Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2020-input.r180-ebro-158987900200403.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2020-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itslola
Input is DLCflexbar-PT-6a, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r180-ebro-158987900200403
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 4.4M
-rw-r--r-- 1 mcc users 4.2K Mar 30 08:38 CTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Mar 30 08:38 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Mar 28 21:19 CTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 28 21:19 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:37 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K Mar 24 05:37 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.2K Apr 8 14:50 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K Apr 28 14:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Apr 8 14:50 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 28 14:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.1K Mar 27 15:30 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 15K Mar 27 15:30 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Mar 26 12:09 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 14K Mar 26 12:09 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 28 14:49 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 28 14:49 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 24 05:37 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 iscolored
-rw-r--r-- 1 mcc users 4.2M Mar 24 05:37 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME DLCflexbar-PT-6a-CTLCardinality-00
FORMULA_NAME DLCflexbar-PT-6a-CTLCardinality-01
FORMULA_NAME DLCflexbar-PT-6a-CTLCardinality-02
FORMULA_NAME DLCflexbar-PT-6a-CTLCardinality-03
FORMULA_NAME DLCflexbar-PT-6a-CTLCardinality-04
FORMULA_NAME DLCflexbar-PT-6a-CTLCardinality-05
FORMULA_NAME DLCflexbar-PT-6a-CTLCardinality-06
FORMULA_NAME DLCflexbar-PT-6a-CTLCardinality-07
FORMULA_NAME DLCflexbar-PT-6a-CTLCardinality-08
FORMULA_NAME DLCflexbar-PT-6a-CTLCardinality-09
FORMULA_NAME DLCflexbar-PT-6a-CTLCardinality-10
FORMULA_NAME DLCflexbar-PT-6a-CTLCardinality-11
FORMULA_NAME DLCflexbar-PT-6a-CTLCardinality-12
FORMULA_NAME DLCflexbar-PT-6a-CTLCardinality-13
FORMULA_NAME DLCflexbar-PT-6a-CTLCardinality-14
FORMULA_NAME DLCflexbar-PT-6a-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1591218136547

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2020-06-03 21:02:19] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -timeout, 3600, -rebuildPNML]
[2020-06-03 21:02:19] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-06-03 21:02:20] [INFO ] Load time of PNML (sax parser for PT used): 940 ms
[2020-06-03 21:02:20] [INFO ] Transformed 2069 places.
[2020-06-03 21:02:20] [INFO ] Transformed 16077 transitions.
[2020-06-03 21:02:20] [INFO ] Found NUPN structural information;
[2020-06-03 21:02:20] [INFO ] Parsed PT model containing 2069 places and 16077 transitions in 1127 ms.
Ensure Unique test removed 1760 transitions
Reduce redundant transitions removed 1760 transitions.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 219 ms.
Incomplete random walk after 100000 steps, including 0 resets, run finished after 7841 ms. (steps per millisecond=12 ) properties seen :[0, 0, 1, 0, 1, 0, 1, 1, 1, 1, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0]
[2020-06-03 21:02:29] [INFO ] Flow matrix only has 970 transitions (discarded 13347 similar events)
// Phase 1: matrix 970 rows 2069 cols
[2020-06-03 21:02:29] [INFO ] Computed 1492 place invariants in 50 ms
[2020-06-03 21:02:33] [INFO ] [Real]Absence check using 1492 positive place invariants in 3370 ms returned sat
[2020-06-03 21:02:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:02:49] [INFO ] [Real]Absence check using state equation in 16047 ms returned (error "Solver has unexpectedly terminated")
[2020-06-03 21:02:53] [INFO ] [Real]Absence check using 1492 positive place invariants in 3530 ms returned sat
[2020-06-03 21:02:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:03:09] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 21:03:09] [INFO ] [Real]Absence check using state equation in 16093 ms returned (error "Failed to check-sat")
