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-171624276100503.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 DNAwalker-PT-17redondantChoiceL, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r484-smll-171624276100503
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 696K
-rw-r--r-- 1 mcc users 6.8K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 73K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.4K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 69K 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 6.0K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.0K Apr 22 14:39 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Apr 22 14:39 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 19 07:16 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 19 18:13 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Apr 13 13:58 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 118K Apr 13 13:58 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Apr 13 13:56 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 84K Apr 13 13:56 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Apr 22 14:39 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Apr 22 14:39 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 19 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 211K 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 DNAwalker-PT-17redondantChoiceL-ReachabilityFireability-2024-00
FORMULA_NAME DNAwalker-PT-17redondantChoiceL-ReachabilityFireability-2024-01
FORMULA_NAME DNAwalker-PT-17redondantChoiceL-ReachabilityFireability-2024-02
FORMULA_NAME DNAwalker-PT-17redondantChoiceL-ReachabilityFireability-2024-03
FORMULA_NAME DNAwalker-PT-17redondantChoiceL-ReachabilityFireability-2024-04
FORMULA_NAME DNAwalker-PT-17redondantChoiceL-ReachabilityFireability-2024-05
FORMULA_NAME DNAwalker-PT-17redondantChoiceL-ReachabilityFireability-2024-06
FORMULA_NAME DNAwalker-PT-17redondantChoiceL-ReachabilityFireability-2024-07
FORMULA_NAME DNAwalker-PT-17redondantChoiceL-ReachabilityFireability-2024-08
FORMULA_NAME DNAwalker-PT-17redondantChoiceL-ReachabilityFireability-2024-09
FORMULA_NAME DNAwalker-PT-17redondantChoiceL-ReachabilityFireability-2024-10
FORMULA_NAME DNAwalker-PT-17redondantChoiceL-ReachabilityFireability-2024-11
FORMULA_NAME DNAwalker-PT-17redondantChoiceL-ReachabilityFireability-2024-12
FORMULA_NAME DNAwalker-PT-17redondantChoiceL-ReachabilityFireability-2024-13
FORMULA_NAME DNAwalker-PT-17redondantChoiceL-ReachabilityFireability-2024-14
FORMULA_NAME DNAwalker-PT-17redondantChoiceL-ReachabilityFireability-2024-15

=== Now, execution of the tool begins

BK_START 1717333367109

Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DNAwalker-PT-17redondantChoiceL
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-06-02 13:02:49] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -timeout, 360, -rebuildPNML]
[2024-06-02 13:02:49] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-02 13:02:49] [INFO ] Load time of PNML (sax parser for PT used): 264 ms
[2024-06-02 13:02:49] [INFO ] Transformed 43 places.
[2024-06-02 13:02:49] [INFO ] Transformed 490 transitions.
[2024-06-02 13:02:49] [INFO ] Parsed PT model containing 43 places and 490 transitions and 1438 arcs in 448 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 (1520 resets) in 3230 ms. (12 steps per ms) remains 10/16 properties
FORMULA DNAwalker-PT-17redondantChoiceL-ReachabilityFireability-2024-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DNAwalker-PT-17redondantChoiceL-ReachabilityFireability-2024-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DNAwalker-PT-17redondantChoiceL-ReachabilityFireability-2024-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DNAwalker-PT-17redondantChoiceL-ReachabilityFireability-2024-08 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DNAwalker-PT-17redondantChoiceL-ReachabilityFireability-2024-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DNAwalker-PT-17redondantChoiceL-ReachabilityFireability-2024-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 40003 steps (106 resets) in 830 ms. (48 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (107 resets) in 1849 ms. (21 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (114 resets) in 612 ms. (65 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (117 resets) in 212 ms. (187 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (102 resets) in 175 ms. (227 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (114 resets) in 230 ms. (173 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (101 resets) in 152 ms. (261 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (104 resets) in 138 ms. (287 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (114 resets) in 221 ms. (180 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (101 resets) in 182 ms. (218 steps per ms) remains 10/10 properties
