About the Execution of LoLA for CloudOpsManagement-PT-00640by00320
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 4267.550 | 4617.00 | 4187.00 | 35.10 | FTTFFTFFFFFFTFFT | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2019-input.r209-smll-155381375400081.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2019-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
.................
=====================================================================
Generated by BenchKit 2-3957
Executing tool lola
Input is CloudOpsManagement-PT-00640by00320, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r209-smll-155381375400081
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 192K
-rw-r--r-- 1 mcc users 5.1K Mar 26 06:39 CTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Mar 26 06:39 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Mar 26 06:32 CTLFireability.txt
-rw-r--r-- 1 mcc users 13K Mar 26 06:32 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.0K Mar 26 06:26 LTLCardinality.txt
-rw-r--r-- 1 mcc users 11K Mar 26 06:26 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Mar 26 06:26 LTLFireability.txt
-rw-r--r-- 1 mcc users 11K Mar 26 06:26 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Mar 25 21:32 NewModel
-rw-r--r-- 1 mcc users 4.5K Mar 26 06:26 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K Mar 26 06:26 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 125 Mar 26 06:21 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 363 Mar 26 06:21 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 3.5K Mar 26 06:23 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 26 06:23 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K Mar 26 06:26 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K Mar 26 06:26 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 25 21:32 equiv_col
-rw-r--r-- 1 mcc users 13 Mar 25 21:32 instance
-rw-r--r-- 1 mcc users 6 Mar 25 21:32 iscolored
-rw-r--r-- 1 mcc users 17K Mar 25 21:32 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME CloudOpsManagement-PT-00640by00320-ReachabilityFireability-00
FORMULA_NAME CloudOpsManagement-PT-00640by00320-ReachabilityFireability-01
FORMULA_NAME CloudOpsManagement-PT-00640by00320-ReachabilityFireability-02
FORMULA_NAME CloudOpsManagement-PT-00640by00320-ReachabilityFireability-03
FORMULA_NAME CloudOpsManagement-PT-00640by00320-ReachabilityFireability-04
FORMULA_NAME CloudOpsManagement-PT-00640by00320-ReachabilityFireability-05
FORMULA_NAME CloudOpsManagement-PT-00640by00320-ReachabilityFireability-06
FORMULA_NAME CloudOpsManagement-PT-00640by00320-ReachabilityFireability-07
FORMULA_NAME CloudOpsManagement-PT-00640by00320-ReachabilityFireability-08
FORMULA_NAME CloudOpsManagement-PT-00640by00320-ReachabilityFireability-09
FORMULA_NAME CloudOpsManagement-PT-00640by00320-ReachabilityFireability-10
FORMULA_NAME CloudOpsManagement-PT-00640by00320-ReachabilityFireability-11
FORMULA_NAME CloudOpsManagement-PT-00640by00320-ReachabilityFireability-12
FORMULA_NAME CloudOpsManagement-PT-00640by00320-ReachabilityFireability-13
FORMULA_NAME CloudOpsManagement-PT-00640by00320-ReachabilityFireability-14
FORMULA_NAME CloudOpsManagement-PT-00640by00320-ReachabilityFireability-15
=== Now, execution of the tool begins
BK_START 1553851163052
info: Time: 3600 - MCC
vrfy: Checking ReachabilityFireability @ CloudOpsManagement-PT-00640by00320 @ 3570 seconds
