Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r484-smll-171624275200078.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool ltsminxred
Input is DLCflexbar-PT-6b, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r484-smll-171624275200078
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 11M
-rw-r--r-- 1 mcc users 6.4K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 65K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.5K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 51K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K May 19 07:08 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 19 15:42 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 19 07:15 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 19 18:10 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Apr 12 13:03 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 104K Apr 12 13:03 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Apr 12 13:02 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 88K Apr 12 13:02 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 22 14:37 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 22 14:37 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 3 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 9.6M May 18 16:42 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME DLCflexbar-PT-6b-ReachabilityCardinality-2024-00
FORMULA_NAME DLCflexbar-PT-6b-ReachabilityCardinality-2024-01
FORMULA_NAME DLCflexbar-PT-6b-ReachabilityCardinality-2024-02
FORMULA_NAME DLCflexbar-PT-6b-ReachabilityCardinality-2024-03
FORMULA_NAME DLCflexbar-PT-6b-ReachabilityCardinality-2024-04
FORMULA_NAME DLCflexbar-PT-6b-ReachabilityCardinality-2024-05
FORMULA_NAME DLCflexbar-PT-6b-ReachabilityCardinality-2024-06
FORMULA_NAME DLCflexbar-PT-6b-ReachabilityCardinality-2024-07
FORMULA_NAME DLCflexbar-PT-6b-ReachabilityCardinality-2024-08
FORMULA_NAME DLCflexbar-PT-6b-ReachabilityCardinality-2024-09
FORMULA_NAME DLCflexbar-PT-6b-ReachabilityCardinality-2024-10
FORMULA_NAME DLCflexbar-PT-6b-ReachabilityCardinality-2024-11
FORMULA_NAME DLCflexbar-PT-6b-ReachabilityCardinality-2024-12
FORMULA_NAME DLCflexbar-PT-6b-ReachabilityCardinality-2024-13
FORMULA_NAME DLCflexbar-PT-6b-ReachabilityCardinality-2024-14
FORMULA_NAME DLCflexbar-PT-6b-ReachabilityCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1717207757364

Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DLCflexbar-PT-6b
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-06-01 02:09:19] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -timeout, 360, -rebuildPNML]
[2024-06-01 02:09:19] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-01 02:09:20] [INFO ] Load time of PNML (sax parser for PT used): 1263 ms
[2024-06-01 02:09:21] [INFO ] Transformed 25104 places.
[2024-06-01 02:09:21] [INFO ] Transformed 39112 transitions.
[2024-06-01 02:09:21] [INFO ] Found NUPN structural information;
[2024-06-01 02:09:22] [INFO ] Parsed PT model containing 25104 places and 39112 transitions and 109395 arcs in 3196 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 37 ms.
Working with output stream class java.io.PrintStream
FORMULA DLCflexbar-PT-6b-ReachabilityCardinality-2024-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCflexbar-PT-6b-ReachabilityCardinality-2024-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCflexbar-PT-6b-ReachabilityCardinality-2024-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
RANDOM walk for 40000 steps (8 resets) in 3661 ms. (10 steps per ms) remains 9/13 properties
FORMULA DLCflexbar-PT-6b-ReachabilityCardinality-2024-11 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCflexbar-PT-6b-ReachabilityCardinality-2024-10 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCflexbar-PT-6b-ReachabilityCardinality-2024-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCflexbar-PT-6b-ReachabilityCardinality-2024-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 40003 steps (8 resets) in 376 ms. (106 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 372 ms. (107 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 643 ms. (62 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 476 ms. (83 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 361 ms. (110 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 143 ms. (277 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 171 ms. (232 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 160 ms. (248 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 129 ms. (307 steps per ms) remains 9/9 properties
// Phase 1: matrix 39112 rows 25104 cols
[2024-06-01 02:09:28] [INFO ] Computed 1492 invariants in 309 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/81 variables, 81/81 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/81 variables, 0/81 constraints. Problems are: Problem set: 0 solved, 9 unsolved
SMT process timed out in 6142ms, After SMT, problems are : Problem set: 0 solved, 9 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 81 out of 25104 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25104/25104 places, 39112/39112 transitions.
