About the Execution of LoLA for SmallOperatingSystem-PT-MT4096DC2048
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/local/x2003239/mcc2019-input.r159-csrt-155286431200479.qcow2', fmt=qcow2 size=4294967296 backing_file=/local/x2003239/mcc2019-input.qcow2 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.........................................................
=====================================================================
Generated by BenchKit 2-3954
Executing tool lola
Input is SmallOperatingSystem-PT-MT4096DC2048, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r159-csrt-155286431200479
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 196K
-rw-r--r-- 1 mcc users 5.4K Feb 12 18:45 CTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Feb 12 18:45 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.9K Feb 9 02:08 CTLFireability.txt
-rw-r--r-- 1 mcc users 24K Feb 9 02:08 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 10 17:31 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 123 Feb 24 15:05 GlobalProperties.txt
-rw-r--r-- 1 mcc users 361 Feb 24 15:05 GlobalProperties.xml
-rw-r--r-- 1 mcc users 2.8K Feb 5 01:35 LTLCardinality.txt
-rw-r--r-- 1 mcc users 11K Feb 5 01:35 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 4 22:48 LTLFireability.txt
-rw-r--r-- 1 mcc users 9.3K Feb 4 22:48 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.4K Feb 4 20:40 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K Feb 4 20:40 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.8K Feb 1 21:00 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 20K Feb 1 21:00 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.1K Feb 4 22:30 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.1K Feb 4 22:30 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jan 29 09:35 equiv_col
-rw-r--r-- 1 mcc users 13 Jan 29 09:35 instance
-rw-r--r-- 1 mcc users 6 Jan 29 09:35 iscolored
-rw-r--r-- 1 mcc users 8.1K Mar 10 17:31 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of positive values
NUM_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME SmallOperatingSystem-PT-MT4096DC2048-UpperBounds-00
FORMULA_NAME SmallOperatingSystem-PT-MT4096DC2048-UpperBounds-01
FORMULA_NAME SmallOperatingSystem-PT-MT4096DC2048-UpperBounds-02
FORMULA_NAME SmallOperatingSystem-PT-MT4096DC2048-UpperBounds-03
FORMULA_NAME SmallOperatingSystem-PT-MT4096DC2048-UpperBounds-04
FORMULA_NAME SmallOperatingSystem-PT-MT4096DC2048-UpperBounds-05
FORMULA_NAME SmallOperatingSystem-PT-MT4096DC2048-UpperBounds-06
FORMULA_NAME SmallOperatingSystem-PT-MT4096DC2048-UpperBounds-07
FORMULA_NAME SmallOperatingSystem-PT-MT4096DC2048-UpperBounds-08
FORMULA_NAME SmallOperatingSystem-PT-MT4096DC2048-UpperBounds-09
FORMULA_NAME SmallOperatingSystem-PT-MT4096DC2048-UpperBounds-10
FORMULA_NAME SmallOperatingSystem-PT-MT4096DC2048-UpperBounds-11
FORMULA_NAME SmallOperatingSystem-PT-MT4096DC2048-UpperBounds-12
FORMULA_NAME SmallOperatingSystem-PT-MT4096DC2048-UpperBounds-13
FORMULA_NAME SmallOperatingSystem-PT-MT4096DC2048-UpperBounds-14
FORMULA_NAME SmallOperatingSystem-PT-MT4096DC2048-UpperBounds-15
=== Now, execution of the tool begins
BK_START 1552952603097
info: Time: 3600 - MCC
vrfy: Checking UpperBounds @ SmallOperatingSystem-PT-MT4096DC2048 @ 3570 seconds
FORMULA SmallOperatingSystem-PT-MT4096DC2048-UpperBounds-00 2048 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA SmallOperatingSystem-PT-MT4096DC2048-UpperBounds-01 4096 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA SmallOperatingSystem-PT-MT4096DC2048-UpperBounds-02 4096 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA SmallOperatingSystem-PT-MT4096DC2048-UpperBounds-03 4096 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA SmallOperatingSystem-PT-MT4096DC2048-UpperBounds-04 4096 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA SmallOperatingSystem-PT-MT4096DC2048-UpperBounds-05 4096 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA SmallOperatingSystem-PT-MT4096DC2048-UpperBounds-06 4096 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA SmallOperatingSystem-PT-MT4096DC2048-UpperBounds-07 2048 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA SmallOperatingSystem-PT-MT4096DC2048-UpperBounds-08 4096 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA SmallOperatingSystem-PT-MT4096DC2048-UpperBounds-09 4096 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA SmallOperatingSystem-PT-MT4096DC2048-UpperBounds-10 2048 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA SmallOperatingSystem-PT-MT4096DC2048-UpperBounds-11 4096 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA SmallOperatingSystem-PT-MT4096DC2048-UpperBounds-12 4096 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA SmallOperatingSystem-PT-MT4096DC2048-UpperBounds-13 4096 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA SmallOperatingSystem-PT-MT4096DC2048-UpperBounds-14 4096 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA SmallOperatingSystem-PT-MT4096DC2048-UpperBounds-15 4096 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 2940
rslt: Output for UpperBounds @ SmallOperatingSystem-PT-MT4096DC2048
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"count":
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"unfir": 0,
"visible_places": 1,
"visible_transitions": 0
},
"processed": "MAX(TaskSuspended)",
"processed_size": 18,
"rewrites": 0
},
"result":
{
"edges": 88076310,
"markings": 50329614,
"produced_by": "search",
"value": 4096
},
"task":
{
"compoundnumber": 12,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "bound preserving/insertion"
},
"type": "dfs"
},
"type": "bound",
"workflow": "search"
}
},
{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 1030
},
"formula":
{
"count":
{
"A": 0,
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"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 1,
"visible_transitions": 0
},
"processed": "MAX(CPUUnit)",
"processed_size": 12,
"rewrites": 0
},
"result":
{
"edges": 0,
"markings": 0,
"produced_by": "search",
"value": 4096
},
"task":
{
"compoundnumber": 13,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "bound preserving/insertion"
},
"type": "dfs"
},
"type": "bound",
"workflow": "search"
}
},
{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 1545
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
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"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 1,
"visible_transitions": 0
},
"processed": "MAX(ExecutingTask)",
"processed_size": 18,
"rewrites": 0
},
"result":
{
"edges": 83859467,
"markings": 48223238,
"produced_by": "search",
"value": 4096
},
"task":
{
"compoundnumber": 14,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "bound preserving/insertion"
},
"type": "dfs"
},
"type": "bound",
"workflow": "search"
}
},
{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 3019
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
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"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 1,
"visible_transitions": 0
},
"processed": "MAX(ExecutingTask)",
"processed_size": 18,
"rewrites": 0
},
"result":
{
"edges": 83859467,
"markings": 48223238,
"produced_by": "search",
"value": 4096
},
"task":
{
"compoundnumber": 15,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "bound preserving/insertion"
},
"type": "dfs"
},
"type": "bound",
"workflow": "search"
}
}
],
"exit":
{
"error": null,
"memory": 18008,
"runtime": 630.000000,
"signal": null,
"timelimitreached": false
},
"files":
{
"formula": "UpperBounds.xml",
"net": "model.pnml"
},
"formula":
{
"skeleton": "MAX(*) : MAX(*) : MAX(*) : MAX(*) : MAX(*) : MAX(*) : MAX(*) : MAX(*) : MAX(*) : MAX(*) : MAX(*) : MAX(*) : MAX(*) : MAX(*) : MAX(*) : MAX(*)"
},
"net":
{
"arcs": 27,
"conflict_clusters": 4,
"places": 9,
"places_significant": 5,
"singleton_clusters": 0,
"transitions": 8
},
"result":
{
"preliminary_value": "2048 4096 4096 4096 4096 4096 4096 2048 4096 4096 2048 4096 4096 4096 4096 4096 ",
"value": "2048 4096 4096 4096 4096 4096 4096 2048 4096 4096 2048 4096 4096 4096 4096 4096 "
},