[2020-06-03 21:03:13] [INFO ] [Real]Absence check using 1492 positive place invariants in 3434 ms returned sat
[2020-06-03 21:03:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:03:29] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 21:03:29] [INFO ] [Real]Absence check using state equation in 16161 ms returned (error "Failed to check-sat")
[2020-06-03 21:03:33] [INFO ] [Real]Absence check using 1492 positive place invariants in 3780 ms returned sat
[2020-06-03 21:03:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:03:49] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 21:03:49] [INFO ] [Real]Absence check using state equation in 15817 ms returned (error "Failed to check-sat")
[2020-06-03 21:03:53] [INFO ] [Real]Absence check using 1492 positive place invariants in 3493 ms returned sat
[2020-06-03 21:03:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:04:09] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 21:04:09] [INFO ] [Real]Absence check using state equation in 16107 ms returned (error "Failed to check-sat")
[2020-06-03 21:04:13] [INFO ] [Real]Absence check using 1492 positive place invariants in 3349 ms returned sat
[2020-06-03 21:04:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:04:29] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 21:04:29] [INFO ] [Real]Absence check using state equation in 16262 ms returned (error "Failed to check-sat")
[2020-06-03 21:04:33] [INFO ] [Real]Absence check using 1492 positive place invariants in 3856 ms returned sat
[2020-06-03 21:04:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:04:49] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 21:04:49] [INFO ] [Real]Absence check using state equation in 15776 ms returned (error "Failed to check-sat")
[2020-06-03 21:04:53] [INFO ] [Real]Absence check using 1492 positive place invariants in 3734 ms returned sat
[2020-06-03 21:04:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:05:09] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 21:05:09] [INFO ] [Real]Absence check using state equation in 16007 ms returned (error "Failed to check-sat")
[2020-06-03 21:05:13] [INFO ] [Real]Absence check using 1492 positive place invariants in 3751 ms returned sat
[2020-06-03 21:05:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:05:29] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 21:05:29] [INFO ] [Real]Absence check using state equation in 15818 ms returned unknown
[2020-06-03 21:05:33] [INFO ] [Real]Absence check using 1492 positive place invariants in 3535 ms returned sat
[2020-06-03 21:05:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:05:49] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 21:05:49] [INFO ] [Real]Absence check using state equation in 16067 ms returned (error "Failed to check-sat")
[2020-06-03 21:05:53] [INFO ] [Real]Absence check using 1492 positive place invariants in 3947 ms returned sat
[2020-06-03 21:05:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:06:09] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 21:06:09] [INFO ] [Real]Absence check using state equation in 15625 ms returned (error "Failed to check-sat")
[2020-06-03 21:06:13] [INFO ] [Real]Absence check using 1492 positive place invariants in 3978 ms returned sat
[2020-06-03 21:06:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:06:29] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 21:06:29] [INFO ] [Real]Absence check using state equation in 15669 ms returned (error "Failed to check-sat")
[2020-06-03 21:06:31] [INFO ] Initial state reduction rules for CTL removed 5 formulas.
[2020-06-03 21:06:31] [INFO ] Flatten gal took : 1731 ms
[2020-06-03 21:06:32] [INFO ] Initial state reduction rules for CTL removed 5 formulas.
[2020-06-03 21:06:32] [INFO ] Flatten gal took : 1059 ms
FORMULA DLCflexbar-PT-6a-CTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCflexbar-PT-6a-CTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCflexbar-PT-6a-CTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCflexbar-PT-6a-CTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCflexbar-PT-6a-CTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-06-03 21:06:32] [INFO ] Export to MCC properties in file /home/mcc/execution/CTLCardinality.sr.xml took 6 ms.
[2020-06-03 21:06:33] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 244 ms.
