fond
Model Checking Contest 2020
10th edition, Paris, France, June 23, 2020
Execution of r174-csrt-158987853500667
Last Updated
Jun 28, 2020

About the Execution of ITS-LoLa for Peterson-COL-3

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
15744.090 3600000.00 36845.00 102.40 FTTFTFTFTTFFTFFF normal

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.r174-csrt-158987853500667.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 Peterson-COL-3, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r174-csrt-158987853500667
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 208K
-rw-r--r-- 1 mcc users 3.0K Apr 27 15:14 CTLCardinality.txt
-rw-r--r-- 1 mcc users 15K Apr 27 15:14 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Apr 27 15:14 CTLFireability.txt
-rw-r--r-- 1 mcc users 15K Apr 27 15:14 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Apr 27 15:14 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K Apr 27 15:14 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.0K Apr 27 15:14 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Apr 28 14:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Apr 27 15:14 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Apr 28 14:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.1K Apr 27 15:14 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 14K Apr 27 15:14 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.9K Apr 27 15:14 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 27 15:14 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 27 15:14 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 27 15:14 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Apr 27 15:14 equiv_pt
-rw-r--r-- 1 mcc users 2 Apr 27 15:14 instance
-rw-r--r-- 1 mcc users 5 Apr 27 15:14 iscolored
-rw-r--r-- 1 mcc users 43K Apr 27 15:14 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 Peterson-COL-3-CTLCardinality-00
FORMULA_NAME Peterson-COL-3-CTLCardinality-01
FORMULA_NAME Peterson-COL-3-CTLCardinality-02
FORMULA_NAME Peterson-COL-3-CTLCardinality-03
FORMULA_NAME Peterson-COL-3-CTLCardinality-04
FORMULA_NAME Peterson-COL-3-CTLCardinality-05
FORMULA_NAME Peterson-COL-3-CTLCardinality-06
FORMULA_NAME Peterson-COL-3-CTLCardinality-07
FORMULA_NAME Peterson-COL-3-CTLCardinality-08
FORMULA_NAME Peterson-COL-3-CTLCardinality-09
FORMULA_NAME Peterson-COL-3-CTLCardinality-10
FORMULA_NAME Peterson-COL-3-CTLCardinality-11
FORMULA_NAME Peterson-COL-3-CTLCardinality-12
FORMULA_NAME Peterson-COL-3-CTLCardinality-13
FORMULA_NAME Peterson-COL-3-CTLCardinality-14
FORMULA_NAME Peterson-COL-3-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1591162543848

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2020-06-03 05:35:46] [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 05:35:46] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-06-03 05:35:46] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
SLF4J: Failed to load class "org.slf4j.impl.StaticLoggerBinder".
SLF4J: Defaulting to no-operation (NOP) logger implementation
SLF4J: See http://www.slf4j.org/codes.html#StaticLoggerBinder for further details.
[2020-06-03 05:35:47] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 829 ms
[2020-06-03 05:35:47] [INFO ] sort/places :
ProcTourProc->beginLoop,testIdentity,testAlone,isEndLoop,
ProcBool->wantSection,
TourProc->turn,
ProcTour->askForSection,testTurn,endTurn,
Process->idle,CS,

[2020-06-03 05:35:47] [INFO ] Imported 11 HL places and 14 HL transitions for a total of 256 PT places and 396.0 transition bindings in 51 ms.
[2020-06-03 05:35:47] [INFO ] Computed order based on color domains.
[2020-06-03 05:35:47] [INFO ] Unfolded HLPN to a Petri net with 256 places and 356 transitions in 56 ms.
[2020-06-03 05:35:47] [INFO ] Unfolded HLPN properties in 1 ms.
Deduced a syphon composed of 12 places in 6 ms
Reduce places removed 12 places and 24 transitions.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 106 ms.
Incomplete random walk after 100000 steps, including 0 resets, run finished after 362 ms. (steps per millisecond=276 ) properties seen :[1, 0, 0, 1, 0, 1, 1, 1, 1, 0, 0, 1, 1, 1, 1, 1, 1, 1]
[2020-06-03 05:35:47] [INFO ] Flow matrix only has 308 transitions (discarded 24 similar events)
// Phase 1: matrix 308 rows 244 cols
[2020-06-03 05:35:47] [INFO ] Computed 15 place invariants in 14 ms
[2020-06-03 05:35:47] [INFO ] [Real]Absence check using 11 positive place invariants in 39 ms returned sat
[2020-06-03 05:35:47] [INFO ] [Real]Absence check using 11 positive and 4 generalized place invariants in 4 ms returned sat
[2020-06-03 05:35:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 05:35:48] [INFO ] [Real]Absence check using state equation in 357 ms returned sat
[2020-06-03 05:35:48] [INFO ] State equation strengthened by 66 read => feed constraints.