Graph (trivial) has 22623 edges and 25104 vertex of which 1748 / 25104 are part of one of the 112 SCC in 61 ms
Free SCC test removed 1636 places
Drop transitions (Empty/Sink Transition effects.) removed 1846 transitions
Reduce isomorphic transitions removed 1846 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 11061 transitions
Trivial Post-agglo rules discarded 11061 transitions
Performed 11061 trivial Post agglomeration. Transition count delta: 11061
Iterating post reduction 0 with 11061 rules applied. Total rules applied 11062 place count 23468 transition count 26205
Reduce places removed 11061 places and 0 transitions.
Ensure Unique test removed 273 transitions
Reduce isomorphic transitions removed 273 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 264 transitions
Trivial Post-agglo rules discarded 264 transitions
Performed 264 trivial Post agglomeration. Transition count delta: 264
Iterating post reduction 1 with 11598 rules applied. Total rules applied 22660 place count 12407 transition count 25668
Reduce places removed 264 places and 0 transitions.
Ensure Unique test removed 81 transitions
Reduce isomorphic transitions removed 81 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 81 transitions
Trivial Post-agglo rules discarded 81 transitions
Performed 81 trivial Post agglomeration. Transition count delta: 81
Iterating post reduction 2 with 426 rules applied. Total rules applied 23086 place count 12143 transition count 25506
Reduce places removed 81 places and 0 transitions.
Performed 43 Post agglomeration using F-continuation condition.Transition count delta: 43
Iterating post reduction 3 with 124 rules applied. Total rules applied 23210 place count 12062 transition count 25463
Reduce places removed 43 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 44 rules applied. Total rules applied 23254 place count 12019 transition count 25462
Performed 123 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 123 Pre rules applied. Total rules applied 23254 place count 12019 transition count 25339
Deduced a syphon composed of 123 places in 1159 ms
Reduce places removed 123 places and 0 transitions.
Iterating global reduction 5 with 246 rules applied. Total rules applied 23500 place count 11896 transition count 25339
Discarding 3337 places :
Symmetric choice reduction at 5 with 3337 rule applications. Total rules 26837 place count 8559 transition count 22002
Iterating global reduction 5 with 3337 rules applied. Total rules applied 30174 place count 8559 transition count 22002
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 5 with 5 rules applied. Total rules applied 30179 place count 8559 transition count 21997
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 3 rules applied. Total rules applied 30182 place count 8557 transition count 21996
Performed 1450 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 1450 Pre rules applied. Total rules applied 30182 place count 8557 transition count 20546
Deduced a syphon composed of 1450 places in 983 ms
Reduce places removed 1450 places and 0 transitions.
Iterating global reduction 7 with 2900 rules applied. Total rules applied 33082 place count 7107 transition count 20546
Discarding 208 places :
Symmetric choice reduction at 7 with 208 rule applications. Total rules 33290 place count 6899 transition count 14400
Iterating global reduction 7 with 208 rules applied. Total rules applied 33498 place count 6899 transition count 14400
Ensure Unique test removed 169 transitions
Reduce isomorphic transitions removed 169 transitions.
Iterating post reduction 7 with 169 rules applied. Total rules applied 33667 place count 6899 transition count 14231
Performed 1736 Post agglomeration using F-continuation condition with reduction of 8 identical transitions.
Deduced a syphon composed of 1736 places in 8 ms
Reduce places removed 1736 places and 0 transitions.
Iterating global reduction 8 with 3472 rules applied. Total rules applied 37139 place count 5163 transition count 12487
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 8 with 7 rules applied. Total rules applied 37146 place count 5163 transition count 12480
Renaming transitions due to excessive name length > 1024 char.
Performed 101 Post agglomeration using F-continuation condition.Transition count delta: -707
Deduced a syphon composed of 101 places in 19 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 9 with 202 rules applied. Total rules applied 37348 place count 5062 transition count 13187
Ensure Unique test removed 50 transitions
Reduce isomorphic transitions removed 50 transitions.
