Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r028-smll-174853774900277.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-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 2-5832
Executing tool gold2024
Input is BridgeAndVehicles-PT-V80P20N20, examination is QuasiLiveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r028-smll-174853774900277
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 13M
-rw-r--r-- 1 mcc users 27K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 150K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 520K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 2.0M May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 29 14:32 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 11K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 46K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 240K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 725K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 42K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 227K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 1.1M May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 4.2M May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 3.3K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 7.0K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 29 14:32 equiv_col
-rw-r--r-- 1 mcc users 10 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 3.1M May 29 14:32 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

FORMULA_NAME QuasiLiveness

=== Now, execution of the tool begins

BK_START 1748574480377

Invoking MCC driver with
BK_TOOL=gold2024
BK_EXAMINATION=QuasiLiveness
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=BridgeAndVehicles-PT-V80P20N20
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2025-05-30 03:08:02] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, QuasiLiveness, -timeout, 180, -rebuildPNML]
[2025-05-30 03:08:02] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-05-30 03:08:02] [INFO ] Load time of PNML (sax parser for PT used): 462 ms
[2025-05-30 03:08:02] [INFO ] Transformed 198 places.
[2025-05-30 03:08:02] [INFO ] Transformed 3728 transitions.
[2025-05-30 03:08:03] [INFO ] Parsed PT model containing 198 places and 3728 transitions and 28830 arcs in 683 ms.
Starting structural reductions in LIVENESS mode, iteration 0 : 198/198 places, 3728/3728 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 196 transition count 3728
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 83 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 1 with 5 rules applied. Total rules applied 7 place count 193 transition count 3726
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 22 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 1 with 4 rules applied. Total rules applied 11 place count 191 transition count 3724
Applied a total of 11 rules in 403 ms. Remains 191 /198 variables (removed 7) and now considering 3724/3728 (removed 4) transitions.
[2025-05-30 03:08:03] [INFO ] Flow matrix only has 406 transitions (discarded 3318 similar events)
// Phase 1: matrix 406 rows 191 cols
[2025-05-30 03:08:03] [INFO ] Computed 4 invariants in 21 ms
[2025-05-30 03:08:04] [INFO ] Implicit Places using invariants in 1239 ms returned []
[2025-05-30 03:08:04] [INFO ] Flow matrix only has 406 transitions (discarded 3318 similar events)
[2025-05-30 03:08:04] [INFO ] Invariant cache hit.
[2025-05-30 03:08:05] [INFO ] State equation strengthened by 42 read => feed constraints.
[2025-05-30 03:08:07] [INFO ] Implicit Places using invariants and state equation in 2796 ms returned [82, 166]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 4120 ms to find 2 implicit places.
Starting structural reductions in LIVENESS mode, iteration 1 : 189/198 places, 3724/3728 transitions.
Applied a total of 0 rules in 59 ms. Remains 189 /189 variables (removed 0) and now considering 3724/3724 (removed 0) transitions.
Finished structural reductions in LIVENESS mode , in 2 iterations and 4614 ms. Remains : 189/198 places, 3724/3728 transitions.
Initial state reduction rules removed 3 formulas.
RANDOM walk for 40000 steps (80 resets) in 13641 ms. (2 steps per ms) remains 3369/3721 properties
BEST_FIRST walk for 122 steps (8 resets) in 21 ms. (5 steps per ms) remains 3369/3369 properties
BEST_FIRST walk for 123 steps (8 resets) in 22 ms. (5 steps per ms) remains 3369/3369 properties
BEST_FIRST walk for 123 steps (8 resets) in 21 ms. (5 steps per ms) remains 3369/3369 properties
BEST_FIRST walk for 123 steps (8 resets) in 90 ms. (1 steps per ms) remains 3369/3369 properties