[2020-06-03 05:35:48] [INFO ] [Real]Added 66 Read/Feed constraints in 23 ms returned sat
[2020-06-03 05:35:48] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 05:35:48] [INFO ] [Nat]Absence check using 11 positive place invariants in 16 ms returned sat
[2020-06-03 05:35:48] [INFO ] [Nat]Absence check using 11 positive and 4 generalized place invariants in 3 ms returned sat
[2020-06-03 05:35:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 05:35:48] [INFO ] [Nat]Absence check using state equation in 397 ms returned sat
[2020-06-03 05:35:48] [INFO ] [Nat]Added 66 Read/Feed constraints in 23 ms returned sat
[2020-06-03 05:35:49] [INFO ] Deduced a trap composed of 20 places in 190 ms
[2020-06-03 05:35:49] [INFO ] Deduced a trap composed of 41 places in 176 ms
[2020-06-03 05:35:49] [INFO ] Deduced a trap composed of 35 places in 132 ms
[2020-06-03 05:35:49] [INFO ] Deduced a trap composed of 39 places in 195 ms
[2020-06-03 05:35:49] [INFO ] Deduced a trap composed of 20 places in 108 ms
[2020-06-03 05:35:49] [INFO ] Deduced a trap composed of 38 places in 90 ms
[2020-06-03 05:35:50] [INFO ] Deduced a trap composed of 17 places in 90 ms
[2020-06-03 05:35:50] [INFO ] Deduced a trap composed of 38 places in 259 ms
[2020-06-03 05:35:50] [INFO ] Deduced a trap composed of 16 places in 114 ms
[2020-06-03 05:35:50] [INFO ] Deduced a trap composed of 34 places in 147 ms
[2020-06-03 05:35:50] [INFO ] Deduced a trap composed of 57 places in 63 ms
[2020-06-03 05:35:50] [INFO ] Deduced a trap composed of 53 places in 83 ms
[2020-06-03 05:35:50] [INFO ] Deduced a trap composed of 57 places in 53 ms
[2020-06-03 05:35:50] [INFO ] Deduced a trap composed of 57 places in 66 ms
[2020-06-03 05:35:51] [INFO ] Deduced a trap composed of 31 places in 73 ms
[2020-06-03 05:35:51] [INFO ] Deduced a trap composed of 27 places in 80 ms
[2020-06-03 05:35:51] [INFO ] Deduced a trap composed of 39 places in 60 ms
[2020-06-03 05:35:51] [INFO ] Deduced a trap composed of 45 places in 66 ms
[2020-06-03 05:35:51] [INFO ] Deduced a trap composed of 49 places in 51 ms
[2020-06-03 05:35:51] [INFO ] Deduced a trap composed of 56 places in 68 ms
[2020-06-03 05:35:51] [INFO ] Deduced a trap composed of 68 places in 69 ms
[2020-06-03 05:35:51] [INFO ] Deduced a trap composed of 65 places in 135 ms
[2020-06-03 05:35:52] [INFO ] Deduced a trap composed of 27 places in 204 ms
[2020-06-03 05:35:52] [INFO ] Deduced a trap composed of 34 places in 56 ms
[2020-06-03 05:35:52] [INFO ] Deduced a trap composed of 49 places in 82 ms
[2020-06-03 05:35:52] [INFO ] Deduced a trap composed of 53 places in 253 ms
[2020-06-03 05:35:52] [INFO ] Deduced a trap composed of 31 places in 103 ms
[2020-06-03 05:35:53] [INFO ] Deduced a trap composed of 29 places in 262 ms
[2020-06-03 05:35:53] [INFO ] Deduced a trap composed of 16 places in 113 ms
[2020-06-03 05:35:53] [INFO ] Deduced a trap composed of 53 places in 82 ms
[2020-06-03 05:35:53] [INFO ] Deduced a trap composed of 49 places in 109 ms
[2020-06-03 05:35:53] [INFO ] Deduced a trap composed of 45 places in 85 ms
[2020-06-03 05:35:54] [INFO ] Deduced a trap composed of 27 places in 152 ms
[2020-06-03 05:35:54] [INFO ] Deduced a trap composed of 45 places in 167 ms
[2020-06-03 05:35:54] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 34 trap constraints in 5828 ms
[2020-06-03 05:35:54] [INFO ] [Real]Absence check using 11 positive place invariants in 14 ms returned sat
[2020-06-03 05:35:54] [INFO ] [Real]Absence check using 11 positive and 4 generalized place invariants in 4 ms returned sat
[2020-06-03 05:35:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 05:35:55] [INFO ] [Real]Absence check using state equation in 254 ms returned sat
[2020-06-03 05:35:55] [INFO ] [Real]Added 66 Read/Feed constraints in 13 ms returned sat
[2020-06-03 05:35:55] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 05:35:55] [INFO ] [Nat]Absence check using 11 positive place invariants in 21 ms returned sat
[2020-06-03 05:35:55] [INFO ] [Nat]Absence check using 11 positive and 4 generalized place invariants in 4 ms returned sat
[2020-06-03 05:35:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 05:35:55] [INFO ] [Nat]Absence check using state equation in 535 ms returned sat
[2020-06-03 05:35:55] [INFO ] [Nat]Added 66 Read/Feed constraints in 17 ms returned sat
[2020-06-03 05:35:55] [INFO ] Deduced a trap composed of 13 places in 164 ms
[2020-06-03 05:35:56] [INFO ] Deduced a trap composed of 16 places in 162 ms
[2020-06-03 05:35:56] [INFO ] Deduced a trap composed of 81 places in 130 ms
[2020-06-03 05:35:56] [INFO ] Deduced a trap composed of 86 places in 134 ms
[2020-06-03 05:35:56] [INFO ] Deduced a trap composed of 53 places in 121 ms
[2020-06-03 05:35:56] [INFO ] Deduced a trap composed of 16 places in 132 ms
[2020-06-03 05:35:56] [INFO ] Deduced a trap composed of 52 places in 107 ms
[2020-06-03 05:35:56] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 7 trap constraints in 1138 ms
[2020-06-03 05:35:56] [INFO ] [Real]Absence check using 11 positive place invariants in 10 ms returned sat
