About the Execution of ITS-LoLa for CloudOpsManagement-PT-20480by10240
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 15782.260 | 3600000.00 | 849150.00 | 103317.90 | T?FTFT?FFTTTTFTT | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2020-input.r168-smll-158987806800467.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/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 CloudOpsManagement-PT-20480by10240, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r168-smll-158987806800467
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 196K
-rw-r--r-- 1 mcc users 4.2K Mar 30 01:48 CTLCardinality.txt
-rw-r--r-- 1 mcc users 20K Mar 30 01:48 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.1K Mar 28 16:11 CTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 28 16:11 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:37 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.1K Mar 24 05:37 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.0K Apr 8 14:46 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Apr 28 14:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Apr 8 14:46 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 28 14:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 27 08:45 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 16K Mar 27 08:45 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.6K Mar 26 08:12 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 20K Mar 26 08:12 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K Mar 28 14:49 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K 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 13 Mar 24 05:37 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 iscolored
-rw-r--r-- 1 mcc users 17K 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 CloudOpsManagement-PT-20480by10240-CTLCardinality-00
FORMULA_NAME CloudOpsManagement-PT-20480by10240-CTLCardinality-01
FORMULA_NAME CloudOpsManagement-PT-20480by10240-CTLCardinality-02
FORMULA_NAME CloudOpsManagement-PT-20480by10240-CTLCardinality-03
FORMULA_NAME CloudOpsManagement-PT-20480by10240-CTLCardinality-04
FORMULA_NAME CloudOpsManagement-PT-20480by10240-CTLCardinality-05
FORMULA_NAME CloudOpsManagement-PT-20480by10240-CTLCardinality-06
FORMULA_NAME CloudOpsManagement-PT-20480by10240-CTLCardinality-07
FORMULA_NAME CloudOpsManagement-PT-20480by10240-CTLCardinality-08
FORMULA_NAME CloudOpsManagement-PT-20480by10240-CTLCardinality-09
FORMULA_NAME CloudOpsManagement-PT-20480by10240-CTLCardinality-10
FORMULA_NAME CloudOpsManagement-PT-20480by10240-CTLCardinality-11
FORMULA_NAME CloudOpsManagement-PT-20480by10240-CTLCardinality-12
FORMULA_NAME CloudOpsManagement-PT-20480by10240-CTLCardinality-13
FORMULA_NAME CloudOpsManagement-PT-20480by10240-CTLCardinality-14
FORMULA_NAME CloudOpsManagement-PT-20480by10240-CTLCardinality-15
=== Now, execution of the tool begins
BK_START 1591382140123
bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2020-06-05 18:35:45] [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]
[2020-06-05 18:35:45] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-06-05 18:35:45] [INFO ] Load time of PNML (sax parser for PT used): 50 ms
[2020-06-05 18:35:45] [INFO ] Transformed 27 places.
[2020-06-05 18:35:45] [INFO ] Transformed 29 transitions.
[2020-06-05 18:35:45] [INFO ] Parsed PT model containing 27 places and 29 transitions in 122 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 30 ms.
Incomplete random walk after 102410 steps, including 0 resets, run finished after 137 ms. (steps per millisecond=747 ) properties seen :[1, 0, 1, 0, 1, 1, 0, 0, 0, 1, 1, 0, 1, 0, 1, 0, 0, 1, 1, 0, 0, 1, 0, 0, 1, 0, 0, 1, 1]
// Phase 1: matrix 29 rows 27 cols
[2020-06-05 18:35:45] [INFO ] Computed 11 place invariants in 4 ms
[2020-06-05 18:35:46] [INFO ] [Real]Absence check using 11 positive place invariants in 26 ms returned unsat
[2020-06-05 18:35:46] [INFO ] [Real]Absence check using 11 positive place invariants in 11 ms returned sat
[2020-06-05 18:35:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-05 18:35:46] [INFO ] [Real]Absence check using state equation in 50 ms returned sat
[2020-06-05 18:35:47] [INFO ] State equation strengthened by 3 read => feed constraints.
[2020-06-05 18:35:47] [INFO ] [Real]Added 3 Read/Feed constraints in 4 ms returned sat
[2020-06-05 18:35:47] [INFO ] Computed and/alt/rep : 26/69/26 causal constraints in 13 ms.
[2020-06-05 18:35:47] [INFO ] Solution in real domain found non-integer solution.
[2020-06-05 18:35:47] [INFO ] [Nat]Absence check using 11 positive place invariants in 16 ms returned sat
[2020-06-05 18:35:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-05 18:35:47] [INFO ] [Nat]Absence check using state equation in 39 ms returned sat
[2020-06-05 18:35:47] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2020-06-05 18:35:47] [INFO ] Computed and/alt/rep : 26/69/26 causal constraints in 14 ms.
[2020-06-05 18:35:47] [INFO ] Added : 25 causal constraints over 5 iterations in 75 ms. Result :sat
[2020-06-05 18:35:47] [INFO ] [Real]Absence check using 11 positive place invariants in 13 ms returned sat
[2020-06-05 18:35:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-05 18:35:47] [INFO ] [Real]Absence check using state equation in 28 ms returned sat
[2020-06-05 18:35:47] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2020-06-05 18:35:47] [INFO ] Computed and/alt/rep : 26/69/26 causal constraints in 12 ms.
[2020-06-05 18:35:47] [INFO ] Solution in real domain found non-integer solution.
[2020-06-05 18:35:47] [INFO ] [Nat]Absence check using 11 positive place invariants in 11 ms returned sat
[2020-06-05 18:35:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-05 18:35:47] [INFO ] [Nat]Absence check using state equation in 29 ms returned sat
[2020-06-05 18:35:47] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2020-06-05 18:35:47] [INFO ] Computed and/alt/rep : 26/69/26 causal constraints in 6 ms.
[2020-06-05 18:35:47] [INFO ] Added : 25 causal constraints over 6 iterations in 65 ms. Result :sat
[2020-06-05 18:35:47] [INFO ] [Real]Absence check using 11 positive place invariants in 7 ms returned sat
[2020-06-05 18:35:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-05 18:35:47] [INFO ] [Real]Absence check using state equation in 25 ms returned sat
[2020-06-05 18:35:47] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2020-06-05 18:35:47] [INFO ] Computed and/alt/rep : 26/69/26 causal constraints in 6 ms.
[2020-06-05 18:35:47] [INFO ] Solution in real domain found non-integer solution.
[2020-06-05 18:35:47] [INFO ] [Nat]Absence check using 11 positive place invariants in 10 ms returned sat
[2020-06-05 18:35:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-05 18:35:47] [INFO ] [Nat]Absence check using state equation in 25 ms returned sat
[2020-06-05 18:35:47] [INFO ] [Nat]Added 3 Read/Feed constraints in 3 ms returned sat
[2020-06-05 18:35:47] [INFO ] Computed and/alt/rep : 26/69/26 causal constraints in 6 ms.