BEST_FIRST walk for 122 steps (8 resets) in 23 ms. (5 steps per ms) remains 3369/3369 properties
BEST_FIRST walk for 122 steps (8 resets) in 22 ms. (5 steps per ms) remains 3369/3369 properties
BEST_FIRST walk for 123 steps (8 resets) in 19 ms. (6 steps per ms) remains 3369/3369 properties
BEST_FIRST walk for 123 steps (8 resets) in 23 ms. (5 steps per ms) remains 3369/3369 properties
BEST_FIRST walk for 123 steps (8 resets) in 22 ms. (5 steps per ms) remains 3369/3369 properties
BEST_FIRST walk for 124 steps (8 resets) in 20 ms. (5 steps per ms) remains 3369/3369 properties
BEST_FIRST walk for 124 steps (8 resets) in 23 ms. (5 steps per ms) remains 3369/3369 properties
BEST_FIRST walk for 123 steps (8 resets) in 18 ms. (6 steps per ms) remains 3369/3369 properties
BEST_FIRST walk for 122 steps (8 resets) in 14 ms. (8 steps per ms) remains 3369/3369 properties
BEST_FIRST walk for 124 steps (8 resets) in 21 ms. (5 steps per ms) remains 3369/3369 properties
BEST_FIRST walk for 123 steps (8 resets) in 18 ms. (6 steps per ms) remains 3369/3369 properties
BEST_FIRST walk for 123 steps (8 resets) in 24 ms. (4 steps per ms) remains 3369/3369 properties
BEST_FIRST walk for 123 steps (8 resets) in 17 ms. (6 steps per ms) remains 3369/3369 properties
BEST_FIRST walk for 124 steps (8 resets) in 23 ms. (5 steps per ms) remains 3369/3369 properties
BEST_FIRST walk for 124 steps (8 resets) in 22 ms. (5 steps per ms) remains 3369/3369 properties
BEST_FIRST walk for 124 steps (8 resets) in 20 ms. (5 steps per ms) remains 3369/3369 properties
BEST_FIRST walk for 124 steps (8 resets) in 17 ms. (6 steps per ms) remains 3369/3369 properties
BEST_FIRST walk for 124 steps (8 resets) in 18 ms. (6 steps per ms) remains 3369/3369 properties
BEST_FIRST walk for 124 steps (8 resets) in 27 ms. (4 steps per ms) remains 3369/3369 properties
BEST_FIRST walk for 124 steps (8 resets) in 20 ms. (5 steps per ms) remains 3369/3369 properties
BEST_FIRST walk for 124 steps (8 resets) in 18 ms. (6 steps per ms) remains 3369/3369 properties
BEST_FIRST walk for 124 steps (8 resets) in 16 ms. (7 steps per ms) remains 3369/3369 properties
BEST_FIRST walk for 124 steps (8 resets) in 20 ms. (5 steps per ms) remains 3369/3369 properties
BEST_FIRST walk for 124 steps (8 resets) in 20 ms. (5 steps per ms) remains 3369/3369 properties
BEST_FIRST walk for 123 steps (8 resets) in 16 ms. (7 steps per ms) remains 3369/3369 properties
BEST_FIRST walk for 123 steps (8 resets) in 16 ms. (7 steps per ms) remains 3369/3369 properties
BEST_FIRST walk for 122 steps (8 resets) in 16 ms. (7 steps per ms) remains 3369/3369 properties
BEST_FIRST walk for 121 steps (8 resets) in 16 ms. (7 steps per ms) remains 3369/3369 properties
BEST_FIRST walk for 124 steps (8 resets) in 16 ms. (7 steps per ms) remains 3369/3369 properties
BEST_FIRST walk for 120 steps (8 resets) in 13 ms. (8 steps per ms) remains 3369/3369 properties
BEST_FIRST walk for 120 steps (8 resets) in 15 ms. (7 steps per ms) remains 3369/3369 properties
BEST_FIRST walk for 120 steps (8 resets) in 15 ms. (7 steps per ms) remains 3369/3369 properties
BEST_FIRST walk for 120 steps (8 resets) in 14 ms. (8 steps per ms) remains 3369/3369 properties
BEST_FIRST walk for 120 steps (8 resets) in 14 ms. (8 steps per ms) remains 3369/3369 properties
BEST_FIRST walk for 120 steps (8 resets) in 13 ms. (8 steps per ms) remains 3369/3369 properties
BEST_FIRST walk for 120 steps (8 resets) in 12 ms. (9 steps per ms) remains 3369/3369 properties
BEST_FIRST walk for 120 steps (8 resets) in 12 ms. (9 steps per ms) remains 3369/3369 properties
BEST_FIRST walk for 120 steps (8 resets) in 13 ms. (8 steps per ms) remains 3369/3369 properties
BEST_FIRST walk for 120 steps (8 resets) in 13 ms. (8 steps per ms) remains 3369/3369 properties
BEST_FIRST walk for 120 steps (8 resets) in 13 ms. (8 steps per ms) remains 3369/3369 properties
BEST_FIRST walk for 120 steps (8 resets) in 16 ms. (7 steps per ms) remains 3369/3369 properties
BEST_FIRST walk for 120 steps (8 resets) in 14 ms. (8 steps per ms) remains 3369/3369 properties
BEST_FIRST walk for 120 steps (8 resets) in 13 ms. (8 steps per ms) remains 3369/3369 properties
BEST_FIRST walk for 120 steps (8 resets) in 14 ms. (8 steps per ms) remains 3369/3369 properties
BEST_FIRST walk for 120 steps (8 resets) in 13 ms. (8 steps per ms) remains 3369/3369 properties
BEST_FIRST walk for 120 steps (8 resets) in 12 ms. (9 steps per ms) remains 3369/3369 properties
[2025-05-30 03:08:12] [INFO ] Flow matrix only has 406 transitions (discarded 3318 similar events)
// Phase 1: matrix 406 rows 189 cols
[2025-05-30 03:08:12] [INFO ] Computed 4 invariants in 7 ms
