About the Execution of ITS-LoLa for Raft-PT-07
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 15792.800 | 3600000.00 | 878176.00 | 22312.80 | T?FFFFFFFTTFFFFT | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2020-input.r172-smll-158987827600258.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/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 Raft-PT-07, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r172-smll-158987827600258
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 292K
-rw-r--r-- 1 mcc users 2.8K Apr 12 08:14 CTLCardinality.txt
-rw-r--r-- 1 mcc users 16K Apr 12 08:14 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Apr 11 09:10 CTLFireability.txt
-rw-r--r-- 1 mcc users 20K Apr 11 09:10 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:38 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.8K Mar 24 05:38 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.3K Apr 14 12:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Apr 28 14:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Apr 14 12:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 28 14:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 2.9K Apr 10 14:48 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 15K Apr 10 14:48 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Apr 9 21:23 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 9 21:23 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K Apr 10 22:28 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.5K Apr 10 22:28 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 24 05:38 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 24 05:38 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:38 iscolored
-rw-r--r-- 1 mcc users 120K Mar 24 05:38 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 Raft-PT-07-00
FORMULA_NAME Raft-PT-07-01
FORMULA_NAME Raft-PT-07-02
FORMULA_NAME Raft-PT-07-03
FORMULA_NAME Raft-PT-07-04
FORMULA_NAME Raft-PT-07-05
FORMULA_NAME Raft-PT-07-06
FORMULA_NAME Raft-PT-07-07
FORMULA_NAME Raft-PT-07-08
FORMULA_NAME Raft-PT-07-09
FORMULA_NAME Raft-PT-07-10
FORMULA_NAME Raft-PT-07-11
FORMULA_NAME Raft-PT-07-12
FORMULA_NAME Raft-PT-07-13
FORMULA_NAME Raft-PT-07-14
FORMULA_NAME Raft-PT-07-15
=== Now, execution of the tool begins
BK_START 1591350475585
bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2020-06-05 09:47:58] [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]
[2020-06-05 09:47:58] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-06-05 09:47:58] [INFO ] Load time of PNML (sax parser for PT used): 130 ms
[2020-06-05 09:47:58] [INFO ] Transformed 253 places.
[2020-06-05 09:47:58] [INFO ] Transformed 442 transitions.
[2020-06-05 09:47:58] [INFO ] Found NUPN structural information;
[2020-06-05 09:47:58] [INFO ] Parsed PT model containing 253 places and 442 transitions in 194 ms.
Ensure Unique test removed 30 transitions
Reduce redundant transitions removed 30 transitions.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 31 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 0 resets, run finished after 636 ms. (steps per millisecond=157 ) properties seen :[1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2020-06-05 09:47:59] [INFO ] Flow matrix only has 381 transitions (discarded 31 similar events)
// Phase 1: matrix 381 rows 253 cols
[2020-06-05 09:47:59] [INFO ] Computed 49 place invariants in 17 ms
[2020-06-05 09:47:59] [INFO ] [Real]Absence check using 49 positive place invariants in 64 ms returned sat
[2020-06-05 09:47:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-05 09:48:00] [INFO ] [Real]Absence check using state equation in 485 ms returned sat
[2020-06-05 09:48:00] [INFO ] State equation strengthened by 214 read => feed constraints.
[2020-06-05 09:48:00] [INFO ] [Real]Added 214 Read/Feed constraints in 48 ms returned sat
[2020-06-05 09:48:00] [INFO ] Computed and/alt/rep : 411/3094/380 causal constraints in 79 ms.
[2020-06-05 09:48:00] [INFO ] Solution in real domain found non-integer solution.
[2020-06-05 09:48:00] [INFO ] [Nat]Absence check using 49 positive place invariants in 54 ms returned sat
[2020-06-05 09:48:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-05 09:48:01] [INFO ] [Nat]Absence check using state equation in 442 ms returned sat
[2020-06-05 09:48:01] [INFO ] [Nat]Added 214 Read/Feed constraints in 54 ms returned sat
[2020-06-05 09:48:01] [INFO ] Computed and/alt/rep : 411/3094/380 causal constraints in 68 ms.
[2020-06-05 09:48:05] [INFO ] Added : 337 causal constraints over 68 iterations in 4498 ms. Result :sat
[2020-06-05 09:48:06] [INFO ] Initial state reduction rules for CTL removed 5 formulas.
[2020-06-05 09:48:06] [INFO ] Flatten gal took : 114 ms
FORMULA Raft-PT-07-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Raft-PT-07-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Raft-PT-07-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Raft-PT-07-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Raft-PT-07-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-06-05 09:48:06] [INFO ] Applying decomposition
[2020-06-05 09:48:06] [INFO ] Flatten gal took : 50 ms
[2020-06-05 09:48:06] [INFO ] Decomposing Gal with order
[2020-06-05 09:48:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-06-05 09:48:06] [INFO ] Removed a total of 348 redundant transitions.
[2020-06-05 09:48:06] [INFO ] Flatten gal took : 104 ms
[2020-06-05 09:48:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 186 labels/synchronizations in 29 ms.