[2020-06-03 05:35:56] [INFO ] [Real]Absence check using 11 positive and 4 generalized place invariants in 3 ms returned sat
[2020-06-03 05:35:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 05:35:57] [INFO ] [Real]Absence check using state equation in 227 ms returned sat
[2020-06-03 05:35:57] [INFO ] [Real]Added 66 Read/Feed constraints in 12 ms returned sat
[2020-06-03 05:35:57] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 05:35:57] [INFO ] [Nat]Absence check using 11 positive place invariants in 13 ms returned sat
[2020-06-03 05:35:57] [INFO ] [Nat]Absence check using 11 positive and 4 generalized place invariants in 3 ms returned sat
[2020-06-03 05:35:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 05:35:57] [INFO ] [Nat]Absence check using state equation in 236 ms returned sat
[2020-06-03 05:35:57] [INFO ] [Nat]Added 66 Read/Feed constraints in 15 ms returned sat
[2020-06-03 05:35:57] [INFO ] Deduced a trap composed of 20 places in 97 ms
[2020-06-03 05:35:57] [INFO ] Deduced a trap composed of 41 places in 86 ms
[2020-06-03 05:35:57] [INFO ] Deduced a trap composed of 35 places in 112 ms
[2020-06-03 05:35:58] [INFO ] Deduced a trap composed of 39 places in 175 ms
[2020-06-03 05:35:58] [INFO ] Deduced a trap composed of 20 places in 134 ms
[2020-06-03 05:35:58] [INFO ] Deduced a trap composed of 27 places in 140 ms
[2020-06-03 05:35:58] [INFO ] Deduced a trap composed of 56 places in 123 ms
[2020-06-03 05:35:58] [INFO ] Deduced a trap composed of 17 places in 124 ms
[2020-06-03 05:35:58] [INFO ] Deduced a trap composed of 21 places in 126 ms
[2020-06-03 05:35:58] [INFO ] Deduced a trap composed of 34 places in 85 ms
[2020-06-03 05:35:59] [INFO ] Deduced a trap composed of 9 places in 120 ms
[2020-06-03 05:35:59] [INFO ] Deduced a trap composed of 9 places in 114 ms
[2020-06-03 05:35:59] [INFO ] Deduced a trap composed of 27 places in 151 ms
[2020-06-03 05:35:59] [INFO ] Deduced a trap composed of 54 places in 97 ms
[2020-06-03 05:35:59] [INFO ] Deduced a trap composed of 13 places in 183 ms
[2020-06-03 05:35:59] [INFO ] Deduced a trap composed of 31 places in 151 ms
[2020-06-03 05:35:59] [INFO ] Deduced a trap composed of 48 places in 106 ms
[2020-06-03 05:36:00] [INFO ] Deduced a trap composed of 30 places in 110 ms
[2020-06-03 05:36:00] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 18 trap constraints in 2700 ms
[2020-06-03 05:36:00] [INFO ] [Real]Absence check using 11 positive place invariants in 14 ms returned unsat
[2020-06-03 05:36:00] [INFO ] [Real]Absence check using 11 positive place invariants in 16 ms returned sat
[2020-06-03 05:36:00] [INFO ] [Real]Absence check using 11 positive and 4 generalized place invariants in 4 ms returned sat
[2020-06-03 05:36:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 05:36:00] [INFO ] [Real]Absence check using state equation in 394 ms returned sat
[2020-06-03 05:36:00] [INFO ] [Real]Added 66 Read/Feed constraints in 26 ms returned sat
[2020-06-03 05:36:00] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 05:36:00] [INFO ] [Nat]Absence check using 11 positive place invariants in 17 ms returned sat
[2020-06-03 05:36:00] [INFO ] [Nat]Absence check using 11 positive and 4 generalized place invariants in 4 ms returned sat
[2020-06-03 05:36:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 05:36:01] [INFO ] [Nat]Absence check using state equation in 236 ms returned sat
[2020-06-03 05:36:01] [INFO ] [Nat]Added 66 Read/Feed constraints in 13 ms returned sat
[2020-06-03 05:36:01] [INFO ] Deduced a trap composed of 16 places in 122 ms
[2020-06-03 05:36:01] [INFO ] Deduced a trap composed of 84 places in 79 ms
[2020-06-03 05:36:01] [INFO ] Deduced a trap composed of 53 places in 108 ms
[2020-06-03 05:36:01] [INFO ] Deduced a trap composed of 52 places in 142 ms
[2020-06-03 05:36:01] [INFO ] Deduced a trap composed of 64 places in 92 ms
[2020-06-03 05:36:01] [INFO ] Deduced a trap composed of 9 places in 147 ms
[2020-06-03 05:36:01] [INFO ] Deduced a trap composed of 16 places in 119 ms
[2020-06-03 05:36:02] [INFO ] Deduced a trap composed of 13 places in 96 ms
[2020-06-03 05:36:02] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 8 trap constraints in 1101 ms
Successfully simplified 5 atomic propositions for a total of 7 simplifications.
[2020-06-03 05:36:02] [INFO ] Initial state reduction rules for CTL removed 6 formulas.
[2020-06-03 05:36:02] [INFO ] Flatten gal took : 123 ms
[2020-06-03 05:36:02] [INFO ] Initial state reduction rules for CTL removed 6 formulas.
[2020-06-03 05:36:02] [INFO ] Flatten gal took : 24 ms
FORMULA Peterson-COL-3-CTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Peterson-COL-3-CTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Peterson-COL-3-CTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Peterson-COL-3-CTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Peterson-COL-3-CTLCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Peterson-COL-3-CTLCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-06-03 05:36:02] [INFO ] Export to MCC properties in file /home/mcc/execution/CTLCardinality.sr.xml took 3 ms.
