About the Execution of ITS-LoLa for CloudReconfiguration-PT-311
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 15743.660 | 3600000.00 | 720455.00 | 293.00 | FFFFFFFFTFFFFFFF | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/mnt/tpsp/fkordon/mcc2020-input.r180-ebro-158987899700082.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2020-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itslola
Input is CloudReconfiguration-PT-311, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r180-ebro-158987899700082
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 836K
-rw-r--r-- 1 mcc users 3.5K Mar 30 01:49 CTLCardinality.txt
-rw-r--r-- 1 mcc users 19K Mar 30 01:49 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Mar 28 16:13 CTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 28 16:13 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:37 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K Mar 24 05:37 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K Apr 8 14:46 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Apr 28 14:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Apr 8 14:46 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 28 14:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K Mar 27 08:46 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K Mar 27 08:46 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Mar 26 08:13 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 12K Mar 26 08:13 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Mar 28 14:49 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 28 14:49 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 24 05:37 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 iscolored
-rw-r--r-- 1 mcc users 660K Mar 24 05:37 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 CloudReconfiguration-PT-311-00
FORMULA_NAME CloudReconfiguration-PT-311-01
FORMULA_NAME CloudReconfiguration-PT-311-02
FORMULA_NAME CloudReconfiguration-PT-311-03
FORMULA_NAME CloudReconfiguration-PT-311-04
FORMULA_NAME CloudReconfiguration-PT-311-05
FORMULA_NAME CloudReconfiguration-PT-311-06
FORMULA_NAME CloudReconfiguration-PT-311-07
FORMULA_NAME CloudReconfiguration-PT-311-08
FORMULA_NAME CloudReconfiguration-PT-311-09
FORMULA_NAME CloudReconfiguration-PT-311-10
FORMULA_NAME CloudReconfiguration-PT-311-11
FORMULA_NAME CloudReconfiguration-PT-311-12
FORMULA_NAME CloudReconfiguration-PT-311-13
FORMULA_NAME CloudReconfiguration-PT-311-14
FORMULA_NAME CloudReconfiguration-PT-311-15
=== Now, execution of the tool begins
BK_START 1591142742416
bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2020-06-03 00:05:45] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -timeout, 3600, -rebuildPNML]
[2020-06-03 00:05:45] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-06-03 00:05:45] [INFO ] Load time of PNML (sax parser for PT used): 321 ms
[2020-06-03 00:05:45] [INFO ] Transformed 2585 places.
[2020-06-03 00:05:46] [INFO ] Transformed 3095 transitions.
[2020-06-03 00:05:46] [INFO ] Found NUPN structural information;
[2020-06-03 00:05:46] [INFO ] Parsed PT model containing 2585 places and 3095 transitions in 437 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 182 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 1047 resets, run finished after 725 ms. (steps per millisecond=137 ) properties seen :[0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 1, 1, 1, 0, 0, 0, 1, 0, 1, 0, 1, 1, 0, 0, 1, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 1, 0]
// Phase 1: matrix 3095 rows 2585 cols
[2020-06-03 00:05:47] [INFO ] Computed 4 place invariants in 142 ms
[2020-06-03 00:05:48] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 139 ms returned sat
[2020-06-03 00:05:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 00:06:07] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 00:06:07] [INFO ] [Real]Absence check using state equation in 18923 ms returned (error "Failed to check-sat")
[2020-06-03 00:06:07] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 115 ms returned sat
[2020-06-03 00:06:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 00:06:27] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 00:06:27] [INFO ] [Real]Absence check using state equation in 19381 ms returned (error "Failed to check-sat")
[2020-06-03 00:06:27] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 115 ms returned sat
[2020-06-03 00:06:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 00:06:47] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 00:06:47] [INFO ] [Real]Absence check using state equation in 19470 ms returned (error "Failed to check-sat")
[2020-06-03 00:06:48] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 117 ms returned sat
[2020-06-03 00:06:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 00:07:07] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 00:07:07] [INFO ] [Real]Absence check using state equation in 19258 ms returned (error "Failed to check-sat")