"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: 17/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 288
lola: finding significant places
lola: 9 places, 8 transitions, 5 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 UpperBounds.xml
lola: MAX(TransferToDisk) : MAX(ExecutingTask) : MAX(TaskOnDisk) : MAX(TaskSuspended) : MAX(ExecutingTask) : MAX(TaskSuspended) : MAX(TaskReady) : MAX(DiskControllerUnit) : MAX(TaskOnDisk) : MAX(FreeMemSegment) : MAX(TransferToDisk) : MAX(ExecutingTask) : MAX(TaskSuspended) : MAX(CPUUnit) : MAX(ExecutingTask) : MAX(ExecutingTask)
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 222 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(TransferToDisk)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(TransferToDisk)
lola: processed formula length: 19
lola: 0 rewrites
lola: closed formula file UpperBounds.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using bound preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: RUNNING
lola: Structural Bound: 2048
lola: 4772385 markings, 6364394 edges, 954477 markings/sec, 0 secs
lola: SUBRESULT
lola: result: 2048
lola: produced by: state space
lola: The maximum value of the given expression is 2048
lola: 8394075 markings, 11193689 edges
lola: ========================================
lola: subprocess 1 will run for 237 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(ExecutingTask)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(ExecutingTask)
lola: processed formula length: 18
lola: 0 rewrites
lola: closed formula file UpperBounds.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using bound preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: RUNNING
lola: Structural Bound: 4096
lola: 4853783 markings, 7280672 edges, 970757 markings/sec, 0 secs
lola: 9288091 markings, 13932134 edges, 886862 markings/sec, 5 secs
lola: 13629184 markings, 20463245 edges, 868219 markings/sec, 10 secs
lola: 18135313 markings, 27679186 edges, 901226 markings/sec, 15 secs
lola: 22199433 markings, 34595638 edges, 812824 markings/sec, 20 secs
lola: 25966484 markings, 41267318 edges, 753410 markings/sec, 25 secs
lola: 28696477 markings, 46229359 edges, 545999 markings/sec, 30 secs
lola: 31893366 markings, 52151625 edges, 639378 markings/sec, 35 secs
lola: 35122586 markings, 58245677 edges, 645844 markings/sec, 40 secs
lola: 38358879 markings, 64456585 edges, 647259 markings/sec, 45 secs
lola: 41379535 markings, 70320566 edges, 604131 markings/sec, 50 secs
lola: 44017119 markings, 75502093 edges, 527517 markings/sec, 55 secs
lola: 46682187 markings, 80784095 edges, 533014 markings/sec, 60 secs
lola: SUBRESULT
lola: result: 4096
lola: produced by: state space
lola: The maximum value of the given expression is 4096
lola: 48223238 markings, 83859467 edges
lola: ========================================
lola: subprocess 2 will run for 249 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(TaskOnDisk)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(TaskOnDisk)
lola: processed formula length: 15
lola: 0 rewrites
lola: closed formula file UpperBounds.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using bound preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: RUNNING
lola: Structural Bound: 4096
lola: SUBRESULT
lola: result: 4096
lola: produced by: state space
lola: The maximum value of the given expression is 4096
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 3 will run for 268 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(TaskSuspended)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(TaskSuspended)
lola: processed formula length: 18
lola: 0 rewrites
lola: closed formula file UpperBounds.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using bound preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: RUNNING
lola: Structural Bound: 4096
lola: 4393921 markings, 7322324 edges, 878784 markings/sec, 0 secs
lola: 8426820 markings, 14043433 edges, 806580 markings/sec, 5 secs
lola: 12180214 markings, 20298806 edges, 750679 markings/sec, 10 secs