[2024-06-02 13:02:52] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2024-06-02 13:02:52] [INFO ] Computed 0 invariants in 14 ms
[2024-06-02 13:02:52] [INFO ] State equation strengthened by 161 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/39 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 10 unsolved
Problem DNAwalker-PT-17redondantChoiceL-ReachabilityFireability-2024-07 is UNSAT
FORMULA DNAwalker-PT-17redondantChoiceL-ReachabilityFireability-2024-07 FALSE TECHNIQUES SMT_REFINEMENT
At refinement iteration 1 (OVERLAPS) 484/523 variables, 39/39 constraints. Problems are: Problem set: 1 solved, 9 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/523 variables, 160/199 constraints. Problems are: Problem set: 1 solved, 9 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/523 variables, 0/199 constraints. Problems are: Problem set: 1 solved, 9 unsolved
At refinement iteration 4 (OVERLAPS) 8/531 variables, 4/203 constraints. Problems are: Problem set: 1 solved, 9 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/531 variables, 0/203 constraints. Problems are: Problem set: 1 solved, 9 unsolved
At refinement iteration 6 (OVERLAPS) 1/532 variables, 1/204 constraints. Problems are: Problem set: 1 solved, 9 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/532 variables, 0/204 constraints. Problems are: Problem set: 1 solved, 9 unsolved
At refinement iteration 8 (OVERLAPS) 0/532 variables, 0/204 constraints. Problems are: Problem set: 1 solved, 9 unsolved
No progress, stopping.
After SMT solving in domain Real declared 532/532 variables, and 204 constraints, problems are : Problem set: 1 solved, 9 unsolved in 4632 ms.
Refiners :[State Equation: 43/43 constraints, ReadFeed: 161/161 constraints, PredecessorRefiner: 10/10 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 1 solved, 9 unsolved
[2024-06-02 13:02:58] [INFO ] Deduced a trap composed of 1 places in 39 ms of which 12 ms to minimize.
At refinement iteration 0 (INCLUDED_ONLY) 0/39 variables, 1/1 constraints. Problems are: Problem set: 1 solved, 9 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/39 variables, 0/1 constraints. Problems are: Problem set: 1 solved, 9 unsolved
At refinement iteration 2 (OVERLAPS) 484/523 variables, 39/40 constraints. Problems are: Problem set: 1 solved, 9 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/523 variables, 160/200 constraints. Problems are: Problem set: 1 solved, 9 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/523 variables, 9/209 constraints. Problems are: Problem set: 1 solved, 9 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/523 variables, 0/209 constraints. Problems are: Problem set: 1 solved, 9 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 531/532 variables, and 213 constraints, problems are : Problem set: 1 solved, 9 unsolved in 5012 ms.
Refiners :[State Equation: 43/43 constraints, ReadFeed: 160/161 constraints, PredecessorRefiner: 9/10 constraints, Known Traps: 1/1 constraints]
After SMT, in 10426ms problems are : Problem set: 1 solved, 9 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 39 out of 43 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 43/43 places, 490/490 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 6 place count 43 transition count 484
Applied a total of 6 rules in 42 ms. Remains 43 /43 variables (removed 0) and now considering 484/490 (removed 6) transitions.
Running 464 sub problems to find dead transitions.
// Phase 1: matrix 484 rows 43 cols
[2024-06-02 13:03:02] [INFO ] Computed 0 invariants in 7 ms
[2024-06-02 13:03:02] [INFO ] State equation strengthened by 160 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/33 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 464 unsolved
At refinement iteration 1 (OVERLAPS) 478/511 variables, 33/33 constraints. Problems are: Problem set: 0 solved, 464 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/511 variables, 160/193 constraints. Problems are: Problem set: 0 solved, 464 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/511 variables, 0/193 constraints. Problems are: Problem set: 0 solved, 464 unsolved
At refinement iteration 4 (OVERLAPS) 16/527 variables, 10/203 constraints. Problems are: Problem set: 0 solved, 464 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 527/527 variables, and 203 constraints, problems are : Problem set: 0 solved, 464 unsolved in 20032 ms.
