Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/local/x2003239/mcc2020-input.r194-csrt-159033389500117.qcow2', fmt=qcow2 size=4294967296 backing_file=/local/x2003239/mcc2020-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 2-4028
Executing tool itslola
Input is SmallOperatingSystem-PT-MT2048DC1024, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r194-csrt-159033389500117
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 200K
-rw-r--r-- 1 mcc users 3.7K Apr 12 17:46 CTLCardinality.txt
-rw-r--r-- 1 mcc users 17K Apr 12 17:46 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.1K Apr 11 20:04 CTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 11 20:04 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:38 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 4.1K Apr 14 12:52 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Apr 28 14:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Apr 14 12:52 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 28 14:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.4K Apr 10 20:34 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Apr 10 20:34 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.7K Apr 10 05:25 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 20K Apr 10 05:25 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K Apr 10 22:29 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.1K Apr 10 22:29 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 24 05:38 equiv_col
-rw-r--r-- 1 mcc users 13 Mar 24 05:38 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:38 iscolored
-rw-r--r-- 1 mcc users 8.1K Mar 24 05:38 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of positive values
NUM_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME SmallOperatingSystem-PT-MT2048DC1024-UpperBounds-00
FORMULA_NAME SmallOperatingSystem-PT-MT2048DC1024-UpperBounds-01
FORMULA_NAME SmallOperatingSystem-PT-MT2048DC1024-UpperBounds-02
FORMULA_NAME SmallOperatingSystem-PT-MT2048DC1024-UpperBounds-03
FORMULA_NAME SmallOperatingSystem-PT-MT2048DC1024-UpperBounds-04
FORMULA_NAME SmallOperatingSystem-PT-MT2048DC1024-UpperBounds-05
FORMULA_NAME SmallOperatingSystem-PT-MT2048DC1024-UpperBounds-06
FORMULA_NAME SmallOperatingSystem-PT-MT2048DC1024-UpperBounds-07
FORMULA_NAME SmallOperatingSystem-PT-MT2048DC1024-UpperBounds-08
FORMULA_NAME SmallOperatingSystem-PT-MT2048DC1024-UpperBounds-09
FORMULA_NAME SmallOperatingSystem-PT-MT2048DC1024-UpperBounds-10
FORMULA_NAME SmallOperatingSystem-PT-MT2048DC1024-UpperBounds-11
FORMULA_NAME SmallOperatingSystem-PT-MT2048DC1024-UpperBounds-12
FORMULA_NAME SmallOperatingSystem-PT-MT2048DC1024-UpperBounds-13
FORMULA_NAME SmallOperatingSystem-PT-MT2048DC1024-UpperBounds-14
FORMULA_NAME SmallOperatingSystem-PT-MT2048DC1024-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1591202703712

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2020-06-03 16:45:08] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -timeout, 3600, -rebuildPNML]
[2020-06-03 16:45:08] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-06-03 16:45:08] [INFO ] Load time of PNML (sax parser for PT used): 39 ms
[2020-06-03 16:45:08] [INFO ] Transformed 9 places.
[2020-06-03 16:45:08] [INFO ] Transformed 8 transitions.
[2020-06-03 16:45:08] [INFO ] Parsed PT model containing 9 places and 8 transitions in 90 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 36 ms.
Finished random walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
[2020-06-03 16:45:09] [INFO ] Flatten gal took : 38 ms
Finished random walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished probabilistic random walk after 0 steps, run visited all 0 properties in 0 ms. (steps per millisecond=0 )
// Phase 1: matrix 8 rows 9 cols
[2020-06-03 16:45:09] [INFO ] Computed 4 place invariants in 3 ms
Support contains 9 out of 9 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 9/9 places, 8/8 transitions.
Applied a total of 0 rules in 53 ms. Remains 9 /9 variables (removed 0) and now considering 8/8 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 9/9 places, 8/8 transitions.
Finished random walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished random walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished probabilistic random walk after 0 steps, run visited all 0 properties in 0 ms. (steps per millisecond=0 )
// Phase 1: matrix 8 rows 9 cols
[2020-06-03 16:45:09] [INFO ] Computed 4 place invariants in 0 ms
Support contains 9 out of 9 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 9/9 places, 8/8 transitions.
Applied a total of 0 rules in 1 ms. Remains 9 /9 variables (removed 0) and now considering 8/8 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 9/9 places, 8/8 transitions.
Starting structural reductions, iteration 0 : 9/9 places, 8/8 transitions.
Applied a total of 0 rules in 0 ms. Remains 9 /9 variables (removed 0) and now considering 8/8 (removed 0) transitions.
// Phase 1: matrix 8 rows 9 cols
[2020-06-03 16:45:09] [INFO ] Computed 4 place invariants in 1 ms
[2020-06-03 16:45:09] [INFO ] Implicit Places using invariants in 314 ms returned []
// Phase 1: matrix 8 rows 9 cols
[2020-06-03 16:45:09] [INFO ] Computed 4 place invariants in 0 ms
[2020-06-03 16:45:09] [INFO ] Implicit Places using invariants and state equation in 87 ms returned []
Implicit Place search using SMT with State Equation took 411 ms to find 0 implicit places.
[2020-06-03 16:45:09] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 8 rows 9 cols
[2020-06-03 16:45:09] [INFO ] Computed 4 place invariants in 1 ms
[2020-06-03 16:45:10] [INFO ] Dead Transitions using invariants and state equation in 92 ms returned []
Finished structural reductions, in 1 iterations. Remains : 9/9 places, 8/8 transitions.
Applied a total of 0 rules in 8 ms. Remains 9 /9 variables (removed 0) and now considering 8/8 (removed 0) transitions.
// Phase 1: matrix 8 rows 9 cols
[2020-06-03 16:45:10] [INFO ] Computed 4 place invariants in 1 ms
[2020-06-03 16:45:10] [INFO ] Export to MCC properties in file /home/mcc/execution/UpperBounds.sr.xml took 2 ms.