lola: 16266472 markings, 27187829 edges, 817252 markings/sec, 15 secs
lola: 19993212 markings, 33605327 edges, 745348 markings/sec, 20 secs
lola: 23352444 markings, 39470151 edges, 671846 markings/sec, 25 secs
lola: 26456064 markings, 44941896 edges, 620724 markings/sec, 30 secs
lola: 29271533 markings, 49942116 edges, 563094 markings/sec, 35 secs
lola: 31937925 markings, 54704873 edges, 533278 markings/sec, 40 secs
lola: 34559704 markings, 59409868 edges, 524356 markings/sec, 45 secs
lola: 37125652 markings, 64035909 edges, 513190 markings/sec, 50 secs
lola: 39630150 markings, 68567339 edges, 500900 markings/sec, 55 secs
lola: 42036995 markings, 72935582 edges, 481369 markings/sec, 60 secs
lola: 44386048 markings, 77212109 edges, 469811 markings/sec, 65 secs
lola: 46680605 markings, 81398324 edges, 458911 markings/sec, 70 secs
lola: 49023486 markings, 85685110 edges, 468576 markings/sec, 75 secs
lola: SUBRESULT
lola: result: 4096
lola: produced by: state space
lola: The maximum value of the given expression is 4096
lola: 50329614 markings, 88076310 edges
lola: ========================================
lola: subprocess 4 will run for 283 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(ExecutingTask)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(ExecutingTask)
lola: processed formula length: 18
lola: 0 rewrites
lola: closed formula file UpperBounds.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using bound preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: RUNNING
lola: Structural Bound: 4096
lola: 4700728 markings, 7051088 edges, 940146 markings/sec, 0 secs
lola: 8756169 markings, 13134250 edges, 811088 markings/sec, 5 secs
lola: 13189930 markings, 19791536 edges, 886752 markings/sec, 10 secs
lola: 17073627 markings, 25932349 edges, 776739 markings/sec, 15 secs
lola: 20145024 markings, 31058928 edges, 614279 markings/sec, 20 secs
lola: 23504603 markings, 36880002 edges, 671916 markings/sec, 25 secs
lola: 27318239 markings, 43711633 edges, 762727 markings/sec, 30 secs
lola: 30584012 markings, 49712498 edges, 653155 markings/sec, 35 secs
lola: 33514479 markings, 55199552 edges, 586093 markings/sec, 40 secs
lola: 36318775 markings, 60529885 edges, 560859 markings/sec, 45 secs
lola: 38998884 markings, 65689934 edges, 536022 markings/sec, 50 secs
lola: 41590843 markings, 70735370 edges, 518392 markings/sec, 55 secs
lola: 44416861 markings, 76294669 edges, 565204 markings/sec, 60 secs
lola: 47146596 markings, 81710397 edges, 545947 markings/sec, 65 secs
lola: SUBRESULT
lola: result: 4096
lola: produced by: state space
lola: The maximum value of the given expression is 4096
lola: 48223238 markings, 83859467 edges
lola: ========================================
lola: subprocess 5 will run for 303 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(TaskSuspended)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(TaskSuspended)
lola: processed formula length: 18
lola: 0 rewrites
lola: closed formula file UpperBounds.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using bound preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: RUNNING
lola: Structural Bound: 4096
lola: 4420589 markings, 7366669 edges, 884118 markings/sec, 0 secs
lola: 8503422 markings, 14170759 edges, 816567 markings/sec, 5 secs
lola: 12155556 markings, 20257669 edges, 730427 markings/sec, 10 secs
lola: 15926200 markings, 26607874 edges, 754129 markings/sec, 15 secs
lola: 19168628 markings, 32176505 edges, 648486 markings/sec, 20 secs
lola: 22117218 markings, 37305306 edges, 589718 markings/sec, 25 secs
lola: 24876326 markings, 42151073 edges, 551822 markings/sec, 30 secs
lola: 27597716 markings, 46965320 edges, 544278 markings/sec, 35 secs
lola: 30426405 markings, 52001952 edges, 565738 markings/sec, 40 secs
lola: 33124865 markings, 56832658 edges, 539692 markings/sec, 45 secs
lola: 35637851 markings, 61352150 edges, 502597 markings/sec, 50 secs
lola: 38160696 markings, 65907081 edges, 504569 markings/sec, 55 secs
lola: 40636346 markings, 70392809 edges, 495130 markings/sec, 60 secs
lola: 43047660 markings, 74772540 edges, 482263 markings/sec, 65 secs