FORMULA CloudOpsManagement-PT-00640by00320-ReachabilityFireability-00 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA CloudOpsManagement-PT-00640by00320-ReachabilityFireability-02 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA CloudOpsManagement-PT-00640by00320-ReachabilityFireability-08 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA CloudOpsManagement-PT-00640by00320-ReachabilityFireability-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA CloudOpsManagement-PT-00640by00320-ReachabilityFireability-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA CloudOpsManagement-PT-00640by00320-ReachabilityFireability-15 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA CloudOpsManagement-PT-00640by00320-ReachabilityFireability-06 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA CloudOpsManagement-PT-00640by00320-ReachabilityFireability-09 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA CloudOpsManagement-PT-00640by00320-ReachabilityFireability-07 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA CloudOpsManagement-PT-00640by00320-ReachabilityFireability-04 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA CloudOpsManagement-PT-00640by00320-ReachabilityFireability-12 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA CloudOpsManagement-PT-00640by00320-ReachabilityFireability-01 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA CloudOpsManagement-PT-00640by00320-ReachabilityFireability-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA CloudOpsManagement-PT-00640by00320-ReachabilityFireability-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA CloudOpsManagement-PT-00640by00320-ReachabilityFireability-05 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA CloudOpsManagement-PT-00640by00320-ReachabilityFireability-03 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 3566
rslt: Output for ReachabilityFireability @ CloudOpsManagement-PT-00640by00320
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"visible_transitions": 6
},
"processed": "E (F ((FIREABLE(StopWsr3) AND FIREABLE(DeployWsr3) AND (FIREABLE(tlink4) OR FIREABLE(UndeployWsr3)) AND FIREABLE(ShutdownOs) AND FIREABLE(tlink1))))",
"processed_size": 149,
"rewrites": 4
},
"result":
{
"edges": 37,
"markings": 26,
"produced_by": "state space",
"value": true
},
"task":
{
"compoundnumber": 10,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion"
},
"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": 16,
"problems": 2
},
"type": "reachability",
"workflow": "stateequation||search"
}
},
{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 713
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 1,
"F": 1,
"G": 0,
"U": 0,
"X": 0,
"aconj": 1,
"adisj": 1,
"aneg": 0,
"comp": 0,
"cont": 0,
"dl": 0,
"fir": 5,
"nodl": 0,
"place_references": 0,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 6,
"unfir": 1,
"visible_places": 0,
"visible_transitions": 6
},
"processed": "E (F ((FIREABLE(tlink1) AND FIREABLE(tlink0) AND (FIREABLE(UndeployWsr3) OR FIREABLE(StartWsr1)) AND FIREABLE(StopWsr2) AND NOT FIREABLE(InstallOs))))",
"processed_size": 151,
"rewrites": 4
},
"result":
{
"edges": 327,
"markings": 328,
"produced_by": "state space",
"value": true
},
"task":
{
"compoundnumber": 11,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion"
},
"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": 20,
"problems": 4
},
"type": "reachability",
"workflow": "stateequation||search"
}
},
{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 891
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 1,
"F": 1,
"G": 0,
"U": 0,
"X": 0,
"aconj": 2,
"adisj": 1,
"aneg": 0,
"comp": 0,
"cont": 0,
"dl": 0,
"fir": 5,
"nodl": 0,
"place_references": 0,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 7,
"unfir": 2,
"visible_places": 0,
"visible_transitions": 7
},
"processed": "E (F ((FIREABLE(UndeployWsr2) AND FIREABLE(RunSc) AND NOT FIREABLE(UninstallSc) AND (NOT FIREABLE(UndeployWsr3) OR (FIREABLE(DeployWsr1) AND FIREABLE(ConfigureSc))) AND FIREABLE(ShutdownOs))))",
"processed_size": 193,
"rewrites": 4
},
"result":
{
"produced_by": "state equation",
"value": false
},
"task":
{
"compoundnumber": 12,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion"
},
"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": 0,
"problems": 0
},
"type": "reachability",
"workflow": "stateequation||search"
}
},
{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 1188
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 1,
"E": 0,
"F": 0,
"G": 1,
"U": 0,
"X": 0,
"aconj": 3,
"adisj": 2,
"aneg": 0,
"comp": 0,
"cont": 0,
"dl": 0,