[2020-06-03 16:45:10] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 1 ms.
info: Time: 3600 - MCC
vrfy: Checking UpperBounds @ SmallOperatingSystem-PT-MT2048DC1024 @ 3570 seconds

FORMULA SmallOperatingSystem-PT-MT2048DC1024-UpperBounds-00 1024 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT2048DC1024-UpperBounds-01 2048 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT2048DC1024-UpperBounds-03 2048 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT2048DC1024-UpperBounds-04 1024 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT2048DC1024-UpperBounds-07 2048 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT2048DC1024-UpperBounds-08 1024 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT2048DC1024-UpperBounds-09 1024 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT2048DC1024-UpperBounds-10 2048 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT2048DC1024-UpperBounds-11 1024 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT2048DC1024-UpperBounds-12 1024 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT2048DC1024-UpperBounds-13 2048 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT2048DC1024-UpperBounds-14 2048 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT2048DC1024-UpperBounds-15 2048 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT2048DC1024-UpperBounds-02 2048 TECHNIQUES SEQUENTIAL_PROCESSING TOPOLOGICAL EXPLICIT STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT2048DC1024-UpperBounds-05 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT2048DC1024-UpperBounds-06 2048 TECHNIQUES SEQUENTIAL_PROCESSING TOPOLOGICAL EXPLICIT STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 1518
rslt: Output for UpperBounds @ SmallOperatingSystem-PT-MT2048DC1024

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"type": "prefix"
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"stubborn":
{
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},
"type": "dfs"
},
"type": "bound",
"workflow": "search"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 903
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"formula":
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"processed": "MAX(p1)",
"processed_size": 7,
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"result":
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"task":
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"search":
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{
"call":
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"localtimelimit": 1355
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"formula":
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"unfir": 0,
"visible_places": 1,
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"processed": "MAX(p4)",
"processed_size": 7,
"rewrites": 0
},
"result":
{
"edges": 4096,
"markings": 4097,
"produced_by": "search",
"value": 2048
},
"task":
{
"compoundnumber": 14,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
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"stubborn":
{
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},
"type": "dfs"
},
"type": "bound",
"workflow": "search"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 2710
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
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"processed": "MAX(p0)",
"processed_size": 7,
"rewrites": 0
},
"result":
{
"edges": 0,
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"produced_by": "search",
"value": 2048
},
"task":
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"compoundnumber": 15,
"search":
{
"store":
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"type": "prefix"
},
"stubborn":
{
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},
"type": "dfs"
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"type": "bound",
"workflow": "search"
}
},

{
"formula":
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"processed": "MAX(p5)",
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"result":
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"produced_by": "search",
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"search":
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{
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"workflow": "search"
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},

{
"formula":
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"result":
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{
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},
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],
"exit":
{
"error": null,
"memory": 3464,
"runtime": 2051.000000,
"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":
{
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"conflict_clusters": 4,
"places": 9,
"places_significant": 5,
"singleton_clusters": 0,
"transitions": 8
},
"result":
{
"preliminary_value": "1024 2048 2048 2048 1024 unknown 2048 2048 1024 1024 2048 1024 1024 2048 2048 2048 ",
"value": "1024 2048 2048 2048 1024 unknown 2048 2048 1024 1024 2048 1024 1024 2048 2048 2048 "
},
"task":
{
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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: 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(p2) : MAX(p6) : MAX(p5) : MAX(p4) : MAX(p3) : MAX(p7) : MAX(p5) : MAX(p4) : MAX(p8) : MAX(p8) : MAX(p6) : MAX(p3) : MAX(p3) : MAX(p1) : MAX(p4) : MAX(p0)
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(p2)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(p2)
lola: processed formula length: 7
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: 1024
lola: SUBRESULT
lola: result: 1024
lola: produced by: state space
lola: The maximum value of the given expression is 1024