[2020-06-03 00:07:07] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 115 ms returned sat
[2020-06-03 00:07:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 00:07:27] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 00:07:27] [INFO ] [Real]Absence check using state equation in 19382 ms returned (error "Failed to check-sat")
[2020-06-03 00:07:28] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 126 ms returned sat
[2020-06-03 00:07:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 00:07:47] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 00:07:47] [INFO ] [Real]Absence check using state equation in 19363 ms returned unknown
[2020-06-03 00:07:48] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 115 ms returned sat
[2020-06-03 00:07:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 00:08:07] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 00:08:07] [INFO ] [Real]Absence check using state equation in 19337 ms returned (error "Failed to check-sat")
[2020-06-03 00:08:08] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 113 ms returned sat
[2020-06-03 00:08:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 00:08:27] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 00:08:27] [INFO ] [Real]Absence check using state equation in 19417 ms returned (error "Failed to check-sat")
[2020-06-03 00:08:27] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 115 ms returned sat
[2020-06-03 00:08:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 00:08:47] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 00:08:47] [INFO ] [Real]Absence check using state equation in 19569 ms returned (error "Failed to check-sat")
[2020-06-03 00:08:48] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 115 ms returned sat
[2020-06-03 00:08:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 00:09:07] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 00:09:07] [INFO ] [Real]Absence check using state equation in 19399 ms returned unknown
[2020-06-03 00:09:08] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 115 ms returned sat
[2020-06-03 00:09:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 00:09:27] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 00:09:27] [INFO ] [Real]Absence check using state equation in 19459 ms returned (error "Failed to check-sat")
[2020-06-03 00:09:28] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 114 ms returned sat
[2020-06-03 00:09:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 00:09:47] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 00:09:47] [INFO ] [Real]Absence check using state equation in 19452 ms returned (error "Failed to check-sat")
[2020-06-03 00:09:48] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 114 ms returned sat
[2020-06-03 00:09:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 00:10:07] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 00:10:07] [INFO ] [Real]Absence check using state equation in 19390 ms returned unknown
[2020-06-03 00:10:08] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 115 ms returned sat
[2020-06-03 00:10:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 00:10:27] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 00:10:27] [INFO ] [Real]Absence check using state equation in 19367 ms returned (error "Failed to check-sat")
[2020-06-03 00:10:28] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 112 ms returned sat
[2020-06-03 00:10:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 00:10:47] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 00:10:47] [INFO ] [Real]Absence check using state equation in 19361 ms returned (error "Failed to check-sat")
[2020-06-03 00:10:48] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 112 ms returned sat
[2020-06-03 00:10:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 00:11:07] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 00:11:07] [INFO ] [Real]Absence check using state equation in 19443 ms returned (error "Failed to check-sat")
[2020-06-03 00:11:08] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 113 ms returned sat
[2020-06-03 00:11:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 00:11:27] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 00:11:27] [INFO ] [Real]Absence check using state equation in 19404 ms returned unknown
[2020-06-03 00:11:28] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 115 ms returned sat
[2020-06-03 00:11:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 00:11:47] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 00:11:47] [INFO ] [Real]Absence check using state equation in 19235 ms returned (error "Failed to check-sat")
[2020-06-03 00:11:48] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 116 ms returned sat