"fir": 5,
"nodl": 0,
"place_references": 0,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 7,
"unfir": 2,
"visible_places": 0,
"visible_transitions": 7
},
"processed": "A (G (((NOT FIREABLE(StopWsr3) AND NOT FIREABLE(StartWsr2)) OR FIREABLE(InstallOs) OR ((FIREABLE(StartOs) OR (FIREABLE(UndeployWsr1) AND FIREABLE(StopWsr2))) AND FIREABLE(tlink0)))))",
"processed_size": 185,
"rewrites": 5
},
"result":
{
"edges": 324,
"markings": 325,
"produced_by": "state space",
"value": false
},
"task":
{
"compoundnumber": 13,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion"
},
"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": 76,
"problems": 20
},
"type": "invariance",
"workflow": "stateequation||search"
}
},
{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 1783
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 1,
"F": 1,
"G": 0,
"U": 0,
"X": 0,
"aconj": 2,
"adisj": 2,
"aneg": 0,
"comp": 0,
"cont": 0,
"dl": 0,
"fir": 4,
"nodl": 0,
"place_references": 0,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 7,
"unfir": 3,
"visible_places": 0,
"visible_transitions": 7
},
"processed": "E (F (((NOT FIREABLE(UninstallOs) OR (FIREABLE(StopWsr1) AND FIREABLE(StopWsr3))) AND FIREABLE(StartOs) AND (NOT FIREABLE(StopContainer) OR NOT FIREABLE(RunSc) OR FIREABLE(UndeployWsr3)))))",
"processed_size": 192,
"rewrites": 4
},
"result":
{
"edges": 5008,
"markings": 3332,
"produced_by": "state space",
"value": true
},
"task":
{
"compoundnumber": 14,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion"
},
"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": 25,
"problems": 5
},
"type": "reachability",
"workflow": "stateequation||search"
}
},
{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 3566
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 1,
"F": 1,
"G": 0,
"U": 0,
"X": 0,
"aconj": 3,
"adisj": 2,
"aneg": 0,
"comp": 0,
"cont": 0,
"dl": 0,
"fir": 8,
"nodl": 0,
"place_references": 0,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 11,
"unfir": 3,
"visible_places": 0,
"visible_transitions": 11
},
"processed": "E (F ((FIREABLE(DeployWsr2) AND FIREABLE(StopSc) AND NOT FIREABLE(tlink4) AND FIREABLE(tlink1) AND (FIREABLE(UndeployWsr1) OR FIREABLE(RunSc)) AND ((FIREABLE(UndeployWsr2) AND FIREABLE(StartOs)) OR FIREABLE(tlink0) OR (NOT FIREABLE(StopContainer) AND NOT FIREABLE(StopWsr2))))))",
"processed_size": 281,
"rewrites": 4
},
"result":
{
"produced_by": "state equation",
"value": false
},
"task":
{
"compoundnumber": 15,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion"
},
"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": 0,
"problems": 0
},
"type": "reachability",
"workflow": "stateequation||search"
}
}
],
"exit":
{
"error": null,
"memory": 14932,
"runtime": 4.000000,
"signal": null,
"timelimitreached": false
},
"files":
{
"formula": "ReachabilityFireability.xml",
"net": "model.pnml"
},
"formula":
{
"skeleton": "FALSE : E(F(**)) : E(F(**)) : E(F(**)) : A(G(**)) : E(F(**)) : A(G(**)) : A(G(**)) : A(G(**)) : A(G(**)) : A(G(**)) : A(G(**)) : E(F(**)) : E(F(**)) : A(G(**)) : E(F(**))"
},
"net":
{
"arcs": 94,
"conflict_clusters": 11,
"places": 27,
"places_significant": 16,
"singleton_clusters": 0,
"transitions": 29
},
"result":
{
"preliminary_value": "no yes yes no no yes no no no no no no yes no no yes ",
"value": "no yes yes no no yes no no no no no no yes no no yes "
},
"task":
{
"type": "compound"
}
}
lola: LoLA will run for 3570 seconds at most (--timelimit)
lola: NET
lola: input: PNML file (--pnml)
lola: reading net from model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file model.pnml
lola: 56/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 864
lola: finding significant places
lola: 27 places, 29 transitions, 16 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 ReachabilityFireability.xml