[2020-06-05 18:35:47] [INFO ] Added : 25 causal constraints over 6 iterations in 48 ms. Result :sat
[2020-06-05 18:35:47] [INFO ] [Real]Absence check using 11 positive place invariants in 5 ms returned sat
[2020-06-05 18:35:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-05 18:35:47] [INFO ] [Real]Absence check using state equation in 15 ms returned sat
[2020-06-05 18:35:47] [INFO ] Solution in real domain found non-integer solution.
[2020-06-05 18:35:47] [INFO ] [Nat]Absence check using 11 positive place invariants in 10 ms returned sat
[2020-06-05 18:35:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-05 18:35:47] [INFO ] [Nat]Absence check using state equation in 25 ms returned sat
[2020-06-05 18:35:47] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2020-06-05 18:35:47] [INFO ] Computed and/alt/rep : 26/69/26 causal constraints in 7 ms.
[2020-06-05 18:35:47] [INFO ] Added : 25 causal constraints over 6 iterations in 47 ms. Result :sat
[2020-06-05 18:35:47] [INFO ] [Real]Absence check using 11 positive place invariants in 7 ms returned sat
[2020-06-05 18:35:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-05 18:35:48] [INFO ] [Real]Absence check using state equation in 23 ms returned sat
[2020-06-05 18:35:48] [INFO ] Solution in real domain found non-integer solution.
[2020-06-05 18:35:48] [INFO ] [Nat]Absence check using 11 positive place invariants in 11 ms returned sat
[2020-06-05 18:35:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-05 18:35:48] [INFO ] [Nat]Absence check using state equation in 24 ms returned sat
[2020-06-05 18:35:48] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2020-06-05 18:35:48] [INFO ] Computed and/alt/rep : 26/69/26 causal constraints in 6 ms.
[2020-06-05 18:35:48] [INFO ] Added : 25 causal constraints over 6 iterations in 45 ms. Result :sat
[2020-06-05 18:35:48] [INFO ] [Real]Absence check using 11 positive place invariants in 10 ms returned sat
[2020-06-05 18:35:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-05 18:35:48] [INFO ] [Real]Absence check using state equation in 21 ms returned sat
[2020-06-05 18:35:48] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2020-06-05 18:35:48] [INFO ] Computed and/alt/rep : 26/69/26 causal constraints in 5 ms.
[2020-06-05 18:35:48] [INFO ] Solution in real domain found non-integer solution.
[2020-06-05 18:35:48] [INFO ] [Nat]Absence check using 11 positive place invariants in 10 ms returned sat
[2020-06-05 18:35:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-05 18:35:48] [INFO ] [Nat]Absence check using state equation in 24 ms returned sat
[2020-06-05 18:35:48] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2020-06-05 18:35:48] [INFO ] Computed and/alt/rep : 26/69/26 causal constraints in 5 ms.
[2020-06-05 18:35:48] [INFO ] Added : 25 causal constraints over 5 iterations in 47 ms. Result :sat
[2020-06-05 18:35:48] [INFO ] [Real]Absence check using 11 positive place invariants in 7 ms returned unsat
[2020-06-05 18:35:48] [INFO ] [Real]Absence check using 11 positive place invariants in 5 ms returned sat
[2020-06-05 18:35:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-05 18:35:48] [INFO ] [Real]Absence check using state equation in 18 ms returned sat
[2020-06-05 18:35:48] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2020-06-05 18:35:48] [INFO ] Computed and/alt/rep : 26/69/26 causal constraints in 5 ms.
[2020-06-05 18:35:48] [INFO ] Solution in real domain found non-integer solution.
[2020-06-05 18:35:48] [INFO ] [Nat]Absence check using 11 positive place invariants in 7 ms returned sat
[2020-06-05 18:35:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-05 18:35:48] [INFO ] [Nat]Absence check using state equation in 18 ms returned sat
[2020-06-05 18:35:48] [INFO ] [Nat]Added 3 Read/Feed constraints in 4 ms returned sat
[2020-06-05 18:35:48] [INFO ] Computed and/alt/rep : 26/69/26 causal constraints in 5 ms.
[2020-06-05 18:35:48] [INFO ] Added : 25 causal constraints over 6 iterations in 44 ms. Result :sat
[2020-06-05 18:35:48] [INFO ] [Real]Absence check using 11 positive place invariants in 2 ms returned unsat
[2020-06-05 18:35:48] [INFO ] [Real]Absence check using 11 positive place invariants in 4 ms returned unsat
[2020-06-05 18:35:48] [INFO ] [Real]Absence check using 11 positive place invariants in 5 ms returned sat
[2020-06-05 18:35:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-05 18:35:48] [INFO ] [Real]Absence check using state equation in 17 ms returned sat
[2020-06-05 18:35:48] [INFO ] Solution in real domain found non-integer solution.
[2020-06-05 18:35:48] [INFO ] [Nat]Absence check using 11 positive place invariants in 7 ms returned sat
[2020-06-05 18:35:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-05 18:35:48] [INFO ] [Nat]Absence check using state equation in 16 ms returned sat
[2020-06-05 18:35:48] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2020-06-05 18:35:48] [INFO ] Computed and/alt/rep : 26/69/26 causal constraints in 6 ms.
[2020-06-05 18:35:48] [INFO ] Added : 22 causal constraints over 5 iterations in 35 ms. Result :sat
[2020-06-05 18:35:48] [INFO ] [Real]Absence check using 11 positive place invariants in 6 ms returned sat
[2020-06-05 18:35:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-05 18:35:48] [INFO ] [Real]Absence check using state equation in 18 ms returned sat
[2020-06-05 18:35:48] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2020-06-05 18:35:48] [INFO ] Computed and/alt/rep : 26/69/26 causal constraints in 4 ms.
[2020-06-05 18:35:48] [INFO ] Solution in real domain found non-integer solution.
[2020-06-05 18:35:48] [INFO ] [Nat]Absence check using 11 positive place invariants in 9 ms returned sat
[2020-06-05 18:35:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-05 18:35:48] [INFO ] [Nat]Absence check using state equation in 19 ms returned sat
[2020-06-05 18:35:48] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2020-06-05 18:35:48] [INFO ] Computed and/alt/rep : 26/69/26 causal constraints in 3 ms.
[2020-06-05 18:35:48] [INFO ] Added : 25 causal constraints over 5 iterations in 39 ms. Result :sat
[2020-06-05 18:35:48] [INFO ] [Real]Absence check using 11 positive place invariants in 8 ms returned sat
[2020-06-05 18:35:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-05 18:35:48] [INFO ] [Real]Absence check using state equation in 17 ms returned sat
[2020-06-05 18:35:48] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2020-06-05 18:35:48] [INFO ] Computed and/alt/rep : 26/69/26 causal constraints in 7 ms.