[2025-05-30 03:08:12] [INFO ] State equation strengthened by 42 read => feed constraints.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/187 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 3369 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 187/595 variables, and 3 constraints, problems are : Problem set: 0 solved, 3369 unsolved in 5209 ms.
Refiners :[Positive P Invariants (semi-flows): 3/4 constraints, State Equation: 0/189 constraints, ReadFeed: 0/42 constraints, PredecessorRefiner: 3369/3369 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3369 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/187 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 3369 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 187/595 variables, and 3 constraints, problems are : Problem set: 0 solved, 3369 unsolved in 5090 ms.
Refiners :[Positive P Invariants (semi-flows): 3/4 constraints, State Equation: 0/189 constraints, ReadFeed: 0/42 constraints, PredecessorRefiner: 0/3369 constraints, Known Traps: 0/0 constraints]
After SMT, in 58175ms problems are : Problem set: 0 solved, 3369 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 187 out of 189 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 189/189 places, 3724/3724 transitions.
Applied a total of 0 rules in 1089 ms. Remains 189 /189 variables (removed 0) and now considering 3724/3724 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1091 ms. Remains : 189/189 places, 3724/3724 transitions.
RANDOM walk for 408818 steps (831 resets) in 120007 ms. (3 steps per ms) remains 3248/3369 properties
BEST_FIRST walk for 4003 steps (8 resets) in 296 ms. (13 steps per ms) remains 3247/3248 properties
BEST_FIRST walk for 4003 steps (8 resets) in 327 ms. (12 steps per ms) remains 3247/3247 properties
BEST_FIRST walk for 4003 steps (8 resets) in 334 ms. (11 steps per ms) remains 3245/3247 properties
BEST_FIRST walk for 4002 steps (8 resets) in 321 ms. (12 steps per ms) remains 3245/3245 properties
BEST_FIRST walk for 4003 steps (8 resets) in 355 ms. (11 steps per ms) remains 3245/3245 properties
BEST_FIRST walk for 4002 steps (8 resets) in 280 ms. (14 steps per ms) remains 3245/3245 properties
BEST_FIRST walk for 4002 steps (8 resets) in 357 ms. (11 steps per ms) remains 3241/3245 properties
BEST_FIRST walk for 4004 steps (8 resets) in 328 ms. (12 steps per ms) remains 3241/3241 properties
BEST_FIRST walk for 4004 steps (8 resets) in 279 ms. (14 steps per ms) remains 3241/3241 properties
BEST_FIRST walk for 4004 steps (8 resets) in 336 ms. (11 steps per ms) remains 3241/3241 properties
BEST_FIRST walk for 4004 steps (8 resets) in 402 ms. (9 steps per ms) remains 3241/3241 properties
BEST_FIRST walk for 4004 steps (8 resets) in 294 ms. (13 steps per ms) remains 3241/3241 properties
BEST_FIRST walk for 4004 steps (8 resets) in 303 ms. (13 steps per ms) remains 3241/3241 properties
BEST_FIRST walk for 4004 steps (8 resets) in 302 ms. (13 steps per ms) remains 3241/3241 properties
BEST_FIRST walk for 4004 steps (8 resets) in 302 ms. (13 steps per ms) remains 3241/3241 properties
BEST_FIRST walk for 4001 steps (8 resets) in 334 ms. (11 steps per ms) remains 3233/3241 properties
BEST_FIRST walk for 4004 steps (8 resets) in 339 ms. (11 steps per ms) remains 3232/3233 properties
BEST_FIRST walk for 4004 steps (8 resets) in 318 ms. (12 steps per ms) remains 3232/3232 properties
BEST_FIRST walk for 4004 steps (8 resets) in 295 ms. (13 steps per ms) remains 3232/3232 properties
BEST_FIRST walk for 4004 steps (8 resets) in 295 ms. (13 steps per ms) remains 3232/3232 properties
BEST_FIRST walk for 4004 steps (8 resets) in 293 ms. (13 steps per ms) remains 3232/3232 properties
BEST_FIRST walk for 4004 steps (8 resets) in 300 ms. (13 steps per ms) remains 3232/3232 properties
BEST_FIRST walk for 4004 steps (8 resets) in 297 ms. (13 steps per ms) remains 3232/3232 properties
BEST_FIRST walk for 4004 steps (8 resets) in 261 ms. (15 steps per ms) remains 3232/3232 properties
BEST_FIRST walk for 4004 steps (8 resets) in 299 ms. (13 steps per ms) remains 3232/3232 properties
BEST_FIRST walk for 4004 steps (8 resets) in 302 ms. (13 steps per ms) remains 3232/3232 properties
BEST_FIRST walk for 4004 steps (8 resets) in 265 ms. (15 steps per ms) remains 3232/3232 properties
BEST_FIRST walk for 4004 steps (8 resets) in 298 ms. (13 steps per ms) remains 3232/3232 properties
BEST_FIRST walk for 4004 steps (8 resets) in 297 ms. (13 steps per ms) remains 3232/3232 properties
BEST_FIRST walk for 4004 steps (8 resets) in 296 ms. (13 steps per ms) remains 3232/3232 properties
BEST_FIRST walk for 4004 steps (8 resets) in 299 ms. (13 steps per ms) remains 3232/3232 properties
