About the Execution of 2020-gold for GPPP-PT-C0001N0000000001
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 4276.512 | 3600000.00 | 14244.00 | 361.00 | FFFFFTTFTFFFFFFF | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2021-input.r113-smll-162075355700081.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2021-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2020
Input is GPPP-PT-C0001N0000000001, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r113-smll-162075355700081
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 412K
-rw-r--r-- 1 mcc users 13K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 126K May 10 09:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 16K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 88K May 10 09:43 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K Mar 28 16:12 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Mar 28 16:12 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Mar 28 16:12 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Mar 28 16:12 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Mar 23 11:24 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K Mar 23 11:24 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.8K Mar 22 19:55 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 22 19:55 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 22 09:15 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 22 09:15 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 17 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 1 May 5 16:51 large_marking
-rw-r--r-- 1 mcc users 21K May 5 16:51 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 GPPP-PT-C0001N0000000001-00
FORMULA_NAME GPPP-PT-C0001N0000000001-01
FORMULA_NAME GPPP-PT-C0001N0000000001-02
FORMULA_NAME GPPP-PT-C0001N0000000001-03
FORMULA_NAME GPPP-PT-C0001N0000000001-04
FORMULA_NAME GPPP-PT-C0001N0000000001-05
FORMULA_NAME GPPP-PT-C0001N0000000001-06
FORMULA_NAME GPPP-PT-C0001N0000000001-07
FORMULA_NAME GPPP-PT-C0001N0000000001-08
FORMULA_NAME GPPP-PT-C0001N0000000001-09
FORMULA_NAME GPPP-PT-C0001N0000000001-10
FORMULA_NAME GPPP-PT-C0001N0000000001-11
FORMULA_NAME GPPP-PT-C0001N0000000001-12
FORMULA_NAME GPPP-PT-C0001N0000000001-13
FORMULA_NAME GPPP-PT-C0001N0000000001-14
FORMULA_NAME GPPP-PT-C0001N0000000001-15
=== Now, execution of the tool begins
BK_START 1620945152280
bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2021-05-13 22:32:34] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -timeout, 3600, -rebuildPNML]
[2021-05-13 22:32:34] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-13 22:32:34] [INFO ] Load time of PNML (sax parser for PT used): 45 ms
[2021-05-13 22:32:34] [INFO ] Transformed 33 places.
[2021-05-13 22:32:34] [INFO ] Transformed 22 transitions.
[2021-05-13 22:32:34] [INFO ] Parsed PT model containing 33 places and 22 transitions in 106 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 23 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 0 resets, run finished after 259 ms. (steps per millisecond=386 ) properties seen :[1, 1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 0, 0, 1, 1, 1, 1, 1, 1, 1, 0, 1, 0, 1, 1, 1, 0, 1, 0, 1, 1, 1, 1]
// Phase 1: matrix 22 rows 33 cols
[2021-05-13 22:32:35] [INFO ] Computed 13 place invariants in 6 ms
[2021-05-13 22:32:35] [INFO ] [Real]Absence check using 6 positive place invariants in 27 ms returned sat
[2021-05-13 22:32:35] [INFO ] [Real]Absence check using 6 positive and 7 generalized place invariants in 8 ms returned sat
[2021-05-13 22:32:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 22:32:35] [INFO ] [Real]Absence check using state equation in 49 ms returned sat
[2021-05-13 22:32:35] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 22:32:35] [INFO ] [Nat]Absence check using 6 positive place invariants in 17 ms returned sat
[2021-05-13 22:32:35] [INFO ] [Nat]Absence check using 6 positive and 7 generalized place invariants in 13 ms returned unsat
[2021-05-13 22:32:35] [INFO ] [Real]Absence check using 6 positive place invariants in 8 ms returned unsat
[2021-05-13 22:32:35] [INFO ] [Real]Absence check using 6 positive place invariants in 3 ms returned unsat
[2021-05-13 22:32:35] [INFO ] [Real]Absence check using 6 positive place invariants in 4 ms returned unsat
[2021-05-13 22:32:35] [INFO ] [Real]Absence check using 6 positive place invariants in 4 ms returned unsat
[2021-05-13 22:32:35] [INFO ] [Real]Absence check using 6 positive place invariants in 4 ms returned unsat
[2021-05-13 22:32:35] [INFO ] [Real]Absence check using 6 positive place invariants in 6 ms returned unsat
[2021-05-13 22:32:35] [INFO ] [Real]Absence check using 6 positive place invariants in 4 ms returned sat
[2021-05-13 22:32:35] [INFO ] [Real]Absence check using 6 positive and 7 generalized place invariants in 6 ms returned sat
[2021-05-13 22:32:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 22:32:35] [INFO ] [Real]Absence check using state equation in 22 ms returned sat
[2021-05-13 22:32:35] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 22:32:35] [INFO ] [Nat]Absence check using 6 positive place invariants in 8 ms returned sat
[2021-05-13 22:32:35] [INFO ] [Nat]Absence check using 6 positive and 7 generalized place invariants in 98 ms returned sat
[2021-05-13 22:32:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 22:32:35] [INFO ] [Nat]Absence check using state equation in 62 ms returned sat
[2021-05-13 22:32:35] [INFO ] Computed and/alt/rep : 21/49/21 causal constraints in 10 ms.