info: Time: 3600 - MCC
vrfy: Checking CTLCardinality @ DLCflexbar-PT-6a @ 3570 seconds

FORMULA DLCflexbar-PT-6a-CTLCardinality-06 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DLCflexbar-PT-6a-CTLCardinality-09 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DLCflexbar-PT-6a-CTLCardinality-11 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DLCflexbar-PT-6a-CTLCardinality-08 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DLCflexbar-PT-6a-CTLCardinality-00 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DLCflexbar-PT-6a-CTLCardinality-02 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DLCflexbar-PT-6a-CTLCardinality-01 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DLCflexbar-PT-6a-CTLCardinality-07 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DLCflexbar-PT-6a-CTLCardinality-03 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DLCflexbar-PT-6a-CTLCardinality-05 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DLCflexbar-PT-6a-CTLCardinality-04 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 3362
rslt: Output for CTLCardinality @ DLCflexbar-PT-6a

{
"build":
{
"architecture": 64,
"assertions": false,
"build_hostname": "mcc2019",
"build_system": "x86_64-unknown-linux-gnu",
"optimizations": true,
"package_version": "2.0",
"svn_version": "3189M"
},
"call":
{
"exec_host": "mcc2020",
"markinglimit": null,
"parameters":
[
"--pnmlnet",
"model.pnml",
"--xmlformula",
"--formula=CTLCardinality.xml",
"--mcc",
"--donotcomputecapacities",
"--encoder=simplecompressed",
"--safe",
"--check=modelchecking",
"--stubborn=tarjan",
"--stateequation=par",
"--quickchecks",
"--timelimit=3570",
"--localtimelimit=0",
"--preference=force_ctl",
"--json=CTLCardinality.json",
"--jsoninclude=formula,formulastat,net"
],
"starttime": "Wed Jun 3 21:06:33 2020
",
"timelimit": 3570
},
"child":
[

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 308
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 2,
"F": 0,
"G": 1,
"U": 0,
"X": 1,
"aconj": 2,
"adisj": 1,
"aneg": 0,
"comp": 2,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 2,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 2,
"visible_transitions": 0
},
"processed": "EG(EX((((p1760 <= 0)) OR ((1 <= p1387)))))",
"processed_size": 43,
"rewrites": 18
},
"net":
{
"conflict_clusters": 262,
"singleton_clusters": 0
},
"result":
{
"edges": 2,
"markings": 2,
"produced_by": "CTL model checker",
"value": true
},
"task":
{
"compoundnumber": 0,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "ctl preserving"
},
"type": "ctl model checker"
},
"type": "CTL"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 339
},
"exit":
{
"localtimelimitreached": false
},
"result":
{
"edges": 34383,
"markings": 371,
"produced_by": "state space",
"value": false
},
"task":
{
"compoundnumber": 1,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "deadlock preserving/insertion"
},
"treads": 1,
"type": "dfs"
},
"type": "deadlock",
"workflow": "search"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 376
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 1,
"E": 0,
"F": 0,
"G": 1,
"U": 0,
"X": 0,
"aconj": 2,
"adisj": 1,
"aneg": 0,
"comp": 2,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 2,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 2,
"visible_transitions": 0
},
"processed": "A (G ((((p1709 <= 0)) OR ((1 <= p1718)))))",
"processed_size": 43,
"rewrites": 18
},
"result":
{
"edges": 1,
"markings": 2,
"produced_by": "state space",
"value": true
},
"task":
{
"compoundnumber": 2,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion"
},
"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": 2,
"problems": 2
},
"type": "invariance",
"workflow": "stateequation||search"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 424
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 1,
"E": 0,
"F": 0,
"G": 1,
"U": 0,
"X": 0,
"aconj": 2,
"adisj": 1,
"aneg": 0,
"comp": 3,
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"files":
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"net": "model.pnml"
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"formula":
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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: 16386/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 2069
lola: finding significant places
lola: 2069 places, 14317 transitions, 577 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 CTLCardinality.xml
lola: LP says that atomic proposition is always true: (p1213 <= 1)
lola: LP says that atomic proposition is always true: (p1592 <= 1)
lola: LP says that atomic proposition is always true: (p281 <= 1)
lola: LP says that atomic proposition is always true: (p573 <= 1)
lola: LP says that atomic proposition is always true: (p872 <= 1)
lola: LP says that atomic proposition is always true: (p1491 <= 1)
lola: LP says that atomic proposition is always true: (p610 <= 1)
lola: LP says that atomic proposition is always true: (p884 <= 1)
lola: LP says that atomic proposition is always true: (p372 <= 1)