lola: E (F (())) : E (F ((FIREABLE(tlink1) AND FIREABLE(tlink0) AND (FIREABLE(UndeployWsr3) OR FIREABLE(StartWsr1)) AND FIREABLE(StopWsr2) AND NOT FIREABLE(InstallOs)))) : E (F (NOT FIREABLE(SetupSc))) : E (F ((FIREABLE(DeployWsr2) AND FIREABLE(StopSc) AND NOT FIREABLE(tlink4) AND FIREABLE(tlink1) AND (FIREABLE(UndeployWsr1) OR FIREABLE(RunSc)) AND ((FIREABLE(UndeployWsr2) AND FIREABLE(StartOs)) OR FIREABLE(tlink0) OR (NOT FIREABLE(StopContainer) AND NOT FIREABLE(StopWsr2)))))) : A (G ((FIREABLE(StartContainer) OR FIREABLE(StartWsr1) OR (FIREABLE(tlink5) AND FIREABLE(tlink2) AND FIREABLE(DeployWsr3) AND FIREABLE(StartWsr1) AND NOT FIREABLE(UninstallSc))))) : E (F (((NOT FIREABLE(UninstallOs) OR (FIREABLE(StopWsr1) AND FIREABLE(StopWsr3))) AND FIREABLE(StartOs) AND (NOT FIREABLE(StopContainer) OR NOT FIREABLE(RunSc) OR FIREABLE(UndeployWsr3))))) : A (G ((FIREABLE(tlink4) OR FIREABLE(StartContainer) OR (FIREABLE(UndeployWsr3) AND FIREABLE(InstallOs))))) : A (G ((FIREABLE(tlink1) OR FIREABLE(UndeployWsr2) OR (FIREABLE(tlink1) AND FIREABLE(tlink4)) OR NOT FIREABLE(tlink3) OR FIREABLE(InstallOs)))) : A (G (FIREABLE(StartContainer))) : A (G ((NOT FIREABLE(ShutdownOs) OR NOT FIREABLE(StopWsr1) OR NOT FIREABLE(StartContainer) OR NOT FIREABLE(UndeployWsr2) OR FIREABLE(UndeployWsr1)))) : A (G ((FIREABLE(StopWsr2) OR FIREABLE(StartContainer)))) : A (G ((FIREABLE(UndeployWsr1) OR FIREABLE(InstallOs)))) : E (F ((FIREABLE(StopWsr3) AND FIREABLE(DeployWsr3) AND (FIREABLE(tlink4) OR FIREABLE(UndeployWsr3)) AND FIREABLE(ShutdownOs) AND FIREABLE(tlink1)))) : E (F ((FIREABLE(UndeployWsr2) AND FIREABLE(RunSc) AND NOT FIREABLE(UninstallSc) AND (NOT FIREABLE(UndeployWsr3) OR (FIREABLE(DeployWsr1) AND FIREABLE(ConfigureSc))) AND FIREABLE(ShutdownOs)))) : A (G (((NOT FIREABLE(StopWsr3) AND NOT FIREABLE(StartWsr2)) OR FIREABLE(InstallOs) OR ((FIREABLE(StartOs) OR (FIREABLE(UndeployWsr1) AND FIREABLE(StopWsr2))) AND FIREABLE(tlink0))))) : E (F ((FIREABLE(ShutdownOs) AND NOT FIREABLE(SetupSc))))
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:157
lola: rewrite Frontend/Parser/formula_rewrite.k:148
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 222 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FALSE
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FALSE
lola: processed formula length: 5
lola: 3 rewrites
lola: closed formula file ReachabilityFireability.xml
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 1 will run for 237 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (NOT FIREABLE(SetupSc)))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: processed formula: E (F (NOT FIREABLE(SetupSc)))
lola: processed formula length: 29
lola: 4 rewrites
lola: closed formula file ReachabilityFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: NOT FIREABLE(SetupSc)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 2 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 321 markings, 320 edges
lola: ========================================
lola: subprocess 2 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (FIREABLE(StartContainer)))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: A (G (FIREABLE(StartContainer)))
lola: processed formula length: 32
lola: 5 rewrites
lola: closed formula file ReachabilityFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: NOT FIREABLE(StartContainer)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 2 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 641 markings, 640 edges
lola: state equation: write sara problem file to ReachabilityFireability-2-0.sara
lola: ========================================
lola: subprocess 3 will run for 274 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((FIREABLE(StopWsr2) OR FIREABLE(StartContainer))))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: A (G ((FIREABLE(StopWsr2) OR FIREABLE(StartContainer))))
lola: processed formula length: 57
lola: 5 rewrites
lola: closed formula file ReachabilityFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (NOT FIREABLE(StopWsr2) AND NOT FIREABLE(StartContainer))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 4 literals and 2 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 641 markings, 640 edges