Iterating post reduction 9 with 50 rules applied. Total rules applied 37398 place count 5062 transition count 13137
Discarding 50 places :
Symmetric choice reduction at 10 with 50 rule applications. Total rules 37448 place count 5012 transition count 12337
Iterating global reduction 10 with 50 rules applied. Total rules applied 37498 place count 5012 transition count 12337
Ensure Unique test removed 49 transitions
Reduce isomorphic transitions removed 49 transitions.
Iterating post reduction 10 with 49 rules applied. Total rules applied 37547 place count 5012 transition count 12288
Performed 101 Post agglomeration using F-continuation condition.Transition count delta: -663
Deduced a syphon composed of 101 places in 7 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 11 with 202 rules applied. Total rules applied 37749 place count 4911 transition count 12951
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Iterating post reduction 11 with 24 rules applied. Total rules applied 37773 place count 4911 transition count 12927
Discarding 23 places :
Symmetric choice reduction at 12 with 23 rule applications. Total rules 37796 place count 4888 transition count 12559
Iterating global reduction 12 with 23 rules applied. Total rules applied 37819 place count 4888 transition count 12559
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Iterating post reduction 12 with 22 rules applied. Total rules applied 37841 place count 4888 transition count 12537
Performed 95 Post agglomeration using F-continuation condition.Transition count delta: -670
Deduced a syphon composed of 95 places in 3 ms
Reduce places removed 95 places and 0 transitions.
Iterating global reduction 13 with 190 rules applied. Total rules applied 38031 place count 4793 transition count 13207
Drop transitions (Empty/Sink Transition effects.) removed 81 transitions
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 90 transitions.
Iterating post reduction 13 with 90 rules applied. Total rules applied 38121 place count 4793 transition count 13117
Discarding 9 places :
Symmetric choice reduction at 14 with 9 rule applications. Total rules 38130 place count 4784 transition count 12973
Iterating global reduction 14 with 9 rules applied. Total rules applied 38139 place count 4784 transition count 12973
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 14 with 9 rules applied. Total rules applied 38148 place count 4784 transition count 12964
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: -54
Deduced a syphon composed of 9 places in 2 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 15 with 18 rules applied. Total rules applied 38166 place count 4775 transition count 13018
Drop transitions (Redundant composition of simpler transitions.) removed 118 transitions
Redundant transition composition rules discarded 118 transitions
Iterating global reduction 15 with 118 rules applied. Total rules applied 38284 place count 4775 transition count 12900
Discarding 12 places :
Symmetric choice reduction at 15 with 12 rule applications. Total rules 38296 place count 4763 transition count 12888
Iterating global reduction 15 with 12 rules applied. Total rules applied 38308 place count 4763 transition count 12888
Discarding 12 places :
Symmetric choice reduction at 15 with 12 rule applications. Total rules 38320 place count 4751 transition count 11748
Iterating global reduction 15 with 12 rules applied. Total rules applied 38332 place count 4751 transition count 11748
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 15 with 12 rules applied. Total rules applied 38344 place count 4751 transition count 11736
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 1 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 16 with 16 rules applied. Total rules applied 38360 place count 4743 transition count 11728
Discarding 8 places :
Symmetric choice reduction at 16 with 8 rule applications. Total rules 38368 place count 4735 transition count 10971
Iterating global reduction 16 with 8 rules applied. Total rules applied 38376 place count 4735 transition count 10971
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 16 with 7 rules applied. Total rules applied 38383 place count 4735 transition count 10964
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -23
Deduced a syphon composed of 4 places in 2 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 17 with 8 rules applied. Total rules applied 38391 place count 4731 transition count 10987
Drop transitions (Empty/Sink Transition effects.) removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 17 with 4 rules applied. Total rules applied 38395 place count 4731 transition count 10983
Drop transitions (Redundant composition of simpler transitions.) removed 20 transitions
Redundant transition composition rules discarded 20 transitions
Iterating global reduction 18 with 20 rules applied. Total rules applied 38415 place count 4731 transition count 10963
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -27
Deduced a syphon composed of 4 places in 2 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 18 with 8 rules applied. Total rules applied 38423 place count 4727 transition count 10990
Drop transitions (Empty/Sink Transition effects.) removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 18 with 4 rules applied. Total rules applied 38427 place count 4727 transition count 10986