Refiners :[State Equation: 43/43 constraints, ReadFeed: 160/160 constraints, PredecessorRefiner: 464/464 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 464 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/33 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 464 unsolved
At refinement iteration 1 (OVERLAPS) 478/511 variables, 33/33 constraints. Problems are: Problem set: 0 solved, 464 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/511 variables, 160/193 constraints. Problems are: Problem set: 0 solved, 464 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/511 variables, 464/657 constraints. Problems are: Problem set: 0 solved, 464 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 511/527 variables, and 657 constraints, problems are : Problem set: 0 solved, 464 unsolved in 20020 ms.
Refiners :[State Equation: 33/43 constraints, ReadFeed: 160/160 constraints, PredecessorRefiner: 464/464 constraints, Known Traps: 0/0 constraints]
After SMT, in 40997ms problems are : Problem set: 0 solved, 464 unsolved
Search for dead transitions found 0 dead transitions in 41008ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 41077 ms. Remains : 43/43 places, 484/490 transitions.
RANDOM walk for 40000 steps (1460 resets) in 622 ms. (64 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40003 steps (106 resets) in 346 ms. (115 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40003 steps (109 resets) in 384 ms. (103 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40002 steps (116 resets) in 258 ms. (154 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (118 resets) in 228 ms. (174 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (105 resets) in 196 ms. (203 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (99 resets) in 211 ms. (188 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (105 resets) in 130 ms. (305 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (116 resets) in 254 ms. (156 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (102 resets) in 200 ms. (199 steps per ms) remains 9/9 properties
Interrupted probabilistic random walk after 453401 steps, run timeout after 3001 ms. (steps per millisecond=151 ) properties seen :0 out of 9
Probabilistic random walk after 453401 steps, saw 79694 distinct states, run finished after 3011 ms. (steps per millisecond=150 ) properties seen :0
[2024-06-02 13:03:47] [INFO ] Invariant cache hit.
[2024-06-02 13:03:47] [INFO ] State equation strengthened by 160 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/39 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 1 (OVERLAPS) 484/523 variables, 39/39 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/523 variables, 160/199 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/523 variables, 0/199 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 4 (OVERLAPS) 4/527 variables, 4/203 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/527 variables, 0/203 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 6 (OVERLAPS) 0/527 variables, 0/203 constraints. Problems are: Problem set: 0 solved, 9 unsolved
No progress, stopping.
After SMT solving in domain Real declared 527/527 variables, and 203 constraints, problems are : Problem set: 0 solved, 9 unsolved in 4532 ms.
Refiners :[State Equation: 43/43 constraints, ReadFeed: 160/160 constraints, PredecessorRefiner: 9/9 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 9 unsolved
[2024-06-02 13:03:52] [INFO ] Deduced a trap composed of 1 places in 19 ms of which 2 ms to minimize.
At refinement iteration 0 (INCLUDED_ONLY) 0/39 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/39 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 2 (OVERLAPS) 484/523 variables, 39/40 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/523 variables, 160/200 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/523 variables, 9/209 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/523 variables, 0/209 constraints. Problems are: Problem set: 0 solved, 9 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 527/527 variables, and 213 constraints, problems are : Problem set: 0 solved, 9 unsolved in 45008 ms.
Refiners :[State Equation: 43/43 constraints, ReadFeed: 160/160 constraints, PredecessorRefiner: 9/9 constraints, Known Traps: 1/1 constraints]
After SMT, in 49746ms problems are : Problem set: 0 solved, 9 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 39 out of 43 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 43/43 places, 484/484 transitions.
Applied a total of 0 rules in 18 ms. Remains 43 /43 variables (removed 0) and now considering 484/484 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 18 ms. Remains : 43/43 places, 484/484 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 43/43 places, 484/484 transitions.
Applied a total of 0 rules in 13 ms. Remains 43 /43 variables (removed 0) and now considering 484/484 (removed 0) transitions.
[2024-06-02 13:04:37] [INFO ] Invariant cache hit.