[2020-06-03 00:11:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 00:12:07] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 00:12:07] [INFO ] [Real]Absence check using state equation in 19573 ms returned (error "Failed to check-sat")
[2020-06-03 00:12:08] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 117 ms returned sat
[2020-06-03 00:12:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 00:12:27] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 00:12:27] [INFO ] [Real]Absence check using state equation in 19395 ms returned unknown
[2020-06-03 00:12:28] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 114 ms returned sat
[2020-06-03 00:12:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 00:12:47] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 00:12:47] [INFO ] [Real]Absence check using state equation in 19445 ms returned (error "Failed to check-sat")
[2020-06-03 00:12:48] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 119 ms returned sat
[2020-06-03 00:12:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 00:13:07] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 00:13:07] [INFO ] [Real]Absence check using state equation in 19282 ms returned (error "Failed to check-sat")
[2020-06-03 00:13:08] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 117 ms returned sat
[2020-06-03 00:13:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 00:13:27] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 00:13:27] [INFO ] [Real]Absence check using state equation in 19385 ms returned (error "Failed to check-sat")
[2020-06-03 00:13:28] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 117 ms returned sat
[2020-06-03 00:13:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 00:13:47] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 00:13:47] [INFO ] [Real]Absence check using state equation in 19367 ms returned unknown
[2020-06-03 00:13:48] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 114 ms returned sat
[2020-06-03 00:13:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 00:14:07] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 00:14:07] [INFO ] [Real]Absence check using state equation in 19413 ms returned (error "Failed to check-sat")
[2020-06-03 00:14:08] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 34 ms returned unsat
[2020-06-03 00:14:08] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 116 ms returned sat
[2020-06-03 00:14:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 00:14:28] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 00:14:28] [INFO ] [Real]Absence check using state equation in 19430 ms returned (error "Failed to check-sat")
[2020-06-03 00:14:28] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 112 ms returned sat
[2020-06-03 00:14:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 00:14:48] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 00:14:48] [INFO ] [Real]Absence check using state equation in 19434 ms returned unknown
[2020-06-03 00:14:48] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 113 ms returned sat
[2020-06-03 00:14:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 00:15:08] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 00:15:08] [INFO ] [Real]Absence check using state equation in 19426 ms returned unknown
[2020-06-03 00:15:08] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 113 ms returned sat
[2020-06-03 00:15:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 00:15:28] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 00:15:28] [INFO ] [Real]Absence check using state equation in 19428 ms returned unknown
Successfully simplified 1 atomic propositions for a total of 1 simplifications.
[2020-06-03 00:15:29] [INFO ] Initial state reduction rules for CTL removed 5 formulas.
[2020-06-03 00:15:29] [INFO ] Flatten gal took : 607 ms
FORMULA CloudReconfiguration-PT-311-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudReconfiguration-PT-311-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudReconfiguration-PT-311-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudReconfiguration-PT-311-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudReconfiguration-PT-311-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-06-03 00:15:29] [INFO ] Applying decomposition
[2020-06-03 00:15:29] [INFO ] Flatten gal took : 260 ms
[2020-06-03 00:15:30] [INFO ] Decomposing Gal with order
[2020-06-03 00:15:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-06-03 00:15:30] [INFO ] Removed a total of 123 redundant transitions.
[2020-06-03 00:15:30] [INFO ] Flatten gal took : 367 ms
[2020-06-03 00:15:31] [INFO ] Fuse similar labels procedure discarded/fused a total of 338 labels/synchronizations in 42 ms.
[2020-06-03 00:15:31] [INFO ] Export to MCC properties in file /home/mcc/execution/LTLFireability.sr.xml took 7 ms.
[2020-06-03 00:15:31] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 48 ms.