BEST_FIRST walk for 4004 steps (8 resets) in 295 ms. (13 steps per ms) remains 3232/3232 properties
BEST_FIRST walk for 4004 steps (8 resets) in 299 ms. (13 steps per ms) remains 3232/3232 properties
BEST_FIRST walk for 4004 steps (8 resets) in 259 ms. (15 steps per ms) remains 3232/3232 properties
BEST_FIRST walk for 4004 steps (8 resets) in 297 ms. (13 steps per ms) remains 3232/3232 properties
BEST_FIRST walk for 4004 steps (8 resets) in 300 ms. (13 steps per ms) remains 3232/3232 properties
BEST_FIRST walk for 4004 steps (8 resets) in 299 ms. (13 steps per ms) remains 3232/3232 properties
BEST_FIRST walk for 4004 steps (8 resets) in 303 ms. (13 steps per ms) remains 3232/3232 properties
BEST_FIRST walk for 4004 steps (8 resets) in 266 ms. (14 steps per ms) remains 3232/3232 properties
BEST_FIRST walk for 4004 steps (8 resets) in 278 ms. (14 steps per ms) remains 3232/3232 properties
BEST_FIRST walk for 4004 steps (8 resets) in 301 ms. (13 steps per ms) remains 3232/3232 properties
BEST_FIRST walk for 4004 steps (8 resets) in 262 ms. (15 steps per ms) remains 3232/3232 properties
BEST_FIRST walk for 4004 steps (8 resets) in 299 ms. (13 steps per ms) remains 3232/3232 properties
BEST_FIRST walk for 4004 steps (8 resets) in 285 ms. (14 steps per ms) remains 3232/3232 properties
BEST_FIRST walk for 4004 steps (8 resets) in 296 ms. (13 steps per ms) remains 3232/3232 properties
BEST_FIRST walk for 4004 steps (8 resets) in 304 ms. (13 steps per ms) remains 3232/3232 properties
BEST_FIRST walk for 4004 steps (8 resets) in 276 ms. (14 steps per ms) remains 3232/3232 properties
BEST_FIRST walk for 4004 steps (8 resets) in 205 ms. (19 steps per ms) remains 3232/3232 properties
BEST_FIRST walk for 4004 steps (8 resets) in 206 ms. (19 steps per ms) remains 3232/3232 properties
BEST_FIRST walk for 4004 steps (8 resets) in 206 ms. (19 steps per ms) remains 3232/3232 properties
BEST_FIRST walk for 4004 steps (8 resets) in 206 ms. (19 steps per ms) remains 3232/3232 properties
BEST_FIRST walk for 4004 steps (8 resets) in 204 ms. (19 steps per ms) remains 3232/3232 properties
BEST_FIRST walk for 4004 steps (8 resets) in 204 ms. (19 steps per ms) remains 3232/3232 properties
BEST_FIRST walk for 4004 steps (8 resets) in 203 ms. (19 steps per ms) remains 3232/3232 properties
BEST_FIRST walk for 4004 steps (8 resets) in 205 ms. (19 steps per ms) remains 3232/3232 properties
BEST_FIRST walk for 4004 steps (8 resets) in 205 ms. (19 steps per ms) remains 3232/3232 properties
BEST_FIRST walk for 4004 steps (8 resets) in 204 ms. (19 steps per ms) remains 3232/3232 properties
BEST_FIRST walk for 4004 steps (8 resets) in 205 ms. (19 steps per ms) remains 3232/3232 properties
BEST_FIRST walk for 4004 steps (8 resets) in 203 ms. (19 steps per ms) remains 3232/3232 properties
BEST_FIRST walk for 4004 steps (8 resets) in 205 ms. (19 steps per ms) remains 3232/3232 properties
BEST_FIRST walk for 4004 steps (8 resets) in 210 ms. (18 steps per ms) remains 3232/3232 properties
BEST_FIRST walk for 4004 steps (8 resets) in 211 ms. (18 steps per ms) remains 3232/3232 properties
BEST_FIRST walk for 4004 steps (8 resets) in 209 ms. (19 steps per ms) remains 3232/3232 properties
BEST_FIRST walk for 4004 steps (8 resets) in 214 ms. (18 steps per ms) remains 3232/3232 properties
BEST_FIRST walk for 4004 steps (8 resets) in 219 ms. (18 steps per ms) remains 3232/3232 properties
BEST_FIRST walk for 4004 steps (8 resets) in 216 ms. (18 steps per ms) remains 3232/3232 properties
Probabilistic random walk after 1000001 steps, saw 301725 distinct states, run finished after 90574 ms. (steps per millisecond=11 ) properties seen :493
[2025-05-30 03:11:18] [INFO ] Flow matrix only has 406 transitions (discarded 3318 similar events)
[2025-05-30 03:11:18] [INFO ] Invariant cache hit.
[2025-05-30 03:11:19] [INFO ] State equation strengthened by 42 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/187 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 2739 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 187/595 variables, and 3 constraints, problems are : Problem set: 0 solved, 2739 unsolved in 45071 ms.
Refiners :[Positive P Invariants (semi-flows): 3/4 constraints, State Equation: 0/189 constraints, ReadFeed: 0/42 constraints, PredecessorRefiner: 2739/2739 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2739 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/187 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 2739 unsolved
----------------------------------------------------------------------
GreatSPN-meddly tool, MCC 2023
----------------------------------------------------------------------