lola: LP says that atomic proposition is always true: (p1751 <= 1)
lola: LP says that atomic proposition is always true: (p491 <= 1)
lola: LP says that atomic proposition is always true: (p1888 <= 1)
lola: LP says that atomic proposition is always true: (p907 <= 1)
lola: LP says that atomic proposition is always true: (p1881 <= 1)
lola: LP says that atomic proposition is always true: (p1001 <= 1)
lola: LP says that atomic proposition is always true: (p1387 <= 1)
lola: LP says that atomic proposition is always true: (p759 <= 1)
lola: LP says that atomic proposition is always true: (p1253 <= 1)
lola: LP says that atomic proposition is always true: (p2038 <= 1)
lola: LP says that atomic proposition is always true: (p646 <= 1)
lola: LP says that atomic proposition is always true: (p50 <= 1)
lola: LP says that atomic proposition is always true: (p1718 <= 1)
lola: E (G ((((p1654 <= 0)) OR ((1 <= p1213))))) : E (G (A (((((p340 <= 0)) OR ((1 <= p1592))) U ((1 <= p281)))))) : A (G (E (F ((((p1174 <= 0)) OR ((1 <= p573)) OR ((p364 <= 0)) OR ((1 <= p872))))))) : (E (F (((((p863 <= 0)) OR ((1 <= p1491))) AND (((p1372 <= 0)) OR ((1 <= p610)))))) AND NOT(A (G ((((p1660 <= 0)) OR ((1 <= p884))))))) : (((NOT(E (G ((1 <= 0)))) AND E (F (((1 <= p372))))) AND ((((p1263 <= 0)) OR ((1 <= p1751))) OR E (F ((((1 <= p1813)) AND ((p491 <= 0))))))) AND (((p991 <= 0)) OR ((1 <= p1888)) OR ((p1738 <= 0)) OR ((1 <= p907)))) : ((A (G (A (F (((1 <= p1881)))))) OR E (X ((1 <= 0)))) OR E (G ((((p1632 <= 0)) OR ((1 <= p1001)))))) : E (G (E (X ((((p1760 <= 0)) OR ((1 <= p1387))))))) : A (((((p725 <= 0)) OR ((1 <= p759))) U ((((1 <= p1206)) AND ((p1253 <= 0))) OR (((1 <= p91)) AND ((p2038 <= 0)))))) : A (G (((p646 <= 0) OR ((p291 <= 0)) OR ((1 <= p50))))) : E (F (A (X ((1 <= 0))))) : E (((1 <= 0) U A (G ((((p1709 <= 0)) OR ((1 <= p1718)))))))
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:163
lola: rewrite Frontend/Parser/formula_rewrite.k:148
lola: rewrite Frontend/Parser/formula_rewrite.k:282
lola: rewrite Frontend/Parser/formula_rewrite.k:116
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:133
lola: rewrite Frontend/Parser/formula_rewrite.k:121
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:139
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:183
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 308 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G (E (X ((((p1760 <= 0)) OR ((1 <= p1387)))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: processed formula: EG(EX((((p1760 <= 0)) OR ((1 <= p1387)))))
lola: processed formula length: 43
lola: 18 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: 2 markings, 2 edges
lola: ========================================
lola: subprocess 1 will run for 339 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (DEADLOCK))
lola: ========================================
lola: SUBTASK
lola: checking reachability of deadlocks
lola: Planning: workflow for deadlock check: search (--findpath=off,--siphontrap=off)
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using deadlock preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The net does not have deadlocks.
lola: 371 markings, 34383 edges
lola: ========================================
lola: subprocess 2 will run for 376 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((((p1709 <= 0)) OR ((1 <= p1718)))))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: A (G ((((p1709 <= 0)) OR ((1 <= p1718)))))
lola: processed formula length: 43
lola: 18 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (((1 <= p1709)) AND ((p1718 <= 0)))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is invariant.
lola: 2 markings, 1 edges
lola: ========================================
lola: subprocess 3 will run for 424 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((p646 <= 0) OR ((p291 <= 0)) OR ((1 <= p50)))))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: A (G (((p646 <= 0) OR ((p291 <= 0)) OR ((1 <= p50)))))
lola: processed formula length: 56
lola: 18 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: ((1 <= p646) AND ((1 <= p291)) AND ((p50 <= 0)))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 3 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 5 markings, 4 edges
lola: ========================================
lola: subprocess 4 will run for 484 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G ((((p1654 <= 0)) OR ((1 <= p1213)))))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation
lola: rewrite Frontend/Parser/formula_rewrite.k:583
lola: processed formula: E (G ((((p1654 <= 0)) OR ((1 <= p1213)))))
lola: processed formula length: 43
lola: 17 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space / EG)
lola: state space: using search routine for EG formula (--search=depth)
lola: state space: using EG preserving stubborn set method (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (((1 <= p1654)) AND ((p1213 <= 0)))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space / EG
lola: The predicate is possibly preserved.
