Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r011-tall-162038006300316.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2021-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2020
Input is BART-PT-030, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r011-tall-162038006300316
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 7.3M
-rw-r--r-- 1 mcc users 4.2K Mar 20 13:27 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.1K Mar 20 13:27 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.1K Jun 8 09:43 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Jun 8 09:43 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.9K Jun 8 09:43 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Jun 8 09:43 LTLFireability.xml
-rw-r--r-- 1 mcc users 5.1K Jun 8 09:14 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 23K Jun 8 09:14 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.7K Jun 8 09:13 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 16K Jun 8 09:13 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Jun 8 09:15 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Jun 8 09:15 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 20 13:27 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 20 13:27 instance
-rw-r--r-- 1 mcc users 6 Mar 20 13:27 iscolored
-rw-r--r-- 1 mcc users 7.1M Mar 20 13:27 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-030-ReachabilityFireability-00
FORMULA_NAME BART-PT-030-ReachabilityFireability-01
FORMULA_NAME BART-PT-030-ReachabilityFireability-02
FORMULA_NAME BART-PT-030-ReachabilityFireability-03
FORMULA_NAME BART-PT-030-ReachabilityFireability-04
FORMULA_NAME BART-PT-030-ReachabilityFireability-05
FORMULA_NAME BART-PT-030-ReachabilityFireability-06
FORMULA_NAME BART-PT-030-ReachabilityFireability-07
FORMULA_NAME BART-PT-030-ReachabilityFireability-08
FORMULA_NAME BART-PT-030-ReachabilityFireability-09
FORMULA_NAME BART-PT-030-ReachabilityFireability-10
FORMULA_NAME BART-PT-030-ReachabilityFireability-11
FORMULA_NAME BART-PT-030-ReachabilityFireability-12
FORMULA_NAME BART-PT-030-ReachabilityFireability-13
FORMULA_NAME BART-PT-030-ReachabilityFireability-14
FORMULA_NAME BART-PT-030-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1623181789056

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2021-06-08 19:49:51] [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, -timeout, 3600, -rebuildPNML]
[2021-06-08 19:49:51] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-06-08 19:49:51] [INFO ] Load time of PNML (sax parser for PT used): 391 ms
[2021-06-08 19:49:51] [INFO ] Transformed 4170 places.
[2021-06-08 19:49:51] [INFO ] Transformed 6060 transitions.
[2021-06-08 19:49:51] [INFO ] Found NUPN structural information;
[2021-06-08 19:49:51] [INFO ] Parsed PT model containing 4170 places and 6060 transitions in 612 ms.
Reduce places removed 210 places and 0 transitions.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 177 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 0 resets, run finished after 142 ms. (steps per millisecond=70 ) properties seen :[1, 0, 1, 0, 1, 0, 0, 1, 0, 0, 1, 1, 0, 1, 0, 0]
FORMULA BART-PT-030-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BART-PT-030-ReachabilityFireability-11 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BART-PT-030-ReachabilityFireability-10 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BART-PT-030-ReachabilityFireability-07 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BART-PT-030-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BART-PT-030-ReachabilityFireability-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BART-PT-030-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 16 ms. (steps per millisecond=625 ) 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 21 ms. (steps per millisecond=476 ) 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 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 23 ms. (steps per millisecond=434 ) 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 9 ms. (steps per millisecond=1111 ) 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 9 ms. (steps per millisecond=1111 ) 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 9 ms. (steps per millisecond=1111 ) 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 12 ms. (steps per millisecond=833 ) 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 7 ms. (steps per millisecond=1428 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0]
// Phase 1: matrix 6060 rows 3960 cols
[2021-06-08 19:49:52] [INFO ] Computed 30 place invariants in 99 ms
[2021-06-08 19:49:53] [INFO ] [Real]Absence check using 30 positive place invariants in 212 ms returned sat
[2021-06-08 19:49:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-06-08 19:49:57] [INFO ] SMT solver returned unknown. Retrying;
[2021-06-08 19:49:57] [INFO ] [Real]Absence check using state equation in 4196 ms returned (error "Failed to check-sat")
[2021-06-08 19:49:58] [INFO ] [Real]Absence check using 30 positive place invariants in 186 ms returned sat