[2020-06-03 05:36:02] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 9 ms.
info: Time: 3600 - MCC
vrfy: Checking CTLCardinality @ Peterson-COL-3 @ 3570 seconds

FORMULA Peterson-COL-3-CTLCardinality-00 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Peterson-COL-3-CTLCardinality-04 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Peterson-COL-3-CTLCardinality-12 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Peterson-COL-3-CTLCardinality-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Peterson-COL-3-CTLCardinality-08 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Peterson-COL-3-CTLCardinality-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Peterson-COL-3-CTLCardinality-09 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Peterson-COL-3-CTLCardinality-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Peterson-COL-3-CTLCardinality-06 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Peterson-COL-3-CTLCardinality-05 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 3566
rslt: Output for CTLCardinality @ Peterson-COL-3

{
"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 05:36:02 2020
",
"timelimit": 3570
},
"child":
[

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 356
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 1,
"E": 1,
"F": 0,
"G": 1,
"U": 0,
"X": 1,
"aconj": 0,
"adisj": 0,
"aneg": 0,
"comp": 1,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 36,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 36,
"visible_transitions": 0
},
"processed": "AG(EX((p160 + p161 + p162 + p163 + p164 + p165 + p166 + p167 + p168 + p169 + p170 + p171 + p172 + p173 + p174 + p175 + p176 + p177 + p178 + p179 + p180 + p181 + p182 + p183 + p184 + p185 + p186 + p187 + p188 + p189 + p190 + p191 + p192 + p193 + p194 + p195 <= 1)))",
"processed_size": 264,
"rewrites": 7
},
"net":
{
"conflict_clusters": 163,
"singleton_clusters": 0
},
"result":
{
"edges": 334,
"markings": 267,
"produced_by": "CTL model checker",
"value": false
},
"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": 396
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 0,
"G": 0,
"U": 0,
"X": 0,
"aconj": 0,
"adisj": 0,
"aneg": 0,
"comp": 1,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 36,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 36,
"visible_transitions": 0
},
"processed": "(2 <= p160 + p161 + p162 + p163 + p164 + p165 + p166 + p167 + p168 + p169 + p170 + p171 + p172 + p173 + p174 + p175 + p176 + p177 + p178 + p179 + p180 + p181 + p182 + p183 + p184 + p185 + p186 + p187 + p188 + p189 + p190 + p191 + p192 + p193 + p194 + p195)",
"processed_size": 256,
"rewrites": 7
},
"result":
{
"edges": 17,
"markings": 18,
"produced_by": "state space /EXEF",
"value": true
},
"task":
{
"compoundnumber": 1,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion"
},
"threads": 1,
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"files":
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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: 576/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 244
lola: finding significant places
lola: 244 places, 332 transitions, 229 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: A (G (E (X ((p160 + p161 + p162 + p163 + p164 + p165 + p166 + p167 + p168 + p169 + p170 + p171 + p172 + p173 + p174 + p175 + p176 + p177 + p178 + p179 + p180 + p181 + p182 + p183 + p184 + p185 + p186 + p187 + p188 + p189 + p190 + p191 + p192 + p193 + p194 + p195 <= 1))))) : E (X (E (F ((2 <= p160 + p161 + p162 + p163 + p164 + p165 + p166 + p167 + p168 + p169 + p170 + p171 + p172 + p173 + p174 + p175 + p176 + p177 + p178 + p179 + p180 + p181 + p182 + p183 + p184 + p185 + p186 + p187 + p188 + p189 + p190 + p191 + p192 + p193 + p194 + p195))))) : A (((0 <= 0) U A (G ((p108 + p109 + p110 + p111 <= p94 + p93 + p92 + p91 + p90 + p89 + p88 + p87 + p86 + p48 + p49 + p50 + p51 + p52 + p53 + p54 + p55 + p56 + p57 + p58 + p59 + p60 + p61 + p62 + p63 + p64 + p65 + p66 + p67 + p68 + p69 + p70 + p71 + p72 + p73 + p74 + p75 + p76 + p77 + p78 + p79 + p80 + p81 + p82 + p85 + p84 + p83 + p95))))) : E (G (A (((p196 + p197 + p198 + p199 + p200 + p201 + p202 + p203 + p204 + p205 + p206 + p207 + p208 + p209 + p210 + p211 + p212 + p213 + p214 + p215 + p216 + p217 + p218 + p219 + p220 + p221 + p222 + p223 + p224 + p225 + p226 + p227 + p228 + p229 + p230 + p231 + p232 + p233 + p234 + p235 + p236 + p237 + p238 + p239 + p240 + p241 + p242 + p243 <= p160 + p161 + p162 + p163 + p164 + p165 + p166 + p167 + p168 + p169 + p170 + p171 + p172 + p173 + p174 + p175 + p176 + p177 + p178 + p179 + p180 + p181 + p182 + p183 + p184 + p185 + p186 + p187 + p188 + p189 + p190 + p191 + p192 + p193 + p194 + p195) U (p112 + p113 + p114 + p115 + p116 + p117 + p118 + p119 + p120 + p121 + p122 + p123 + p124 + p125 + p126 + p127 + p128 + p129 + p130 + p131 + p132 + p133 + p134 + p135 + p136 + p137 + p138 + p139 + p140 + p141 + p142 + p143 + p144 + p145 + p146 + p147 + p148 + p149 + p150 + p151 + p152 + p153 + p154 + p155 + p156 + p157 + p158 + p159 <= p160 + p161 + p162 + p163 + p164 + p165 + p166 + p167 + p168 + p169 + p170 + p171 + p172 + p173 + p174 + p175 + p176 + p177 + p178 + p179 + p180 + p181 + p182 + p183 + p184 + p185 + p186 + p187 + p188 + p189 + p190 + p191 + p192 + p193 + p194 + p195))))) : E (F (((p12 + p13 + p14 + p15 + p16 + p17 + p18 + p19 + p20 + p21 + p22 + p23 + 1 <= p0 + p1 + p2 + p3) AND (p97 + p96 + p100 + p101 + p102 + p103 + p104 + p105 + p106 + p107 + p98 + p99 <= p160 + p161 + p162 + p163 + p164 + p165 + p166 + p167 + p168 + p169 + p170 + p171 + p172 + p173 + p174 + p175 + p176 + p177 + p178 + p179 + p180 + p181 + p182 + p183 + p184 + p185 + p186 + p187 + p188 + p189 + p190 + p191 + p192 + p193 + p194 + p195) AND (2 <= p196 + p197 + p198 + p199 + p200 + p201 + p202 + p203 + p204 + p205 + p206 + p207 + p208 + p209 + p210 + p211 + p212 + p213 + p214 + p215 + p216 + p217 + p218 + p219 + p220 + p221 + p222 + p223 + p224 + p225 + p226 + p227 + p228 + p229 + p230 + p231 + p232 + p233 + p234 + p235 + p236 + p237 + p238 + p239 + p240 + p241 + p242 + p243)))) : E (F (NOT(A (F ((p94 + p93 + p92 + p91 + p90 + p89 + p88 + p87 + p86 + p48 + p49 + p50 + p51 + p52 + p53 + p54 + p55 + p56 + p57 + p58 + p59 + p60 + p61 + p62 + p63 + p64 + p65 + p66 + p67 + p68 + p69 + p70 + p71 + p72 + p73 + p74 + p75 + p76 + p77 + p78 + p79 + p80 + p81 + p82 + p85 + p84 + p83 + p95 <= p0 + p1 + p2 + p3)))))) : E (F ((3 <= p160 + p161 + p162 + p163 + p164 + p165 + p166 + p167 + p168 + p169 + p170 + p171 + p172 + p173 + p174 + p175 + p176 + p177 + p178 + p179 + p180 + p181 + p182 + p183 + p184 + p185 + p186 + p187 + p188 + p189 + p190 + p191 + p192 + p193 + p194 + p195))) : A (G ((p108 + p109 + p110 + p111 <= p196 + p197 + p198 + p199 + p200 + p201 + p202 + p203 + p204 + p205 + p206 + p207 + p208 + p209 + p210 + p211 + p212 + p213 + p214 + p215 + p216 + p217 + p218 + p219 + p220 + p221 + p222 + p223 + p224 + p225 + p226 + p227 + p228 + p229 + p230 + p231 + p232 + p233 + p234 + p235 + p236 + p237 + p238 + p239 + p240 + p241 + p242 + p243))) : E (G (A (F ((p36 + p37 + p38 + p39 + p40 + p41 + p42 + p43 + p44 + p45 + p46 + p47 <= p112 + p113 + p114 + p115 + p116 + p117 + p118 + p119 + p120 + p121 + p122 + p123 + p124 + p125 + p126 + p127 + p128 + p129 + p130 + p131 + p132 + p133 + p134 + p135 + p136 + p137 + p138 + p139 + p140 + p141 + p142 + p143 + p144 + p145 + p146 + p147 + p148 + p149 + p150 + p151 + p152 + p153 + p154 + p155 + p156 + p157 + p158 + p159))))) : A (F ((1 <= p112 + p113 + p114 + p115 + p116 + p117 + p118 + p119 + p120 + p121 + p122 + p123 + p124 + p125 + p126 + p127 + p128 + p129 + p130 + p131 + p132 + p133 + p134 + p135 + p136 + p137 + p138 + p139 + p140 + p141 + p142 + p143 + p144 + p145 + p146 + p147 + p148 + p149 + p150 + p151 + p152 + p153 + p154 + p155 + p156 + p157 + p158 + p159)))
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:169
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 356 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (E (X ((p160 + p161 + p162 + p163 + p164 + p165 + p166 + p167 + p168 + p169 + p170 + p171 + p172 + p173 + p174 + p175 + p176 + p177 + p178 + p179 + p180 + p181 + p182 + p183 + p184 + p185 + p186 + p187 + p188 + p189 + p190 + p191 + p192 + p193 + p194 + p195 <= 1)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: processed formula: AG(EX((p160 + p161 + p162 + p163 + p164 + p165 + p166 + p167 + p168 + p169 + p170 + p171 + p172 + p173 + p174 + p175 + p176 + p177 + p178 + p179 + p180 + p181 + p182 + p183 + p184 + p185 + p186 + p187 + p188 + p189 + p190 + p191 + p192 + p193 + p194 + p195 <= 1)))
lola: processed formula length: 264
lola: 7 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: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: 267 markings, 334 edges
lola: ========================================
lola: subprocess 1 will run for 396 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (X (E (F ((2 <= p160 + p161 + p162 + p163 + p164 + p165 + p166 + p167 + p168 + p169 + p170 + p171 + p172 + p173 + p174 + p175 + p176 + p177 + p178 + p179 + p180 + p181 + p182 + p183 + p184 + p185 + p186 + p187 + p188 + p189 + p190 + p191 + p192 + p193 + p194 + p195)))))
lola: ========================================
lola: SUBTASK
lola: checking reachability from a successor
lola: rewrite Frontend/Parser/formula_rewrite.k:623
lola: rewrite Frontend/Parser/formula_rewrite.k:714
lola: processed formula: (2 <= p160 + p161 + p162 + p163 + p164 + p165 + p166 + p167 + p168 + p169 + p170 + p171 + p172 + p173 + p174 + p175 + p176 + p177 + p178 + p179 + p180 + p181 + p182 + p183 + p184 + p185 + p186 + p187 + p188 + p189 + p190 + p191 + p192 + p193 + p194 + p195)
lola: processed formula length: 256
lola: 7 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 /EXEF)
lola: state space: using reachability graph (EXef version) (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--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:711
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (2 <= p160 + p161 + p162 + p163 + p164 + p165 + p166 + p167 + p168 + p169 + p170 + p171 + p172 + p173 + p174 + p175 + p176 + p177 + p178 + p179 + p180 + p181 + p182 + p183 + p184 + p185 + p186 + p187 + p188 + p189 + p190 + p191 + p192 + p193 + p194 + p195)
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 /EXEF
lola: The predicate is reachable from some successor.