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 1 will run for 237 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(p6)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(p6)
lola: processed formula length: 7
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 2 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(p5)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(p5)
lola: processed formula length: 7
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: 3711462 markings, 7496030 edges, 742292 markings/sec, 0 secs
lola: 7860744 markings, 15934921 edges, 829856 markings/sec, 5 secs
lola: 11678849 markings, 23659420 edges, 763621 markings/sec, 10 secs
lola: 15663896 markings, 31729942 edges, 797009 markings/sec, 15 secs
lola: 19729484 markings, 40107999 edges, 813118 markings/sec, 20 secs
lola: 23473714 markings, 47714718 edges, 748846 markings/sec, 25 secs
lola: 26995466 markings, 54944199 edges, 704350 markings/sec, 30 secs
lola: 30650930 markings, 62334850 edges, 731093 markings/sec, 35 secs
lola: 34092282 markings, 69434232 edges, 688270 markings/sec, 40 secs
lola: 37541858 markings, 76532308 edges, 689915 markings/sec, 45 secs
lola: 41285193 markings, 84119348 edges, 748667 markings/sec, 50 secs
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lola: 83151382 markings, 169350893 edges, 672919 markings/sec, 110 secs
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lola: 100253215 markings, 204599233 edges, 682380 markings/sec, 135 secs
lola: 103607661 markings, 211501214 edges, 670889 markings/sec, 140 secs
lola: 107183253 markings, 218844291 edges, 715118 markings/sec, 145 secs
lola: 110600584 markings, 225882320 edges, 683466 markings/sec, 150 secs
lola: 114108157 markings, 233093680 edges, 701515 markings/sec, 155 secs
lola: 117520512 markings, 240124813 edges, 682471 markings/sec, 160 secs
lola: 120898302 markings, 247085228 edges, 675558 markings/sec, 165 secs
lola: 124353478 markings, 254195815 edges, 691035 markings/sec, 170 secs
lola: 127743594 markings, 261197970 edges, 678023 markings/sec, 175 secs
lola: 131016445 markings, 267956073 edges, 654570 markings/sec, 180 secs
lola: 134243776 markings, 274617308 edges, 645466 markings/sec, 185 secs
lola: 137519082 markings, 281371020 edges, 655061 markings/sec, 190 secs
lola: 140891914 markings, 288327277 edges, 674566 markings/sec, 195 secs
lola: 144084577 markings, 294903342 edges, 638533 markings/sec, 200 secs
lola: 147643470 markings, 302167541 edges, 711779 markings/sec, 205 secs
lola: 151123275 markings, 309313252 edges, 695961 markings/sec, 210 secs
lola: 154673473 markings, 316580830 edges, 710040 markings/sec, 215 secs
lola: 157678492 markings, 322769864 edges, 601004 markings/sec, 220 secs
lola: 160943350 markings, 329507552 edges, 652972 markings/sec, 225 secs
lola: 164186488 markings, 336197091 edges, 648628 markings/sec, 230 secs
lola: 167489130 markings, 343005191 edges, 660528 markings/sec, 235 secs
lola: 170794776 markings, 349819422 edges, 661129 markings/sec, 240 secs
lola: 174069250 markings, 356570044 edges, 654895 markings/sec, 245 secs
lola: local time limit reached - aborting
lola:
preliminary result: 1024 2048 unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 11980832 KB
lola: time consumption: 257 seconds
lola: print data as JSON (--json)
lola: writing JSON to UpperBounds.json
lola: closed JSON file UpperBounds.json
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 3 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(p4)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(p4)
lola: processed formula length: 7
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: 4097 markings, 4096 edges
lola: ========================================
lola: subprocess 4 will run for 276 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(p3)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(p3)
lola: processed formula length: 7
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: 1024
lola: SUBRESULT
lola: result: 1024
lola: produced by: state space
lola: The maximum value of the given expression is 1024
lola: 5121 markings, 6143 edges
lola: ========================================
lola: subprocess 5 will run for 301 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(p7)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(p7)
lola: processed formula length: 7
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: 3418362 markings, 9028370 edges, 683672 markings/sec, 0 secs
lola: 6606337 markings, 17471522 edges, 637595 markings/sec, 5 secs
lola: 9704054 markings, 25714531 edges, 619543 markings/sec, 10 secs
lola: 12715702 markings, 33706192 edges, 602330 markings/sec, 15 secs
lola: 15691359 markings, 41623227 edges, 595131 markings/sec, 20 secs
lola: 18594552 markings, 49329272 edges, 580639 markings/sec, 25 secs
lola: 21606195 markings, 57339624 edges, 602329 markings/sec, 30 secs
lola: 24567008 markings, 65214041 edges, 592163 markings/sec, 35 secs
lola: 27562764 markings, 73179164 edges, 599151 markings/sec, 40 secs
lola: 30514292 markings, 81043107 edges, 590306 markings/sec, 45 secs
lola: 33570767 markings, 89167009 edges, 611295 markings/sec, 50 secs
lola: 36515407 markings, 97025652 edges, 588928 markings/sec, 55 secs
lola: 39478628 markings, 104903840 edges, 592644 markings/sec, 60 secs
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lola: 88844995 markings, 236364581 edges, 585565 markings/sec, 145 secs
lola: 91745125 markings, 244022868 edges, 580026 markings/sec, 150 secs
lola: 94691930 markings, 251826293 edges, 589361 markings/sec, 155 secs
lola: 97638891 markings, 259659223 edges, 589392 markings/sec, 160 secs
lola: 100540363 markings, 267381374 edges, 580294 markings/sec, 165 secs
lola: 103409620 markings, 275021914 edges, 573851 markings/sec, 170 secs
lola: 106268393 markings, 282655790 edges, 571755 markings/sec, 175 secs