[2021-06-08 19:49:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-06-08 19:50:02] [INFO ] SMT solver returned unknown. Retrying;
[2021-06-08 19:50:02] [INFO ] [Real]Absence check using state equation in 4371 ms returned (error "Failed to check-sat")
[2021-06-08 19:50:03] [INFO ] [Real]Absence check using 30 positive place invariants in 175 ms returned sat
[2021-06-08 19:50:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-06-08 19:50:07] [INFO ] SMT solver returned unknown. Retrying;
[2021-06-08 19:50:07] [INFO ] [Real]Absence check using state equation in 4387 ms returned (error "Failed to check-sat")
[2021-06-08 19:50:08] [INFO ] [Real]Absence check using 30 positive place invariants in 162 ms returned unsat
[2021-06-08 19:50:08] [INFO ] [Real]Absence check using 30 positive place invariants in 175 ms returned sat
[2021-06-08 19:50:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-06-08 19:50:13] [INFO ] [Real]Absence check using state equation in 4411 ms returned (error "Solver has unexpectedly terminated")
[2021-06-08 19:50:13] [INFO ] [Real]Absence check using 30 positive place invariants in 176 ms returned sat
[2021-06-08 19:50:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-06-08 19:50:18] [INFO ] SMT solver returned unknown. Retrying;
[2021-06-08 19:50:18] [INFO ] [Real]Absence check using state equation in 4424 ms returned (error "Failed to check-sat")
[2021-06-08 19:50:18] [INFO ] [Real]Absence check using 30 positive place invariants in 188 ms returned sat
[2021-06-08 19:50:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-06-08 19:50:23] [INFO ] SMT solver returned unknown. Retrying;
[2021-06-08 19:50:23] [INFO ] [Real]Absence check using state equation in 4397 ms returned (error "Failed to check-sat")
[2021-06-08 19:50:23] [INFO ] [Real]Absence check using 30 positive place invariants in 182 ms returned sat
[2021-06-08 19:50:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-06-08 19:50:28] [INFO ] SMT solver returned unknown. Retrying;
[2021-06-08 19:50:28] [INFO ] [Real]Absence check using state equation in 4417 ms returned (error "Failed to check-sat")
[2021-06-08 19:50:28] [INFO ] [Real]Absence check using 30 positive place invariants in 181 ms returned sat
[2021-06-08 19:50:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-06-08 19:50:33] [INFO ] SMT solver returned unknown. Retrying;
[2021-06-08 19:50:33] [INFO ] [Real]Absence check using state equation in 4395 ms returned (error "Failed to check-sat")
FORMULA BART-PT-030-ReachabilityFireability-06 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Support contains 26 out of 3960 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 3960/3960 places, 6060/6060 transitions.
Graph (trivial) has 5887 edges and 3960 vertex of which 3496 / 3960 are part of one of the 27 SCC in 26 ms
Free SCC test removed 3469 places
Discarding 13 places :
Also discarding 2626 output transitions
Drop transitions removed 2626 transitions
Graph (complete) has 706 edges and 491 vertex of which 478 are kept as prefixes of interest. Removing 13 places using SCC suffix rule.22 ms
Drop transitions removed 2724 transitions
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 2728 transitions.
Performed 223 Post agglomeration using F-continuation condition.Transition count delta: 223
Iterating post reduction 0 with 2951 rules applied. Total rules applied 2953 place count 478 transition count 483
Reduce places removed 223 places and 0 transitions.
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 230 rules applied. Total rules applied 3183 place count 255 transition count 476
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 2 with 3 rules applied. Total rules applied 3186 place count 254 transition count 474
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 3188 place count 253 transition count 473
Performed 15 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 15 Pre rules applied. Total rules applied 3188 place count 253 transition count 458
Deduced a syphon composed of 15 places in 1 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 4 with 30 rules applied. Total rules applied 3218 place count 238 transition count 458
Symmetric choice reduction at 4 with 21 rule applications. Total rules 3239 place count 238 transition count 458
Deduced a syphon composed of 21 places in 1 ms
Reduce places removed 21 places and 21 transitions.
Iterating global reduction 4 with 42 rules applied. Total rules applied 3281 place count 217 transition count 437
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 4 with 6 rules applied. Total rules applied 3287 place count 217 transition count 431
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 3287 place count 217 transition count 430
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 3289 place count 216 transition count 430
Symmetric choice reduction at 5 with 10 rule applications. Total rules 3299 place count 216 transition count 430
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 10 transitions.