lola: 18 markings, 17 edges
lola: state equation: write sara problem file to CTLCardinality-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-0.sara.
lola: ========================================
lola: subprocess 2 will run for 445 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((3 <= p160 + p161 + p162 + p163 + p164 + p165 + p166 + p167 + p168 + p169 + p170 + p171 + p172 + p173 + p174 + p175 + p176 + p177 + p178 + p179 + p180 + p181 + p182 + p183 + p184 + p185 + p186 + p187 + p188 + p189 + p190 + p191 + p192 + p193 + p194 + p195)))
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 ((3 <= p160 + p161 + p162 + p163 + p164 + p165 + p166 + p167 + p168 + p169 + p170 + p171 + p172 + p173 + p174 + p175 + p176 + p177 + p178 + p179 + p180 + p181 + p182 + p183 + p184 + p185 + p186 + p187 + p188 + p189 + p190 + p191 + p192 + p193 + p194 + p195)))
lola: processed formula length: 264
lola: 6 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: (3 <= p160 + p161 + p162 + p163 + p164 + p165 + p166 + p167 + p168 + p169 + p170 + p171 + p172 + p173 + p174 + p175 + p176 + p177 + p178 + p179 + p180 + p181 + p182 + p183 + p184 + p185 + p186 + p187 + p188 + p189 + p190 + p191 + p192 + p193 + p194 + p195)
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: 26 markings, 28 edges
lola: ========================================
lola: subprocess 3 will run for 509 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((p108 + p109 + p110 + p111 <= p196 + p197 + p198 + p199 + p200 + p201 + p202 + p203 + p204 + p205 + p206 + p207 + p208 + p209 + p210 + p211 + p212 + p213 + p214 + p215 + p216 + p217 + p218 + p219 + p220 + p221 + p222 + p223 + p224 + p225 + p226 + p227 + p228 + p229 + p230 + p231 + p232 + p233 + p234 + p235 + p236 + p237 + p238 + p239 + p240 + p241 + p242 + p243)))
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 ((p108 + p109 + p110 + p111 <= p196 + p197 + p198 + p199 + p200 + p201 + p202 + p203 + p204 + p205 + p206 + p207 + p208 + p209 + p210 + p211 + p212 + p213 + p214 + p215 + p216 + p217 + p218 + p219 + p220 + p221 + p222 + p223 + p224 + p225 + p226 + p227 + p228 + p229 + p230 + p231 + p232 + p233 + p234 + p235 + p236 + p237 + p238 + p239 + p240 + p241 + p242 + p243)))
lola: processed formula length: 372
lola: 7 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: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 56 markings, 55 edges
lola: ========================================
lola: subprocess 4 will run for 594 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((p12 + p13 + p14 + p15 + p16 + p17 + p18 + p19 + p20 + p21 + p22 + p23 + 1 <= p0 + p1 + p2 + p3) AND (p97 + p96 + p100 + p101 + p102 + p103 + p104 + p105 + p106 + p107 + p98 + p99 <= p160 + p161 + p162 + p163 + p164 + p165 + p166 + p167 + p168 + p169 + p170 + p171 + p172 + p173 + p174 + p175 + p176 + p177 + p178 + p179 + p180 + p181 + p182 + p183 + p184 + p185 + p186 + p187 + p188 + p189 + ... (shortened)
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 (((p12 + p13 + p14 + p15 + p16 + p17 + p18 + p19 + p20 + p21 + p22 + p23 + 1 <= p0 + p1 + p2 + p3) AND (p97 + p96 + p100 + p101 + p102 + p103 + p104 + p105 + p106 + p107 + p98 + p99 <= p160 + p161 + p162 + p163 + p164 + p165 + p166 + p167 + p168 + p169 + p170 + p171 + p172 + p173 + p174 + p175 + p176 + p177 + p178 + p179 + p180 + p181 + p182 + p183 + p184 + p185 + p186 + p187 + p188 + p189 + ... (shortened)
lola: processed formula length: 788
lola: 6 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: ((p12 + p13 + p14 + p15 + p16 + p17 + p18 + p19 + p20 + p21 + p22 + p23 + 1 <= p0 + p1 + p2 + p3) AND (p97 + p96 + p100 + p101 + p102 + p103 + p104 + p105 + p106 + p107 + p98 + p99 <= p160 + p161 + p162 + p163 + p164 + p165 + p166 + p167 + p168 + p169 + p170 + p171 + p172 + p173 + p174 + p175 + p176 + p177 + p178 + p179 + p180 + p181 + p182 + p183 + p184 + p185 + p186 + p187 + p188 + p189 + p190 + p191 + p192 + p193 + p194 + p195) AND (2 <= p196 + p197 + p198 + p199 + p200 + p201 + p202 + p203 + p204 + p205 + p206 + p207 + p208 + p209 + p210 + p211 + p212 + p213 + p214 + p215 + p216 + p217 + p218 + p219 + p220 + p221 + p222 + p223 + p224 + p225 + p226 + p227 + p228 + p229 + p230 + p231 + p232 + p233 + p234 + p235 + p236 + p237 + p238 + p239 + p240 + p241 + p242 + p243))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 3 literals and 1 conjunctive subformulas
sara: place or transition ordering is non-deterministic
lola: state equation: write sara problem file to CTLCardinality-4-0.sara

lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-4-0.sara.