lola: 45437666 markings, 79128720 edges, 478001 markings/sec, 70 secs
lola: 47766447 markings, 83382969 edges, 465756 markings/sec, 75 secs
lola: 50112479 markings, 87677002 edges, 469206 markings/sec, 80 secs
lola: SUBRESULT
lola: result: 4096
lola: produced by: state space
lola: The maximum value of the given expression is 4096
lola: 50329614 markings, 88076310 edges
lola: ========================================
lola: subprocess 6 will run for 324 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(TaskReady)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(TaskReady)
lola: processed formula length: 14
lola: 0 rewrites
lola: closed formula file UpperBounds.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using bound preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: RUNNING
lola: Structural Bound: 4096
lola: SUBRESULT
lola: result: 4096
lola: produced by: state space
lola: The maximum value of the given expression is 4096
lola: 8193 markings, 8192 edges
lola: ========================================
lola: subprocess 7 will run for 361 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(DiskControllerUnit)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(DiskControllerUnit)
lola: processed formula length: 23
lola: 0 rewrites
lola: closed formula file UpperBounds.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using bound preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: RUNNING
lola: Structural Bound: 2048
lola: SUBRESULT
lola: result: 2048
lola: produced by: state space
lola: The maximum value of the given expression is 2048
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 8 will run for 406 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(TaskOnDisk)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(TaskOnDisk)
lola: processed formula length: 15
lola: 0 rewrites
lola: closed formula file UpperBounds.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using bound preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: RUNNING
lola: Structural Bound: 4096
lola: SUBRESULT
lola: result: 4096
lola: produced by: state space
lola: The maximum value of the given expression is 4096
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 9 will run for 464 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(FreeMemSegment)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(FreeMemSegment)
lola: processed formula length: 19
lola: 0 rewrites
lola: closed formula file UpperBounds.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using bound preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: RUNNING
lola: Structural Bound: 4096
lola: SUBRESULT
lola: result: 4096
lola: produced by: state space
lola: The maximum value of the given expression is 4096
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 10 will run for 541 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(TransferToDisk)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(TransferToDisk)
lola: processed formula length: 19
lola: 0 rewrites
lola: closed formula file UpperBounds.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using bound preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: RUNNING
lola: Structural Bound: 2048
lola: 5038056 markings, 6718765 edges, 1007611 markings/sec, 0 secs
lola: SUBRESULT
lola: result: 2048
lola: produced by: state space
lola: The maximum value of the given expression is 2048
lola: 8394075 markings, 11193689 edges
lola: ========================================
lola: subprocess 11 will run for 648 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(ExecutingTask)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(ExecutingTask)
lola: processed formula length: 18
lola: 0 rewrites
lola: closed formula file UpperBounds.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using bound preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: RUNNING
lola: Structural Bound: 4096
lola: 4810446 markings, 7215666 edges, 962089 markings/sec, 0 secs
lola: 9398770 markings, 14098154 edges, 917665 markings/sec, 5 secs