Iterating global reduction 5 with 20 rules applied. Total rules applied 3319 place count 206 transition count 420
Symmetric choice reduction at 5 with 7 rule applications. Total rules 3326 place count 206 transition count 420
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 7 transitions.
Iterating global reduction 5 with 14 rules applied. Total rules applied 3340 place count 199 transition count 413
Symmetric choice reduction at 5 with 7 rule applications. Total rules 3347 place count 199 transition count 413
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 7 transitions.
Iterating global reduction 5 with 14 rules applied. Total rules applied 3361 place count 192 transition count 406
Symmetric choice reduction at 5 with 4 rule applications. Total rules 3365 place count 192 transition count 406
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 4 transitions.
Iterating global reduction 5 with 8 rules applied. Total rules applied 3373 place count 188 transition count 402
Symmetric choice reduction at 5 with 3 rule applications. Total rules 3376 place count 188 transition count 402
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 3 transitions.
Iterating global reduction 5 with 6 rules applied. Total rules applied 3382 place count 185 transition count 399
Symmetric choice reduction at 5 with 1 rule applications. Total rules 3383 place count 185 transition count 399
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 3385 place count 184 transition count 398
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 33
Deduced a syphon composed of 33 places in 0 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 5 with 66 rules applied. Total rules applied 3451 place count 151 transition count 365
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 5 with 7 rules applied. Total rules applied 3458 place count 151 transition count 358
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 6 with 8 rules applied. Total rules applied 3466 place count 147 transition count 354
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 6 with 8 rules applied. Total rules applied 3474 place count 147 transition count 346
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 7 with 8 rules applied. Total rules applied 3482 place count 143 transition count 342
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 7 with 7 rules applied. Total rules applied 3489 place count 143 transition count 335
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 8 with 8 rules applied. Total rules applied 3497 place count 139 transition count 331
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 8 with 8 rules applied. Total rules applied 3505 place count 139 transition count 323
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 9 with 8 rules applied. Total rules applied 3513 place count 135 transition count 319
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 9 with 8 rules applied. Total rules applied 3521 place count 135 transition count 311
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 10 with 8 rules applied. Total rules applied 3529 place count 131 transition count 307
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 10 with 8 rules applied. Total rules applied 3537 place count 131 transition count 299
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 11 with 8 rules applied. Total rules applied 3545 place count 127 transition count 295
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 11 with 8 rules applied. Total rules applied 3553 place count 127 transition count 287
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 12 with 8 rules applied. Total rules applied 3561 place count 123 transition count 283
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 12 with 8 rules applied. Total rules applied 3569 place count 123 transition count 275
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 13 with 8 rules applied. Total rules applied 3577 place count 119 transition count 271
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 13 with 8 rules applied. Total rules applied 3585 place count 119 transition count 263
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 14 with 8 rules applied. Total rules applied 3593 place count 115 transition count 259
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 14 with 8 rules applied. Total rules applied 3601 place count 115 transition count 251
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 15 with 8 rules applied. Total rules applied 3609 place count 111 transition count 247
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 15 with 8 rules applied. Total rules applied 3617 place count 111 transition count 239
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 16 with 8 rules applied. Total rules applied 3625 place count 107 transition count 235
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 16 with 8 rules applied. Total rules applied 3633 place count 107 transition count 227
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 17 with 8 rules applied. Total rules applied 3641 place count 103 transition count 223
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 17 with 8 rules applied. Total rules applied 3649 place count 103 transition count 215
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 18 with 8 rules applied. Total rules applied 3657 place count 99 transition count 211
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 18 with 8 rules applied. Total rules applied 3665 place count 99 transition count 203
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 3673 place count 95 transition count 199
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 19 with 8 rules applied. Total rules applied 3681 place count 95 transition count 191
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 20 with 8 rules applied. Total rules applied 3689 place count 91 transition count 187
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 20 with 8 rules applied. Total rules applied 3697 place count 91 transition count 179
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 21 with 8 rules applied. Total rules applied 3705 place count 87 transition count 175
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 21 with 9 rules applied. Total rules applied 3714 place count 87 transition count 166
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 22 with 2 rules applied. Total rules applied 3716 place count 86 transition count 165
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 3720 place count 84 transition count 163
