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-171624275500207.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 DLCround-PT-08b, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r484-smll-171624275500207
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.6M
-rw-r--r-- 1 mcc users 6.5K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 67K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.3K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 34K 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 Apr 22 14:38 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Apr 22 14:38 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 19 07:16 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 19 18:10 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Apr 13 12:32 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 143K Apr 13 12:32 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.8K Apr 13 12:31 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 63K Apr 13 12:31 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 22 14:38 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Apr 22 14:38 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 1.1M 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 DLCround-PT-08b-ReachabilityFireability-2024-00
FORMULA_NAME DLCround-PT-08b-ReachabilityFireability-2024-01
FORMULA_NAME DLCround-PT-08b-ReachabilityFireability-2024-02
FORMULA_NAME DLCround-PT-08b-ReachabilityFireability-2024-03
FORMULA_NAME DLCround-PT-08b-ReachabilityFireability-2024-04
FORMULA_NAME DLCround-PT-08b-ReachabilityFireability-2024-05
FORMULA_NAME DLCround-PT-08b-ReachabilityFireability-2024-06
FORMULA_NAME DLCround-PT-08b-ReachabilityFireability-2024-07
FORMULA_NAME DLCround-PT-08b-ReachabilityFireability-2024-08
FORMULA_NAME DLCround-PT-08b-ReachabilityFireability-2024-09
FORMULA_NAME DLCround-PT-08b-ReachabilityFireability-2024-10
FORMULA_NAME DLCround-PT-08b-ReachabilityFireability-2024-11
FORMULA_NAME DLCround-PT-08b-ReachabilityFireability-2024-12
FORMULA_NAME DLCround-PT-08b-ReachabilityFireability-2024-13
FORMULA_NAME DLCround-PT-08b-ReachabilityFireability-2024-14
FORMULA_NAME DLCround-PT-08b-ReachabilityFireability-2024-15

