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-171624275200046.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-4b, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r484-smll-171624275200046
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 4.6M
-rw-r--r-- 1 mcc users 9.7K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 115K 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 48K 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 3.4K Apr 22 14:37 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Apr 22 14:37 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Apr 22 14:37 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 22 14:37 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.1K Apr 12 12:57 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 78K Apr 12 12:57 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 10K Apr 12 12:56 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 87K Apr 12 12:56 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 4.1M 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-4b-ReachabilityCardinality-2024-00
FORMULA_NAME DLCflexbar-PT-4b-ReachabilityCardinality-2024-01
FORMULA_NAME DLCflexbar-PT-4b-ReachabilityCardinality-2024-02
FORMULA_NAME DLCflexbar-PT-4b-ReachabilityCardinality-2024-03
FORMULA_NAME DLCflexbar-PT-4b-ReachabilityCardinality-2024-04
FORMULA_NAME DLCflexbar-PT-4b-ReachabilityCardinality-2024-05
FORMULA_NAME DLCflexbar-PT-4b-ReachabilityCardinality-2024-06
FORMULA_NAME DLCflexbar-PT-4b-ReachabilityCardinality-2024-07
FORMULA_NAME DLCflexbar-PT-4b-ReachabilityCardinality-2024-08
FORMULA_NAME DLCflexbar-PT-4b-ReachabilityCardinality-2024-09
FORMULA_NAME DLCflexbar-PT-4b-ReachabilityCardinality-2024-10
FORMULA_NAME DLCflexbar-PT-4b-ReachabilityCardinality-2024-11
FORMULA_NAME DLCflexbar-PT-4b-ReachabilityCardinality-2024-12
FORMULA_NAME DLCflexbar-PT-4b-ReachabilityCardinality-2024-13
FORMULA_NAME DLCflexbar-PT-4b-ReachabilityCardinality-2024-14
FORMULA_NAME DLCflexbar-PT-4b-ReachabilityCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1717198473332

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-4b
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-05-31 23:34:35] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -timeout, 360, -rebuildPNML]
[2024-05-31 23:34:35] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-31 23:34:36] [INFO ] Load time of PNML (sax parser for PT used): 1106 ms
[2024-05-31 23:34:36] [INFO ] Transformed 11440 places.
[2024-05-31 23:34:36] [INFO ] Transformed 17128 transitions.
[2024-05-31 23:34:36] [INFO ] Found NUPN structural information;
[2024-05-31 23:34:36] [INFO ] Parsed PT model containing 11440 places and 17128 transitions and 46731 arcs in 1795 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 31 ms.
Working with output stream class java.io.PrintStream
FORMULA DLCflexbar-PT-4b-ReachabilityCardinality-2024-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
RANDOM walk for 40000 steps (8 resets) in 2993 ms. (13 steps per ms) remains 9/15 properties
FORMULA DLCflexbar-PT-4b-ReachabilityCardinality-2024-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCflexbar-PT-4b-ReachabilityCardinality-2024-11 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCflexbar-PT-4b-ReachabilityCardinality-2024-10 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCflexbar-PT-4b-ReachabilityCardinality-2024-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCflexbar-PT-4b-ReachabilityCardinality-2024-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCflexbar-PT-4b-ReachabilityCardinality-2024-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 40003 steps (8 resets) in 299 ms. (133 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 265 ms. (150 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 908 ms. (44 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 915 ms. (43 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 77 ms. (512 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
BEST_FIRST walk for 40004 steps (8 resets) in 88 ms. (449 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 68 ms. (579 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 120 ms. (330 steps per ms) remains 9/9 properties
// Phase 1: matrix 17128 rows 11440 cols
[2024-05-31 23:34:40] [INFO ] Computed 608 invariants in 194 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/96 variables, 96/96 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/96 variables, 0/96 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 2 (OVERLAPS) 9086/9182 variables, 553/649 constraints. Problems are: Problem set: 0 solved, 9 unsolved
SMT process timed out in 5642ms, After SMT, problems are : Problem set: 0 solved, 9 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 96 out of 11440 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 11440/11440 places, 17128/17128 transitions.