[2020-06-05 09:48:06] [INFO ] Export to MCC properties in file /home/mcc/execution/LTLFireability.sr.xml took 4 ms.
[2020-06-05 09:48:06] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 10 ms.
info: Time: 3600 - MCC
vrfy: Checking LTLFireability @ Raft-PT-07 @ 3570 seconds
FORMULA Raft-PT-07-00 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA Raft-PT-07-02 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA Raft-PT-07-03 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA Raft-PT-07-04 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA Raft-PT-07-07 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA Raft-PT-07-08 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA Raft-PT-07-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA Raft-PT-07-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA Raft-PT-07-15 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA Raft-PT-07-10 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA Raft-PT-07-01 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 2710
rslt: Output for LTLFireability @ Raft-PT-07
{
"build":
{
"architecture": 64,
"assertions": false,
"build_hostname": "mcc2019",
"build_system": "x86_64-unknown-linux-gnu",
"optimizations": true,
"package_version": "2.0",
"svn_version": "3189M"
},
"call":
{
"exec_host": "mcc2020",
"markinglimit": null,
"parameters":
[
"--pnmlnet",
"model.pnml",
"--xmlformula",
"--formula=LTLFireability.xml",
"--mcc",
"--donotcomputecapacities",
"--encoder=simplecompressed",
"--safe",
"--check=modelchecking",
"--stubborn=deletion",
"--stateequation=par",
"--timelimit=3570",
"--localtimelimit=0",
"--preference=force_ltl",
"--json=LTLFireability.json",
"--jsoninclude=formula,formulastat,net"
],
"starttime": "Fri Jun 5 09:48:07 2020
",
"timelimit": 3570
},
"child":
[
{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 324
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 0,
"G": 1,
"U": 2,
"X": 4,
"aconj": 3,
"adisj": 0,
"aneg": 2,
"comp": 6,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 6,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 4,
"visible_transitions": 0
},
"processed": "((X (X (((p170 <= 0) OR (p240 <= 0)))) U G (((1 <= p170) AND (1 <= p240)))) U X (X (((p228 <= 0) OR (p252 <= 0)))))",
"processed_size": 117,
"rewrites": 63
},
"result":
{
"edges": 1278,
"markings": 1195,
"produced_by": "LTL model checker",
"value": true
},
"task":
{
"buchi":
{
"states": 22
},
"compoundnumber": 0,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "no (formula contains X operator)"
},
"type": "product automaton/dfs"
},
"type": "LTL",
"workflow": "product automaton"
}
},
{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 356
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 1,
"G": 2,
"U": 0,
"X": 2,
"aconj": 4,
"adisj": 0,
"aneg": 0,
"comp": 6,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 6,
"taut": 0,
"tconj": 2,
"tdisj": 1,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 4,
"visible_transitions": 0
},
"processed": "G (F ((G ((X (X (((1 <= p65) AND (1 <= p225)))) OR ((1 <= p154) AND (1 <= p215)))) AND (((1 <= p65)) AND ((1 <= p225))))))",
"processed_size": 122,
"rewrites": 63
},
"result":
{
"edges": 111,
"markings": 111,
"produced_by": "LTL model checker",
"value": false
},
"task":
{
"buchi":
{
"states": 7
},
"compoundnumber": 2,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "no (formula contains X operator)"
},
"type": "product automaton/dfs"
},
"type": "LTL",
"workflow": "product automaton"
}
},
{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 401
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 2,
"G": 2,
"U": 0,
"X": 1,
"aconj": 4,
"adisj": 0,
"aneg": 1,
"comp": 10,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 10,
"taut": 0,
"tconj": 3,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 7,
"visible_transitions": 0
},
"processed": "X (G ((F (((p55 <= 0) OR (p220 <= 0) OR (p86 <= 0) OR (p245 <= 0))) AND (G (((1 <= p62) AND (1 <= p215))) AND (F (((1 <= p86) AND (1 <= p245))) AND ((p218 <= 1) AND (1 <= p218)))))))",
"processed_size": 185,
"rewrites": 63
},
"result":
{
"edges": 8,
"markings": 8,
"produced_by": "LTL model checker",
"value": false
},
"task":
{
"buchi":
{
"states": 6
},
"compoundnumber": 3,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "no (formula contains X operator)"
},
"type": "product automaton/dfs"
},
"type": "LTL",
"workflow": "product automaton"
}
},
{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 458
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 3,
"G": 2,
"U": 0,
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"formula": "LTLFireability.xml",
"net": "model.pnml"
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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: 665/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 253
lola: finding significant places