info: Time: 3600 - MCC
vrfy: Checking LTLFireability @ CloudReconfiguration-PT-311 @ 3570 seconds
FORMULA CloudReconfiguration-PT-311-02 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA CloudReconfiguration-PT-311-04 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA CloudReconfiguration-PT-311-06 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA CloudReconfiguration-PT-311-07 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA CloudReconfiguration-PT-311-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA CloudReconfiguration-PT-311-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA CloudReconfiguration-PT-311-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA CloudReconfiguration-PT-311-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA CloudReconfiguration-PT-311-00 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA CloudReconfiguration-PT-311-05 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA CloudReconfiguration-PT-311-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 3468
rslt: Output for LTLFireability @ CloudReconfiguration-PT-311
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"edges": 51,
"markings": 51,
"produced_by": "state space / EG",
"value": false
},
"task":
{
"compoundnumber": 7,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion",
"visible": 6
},
"threads": 1,
"type": "dfs"
},
"type": "eventual_occurrence"
}
},
{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 1162
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 0,
"G": 1,
"U": 0,
"X": 0,
"aconj": 1,
"adisj": 0,
"aneg": 1,
"comp": 1,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 1,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 1,
"visible_transitions": 0
},
"processed": "G (((p2123 <= 0)))",
"processed_size": 18,
"rewrites": 46
},
"result":
{
"edges": 252318,
"markings": 147539,
"produced_by": "LTL model checker",
"value": false
},
"task":
{
"buchi":
{
"states": 2
},
"compoundnumber": 8,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "ltl preserving/insertion"
},
"type": "product automaton/dfs"
},
"type": "LTL",
"workflow": "product automaton"
}
},
{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 1739
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 1,
"G": 3,
"U": 0,
"X": 0,
"aconj": 2,
"adisj": 0,
"aneg": 1,
"comp": 2,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 2,
"taut": 0,
"tconj": 0,
"tdisj": 1,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 2,
"visible_transitions": 0
},
"processed": "G ((G (((1 <= p500))) OR F (G (((p1663 <= 0))))))",
"processed_size": 49,
"rewrites": 46
},
"result":
{
"edges": 208349,
"markings": 112603,
"produced_by": "LTL model checker",
"value": false
},
"task":
{
"buchi":
{
"states": 5
},
"compoundnumber": 9,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "ltl preserving/insertion"
},
"type": "product automaton/dfs"
},
"type": "LTL",
"workflow": "product automaton"
}
},
{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 3472
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 2,
"G": 2,
"U": 0,
"X": 0,
"aconj": 1,
"adisj": 3,
"aneg": 0,
"comp": 4,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 4,
"taut": 0,
"tconj": 2,
"tdisj": 1,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 3,
"visible_transitions": 0
},
"processed": "G ((((p257 <= 0)) AND F ((((p1566 <= 0)) OR (G (((1 <= p864))) AND F (((p1566 <= 0))))))))",
"processed_size": 90,
"rewrites": 46
},
"result":
{
"edges": 141741,
"markings": 61391,
"produced_by": "LTL model checker",
"value": false
},
"task":
{
"buchi":
{
"states": 6
},
"compoundnumber": 10,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "ltl preserving/insertion"
},
"type": "product automaton/dfs"
},
"type": "LTL",
"workflow": "product automaton"
}
}
],
"exit":
{
"error": null,
"memory": 96904,
"runtime": 102.000000,
"signal": null,
"timelimitreached": false
},
"files":
{
"formula": "LTLFireability.xml",
"net": "model.pnml"
},
"formula":
{
"skeleton": "G(*) : F(G((F(**) AND ((** U G(**)) OR X(**))))) : G(F((X(*) AND (G(**) AND **)))) : G((G(**) OR F(G(*)))) : X(((** U G(*)) AND **)) : (X(G(**)) AND (F(**) AND **)) : F(**) : (X(F(**)) AND F(G(*))) : G((** AND F((** OR (G(**) AND F(**)))))) : (X(F(*)) AND (G(*) OR **)) : X((F(**) AND (** AND **)))"