Graph (trivial) has 10410 edges and 11440 vertex of which 917 / 11440 are part of one of the 65 SCC in 40 ms
Free SCC test removed 852 places
Drop transitions (Empty/Sink Transition effects.) removed 964 transitions
Reduce isomorphic transitions removed 964 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 5160 transitions
Trivial Post-agglo rules discarded 5160 transitions
Performed 5160 trivial Post agglomeration. Transition count delta: 5160
Iterating post reduction 0 with 5160 rules applied. Total rules applied 5161 place count 10588 transition count 11004
Reduce places removed 5160 places and 0 transitions.
Ensure Unique test removed 146 transitions
Reduce isomorphic transitions removed 146 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 137 transitions
Trivial Post-agglo rules discarded 137 transitions
Performed 137 trivial Post agglomeration. Transition count delta: 137
Iterating post reduction 1 with 5443 rules applied. Total rules applied 10604 place count 5428 transition count 10721
Reduce places removed 137 places and 0 transitions.
Ensure Unique test removed 39 transitions
Reduce isomorphic transitions removed 39 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 38 transitions
Trivial Post-agglo rules discarded 38 transitions
Performed 38 trivial Post agglomeration. Transition count delta: 38
Iterating post reduction 2 with 214 rules applied. Total rules applied 10818 place count 5291 transition count 10644
Reduce places removed 38 places and 0 transitions.
Performed 48 Post agglomeration using F-continuation condition.Transition count delta: 48
Iterating post reduction 3 with 86 rules applied. Total rules applied 10904 place count 5253 transition count 10596
Reduce places removed 48 places and 0 transitions.
Iterating post reduction 4 with 48 rules applied. Total rules applied 10952 place count 5205 transition count 10596
Performed 87 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 87 Pre rules applied. Total rules applied 10952 place count 5205 transition count 10509
Deduced a syphon composed of 87 places in 185 ms
Reduce places removed 87 places and 0 transitions.
Iterating global reduction 5 with 174 rules applied. Total rules applied 11126 place count 5118 transition count 10509
Discarding 1392 places :
Symmetric choice reduction at 5 with 1392 rule applications. Total rules 12518 place count 3726 transition count 9117
Iterating global reduction 5 with 1392 rules applied. Total rules applied 13910 place count 3726 transition count 9117
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 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 4 rules applied. Total rules applied 13914 place count 3726 transition count 9113
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 13917 place count 3724 transition count 9112
Performed 569 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 569 Pre rules applied. Total rules applied 13917 place count 3724 transition count 8543
Deduced a syphon composed of 569 places in 198 ms
Reduce places removed 569 places and 0 transitions.
Iterating global reduction 7 with 1138 rules applied. Total rules applied 15055 place count 3155 transition count 8543
Discarding 107 places :
Symmetric choice reduction at 7 with 107 rule applications. Total rules 15162 place count 3048 transition count 6482
Iterating global reduction 7 with 107 rules applied. Total rules applied 15269 place count 3048 transition count 6482
Ensure Unique test removed 81 transitions
Reduce isomorphic transitions removed 81 transitions.
Iterating post reduction 7 with 81 rules applied. Total rules applied 15350 place count 3048 transition count 6401
Performed 763 Post agglomeration using F-continuation condition with reduction of 5 identical transitions.
Deduced a syphon composed of 763 places in 5 ms
Reduce places removed 763 places and 0 transitions.
Iterating global reduction 8 with 1526 rules applied. Total rules applied 16876 place count 2285 transition count 5633
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 8 with 4 rules applied. Total rules applied 16880 place count 2285 transition count 5629
Renaming transitions due to excessive name length > 1024 char.
Discarding 2 places :
Symmetric choice reduction at 9 with 2 rule applications. Total rules 16882 place count 2283 transition count 5531
Iterating global reduction 9 with 2 rules applied. Total rules applied 16884 place count 2283 transition count 5531
Performed 101 Post agglomeration using F-continuation condition with reduction of 174 identical transitions.
Deduced a syphon composed of 101 places in 4 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 9 with 202 rules applied. Total rules applied 17086 place count 2182 transition count 6137
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 9 with 2 rules applied. Total rules applied 17088 place count 2182 transition count 6135
Discarding 31 places :
Symmetric choice reduction at 10 with 31 rule applications. Total rules 17119 place count 2151 transition count 5763
Iterating global reduction 10 with 31 rules applied. Total rules applied 17150 place count 2151 transition count 5763
Ensure Unique test removed 168 transitions
Reduce isomorphic transitions removed 168 transitions.