lola: 253 places, 412 transitions, 204 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: (p170 <= 1)
lola: LP says that atomic proposition is always true: (p240 <= 1)
lola: LP says that atomic proposition is always true: (p170 <= 1)
lola: LP says that atomic proposition is always true: (p240 <= 1)
lola: LP says that atomic proposition is always true: (p228 <= 1)
lola: LP says that atomic proposition is always true: (p252 <= 1)
lola: LP says that atomic proposition is always true: (p29 <= 1)
lola: LP says that atomic proposition is always true: (p245 <= 1)
lola: LP says that atomic proposition is always true: (p165 <= 1)
lola: LP says that atomic proposition is always true: (p240 <= 1)
lola: LP says that atomic proposition is always true: (p165 <= 1)
lola: LP says that atomic proposition is always true: (p240 <= 1)
lola: LP says that atomic proposition is always true: (p29 <= 1)
lola: LP says that atomic proposition is always true: (p245 <= 1)
lola: LP says that atomic proposition is always true: (p65 <= 1)
lola: LP says that atomic proposition is always true: (p225 <= 1)
lola: LP says that atomic proposition is always true: (p65 <= 1)
lola: LP says that atomic proposition is always true: (p225 <= 1)
lola: LP says that atomic proposition is always true: (p154 <= 1)
lola: LP says that atomic proposition is always true: (p215 <= 1)
lola: LP says that atomic proposition is always true: (p65 <= 1)
lola: LP says that atomic proposition is always true: (p225 <= 1)
lola: LP says that atomic proposition is always true: (p55 <= 1)
lola: LP says that atomic proposition is always true: (p220 <= 1)
lola: LP says that atomic proposition is always true: (p86 <= 1)
lola: LP says that atomic proposition is always true: (p245 <= 1)
lola: LP says that atomic proposition is always true: (p62 <= 1)
lola: LP says that atomic proposition is always true: (p215 <= 1)
lola: LP says that atomic proposition is always true: (p86 <= 1)
lola: LP says that atomic proposition is always true: (p245 <= 1)
lola: LP says that atomic proposition is always true: (p103 <= 1)
lola: LP says that atomic proposition is always true: (p225 <= 1)
lola: LP says that atomic proposition is always true: (p103 <= 1)
lola: LP says that atomic proposition is always true: (p225 <= 1)
lola: LP says that atomic proposition is always true: (p103 <= 1)
lola: LP says that atomic proposition is always true: (p225 <= 1)
lola: LP says that atomic proposition is always true: (p199 <= 1)
lola: LP says that atomic proposition is always true: (p230 <= 1)
lola: LP says that atomic proposition is always true: (p96 <= 1)
lola: LP says that atomic proposition is always true: (p220 <= 1)
lola: LP says that atomic proposition is always true: (p105 <= 1)
lola: LP says that atomic proposition is always true: (p230 <= 1)
lola: LP says that atomic proposition is always true: (p220 <= 1)
lola: LP says that atomic proposition is always true: (p105 <= 1)
lola: LP says that atomic proposition is always true: (p230 <= 1)
lola: LP says that atomic proposition is always true: (p225 <= 1)
lola: LP says that atomic proposition is always true: (p222 <= 1)
lola: LP says that atomic proposition is always true: (p237 <= 1)
lola: LP says that atomic proposition is always true: (p165 <= 1)
lola: LP says that atomic proposition is always true: (p240 <= 1)
lola: LP says that atomic proposition is always true: (p237 <= 1)
lola: LP says that atomic proposition is always true: (p108 <= 1)
lola: LP says that atomic proposition is always true: (p235 <= 1)
lola: LP says that atomic proposition is always true: (p195 <= 1)
lola: LP says that atomic proposition is always true: (p245 <= 1)
lola: LP says that atomic proposition is always true: (p195 <= 1)
lola: LP says that atomic proposition is always true: (p245 <= 1)
lola: LP says that atomic proposition is always true: (p251 <= 1)
lola: LP says that atomic proposition is always true: (p244 <= 1)
lola: LP says that atomic proposition is always true: (p19 <= 1)
lola: LP says that atomic proposition is always true: (p235 <= 1)
lola: LP says that atomic proposition is always true: (p15 <= 1)
lola: LP says that atomic proposition is always true: (p215 <= 1)
lola: ((X (NOT(X (((1 <= p170) AND (1 <= p240))))) U G (((1 <= p170) AND (1 <= p240)))) U NOT(X (X (((1 <= p228) AND (1 <= p252)))))) : (NOT(G ((((X (((p29 <= 0) OR (p245 <= 0))) OR F (((1 <= p165) AND (1 <= p240)))) AND ((1 <= p165))) AND ((1 <= p240))))) AND X (NOT(F (((1 <= p29) AND (1 <= p245)))))) : G (F ((F (((1 <= p65) AND (1 <= p225))) U ((G ((X (X (((1 <= p65) AND (1 <= p225)))) OR ((1 <= p154) AND (1 <= p215)))) AND ((1 <= p65))) AND ((1 <= p225)))))) : X (G ((((NOT(G (((1 <= p55) AND (1 <= p220) AND (1 <= p86) AND (1 <= p245)))) AND G (((1 <= p62) AND (1 <= p215)))) AND F (((1 <= p86) AND (1 <= p245)))) AND ((p218 <= 1) AND (1 <= p218))))) : NOT(G ((X (F ((G (((1 <= p103) AND (1 <= p225))) OR ((1 <= p103) AND (1 <= p225))))) AND (((p103 <= 0) OR (p225 <= 0)) U F (G (((1 <= p199) AND (1 <= p230)))))))) : X (NOT(F (((1 <= p96) AND (1 <= p220))))) : X ((NOT(X ((F (X (F (NOT(X (((1 <= p105) AND (1 <= p230))))))) AND F (((1 <= p220)))))) OR G (((1 <= p105) AND (1 <= p230))))) : NOT(G (((p225 <= 0) OR ((1 <= p222))))) : (G (X (G (((1 <= p237))))) U (X (((1 <= p165) AND (1 <= p240))) AND X (G (F (((1 <= p237))))))) : ((((p219 <= 1) AND (1 <= p219)) U ((1 <= p108) AND (1 <= p235))) OR X ((((G (((1 <= p195) AND (1 <= p245))) AND ((1 <= p195))) AND ((1 <= p245))) AND ((1 <= p251))))) : F ((NOT(X (((1 <= p244)))) AND ((p19 <= 0) OR (p235 <= 0) OR (p15 <= 0) OR (p215 <= 0))))