[2020-06-05 18:35:48] [INFO ] Solution in real domain found non-integer solution.
[2020-06-05 18:35:48] [INFO ] [Nat]Absence check using 11 positive place invariants in 10 ms returned sat
[2020-06-05 18:35:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-05 18:35:48] [INFO ] [Nat]Absence check using state equation in 23 ms returned sat
[2020-06-05 18:35:48] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2020-06-05 18:35:48] [INFO ] Computed and/alt/rep : 26/69/26 causal constraints in 6 ms.
[2020-06-05 18:35:48] [INFO ] Added : 25 causal constraints over 5 iterations in 54 ms. Result :sat
[2020-06-05 18:35:49] [INFO ] [Real]Absence check using 11 positive place invariants in 3 ms returned unsat
Successfully simplified 5 atomic propositions for a total of 6 simplifications.
[2020-06-05 18:35:49] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
[2020-06-05 18:35:49] [INFO ] Flatten gal took : 64 ms
[2020-06-05 18:35:49] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
[2020-06-05 18:35:49] [INFO ] Flatten gal took : 18 ms
FORMULA CloudOpsManagement-PT-20480by10240-CTLCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudOpsManagement-PT-20480by10240-CTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudOpsManagement-PT-20480by10240-CTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-06-05 18:35:49] [INFO ] Export to MCC properties in file /home/mcc/execution/CTLCardinality.sr.xml took 5 ms.
[2020-06-05 18:35:49] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 2 ms.
info: Time: 3600 - MCC
vrfy: Checking CTLCardinality @ CloudOpsManagement-PT-20480by10240 @ 3570 seconds
FORMULA CloudOpsManagement-PT-20480by10240-CTLCardinality-02 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA CloudOpsManagement-PT-20480by10240-CTLCardinality-08 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA CloudOpsManagement-PT-20480by10240-CTLCardinality-12 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA CloudOpsManagement-PT-20480by10240-CTLCardinality-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA CloudOpsManagement-PT-20480by10240-CTLCardinality-14 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA CloudOpsManagement-PT-20480by10240-CTLCardinality-11 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA CloudOpsManagement-PT-20480by10240-CTLCardinality-04 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA CloudOpsManagement-PT-20480by10240-CTLCardinality-10 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA CloudOpsManagement-PT-20480by10240-CTLCardinality-07 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA CloudOpsManagement-PT-20480by10240-CTLCardinality-03 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA CloudOpsManagement-PT-20480by10240-CTLCardinality-06 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA CloudOpsManagement-PT-20480by10240-CTLCardinality-01 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA CloudOpsManagement-PT-20480by10240-CTLCardinality-05 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 2498
rslt: Output for CTLCardinality @ CloudOpsManagement-PT-20480by10240
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},
"stateequation":
{
"literals": 12,
"problems": 4
},
"type": "invariance",
"workflow": "stateequation||search"
}
},
{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 1506
},
"child":
[
{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 1506
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 1,
"E": 0,
"F": 0,
"G": 1,
"U": 0,
"X": 0,
"aconj": 0,
"adisj": 0,
"aneg": 0,
"comp": 1,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 1,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 1,
"visible_transitions": 0
},
"processed": "A (G ((2 <= p1)))",
"processed_size": 17,
"rewrites": 24
},
"result":
{
"edges": 0,
"markings": 0,
"produced_by": "state space",
"value": false
},
"task":
{
"compoundnumber": 11,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion"
},
"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": 1,
"problems": 1
},
"type": "invariance",
"workflow": "stateequation||search"
}
},
{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 3012
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 1,
"F": 1,
"G": 0,
"U": 0,
"X": 0,
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"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 2,
"visible_transitions": 0
},
"processed": "E (F (((p22 <= 1) AND (p10 <= 1))))",
"processed_size": 35,
"rewrites": 23
},
"result":
{
"edges": 10239,
"markings": 10240,
"produced_by": "state space",
"value": true
},
"task":
{
"compoundnumber": 12,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
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},
"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": 2,
"problems": 2
},
"type": "reachability",
"workflow": "stateequation||search"
}
}
],
"exit":
{
"localtimelimitreached": false
},
"result":
{
"produced_by": "boolean",
"value": true
},
"task":
{
"compoundnumber": 11,
"type": "boolean"
}
},
{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 3012
},
"child":
[
{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 3012
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 0,
"G": 0,
"U": 0,
"X": 0,
"aconj": 0,
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"comp": 2,
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"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 3,
"taut": 0,
"tconj": 1,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 3,
"visible_transitions": 0
},
"processed": "((3 <= p25) AND (p7 <= p22))",
"processed_size": 28,
"rewrites": 23
},
"result":
{
"edges": 0,
"markings": 0,
"produced_by": "preprocessing",
"value": true
},
"task":
{
"compoundnumber": 12,
"type": "initial_satisfaction",
"workflow": "preprocessing"
}
}
],
"exit":
{
"localtimelimitreached": false
},
"result":
{
"produced_by": "boolean",
"value": null
},
"task":
{
"compoundnumber": 12,
"type": "boolean"
}
},
{
"child":
[
{
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 0,
"G": 0,
"U": 0,
"X": 0,
"aconj": 0,
"adisj": 0,
"aneg": 0,
"comp": 2,
"cont": 0,
"dl": 0,
"fir": 0,
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"place_references": 3,
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"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 3,
"visible_transitions": 0
},
"processed": "((3 <= p25) AND (p7 <= p22))",
"processed_size": 28,
"rewrites": 23
},
"result":
{
"edges": 0,
"markings": 0,
"produced_by": "preprocessing",
"value": true
},
"task":
{
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"type": "initial_satisfaction",
"workflow": "preprocessing"
}
},
{
"formula":
{
"count":
{
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"F": 0,
"G": 0,
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"X": 0,
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"comp": 1,
"cont": 0,
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"place_references": 1,
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"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 1,
"visible_transitions": 0
},
"processed": "(2 <= p14)",
"processed_size": 10,
"rewrites": 25
},
"result":
{
"edges": 10301,
"markings": 10279,
"produced_by": "state space /EGEF",
"value": true
},
"task":
{
"compoundnumber": 16,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "ctl preserving",
"visible": 1
},
"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": 1,
"problems": 1
},
"type": "possible_preservation_of_reachability",
"workflow": "stateequation"
}
}
],
"result":
{