[2021-05-13 22:32:36] [INFO ] Added : 21 causal constraints over 5 iterations in 75 ms. Result :sat
[2021-05-13 22:32:36] [INFO ] [Real]Absence check using 6 positive place invariants in 4 ms returned unsat
[2021-05-13 22:32:36] [INFO ] [Real]Absence check using 6 positive place invariants in 5 ms returned unsat
[2021-05-13 22:32:36] [INFO ] [Real]Absence check using 6 positive place invariants in 4 ms returned unsat
[2021-05-13 22:32:36] [INFO ] [Real]Absence check using 6 positive place invariants in 4 ms returned unsat
Successfully simplified 11 atomic propositions for a total of 14 simplifications.
[2021-05-13 22:32:36] [INFO ] Initial state reduction rules for CTL removed 7 formulas.
[2021-05-13 22:32:36] [INFO ] Flatten gal took : 82 ms
FORMULA GPPP-PT-C0001N0000000001-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA GPPP-PT-C0001N0000000001-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA GPPP-PT-C0001N0000000001-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA GPPP-PT-C0001N0000000001-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA GPPP-PT-C0001N0000000001-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA GPPP-PT-C0001N0000000001-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA GPPP-PT-C0001N0000000001-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-13 22:32:36] [INFO ] Flatten gal took : 27 ms
[2021-05-13 22:32:36] [INFO ] Export to MCC properties in file /home/mcc/execution/LTLCardinality.sr.xml took 5 ms.
[2021-05-13 22:32:36] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 2 ms.
info: Time: 3600 - MCC
vrfy: Checking LTLCardinality @ GPPP-PT-C0001N0000000001 @ 3570 seconds
FORMULA GPPP-PT-C0001N0000000001-04 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA GPPP-PT-C0001N0000000001-07 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA GPPP-PT-C0001N0000000001-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA GPPP-PT-C0001N0000000001-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA GPPP-PT-C0001N0000000001-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA GPPP-PT-C0001N0000000001-00 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA GPPP-PT-C0001N0000000001-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA GPPP-PT-C0001N0000000001-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA GPPP-PT-C0001N0000000001-03 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 3567
rslt: Output for LTLCardinality @ GPPP-PT-C0001N0000000001
{
"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=LTLCardinality.xml",
"--mcc",
"--donotcomputecapacities",
"--encoder=simplecompressed",
"--check=modelchecking",
"--stubborn=deletion",
"--stateequation=par",
"--timelimit=3570",
"--localtimelimit=0",
"--preference=force_ltl",
"--json=LTLCardinality.json",
"--jsoninclude=formula,formulastat,net"
],
"starttime": "Thu May 13 22:32:37 2021
",
"timelimit": 3570
},
"child":
[
{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 396
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 1,
"G": 1,
"U": 0,
"X": 1,
"aconj": 0,
"adisj": 0,
"aneg": 0,
"comp": 2,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 4,
"taut": 0,
"tconj": 1,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 4,
"visible_transitions": 0
},
"processed": "X (F ((G ((p2 <= p29)) AND (p17 <= p15))))",
"processed_size": 42,
"rewrites": 65
},
"result":
{
"edges": 112,
"markings": 96,
"produced_by": "LTL model checker",
"value": false
},
"task":
{
"buchi":
{
"states": 3
},
"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": 445
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 3,
"G": 2,
"U": 0,
"X": 3,
"aconj": 0,
"adisj": 0,
"aneg": 2,
"comp": 3,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 5,
"taut": 0,
"tconj": 1,
"tdisj": 1,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 3,
"visible_transitions": 0
},
"processed": "X (G ((X (F ((p23 + 1 <= p9))) OR (G (F ((1 <= p15))) AND X (F ((p23 + 1 <= p9)))))))",
"processed_size": 85,
"rewrites": 65
},
"result":
{
"edges": 141,
"markings": 96,
"produced_by": "LTL model checker",
"value": false
},
"task":
{
"buchi":
{
"states": 5
},
"compoundnumber": 1,
"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,
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"files":
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"formula": "LTLCardinality.xml",
"net": "model.pnml"
},
"formula":
{
