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-171624275100015.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-2b, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r484-smll-171624275100015
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.9M
-rw-r--r-- 1 mcc users 7.4K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 79K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.2K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 45K 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 4.0K Apr 22 14:37 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Apr 22 14:37 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Apr 22 14:37 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Apr 22 14:37 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Apr 12 12:55 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 140K Apr 12 12:55 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.9K Apr 12 12:55 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 56K Apr 12 12:55 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 1.5M 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-2b-ReachabilityFireability-2024-00
FORMULA_NAME DLCflexbar-PT-2b-ReachabilityFireability-2024-01
FORMULA_NAME DLCflexbar-PT-2b-ReachabilityFireability-2024-02
FORMULA_NAME DLCflexbar-PT-2b-ReachabilityFireability-2024-03
FORMULA_NAME DLCflexbar-PT-2b-ReachabilityFireability-2024-04
FORMULA_NAME DLCflexbar-PT-2b-ReachabilityFireability-2024-05
FORMULA_NAME DLCflexbar-PT-2b-ReachabilityFireability-2024-06
FORMULA_NAME DLCflexbar-PT-2b-ReachabilityFireability-2024-07
FORMULA_NAME DLCflexbar-PT-2b-ReachabilityFireability-2024-08
FORMULA_NAME DLCflexbar-PT-2b-ReachabilityFireability-2024-09
FORMULA_NAME DLCflexbar-PT-2b-ReachabilityFireability-2024-10
FORMULA_NAME DLCflexbar-PT-2b-ReachabilityFireability-2024-11
FORMULA_NAME DLCflexbar-PT-2b-ReachabilityFireability-2024-12
FORMULA_NAME DLCflexbar-PT-2b-ReachabilityFireability-2024-13
FORMULA_NAME DLCflexbar-PT-2b-ReachabilityFireability-2024-14
FORMULA_NAME DLCflexbar-PT-2b-ReachabilityFireability-2024-15