"produced_by": "boolean",
"value": true
},
"task":
{
"compoundnumber": 15,
"type": "boolean"
}
}
],
"exit":
{
"error": null,
"memory": 3708,
"runtime": 1072.000000,
"signal": null,
"timelimitreached": false
},
"files":
{
"formula": "CTLCardinality.xml",
"net": "model.pnml"
},
"formula":
{
"skeleton": "A(G(E(F(**)))) : E(X(A(G(*)))) : (A(G(**)) OR E(F(**))) : A(G(**)) : (E(G(E(F(**)))) AND (** AND **)) : E(X(A(G(*)))) : A(G(**)) : A(X(A(G(*)))) : E(F(**)) : E(F(**)) : (A(X(*)) OR E(F(**))) : ((A(X(**)) AND A(G(**))) OR **) : A(X(E(F(**))))"
},
"net":
{
"arcs": 94,
"conflict_clusters": 11,
"places": 27,
"places_significant": 16,
"singleton_clusters": 0,
"transitions": 29
},
"result":
{
"preliminary_value": "unknown no yes no yes unknown no no yes yes yes no yes ",
"value": "unknown no yes no yes unknown no no yes yes yes no yes "
},
"task":
{
"type": "compound"
}
}
lola: LoLA will run for 3570 seconds at most (--timelimit)
lola: NET
lola: input: PNML file (--pnml)
lola: reading net from model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file model.pnml
lola: 56/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 864
lola: finding significant places
lola: 27 places, 29 transitions, 16 significant places
lola: compute conflict clusters
lola: computed conflict clusters
lola: Computing conflicting sets
lola: Computing back conflicting sets
lola: TASK
lola: Reading formula in XML format (--xmlformula)
lola: reading pnml
lola: reading formula from CTLCardinality.xml
lola: A (G (E (F (((p14 <= p0) AND (p26 <= p10)))))) : NOT(A (X (E (F ((2 <= p20)))))) : (A (G (E (G ((2 <= p1))))) OR E (F (((p22 <= 1) AND (p10 <= 1))))) : A (G (A (G ((p18 <= 1))))) : ((E (G (E (F ((2 <= p14))))) AND (3 <= p25)) AND (p7 <= p22)) : E (X (NOT(E (F ((p26 <= p5)))))) : A (G (((2 <= p21) OR ((p8 <= p10) AND (2 <= p12)) OR ((p18 + 1 <= p25) AND (1 <= p25))))) : A (G (NOT(E (X ((p25 <= p8)))))) : E (F (A (F (((3 <= p11) AND (p12 <= p5)))))) : A (((3 <= p1) U E (F ((2 <= p20))))) : (NOT(E (X (((p6 <= p2) OR (1 <= p9))))) OR E (((0 <= 0) U (2 <= p3)))) : ((A (X (((1 <= p4) OR (p12 <= p2)))) AND A (G ((p20 <= 1)))) OR ((2 <= p1) AND ((2 <= p4) OR (p18 <= p26)))) : A (X (E (F ((3 <= p20)))))
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:458
lola: rewrite Frontend/Parser/formula_rewrite.k:389
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:398
lola: rewrite Frontend/Parser/formula_rewrite.k:455
lola: rewrite Frontend/Parser/formula_rewrite.k:452
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:169
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 274 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (X (A (G ((p20 <= 1)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: processed formula: EX(AG((p20 <= 1)))
lola: processed formula length: 18
lola: 24 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: 30794 markings, 30832 edges
lola: ========================================
lola: subprocess 1 will run for 297 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (X (A (G ((p5 + 1 <= p26)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: processed formula: EX(AG((p5 + 1 <= p26)))
lola: processed formula length: 23
lola: 24 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: 3474466 markings, 5236813 edges, 694893 markings/sec, 0 secs
lola: 6914250 markings, 10413987 edges, 687957 markings/sec, 5 secs
lola: 10271940 markings, 15464966 edges, 671538 markings/sec, 10 secs
lola: 13675628 markings, 20583681 edges, 680738 markings/sec, 15 secs
lola: 16840798 markings, 25342546 edges, 633034 markings/sec, 20 secs
lola: 20129205 markings, 30286120 edges, 657681 markings/sec, 25 secs
lola: 23268994 markings, 35005534 edges, 627958 markings/sec, 30 secs
lola: 26326184 markings, 39600584 edges, 611438 markings/sec, 35 secs
lola: 29474650 markings, 44332463 edges, 629693 markings/sec, 40 secs
lola: 32635089 markings, 49081873 edges, 632088 markings/sec, 45 secs
lola: 35725604 markings, 53725810 edges, 618103 markings/sec, 50 secs
lola: 38876506 markings, 58460523 edges, 630180 markings/sec, 55 secs
lola: 41953309 markings, 63083537 edges, 615361 markings/sec, 60 secs
lola: 45128345 markings, 67854181 edges, 635007 markings/sec, 65 secs
lola: 48254774 markings, 72551311 edges, 625286 markings/sec, 70 secs
lola: 51384552 markings, 77253561 edges, 625956 markings/sec, 75 secs
lola: 54329093 markings, 81677134 edges, 588908 markings/sec, 80 secs
lola: 57222941 markings, 86024470 edges, 578770 markings/sec, 85 secs
lola: 60228938 markings, 90540350 edges, 601199 markings/sec, 90 secs
lola: 63344068 markings, 95219905 edges, 623026 markings/sec, 95 secs
lola: 66432527 markings, 99859384 edges, 617692 markings/sec, 100 secs
lola: 69469108 markings, 104420827 edges, 607316 markings/sec, 105 secs
lola: 72435806 markings, 108876862 edges, 593340 markings/sec, 110 secs
lola: 75335551 markings, 113232654 edges, 579949 markings/sec, 115 secs
lola: 78245750 markings, 117603984 edges, 582040 markings/sec, 120 secs
lola: 81172121 markings, 121999390 edges, 585274 markings/sec, 125 secs
lola: 84180589 markings, 126518230 edges, 601694 markings/sec, 130 secs
lola: 87137495 markings, 130959542 edges, 591381 markings/sec, 135 secs
lola: 89642866 markings, 134723527 edges, 501074 markings/sec, 140 secs
lola: 90584042 markings, 136136481 edges, 188235 markings/sec, 145 secs
lola: 92843592 markings, 139530653 edges, 451910 markings/sec, 150 secs
lola: 93121955 markings, 139947689 edges, 55673 markings/sec, 155 secs
lola: 95604762 markings, 143679742 edges, 496561 markings/sec, 160 secs
lola: 98481600 markings, 147997551 edges, 575368 markings/sec, 165 secs
lola: 100133591 markings, 150478805 edges, 330398 markings/sec, 170 secs
lola: 100133591 markings, 150478805 edges, 0 markings/sec, 175 secs
lola: 101550084 markings, 152605801 edges, 283299 markings/sec, 180 secs
lola: 102933723 markings, 154684147 edges, 276728 markings/sec, 185 secs
lola: 105062579 markings, 157881098 edges, 425771 markings/sec, 190 secs
lola: 105545785 markings, 158606978 edges, 96641 markings/sec, 195 secs
lola: 105545785 markings, 158606978 edges, 0 markings/sec, 200 secs
lola: 107149916 markings, 161016217 edges, 320826 markings/sec, 205 secs
lola: 108185736 markings, 162571952 edges, 207164 markings/sec, 210 secs
lola: 108185736 markings, 162571952 edges, 0 markings/sec, 215 secs
lola: 109960065 markings, 165236569 edges, 354866 markings/sec, 220 secs
lola: 110041240 markings, 165358558 edges, 16235 markings/sec, 225 secs
lola: 110314745 markings, 165769017 edges, 54701 markings/sec, 230 secs
lola: 110373201 markings, 165856781 edges, 11691 markings/sec, 235 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 2 will run for 299 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (A (G ((p8 + 1 <= p25)))))
lola: ========================================
lola: SUBTASK
lola: checking invariance from all successors
lola: rewrite Frontend/Parser/formula_rewrite.k:624
lola: rewrite Frontend/Parser/formula_rewrite.k:753
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: processed formula: (p25 <= p8)
lola: processed formula length: 11
lola: 25 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: rewrite Frontend/Parser/formula_rewrite.k:788
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (p25 <= p8)
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: write sara problem file to CTLCardinality-2-0.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: no
lola: produced by: state space /EXEF
lola: The predicate is not invariant from successors.
