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.r333-tall-171679077500033.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)
.........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5568
Executing tool greatspnxred
Input is RingSingleMessageInMbox-PT-d0m040, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r333-tall-171679077500033
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 440K
-rw-r--r-- 1 mcc users 8.3K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 92K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.1K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 43K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Apr 23 07:48 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Apr 23 07:48 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Apr 23 07:48 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 23 07:48 LTLFireability.xml
-rw-r--r-- 1 mcc users 5.9K Apr 12 23:53 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 48K Apr 12 23:53 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.6K Apr 12 23:53 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 74K Apr 12 23:53 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Apr 23 07:48 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Apr 23 07:48 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 7 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 64K May 18 16:43 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 RingSingleMessageInMbox-PT-d0m040-CTLCardinality-2024-00
FORMULA_NAME RingSingleMessageInMbox-PT-d0m040-CTLCardinality-2024-01
FORMULA_NAME RingSingleMessageInMbox-PT-d0m040-CTLCardinality-2024-02
FORMULA_NAME RingSingleMessageInMbox-PT-d0m040-CTLCardinality-2024-03
FORMULA_NAME RingSingleMessageInMbox-PT-d0m040-CTLCardinality-2024-04
FORMULA_NAME RingSingleMessageInMbox-PT-d0m040-CTLCardinality-2024-05
FORMULA_NAME RingSingleMessageInMbox-PT-d0m040-CTLCardinality-2024-06
FORMULA_NAME RingSingleMessageInMbox-PT-d0m040-CTLCardinality-2024-07
FORMULA_NAME RingSingleMessageInMbox-PT-d0m040-CTLCardinality-2024-08
FORMULA_NAME RingSingleMessageInMbox-PT-d0m040-CTLCardinality-2024-09
FORMULA_NAME RingSingleMessageInMbox-PT-d0m040-CTLCardinality-2024-10
FORMULA_NAME RingSingleMessageInMbox-PT-d0m040-CTLCardinality-2024-11
FORMULA_NAME RingSingleMessageInMbox-PT-d0m040-CTLCardinality-2023-12
FORMULA_NAME RingSingleMessageInMbox-PT-d0m040-CTLCardinality-2023-13
FORMULA_NAME RingSingleMessageInMbox-PT-d0m040-CTLCardinality-2023-14
FORMULA_NAME RingSingleMessageInMbox-PT-d0m040-CTLCardinality-2023-15