lola: 109138165 markings, 290322499 edges, 573954 markings/sec, 180 secs
lola: 112018709 markings, 298015899 edges, 576109 markings/sec, 185 secs
lola: 114825840 markings, 305514759 edges, 561426 markings/sec, 190 secs
lola: 117712011 markings, 313203172 edges, 577234 markings/sec, 195 secs
lola: 120518064 markings, 320691859 edges, 561211 markings/sec, 200 secs
lola: 123370141 markings, 328308959 edges, 570415 markings/sec, 205 secs
lola: 126193888 markings, 335834951 edges, 564749 markings/sec, 210 secs
lola: 129073118 markings, 343528825 edges, 575846 markings/sec, 215 secs
lola: 131895909 markings, 351059644 edges, 564558 markings/sec, 220 secs
lola: 134741350 markings, 358650475 edges, 569088 markings/sec, 225 secs
lola: 137522775 markings, 366069397 edges, 556285 markings/sec, 230 secs
lola: 140368956 markings, 373680183 edges, 569236 markings/sec, 235 secs
lola: 143173962 markings, 381163090 edges, 561001 markings/sec, 240 secs
lola: 146024514 markings, 388772155 edges, 570110 markings/sec, 245 secs
lola: 148848351 markings, 396300842 edges, 564767 markings/sec, 250 secs
lola: 151709985 markings, 403936538 edges, 572327 markings/sec, 255 secs
lola: 154525105 markings, 411451494 edges, 563024 markings/sec, 260 secs
lola: 157335128 markings, 418948156 edges, 562005 markings/sec, 265 secs
lola: 160134010 markings, 426412363 edges, 559776 markings/sec, 270 secs
lola: 162965913 markings, 433968922 edges, 566381 markings/sec, 275 secs
lola: 165749656 markings, 441403790 edges, 556749 markings/sec, 280 secs
lola: 168576075 markings, 448948835 edges, 565284 markings/sec, 285 secs
lola: 171358509 markings, 456378298 edges, 556487 markings/sec, 290 secs
lola: 174188774 markings, 463938818 edges, 566053 markings/sec, 295 secs
lola: local time limit reached - aborting
lola:
preliminary result: 1024 2048 unknown 2048 1024 unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 6 will run for 301 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(p5)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(p5)
lola: processed formula length: 7
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: 4182416 markings, 8468706 edges, 836483 markings/sec, 0 secs
lola: 8240717 markings, 16719297 edges, 811660 markings/sec, 5 secs
lola: 12165318 markings, 24659560 edges, 784920 markings/sec, 10 secs
lola: 16136402 markings, 32705657 edges, 794217 markings/sec, 15 secs
lola: 19831850 markings, 40312771 edges, 739090 markings/sec, 20 secs
lola: 23650025 markings, 48079185 edges, 763635 markings/sec, 25 secs
lola: 27481572 markings, 55854513 edges, 766309 markings/sec, 30 secs
lola: 31201389 markings, 63472017 edges, 743963 markings/sec, 35 secs
lola: 34738010 markings, 70766800 edges, 707324 markings/sec, 40 secs
lola: 38404891 markings, 78279062 edges, 733376 markings/sec, 45 secs
lola: 42122936 markings, 85845010 edges, 743609 markings/sec, 50 secs
lola: 45782064 markings, 93333878 edges, 731826 markings/sec, 55 secs
lola: 49310453 markings, 100620021 edges, 705678 markings/sec, 60 secs
lola: 52825117 markings, 107875634 edges, 702933 markings/sec, 65 secs
lola: 56547407 markings, 115442656 edges, 744458 markings/sec, 70 secs
lola: 59978629 markings, 122520156 edges, 686244 markings/sec, 75 secs
lola: 63618074 markings, 129984813 edges, 727889 markings/sec, 80 secs
lola: 67116935 markings, 137157537 edges, 699772 markings/sec, 85 secs
lola: 71895947 markings, 146170547 edges, 955802 markings/sec, 90 secs
lola: 75290361 markings, 153155779 edges, 678883 markings/sec, 95 secs
lola: 78744912 markings, 160257084 edges, 690910 markings/sec, 100 secs
lola: 82083351 markings, 167145204 edges, 667688 markings/sec, 105 secs
lola: 85491894 markings, 174180057 edges, 681709 markings/sec, 110 secs
lola: 88922948 markings, 181240926 edges, 686211 markings/sec, 115 secs
lola: 92412113 markings, 188451876 edges, 697833 markings/sec, 120 secs
lola: 95768471 markings, 195364140 edges, 671272 markings/sec, 125 secs
lola: 99286792 markings, 202601077 edges, 703664 markings/sec, 130 secs
lola: 102615827 markings, 209459501 edges, 665807 markings/sec, 135 secs
lola: 106135761 markings, 216695722 edges, 703987 markings/sec, 140 secs
lola: 109596031 markings, 223821616 edges, 692054 markings/sec, 145 secs
lola: 113140998 markings, 231105635 edges, 708993 markings/sec, 150 secs
lola: 116666762 markings, 238360059 edges, 705153 markings/sec, 155 secs
lola: 120089278 markings, 245412844 edges, 684503 markings/sec, 160 secs
lola: 123470370 markings, 252373774 edges, 676218 markings/sec, 165 secs
lola: 126869746 markings, 259388271 edges, 679875 markings/sec, 170 secs
lola: 130204183 markings, 266276857 edges, 666887 markings/sec, 175 secs
lola: 133526848 markings, 273137295 edges, 664533 markings/sec, 180 secs
lola: 136811735 markings, 279907021 edges, 656977 markings/sec, 185 secs
lola: 140198587 markings, 286895810 edges, 677370 markings/sec, 190 secs
lola: 143471147 markings, 293637552 edges, 654512 markings/sec, 195 secs
lola: 147070979 markings, 301020972 edges, 719966 markings/sec, 200 secs
lola: 150751543 markings, 308547157 edges, 736113 markings/sec, 205 secs
lola: 154318487 markings, 315860170 edges, 713389 markings/sec, 210 secs
lola: 157764357 markings, 322947060 edges, 689174 markings/sec, 215 secs
lola: 161091731 markings, 329814624 edges, 665475 markings/sec, 220 secs
lola: 164434975 markings, 336707934 edges, 668649 markings/sec, 225 secs
lola: 167851334 markings, 343749599 edges, 683272 markings/sec, 230 secs
lola: 171213919 markings, 350685616 edges, 672517 markings/sec, 235 secs
lola: 174553071 markings, 357569623 edges, 667830 markings/sec, 240 secs
lola: 177847957 markings, 364361662 edges, 658977 markings/sec, 245 secs
lola: 181190477 markings, 371250477 edges, 668504 markings/sec, 250 secs
lola: 184528962 markings, 378141206 edges, 667697 markings/sec, 255 secs