Iterating post reduction 10 with 168 rules applied. Total rules applied 17318 place count 2151 transition count 5595
Performed 87 Post agglomeration using F-continuation condition with reduction of 60 identical transitions.
Deduced a syphon composed of 87 places in 3 ms
Reduce places removed 87 places and 0 transitions.
Iterating global reduction 11 with 174 rules applied. Total rules applied 17492 place count 2064 transition count 6239
Drop transitions (Empty/Sink Transition effects.) removed 82 transitions
Reduce isomorphic transitions removed 82 transitions.
Iterating post reduction 11 with 82 rules applied. Total rules applied 17574 place count 2064 transition count 6157
Discarding 11 places :
Symmetric choice reduction at 12 with 11 rule applications. Total rules 17585 place count 2053 transition count 6019
Iterating global reduction 12 with 11 rules applied. Total rules applied 17596 place count 2053 transition count 6019
Ensure Unique test removed 71 transitions
Reduce isomorphic transitions removed 71 transitions.
Iterating post reduction 12 with 71 rules applied. Total rules applied 17667 place count 2053 transition count 5948
Drop transitions (Redundant composition of simpler transitions.) removed 118 transitions
Redundant transition composition rules discarded 118 transitions
Iterating global reduction 13 with 118 rules applied. Total rules applied 17785 place count 2053 transition count 5830
Discarding 7 places :
Symmetric choice reduction at 13 with 7 rule applications. Total rules 17792 place count 2046 transition count 5823
Iterating global reduction 13 with 7 rules applied. Total rules applied 17799 place count 2046 transition count 5823
Discarding 7 places :
Symmetric choice reduction at 13 with 7 rule applications. Total rules 17806 place count 2039 transition count 5451
Iterating global reduction 13 with 7 rules applied. Total rules applied 17813 place count 2039 transition count 5451
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 13 with 7 rules applied. Total rules applied 17820 place count 2039 transition count 5444
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 1 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 14 with 14 rules applied. Total rules applied 17834 place count 2032 transition count 5437
Discarding 5 places :
Symmetric choice reduction at 14 with 5 rule applications. Total rules 17839 place count 2027 transition count 5174
Iterating global reduction 14 with 5 rules applied. Total rules applied 17844 place count 2027 transition count 5174
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 14 with 4 rules applied. Total rules applied 17848 place count 2027 transition count 5170
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -11
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 15 with 2 rules applied. Total rules applied 17850 place count 2026 transition count 5181
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 15 with 1 rules applied. Total rules applied 17851 place count 2026 transition count 5180
Drop transitions (Redundant composition of simpler transitions.) removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 16 with 10 rules applied. Total rules applied 17861 place count 2026 transition count 5170
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -12
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 16 with 2 rules applied. Total rules applied 17863 place count 2025 transition count 5182
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 16 with 2 rules applied. Total rules applied 17865 place count 2025 transition count 5180
Drop transitions (Redundant composition of simpler transitions.) removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 17 with 9 rules applied. Total rules applied 17874 place count 2025 transition count 5171
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -11
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 17 with 2 rules applied. Total rules applied 17876 place count 2024 transition count 5182
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 17 with 1 rules applied. Total rules applied 17877 place count 2024 transition count 5181
Drop transitions (Redundant composition of simpler transitions.) removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 18 with 10 rules applied. Total rules applied 17887 place count 2024 transition count 5171
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -12
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 18 with 2 rules applied. Total rules applied 17889 place count 2023 transition count 5183
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 18 with 2 rules applied. Total rules applied 17891 place count 2023 transition count 5181
Drop transitions (Redundant composition of simpler transitions.) removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 19 with 9 rules applied. Total rules applied 17900 place count 2023 transition count 5172
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -12
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 19 with 2 rules applied. Total rules applied 17902 place count 2022 transition count 5184
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 19 with 1 rules applied. Total rules applied 17903 place count 2022 transition count 5183
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 20 with 2 rules applied. Total rules applied 17905 place count 2022 transition count 5181
Free-agglomeration rule applied 1133 times with reduction of 670 identical transitions.