=== Now, execution of the tool begins

BK_START 1716792124193

Invoking MCC driver with
BK_TOOL=greatspnxred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=RingSingleMessageInMbox-PT-d0m040
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-27 06:42:05] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2024-05-27 06:42:05] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-27 06:42:05] [INFO ] Load time of PNML (sax parser for PT used): 64 ms
[2024-05-27 06:42:05] [INFO ] Transformed 385 places.
[2024-05-27 06:42:05] [INFO ] Transformed 59 transitions.
[2024-05-27 06:42:05] [INFO ] Parsed PT model containing 385 places and 59 transitions and 236 arcs in 170 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 16 ms.
Deduced a syphon composed of 329 places in 1 ms
Reduce places removed 329 places and 0 transitions.
FORMULA RingSingleMessageInMbox-PT-d0m040-CTLCardinality-2024-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RingSingleMessageInMbox-PT-d0m040-CTLCardinality-2024-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RingSingleMessageInMbox-PT-d0m040-CTLCardinality-2024-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RingSingleMessageInMbox-PT-d0m040-CTLCardinality-2023-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 9 out of 56 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 56/56 places, 59/59 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 55 transition count 59
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 6 place count 50 transition count 52
Iterating global reduction 1 with 5 rules applied. Total rules applied 11 place count 50 transition count 52
Applied a total of 11 rules in 25 ms. Remains 50 /56 variables (removed 6) and now considering 52/59 (removed 7) transitions.
// Phase 1: matrix 52 rows 50 cols
[2024-05-27 06:42:05] [INFO ] Computed 4 invariants in 8 ms
[2024-05-27 06:42:05] [INFO ] Implicit Places using invariants in 188 ms returned []
[2024-05-27 06:42:05] [INFO ] Invariant cache hit.
[2024-05-27 06:42:05] [INFO ] State equation strengthened by 23 read => feed constraints.
[2024-05-27 06:42:05] [INFO ] Implicit Places using invariants and state equation in 100 ms returned []
Implicit Place search using SMT with State Equation took 320 ms to find 0 implicit places.
Running 51 sub problems to find dead transitions.
[2024-05-27 06:42:05] [INFO ] Invariant cache hit.
[2024-05-27 06:42:06] [INFO ] State equation strengthened by 23 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/48 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/48 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 2 (OVERLAPS) 2/50 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/50 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 51 unsolved
[2024-05-27 06:42:06] [INFO ] Deduced a trap composed of 17 places in 52 ms of which 11 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/50 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/50 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 51 unsolved
Problem TDEAD15 is UNSAT
Problem TDEAD16 is UNSAT
Problem TDEAD22 is UNSAT
Problem TDEAD23 is UNSAT
Problem TDEAD49 is UNSAT
At refinement iteration 6 (OVERLAPS) 52/102 variables, 50/55 constraints. Problems are: Problem set: 5 solved, 46 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/102 variables, 23/78 constraints. Problems are: Problem set: 5 solved, 46 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/102 variables, 0/78 constraints. Problems are: Problem set: 5 solved, 46 unsolved
All remaining problems are real, not stopping.
At refinement iteration 9 (OVERLAPS) 0/102 variables, 0/78 constraints. Problems are: Problem set: 5 solved, 46 unsolved
No progress, stopping.
After SMT solving in domain Real declared 102/102 variables, and 78 constraints, problems are : Problem set: 5 solved, 46 unsolved in 1403 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 50/50 constraints, ReadFeed: 23/23 constraints, PredecessorRefiner: 51/51 constraints, Known Traps: 1/1 constraints]
Escalating to Integer solving :Problem set: 5 solved, 46 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/44 variables, 0/0 constraints. Problems are: Problem set: 5 solved, 46 unsolved
At refinement iteration 1 (OVERLAPS) 6/50 variables, 2/2 constraints. Problems are: Problem set: 5 solved, 46 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/50 variables, 2/4 constraints. Problems are: Problem set: 5 solved, 46 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/50 variables, 1/5 constraints. Problems are: Problem set: 5 solved, 46 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/50 variables, 0/5 constraints. Problems are: Problem set: 5 solved, 46 unsolved
At refinement iteration 5 (OVERLAPS) 52/102 variables, 50/55 constraints. Problems are: Problem set: 5 solved, 46 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/102 variables, 23/78 constraints. Problems are: Problem set: 5 solved, 46 unsolved
Problem TDEAD45 is UNSAT
At refinement iteration 7 (INCLUDED_ONLY) 0/102 variables, 46/124 constraints. Problems are: Problem set: 6 solved, 45 unsolved
[2024-05-27 06:42:07] [INFO ] Deduced a trap composed of 27 places in 29 ms of which 2 ms to minimize.
Problem TDEAD14 is UNSAT
[2024-05-27 06:42:08] [INFO ] Deduced a trap composed of 27 places in 62 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/102 variables, 2/126 constraints. Problems are: Problem set: 7 solved, 44 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/102 variables, 0/126 constraints. Problems are: Problem set: 7 solved, 44 unsolved
At refinement iteration 10 (OVERLAPS) 0/102 variables, 0/126 constraints. Problems are: Problem set: 7 solved, 44 unsolved
No progress, stopping.
After SMT solving in domain Int declared 102/102 variables, and 126 constraints, problems are : Problem set: 7 solved, 44 unsolved in 1466 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 50/50 constraints, ReadFeed: 23/23 constraints, PredecessorRefiner: 46/51 constraints, Known Traps: 3/3 constraints]
After SMT, in 2949ms problems are : Problem set: 7 solved, 44 unsolved
Search for dead transitions found 7 dead transitions in 2961ms
Found 7 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 7 transitions
Dead transitions reduction (with SMT) removed 7 transitions
Starting structural reductions in LTL mode, iteration 1 : 50/56 places, 45/59 transitions.
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 46 transition count 45
Deduced a syphon composed of 2 places in 0 ms
Applied a total of 4 rules in 3 ms. Remains 46 /50 variables (removed 4) and now considering 45/45 (removed 0) transitions.
// Phase 1: matrix 45 rows 46 cols
[2024-05-27 06:42:08] [INFO ] Computed 5 invariants in 1 ms
[2024-05-27 06:42:09] [INFO ] Implicit Places using invariants in 56 ms returned []
[2024-05-27 06:42:09] [INFO ] Invariant cache hit.
[2024-05-27 06:42:09] [INFO ] State equation strengthened by 20 read => feed constraints.
[2024-05-27 06:42:09] [INFO ] Implicit Places using invariants and state equation in 101 ms returned []