lola: 187882813 markings, 385062209 edges, 670770 markings/sec, 260 secs
lola: 191144653 markings, 391792523 edges, 652368 markings/sec, 265 secs
lola: 194446378 markings, 398616368 edges, 660345 markings/sec, 270 secs
lola: 197694855 markings, 405319924 edges, 649695 markings/sec, 275 secs
lola: 200941941 markings, 412018848 edges, 649417 markings/sec, 280 secs
lola: 204196850 markings, 418732760 edges, 650982 markings/sec, 285 secs
lola: 207545751 markings, 425598720 edges, 669780 markings/sec, 290 secs
lola: 210791954 markings, 432293768 edges, 649241 markings/sec, 295 secs
lola: local time limit reached - aborting
lola:
preliminary result: 1024 2048 unknown 2048 1024 unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 7 will run for 301 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(p4)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(p4)
lola: processed formula length: 7
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: 4097 markings, 4096 edges
lola: ========================================
lola: subprocess 8 will run for 338 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(p8)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(p8)
lola: processed formula length: 7
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: 1024
lola: SUBRESULT
lola: result: 1024
lola: produced by: state space
lola: The maximum value of the given expression is 1024
lola: 1025 markings, 1024 edges
lola: ========================================
lola: subprocess 9 will run for 387 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(p8)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(p8)
lola: processed formula length: 7
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: 1024
lola: SUBRESULT
lola: result: 1024
lola: produced by: state space
lola: The maximum value of the given expression is 1024
lola: 1025 markings, 1024 edges
lola: ========================================
lola: subprocess 10 will run for 451 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(p6)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(p6)
lola: processed formula length: 7
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 11 will run for 542 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(p3)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(p3)
lola: processed formula length: 7
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: 1024
lola: SUBRESULT
lola: result: 1024
lola: produced by: state space
lola: The maximum value of the given expression is 1024
lola: 5121 markings, 6143 edges
lola: ========================================
lola: subprocess 12 will run for 677 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(p3)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(p3)
lola: processed formula length: 7
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: 1024
lola: SUBRESULT
lola: result: 1024
lola: produced by: state space
lola: The maximum value of the given expression is 1024
lola: 5121 markings, 6143 edges
lola: ========================================
lola: subprocess 13 will run for 903 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(p1)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(p1)
lola: processed formula length: 7
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 14 will run for 1355 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(p4)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(p4)
lola: processed formula length: 7
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: 4097 markings, 4096 edges
lola: ========================================
lola: subprocess 15 will run for 2710 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(p0)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(p0)
lola: processed formula length: 7
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: ========================================
lola: ...considering subproblem: MAX(p5)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(p5)
lola: processed formula length: 7
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: 4312745 markings, 8735524 edges, 862549 markings/sec, 0 secs
lola: 8334789 markings, 16913483 edges, 804409 markings/sec, 5 secs
lola: 12345756 markings, 25033124 edges, 802193 markings/sec, 10 secs
lola: 16201961 markings, 32838918 edges, 771241 markings/sec, 15 secs
lola: 19994354 markings, 40639053 edges, 758479 markings/sec, 20 secs
lola: 23783626 markings, 48355453 edges, 757854 markings/sec, 25 secs
lola: 27647694 markings, 56178262 edges, 772814 markings/sec, 30 secs
lola: 31321412 markings, 63720555 edges, 734744 markings/sec, 35 secs
lola: 34846020 markings, 70991522 edges, 704922 markings/sec, 40 secs
lola: 38550811 markings, 78568929 edges, 740958 markings/sec, 45 secs
lola: 42218827 markings, 86044044 edges, 733603 markings/sec, 50 secs
lola: 45876065 markings, 93527538 edges, 731448 markings/sec, 55 secs
lola: 49435803 markings, 100878564 edges, 711948 markings/sec, 60 secs
lola: 52992831 markings, 108222102 edges, 711406 markings/sec, 65 secs
lola: 56719011 markings, 115797523 edges, 745236 markings/sec, 70 secs
lola: 60234085 markings, 123048893 edges, 703015 markings/sec, 75 secs
lola: 63835268 markings, 130429163 edges, 720237 markings/sec, 80 secs
lola: 67442691 markings, 137826772 edges, 721485 markings/sec, 85 secs
lola: 72228542 markings, 146854575 edges, 957170 markings/sec, 90 secs
lola: 75714805 markings, 154028961 edges, 697253 markings/sec, 95 secs
lola: 79066866 markings, 160921279 edges, 670412 markings/sec, 100 secs
lola: 82513186 markings, 168033117 edges, 689264 markings/sec, 105 secs
lola: 85919832 markings, 175056127 edges, 681329 markings/sec, 110 secs
lola: 89377222 markings, 182178110 edges, 691478 markings/sec, 115 secs
lola: 92844144 markings, 189343756 edges, 693384 markings/sec, 120 secs