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:335
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:329
lola: rewrite Frontend/Parser/formula_rewrite.k:315
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: rewrite Frontend/Parser/formula_rewrite.k:335
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:315
lola: rewrite Frontend/Parser/formula_rewrite.k:297
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: rewrite Frontend/Parser/formula_rewrite.k:434
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:422
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:315
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:332
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:335
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:347
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:315
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:300
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:350
lola: rewrite Frontend/Parser/formula_rewrite.k:377
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 324 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((X (X (((p170 <= 0) OR (p240 <= 0)))) U G (((1 <= p170) AND (1 <= p240)))) U X (X (((p228 <= 0) OR (p252 <= 0)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: ((X (X (((p170 <= 0) OR (p240 <= 0)))) U G (((1 <= p170) AND (1 <= p240)))) U X (X (((p228 <= 0) OR (p252 <= 0)))))
lola: processed formula length: 117
lola: 63 rewrites
lola: closed formula file LTLFireability.xml
lola: the resulting Büchi automaton has 22 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: yes
lola: produced by: LTL model checker
lola: The net satisfies the given formula (language of the product automaton is empty).
lola: 1195 markings, 1278 edges
lola: ========================================
lola: subprocess 1 will run for 356 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (F (((X (((1 <= p29) AND (1 <= p245))) AND G (((p165 <= 0) OR (p240 <= 0)))) OR (((p165 <= 0)) OR ((p240 <= 0))))) AND X (G (((p29 <= 0) OR (p245 <= 0)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 1 will run for 356 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (G (((p29 <= 0) OR (p245 <= 0))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (G (((p29 <= 0) OR (p245 <= 0))))
lola: processed formula length: 36
lola: 63 rewrites
lola: closed formula file LTLFireability.xml
lola: the resulting Büchi automaton has 3 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: 1206892 markings, 1681635 edges, 241378 markings/sec, 0 secs
lola: 2275838 markings, 3176459 edges, 213789 markings/sec, 5 secs
lola: 3378468 markings, 4722146 edges, 220526 markings/sec, 10 secs
lola: 4552892 markings, 6362688 edges, 234885 markings/sec, 15 secs
lola: 5701684 markings, 7969562 edges, 229758 markings/sec, 20 secs
lola: 6875381 markings, 9611663 edges, 234739 markings/sec, 25 secs
lola: 8001054 markings, 11194899 edges, 225135 markings/sec, 30 secs
lola: 9166116 markings, 12824826 edges, 233012 markings/sec, 35 secs
lola: 10287273 markings, 14402758 edges, 224231 markings/sec, 40 secs
lola: 11407992 markings, 15979074 edges, 224144 markings/sec, 45 secs
lola: 12555671 markings, 17582013 edges, 229536 markings/sec, 50 secs
lola: 13663102 markings, 19135612 edges, 221486 markings/sec, 55 secs
lola: 14699674 markings, 20588903 edges, 207314 markings/sec, 60 secs
lola: 15710612 markings, 22016261 edges, 202188 markings/sec, 65 secs
lola: 16689983 markings, 23401292 edges, 195874 markings/sec, 70 secs
lola: 17796661 markings, 24957817 edges, 221336 markings/sec, 75 secs
lola: 18874059 markings, 26471176 edges, 215480 markings/sec, 80 secs
lola: 19936952 markings, 27974982 edges, 212579 markings/sec, 85 secs
lola: 20960744 markings, 29422699 edges, 204758 markings/sec, 90 secs
lola: 22020236 markings, 30917181 edges, 211898 markings/sec, 95 secs
lola: 22973439 markings, 32267953 edges, 190641 markings/sec, 100 secs
lola: 24119963 markings, 33874973 edges, 229305 markings/sec, 105 secs
lola: 25190789 markings, 35371776 edges, 214165 markings/sec, 110 secs
lola: 26294324 markings, 36920838 edges, 220707 markings/sec, 115 secs
lola: 27386059 markings, 38457185 edges, 218347 markings/sec, 120 secs