lola: 10240 markings, 10239 edges
lola: subprocess 3 will run for 329 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ========================================
lola: ...considering subproblem: (A (X (((p2 + 1 <= p6) AND (p9 <= 0)))) OR E (F ((2 <= p3))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 3 will run for 329 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((2 <= p3)))
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 ((2 <= p3)))
lola: processed formula length: 17
lola: 23 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: (2 <= p3)
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: write sara problem file to CTLCardinality-3-0.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 3 markings, 2 edges
lola: ========================================
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: subprocess 4 will run for 366 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((A (X (((1 <= p4) OR (p12 <= p2)))) AND A (G ((p20 <= 1)))) OR ((2 <= p1) AND ((2 <= p4) OR (p18 <= p26))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 4 will run for 366 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((p20 <= 1)))
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 ((p20 <= 1)))
lola: processed formula length: 18
lola: 24 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: (2 <= p20)
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: 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.
sara: place or transition ordering is non-deterministic
lola: state equation 0: solution produced
lola: SUBRESULT
lola: result: no
lola: produced by: state equation
lola: The predicate is not invariant.
lola: ========================================
lola: subprocess 5 will run for 412 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((2 <= p1) AND ((2 <= p4) OR (p18 <= p26)))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: ((2 <= p1) AND ((2 <= p4) OR (p18 <= p26)))
lola: processed formula length: 44
lola: 22 rewrites
lola: closed formula file CTLCardinality.xml
lola: processed formula with 3 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 5 will run for 412 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (E (F ((3 <= p20)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: processed formula: AX(EF((3 <= p20)))
lola: processed formula length: 18
lola: 24 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: 30920 markings, 31051 edges
lola: ========================================
lola: subprocess 6 will run for 470 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((2 <= p20)))
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 ((2 <= p20)))
lola: processed formula length: 18
lola: 23 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: (2 <= p20)
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: 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.
sara: place or transition ordering is non-deterministic
lola: state equation 0: solution produced
lola: SUBRESULT
lola: result: yes
lola: produced by: state equation
lola: The predicate is reachable.
lola: ========================================
lola: subprocess 7 will run for 549 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((p18 <= 1)))
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 ((p18 <= 1)))
lola: processed formula length: 18
lola: 24 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: (2 <= p18)
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: write sara problem file to CTLCardinality-7-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-7-0.sara.
sara: place or transition ordering is non-deterministic
lola: state equation 0: solution produced
lola: SUBRESULT
lola: result: no
lola: produced by: state equation
lola: The predicate is not invariant.
lola: ========================================
lola: subprocess 8 will run for 659 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((3 <= p11) AND (p12 <= p5))))
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 <= p11) AND (p12 <= p5))))
lola: processed formula length: 36
lola: 23 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 <= p11) AND (p12 <= p5))
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 reachable.
lola: 10 markings, 12 edges
lola: ========================================
lola: subprocess 9 will run for 824 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((2 <= p21) OR ((p8 <= p10) AND (2 <= p12)) OR ((p18 + 1 <= p25) AND (1 <= p25)))))
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 (((2 <= p21) OR ((p8 <= p10) AND (2 <= p12)) OR ((p18 + 1 <= p25) AND (1 <= p25)))))
lola: processed formula length: 91
lola: 24 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: ((p21 <= 1) AND ((p10 + 1 <= p8) OR (p12 <= 1)) AND ((p25 <= p18) OR (p25 <= 0)))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 12 literals and 4 conjunctive subformulas
lola: state equation: write sara problem file to CTLCardinality-9-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-9-0.sara.
sara: place or transition ordering is non-deterministic
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 20481 markings, 20480 edges
lola: ========================================
lola: subprocess 10 will run for 1098 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (E (F (((p14 <= p0) AND (p26 <= p10))))))
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: ((p14 <= p0) AND (p26 <= p10))
lola: processed formula length: 30
lola: 25 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 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: ((p0 + 1 <= p14) OR (p10 + 1 <= p26))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to CTLCardinality-10-0.sara
lola: state equation: calling and running sara
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: ((p14 <= p0) AND (p26 <= p10))
lola: state equation task get result unparse finished id 1
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CTLCardinality-10-1.sara
sara: lola: try reading problem file CTLCardinality-10-0.sara.
state equation: calling and running sara
sara: place or transition ordering is non-deterministic
sara: try reading problem file CTLCardinality-10-1.sara.