lola: 96298541 markings, 196446891 edges, 690879 markings/sec, 125 secs
lola: 99804282 markings, 203671500 edges, 701148 markings/sec, 130 secs
lola: 103186504 markings, 210634696 edges, 676444 markings/sec, 135 secs
lola: 106775183 markings, 218005999 edges, 717736 markings/sec, 140 secs
lola: 110232021 markings, 225130352 edges, 691368 markings/sec, 145 secs
lola: 113798230 markings, 232459900 edges, 713242 markings/sec, 150 secs
lola: 117277038 markings, 239621070 edges, 695762 markings/sec, 155 secs
lola: 120683039 markings, 246639671 edges, 681200 markings/sec, 160 secs
lola: 124116918 markings, 253707142 edges, 686776 markings/sec, 165 secs
lola: 127528697 markings, 260753051 edges, 682356 markings/sec, 170 secs
lola: 130911952 markings, 267740719 edges, 676651 markings/sec, 175 secs
lola: 134228745 markings, 274586213 edges, 663359 markings/sec, 180 secs
lola: 137587778 markings, 281513302 edges, 671807 markings/sec, 185 secs
lola: 140971204 markings, 288490620 edges, 676685 markings/sec, 190 secs
lola: 144291717 markings, 295329449 edges, 664103 markings/sec, 195 secs
lola: 148068522 markings, 303042051 edges, 755361 markings/sec, 200 secs
lola: 150975189 markings, 309008264 edges, 581333 markings/sec, 205 secs
lola: 154592759 markings, 316414939 edges, 723514 markings/sec, 210 secs
lola: 158015707 markings, 323462500 edges, 684590 markings/sec, 215 secs
lola: 161351489 markings, 330352183 edges, 667156 markings/sec, 220 secs
lola: 164571334 markings, 336989559 edges, 643969 markings/sec, 225 secs
lola: 167124003 markings, 342250907 edges, 510534 markings/sec, 230 secs
lola: 170425301 markings, 349053735 edges, 660260 markings/sec, 235 secs
lola: 173776410 markings, 355966878 edges, 670222 markings/sec, 240 secs
lola: 177126359 markings, 362872562 edges, 669990 markings/sec, 245 secs
lola: 180455956 markings, 369736206 edges, 665919 markings/sec, 250 secs
lola: 183764863 markings, 376561481 edges, 661781 markings/sec, 255 secs
lola: 187100552 markings, 383443493 edges, 667138 markings/sec, 260 secs
lola: 190396078 markings, 390245679 edges, 659105 markings/sec, 265 secs
lola: 193671556 markings, 397017800 edges, 655096 markings/sec, 270 secs
lola: 196866457 markings, 403610441 edges, 638980 markings/sec, 275 secs
lola: 200117394 markings, 410317428 edges, 650187 markings/sec, 280 secs
lola: 203334425 markings, 416952256 edges, 643406 markings/sec, 285 secs
lola: 206601998 markings, 423650668 edges, 653515 markings/sec, 290 secs
lola: 209501786 markings, 429632672 edges, 579958 markings/sec, 295 secs
lola: 212706541 markings, 436232907 edges, 640951 markings/sec, 300 secs
lola: 216138127 markings, 443279367 edges, 686317 markings/sec, 305 secs
lola: 219542280 markings, 450278037 edges, 680831 markings/sec, 310 secs
lola: SUBRESULT
lola: result: 2048
lola: produced by: state space
lola: The maximum value of the given expression is 2048
lola: 222891232 markings, 457122153 edges
lola: ========================================
lola: ========================================
lola: ...considering subproblem: MAX(p7)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(p7)
lola: processed formula length: 7
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: 3481949 markings, 9195417 edges, 696390 markings/sec, 0 secs
lola: 6820960 markings, 18040561 edges, 667802 markings/sec, 5 secs
lola: 10049262 markings, 26626610 edges, 645660 markings/sec, 10 secs
lola: 13242715 markings, 35104935 edges, 638691 markings/sec, 15 secs
lola: 16367974 markings, 43420658 edges, 625052 markings/sec, 20 secs
lola: 19427159 markings, 51544365 edges, 611837 markings/sec, 25 secs
lola: 22436835 markings, 59550342 edges, 601935 markings/sec, 30 secs
lola: 25458541 markings, 67585157 edges, 604341 markings/sec, 35 secs
lola: 28542759 markings, 75788845 edges, 616844 markings/sec, 40 secs
lola: 31530425 markings, 83738101 edges, 597533 markings/sec, 45 secs
lola: 34571268 markings, 91840788 edges, 608169 markings/sec, 50 secs
lola: 37534673 markings, 99744673 edges, 592681 markings/sec, 55 secs
lola: 40527150 markings, 107686885 edges, 598495 markings/sec, 60 secs
lola: 43522563 markings, 115676488 edges, 599083 markings/sec, 65 secs
lola: 46499823 markings, 123599000 edges, 595452 markings/sec, 70 secs
lola: 49346039 markings, 131191401 edges, 569243 markings/sec, 75 secs
lola: 52253990 markings, 138947273 edges, 581590 markings/sec, 80 secs
lola: 55131431 markings, 146619801 edges, 575488 markings/sec, 85 secs
lola: 58092471 markings, 154523637 edges, 592208 markings/sec, 90 secs
lola: 61063830 markings, 162434569 edges, 594272 markings/sec, 95 secs
lola: 63980920 markings, 170204960 edges, 583418 markings/sec, 100 secs
lola: 66897643 markings, 177971054 edges, 583345 markings/sec, 105 secs
lola: 69865744 markings, 185882097 edges, 593620 markings/sec, 110 secs
lola: 72809369 markings, 193715700 edges, 588725 markings/sec, 115 secs
lola: 75746222 markings, 201504022 edges, 587371 markings/sec, 120 secs
lola: 78676985 markings, 209307106 edges, 586153 markings/sec, 125 secs
lola: 81625395 markings, 217155550 edges, 589682 markings/sec, 130 secs
lola: 84569205 markings, 224982012 edges, 588762 markings/sec, 135 secs
lola: 87519926 markings, 232838823 edges, 590144 markings/sec, 140 secs
lola: 90491760 markings, 240712650 edges, 594367 markings/sec, 145 secs
lola: 93492079 markings, 248644910 edges, 600064 markings/sec, 150 secs
lola: 96506287 markings, 256646705 edges, 602842 markings/sec, 155 secs
lola: 99501114 markings, 264612355 edges, 598965 markings/sec, 160 secs
lola: 102442320 markings, 272445688 edges, 588241 markings/sec, 165 secs
lola: 105360140 markings, 280227451 edges, 583564 markings/sec, 170 secs
lola: 108277368 markings, 288021928 edges, 583446 markings/sec, 175 secs
lola: 111199083 markings, 295828872 edges, 584343 markings/sec, 180 secs