},
"net":
{
"arcs": 6463,
"conflict_clusters": 2448,
"places": 2585,
"places_significant": 2581,
"singleton_clusters": 0,
"transitions": 3095
},
"result":
{
"preliminary_value": "no no no no no no no no no no no ",
"value": "no no no no no no no no no no no "
},
"task":
{
"type": "compound"
}
}
lola: LoLA will run for 3570 seconds at most (--timelimit)
lola: NET
lola: input: PNML file (--pnml)
lola: reading net from model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file model.pnml
lola: 5680/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 2585
lola: finding significant places
lola: 2585 places, 3095 transitions, 2581 significant places
lola: compute conflict clusters
lola: computed conflict clusters
lola: Computing conflicting sets
lola: Computing back conflicting sets
lola: TASK
lola: Reading formula in XML format (--xmlformula)
lola: reading pnml
lola: reading formula from LTLFireability.xml
lola: LP says that atomic proposition is always true: (p894 <= 1)
lola: LP says that atomic proposition is always true: (p2123 <= 1)
lola: LP says that atomic proposition is always true: (p356 <= 1)
lola: LP says that atomic proposition is always true: (p2282 <= 1)
lola: LP says that atomic proposition is always true: (p904 <= 1)
lola: LP says that atomic proposition is always true: (p630 <= 1)
lola: LP says that atomic proposition is always true: (p626 <= 1)
lola: LP says that atomic proposition is always true: (p626 <= 1)
lola: LP says that atomic proposition is always true: (p500 <= 1)
lola: LP says that atomic proposition is always true: (p500 <= 1)
lola: LP says that atomic proposition is always true: (p1663 <= 1)
lola: LP says that atomic proposition is always true: (p322 <= 1)
lola: LP says that atomic proposition is always true: (p2472 <= 1)
lola: LP says that atomic proposition is always true: (p1456 <= 1)
lola: LP says that atomic proposition is always true: (p322 <= 1)
lola: LP says that atomic proposition is always true: (p2567 <= 1)
lola: LP says that atomic proposition is always true: (p1508 <= 1)
lola: LP says that atomic proposition is always true: (p1263 <= 1)
lola: LP says that atomic proposition is always true: (p2567 <= 1)
lola: LP says that atomic proposition is always true: (p1508 <= 1)
lola: LP says that atomic proposition is always true: (p1230 <= 1)
lola: LP says that atomic proposition is always true: (p277 <= 1)
lola: LP says that atomic proposition is always true: (p2211 <= 1)
lola: LP says that atomic proposition is always true: (p1944 <= 1)
lola: LP says that atomic proposition is always true: (p257 <= 1)
lola: LP says that atomic proposition is always true: (p864 <= 1)
lola: LP says that atomic proposition is always true: (p1566 <= 1)
lola: LP says that atomic proposition is always true: (p1986 <= 1)
lola: LP says that atomic proposition is always true: (p218 <= 1)
lola: LP says that atomic proposition is always true: (p363 <= 1)
lola: LP says that atomic proposition is always true: (p186 <= 1)
lola: LP says that atomic proposition is always true: (p572 <= 1)
lola: LP says that atomic proposition is always true: (p1153 <= 1)
lola: NOT(F ((((1 <= p894)) U ((1 <= p2123))))) : F (X (G (((((1 <= p356)) U G (((1 <= p2282)))) U X (((1 <= p904))))))) : G (F (((NOT(X (((1 <= p630)))) AND G (((1 <= p626)))) AND ((1 <= p626))))) : G ((G (((1 <= p500))) OR NOT((F (((1 <= p500))) U G (F (((1 <= p1663)))))))) : ((X (((1 <= p322))) U NOT(F (X ((((p2472 <= 0)) U ((1 <= p1456))))))) AND X (((1 <= p322)))) : ((X (G (((1 <= p2567)))) AND F (((1 <= p1508)))) AND (((1 <= p1263)) OR (((p2567 <= 0)) AND ((p1508 <= 0))))) : F ((((p1230 <= 0)) U ((1 <= p277)))) : (F (X (((p2211 <= 0)))) AND F (NOT(G (F (((1 <= p1944))))))) : (G (((p257 <= 0))) AND G (X (X (F ((G (((1 <= p864))) U ((p1566 <= 0)))))))) : (NOT(G (X (((1 <= 0) U ((p1986 <= 0)))))) AND (NOT(F (((1 <= p218)))) OR ((p363 <= 0)))) : X (((F (((1 <= p186))) AND ((1 <= p572))) AND ((1 <= p1153))))
lola: rewrite Frontend/Parser/formula_rewrite.k:434
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:437
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:377
lola: rewrite Frontend/Parser/formula_rewrite.k:522
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:380