lola: state equation: write sara problem file to ReachabilityFireability-3-0.sara
lola: ========================================
lola: subprocess 4 will run for 297 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((FIREABLE(UndeployWsr1) OR FIREABLE(InstallOs))))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: A (G ((FIREABLE(UndeployWsr1) OR FIREABLE(InstallOs))))
lola: processed formula length: 56
lola: 5 rewrites
lola: closed formula file ReachabilityFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (NOT FIREABLE(UndeployWsr1) AND NOT FIREABLE(InstallOs))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 4 literals and 2 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 321 markings, 320 edges
lola: ========================================
lola: subprocess 5 will run for 324 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(ShutdownOs) AND NOT FIREABLE(SetupSc))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: processed formula: E (F ((FIREABLE(ShutdownOs) AND NOT FIREABLE(SetupSc))))
lola: processed formula length: 56
lola: 4 rewrites
lola: closed formula file ReachabilityFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (FIREABLE(ShutdownOs) AND NOT FIREABLE(SetupSc))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 8 literals and 2 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 323 markings, 322 edges
lola: ========================================
lola: subprocess 6 will run for 356 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((FIREABLE(tlink4) OR FIREABLE(StartContainer) OR (FIREABLE(UndeployWsr3) AND FIREABLE(InstallOs)))))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: A (G ((FIREABLE(tlink4) OR FIREABLE(StartContainer) OR (FIREABLE(UndeployWsr3) AND FIREABLE(InstallOs)))))
lola: processed formula length: 108
lola: 5 rewrites
lola: closed formula file ReachabilityFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (NOT FIREABLE(tlink4) AND NOT FIREABLE(StartContainer) AND (NOT FIREABLE(UndeployWsr3) OR NOT FIREABLE(InstallOs)))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 18 literals and 6 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 641 markings, 640 edges
lola: ========================================
lola: subprocess 7 will run for 396 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((NOT FIREABLE(ShutdownOs) OR NOT FIREABLE(StopWsr1) OR NOT FIREABLE(StartContainer) OR NOT FIREABLE(UndeployWsr2) OR FIREABLE(UndeployWsr1))))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: A (G ((NOT FIREABLE(ShutdownOs) OR NOT FIREABLE(StopWsr1) OR NOT FIREABLE(StartContainer) OR NOT FIREABLE(UndeployWsr2) OR FIREABLE(UndeployWsr1))))
lola: processed formula length: 152
lola: 5 rewrites
lola: closed formula file ReachabilityFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (FIREABLE(ShutdownOs) AND FIREABLE(StopWsr1) AND FIREABLE(StartContainer) AND FIREABLE(UndeployWsr2) AND NOT FIREABLE(UndeployWsr1))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 8 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 9 markings, 9 edges
lola: ========================================
lola: subprocess 8 will run for 445 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((FIREABLE(tlink1) OR FIREABLE(UndeployWsr2) OR (FIREABLE(tlink1) AND FIREABLE(tlink4)) OR NOT FIREABLE(tlink3) OR FIREABLE(InstallOs))))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: A (G ((FIREABLE(tlink1) OR FIREABLE(UndeployWsr2) OR (FIREABLE(tlink1) AND FIREABLE(tlink4)) OR NOT FIREABLE(tlink3) OR FIREABLE(InstallOs))))
lola: processed formula length: 146
lola: 5 rewrites
lola: closed formula file ReachabilityFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (NOT FIREABLE(tlink1) AND NOT FIREABLE(UndeployWsr2) AND (NOT FIREABLE(tlink1) OR NOT FIREABLE(tlink4)) AND FIREABLE(tlink3) AND NOT FIREABLE(InstallOs))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 24 literals and 4 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 642 markings, 960 edges