"skeleton": "F(G(**)) : F(G((F(**) AND (** OR **)))) : X(F((G(**) AND **))) : X(G((X(F(*)) OR (G(F(**)) AND X(F(*)))))) : G(F((X(F(**)) AND **))) : G(*) : (X(X(G((X(**) OR (** OR **))))) OR (** U G(**))) : F(G(*)) : G((G(*) R F((X(*) AND (X(G(*)) OR G(F(*)))))))"
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"net":
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"conflict_clusters": 14,
"places": 33,
"places_significant": 20,
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"transitions": 22
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"result":
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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: 55/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 1056
lola: finding significant places
lola: 33 places, 22 transitions, 20 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 LTLCardinality.xml
lola: F (G ((p18 + 1 <= p24))) : F (NOT(G (F (NOT(X (X ((X ((p19 <= p14)) U X ((p1 <= p16)))))))))) : F (X ((G ((p2 <= p29)) AND (p17 <= p15)))) : G (X ((G ((X ((2 <= p14)) U F ((1 <= p15)))) U NOT(G (X ((p9 <= p23))))))) : G (F ((F ((p12 <= p14)) U (((p12 <= p14) U F ((p14 <= p8))) U (X (F ((p31 <= p24))) AND (p14 <= p8)))))) : NOT(F ((p29 + 1 <= p17))) : (X (X (G (((X ((p27 <= 2)) OR (p15 <= p3)) OR (p28 <= p17))))) OR ((p28 <= p17) U G ((p28 <= p17)))) : F ((X (F ((p30 <= p29))) U X (X (G (NOT(F (((1 <= p27) AND (p20 <= p26))))))))) : G (NOT((F ((1 <= p7)) U G ((F (G ((1 <= p7))) U X ((2 <= p22)))))))
lola: rewrite Frontend/Parser/formula_rewrite.k:410
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:338
lola: rewrite Frontend/Parser/formula_rewrite.k:297
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:353
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:377
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:341
lola: rewrite Frontend/Parser/formula_rewrite.k:300
lola: rewrite Frontend/Parser/formula_rewrite.k:300
lola: rewrite Frontend/Parser/formula_rewrite.k:437
lola: rewrite Frontend/Parser/formula_rewrite.k:522
lola: rewrite Frontend/Parser/formula_rewrite.k:347
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:422
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:431
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:347
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:422
lola: rewrite Frontend/Parser/formula_rewrite.k:434
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:254
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:350
lola: rewrite Frontend/Parser/formula_rewrite.k:410
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:434
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:380
lola: rewrite Frontend/Parser/formula_rewrite.k:380
lola: rewrite Frontend/Parser/formula_rewrite.k:428
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:338
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:318
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:297
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: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: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 396 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (F ((G ((p2 <= p29)) AND (p17 <= p15))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (F ((G ((p2 <= p29)) AND (p17 <= p15))))
lola: processed formula length: 42
lola: 65 rewrites
lola: closed formula file LTLCardinality.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: 96 markings, 112 edges
lola: ========================================
lola: subprocess 1 will run for 445 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (G ((X (F ((p23 + 1 <= p9))) OR (G (F ((1 <= p15))) AND X (F ((p23 + 1 <= p9)))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (G ((X (F ((p23 + 1 <= p9))) OR (G (F ((1 <= p15))) AND X (F ((p23 + 1 <= p9)))))))
lola: processed formula length: 85
lola: 65 rewrites
lola: closed formula file LTLCardinality.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: 96 markings, 141 edges
lola: ========================================
lola: subprocess 2 will run for 509 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: G (F ((X (F ((p31 <= p24))) AND (p14 <= p8))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: G (F ((X (F ((p31 <= p24))) AND (p14 <= p8))))
lola: processed formula length: 46
lola: 65 rewrites
lola: closed formula file LTLCardinality.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: 39 markings, 39 edges
lola: ========================================