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:425
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:434
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:410
lola: rewrite Frontend/Parser/formula_rewrite.k:525
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:434
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:347
lola: rewrite Frontend/Parser/formula_rewrite.k:431
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:377
lola: rewrite Frontend/Parser/formula_rewrite.k:377
lola: rewrite Frontend/Parser/formula_rewrite.k:522
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:185
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 317 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: F (G ((F (((1 <= p904))) AND ((((1 <= p356)) U G (((1 <= p2282)))) OR X (((1 <= p904)))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: F (G ((F (((1 <= p904))) AND ((((1 <= p356)) U G (((1 <= p2282)))) OR X (((1 <= p904)))))))
lola: processed formula length: 91
lola: 46 rewrites
lola: closed formula file LTLFireability.xml
lola: the resulting Büchi automaton has 17 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 55 markings, 56 edges
lola: ========================================
lola: subprocess 1 will run for 348 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: G (F ((X (((p630 <= 0))) AND (G (((1 <= p626))) AND ((1 <= p626))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: G (F ((X (((p630 <= 0))) AND (G (((1 <= p626))) AND ((1 <= p626))))))
lola: processed formula length: 69
lola: 46 rewrites
lola: closed formula file LTLFireability.xml
lola: the resulting Büchi automaton has 4 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 56 markings, 56 edges
lola: ========================================
lola: subprocess 2 will run for 387 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (((((1 <= p322)) U G (((p1456 <= 0)))) AND ((1 <= p322))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (((((1 <= p322)) U G (((p1456 <= 0)))) AND ((1 <= p322))))
lola: processed formula length: 60
lola: 46 rewrites
lola: closed formula file LTLFireability.xml
lola: the resulting Büchi automaton has 6 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 54 markings, 54 edges
lola: ========================================
lola: subprocess 3 will run for 435 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (X (G (((1 <= p2567)))) AND (F (((1 <= p1508))) AND (((1 <= p1263)) OR (((p2567 <= 0)) AND ((p1508 <= 0))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 3 will run for 435 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (((1 <= p1263)) OR (((p2567 <= 0)) AND ((p1508 <= 0))))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (((1 <= p1263)) OR (((p2567 <= 0)) AND ((p1508 <= 0))))
lola: processed formula length: 56
lola: 46 rewrites
lola: closed formula file LTLFireability.xml
lola: processed formula with 3 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: preprocessing
lola: The net satisfies the property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 4 will run for 498 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: F (((1 <= p1508)))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence
lola: rewrite Frontend/Parser/formula_rewrite.k:750
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: ((p1508 <= 0))
lola: processed formula length: 14
lola: 48 rewrites
lola: closed formula file LTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space / EG)
lola: state space: using search routine for EG formula (--search=depth)
lola: state space: using EG preserving stubborn set method (--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: state space / EG
lola: The predicate does not eventually occur.
lola: 51 markings, 51 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 4 will run for 498 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (X (F (((p2211 <= 0)))) AND F (G (((p1944 <= 0)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 4 will run for 498 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: F (G (((p1944 <= 0))))
lola: ========================================
lola: SUBTASK
lola: checking stabilization
lola: stabilization not yet implemented, converting to LTL...