sara: place or transition ordering is non-deterministic
lola: sara is running 0 secs || sara is running 0 secs || 3514955 markings, 5323692 edges, 702991 markings/sec, 0 secs
lola: sara is running 5 secs || sara is running 5 secs || 7190906 markings, 10870995 edges, 735190 markings/sec, 5 secs
lola: sara is running 10 secs || sara is running 10 secs || 10674197 markings, 16122360 edges, 696658 markings/sec, 10 secs
lola: sara is running 15 secs || sara is running 15 secs || 14204805 markings, 21442154 edges, 706122 markings/sec, 15 secs
lola: sara is running 20 secs || sara is running 20 secs || 17733408 markings, 26757028 edges, 705721 markings/sec, 20 secs
lola: sara is running 25 secs || sara is running 25 secs || 21248164 markings, 32049640 edges, 702951 markings/sec, 25 secs
lola: sara is running 30 secs || sara is running 30 secs || 24756586 markings, 37331466 edges, 701684 markings/sec, 30 secs
lola: sara is running 35 secs || sara is running 35 secs || 28292119 markings, 42653420 edges, 707107 markings/sec, 35 secs
lola: sara is running 40 secs || sara is running 40 secs || 31529545 markings, 47525678 edges, 647485 markings/sec, 40 secs
lola: sara is running 45 secs || sara is running 45 secs || 35067303 markings, 52849400 edges, 707552 markings/sec, 45 secs
lola: sara is running 50 secs || sara is running 50 secs || 38594338 markings, 58156614 edges, 705407 markings/sec, 50 secs
lola: sara is running 55 secs || sara is running 55 secs || 42153450 markings, 63511427 edges, 711822 markings/sec, 55 secs
lola: sara is running 60 secs || sara is running 60 secs || 45597063 markings, 68692152 edges, 688723 markings/sec, 60 secs
lola: sara is running 65 secs || sara is running 65 secs || 48799034 markings, 73508992 edges, 640394 markings/sec, 65 secs
lola: sara is running 70 secs || sara is running 70 secs || 51997339 markings, 78319741 edges, 639661 markings/sec, 70 secs
lola: sara is running 75 secs || sara is running 75 secs || 55188312 markings, 83119538 edges, 638195 markings/sec, 75 secs
lola: sara is running 80 secs || sara is running 80 secs || 58398636 markings, 87947995 edges, 642065 markings/sec, 80 secs
lola: sara is running 85 secs || sara is running 85 secs || 61607802 markings, 92774453 edges, 641833 markings/sec, 85 secs
lola: sara is running 90 secs || sara is running 90 secs || 64811981 markings, 97593455 edges, 640836 markings/sec, 90 secs
lola: sara is running 95 secs || sara is running 95 secs || 68005878 markings, 102396623 edges, 638779 markings/sec, 95 secs
lola: sara is running 100 secs || sara is running 100 secs || 71249006 markings, 107273525 edges, 648626 markings/sec, 100 secs
lola: sara is running 105 secs || sara is running 105 secs || 74549622 markings, 112236735 edges, 660123 markings/sec, 105 secs
lola: sara is running 110 secs || sara is running 110 secs || 77773002 markings, 117083569 edges, 644676 markings/sec, 110 secs
lola: sara is running 115 secs || sara is running 115 secs || 81092602 markings, 122075291 edges, 663920 markings/sec, 115 secs
lola: sara is running 120 secs || sara is running 120 secs || 84400285 markings, 127048529 edges, 661537 markings/sec, 120 secs
lola: sara is running 125 secs || sara is running 125 secs || 87724453 markings, 132046514 edges, 664834 markings/sec, 125 secs
lola: sara is running 130 secs || sara is running 130 secs || 90846449 markings, 136740480 edges, 624399 markings/sec, 130 secs
lola: sara is running 135 secs || sara is running 135 secs || 94049523 markings, 141555973 edges, 640615 markings/sec, 135 secs
lola: sara is running 140 secs || sara is running 140 secs || 97244367 markings, 146359180 edges, 638969 markings/sec, 140 secs
lola: sara is running 145 secs || sara is running 145 secs || 100520065 markings, 151283866 edges, 655140 markings/sec, 145 secs
lola: sara is running 150 secs || sara is running 150 secs || 103664468 markings, 156010753 edges, 628881 markings/sec, 150 secs
lola: sara is running 155 secs || sara is running 155 secs || 105386925 markings, 158600230 edges, 344491 markings/sec, 155 secs
lola: sara is running 160 secs || sara is running 160 secs || 106645137 markings, 160491447 edges, 251642 markings/sec, 160 secs
lola: sara is running 165 secs || sara is running 165 secs || 107741543 markings, 162140126 edges, 219281 markings/sec, 165 secs
lola: sara is running 170 secs || sara is running 170 secs || 110467332 markings, 166237389 edges, 545158 markings/sec, 170 secs
lola: sara is running 175 secs || sara is running 175 secs || 110529934 markings, 166331646 edges, 12520 markings/sec, 175 secs
lola: sara is running 180 secs || sara is running 180 secs || 110529934 markings, 166331646 edges, 0 markings/sec, 180 secs
lola: sara is running 185 secs || sara is running 185 secs || 112761687 markings, 169686474 edges, 446351 markings/sec, 185 secs
lola: sara is running 190 secs || sara is running 190 secs || 113699877 markings, 171096932 edges, 187638 markings/sec, 190 secs
lola: sara is running 195 secs || sara is running 195 secs || 113742864 markings, 171161393 edges, 8597 markings/sec, 195 secs
lola: sara is running 200 secs || sara is running 200 secs || 115115641 markings, 173224827 edges, 274555 markings/sec, 200 secs
lola: sara is running 205 secs || sara is running 205 secs || 116204160 markings, 174861191 edges, 217704 markings/sec, 205 secs
lola: sara is running 210 secs || sara is running 210 secs || 117206309 markings, 176367532 edges, 200430 markings/sec, 210 secs
lola: sara is running 215 secs || sara is running 215 secs || 119191227 markings, 179351277 edges, 396984 markings/sec, 215 secs
lola: sara is running 220 secs || sara is running 220 secs || 119375535 markings, 179628520 edges, 36862 markings/sec, 220 secs
lola: sara is running 225 secs || sara is running 225 secs || 121368050 markings, 182623391 edges, 398503 markings/sec, 225 secs
lola: sara is running 230 secs || sara is running 230 secs || 122703183 markings, 184630416 edges, 267027 markings/sec, 230 secs
lola: sara is running 235 secs || sara is running 235 secs || 122703183 markings, 184630416 edges, 0 markings/sec, 235 secs
lola: sara is running 240 secs || sara is running 240 secs || 124337352 markings, 187086471 edges, 326834 markings/sec, 240 secs
lola: sara is running 245 secs || sara is running 245 secs || 126250729 markings, 189962669 edges, 382675 markings/sec, 245 secs
lola: sara is running 250 secs || sara is running 250 secs || 128951534 markings, 194022479 edges, 540161 markings/sec, 250 secs