[2024-06-02 13:04:37] [INFO ] Implicit Places using invariants in 26 ms returned []
[2024-06-02 13:04:37] [INFO ] Invariant cache hit.
[2024-06-02 13:04:37] [INFO ] State equation strengthened by 160 read => feed constraints.
[2024-06-02 13:04:37] [INFO ] Implicit Places using invariants and state equation in 173 ms returned []
Implicit Place search using SMT with State Equation took 215 ms to find 0 implicit places.
[2024-06-02 13:04:37] [INFO ] Redundant transitions in 32 ms returned []
Running 464 sub problems to find dead transitions.
[2024-06-02 13:04:37] [INFO ] Invariant cache hit.
[2024-06-02 13:04:37] [INFO ] State equation strengthened by 160 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/33 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 464 unsolved
At refinement iteration 1 (OVERLAPS) 478/511 variables, 33/33 constraints. Problems are: Problem set: 0 solved, 464 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/511 variables, 160/193 constraints. Problems are: Problem set: 0 solved, 464 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/511 variables, 0/193 constraints. Problems are: Problem set: 0 solved, 464 unsolved
At refinement iteration 4 (OVERLAPS) 16/527 variables, 10/203 constraints. Problems are: Problem set: 0 solved, 464 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/527 variables, 0/203 constraints. Problems are: Problem set: 0 solved, 464 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 527/527 variables, and 203 constraints, problems are : Problem set: 0 solved, 464 unsolved in 30019 ms.
Refiners :[State Equation: 43/43 constraints, ReadFeed: 160/160 constraints, PredecessorRefiner: 464/464 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 464 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/33 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 464 unsolved
At refinement iteration 1 (OVERLAPS) 478/511 variables, 33/33 constraints. Problems are: Problem set: 0 solved, 464 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/511 variables, 160/193 constraints. Problems are: Problem set: 0 solved, 464 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/511 variables, 464/657 constraints. Problems are: Problem set: 0 solved, 464 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/511 variables, 0/657 constraints. Problems are: Problem set: 0 solved, 464 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 527/527 variables, and 667 constraints, problems are : Problem set: 0 solved, 464 unsolved in 30019 ms.
Refiners :[State Equation: 43/43 constraints, ReadFeed: 160/160 constraints, PredecessorRefiner: 464/464 constraints, Known Traps: 0/0 constraints]
After SMT, in 60740ms problems are : Problem set: 0 solved, 464 unsolved
Search for dead transitions found 0 dead transitions in 60746ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 61013 ms. Remains : 43/43 places, 484/484 transitions.
[2024-06-02 13:05:38] [INFO ] Export to MCC of 9 properties in file /home/mcc/execution/ReachabilityFireability.sr.xml took 10 ms.
[2024-06-02 13:05:38] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 43 places, 484 transitions and 1430 arcs took 12 ms.
[2024-06-02 13:05:39] [INFO ] Flatten gal took : 87 ms
Total runtime 169784 ms.