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 119 markings, 123 edges
lola: ========================================
lola: subprocess 5 will run for 713 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((1 <= p112 + p113 + p114 + p115 + p116 + p117 + p118 + p119 + p120 + p121 + p122 + p123 + p124 + p125 + p126 + p127 + p128 + p129 + p130 + p131 + p132 + p133 + p134 + p135 + p136 + p137 + p138 + p139 + p140 + p141 + p142 + p143 + p144 + p145 + p146 + p147 + p148 + p149 + p150 + p151 + p152 + p153 + p154 + p155 + p156 + p157 + p158 + p159)))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence
lola: rewrite Frontend/Parser/formula_rewrite.k:584
lola: rewrite Frontend/Parser/formula_rewrite.k:749
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: (p112 + p113 + p114 + p115 + p116 + p117 + p118 + p119 + p120 + p121 + p122 + p123 + p124 + p125 + p126 + p127 + p128 + p129 + p130 + p131 + p132 + p133 + p134 + p135 + p136 + p137 + p138 + p139 + p140 + p141 + p142 + p143 + p144 + p145 + p146 + p147 + p148 + p149 + p150 + p151 + p152 + p153 + p154 + p155 + p156 + p157 + p158 + p159 <= 0)
lola: processed formula length: 340
lola: 8 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:700
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (1 <= p112 + p113 + p114 + p115 + p116 + p117 + p118 + p119 + p120 + p121 + p122 + p123 + p124 + p125 + p126 + p127 + p128 + p129 + p130 + p131 + p132 + p133 + p134 + p135 + p136 + p137 + p138 + p139 + p140 + p141 + p142 + p143 + p144 + p145 + p146 + p147 + p148 + p149 + p150 + p151 + p152 + p153 + p154 + p155 + p156 + p157 + p158 + p159)
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: no
lola: produced by: state space / EG
lola: The predicate does not eventually occur.
lola: 1096 markings, 1821 edges
lola: state equation: write sara problem file to CTLCardinality-5-0.sara
lola: state equation: calling and running sara
lola: ========================================
lola: subprocess 6 will run for 891 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (E (G ((p0 + p1 + p2 + p3 + 1 <= p94 + p93 + p92 + p91 + p90 + p89 + p88 + p87 + p86 + p48 + p49 + p50 + p51 + p52 + p53 + p54 + p55 + p56 + p57 + p58 + p59 + p60 + p61 + p62 + p63 + p64 + p65 + p66 + p67 + p68 + p69 + p70 + p71 + p72 + p73 + p74 + p75 + p76 + p77 + p78 + p79 + p80 + p81 + p82 + p85 + p84 + p83 + p95)))))
lola: ========================================
lola: SUBTASK
lola: checking reachability of possible preservation
lola: rewrite Frontend/Parser/formula_rewrite.k:598
lola: rewrite Frontend/Parser/formula_rewrite.k:633
lola: rewrite Frontend/Parser/formula_rewrite.k:730
lola: processed formula: (p0 + p1 + p2 + p3 + 1 <= p94 + p93 + p92 + p91 + p90 + p89 + p88 + p87 + p86 + p48 + p49 + p50 + p51 + p52 + p53 + p54 + p55 + p56 + p57 + p58 + p59 + p60 + p61 + p62 + p63 + p64 + p65 + p66 + p67 + p68 + p69 + p70 + p71 + p72 + p73 + p74 + p75 + p76 + p77 + p78 + p79 + p80 + p81 + p82 + p85 + p84 + p83 + p95)
lola: processed formula length: 312
lola: 8 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 /EFEG)
lola: state space: using reachability graph (EFEG version) (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: sara: built state equation task
try reading problem file CTLCardinality-5-0.sara.
lola: RUNNING
lola: state equation task get result started, id 1
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: state equation task get result rewrite finished id 0
lola: SUBRESULT
lola: result: yes
lola: produced by: state space /EFEG
lola: The predicate is possibly preserved from a reachable marking.
lola: 11 markings, 11 edges
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (p94 + p93 + p92 + p91 + p90 + p89 + p88 + p87 + p86 + p48 + p49 + p50 + p51 + p52 + p53 + p54 + p55 + p56 + p57 + p58 + p59 + p60 + p61 + p62 + p63 + p64 + p65 + p66 + p67 + p68 + p69 + p70 + p71 + p72 + p73 + p74 + p75 + p76 + p77 + p78 + p79 + p80 + p81 + p82 + p85 + p84 + p83 + p95 <= p0 + p1 + p2 + p3)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
sara: place or transition ordering is non-deterministic
lola: state equation task get result rewrite finished id 1
lola: state equation task get result unparse finished++ id 1
lola: formula 1: (p0 + p1 + p2 + p3 + 1 <= p94 + p93 + p92 + p91 + p90 + p89 + p88 + p87 + p86 + p48 + p49 + p50 + p51 + p52 + p53 + p54 + p55 + p56 + p57 + p58 + p59 + p60 + p61 + p62 + p63 + p64 + p65 + p66 + p67 + p68 + p69 + p70 + p71 + p72 + p73 + p74 + p75 + p76 + p77 + p78 + p79 + p80 + p81 + p82 + p85 + p84 + p83 + p95)
lola: state equation task get result unparse finished id 1
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas

lola: state equation: write sara problem file to CTLCardinality-6-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-6-0.sara.
lola: state equation: write sara problem file to CTLCardinality-6-1.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-6-1.sara.