lola: ========================================
lola: subprocess 9 will run for 509 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((FIREABLE(StartContainer) OR FIREABLE(StartWsr1) OR (FIREABLE(tlink5) AND FIREABLE(tlink2) AND FIREABLE(DeployWsr3) AND FIREABLE(StartWsr1) AND NOT FIREABLE(UninstallSc)))))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: A (G ((FIREABLE(StartContainer) OR FIREABLE(StartWsr1) OR (FIREABLE(tlink5) AND FIREABLE(tlink2) AND FIREABLE(DeployWsr3) AND FIREABLE(StartWsr1) AND NOT FIREABLE(UninstallSc)))))
lola: processed formula length: 181
lola: 5 rewrites
lola: closed formula file ReachabilityFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (NOT FIREABLE(StartContainer) AND NOT FIREABLE(StartWsr1) AND (NOT FIREABLE(tlink5) OR NOT FIREABLE(tlink2) OR NOT FIREABLE(DeployWsr3) OR NOT FIREABLE(StartWsr1) OR FIREABLE(UninstallSc)))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 50 literals and 16 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 641 markings, 640 edges
lola: ========================================
lola: subprocess 10 will run for 594 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(StopWsr3) AND FIREABLE(DeployWsr3) AND (FIREABLE(tlink4) OR FIREABLE(UndeployWsr3)) AND FIREABLE(ShutdownOs) AND FIREABLE(tlink1))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: processed formula: E (F ((FIREABLE(StopWsr3) AND FIREABLE(DeployWsr3) AND (FIREABLE(tlink4) OR FIREABLE(UndeployWsr3)) AND FIREABLE(ShutdownOs) AND FIREABLE(tlink1))))
lola: processed formula length: 149
lola: 4 rewrites
lola: closed formula file ReachabilityFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (FIREABLE(StopWsr3) AND FIREABLE(DeployWsr3) AND (FIREABLE(tlink4) OR FIREABLE(UndeployWsr3)) AND FIREABLE(ShutdownOs) AND FIREABLE(tlink1))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 16 literals and 2 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 26 markings, 37 edges
lola: ========================================
lola: subprocess 11 will run for 713 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(tlink1) AND FIREABLE(tlink0) AND (FIREABLE(UndeployWsr3) OR FIREABLE(StartWsr1)) AND FIREABLE(StopWsr2) AND NOT FIREABLE(InstallOs))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: processed formula: E (F ((FIREABLE(tlink1) AND FIREABLE(tlink0) AND (FIREABLE(UndeployWsr3) OR FIREABLE(StartWsr1)) AND FIREABLE(StopWsr2) AND NOT FIREABLE(InstallOs))))
lola: processed formula length: 151
lola: 4 rewrites
lola: closed formula file ReachabilityFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (FIREABLE(tlink1) AND FIREABLE(tlink0) AND (FIREABLE(UndeployWsr3) OR FIREABLE(StartWsr1)) AND FIREABLE(StopWsr2) AND NOT FIREABLE(InstallOs))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 20 literals and 4 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 328 markings, 327 edges
lola: ========================================
lola: subprocess 12 will run for 891 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(UndeployWsr2) AND FIREABLE(RunSc) AND NOT FIREABLE(UninstallSc) AND (NOT FIREABLE(UndeployWsr3) OR (FIREABLE(DeployWsr1) AND FIREABLE(ConfigureSc))) AND FIREABLE(ShutdownOs))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: processed formula: E (F ((FIREABLE(UndeployWsr2) AND FIREABLE(RunSc) AND NOT FIREABLE(UninstallSc) AND (NOT FIREABLE(UndeployWsr3) OR (FIREABLE(DeployWsr1) AND FIREABLE(ConfigureSc))) AND FIREABLE(ShutdownOs))))
lola: processed formula length: 193
lola: 4 rewrites
lola: closed formula file ReachabilityFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (FIREABLE(UndeployWsr2) AND FIREABLE(RunSc) AND NOT FIREABLE(UninstallSc) AND (NOT FIREABLE(UndeployWsr3) OR (FIREABLE(DeployWsr1) AND FIREABLE(ConfigureSc))) AND FIREABLE(ShutdownOs))
lola: state equation task get result unparse finished id 0
lola: state equation: State predicate is contradiction.
lola: SUBRESULT
lola: result: no
lola: produced by: state equation
lola: The predicate is unreachable.