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 23 with 4 rules applied. Total rules applied 3724 place count 84 transition count 159
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 3728 place count 82 transition count 157
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 24 with 4 rules applied. Total rules applied 3732 place count 82 transition count 153
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 25 with 4 rules applied. Total rules applied 3736 place count 80 transition count 151
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 25 with 4 rules applied. Total rules applied 3740 place count 80 transition count 147
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 26 with 4 rules applied. Total rules applied 3744 place count 78 transition count 145
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 26 with 4 rules applied. Total rules applied 3748 place count 78 transition count 141
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 27 with 4 rules applied. Total rules applied 3752 place count 76 transition count 139
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 27 with 4 rules applied. Total rules applied 3756 place count 76 transition count 135
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 28 with 4 rules applied. Total rules applied 3760 place count 74 transition count 133
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 28 with 4 rules applied. Total rules applied 3764 place count 74 transition count 129
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 29 with 4 rules applied. Total rules applied 3768 place count 72 transition count 127
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 29 with 4 rules applied. Total rules applied 3772 place count 72 transition count 123
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 30 with 4 rules applied. Total rules applied 3776 place count 70 transition count 121
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 30 with 4 rules applied. Total rules applied 3780 place count 70 transition count 117
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 31 with 4 rules applied. Total rules applied 3784 place count 68 transition count 115
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 31 with 4 rules applied. Total rules applied 3788 place count 68 transition count 111
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 32 with 4 rules applied. Total rules applied 3792 place count 66 transition count 109
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 32 with 4 rules applied. Total rules applied 3796 place count 66 transition count 105
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 33 with 4 rules applied. Total rules applied 3800 place count 64 transition count 103
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 33 with 4 rules applied. Total rules applied 3804 place count 64 transition count 99
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 34 with 4 rules applied. Total rules applied 3808 place count 62 transition count 97
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 34 with 4 rules applied. Total rules applied 3812 place count 62 transition count 93
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 35 with 4 rules applied. Total rules applied 3816 place count 60 transition count 91
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 35 with 4 rules applied. Total rules applied 3820 place count 60 transition count 87
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 36 with 4 rules applied. Total rules applied 3824 place count 58 transition count 85
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 36 with 4 rules applied. Total rules applied 3828 place count 58 transition count 81
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 37 with 4 rules applied. Total rules applied 3832 place count 56 transition count 79
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 37 with 4 rules applied. Total rules applied 3836 place count 56 transition count 75
Renaming transitions due to excessive name length > 1024 char.
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 38 with 4 rules applied. Total rules applied 3840 place count 54 transition count 73
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 38 with 4 rules applied. Total rules applied 3844 place count 54 transition count 69
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 39 with 4 rules applied. Total rules applied 3848 place count 52 transition count 67
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 39 with 4 rules applied. Total rules applied 3852 place count 52 transition count 63
Free-agglomeration rule applied 5 times.
Iterating global reduction 40 with 5 rules applied. Total rules applied 3857 place count 52 transition count 58
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 40 with 5 rules applied. Total rules applied 3862 place count 47 transition count 58
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 41 with 1 rules applied. Total rules applied 3863 place count 47 transition count 58
Applied a total of 3863 rules in 291 ms. Remains 47 /3960 variables (removed 3913) and now considering 58/6060 (removed 6002) transitions.
Finished structural reductions, in 1 iterations. Remains : 47/3960 places, 58/6060 transitions.
Finished random walk after 61 steps, including 0 resets, run visited all 8 properties in 1 ms. (steps per millisecond=61 )
FORMULA BART-PT-030-ReachabilityFireability-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BART-PT-030-ReachabilityFireability-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BART-PT-030-ReachabilityFireability-12 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BART-PT-030-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BART-PT-030-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BART-PT-030-ReachabilityFireability-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BART-PT-030-ReachabilityFireability-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BART-PT-030-ReachabilityFireability-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
All properties solved without resorting to model-checking.

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

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-030"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="gold2020"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool gold2020"
echo " Input is BART-PT-030, 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 r011-tall-162038006300316"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BART-PT-030.tgz
mv BART-PT-030 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 ;