sara: place or transition ordering is non-deterministic

lola: ========================================
sara: place or transition ordering is non-deterministic
lola: subprocess 7 will run for 1188 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G (A (F ((p36 + p37 + p38 + p39 + p40 + p41 + p42 + p43 + p44 + p45 + p46 + p47 <= p112 + p113 + p114 + p115 + p116 + p117 + p118 + p119 + p120 + p121 + p122 + p123 + p124 + p125 + p126 + p127 + p128 + p129 + p130 + p131 + p132 + p133 + p134 + p135 + p136 + p137 + p138 + p139 + p140 + p141 + p142 + p143 + p144 + p145 + p146 + p147 + p148 + p149 + p150 + p151 + p152 + p153 + p154 + p155 + p156 +... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: processed formula: EG(AF((p36 + p37 + p38 + p39 + p40 + p41 + p42 + p43 + p44 + p45 + p46 + p47 <= p112 + p113 + p114 + p115 + p116 + p117 + p118 + p119 + p120 + p121 + p122 + p123 + p124 + p125 + p126 + p127 + p128 + p129 + p130 + p131 + p132 + p133 + p134 + p135 + p136 + p137 + p138 + p139 + p140 + p141 + p142 + p143 + p144 + p145 + p146 + p147 + p148 + p149 + p150 + p151 + p152 + p153 + p154 + p155 + p156 + p157 ... (shortened)
lola: processed formula length: 416
lola: 7 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: 1143 markings, 1239 edges
lola: ========================================
lola: subprocess 8 will run for 1783 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G (A (((p196 + p197 + p198 + p199 + p200 + p201 + p202 + p203 + p204 + p205 + p206 + p207 + p208 + p209 + p210 + p211 + p212 + p213 + p214 + p215 + p216 + p217 + p218 + p219 + p220 + p221 + p222 + p223 + p224 + p225 + p226 + p227 + p228 + p229 + p230 + p231 + p232 + p233 + p234 + p235 + p236 + p237 + p238 + p239 + p240 + p241 + p242 + p243 <= p160 + p161 + p162 + p163 + p164 + p165 + p166 + p16... (shortened)
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((p196 + p197 + p198 + p199 + p200 + p201 + p202 + p203 + p204 + p205 + p206 + p207 + p208 + p209 + p210 + p211 + p212 + p213 + p214 + p215 + p216 + p217 + p218 + p219 + p220 + p221 + p222 + p223 + p224 + p225 + p226 + p227 + p228 + p229 + p230 + p231 + p232 + p233 + p234 + p235 + p236 + p237 + p238 + p239 + p240 + p241 + p242 + p243 <= p160 + p161 + p162 + p163 + p164 + p165 + p166 + p167 + p... (shortened)
lola: processed formula length: 1186
lola: 7 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: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: 12227 markings, 19733 edges
lola: ========================================
lola: subprocess 9 will run for 3566 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (A (G ((p108 + p109 + p110 + p111 <= p94 + p93 + p92 + p91 + p90 + p89 + p88 + p87 + p86 + p48 + p49 + p50 + p51 + p52 + p53 + p54 + p55 + p56 + p57 + p58 + p59 + p60 + p61 + p62 + p63 + p64 + p65 + p66 + p67 + p68 + p69 + p70 + p71 + p72 + p73 + p74 + p75 + p76 + p77 + p78 + p79 + p80 + p81 + p82 + p85 + p84 + p83 + p95)))))
lola: ========================================
lola: SUBTASK
lola: checking eventual invariance
lola: rewrite Frontend/Parser/formula_rewrite.k:594
lola: rewrite Frontend/Parser/formula_rewrite.k:629
lola: rewrite Frontend/Parser/formula_rewrite.k:758
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: (p94 + p93 + p92 + p91 + p90 + p89 + p88 + p87 + p86 + p48 + p49 + p50 + p51 + p52 + p53 + p54 + p55 + p56 + p57 + p58 + p59 + p60 + p61 + p62 + p63 + p64 + p65 + p66 + p67 + p68 + p69 + p70 + p71 + p72 + p73 + p74 + p75 + p76 + p77 + p78 + p79 + p80 + p81 + p82 + p85 + p84 + p83 + p95 + 1 <= p108 + p109 + p110 + p111)
lola: processed formula length: 320
lola: 9 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 /EGEF)
lola: state space: using reachability graph (EGEF version) (--search=depth)
lola: state space: using ctl preserving stubborn set method (--stubborn=tarjan)
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: 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: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 1
lola: formula 0: (p108 + p109 + p110 + p111 <= p94 + p93 + p92 + p91 + p90 + p89 + p88 + p87 + p86 + p48 + p49 + p50 + p51 + p52 + p53 + p54 + p55 + p56 + p57 + p58 + p59 + p60 + p61 + p62 + p63 + p64 + p65 + p66 + p67 + p68 + p69 + p70 + p71 + p72 + p73 + p74 + p75 + p76 + p77 + p78 + p79 + p80 + p81 + p82 + p85 + p84 + p83 + p95)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation task get result unparse finished++ id 1
lola: formula 1: (p94 + p93 + p92 + p91 + p90 + p89 + p88 + p87 + p86 + p48 + p49 + p50 + p51 + p52 + p53 + p54 + p55 + p56 + p57 + p58 + p59 + p60 + p61 + p62 + p63 + p64 + p65 + p66 + p67 + p68 + p69 + p70 + p71 + p72 + p73 + p74 + p75 + p76 + p77 + p78 + p79 + p80 + p81 + p82 + p85 + p84 + p83 + p95 + 1 <= p108 + p109 + p110 + p111)
lola: state equation task get result unparse finished id 1
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space /EGEF
lola: The predicate is not eventually invariant.
lola: 374 markings, 516 edges
lola: ========================================
lola: RESULT
lola:
SUMMARY: no yes no yes yes yes yes no no no
lola:
preliminary result: no yes no yes yes yes yes no no no
lola: memory consumption: 20936 KB
lola: time consumption: 4 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="Peterson-COL-3"
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 Peterson-COL-3, 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 r174-csrt-158987853500667"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Peterson-COL-3.tgz
mv Peterson-COL-3 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 ;