lola: sara is running 255 secs || sara is running 255 secs || 130076955 markings, 195714027 edges, 225084 markings/sec, 255 secs
lola: sara is running 260 secs || sara is running 260 secs || 130585925 markings, 196478862 edges, 101794 markings/sec, 260 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 11 will run for 1506 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (G ((2 <= p1))) OR E (F (((p22 <= 1) AND (p10 <= 1)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 11 will run for 1506 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((2 <= p1)))
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 ((2 <= p1)))
lola: processed formula length: 17
lola: 24 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: (p1 <= 1)
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
lola: The predicate is not invariant.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 12 will run for 3012 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((p22 <= 1) AND (p10 <= 1))))
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 (((p22 <= 1) AND (p10 <= 1))))
lola: processed formula length: 35
lola: 23 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: ((p22 <= 1) AND (p10 <= 1))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CTLCardinality-12-0.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 10240 markings, 10239 edges
lola: ========================================
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: subprocess 12 will run for 3012 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (G (E (F ((2 <= p14))))) AND ((3 <= p25) AND (p7 <= p22)))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 12 will run for 3012 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((3 <= p25) AND (p7 <= p22))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: rewrite Frontend/Parser/formula_rewrite.k:793
lola: processed formula: ((3 <= p25) AND (p7 <= p22))
lola: processed formula length: 28
lola: 23 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: 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: ========================================
lola: ...considering subproblem: E (X (A (G ((p5 + 1 <= p26)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: processed formula: EX(AG((p5 + 1 <= p26)))
lola: processed formula length: 23
lola: 24 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: 3339419 markings, 5033424 edges, 667884 markings/sec, 0 secs
lola: 6803677 markings, 10247649 edges, 692852 markings/sec, 5 secs
lola: 10149589 markings, 15280947 edges, 669182 markings/sec, 10 secs
lola: 13527485 markings, 20360822 edges, 675579 markings/sec, 15 secs
lola: 16826259 markings, 25320719 edges, 659755 markings/sec, 20 secs
lola: 20084465 markings, 30218772 edges, 651641 markings/sec, 25 secs
lola: 23199627 markings, 34901456 edges, 623032 markings/sec, 30 secs
lola: 26435619 markings, 39764932 edges, 647198 markings/sec, 35 secs
lola: 29600028 markings, 44520681 edges, 632882 markings/sec, 40 secs
lola: 32703556 markings, 49184678 edges, 620706 markings/sec, 45 secs
lola: 35698608 markings, 53685243 edges, 599010 markings/sec, 50 secs
lola: 38852197 markings, 58424046 edges, 630718 markings/sec, 55 secs
lola: 42063529 markings, 63249118 edges, 642266 markings/sec, 60 secs
lola: 45226578 markings, 68001667 edges, 632610 markings/sec, 65 secs
lola: 48250494 markings, 72544827 edges, 604783 markings/sec, 70 secs
lola: 51405221 markings, 77284544 edges, 630945 markings/sec, 75 secs
lola: 54487374 markings, 81914837 edges, 616431 markings/sec, 80 secs
lola: 57527742 markings, 86482243 edges, 608074 markings/sec, 85 secs
lola: 60599125 markings, 91096341 edges, 614277 markings/sec, 90 secs
lola: 63745731 markings, 95823328 edges, 629321 markings/sec, 95 secs
lola: 66854134 markings, 100492589 edges, 621681 markings/sec, 100 secs
lola: 69891240 markings, 105054743 edges, 607421 markings/sec, 105 secs
lola: 72889536 markings, 109558527 edges, 599659 markings/sec, 110 secs
lola: 75816447 markings, 113955053 edges, 585382 markings/sec, 115 secs
lola: 78843119 markings, 118501154 edges, 605334 markings/sec, 120 secs
lola: 81802044 markings, 122945598 edges, 591785 markings/sec, 125 secs
lola: 84811752 markings, 127466117 edges, 601942 markings/sec, 130 secs
lola: 87684297 markings, 131780854 edges, 574509 markings/sec, 135 secs
lola: 89474777 markings, 134469863 edges, 358096 markings/sec, 140 secs
lola: 91198566 markings, 137059794 edges, 344758 markings/sec, 145 secs
lola: 93777464 markings, 140936958 edges, 515780 markings/sec, 150 secs
lola: 96428005 markings, 144913714 edges, 530108 markings/sec, 155 secs
lola: 96801964 markings, 145474812 edges, 74792 markings/sec, 160 secs
lola: 97033708 markings, 145822808 edges, 46349 markings/sec, 165 secs
lola: 99480431 markings, 149497640 edges, 489345 markings/sec, 170 secs
lola: 99480431 markings, 149497640 edges, 0 markings/sec, 175 secs
lola: 99746718 markings, 149897377 edges, 53257 markings/sec, 180 secs
lola: 102230203 markings, 153627451 edges, 496697 markings/sec, 185 secs
lola: 104762225 markings, 157430370 edges, 506404 markings/sec, 190 secs
lola: 104895129 markings, 157629694 edges, 26581 markings/sec, 195 secs
lola: 105142485 markings, 158001170 edges, 49471 markings/sec, 200 secs
lola: 107546959 markings, 161612396 edges, 480895 markings/sec, 205 secs
lola: 107546959 markings, 161612396 edges, 0 markings/sec, 210 secs
lola: 108101076 markings, 162444549 edges, 110823 markings/sec, 215 secs
lola: 110302006 markings, 165749904 edges, 440186 markings/sec, 220 secs
lola: 110358125 markings, 165834274 edges, 11224 markings/sec, 225 secs
lola: Child process aborted or communication problem between parent and child process
lola: ========================================
lola: ...considering subproblem: A (G (E (F (((p14 <= p0) AND (p26 <= p10))))))
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: ((p14 <= p0) AND (p26 <= p10))
lola: processed formula length: 30
lola: 25 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: ((p14 <= p0) AND (p26 <= p10))
lola: state equation task get result unparse finished id 1
lola: state equation: Generated DNF with 2 literals and 1 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: ((p0 + 1 <= p14) OR (p10 + 1 <= p26))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to CTLCardinality-14-1.sara
lola: state equation: calling and running sara
lola: state equation: write sara problem file to CTLCardinality-14-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-14-0.sara.
sara: try reading problem file CTLCardinality-14-1.sara.