Iterating global reduction 20 with 1133 rules applied. Total rules applied 19038 place count 2022 transition count 3378
Reduce places removed 1133 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 1451 transitions
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 1471 transitions.
Graph (complete) has 2599 edges and 889 vertex of which 787 are kept as prefixes of interest. Removing 102 places using SCC suffix rule.4 ms
Discarding 102 places :
Also discarding 89 output transitions
Drop transitions (Output transitions of discarded places.) removed 89 transitions
Iterating post reduction 20 with 2605 rules applied. Total rules applied 21643 place count 787 transition count 1818
Drop transitions (Empty/Sink Transition effects.) removed 78 transitions
Ensure Unique test removed 35 transitions
Reduce isomorphic transitions removed 113 transitions.
Iterating post reduction 21 with 113 rules applied. Total rules applied 21756 place count 787 transition count 1705
Discarding 171 places :
Symmetric choice reduction at 22 with 171 rule applications. Total rules 21927 place count 616 transition count 1419
Iterating global reduction 22 with 171 rules applied. Total rules applied 22098 place count 616 transition count 1419
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 22 with 2 rules applied. Total rules applied 22100 place count 616 transition count 1417
Drop transitions (Redundant composition of simpler transitions.) removed 137 transitions
Redundant transition composition rules discarded 137 transitions
Iterating global reduction 23 with 137 rules applied. Total rules applied 22237 place count 616 transition count 1280
Reduce places removed 4 places and 0 transitions.
Graph (complete) has 1859 edges and 612 vertex of which 610 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.2 ms
Discarding 2 places :
Also discarding 0 output transitions
Iterating post reduction 23 with 5 rules applied. Total rules applied 22242 place count 610 transition count 1280
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 24 with 2 rules applied. Total rules applied 22244 place count 610 transition count 1278
Discarding 64 places :
Symmetric choice reduction at 25 with 64 rule applications. Total rules 22308 place count 546 transition count 1184
Iterating global reduction 25 with 64 rules applied. Total rules applied 22372 place count 546 transition count 1184
Drop transitions (Redundant composition of simpler transitions.) removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 25 with 4 rules applied. Total rules applied 22376 place count 546 transition count 1180
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 25 with 2 rules applied. Total rules applied 22378 place count 546 transition count 1251
Reduce places removed 2 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 63 transitions
Reduce isomorphic transitions removed 63 transitions.
Iterating post reduction 25 with 65 rules applied. Total rules applied 22443 place count 544 transition count 1188
Drop transitions (Redundant composition of simpler transitions.) removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 26 with 9 rules applied. Total rules applied 22452 place count 544 transition count 1179
Partial Free-agglomeration rule applied 2 times.
Drop transitions (Partial Free agglomeration) removed 2 transitions
Iterating global reduction 26 with 2 rules applied. Total rules applied 22454 place count 544 transition count 1179
Applied a total of 22454 rules in 8179 ms. Remains 544 /11440 variables (removed 10896) and now considering 1179/17128 (removed 15949) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 8207 ms. Remains : 544/11440 places, 1179/17128 transitions.
RANDOM walk for 31431 steps (6 resets) in 2585 ms. (12 steps per ms) remains 0/9 properties
FORMULA DLCflexbar-PT-4b-ReachabilityCardinality-2024-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCflexbar-PT-4b-ReachabilityCardinality-2024-13 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCflexbar-PT-4b-ReachabilityCardinality-2024-12 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCflexbar-PT-4b-ReachabilityCardinality-2024-08 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCflexbar-PT-4b-ReachabilityCardinality-2024-07 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCflexbar-PT-4b-ReachabilityCardinality-2024-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCflexbar-PT-4b-ReachabilityCardinality-2024-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCflexbar-PT-4b-ReachabilityCardinality-2024-02 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCflexbar-PT-4b-ReachabilityCardinality-2024-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
All properties solved without resorting to model-checking.
Total runtime 19434 ms.
ITS solved all properties within timeout

BK_STOP 1717198494594

--------------------
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-4b"
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-4b, 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-171624275200046"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DLCflexbar-PT-4b.tgz
mv DLCflexbar-PT-4b 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 ;