Implicit Place search using SMT with State Equation took 167 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 46/56 places, 45/59 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 3518 ms. Remains : 46/56 places, 45/59 transitions.
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Support contains 7 out of 44 places after structural reductions.
[2024-05-27 06:42:09] [INFO ] Initial state reduction rules for CTL removed 4 formulas.
[2024-05-27 06:42:09] [INFO ] Flatten gal took : 24 ms
[2024-05-27 06:42:09] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA RingSingleMessageInMbox-PT-d0m040-CTLCardinality-2023-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RingSingleMessageInMbox-PT-d0m040-CTLCardinality-2023-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RingSingleMessageInMbox-PT-d0m040-CTLCardinality-2024-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RingSingleMessageInMbox-PT-d0m040-CTLCardinality-2024-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RingSingleMessageInMbox-PT-d0m040-CTLCardinality-2024-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-27 06:42:09] [INFO ] Flatten gal took : 11 ms
[2024-05-27 06:42:09] [INFO ] Input system was already deterministic with 45 transitions.
Support contains 5 out of 44 places (down from 7) after GAL structural reductions.
RANDOM walk for 40000 steps (8590 resets) in 940 ms. (42 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40002 steps (3651 resets) in 239 ms. (166 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40003 steps (3763 resets) in 327 ms. (121 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40002 steps (3772 resets) in 156 ms. (254 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40001 steps (3766 resets) in 165 ms. (240 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40003 steps (2673 resets) in 129 ms. (307 steps per ms) remains 5/5 properties
Interrupted probabilistic random walk after 916035 steps, run timeout after 3001 ms. (steps per millisecond=305 ) properties seen :1 out of 5
Probabilistic random walk after 916035 steps, saw 354255 distinct states, run finished after 3004 ms. (steps per millisecond=304 ) properties seen :1
// Phase 1: matrix 45 rows 44 cols
[2024-05-27 06:42:13] [INFO ] Computed 3 invariants in 1 ms
[2024-05-27 06:42:13] [INFO ] State equation strengthened by 20 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Problem AtomicPropp0 is UNSAT
Problem AtomicPropp4 is UNSAT
At refinement iteration 1 (OVERLAPS) 21/25 variables, 2/2 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/25 variables, 0/2 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 9/34 variables, 1/3 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/34 variables, 0/3 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 40/74 variables, 34/37 constraints. Problems are: Problem set: 2 solved, 2 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/74 variables, 15/52 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/74 variables, 0/52 constraints. Problems are: Problem set: 2 solved, 2 unsolved
Problem AtomicPropp1 is UNSAT
Problem AtomicPropp3 is UNSAT
After SMT solving in domain Real declared 89/89 variables, and 62 constraints, problems are : Problem set: 4 solved, 0 unsolved in 73 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 44/44 constraints, ReadFeed: 15/20 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints]
After SMT, in 78ms problems are : Problem set: 4 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 4 atomic propositions for a total of 4 simplifications.
FORMULA RingSingleMessageInMbox-PT-d0m040-CTLCardinality-2024-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RingSingleMessageInMbox-PT-d0m040-CTLCardinality-2024-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RingSingleMessageInMbox-PT-d0m040-CTLCardinality-2023-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-27 06:42:13] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2024-05-27 06:42:13] [INFO ] Flatten gal took : 17 ms
FORMULA RingSingleMessageInMbox-PT-d0m040-CTLCardinality-2024-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-27 06:42:13] [INFO ] Flatten gal took : 5 ms
[2024-05-27 06:42:13] [INFO ] Input system was already deterministic with 45 transitions.
Computed a total of 4 stabilizing places and 8 stable transitions
Graph (complete) has 132 edges and 44 vertex of which 42 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.9 ms
Starting structural reductions in LTL mode, iteration 0 : 44/44 places, 45/45 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 43 transition count 45
Applied a total of 1 rules in 1 ms. Remains 43 /44 variables (removed 1) and now considering 45/45 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 43/44 places, 45/45 transitions.
[2024-05-27 06:42:13] [INFO ] Flatten gal took : 4 ms
[2024-05-27 06:42:13] [INFO ] Flatten gal took : 4 ms
[2024-05-27 06:42:13] [INFO ] Input system was already deterministic with 45 transitions.
Starting structural reductions in LTL mode, iteration 0 : 44/44 places, 45/45 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 43 transition count 45
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 2 place count 42 transition count 44
Iterating global reduction 1 with 1 rules applied. Total rules applied 3 place count 42 transition count 44
Applied a total of 3 rules in 2 ms. Remains 42 /44 variables (removed 2) and now considering 44/45 (removed 1) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8 ms. Remains : 42/44 places, 44/45 transitions.
[2024-05-27 06:42:13] [INFO ] Flatten gal took : 3 ms
[2024-05-27 06:42:13] [INFO ] Flatten gal took : 3 ms
[2024-05-27 06:42:13] [INFO ] Input system was already deterministic with 44 transitions.
Starting structural reductions in LTL mode, iteration 0 : 44/44 places, 45/45 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 43 transition count 45
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 2 place count 42 transition count 44
Iterating global reduction 1 with 1 rules applied. Total rules applied 3 place count 42 transition count 44
Applied a total of 3 rules in 3 ms. Remains 42 /44 variables (removed 2) and now considering 44/45 (removed 1) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 42/44 places, 44/45 transitions.
[2024-05-27 06:42:13] [INFO ] Flatten gal took : 4 ms
[2024-05-27 06:42:13] [INFO ] Flatten gal took : 4 ms
[2024-05-27 06:42:13] [INFO ] Input system was already deterministic with 44 transitions.
[2024-05-27 06:42:13] [INFO ] Flatten gal took : 3 ms
[2024-05-27 06:42:13] [INFO ] Flatten gal took : 3 ms
[2024-05-27 06:42:13] [INFO ] Export to MCC of 3 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 5 ms.
[2024-05-27 06:42:13] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 44 places, 45 transitions and 176 arcs took 2 ms.
Total runtime 8128 ms.
There are residual formulas that ITS could not solve within timeout
----------------------------------------------------------------------
GreatSPN-meddly tool, MCC 2023
----------------------------------------------------------------------