sara: place or transition ordering is non-deterministic
sara: place or transition ordering is non-deterministic
lola: sara is running 0 secs || sara is running 0 secs || 3703644 markings, 5608628 edges, 740729 markings/sec, 0 secs
lola: sara is running 5 secs || sara is running 5 secs || 7256168 markings, 10969536 edges, 710505 markings/sec, 5 secs
lola: sara is running 10 secs || sara is running 10 secs || 10552824 markings, 15939525 edges, 659331 markings/sec, 10 secs
lola: sara is running 15 secs || sara is running 15 secs || 13440346 markings, 20290446 edges, 577504 markings/sec, 15 secs
lola: sara is running 20 secs || sara is running 20 secs || 16941902 markings, 25565030 edges, 700311 markings/sec, 20 secs
lola: sara is running 25 secs || sara is running 25 secs || 20437562 markings, 30829097 edges, 699132 markings/sec, 25 secs
lola: sara is running 30 secs || sara is running 30 secs || 23855140 markings, 35974591 edges, 683516 markings/sec, 30 secs
lola: sara is running 35 secs || sara is running 35 secs || 27309566 markings, 41174404 edges, 690885 markings/sec, 35 secs
lola: sara is running 40 secs || sara is running 40 secs || 30822843 markings, 46462053 edges, 702655 markings/sec, 40 secs
lola: sara is running 45 secs || sara is running 45 secs || 34116709 markings, 51419071 edges, 658773 markings/sec, 45 secs
lola: sara is running 50 secs || sara is running 50 secs || 37600339 markings, 56661119 edges, 696726 markings/sec, 50 secs
lola: sara is running 55 secs || sara is running 55 secs || 41097413 markings, 61922629 edges, 699415 markings/sec, 55 secs
lola: sara is running 60 secs || sara is running 60 secs || 44621934 markings, 67225202 edges, 704904 markings/sec, 60 secs
lola: sara is running 65 secs || sara is running 65 secs || 47796097 markings, 72000146 edges, 634833 markings/sec, 65 secs
lola: sara is running 70 secs || sara is running 70 secs || 50971999 markings, 76777605 edges, 635180 markings/sec, 70 secs
lola: sara is running 75 secs || sara is running 75 secs || 54163851 markings, 81578500 edges, 638370 markings/sec, 75 secs
lola: sara is running 80 secs || sara is running 80 secs || 57299605 markings, 86295044 edges, 627151 markings/sec, 80 secs
lola: sara is running 85 secs || sara is running 85 secs || 60491348 markings, 91095284 edges, 638349 markings/sec, 85 secs
lola: sara is running 90 secs || sara is running 90 secs || 63707973 markings, 95932954 edges, 643325 markings/sec, 90 secs
lola: sara is running 95 secs || sara is running 95 secs || 66857775 markings, 100670052 edges, 629960 markings/sec, 95 secs
lola: sara is running 100 secs || sara is running 100 secs || 70054404 markings, 105477154 edges, 639326 markings/sec, 100 secs
lola: sara is running 105 secs || sara is running 105 secs || 73301015 markings, 110359146 edges, 649322 markings/sec, 105 secs
lola: sara is running 110 secs || sara is running 110 secs || 76546217 markings, 115239181 edges, 649040 markings/sec, 110 secs
lola: sara is running 115 secs || sara is running 115 secs || 79830232 markings, 120177040 edges, 656803 markings/sec, 115 secs
lola: sara is running 120 secs || sara is running 120 secs || 83096913 markings, 125088823 edges, 653336 markings/sec, 120 secs
lola: sara is running 125 secs || sara is running 125 secs || 86423575 markings, 130090503 edges, 665332 markings/sec, 125 secs
lola: sara is running 130 secs || sara is running 130 secs || 89549773 markings, 134790883 edges, 625240 markings/sec, 130 secs
lola: sara is running 135 secs || sara is running 135 secs || 92704734 markings, 139534348 edges, 630992 markings/sec, 135 secs
lola: sara is running 140 secs || sara is running 140 secs || 95895572 markings, 144331444 edges, 638168 markings/sec, 140 secs
lola: sara is running 145 secs || sara is running 145 secs || 99108495 markings, 149161543 edges, 642585 markings/sec, 145 secs
lola: sara is running 150 secs || sara is running 150 secs || 102292724 markings, 153948760 edges, 636846 markings/sec, 150 secs
lola: sara is running 155 secs || sara is running 155 secs || 105413841 markings, 158640802 edges, 624223 markings/sec, 155 secs
lola: sara is running 160 secs || sara is running 160 secs || 107208939 markings, 161339205 edges, 359020 markings/sec, 160 secs
lola: sara is running 165 secs || sara is running 165 secs || 109321635 markings, 164515167 edges, 422539 markings/sec, 165 secs
lola: sara is running 170 secs || sara is running 170 secs || 110747173 markings, 166658315 edges, 285108 markings/sec, 170 secs
lola: sara is running 175 secs || sara is running 175 secs || 112766887 markings, 169694437 edges, 403943 markings/sec, 175 secs
lola: sara is running 180 secs || sara is running 180 secs || 114234590 markings, 171900428 edges, 293541 markings/sec, 180 secs
lola: sara is running 185 secs || sara is running 185 secs || 115727661 markings, 174144906 edges, 298614 markings/sec, 185 secs
lola: sara is running 190 secs || sara is running 190 secs || 117201219 markings, 176359808 edges, 294712 markings/sec, 190 secs
lola: sara is running 195 secs || sara is running 195 secs || 118271860 markings, 177969072 edges, 214128 markings/sec, 195 secs
lola: sara is running 200 secs || sara is running 200 secs || 120164353 markings, 180814085 edges, 378499 markings/sec, 200 secs
lola: sara is running 205 secs || sara is running 205 secs || 122376587 markings, 184139426 edges, 442447 markings/sec, 205 secs
lola: sara is running 210 secs || sara is running 210 secs || 123577382 markings, 185944462 edges, 240159 markings/sec, 210 secs
lola: sara is running 215 secs || sara is running 215 secs || 125552576 markings, 188913615 edges, 395039 markings/sec, 215 secs
lola: sara is running 220 secs || sara is running 220 secs || 126584013 markings, 190463885 edges, 206287 markings/sec, 220 secs
lola: sara is running 225 secs || sara is running 225 secs || 128082241 markings, 192715616 edges, 299646 markings/sec, 225 secs
lola: sara is running 230 secs || sara is running 230 secs || 129056794 markings, 194180559 edges, 194911 markings/sec, 230 secs
lola: sara is running 235 secs || sara is running 235 secs || 130395116 markings, 196191936 edges, 267664 markings/sec, 235 secs
lola: Child process aborted or communication problem between parent and child process
lola: ========================================
lola: ...considering subproblem: (E (G (E (F ((2 <= p14))))) AND ((3 <= p25) AND (p7 <= p22)))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: ========================================
lola: ...considering subproblem: ((3 <= p25) AND (p7 <= p22))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: rewrite Frontend/Parser/formula_rewrite.k:793
lola: processed formula: ((3 <= p25) AND (p7 <= p22))
lola: processed formula length: 28
lola: 23 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: E (G (E (F ((2 <= p14)))))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation of reachability
lola: rewrite Frontend/Parser/formula_rewrite.k:593
lola: rewrite Frontend/Parser/formula_rewrite.k:628
lola: rewrite Frontend/Parser/formula_rewrite.k:731
lola: processed formula: (2 <= p14)
lola: processed formula length: 10
lola: 25 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 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: (p14 <= 1)
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 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: (2 <= p14)
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-16-0.sara
lola: state equation: calling and running sara
lola: state equation: write sara problem file to CTLCardinality-16-1.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space /EGEF
lola: Reachability of the predicate is possibly preserved.
lola: 10279 markings, 10301 edges
lola: ========================================
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: RESULT
lola:
SUMMARY: unknown no yes no yes unknown no no yes yes yes no yes
lola:
preliminary result: unknown no yes no yes unknown no no yes yes yes no yes
sara: try reading problem file CTLCardinality-16-0.sara.
sara: place or transition ordering is non-deterministic
lola: memory consumption: 3708 KB
lola: time consumption: 1072 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="CloudOpsManagement-PT-20480by10240"
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 CloudOpsManagement-PT-20480by10240, 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 r168-smll-158987806800467"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/CloudOpsManagement-PT-20480by10240.tgz
mv CloudOpsManagement-PT-20480by10240 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 '
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 ;