There are residual formulas that ITS could not solve within timeout
Usage: pnml2lts-sym [-gvqh] [--order=]
[--mu-opt] [--saturation=]
[--sat-granularity=] [--save-sat-levels]
[--guidance=] [-d|--deadlock]
[--action=] [-i|--invariant=STRING] [-n|--no-exit]
[--trace=] [--type=]
[--mu=.mu] [--ctl-star=.ctl]
[--ctl=.ctl] [--ltl=.ltl] [--dot=STRING]
[--save-levels=STRING] [--pg-solve] [--attr=]
[--saturating-attractor] [--write-strategy=.spg]
[--check-strategy] [--interactive-play] [--player]
[--pg-write=.spg] [--no-matrix] [--noack=<1|2>]
[--edge-label=] [--labels] [-m|--matrix]
[--mucalc=.mcf|] [-c|--cache]
[--allow-undefined-edges] [--allow-undefined-values]
[-p|--por= (default: heur)]
[--weak=[valmari] (default: uses stronger left-commutativity)]
[--leap] [-r|--regroup=<(T,)+>] [--sloan-w1=] [--sloan-w2=]
[--cw-max-cols=] [--cw-max-rows=] [--col-ins=<(C.C',)+>]
[--mh-timeout=] [--row-perm=<(R,)+>] [--col-perm=<(C,)+>]
[--graph-metrics] [--regroup-exit] [--regroup-time]
[-g|--pins-guards] [--vset=] [--ldd32-step=]
[--ldd32-cache=] [--ldd-step=] [--ldd-cache=]
[--cache-ratio=] [--max-increase=]
[--min-free-nodes=] [--fdd-bits=]
[--fdd-reorder=]
[--vset-cache-diff=] [--no-soundness-check] [--precise]
[--next-union] [--peak-nodes] [--maxsum=]
[--block-size=] [--cluster-size=] [-v] [-q]
[--debug=] [--stats] [--where] [--when]
[--timeout=INT] [--version] [-h|--help] [--usage]
[OPTIONS] []
Could not compute solution for formula : DNAwalker-PT-17redondantChoiceL-ReachabilityFireability-2024-00
Could not compute solution for formula : DNAwalker-PT-17redondantChoiceL-ReachabilityFireability-2024-01
Could not compute solution for formula : DNAwalker-PT-17redondantChoiceL-ReachabilityFireability-2024-03
Could not compute solution for formula : DNAwalker-PT-17redondantChoiceL-ReachabilityFireability-2024-05
Could not compute solution for formula : DNAwalker-PT-17redondantChoiceL-ReachabilityFireability-2024-06
Could not compute solution for formula : DNAwalker-PT-17redondantChoiceL-ReachabilityFireability-2024-09
Could not compute solution for formula : DNAwalker-PT-17redondantChoiceL-ReachabilityFireability-2024-10
Could not compute solution for formula : DNAwalker-PT-17redondantChoiceL-ReachabilityFireability-2024-11
Could not compute solution for formula : DNAwalker-PT-17redondantChoiceL-ReachabilityFireability-2024-14

BK_STOP 1717333539628

--------------------
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
mcc2024
rfs formula name DNAwalker-PT-17redondantChoiceL-ReachabilityFireability-2024-00
rfs formula type EF
rfs formula formula --invariant=/tmp/556/inv_0_
rfs formula name DNAwalker-PT-17redondantChoiceL-ReachabilityFireability-2024-01
rfs formula type AG
rfs formula formula --invariant=/tmp/556/inv_1_
rfs formula name DNAwalker-PT-17redondantChoiceL-ReachabilityFireability-2024-03
rfs formula type AG
rfs formula formula --invariant=/tmp/556/inv_2_
rfs formula name DNAwalker-PT-17redondantChoiceL-ReachabilityFireability-2024-05
rfs formula type EF
rfs formula formula --invariant=/tmp/556/inv_3_
rfs formula name DNAwalker-PT-17redondantChoiceL-ReachabilityFireability-2024-06
rfs formula type AG
rfs formula formula --invariant=/tmp/556/inv_4_
rfs formula name DNAwalker-PT-17redondantChoiceL-ReachabilityFireability-2024-09
rfs formula type EF
rfs formula formula --invariant=/tmp/556/inv_5_
rfs formula name DNAwalker-PT-17redondantChoiceL-ReachabilityFireability-2024-10
rfs formula type EF
rfs formula formula --invariant=/tmp/556/inv_6_
rfs formula name DNAwalker-PT-17redondantChoiceL-ReachabilityFireability-2024-11
rfs formula type EF
rfs formula formula --invariant=/tmp/556/inv_7_
rfs formula name DNAwalker-PT-17redondantChoiceL-ReachabilityFireability-2024-14
rfs formula type AG
rfs formula formula --invariant=/tmp/556/inv_8_
pnml2lts-sym, ** error **: unknown vector set implementation lddmc

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="DNAwalker-PT-17redondantChoiceL"
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 DNAwalker-PT-17redondantChoiceL, 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-171624276100503"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DNAwalker-PT-17redondantChoiceL.tgz
mv DNAwalker-PT-17redondantChoiceL 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 ;