Drop transitions (Redundant composition of simpler transitions.) removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 19 with 19 rules applied. Total rules applied 38446 place count 4727 transition count 10967
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -21
Deduced a syphon composed of 4 places in 2 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 19 with 8 rules applied. Total rules applied 38454 place count 4723 transition count 10988
Drop transitions (Empty/Sink Transition effects.) removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 19 with 4 rules applied. Total rules applied 38458 place count 4723 transition count 10984
Drop transitions (Redundant composition of simpler transitions.) removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 20 with 19 rules applied. Total rules applied 38477 place count 4723 transition count 10965
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 4 places in 2 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 20 with 8 rules applied. Total rules applied 38485 place count 4719 transition count 10984
Drop transitions (Empty/Sink Transition effects.) removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 20 with 4 rules applied. Total rules applied 38489 place count 4719 transition count 10980
Drop transitions (Redundant composition of simpler transitions.) removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 21 with 19 rules applied. Total rules applied 38508 place count 4719 transition count 10961
Free-agglomeration rule applied 2918 times with reduction of 1907 identical transitions.
Iterating global reduction 21 with 2918 rules applied. Total rules applied 41426 place count 4719 transition count 6136
Reduce places removed 2918 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 3315 transitions
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 3327 transitions.
Graph (complete) has 4496 edges and 1801 vertex of which 1050 are kept as prefixes of interest. Removing 751 places using SCC suffix rule.5 ms
Discarding 751 places :
Also discarding 632 output transitions
Drop transitions (Output transitions of discarded places.) removed 632 transitions
Iterating post reduction 21 with 6246 rules applied. Total rules applied 47672 place count 1050 transition count 2177
Drop transitions (Empty/Sink Transition effects.) removed 197 transitions
Ensure Unique test removed 85 transitions
Reduce isomorphic transitions removed 282 transitions.
Iterating post reduction 22 with 282 rules applied. Total rules applied 47954 place count 1050 transition count 1895
Discarding 526 places :
Symmetric choice reduction at 23 with 526 rule applications. Total rules 48480 place count 524 transition count 1045
Iterating global reduction 23 with 526 rules applied. Total rules applied 49006 place count 524 transition count 1045
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -8
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 23 with 2 rules applied. Total rules applied 49008 place count 523 transition count 1053
Drop transitions (Empty/Sink Transition effects.) removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 23 with 4 rules applied. Total rules applied 49012 place count 523 transition count 1049
Drop transitions (Redundant composition of simpler transitions.) removed 128 transitions
Redundant transition composition rules discarded 128 transitions
Iterating global reduction 24 with 128 rules applied. Total rules applied 49140 place count 523 transition count 921
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 24 with 1 rules applied. Total rules applied 49141 place count 522 transition count 921
Discarding 3 places :
Symmetric choice reduction at 25 with 3 rule applications. Total rules 49144 place count 519 transition count 916
Iterating global reduction 25 with 3 rules applied. Total rules applied 49147 place count 519 transition count 916
Partial Free-agglomeration rule applied 2 times.
Drop transitions (Partial Free agglomeration) removed 2 transitions
Iterating global reduction 25 with 2 rules applied. Total rules applied 49149 place count 519 transition count 916
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 25 with 1 rules applied. Total rules applied 49150 place count 518 transition count 915
Reduce places removed 5 places and 0 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Iterating post reduction 25 with 9 rules applied. Total rules applied 49159 place count 513 transition count 911
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 26 with 4 rules applied. Total rules applied 49163 place count 509 transition count 911
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 27 with 3 Pre rules applied. Total rules applied 49163 place count 509 transition count 908
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 27 with 6 rules applied. Total rules applied 49169 place count 506 transition count 908
Performed 13 Post agglomeration using F-continuation condition with reduction of 9 identical transitions.
Deduced a syphon composed of 13 places in 1 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 27 with 26 rules applied. Total rules applied 49195 place count 493 transition count 886
Drop transitions (Empty/Sink Transition effects.) removed 19 transitions
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 43 transitions.