=== Now, execution of the tool begins

BK_START 1717227474224

Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DLCround-PT-08b
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-06-01 07:37:56] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -timeout, 360, -rebuildPNML]
[2024-06-01 07:37:56] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-01 07:37:56] [INFO ] Load time of PNML (sax parser for PT used): 503 ms
[2024-06-01 07:37:57] [INFO ] Transformed 3088 places.
[2024-06-01 07:37:57] [INFO ] Transformed 4732 transitions.
[2024-06-01 07:37:57] [INFO ] Found NUPN structural information;
[2024-06-01 07:37:57] [INFO ] Parsed PT model containing 3088 places and 4732 transitions and 13004 arcs in 974 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 2675 ms. (14 steps per ms) remains 8/16 properties
FORMULA DLCround-PT-08b-ReachabilityFireability-2024-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCround-PT-08b-ReachabilityFireability-2024-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCround-PT-08b-ReachabilityFireability-2024-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCround-PT-08b-ReachabilityFireability-2024-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCround-PT-08b-ReachabilityFireability-2024-11 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCround-PT-08b-ReachabilityFireability-2024-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCround-PT-08b-ReachabilityFireability-2024-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCround-PT-08b-ReachabilityFireability-2024-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 40004 steps (8 resets) in 301 ms. (132 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (8 resets) in 152 ms. (261 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (8 resets) in 894 ms. (44 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (8 resets) in 232 ms. (171 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40003 steps (8 resets) in 1136 ms. (35 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (8 resets) in 326 ms. (122 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (8 resets) in 166 ms. (239 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40003 steps (8 resets) in 171 ms. (232 steps per ms) remains 8/8 properties
// Phase 1: matrix 4732 rows 3088 cols
[2024-06-01 07:38:00] [INFO ] Computed 157 invariants in 79 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/212 variables, 212/212 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/212 variables, 0/212 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 2 (OVERLAPS) 2676/2888 variables, 137/349 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/2888 variables, 2676/3025 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/2888 variables, 0/3025 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 5 (OVERLAPS) 200/3088 variables, 20/3045 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/3088 variables, 200/3245 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/3088 variables, 0/3245 constraints. Problems are: Problem set: 0 solved, 8 unsolved
SMT process timed out in 5623ms, After SMT, problems are : Problem set: 0 solved, 8 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 212 out of 3088 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3088/3088 places, 4732/4732 transitions.
Graph (trivial) has 2501 edges and 3088 vertex of which 324 / 3088 are part of one of the 34 SCC in 24 ms
Free SCC test removed 290 places
Drop transitions (Empty/Sink Transition effects.) removed 331 transitions
Reduce isomorphic transitions removed 331 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1075 transitions
Trivial Post-agglo rules discarded 1075 transitions
Performed 1075 trivial Post agglomeration. Transition count delta: 1075
Iterating post reduction 0 with 1075 rules applied. Total rules applied 1076 place count 2798 transition count 3326
Reduce places removed 1075 places and 0 transitions.
Ensure Unique test removed 23 transitions
Reduce isomorphic transitions removed 23 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 25 transitions
Trivial Post-agglo rules discarded 25 transitions
Performed 25 trivial Post agglomeration. Transition count delta: 25
Iterating post reduction 1 with 1123 rules applied. Total rules applied 2199 place count 1723 transition count 3278
Reduce places removed 25 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 2 with 31 rules applied. Total rules applied 2230 place count 1698 transition count 3272
Reduce places removed 3 places and 0 transitions.
Performed 51 Post agglomeration using F-continuation condition.Transition count delta: 51
Iterating post reduction 3 with 54 rules applied. Total rules applied 2284 place count 1695 transition count 3221
Reduce places removed 51 places and 0 transitions.
Iterating post reduction 4 with 51 rules applied. Total rules applied 2335 place count 1644 transition count 3221
Performed 61 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 61 Pre rules applied. Total rules applied 2335 place count 1644 transition count 3160
Deduced a syphon composed of 61 places in 27 ms
Reduce places removed 61 places and 0 transitions.
Iterating global reduction 5 with 122 rules applied. Total rules applied 2457 place count 1583 transition count 3160
Discarding 372 places :
Symmetric choice reduction at 5 with 372 rule applications. Total rules 2829 place count 1211 transition count 2788
Iterating global reduction 5 with 372 rules applied. Total rules applied 3201 place count 1211 transition count 2788
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 5 with 12 rules applied. Total rules applied 3213 place count 1211 transition count 2776
Reduce places removed 1 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 6 with 2 rules applied. Total rules applied 3215 place count 1210 transition count 2775
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 3216 place count 1209 transition count 2775
Performed 137 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 137 Pre rules applied. Total rules applied 3216 place count 1209 transition count 2638
Deduced a syphon composed of 137 places in 20 ms
Reduce places removed 137 places and 0 transitions.
Iterating global reduction 8 with 274 rules applied. Total rules applied 3490 place count 1072 transition count 2638
Discarding 19 places :
Symmetric choice reduction at 8 with 19 rule applications. Total rules 3509 place count 1053 transition count 2449
Iterating global reduction 8 with 19 rules applied. Total rules applied 3528 place count 1053 transition count 2449
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 8 with 2 rules applied. Total rules applied 3530 place count 1053 transition count 2447
Performed 245 Post agglomeration using F-continuation condition with reduction of 1 identical transitions.
Deduced a syphon composed of 245 places in 1 ms
Reduce places removed 245 places and 0 transitions.
Iterating global reduction 9 with 490 rules applied. Total rules applied 4020 place count 808 transition count 2201
Discarding 4 places :
Symmetric choice reduction at 9 with 4 rule applications. Total rules 4024 place count 804 transition count 2153
Iterating global reduction 9 with 4 rules applied. Total rules applied 4028 place count 804 transition count 2153
Performed 44 Post agglomeration using F-continuation condition.Transition count delta: -422
Deduced a syphon composed of 44 places in 2 ms
Reduce places removed 44 places and 0 transitions.
Iterating global reduction 9 with 88 rules applied. Total rules applied 4116 place count 760 transition count 2575
Drop transitions (Empty/Sink Transition effects.) removed 25 transitions
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 27 transitions.
Iterating post reduction 9 with 27 rules applied. Total rules applied 4143 place count 760 transition count 2548
