rules applied 4500 place count 61 transition count 74
Reduce places removed 6 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 27 with 7 rules applied. Total rules applied 4507 place count 55 transition count 73
Partial Free-agglomeration rule applied 3 times.
Drop transitions removed 3 transitions
Iterating global reduction 28 with 3 rules applied. Total rules applied 4510 place count 55 transition count 73
Drop transitions removed 5 transitions
Redundant transition composition rules discarded 5 transitions
Iterating global reduction 28 with 5 rules applied. Total rules applied 4515 place count 55 transition count 68
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 28 with 1 rules applied. Total rules applied 4516 place count 55 transition count 68
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 28 with 1 rules applied. Total rules applied 4517 place count 55 transition count 67
Applied a total of 4517 rules in 544 ms. Remains 55 /5280 variables (removed 5225) and now considering 67/8080 (removed 8013) transitions.
Finished structural reductions, in 1 iterations. Remains : 55/5280 places, 67/8080 transitions.
Finished random walk after 1052 steps, including 0 resets, run visited all 8 properties in 3 ms. (steps per millisecond=350 )
FORMULA BART-PT-040-ReachabilityFireability-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BART-PT-040-ReachabilityFireability-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BART-PT-040-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BART-PT-040-ReachabilityFireability-08 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BART-PT-040-ReachabilityFireability-07 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BART-PT-040-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BART-PT-040-ReachabilityFireability-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BART-PT-040-ReachabilityFireability-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
All properties solved without resorting to model-checking.

BK_STOP 1589206566484

--------------------
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-040"
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-040, 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-oct2-158897698600111"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BART-PT-040.tgz
mv BART-PT-040 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 ;