lola: 2 markings, 2 edges
lola: ========================================
lola: subprocess 5 will run for 565 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (E (F ((((p1174 <= 0)) OR ((1 <= p573)) OR ((p364 <= 0)) OR ((1 <= p872)))))))
lola: ========================================
lola: SUBTASK
lola: checking liveness
lola: rewrite Frontend/Parser/formula_rewrite.k:603
lola: rewrite Frontend/Parser/formula_rewrite.k:613
lola: rewrite Frontend/Parser/formula_rewrite.k:703
lola: processed formula: (((p1174 <= 0)) OR ((1 <= p573)) OR ((p364 <= 0)) OR ((1 <= p872)))
lola: processed formula length: 70
lola: 19 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using tscc preserving stubborn set method (--stubborn)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 1
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 1
lola: state equation task get result unparse finished++ id 1
lola: formula 1: (((p1174 <= 0)) OR ((1 <= p573)) OR ((p364 <= 0)) OR ((1 <= p872)))
lola: state equation task get result unparse finished id 1
lola: state equation: Generated DNF with 4 literals and 4 conjunctive subformulas
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (((1 <= p1174)) AND ((p573 <= 0)) AND ((1 <= p364)) AND ((p872 <= 0)))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 4 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CTLCardinality-5-1.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-5-1.sara.
lola: state equation: write sara problem file to CTLCardinality-5-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-5-0.sara.
lola: sara is running 0 secs || sara is running 0 secs || 6525 markings, 609552 edges, 1305 markings/sec, 0 secs
lola: sara is running 5 secs || sara is running 5 secs || 12984 markings, 1225846 edges, 1292 markings/sec, 5 secs
lola: sara is running 10 secs || sara is running 10 secs || 19448 markings, 1839115 edges, 1293 markings/sec, 10 secs
lola: sara is running 15 secs || sara is running 15 secs || 25974 markings, 2448659 edges, 1305 markings/sec, 15 secs
sara: place or transition ordering is non-deterministic
sara: place or transition ordering is non-deterministic


lola: sara is running 20 secs || sara is running 20 secs || 32463 markings, 3056511 edges, 1298 markings/sec, 20 secs
lola: state equation 1: solution produced
lola: state equation: solution impossible
lola: SUBRESULT
lola: Quick check says:
lola: result: yes
lola: produced by: state equation
lola: The predicate is invariant.
lola: ========================================
lola: subprocess 6 will run for 672 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G (A (((((p340 <= 0)) OR ((1 <= p1592))) U ((1 <= p281))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:814
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: processed formula: EG(A((((p340 <= 0)) OR ((1 <= p1592))) U ((1 <= p281))))
lola: processed formula length: 57
lola: 18 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: 2 markings, 3 edges
lola: ========================================
lola: subprocess 7 will run for 840 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (((((p725 <= 0)) OR ((1 <= p759))) U ((((1 <= p1206)) AND ((p1253 <= 0))) OR (((1 <= p91)) AND ((p2038 <= 0))))))
lola: ========================================
lola: SUBTASK
lola: checking universal until
lola: rewrite Frontend/Parser/formula_rewrite.k:577
lola: rewrite Frontend/Parser/formula_rewrite.k:735
lola: rewrite Frontend/Parser/formula_rewrite.k:695
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: A (((((p725 <= 0)) OR ((1 <= p759))) U ((((1 <= p1206)) AND ((p1253 <= 0))) OR (((1 <= p91)) AND ((p2038 <= 0))))))
lola: processed formula length: 117
lola: 21 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space /ER)
lola: state space: using reachability graph (ER version) (--search=depth)
lola: state space: using ltl preserving stubborn set method (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:700
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (((p725 <= 0)) OR ((1 <= p759)))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 2 conjunctive subformulas
lola: 1
lola: SUBRESULT
lola: result: no
lola: produced by: state space /ER
lola: Predicate Phi does not hild until Predicate Psi on all paths.
lola: 2 markings, 2 edges
lola: ========================================
lola: subprocess 8 will run for 1120 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (F (((((p863 <= 0)) OR ((1 <= p1491))) AND (((p1372 <= 0)) OR ((1 <= p610)))))) AND E (F ((((1 <= p1660)) AND ((p884 <= 0))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 8 will run for 1120 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((((1 <= p1660)) AND ((p884 <= 0)))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: processed formula: E (F ((((1 <= p1660)) AND ((p884 <= 0)))))
lola: processed formula length: 42
lola: 17 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (((1 <= p1660)) AND ((p884 <= 0)))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is unreachable.