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: F (G (((p1944 <= 0))))
lola: processed formula length: 22
lola: 46 rewrites
lola: closed formula file LTLFireability.xml
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method with deletion algorithm (--stubborn=deletion)
lola: using ltl preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: SEARCH
lola: RUNNING
lola: add low 20
lola: add low 21
lola: add low 1928
lola: add low 4
lola: add low 5
lola: add low 6
lola: add low 7
lola: add low 8
lola: add low 9
lola: add low 10
lola: add low 2113
lola: add low 11
lola: add low 12
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 4396 markings, 8988 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 5 will run for 581 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (X (F (((1 <= p1986)))) AND (G (((p218 <= 0))) OR ((p363 <= 0))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 5 will run for 581 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((p363 <= 0))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: ((p363 <= 0))
lola: processed formula length: 13
lola: 46 rewrites
lola: closed formula file LTLFireability.xml
lola: processed formula with 1 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: preprocessing
lola: The net satisfies the property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 6 will run for 697 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (F (((1 <= p1986))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (F (((1 <= p1986))))
lola: processed formula length: 22
lola: 46 rewrites
lola: closed formula file LTLFireability.xml
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 54 markings, 54 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 6 will run for 697 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X ((F (((1 <= p186))) AND (((1 <= p572)) AND ((1 <= p1153)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X ((F (((1 <= p186))) AND (((1 <= p572)) AND ((1 <= p1153)))))
lola: processed formula length: 62
lola: 46 rewrites
lola: closed formula file LTLFireability.xml
lola: the resulting Büchi automaton has 5 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 54 markings, 54 edges
lola: ========================================
lola: subprocess 7 will run for 871 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: F (((1 <= p277)))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence
lola: rewrite Frontend/Parser/formula_rewrite.k:750
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: ((p277 <= 0))
lola: processed formula length: 13
lola: 48 rewrites
lola: closed formula file LTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space / EG)
lola: state space: using search routine for EG formula (--search=depth)
lola: state space: using EG preserving stubborn set method (--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: state space / EG
lola: The predicate does not eventually occur.
lola: 51 markings, 51 edges
lola: ========================================
lola: subprocess 8 will run for 1162 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: G (((p2123 <= 0)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: G (((p2123 <= 0)))
lola: processed formula length: 18
lola: 46 rewrites
lola: closed formula file LTLFireability.xml
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method with deletion algorithm (--stubborn=deletion)
lola: using ltl preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: SEARCH
lola: RUNNING
lola: 78960 markings, 165231 edges, 15792 markings/sec, 0 secs
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 147539 markings, 252318 edges
lola: ========================================
lola: subprocess 9 will run for 1739 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: G ((G (((1 <= p500))) OR F (G (((p1663 <= 0))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: G ((G (((1 <= p500))) OR F (G (((p1663 <= 0))))))
lola: processed formula length: 49
lola: 46 rewrites
lola: closed formula file LTLFireability.xml
lola: the resulting Büchi automaton has 5 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method with deletion algorithm (--stubborn=deletion)
lola: using ltl preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: SEARCH
lola: RUNNING
lola: 78686 markings, 164883 edges, 15737 markings/sec, 0 secs
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 112603 markings, 208349 edges
lola: ========================================
lola: subprocess 10 will run for 3472 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: G ((((p257 <= 0)) AND F ((((p1566 <= 0)) OR (G (((1 <= p864))) AND F (((p1566 <= 0))))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: G ((((p257 <= 0)) AND F ((((p1566 <= 0)) OR (G (((1 <= p864))) AND F (((p1566 <= 0))))))))
lola: processed formula length: 90
lola: 46 rewrites
lola: closed formula file LTLFireability.xml
lola: the resulting Büchi automaton has 6 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method with deletion algorithm (--stubborn=deletion)
lola: using ltl preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 61391 markings, 141741 edges
lola: ========================================
lola: RESULT
lola:
SUMMARY: no no no no no no no no no no no
lola:
preliminary result: no no no no no no no no no no no
lola: memory consumption: 96904 KB
lola: time consumption: 102 seconds
lola: print data as JSON (--json)
lola: writing JSON to LTLFireability.json
lola: closed JSON file LTLFireability.json
rslt: finished
--------------------
content from stderr:
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="CloudReconfiguration-PT-311"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="itslola"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
# 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 2-4028"
echo " Executing tool itslola"
echo " Input is CloudReconfiguration-PT-311, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r180-ebro-158987899700082"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/CloudReconfiguration-PT-311.tgz
mv CloudReconfiguration-PT-311 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "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 [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.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 '
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
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 ;