lola: 28457481 markings, 39966764 edges, 214284 markings/sec, 125 secs
lola: 29525270 markings, 41474591 edges, 213558 markings/sec, 130 secs
lola: 30686171 markings, 43098643 edges, 232180 markings/sec, 135 secs
lola: 31818203 markings, 44685461 edges, 226406 markings/sec, 140 secs
lola: 32913853 markings, 46225427 edges, 219130 markings/sec, 145 secs
lola: 33992999 markings, 47756037 edges, 215829 markings/sec, 150 secs
lola: 35074513 markings, 49273916 edges, 216303 markings/sec, 155 secs
lola: 36137013 markings, 50776600 edges, 212500 markings/sec, 160 secs
lola: 37223699 markings, 52310763 edges, 217337 markings/sec, 165 secs
lola: 38336822 markings, 53863884 edges, 222625 markings/sec, 170 secs
lola: 39394434 markings, 55357184 edges, 211522 markings/sec, 175 secs
lola: 40454193 markings, 56854780 edges, 211952 markings/sec, 180 secs
lola: 41579401 markings, 58435090 edges, 225042 markings/sec, 185 secs
lola: 42719729 markings, 60030849 edges, 228066 markings/sec, 190 secs
lola: 43764043 markings, 61509191 edges, 208863 markings/sec, 195 secs
lola: 44866687 markings, 63059084 edges, 220529 markings/sec, 200 secs
lola: 45938245 markings, 64571173 edges, 214312 markings/sec, 205 secs
lola: 46963544 markings, 66027334 edges, 205060 markings/sec, 210 secs
lola: 47967175 markings, 67463101 edges, 200726 markings/sec, 215 secs
lola: 48992507 markings, 68924031 edges, 205066 markings/sec, 220 secs
lola: 50008605 markings, 70365052 edges, 203220 markings/sec, 225 secs
lola: 51017845 markings, 71801246 edges, 201848 markings/sec, 230 secs
lola: 52027454 markings, 73237203 edges, 201922 markings/sec, 235 secs
lola: 53090774 markings, 74737320 edges, 212664 markings/sec, 240 secs
lola: 54211989 markings, 76305155 edges, 224243 markings/sec, 245 secs
lola: 55242480 markings, 77768887 edges, 206098 markings/sec, 250 secs
lola: 56293138 markings, 79255335 edges, 210132 markings/sec, 255 secs
lola: 57376512 markings, 80783862 edges, 216675 markings/sec, 260 secs
lola: 58520532 markings, 82386821 edges, 228804 markings/sec, 265 secs
lola: 59622257 markings, 83935165 edges, 220345 markings/sec, 270 secs
lola: 60696409 markings, 85452158 edges, 214830 markings/sec, 275 secs
lola: 61732847 markings, 86927422 edges, 207288 markings/sec, 280 secs
lola: 62774008 markings, 88408778 edges, 208232 markings/sec, 285 secs
lola: 63764913 markings, 89824732 edges, 198181 markings/sec, 290 secs
lola: 64769097 markings, 91258902 edges, 200837 markings/sec, 295 secs
lola: 65760385 markings, 92675171 edges, 198258 markings/sec, 300 secs
lola: 66889912 markings, 94260518 edges, 225905 markings/sec, 305 secs
lola: 67857881 markings, 95650737 edges, 193594 markings/sec, 310 secs
lola: 68911307 markings, 97142747 edges, 210685 markings/sec, 315 secs
lola: 69983964 markings, 98656565 edges, 214531 markings/sec, 320 secs
lola: 70879530 markings, 99933909 edges, 179113 markings/sec, 325 secs
lola: 71892328 markings, 101362468 edges, 202560 markings/sec, 330 secs
lola: 72934801 markings, 102822532 edges, 208495 markings/sec, 335 secs
lola: 73955652 markings, 104259896 edges, 204170 markings/sec, 340 secs
lola: 74946243 markings, 105663623 edges, 198118 markings/sec, 345 secs
lola: 75931221 markings, 107056352 edges, 196996 markings/sec, 350 secs
lola: local time limit reached - aborting
lola:
preliminary result: yes unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown lola:
caught signal User defined signal 1 - aborting LoLA
lola:
preliminary result: yes unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 43124 KB
lola: time consumption: 360 seconds
lola: print data as JSON (--json)
lola: writing JSON to LTLFireability.json
lola: closed JSON file LTLFireability.json
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 2 will run for 356 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: G (F ((G ((X (X (((1 <= p65) AND (1 <= p225)))) OR ((1 <= p154) AND (1 <= p215)))) AND (((1 <= p65)) AND ((1 <= p225))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: G (F ((G ((X (X (((1 <= p65) AND (1 <= p225)))) OR ((1 <= p154) AND (1 <= p215)))) AND (((1 <= p65)) AND ((1 <= p225))))))
lola: processed formula length: 122
lola: 63 rewrites
lola: closed formula file LTLFireability.xml
lola: the resulting Büchi automaton has 7 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: 111 markings, 111 edges
lola: ========================================
lola: subprocess 3 will run for 401 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (G ((F (((p55 <= 0) OR (p220 <= 0) OR (p86 <= 0) OR (p245 <= 0))) AND (G (((1 <= p62) AND (1 <= p215))) AND (F (((1 <= p86) AND (1 <= p245))) AND ((p218 <= 1) AND (1 <= p218)))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (G ((F (((p55 <= 0) OR (p220 <= 0) OR (p86 <= 0) OR (p245 <= 0))) AND (G (((1 <= p62) AND (1 <= p215))) AND (F (((1 <= p86) AND (1 <= p245))) AND ((p218 <= 1) AND (1 <= p218)))))))