=== Now, execution of the tool begins

BK_START 1717194126039

Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DLCflexbar-PT-2b
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-05-31 22:22:08] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -timeout, 360, -rebuildPNML]
[2024-05-31 22:22:08] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-31 22:22:09] [INFO ] Load time of PNML (sax parser for PT used): 699 ms
[2024-05-31 22:22:09] [INFO ] Transformed 4456 places.
[2024-05-31 22:22:09] [INFO ] Transformed 6272 transitions.
[2024-05-31 22:22:09] [INFO ] Found NUPN structural information;
[2024-05-31 22:22:09] [INFO ] Parsed PT model containing 4456 places and 6272 transitions and 16411 arcs in 1132 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 36 ms.
Working with output stream class java.io.PrintStream
RANDOM walk for 40000 steps (8 resets) in 2930 ms. (13 steps per ms) remains 7/16 properties
FORMULA DLCflexbar-PT-2b-ReachabilityFireability-2024-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCflexbar-PT-2b-ReachabilityFireability-2024-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCflexbar-PT-2b-ReachabilityFireability-2024-12 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCflexbar-PT-2b-ReachabilityFireability-2024-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCflexbar-PT-2b-ReachabilityFireability-2024-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCflexbar-PT-2b-ReachabilityFireability-2024-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCflexbar-PT-2b-ReachabilityFireability-2024-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCflexbar-PT-2b-ReachabilityFireability-2024-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCflexbar-PT-2b-ReachabilityFireability-2024-00 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 40004 steps (8 resets) in 569 ms. (70 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1051 ms. (38 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 122 ms. (325 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 70 ms. (563 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 96 ms. (412 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 551 ms. (72 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 221 ms. (180 steps per ms) remains 7/7 properties
// Phase 1: matrix 6272 rows 4456 cols
[2024-05-31 22:22:12] [INFO ] Computed 196 invariants in 104 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/197 variables, 197/197 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/197 variables, 0/197 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 2 (OVERLAPS) 4069/4266 variables, 177/374 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/4266 variables, 4069/4443 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/4266 variables, 0/4443 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 5 (OVERLAPS) 190/4456 variables, 19/4462 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/4456 variables, 190/4652 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/4456 variables, 0/4652 constraints. Problems are: Problem set: 0 solved, 7 unsolved
SMT process timed out in 5765ms, After SMT, problems are : Problem set: 0 solved, 7 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 197 out of 4456 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 4456/4456 places, 6272/6272 transitions.
Graph (trivial) has 3881 edges and 4456 vertex of which 349 / 4456 are part of one of the 32 SCC in 19 ms
Free SCC test removed 317 places
Drop transitions (Empty/Sink Transition effects.) removed 362 transitions
Reduce isomorphic transitions removed 362 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1991 transitions
Trivial Post-agglo rules discarded 1991 transitions
Performed 1991 trivial Post agglomeration. Transition count delta: 1991
Iterating post reduction 0 with 1991 rules applied. Total rules applied 1992 place count 4139 transition count 3919
Reduce places removed 1991 places and 0 transitions.
Ensure Unique test removed 53 transitions
Reduce isomorphic transitions removed 53 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 51 transitions
Trivial Post-agglo rules discarded 51 transitions
Performed 51 trivial Post agglomeration. Transition count delta: 51
Iterating post reduction 1 with 2095 rules applied. Total rules applied 4087 place count 2148 transition count 3815
Reduce places removed 51 places and 0 transitions.
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 2 with 74 rules applied. Total rules applied 4161 place count 2097 transition count 3792
Reduce places removed 9 places and 0 transitions.
Performed 67 Post agglomeration using F-continuation condition.Transition count delta: 67
Iterating post reduction 3 with 76 rules applied. Total rules applied 4237 place count 2088 transition count 3725
Reduce places removed 67 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 4 with 70 rules applied. Total rules applied 4307 place count 2021 transition count 3722
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 4308 place count 2020 transition count 3722
Performed 89 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 89 Pre rules applied. Total rules applied 4308 place count 2020 transition count 3633
Deduced a syphon composed of 89 places in 38 ms
Reduce places removed 89 places and 0 transitions.
Iterating global reduction 6 with 178 rules applied. Total rules applied 4486 place count 1931 transition count 3633
Discarding 460 places :
Symmetric choice reduction at 6 with 460 rule applications. Total rules 4946 place count 1471 transition count 3173
Iterating global reduction 6 with 460 rules applied. Total rules applied 5406 place count 1471 transition count 3173
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 6 with 13 rules applied. Total rules applied 5419 place count 1471 transition count 3160
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 7 with 6 rules applied. Total rules applied 5425 place count 1467 transition count 3158
Performed 153 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 153 Pre rules applied. Total rules applied 5425 place count 1467 transition count 3005
Deduced a syphon composed of 153 places in 32 ms
Reduce places removed 153 places and 0 transitions.
Iterating global reduction 8 with 306 rules applied. Total rules applied 5731 place count 1314 transition count 3005
Discarding 24 places :
Symmetric choice reduction at 8 with 24 rule applications. Total rules 5755 place count 1290 transition count 2858
Iterating global reduction 8 with 24 rules applied. Total rules applied 5779 place count 1290 transition count 2858
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Iterating post reduction 8 with 19 rules applied. Total rules applied 5798 place count 1290 transition count 2839
Performed 297 Post agglomeration using F-continuation condition with reduction of 1 identical transitions.
Deduced a syphon composed of 297 places in 1 ms
Reduce places removed 297 places and 0 transitions.
Iterating global reduction 9 with 594 rules applied. Total rules applied 6392 place count 993 transition count 2541
Performed 101 Post agglomeration using F-continuation condition with reduction of 40 identical transitions.
Deduced a syphon composed of 101 places in 2 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 9 with 202 rules applied. Total rules applied 6594 place count 892 transition count 3072
Drop transitions (Empty/Sink Transition effects.) removed 70 transitions
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 75 transitions.
Iterating post reduction 9 with 75 rules applied. Total rules applied 6669 place count 892 transition count 2997