Iterating post reduction 27 with 43 rules applied. Total rules applied 49238 place count 493 transition count 843
Discarding 14 places :
Symmetric choice reduction at 28 with 14 rule applications. Total rules 49252 place count 479 transition count 826
Iterating global reduction 28 with 14 rules applied. Total rules applied 49266 place count 479 transition count 826
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 28 with 1 rules applied. Total rules applied 49267 place count 479 transition count 825
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 29 with 15 rules applied. Total rules applied 49282 place count 469 transition count 820
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Graph (trivial) has 9 edges and 469 vertex of which 2 / 469 are part of one of the 1 SCC in 1 ms
Free SCC test removed 1 places
Iterating post reduction 29 with 14 rules applied. Total rules applied 49296 place count 468 transition count 807
Drop transitions (Empty/Sink Transition effects.) removed 42 transitions
Reduce isomorphic transitions removed 42 transitions.
Graph (complete) has 1419 edges and 468 vertex of which 467 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 0 output transitions
Iterating post reduction 30 with 43 rules applied. Total rules applied 49339 place count 467 transition count 765
Discarding 32 places :
Symmetric choice reduction at 31 with 32 rule applications. Total rules 49371 place count 435 transition count 714
Iterating global reduction 31 with 32 rules applied. Total rules applied 49403 place count 435 transition count 714
Drop transitions (Redundant composition of simpler transitions.) removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 31 with 6 rules applied. Total rules applied 49409 place count 435 transition count 708
Graph (complete) has 1353 edges and 435 vertex of which 419 are kept as prefixes of interest. Removing 16 places using SCC suffix rule.0 ms
Discarding 16 places :
Also discarding 10 output transitions
Drop transitions (Output transitions of discarded places.) removed 10 transitions
Iterating post reduction 31 with 1 rules applied. Total rules applied 49410 place count 419 transition count 698
Drop transitions (Empty/Sink Transition effects.) removed 11 transitions
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 32 with 13 rules applied. Total rules applied 49423 place count 419 transition count 685
Discarding 4 places :
Symmetric choice reduction at 33 with 4 rule applications. Total rules 49427 place count 415 transition count 677
Iterating global reduction 33 with 4 rules applied. Total rules applied 49431 place count 415 transition count 677
Free-agglomeration rule applied 1 times.
Iterating global reduction 33 with 1 rules applied. Total rules applied 49432 place count 415 transition count 676
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 33 with 1 rules applied. Total rules applied 49433 place count 414 transition count 676
Applied a total of 49433 rules in 26977 ms. Remains 414 /25104 variables (removed 24690) and now considering 676/39112 (removed 38436) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 26993 ms. Remains : 414/25104 places, 676/39112 transitions.
RANDOM walk for 24122 steps (5 resets) in 779 ms. (30 steps per ms) remains 0/9 properties
FORMULA DLCflexbar-PT-6b-ReachabilityCardinality-2024-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCflexbar-PT-6b-ReachabilityCardinality-2024-12 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCflexbar-PT-6b-ReachabilityCardinality-2024-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCflexbar-PT-6b-ReachabilityCardinality-2024-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCflexbar-PT-6b-ReachabilityCardinality-2024-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCflexbar-PT-6b-ReachabilityCardinality-2024-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCflexbar-PT-6b-ReachabilityCardinality-2024-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCflexbar-PT-6b-ReachabilityCardinality-2024-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCflexbar-PT-6b-ReachabilityCardinality-2024-00 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
All properties solved without resorting to model-checking.
Total runtime 42351 ms.
ITS solved all properties within timeout

BK_STOP 1717207801580

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

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityCardinality -timeout 360 -rebuildPNML

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="DLCflexbar-PT-6b"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="ltsminxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool ltsminxred"
echo " Input is DLCflexbar-PT-6b, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r484-smll-171624275200078"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DLCflexbar-PT-6b.tgz
mv DLCflexbar-PT-6b execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' ReachabilityCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;