lola: processed formula length: 185
lola: 63 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: 8 markings, 8 edges
lola: ========================================
lola: subprocess 4 will run for 458 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: F ((X (G ((F (((p103 <= 0) OR (p225 <= 0))) AND ((p103 <= 0) OR (p225 <= 0))))) OR G (F (((p199 <= 0) OR (p230 <= 0))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: F ((X (G ((F (((p103 <= 0) OR (p225 <= 0))) AND ((p103 <= 0) OR (p225 <= 0))))) OR G (F (((p199 <= 0) OR (p230 <= 0))))))
lola: processed formula length: 124
lola: 63 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: add low 29
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: 71325 markings, 90235 edges
lola: ========================================
lola: subprocess 5 will run for 534 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (G (((p96 <= 0) OR (p220 <= 0))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (G (((p96 <= 0) OR (p220 <= 0))))
lola: processed formula length: 36
lola: 63 rewrites
lola: closed formula file LTLFireability.xml
lola: the resulting Büchi automaton has 3 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: 78 markings, 86 edges
lola: ========================================
lola: subprocess 6 will run for 641 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X ((X ((X (X (G (((1 <= p105) AND (1 <= p230))))) OR G (((p220 <= 0))))) OR G (((1 <= p105) AND (1 <= p230)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X ((X ((X (X (G (((1 <= p105) AND (1 <= p230))))) OR G (((p220 <= 0))))) OR G (((1 <= p105) AND (1 <= p230)))))
lola: processed formula length: 111
lola: 63 rewrites
lola: closed formula file LTLFireability.xml
lola: the resulting Büchi automaton has 16 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: 66 markings, 71 edges
lola: ========================================
lola: subprocess 7 will run for 802 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (X (G (((1 <= p237)))) U (X (((1 <= p165) AND (1 <= p240))) AND G (F (((1 <= p237))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: (X (G (((1 <= p237)))) U (X (((1 <= p165) AND (1 <= p240))) AND G (F (((1 <= p237))))))
lola: processed formula length: 87
lola: 63 rewrites
lola: closed formula file LTLFireability.xml
lola: the resulting Büchi automaton has 11 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: 10 markings, 10 edges
lola: ========================================
lola: subprocess 8 will run for 1069 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((((p219 <= 1) AND (1 <= p219)) U ((1 <= p108) AND (1 <= p235))) OR X ((G (((1 <= p195) AND (1 <= p245))) AND (((1 <= p195)) AND (((1 <= p245)) AND ((1 <= p251)))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 8 will run for 1069 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (((p219 <= 1) AND (1 <= p219)) U ((1 <= p108) AND (1 <= p235)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: (((p219 <= 1) AND (1 <= p219)) U ((1 <= p108) AND (1 <= p235)))
lola: processed formula length: 63
lola: 63 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: 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: 8 markings, 8 edges
lola: ========================================
lola: subprocess 9 will run for 1604 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X ((G (((1 <= p195) AND (1 <= p245))) AND (((1 <= p195)) AND (((1 <= p245)) AND ((1 <= p251))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X ((G (((1 <= p195) AND (1 <= p245))) AND (((1 <= p195)) AND (((1 <= p245)) AND ((1 <= p251))))))
lola: processed formula length: 97
lola: 63 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: 9 markings, 9 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 9 will run for 1604 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: F ((X (((p244 <= 0))) AND ((p19 <= 0) OR (p235 <= 0) OR (p15 <= 0) OR (p215 <= 0))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: F ((X (((p244 <= 0))) AND ((p19 <= 0) OR (p235 <= 0) OR (p15 <= 0) OR (p215 <= 0))))
lola: processed formula length: 87
lola: 63 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: yes
lola: produced by: LTL model checker
lola: The net satisfies the given formula (language of the product automaton is empty).
lola: 2 markings, 1 edges
lola: ========================================
lola: subprocess 10 will run for 3208 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: F (((1 <= p225) AND ((p222 <= 0))))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence
lola: rewrite Frontend/Parser/formula_rewrite.k:750
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: processed formula: ((p225 <= 0) OR ((1 <= p222)))
lola: processed formula length: 31
lola: 65 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: yes
lola: produced by: state space / EG
lola: The predicate eventually occurs.