Discarding 14 places :
Symmetric choice reduction at 10 with 14 rule applications. Total rules 6683 place count 878 transition count 2868
Iterating global reduction 10 with 14 rules applied. Total rules applied 6697 place count 878 transition count 2868
Ensure Unique test removed 43 transitions
Reduce isomorphic transitions removed 43 transitions.
Iterating post reduction 10 with 43 rules applied. Total rules applied 6740 place count 878 transition count 2825
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: -64
Deduced a syphon composed of 6 places in 2 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 11 with 12 rules applied. Total rules applied 6752 place count 872 transition count 2889
Drop transitions (Empty/Sink Transition effects.) removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 11 with 6 rules applied. Total rules applied 6758 place count 872 transition count 2883
Drop transitions (Redundant composition of simpler transitions.) removed 52 transitions
Redundant transition composition rules discarded 52 transitions
Iterating global reduction 12 with 52 rules applied. Total rules applied 6810 place count 872 transition count 2831
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 12 with 2 rules applied. Total rules applied 6812 place count 871 transition count 2830
Free-agglomeration rule applied 275 times with reduction of 72 identical transitions.
Iterating global reduction 12 with 275 rules applied. Total rules applied 7087 place count 871 transition count 2483
Reduce places removed 275 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 261 transitions
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 271 transitions.
Iterating post reduction 12 with 546 rules applied. Total rules applied 7633 place count 596 transition count 2212
Discarding 1 places :
Symmetric choice reduction at 13 with 1 rule applications. Total rules 7634 place count 595 transition count 2199
Iterating global reduction 13 with 1 rules applied. Total rules applied 7635 place count 595 transition count 2199
Drop transitions (Redundant composition of simpler transitions.) removed 89 transitions
Redundant transition composition rules discarded 89 transitions
Iterating global reduction 13 with 89 rules applied. Total rules applied 7724 place count 595 transition count 2110
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 13 with 1 rules applied. Total rules applied 7725 place count 595 transition count 2155
Reduce places removed 1 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 13 with 16 rules applied. Total rules applied 7741 place count 594 transition count 2140
Drop transitions (Redundant composition of simpler transitions.) removed 15 transitions
Redundant transition composition rules discarded 15 transitions
Iterating global reduction 14 with 15 rules applied. Total rules applied 7756 place count 594 transition count 2125
Partial Free-agglomeration rule applied 12 times.
Drop transitions (Partial Free agglomeration) removed 12 transitions
Iterating global reduction 14 with 12 rules applied. Total rules applied 7768 place count 594 transition count 2125
Applied a total of 7768 rules in 2012 ms. Remains 594 /4456 variables (removed 3862) and now considering 2125/6272 (removed 4147) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2029 ms. Remains : 594/4456 places, 2125/6272 transitions.
RANDOM walk for 40000 steps (8 resets) in 1218 ms. (32 steps per ms) remains 2/7 properties
FORMULA DLCflexbar-PT-2b-ReachabilityFireability-2024-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCflexbar-PT-2b-ReachabilityFireability-2024-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCflexbar-PT-2b-ReachabilityFireability-2024-08 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCflexbar-PT-2b-ReachabilityFireability-2024-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCflexbar-PT-2b-ReachabilityFireability-2024-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 40004 steps (8 resets) in 274 ms. (145 steps per ms) remains 1/2 properties
FORMULA DLCflexbar-PT-2b-ReachabilityFireability-2024-03 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 40004 steps (8 resets) in 187 ms. (212 steps per ms) remains 1/1 properties
[2024-05-31 22:22:20] [INFO ] Flow matrix only has 1310 transitions (discarded 815 similar events)
// Phase 1: matrix 1310 rows 594 cols
[2024-05-31 22:22:20] [INFO ] Computed 196 invariants in 12 ms
[2024-05-31 22:22:20] [INFO ] State equation strengthened by 267 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/15 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 122/137 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/137 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 457/594 variables, 183/196 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/594 variables, 0/196 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 1310/1904 variables, 594/790 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1904 variables, 267/1057 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1904 variables, 0/1057 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 0/1904 variables, 0/1057 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1904/1904 variables, and 1057 constraints, problems are : Problem set: 0 solved, 1 unsolved in 731 ms.
Refiners :[Positive P Invariants (semi-flows): 196/196 constraints, State Equation: 594/594 constraints, ReadFeed: 267/267 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/15 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 122/137 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/137 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 457/594 variables, 183/196 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-31 22:22:21] [INFO ] Deduced a trap composed of 21 places in 174 ms of which 23 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/594 variables, 1/197 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/594 variables, 0/197 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 1310/1904 variables, 594/791 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1904 variables, 267/1058 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1904 variables, 1/1059 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1904 variables, 0/1059 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 0/1904 variables, 0/1059 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1904/1904 variables, and 1059 constraints, problems are : Problem set: 0 solved, 1 unsolved in 1394 ms.
Refiners :[Positive P Invariants (semi-flows): 196/196 constraints, State Equation: 594/594 constraints, ReadFeed: 267/267 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 1/1 constraints]
After SMT, in 2231ms problems are : Problem set: 0 solved, 1 unsolved
Finished Parikh walk after 96 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=48 )
FORMULA DLCflexbar-PT-2b-ReachabilityFireability-2024-14 FALSE TECHNIQUES PARIKH_WALK
Parikh walk visited 1 properties in 12 ms.
All properties solved without resorting to model-checking.
Total runtime 14081 ms.
ITS solved all properties within timeout

BK_STOP 1717194142660

--------------------
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 ReachabilityFireability -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-2b"
export BK_EXAMINATION="ReachabilityFireability"
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-2b, 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 r484-smll-171624275100015"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DLCflexbar-PT-2b.tgz
mv DLCflexbar-PT-2b 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 ;