Discarding 5 places :
Symmetric choice reduction at 10 with 5 rule applications. Total rules 4148 place count 755 transition count 2436
Iterating global reduction 10 with 5 rules applied. Total rules applied 4153 place count 755 transition count 2436
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 10 with 2 rules applied. Total rules applied 4155 place count 755 transition count 2434
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -7
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 11 with 2 rules applied. Total rules applied 4157 place count 754 transition count 2441
Drop transitions (Redundant composition of simpler transitions.) removed 88 transitions
Redundant transition composition rules discarded 88 transitions
Iterating global reduction 11 with 88 rules applied. Total rules applied 4245 place count 754 transition count 2353
Discarding 3 places :
Symmetric choice reduction at 11 with 3 rule applications. Total rules 4248 place count 751 transition count 2313
Iterating global reduction 11 with 3 rules applied. Total rules applied 4251 place count 751 transition count 2313
Drop transitions (Redundant composition of simpler transitions.) removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 11 with 3 rules applied. Total rules applied 4254 place count 751 transition count 2310
Free-agglomeration rule applied 227 times with reduction of 49 identical transitions.
Iterating global reduction 11 with 227 rules applied. Total rules applied 4481 place count 751 transition count 2034
Reduce places removed 227 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 187 transitions
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 193 transitions.
Iterating post reduction 11 with 420 rules applied. Total rules applied 4901 place count 524 transition count 1841
Drop transitions (Redundant composition of simpler transitions.) removed 49 transitions
Redundant transition composition rules discarded 49 transitions
Iterating global reduction 12 with 49 rules applied. Total rules applied 4950 place count 524 transition count 1792
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 12 with 1 rules applied. Total rules applied 4951 place count 524 transition count 1802
Reduce places removed 1 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 12 with 8 rules applied. Total rules applied 4959 place count 523 transition count 1795
Partial Free-agglomeration rule applied 16 times.
Drop transitions (Partial Free agglomeration) removed 16 transitions
Iterating global reduction 13 with 16 rules applied. Total rules applied 4975 place count 523 transition count 1795
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 13 with 1 rules applied. Total rules applied 4976 place count 523 transition count 1794
Partial Post-agglomeration rule applied 2 times.
Drop transitions (Partial Post agglomeration) removed 2 transitions
Iterating global reduction 13 with 2 rules applied. Total rules applied 4978 place count 523 transition count 1794
Applied a total of 4978 rules in 1839 ms. Remains 523 /3088 variables (removed 2565) and now considering 1794/4732 (removed 2938) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1859 ms. Remains : 523/3088 places, 1794/4732 transitions.
RANDOM walk for 40000 steps (8 resets) in 1595 ms. (25 steps per ms) remains 5/8 properties
FORMULA DLCround-PT-08b-ReachabilityFireability-2024-08 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCround-PT-08b-ReachabilityFireability-2024-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCround-PT-08b-ReachabilityFireability-2024-00 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 40004 steps (8 resets) in 138 ms. (287 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 356 ms. (112 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 201 ms. (198 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 127 ms. (312 steps per ms) remains 4/5 properties
FORMULA DLCround-PT-08b-ReachabilityFireability-2024-09 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 40004 steps (8 resets) in 185 ms. (215 steps per ms) remains 4/4 properties
[2024-06-01 07:38:08] [INFO ] Flow matrix only has 1128 transitions (discarded 666 similar events)
// Phase 1: matrix 1128 rows 523 cols
[2024-06-01 07:38:08] [INFO ] Computed 157 invariants in 9 ms
[2024-06-01 07:38:08] [INFO ] State equation strengthened by 167 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/144 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 339/483 variables, 129/129 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/483 variables, 0/129 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 40/523 variables, 28/157 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/523 variables, 0/157 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (OVERLAPS) 1128/1651 variables, 523/680 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1651 variables, 167/847 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1651 variables, 0/847 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 8 (OVERLAPS) 0/1651 variables, 0/847 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1651/1651 variables, and 847 constraints, problems are : Problem set: 0 solved, 4 unsolved in 1236 ms.
Refiners :[Positive P Invariants (semi-flows): 157/157 constraints, State Equation: 523/523 constraints, ReadFeed: 167/167 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/144 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 339/483 variables, 129/129 constraints. Problems are: Problem set: 0 solved, 4 unsolved
[2024-06-01 07:38:10] [INFO ] Deduced a trap composed of 18 places in 117 ms of which 17 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/483 variables, 1/130 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/483 variables, 0/130 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (OVERLAPS) 40/523 variables, 28/158 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/523 variables, 0/158 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (OVERLAPS) 1128/1651 variables, 523/681 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1651 variables, 167/848 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1651 variables, 4/852 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1651 variables, 0/852 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 10 (OVERLAPS) 0/1651 variables, 0/852 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1651/1651 variables, and 852 constraints, problems are : Problem set: 0 solved, 4 unsolved in 2634 ms.
Refiners :[Positive P Invariants (semi-flows): 157/157 constraints, State Equation: 523/523 constraints, ReadFeed: 167/167 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 1/1 constraints]
After SMT, in 3995ms problems are : Problem set: 0 solved, 4 unsolved
Finished Parikh walk after 7687 steps, including 48 resets, run visited all 4 properties in 73 ms. (steps per millisecond=105 )
FORMULA DLCround-PT-08b-ReachabilityFireability-2024-10 FALSE TECHNIQUES PARIKH_WALK
FORMULA DLCround-PT-08b-ReachabilityFireability-2024-07 TRUE TECHNIQUES PARIKH_WALK
FORMULA DLCround-PT-08b-ReachabilityFireability-2024-03 TRUE TECHNIQUES PARIKH_WALK
FORMULA DLCround-PT-08b-ReachabilityFireability-2024-02 TRUE TECHNIQUES PARIKH_WALK
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Parikh walk visited 4 properties in 90 ms.
All properties solved without resorting to model-checking.
Total runtime 16270 ms.
ITS solved all properties within timeout

BK_STOP 1717227492517

--------------------
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="DLCround-PT-08b"
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 DLCround-PT-08b, 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-171624275500207"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DLCround-PT-08b.tgz
mv DLCround-PT-08b 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 ;