lola: 1 markings, 0 edges
lola: ========================================
lola: ========================================
lola: ...considering subproblem: (F (((X (((1 <= p29) AND (1 <= p245))) AND G (((p165 <= 0) OR (p240 <= 0)))) OR (((p165 <= 0)) OR ((p240 <= 0))))) AND X (G (((p29 <= 0) OR (p245 <= 0)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: ========================================
lola: ...considering subproblem: X (G (((p29 <= 0) OR (p245 <= 0))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (G (((p29 <= 0) OR (p245 <= 0))))
lola: processed formula length: 36
lola: 63 rewrites
lola: closed formula file LTLFireability.xml
lola: the resulting Büchi automaton has 3 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: 1204692 markings, 1678614 edges, 240938 markings/sec, 0 secs
lola: 2334590 markings, 3258269 edges, 225980 markings/sec, 5 secs
lola: 3442092 markings, 4810985 edges, 221500 markings/sec, 10 secs
lola: 4566247 markings, 6381521 edges, 224831 markings/sec, 15 secs
lola: 5662032 markings, 7914144 edges, 219157 markings/sec, 20 secs
lola: 6783428 markings, 9483414 edges, 224279 markings/sec, 25 secs
lola: 7861260 markings, 10997549 edges, 215566 markings/sec, 30 secs
lola: 8970575 markings, 12550391 edges, 221863 markings/sec, 35 secs
lola: 10071796 markings, 14098591 edges, 220244 markings/sec, 40 secs
lola: 11179437 markings, 15659957 edges, 221528 markings/sec, 45 secs
lola: 12264552 markings, 17176603 edges, 217023 markings/sec, 50 secs
lola: 13386952 markings, 18749627 edges, 224480 markings/sec, 55 secs
lola: 14433997 markings, 20216577 edges, 209409 markings/sec, 60 secs
lola: 15485204 markings, 21697132 edges, 210241 markings/sec, 65 secs
lola: 16514572 markings, 23152470 edges, 205874 markings/sec, 70 secs
lola: 17558066 markings, 24625169 edges, 208699 markings/sec, 75 secs
lola: 18610448 markings, 26098597 edges, 210476 markings/sec, 80 secs
lola: 19640542 markings, 27554122 edges, 206019 markings/sec, 85 secs
lola: 20701817 markings, 29055073 edges, 212255 markings/sec, 90 secs
lola: 21733923 markings, 30512551 edges, 206421 markings/sec, 95 secs
lola: 22775093 markings, 31986571 edges, 208234 markings/sec, 100 secs
lola: 23916012 markings, 33589008 edges, 228184 markings/sec, 105 secs
lola: 24908081 markings, 34975449 edges, 198414 markings/sec, 110 secs
lola: 25857226 markings, 36307609 edges, 189829 markings/sec, 115 secs
lola: 26947305 markings, 37838695 edges, 218016 markings/sec, 120 secs
lola: 28032502 markings, 39368649 edges, 217039 markings/sec, 125 secs
lola: 29076039 markings, 40840478 edges, 208707 markings/sec, 130 secs
lola: 30202650 markings, 42420591 edges, 225322 markings/sec, 135 secs
lola: 31335597 markings, 44007370 edges, 226589 markings/sec, 140 secs
lola: 32451406 markings, 45574322 edges, 223162 markings/sec, 145 secs
lola: 33533539 markings, 47101694 edges, 216427 markings/sec, 150 secs
lola: 34629945 markings, 48650699 edges, 219281 markings/sec, 155 secs
lola: 35718846 markings, 50183815 edges, 217780 markings/sec, 160 secs
lola: 36772910 markings, 51678188 edges, 210813 markings/sec, 165 secs
lola: 37922426 markings, 53285075 edges, 229903 markings/sec, 170 secs
lola: 39009642 markings, 54811647 edges, 217443 markings/sec, 175 secs
lola: 40083443 markings, 56330245 edges, 214760 markings/sec, 180 secs
lola: 41081269 markings, 57738234 edges, 199565 markings/sec, 185 secs
lola: 42222941 markings, 59334888 edges, 228334 markings/sec, 190 secs
lola: 43217879 markings, 60735881 edges, 198988 markings/sec, 195 secs
lola: 44268198 markings, 62217575 edges, 210064 markings/sec, 200 secs
lola: 45316181 markings, 63691718 edges, 209597 markings/sec, 205 secs
lola: 46375992 markings, 65190795 edges, 211962 markings/sec, 210 secs
lola: 47302069 markings, 66511870 edges, 185215 markings/sec, 215 secs
lola: 48257862 markings, 67878349 edges, 191159 markings/sec, 220 secs
lola: 49228669 markings, 69260456 edges, 194161 markings/sec, 225 secs
lola: 50214235 markings, 70657120 edges, 197113 markings/sec, 230 secs
lola: 51177452 markings, 72027362 edges, 192643 markings/sec, 235 secs
lola: 52148398 markings, 73408099 edges, 194189 markings/sec, 240 secs
lola: 53216841 markings, 74912931 edges, 213689 markings/sec, 245 secs
lola: 54257532 markings, 76368700 edges, 208138 markings/sec, 250 secs
lola: 55247842 markings, 77776510 edges, 198062 markings/sec, 255 secs
lola: 56252519 markings, 79198778 edges, 200935 markings/sec, 260 secs
lola: 57297453 markings, 80673390 edges, 208987 markings/sec, 265 secs
lola: 58431491 markings, 82261878 edges, 226808 markings/sec, 270 secs