lola: 13714420 markings, 20593974 edges, 863130 markings/sec, 10 secs
lola: 17776748 markings, 27085838 edges, 812466 markings/sec, 15 secs
lola: 21316933 markings, 33067348 edges, 708037 markings/sec, 20 secs
lola: 25153654 markings, 39807826 edges, 767344 markings/sec, 25 secs
lola: 28722261 markings, 46274005 edges, 713721 markings/sec, 30 secs
lola: 32117667 markings, 52571114 edges, 679081 markings/sec, 35 secs
lola: 35389887 markings, 58756674 edges, 654444 markings/sec, 40 secs
lola: 38484797 markings, 64698167 edges, 618982 markings/sec, 45 secs
lola: 41393880 markings, 70351165 edges, 581817 markings/sec, 50 secs
lola: 44172109 markings, 75811965 edges, 555646 markings/sec, 55 secs
lola: 46958362 markings, 81339767 edges, 557251 markings/sec, 60 secs
lola: SUBRESULT
lola: result: 4096
lola: produced by: state space
lola: The maximum value of the given expression is 4096
lola: 48223238 markings, 83859467 edges
lola: ========================================
lola: subprocess 12 will run for 793 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(TaskSuspended)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(TaskSuspended)
lola: processed formula length: 18
lola: 0 rewrites
lola: closed formula file UpperBounds.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using bound preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: RUNNING
lola: Structural Bound: 4096
lola: 4255238 markings, 7091149 edges, 851048 markings/sec, 0 secs
lola: 8163526 markings, 13604307 edges, 781658 markings/sec, 5 secs
lola: 11921062 markings, 19866618 edges, 751507 markings/sec, 10 secs
lola: 15987557 markings, 26712129 edges, 813299 markings/sec, 15 secs
lola: 19672830 markings, 33049661 edges, 737055 markings/sec, 20 secs
lola: 23160786 markings, 39133892 edges, 697591 markings/sec, 25 secs
lola: 26337165 markings, 44731341 edges, 635276 markings/sec, 30 secs
lola: 29317782 markings, 50023673 edges, 596123 markings/sec, 35 secs
lola: 32081560 markings, 54961052 edges, 552756 markings/sec, 40 secs
lola: 34623205 markings, 59524080 edges, 508329 markings/sec, 45 secs
lola: 37113440 markings, 64013510 edges, 498047 markings/sec, 50 secs
lola: 39559491 markings, 68439199 edges, 489210 markings/sec, 55 secs
lola: 41977928 markings, 72828162 edges, 483687 markings/sec, 60 secs
lola: 44352083 markings, 77148324 edges, 474831 markings/sec, 65 secs
lola: 46702888 markings, 81439140 edges, 470161 markings/sec, 70 secs
lola: 49027210 markings, 85690696 edges, 464864 markings/sec, 75 secs
lola: SUBRESULT
lola: result: 4096
lola: produced by: state space
lola: The maximum value of the given expression is 4096
lola: 50329614 markings, 88076310 edges
lola: ========================================
lola: subprocess 13 will run for 1030 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(CPUUnit)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(CPUUnit)
lola: processed formula length: 12
lola: 0 rewrites
lola: closed formula file UpperBounds.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using bound preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: RUNNING
lola: Structural Bound: 4096
lola: SUBRESULT
lola: result: 4096
lola: produced by: state space
lola: The maximum value of the given expression is 4096
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 14 will run for 1545 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(ExecutingTask)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(ExecutingTask)
lola: processed formula length: 18
lola: 0 rewrites
lola: closed formula file UpperBounds.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using bound preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: RUNNING
lola: Structural Bound: 4096
lola: 4872881 markings, 7309318 edges, 974576 markings/sec, 0 secs
lola: 9396291 markings, 14094435 edges, 904682 markings/sec, 5 secs
lola: 13829118 markings, 20770705 edges, 886565 markings/sec, 10 secs
lola: 18116850 markings, 27649206 edges, 857546 markings/sec, 15 secs
lola: 21917775 markings, 34106919 edges, 760185 markings/sec, 20 secs