lola: 113729014 markings, 302582365 edges, 505986 markings/sec, 185 secs
lola: 116647654 markings, 310368776 edges, 583728 markings/sec, 190 secs
lola: 119575037 markings, 318173767 edges, 585477 markings/sec, 195 secs
lola: 122457606 markings, 325868510 edges, 576514 markings/sec, 200 secs
lola: 125347093 markings, 333581598 edges, 577897 markings/sec, 205 secs
lola: 128255078 markings, 341339389 edges, 581597 markings/sec, 210 secs
lola: 131154446 markings, 349083239 edges, 579874 markings/sec, 215 secs
lola: 134075335 markings, 356874259 edges, 584178 markings/sec, 220 secs
lola: 136954154 markings, 364553040 edges, 575764 markings/sec, 225 secs
lola: 139796129 markings, 372146888 edges, 568395 markings/sec, 230 secs
lola: 142678881 markings, 379846022 edges, 576550 markings/sec, 235 secs
lola: 145571191 markings, 387560077 edges, 578462 markings/sec, 240 secs
lola: 148459988 markings, 395262298 edges, 577759 markings/sec, 245 secs
lola: 151318307 markings, 402888683 edges, 571664 markings/sec, 250 secs
lola: 154207737 markings, 410604626 edges, 577886 markings/sec, 255 secs
lola: 157062288 markings, 418222490 edges, 570910 markings/sec, 260 secs
lola: 159964744 markings, 425962264 edges, 580491 markings/sec, 265 secs
lola: 162809523 markings, 433551298 edges, 568956 markings/sec, 270 secs
lola: 165657412 markings, 441156940 edges, 569578 markings/sec, 275 secs
lola: 168498812 markings, 448741736 edges, 568280 markings/sec, 280 secs
lola: 171317071 markings, 456268034 edges, 563652 markings/sec, 285 secs
lola: 174143805 markings, 463818270 edges, 565347 markings/sec, 290 secs
lola: 177020925 markings, 471500654 edges, 575424 markings/sec, 295 secs
lola: 179836871 markings, 479027710 edges, 563189 markings/sec, 300 secs
lola: 182725443 markings, 486745576 edges, 577714 markings/sec, 305 secs
lola: 185525084 markings, 494218777 edges, 559928 markings/sec, 310 secs
lola: 188390689 markings, 501878584 edges, 573121 markings/sec, 315 secs
lola: 191241760 markings, 509498256 edges, 570214 markings/sec, 320 secs
lola: 194112561 markings, 517165032 edges, 574160 markings/sec, 325 secs
lola: 196948413 markings, 524744732 edges, 567170 markings/sec, 330 secs
lola: 199828412 markings, 532443474 edges, 576000 markings/sec, 335 secs
lola: 202681669 markings, 540067248 edges, 570651 markings/sec, 340 secs
lola: 205508411 markings, 547627410 edges, 565348 markings/sec, 345 secs
lola: 208186522 markings, 554788437 edges, 535622 markings/sec, 350 secs
lola: 209825792 markings, 559167722 edges, 327854 markings/sec, 355 secs
lola: 210569736 markings, 561154111 edges, 148789 markings/sec, 360 secs
lola: 212202551 markings, 565521669 edges, 326563 markings/sec, 365 secs
lola: 213858574 markings, 569948576 edges, 331205 markings/sec, 370 secs
lola: 214613146 markings, 571964060 edges, 150914 markings/sec, 375 secs
lola: 215275991 markings, 573736246 edges, 132569 markings/sec, 380 secs
lola: 217352641 markings, 579284203 edges, 415330 markings/sec, 385 secs
lola: 219417499 markings, 584805949 edges, 412972 markings/sec, 390 secs
lola: 222084495 markings, 591932817 edges, 533399 markings/sec, 395 secs
lola: 224766148 markings, 599100069 edges, 536331 markings/sec, 400 secs
lola: 227368216 markings, 606051368 edges, 520414 markings/sec, 405 secs
lola: 229519261 markings, 611800897 edges, 430209 markings/sec, 410 secs
lola: 231821798 markings, 617959877 edges, 460507 markings/sec, 415 secs
lola: 233924694 markings, 623582866 edges, 420579 markings/sec, 420 secs
lola: 235041639 markings, 626567584 edges, 223389 markings/sec, 425 secs
lola: 235614635 markings, 628099443 edges, 114599 markings/sec, 430 secs
lola: 236126545 markings, 629467875 edges, 102382 markings/sec, 435 secs
lola: 236782835 markings, 631222502 edges, 131258 markings/sec, 440 secs
lola: 238051093 markings, 634612013 edges, 253652 markings/sec, 445 secs
lola: 239398705 markings, 638216971 edges, 269522 markings/sec, 450 secs
lola: 240166477 markings, 640269506 edges, 153554 markings/sec, 455 secs
lola: 240966207 markings, 642407371 edges, 159946 markings/sec, 460 secs
lola: 242892565 markings, 647556793 edges, 385272 markings/sec, 465 secs
lola: 243550299 markings, 649315601 edges, 131547 markings/sec, 470 secs
lola: 245767148 markings, 655236687 edges, 443370 markings/sec, 475 secs
lola: 246811698 markings, 658033139 edges, 208910 markings/sec, 480 secs
lola: 247502143 markings, 659879203 edges, 138089 markings/sec, 485 secs
lola: 248068322 markings, 661393217 edges, 113236 markings/sec, 490 secs
lola: 248707079 markings, 663101032 edges, 127751 markings/sec, 495 secs
lola: 249470001 markings, 665139475 edges, 152584 markings/sec, 500 secs
lola: 250261917 markings, 667256863 edges, 158383 markings/sec, 505 secs
lola: 251011109 markings, 669259758 edges, 149838 markings/sec, 510 secs
lola: 252100492 markings, 672171859 edges, 217877 markings/sec, 515 secs
lola: 254481174 markings, 678540499 edges, 476136 markings/sec, 520 secs
lola: 256780758 markings, 684689048 edges, 459917 markings/sec, 525 secs
lola: 257509582 markings, 686636586 edges, 145765 markings/sec, 530 secs
lola: 258249763 markings, 688616194 edges, 148036 markings/sec, 535 secs
lola: 259029110 markings, 690697112 edges, 155869 markings/sec, 540 secs
lola: Child process aborted or communication problem between parent and child process
lola: ========================================
lola: ...considering subproblem: MAX(p5)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(p5)
lola: processed formula length: 7
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: 4010313 markings, 8113756 edges, 802063 markings/sec, 0 secs
lola: 7844901 markings, 15902203 edges, 766918 markings/sec, 5 secs
lola: 11693980 markings, 23690636 edges, 769816 markings/sec, 10 secs
lola: 15529102 markings, 31452501 edges, 767024 markings/sec, 15 secs