lola: ========================================
lola: subprocess 13 will run for 1188 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((NOT FIREABLE(StopWsr3) AND NOT FIREABLE(StartWsr2)) OR FIREABLE(InstallOs) OR ((FIREABLE(StartOs) OR (FIREABLE(UndeployWsr1) AND FIREABLE(StopWsr2))) AND FIREABLE(tlink0)))))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: A (G (((NOT FIREABLE(StopWsr3) AND NOT FIREABLE(StartWsr2)) OR FIREABLE(InstallOs) OR ((FIREABLE(StartOs) OR (FIREABLE(UndeployWsr1) AND FIREABLE(StopWsr2))) AND FIREABLE(tlink0)))))
lola: processed formula length: 185
lola: 5 rewrites
lola: closed formula file ReachabilityFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: ((FIREABLE(StopWsr3) OR FIREABLE(StartWsr2)) AND NOT FIREABLE(InstallOs) AND ((NOT FIREABLE(StartOs) AND (NOT FIREABLE(UndeployWsr1) OR NOT FIREABLE(StopWsr2))) OR NOT FIREABLE(tlink0)))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 76 literals and 20 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 325 markings, 324 edges
lola: ========================================
lola: subprocess 14 will run for 1783 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((NOT FIREABLE(UninstallOs) OR (FIREABLE(StopWsr1) AND FIREABLE(StopWsr3))) AND FIREABLE(StartOs) AND (NOT FIREABLE(StopContainer) OR NOT FIREABLE(RunSc) OR FIREABLE(UndeployWsr3)))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: processed formula: E (F (((NOT FIREABLE(UninstallOs) OR (FIREABLE(StopWsr1) AND FIREABLE(StopWsr3))) AND FIREABLE(StartOs) AND (NOT FIREABLE(StopContainer) OR NOT FIREABLE(RunSc) OR FIREABLE(UndeployWsr3)))))
lola: processed formula length: 192
lola: 4 rewrites
lola: closed formula file ReachabilityFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: ((NOT FIREABLE(UninstallOs) OR (FIREABLE(StopWsr1) AND FIREABLE(StopWsr3))) AND FIREABLE(StartOs) AND (NOT FIREABLE(StopContainer) OR NOT FIREABLE(RunSc) OR FIREABLE(UndeployWsr3)))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 25 literals and 5 conjunctive subformulas
lola: state equation: write sara problem file to ReachabilityFireability-14-0.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 3332 markings, 5008 edges
lola: ========================================
lola: subprocess 15 will run for 3566 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(DeployWsr2) AND FIREABLE(StopSc) AND NOT FIREABLE(tlink4) AND FIREABLE(tlink1) AND (FIREABLE(UndeployWsr1) OR FIREABLE(RunSc)) AND ((FIREABLE(UndeployWsr2) AND FIREABLE(StartOs)) OR FIREABLE(tlink0) OR (NOT FIREABLE(StopContainer) AND NOT FIREABLE(StopWsr2))))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: processed formula: E (F ((FIREABLE(DeployWsr2) AND FIREABLE(StopSc) AND NOT FIREABLE(tlink4) AND FIREABLE(tlink1) AND (FIREABLE(UndeployWsr1) OR FIREABLE(RunSc)) AND ((FIREABLE(UndeployWsr2) AND FIREABLE(StartOs)) OR FIREABLE(tlink0) OR (NOT FIREABLE(StopContainer) AND NOT FIREABLE(StopWsr2))))))
lola: processed formula length: 281
lola: 4 rewrites
lola: closed formula file ReachabilityFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (FIREABLE(DeployWsr2) AND FIREABLE(StopSc) AND NOT FIREABLE(tlink4) AND FIREABLE(tlink1) AND (FIREABLE(UndeployWsr1) OR FIREABLE(RunSc)) AND ((FIREABLE(UndeployWsr2) AND FIREABLE(StartOs)) OR FIREABLE(tlink0) OR (NOT FIREABLE(StopContainer) AND NOT FIREABLE(StopWsr2))))
lola: state equation task get result unparse finished id 0
lola: state equation: State predicate is contradiction.
lola: SUBRESULT
lola: result: no
lola: produced by: state equation
lola: The predicate is unreachable.
lola: ========================================
lola: RESULT
lola:
SUMMARY: no yes yes no no yes no no no no no no yes no no yes
lola:
preliminary result: no yes yes no no yes no no no no no no yes no no yes
lola: memory consumption: 14932 KB
lola: time consumption: 4 seconds
lola: print data as JSON (--json)
lola: writing JSON to ReachabilityFireability.json
lola: closed JSON file ReachabilityFireability.json
rslt: finished
BK_STOP 1553851167669
--------------------
content from stderr:
grep: GenericPropertiesVerdict.xml: No such file or directory
grep: GenericPropertiesVerdict.xml: No such file or directory
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="CloudOpsManagement-PT-00640by00320"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="lola"
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 2-3957"
echo " Executing tool lola"
echo " Input is CloudOpsManagement-PT-00640by00320, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r209-smll-155381375400081"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/CloudOpsManagement-PT-00640by00320.tgz
mv CloudOpsManagement-PT-00640by00320 execution
cd execution
if [ "ReachabilityFireability" = "GlobalProperties" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
if [ "ReachabilityFireability" = "UpperBounds" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
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 ;