Running BridgeAndVehicles-PT-V80P20N20

IS_COLORED=
IS_NUPN=

LOADING PETRI NET FILE /home/mcc/execution/model.pnml (PNML) ...
PNML VERSION 2009, P/T NET.
COLOR CLASSES: 0
CONSTANTS: 0
PLACES: 198
TRANSITIONS: 3728
COLOR VARS: 0
MEASURES: 0
LOADING TIME: [User 0.194s, Sys 0.020s]


SAVING FILE /home/mcc/execution/model (.net / .def) ...
EXPORT TIME: [User 0.020s, Sys 0.003s]


----------------------------------------------------------------------
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: 541
MODEL NAME: /home/mcc/execution/model
198 places, 3728 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 QuasiLiveness FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
Ok.
EXITCODE: 0
----------------------------------------------------------------------

BK_STOP 1748575523995

--------------------
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 QuasiLiveness -timeout 180 -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="BridgeAndVehicles-PT-V80P20N20"
export BK_EXAMINATION="QuasiLiveness"
export BK_TOOL="gold2024"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
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 2-5832"
echo " Executing tool gold2024"
echo " Input is BridgeAndVehicles-PT-V80P20N20, examination is QuasiLiveness"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r028-smll-174853774900277"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BridgeAndVehicles-PT-V80P20N20.tgz
mv BridgeAndVehicles-PT-V80P20N20 execution
cd execution
if [ "QuasiLiveness" = "ReachabilityDeadlock" ] || [ "QuasiLiveness" = "UpperBounds" ] || [ "QuasiLiveness" = "QuasiLiveness" ] || [ "QuasiLiveness" = "StableMarking" ] || [ "QuasiLiveness" = "Liveness" ] || [ "QuasiLiveness" = "OneSafe" ] || [ "QuasiLiveness" = "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 [ "QuasiLiveness" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "QuasiLiveness" != "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 "QuasiLiveness.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 '' QuasiLiveness.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "QuasiLiveness" = "ReachabilityDeadlock" ] || [ "QuasiLiveness" = "QuasiLiveness" ] || [ "QuasiLiveness" = "StableMarking" ] || [ "QuasiLiveness" = "Liveness" ] || [ "QuasiLiveness" = "OneSafe" ] ; then
echo "FORMULA_NAME QuasiLiveness"
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 ;