lola: 19175152 markings, 38963226 edges, 729210 markings/sec, 20 secs
lola: 22919284 markings, 46569966 edges, 748826 markings/sec, 25 secs
lola: 26602107 markings, 54144323 edges, 736565 markings/sec, 30 secs
lola: 30413367 markings, 61842765 edges, 762252 markings/sec, 35 secs
lola: 33979889 markings, 69201486 edges, 713304 markings/sec, 40 secs
lola: 37473972 markings, 76392250 edges, 698817 markings/sec, 45 secs
lola: 41294182 markings, 84137847 edges, 764042 markings/sec, 50 secs
lola: 44838486 markings, 91433473 edges, 708861 markings/sec, 55 secs
lola: 48502514 markings, 98953230 edges, 732806 markings/sec, 60 secs
lola: 52029477 markings, 106229727 edges, 705393 markings/sec, 65 secs
lola: 55749952 markings, 113810041 edges, 744095 markings/sec, 70 secs
lola: 59299993 markings, 121119841 edges, 710008 markings/sec, 75 secs
lola: 62955324 markings, 128614933 edges, 731066 markings/sec, 80 secs
lola: 66514677 markings, 135916134 edges, 711871 markings/sec, 85 secs
lola: 71132763 markings, 144628973 edges, 923617 markings/sec, 90 secs
lola: 74789865 markings, 152126205 edges, 731420 markings/sec, 95 secs
lola: 78299042 markings, 159339904 edges, 701835 markings/sec, 100 secs
lola: 81750979 markings, 166460331 edges, 690387 markings/sec, 105 secs
lola: 85151257 markings, 173479036 edges, 680056 markings/sec, 110 secs
lola: 88618510 markings, 180612668 edges, 693451 markings/sec, 115 secs
lola: 92034874 markings, 187674245 edges, 683273 markings/sec, 120 secs
lola: 95407535 markings, 194623293 edges, 674532 markings/sec, 125 secs
lola: 98903166 markings, 201806438 edges, 699126 markings/sec, 130 secs
lola: 102300946 markings, 208811101 edges, 679556 markings/sec, 135 secs
lola: 105725380 markings, 215856421 edges, 684887 markings/sec, 140 secs
lola: 109265568 markings, 223142443 edges, 708038 markings/sec, 145 secs
lola: 112770226 markings, 230342814 edges, 700932 markings/sec, 150 secs
lola: 116299977 markings, 237605526 edges, 705950 markings/sec, 155 secs
lola: 119345069 markings, 243877403 edges, 609018 markings/sec, 160 secs
lola: 122727636 markings, 250848301 edges, 676513 markings/sec, 165 secs
lola: 126124783 markings, 257848399 edges, 679429 markings/sec, 170 secs
lola: 129477078 markings, 264776733 edges, 670459 markings/sec, 175 secs
lola: 132787921 markings, 271610203 edges, 662169 markings/sec, 180 secs
lola: 136148464 markings, 278542359 edges, 672109 markings/sec, 185 secs
lola: 139496854 markings, 285453531 edges, 669678 markings/sec, 190 secs
lola: 142818474 markings, 292292780 edges, 664324 markings/sec, 195 secs
lola: 146265424 markings, 299374410 edges, 689390 markings/sec, 200 secs
lola: 149997043 markings, 306994044 edges, 746324 markings/sec, 205 secs
lola: 153382957 markings, 313965688 edges, 677183 markings/sec, 210 secs
lola: 156987916 markings, 321346057 edges, 720992 markings/sec, 215 secs
lola: 160326107 markings, 328228466 edges, 667638 markings/sec, 220 secs
lola: 163655564 markings, 335104863 edges, 665891 markings/sec, 225 secs
lola: 166976733 markings, 341945768 edges, 664234 markings/sec, 230 secs
lola: 170382976 markings, 348965823 edges, 681249 markings/sec, 235 secs
lola: 173743757 markings, 355899280 edges, 672156 markings/sec, 240 secs
lola: 177079522 markings, 362775750 edges, 667153 markings/sec, 245 secs
lola: 180442357 markings, 369708154 edges, 672567 markings/sec, 250 secs
lola: 183809888 markings, 376654550 edges, 673506 markings/sec, 255 secs
lola: 187127424 markings, 383499282 edges, 663507 markings/sec, 260 secs
lola: 190439457 markings, 390335557 edges, 662407 markings/sec, 265 secs
lola: 193727844 markings, 397134272 edges, 657677 markings/sec, 270 secs
lola: 196948462 markings, 403778930 edges, 644124 markings/sec, 275 secs
lola: 200219653 markings, 410528500 edges, 654238 markings/sec, 280 secs
lola: 203483584 markings, 417257819 edges, 652786 markings/sec, 285 secs
lola: 206869660 markings, 424201895 edges, 677215 markings/sec, 290 secs
lola: 210182108 markings, 431033172 edges, 662490 markings/sec, 295 secs
lola: 213580985 markings, 438003820 edges, 679775 markings/sec, 300 secs
lola: 216885649 markings, 444827606 edges, 660933 markings/sec, 305 secs
lola: 220407642 markings, 452036568 edges, 704399 markings/sec, 310 secs
lola: SUBRESULT
lola: result: 2048
lola: produced by: state space
lola: The maximum value of the given expression is 2048
lola: 222891232 markings, 457122153 edges
lola: ========================================
lola: RESULT
lola:
SUMMARY: 1024 2048 2048 2048 1024 unknown 2048 2048 1024 1024 2048 1024 1024 2048 2048 2048
lola:
preliminary result: 1024 2048 2048 2048 1024 unknown 2048 2048 1024 1024 2048 1024 1024 2048 2048 2048
lola: memory consumption: 3464 KB
lola: time consumption: 2051 seconds
lola: print data as JSON (--json)
lola: writing JSON to UpperBounds.json
lola: closed JSON file UpperBounds.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="SmallOperatingSystem-PT-MT2048DC1024"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="itslola"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itslola"
echo " Input is SmallOperatingSystem-PT-MT2048DC1024, 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 r194-csrt-159033389500117"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SmallOperatingSystem-PT-MT2048DC1024.tgz
mv SmallOperatingSystem-PT-MT2048DC1024 execution
cd execution
if [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "UpperBounds" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] || [ "UpperBounds" = "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 [ "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 '' UpperBounds.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] ; then
echo "FORMULA_NAME UpperBounds"
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 ;