lola: 2 markings, 1 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 9 will run for 1681 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (F (((1 <= p372)))) AND (((((p1263 <= 0)) OR ((1 <= p1751))) OR E (F ((((1 <= p1813)) AND ((p491 <= 0)))))) AND (((p991 <= 0)) OR ((1 <= p1888)) OR ((p1738 <= 0)) OR ((1 <= p907)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 9 will run for 1681 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (((p1263 <= 0)) OR ((1 <= p1751)))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (((p1263 <= 0)) OR ((1 <= p1751)))
lola: processed formula length: 35
lola: 16 rewrites
lola: closed formula file CTLCardinality.xml
lola: processed formula with 2 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: preprocessing
lola: The net satisfies the property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 10 will run for 3362 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (((p991 <= 0)) OR ((1 <= p1888)) OR ((p1738 <= 0)) OR ((1 <= p907)))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (((p991 <= 0)) OR ((1 <= p1888)) OR ((p1738 <= 0)) OR ((1 <= p907)))
lola: processed formula length: 71
lola: 16 rewrites
lola: closed formula file CTLCardinality.xml
lola: processed formula with 4 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: preprocessing
lola: The net satisfies the property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: Child process aborted or communication problem between parent and child process
lola: SUBRESULT
lola: result: unknown
lola: The Boolean predicate may be true or false.
lola: ========================================
lola: subprocess 10 will run for 3362 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (G (A (F (((1 <= p1881)))))) OR E (G ((((p1632 <= 0)) OR ((1 <= p1001))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 10 will run for 3362 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G ((((p1632 <= 0)) OR ((1 <= p1001)))))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation
lola: rewrite Frontend/Parser/formula_rewrite.k:583
lola: processed formula: E (G ((((p1632 <= 0)) OR ((1 <= p1001)))))
lola: processed formula length: 43
lola: 17 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space / EG)
lola: state space: using search routine for EG formula (--search=depth)
lola: state space: using EG preserving stubborn set method (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (((1 <= p1632)) AND ((p1001 <= 0)))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space / EG
lola: The predicate is possibly preserved.
lola: 2 markings, 2 edges
lola: ========================================
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: ========================================
lola: ...considering subproblem: (E (F (((1 <= p372)))) AND (((((p1263 <= 0)) OR ((1 <= p1751))) OR E (F ((((1 <= p1813)) AND ((p491 <= 0)))))) AND (((p991 <= 0)) OR ((1 <= p1888)) OR ((p1738 <= 0)) OR ((1 <= p907)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: ========================================
lola: ...considering subproblem: (((p1263 <= 0)) OR ((1 <= p1751)))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (((p1263 <= 0)) OR ((1 <= p1751)))
lola: processed formula length: 35
lola: 16 rewrites
lola: closed formula file CTLCardinality.xml
lola: processed formula with 2 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: preprocessing
lola: The net satisfies the property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: ========================================
lola: ...considering subproblem: (((p991 <= 0)) OR ((1 <= p1888)) OR ((p1738 <= 0)) OR ((1 <= p907)))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (((p991 <= 0)) OR ((1 <= p1888)) OR ((p1738 <= 0)) OR ((1 <= p907)))
lola: processed formula length: 71
lola: 16 rewrites
lola: closed formula file CTLCardinality.xml
lola: processed formula with 4 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: preprocessing
lola: The net satisfies the property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: ========================================
lola: ...considering subproblem: E (F (((1 <= p372))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: processed formula: E (F (((1 <= p372))))
lola: processed formula length: 21
lola: 17 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: ((1 <= p372))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 4 markings, 3 edges
lola: ========================================
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: RESULT
lola:
SUMMARY: yes no yes no yes yes yes no no no yes
lola:
preliminary result: yes no yes no yes yes yes no no no yes
lola: memory consumption: 268040 KB
lola: time consumption: 208 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLCardinality.json
lola: closed JSON file CTLCardinality.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="DLCflexbar-PT-6a"
export BK_EXAMINATION="CTLCardinality"
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 DLCflexbar-PT-6a, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r180-ebro-158987900200403"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DLCflexbar-PT-6a.tgz
mv DLCflexbar-PT-6a execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "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 [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.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 '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;