lola: subprocess 3 will run for 594 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (X (X (G ((X ((p27 <= 2)) OR ((p15 <= p3) OR (p28 <= p17)))))) OR ((p28 <= p17) U G ((p28 <= p17))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 3 will run for 594 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((p28 <= p17) U G ((p28 <= p17)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: ((p28 <= p17) U G ((p28 <= p17)))
lola: processed formula length: 33
lola: 65 rewrites
lola: closed formula file LTLCardinality.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: 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: 27 markings, 27 edges
lola: ========================================
lola: subprocess 4 will run for 713 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (X (G ((X ((p27 <= 2)) OR ((p15 <= p3) OR (p28 <= p17))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (X (G ((X ((p27 <= 2)) OR ((p15 <= p3) OR (p28 <= p17))))))
lola: processed formula length: 61
lola: 65 rewrites
lola: closed formula file LTLCardinality.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: 42 markings, 42 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 4 will run for 713 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: G ((G ((p7 <= 0)) R F ((X ((p22 <= 1)) AND (X (G ((p22 <= 1))) OR G (F ((p7 <= 0))))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: G ((G ((p7 <= 0)) R F ((X ((p22 <= 1)) AND (X (G ((p22 <= 1))) OR G (F ((p7 <= 0))))))))
lola: processed formula length: 88
lola: 65 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 8 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: 275 markings, 383 edges
lola: ========================================
lola: subprocess 5 will run for 891 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: F (G ((p18 + 1 <= p24)))
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 ((p18 + 1 <= p24)))
lola: processed formula length: 24
lola: 65 rewrites
lola: closed formula file LTLCardinality.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 1
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: 28 markings, 29 edges
lola: ========================================
lola: subprocess 6 will run for 1189 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: F (G (((p27 <= 0) OR (p26 + 1 <= p20))))
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 (((p27 <= 0) OR (p26 + 1 <= p20))))
lola: processed formula length: 41
lola: 65 rewrites
lola: closed formula file LTLCardinality.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 1
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: 22 markings, 23 edges
lola: ========================================
lola: subprocess 7 will run for 1783 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: G ((p17 <= p29))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: G ((p17 <= p29))
lola: processed formula length: 16
lola: 65 rewrites
lola: closed formula file LTLCardinality.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: 45 markings, 46 edges
lola: ========================================
lola: subprocess 8 will run for 3567 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: F (G ((F ((p1 <= p16)) AND ((p19 <= p14) OR (p1 <= p16)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: F (G ((F ((p1 <= p16)) AND ((p19 <= p14) OR (p1 <= p16)))))
lola: processed formula length: 59
lola: 65 rewrites
lola: closed formula file LTLCardinality.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: 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 2
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, 60 edges
lola: ========================================
lola: RESULT
lola:
SUMMARY: no no no no no no no no no
lola:
preliminary result: no no no no no no no no no
lola: memory consumption: 20112 KB
lola: time consumption: 3 seconds
lola: print data as JSON (--json)
lola: writing JSON to LTLCardinality.json
lola: closed JSON file LTLCardinality.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="GPPP-PT-C0001N0000000001"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="gold2020"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool gold2020"
echo " Input is GPPP-PT-C0001N0000000001, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r113-smll-162075355700081"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/GPPP-PT-C0001N0000000001.tgz
mv GPPP-PT-C0001N0000000001 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;