lola: 59505551 markings, 83770461 edges, 214812 markings/sec, 275 secs
lola: 60544357 markings, 85237165 edges, 207761 markings/sec, 280 secs
lola: 61535649 markings, 86646868 edges, 198258 markings/sec, 285 secs
lola: 62533947 markings, 88067200 edges, 199660 markings/sec, 290 secs
lola: 63485828 markings, 89426961 edges, 190376 markings/sec, 295 secs
lola: 64446500 markings, 90799499 edges, 192134 markings/sec, 300 secs
lola: 65389378 markings, 92144424 edges, 188576 markings/sec, 305 secs
lola: 66404305 markings, 93582167 edges, 202985 markings/sec, 310 secs
lola: 67428126 markings, 95033789 edges, 204764 markings/sec, 315 secs
lola: 68343473 markings, 96344421 edges, 183069 markings/sec, 320 secs
lola: 69464070 markings, 97917168 edges, 224119 markings/sec, 325 secs
lola: 70413755 markings, 99269320 edges, 189937 markings/sec, 330 secs
lola: 71379670 markings, 100641993 edges, 193183 markings/sec, 335 secs
lola: 72442350 markings, 102130884 edges, 212536 markings/sec, 340 secs
lola: 73488344 markings, 103600962 edges, 209199 markings/sec, 345 secs
lola: 74505578 markings, 105039083 edges, 203447 markings/sec, 350 secs
lola: 75485366 markings, 106426169 edges, 195958 markings/sec, 355 secs
lola: 76458714 markings, 107804233 edges, 194670 markings/sec, 360 secs
lola: 77444599 markings, 109206054 edges, 197177 markings/sec, 365 secs
lola: 78333416 markings, 110456811 edges, 177763 markings/sec, 370 secs
lola: 79159707 markings, 111631362 edges, 165258 markings/sec, 375 secs
lola: 80030633 markings, 112846058 edges, 174185 markings/sec, 380 secs
lola: 80851945 markings, 114001862 edges, 164262 markings/sec, 385 secs
lola: 81422917 markings, 114802510 edges, 114194 markings/sec, 390 secs
lola: 82489540 markings, 116289994 edges, 213325 markings/sec, 395 secs
lola: 83239005 markings, 117337840 edges, 149893 markings/sec, 400 secs
lola: 84044279 markings, 118468726 edges, 161055 markings/sec, 405 secs
lola: 84837522 markings, 119579939 edges, 158649 markings/sec, 410 secs
lola: 85571379 markings, 120620801 edges, 146771 markings/sec, 415 secs
lola: 86298963 markings, 121667542 edges, 145517 markings/sec, 420 secs
lola: 87105787 markings, 122805620 edges, 161365 markings/sec, 425 secs
lola: 87958166 markings, 124015470 edges, 170476 markings/sec, 430 secs
lola: 88965146 markings, 125439943 edges, 201396 markings/sec, 435 secs
lola: 89670990 markings, 126437364 edges, 141169 markings/sec, 440 secs
lola: 90450924 markings, 127549779 edges, 155987 markings/sec, 445 secs
lola: 91280756 markings, 128736083 edges, 165966 markings/sec, 450 secs
lola: 91998222 markings, 129760748 edges, 143493 markings/sec, 455 secs
lola: 92873889 markings, 131003561 edges, 175133 markings/sec, 460 secs
lola: 93755119 markings, 132239710 edges, 176246 markings/sec, 465 secs
lola: 94697698 markings, 133555063 edges, 188516 markings/sec, 470 secs
lola: 95464337 markings, 134625543 edges, 153328 markings/sec, 475 secs
lola: 96162290 markings, 135609726 edges, 139591 markings/sec, 480 secs
lola: 96478549 markings, 136065156 edges, 63252 markings/sec, 485 secs
lola: Child process aborted or communication problem between parent and child process
lola: ========================================
lola: ...considering subproblem: F (((X (((1 <= p29) AND (1 <= p245))) AND G (((p165 <= 0) OR (p240 <= 0)))) OR (((p165 <= 0)) OR ((p240 <= 0)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: F (((X (((1 <= p29) AND (1 <= p245))) AND G (((p165 <= 0) OR (p240 <= 0)))) OR (((p165 <= 0)) OR ((p240 <= 0)))))
lola: processed formula length: 114
lola: 63 rewrites
lola: closed formula file LTLFireability.xml
lola: the resulting Büchi automaton has 3 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: yes
lola: produced by: LTL model checker
lola: The net satisfies the given formula (language of the product automaton is empty).
lola: 1 markings, 0 edges
lola: SUBRESULT
lola: result: unknown
lola: The Boolean predicate may be true or false.
lola: ========================================
lola: ========================================
lola: RESULT
lola:
SUMMARY: yes unknown no no no no no yes no no yes
lola:
preliminary result: yes unknown no no no no no yes no no yes
lola: memory consumption: 3552 KB
lola: time consumption: 860 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="Raft-PT-07"
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 Raft-PT-07, 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 r172-smll-158987827600258"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Raft-PT-07.tgz
mv Raft-PT-07 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 ;