lola: 25356801 markings, 40170306 edges, 687805 markings/sec, 25 secs
lola: 28561159 markings, 45979258 edges, 640872 markings/sec, 30 secs
lola: 31405106 markings, 51242039 edges, 568789 markings/sec, 35 secs
lola: 34258068 markings, 56605350 edges, 570592 markings/sec, 40 secs
lola: 37194283 markings, 62212698 edges, 587243 markings/sec, 45 secs
lola: 39989710 markings, 67614035 edges, 559085 markings/sec, 50 secs
lola: 42636189 markings, 72786606 edges, 529296 markings/sec, 55 secs
lola: 45191013 markings, 77824762 edges, 510965 markings/sec, 60 secs
lola: 47738122 markings, 82893193 edges, 509422 markings/sec, 65 secs
lola: SUBRESULT
lola: result: 4096
lola: produced by: state space
lola: The maximum value of the given expression is 4096
lola: 48223238 markings, 83859467 edges
lola: subprocess 15 will run for 3019 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ========================================
lola: ...considering subproblem: MAX(ExecutingTask)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(ExecutingTask)
lola: processed formula length: 18
lola: 0 rewrites
lola: closed formula file UpperBounds.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using bound preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: RUNNING
lola: Structural Bound: 4096
lola: 4599977 markings, 6899963 edges, 919995 markings/sec, 0 secs
lola: 8821760 markings, 13232638 edges, 844357 markings/sec, 5 secs
lola: 12895710 markings, 19345304 edges, 814790 markings/sec, 10 secs
lola: 16257849 markings, 24607233 edges, 672428 markings/sec, 15 secs
lola: 19309472 markings, 29643859 edges, 610325 markings/sec, 20 secs
lola: 22208883 markings, 34611757 edges, 579882 markings/sec, 25 secs
lola: 25021416 markings, 39571404 edges, 562507 markings/sec, 30 secs
lola: 27780629 markings, 44549683 edges, 551843 markings/sec, 35 secs
lola: 30522927 markings, 49598329 edges, 548460 markings/sec, 40 secs
lola: 33236148 markings, 54675901 edges, 542644 markings/sec, 45 secs
lola: 35857039 markings, 59648556 edges, 524178 markings/sec, 50 secs
lola: 38466347 markings, 64661739 edges, 521862 markings/sec, 55 secs
lola: 41056462 markings, 69693228 edges, 518023 markings/sec, 60 secs
lola: 43644455 markings, 74768346 edges, 517599 markings/sec, 65 secs
lola: 46144788 markings, 79718467 edges, 500067 markings/sec, 70 secs
lola: SUBRESULT
lola: result: 4096
lola: produced by: state space
lola: The maximum value of the given expression is 4096
lola: 48223238 markings, 83859467 edges
lola: ========================================
lola: RESULT
lola:
SUMMARY: 2048 4096 4096 4096 4096 4096 4096 2048 4096 4096 2048 4096 4096 4096 4096 4096
lola:
preliminary result: 2048 4096 4096 4096 4096 4096 4096 2048 4096 4096 2048 4096 4096 4096 4096 4096
lola: memory consumption: 18008 KB
lola: time consumption: 630 seconds
lola: print data as JSON (--json)
lola: writing JSON to UpperBounds.json
lola: closed JSON file UpperBounds.json
rslt: finished
BK_STOP 1552953233881
--------------------
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="SmallOperatingSystem-PT-MT4096DC2048"
export BK_EXAMINATION="UpperBounds"
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 2-3954"
echo " Executing tool lola"
echo " Input is SmallOperatingSystem-PT-MT4096DC2048, examination is UpperBounds"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r159-csrt-155286431200479"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/SmallOperatingSystem-PT-MT4096DC2048.tgz
mv SmallOperatingSystem-PT-MT4096DC2048 execution
cd execution
if [ "UpperBounds" = "GlobalProperties" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
if [ "UpperBounds" = "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 [ "UpperBounds" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "UpperBounds" != "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 "UpperBounds.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property UpperBounds.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "UpperBounds.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 ;