Running RingSingleMessageInMbox-PT-d0m040

IS_COLORED=
IS_NUPN=

LOADING PETRI NET FILE /home/mcc/execution/411/model.pnml (PNML) ...
PNML VERSION 2009, P/T NET.
COLOR CLASSES: 0
CONSTANTS: 0
PLACES: 44
TRANSITIONS: 45
COLOR VARS: 0
MEASURES: 0
LOADING TIME: [User 0.000s, Sys 0.002s]


SAVING FILE /home/mcc/execution/411/model (.net / .def) ...
EXPORT TIME: [User 0.000s, Sys 0.000s]


----------------------------------------------------------------------
GreatSPN/Meddly.
Copyright (C) 1987-2022, University of Torino, Italy.
website: https://github.com/greatspn/SOURCES

Based on MEDDLY version 0.16.0
Copyright (C) 2009, Iowa State University Research Foundation, Inc.
website: http://meddly.sourceforge.net

Process ID: 556
MODEL NAME: /home/mcc/execution/411/model
44 places, 45 transitions.

Creating all event NSFs..
Creating all event NSFs..
Creating all event NSFs..
Creating all event NSFs..
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Building monolithic NSF...
FORMULA RingSingleMessageInMbox-PT-d0m040-CTLCardinality-2024-06 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA RingSingleMessageInMbox-PT-d0m040-CTLCardinality-2024-02 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA RingSingleMessageInMbox-PT-d0m040-CTLCardinality-2024-10 CANNOT_COMPUTE
Ok.
EXITCODE: 0
----------------------------------------------------------------------

BK_STOP 1716792866741

--------------------
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 CTLCardinality -timeout 360 -rebuildPNML
MEDDLY ERROR: Insufficient memory

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="RingSingleMessageInMbox-PT-d0m040"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="greatspnxred"
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 greatspnxred"
echo " Input is RingSingleMessageInMbox-PT-d0m040, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r333-tall-171679077500033"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/RingSingleMessageInMbox-PT-d0m040.tgz
mv RingSingleMessageInMbox-PT-d0m040 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "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 [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.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 '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;