fond
Model Checking Contest 2019
9th edition, Prague, Czech Republic, April 7, 2019 (TOOLympics)
Execution of r181-csrt-155344534900202
Last Updated
Apr 15, 2019

About the Execution of LoLA for FamilyReunion-PT-L00050M0005C002P002G001

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
6095.700 3570411.00 3922575.00 104.90 TFFF?TF?F?FFTFTF normal

Execution Chart

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

Trace from the execution

Formatting '/local/x2003239/mcc2019-input.r181-csrt-155344534900202.qcow2', fmt=qcow2 size=4294967296 backing_file=/local/x2003239/mcc2019-input.qcow2 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
...................
=====================================================================
Generated by BenchKit 2-3954
Executing tool lola
Input is FamilyReunion-PT-L00050M0005C002P002G001, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r181-csrt-155344534900202
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 9.5M
-rw-r--r-- 1 mcc users 5.1K Mar 24 07:04 CTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Mar 24 07:04 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.4K Mar 24 06:55 CTLFireability.txt
-rw-r--r-- 1 mcc users 22K Mar 24 06:55 CTLFireability.xml
-rw-r--r-- 1 mcc users 2.7K Mar 24 06:51 LTLCardinality.txt
-rw-r--r-- 1 mcc users 11K Mar 24 06:51 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.0K Mar 24 06:48 LTLFireability.txt
-rw-r--r-- 1 mcc users 13K Mar 24 06:48 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Mar 24 00:18 NewModel
-rw-r--r-- 1 mcc users 4.5K Mar 24 06:38 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 22K Mar 24 06:38 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 131 Mar 24 06:28 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 369 Mar 24 06:28 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 3.7K Mar 24 06:30 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 14K Mar 24 06:30 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K Mar 24 06:46 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.1K Mar 24 06:46 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 24 00:18 equiv_col

-rw-r--r-- 1 mcc users 24 Mar 24 00:18 instance
-rw-r--r-- 1 mcc users 6 Mar 24 00:18 iscolored
-rw-r--r-- 1 mcc users 9.3M Mar 24 00:18 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 FamilyReunion-PT-L00050M0005C002P002G001-CTLCardinality-00
FORMULA_NAME FamilyReunion-PT-L00050M0005C002P002G001-CTLCardinality-01
FORMULA_NAME FamilyReunion-PT-L00050M0005C002P002G001-CTLCardinality-02
FORMULA_NAME FamilyReunion-PT-L00050M0005C002P002G001-CTLCardinality-03
FORMULA_NAME FamilyReunion-PT-L00050M0005C002P002G001-CTLCardinality-04
FORMULA_NAME FamilyReunion-PT-L00050M0005C002P002G001-CTLCardinality-05
FORMULA_NAME FamilyReunion-PT-L00050M0005C002P002G001-CTLCardinality-06
FORMULA_NAME FamilyReunion-PT-L00050M0005C002P002G001-CTLCardinality-07
FORMULA_NAME FamilyReunion-PT-L00050M0005C002P002G001-CTLCardinality-08
FORMULA_NAME FamilyReunion-PT-L00050M0005C002P002G001-CTLCardinality-09
FORMULA_NAME FamilyReunion-PT-L00050M0005C002P002G001-CTLCardinality-10
FORMULA_NAME FamilyReunion-PT-L00050M0005C002P002G001-CTLCardinality-11
FORMULA_NAME FamilyReunion-PT-L00050M0005C002P002G001-CTLCardinality-12
FORMULA_NAME FamilyReunion-PT-L00050M0005C002P002G001-CTLCardinality-13
FORMULA_NAME FamilyReunion-PT-L00050M0005C002P002G001-CTLCardinality-14
FORMULA_NAME FamilyReunion-PT-L00050M0005C002P002G001-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1553474007597

info: Time: 3600 - MCC
vrfy: Checking CTLCardinality @ FamilyReunion-PT-L00050M0005C002P002G001 @ 3570 seconds

FORMULA FamilyReunion-PT-L00050M0005C002P002G001-CTLCardinality-02 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA FamilyReunion-PT-L00050M0005C002P002G001-CTLCardinality-06 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA FamilyReunion-PT-L00050M0005C002P002G001-CTLCardinality-08 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA FamilyReunion-PT-L00050M0005C002P002G001-CTLCardinality-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA FamilyReunion-PT-L00050M0005C002P002G001-CTLCardinality-01 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA FamilyReunion-PT-L00050M0005C002P002G001-CTLCardinality-05 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA FamilyReunion-PT-L00050M0005C002P002G001-CTLCardinality-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA FamilyReunion-PT-L00050M0005C002P002G001-CTLCardinality-14 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA FamilyReunion-PT-L00050M0005C002P002G001-CTLCardinality-12 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA FamilyReunion-PT-L00050M0005C002P002G001-CTLCardinality-00 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA FamilyReunion-PT-L00050M0005C002P002G001-CTLCardinality-03 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA FamilyReunion-PT-L00050M0005C002P002G001-CTLCardinality-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA FamilyReunion-PT-L00050M0005C002P002G001-CTLCardinality-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 0
rslt: Output for CTLCardinality @ FamilyReunion-PT-L00050M0005C002P002G001

{
"exit":
{
"memory": 5935020,
"runtime": 3570.000000,
"signal": "User defined signal 1"
},
"formula":
{
"count":
{
"A": 1,
"E": 1,
"F": 0,
"G": 1,
"U": 1,
"X": 0,
"aconj": 1,
"adisj": 2,
"aneg": 0,
"comp": 5,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 8,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 8,
"visible_transitions": 0
},
"processed": "E(AG((lm3_11_2 <= lc2_1)) U (((ml3_11_5 <= l38_4) OR (m5_40_2 <= ml3_35_5)) AND ((3 <= lm2_4_2) OR (2 <= p4_39_1))))",
"processed_size": 118,
"rewrites": 20
},
"net":
{
"conflict_clusters": 7836,
"singleton_clusters": 0
},
"result":
{
"preliminary_value": "yes no no no unknown yes no unknown no unknown no no yes no yes no "
},
"task":
{
"compoundnumber": 16,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "ctl preserving"
},
"type": "ctl model checker"
},
"type": "CTL"
}
}
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: 22754/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 390208
lola: finding significant places
lola: 12194 places, 10560 transitions, 9409 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: place invariant simplifies atomic proposition
lola: before: (m0_5 <= m4_19_5)
lola: after: (1 <= m4_19_5)
lola: ((2 <= lm3_50_2) OR E ((((ml0_26_3 <= ml3_48_3) AND (l31_2 <= ml2_29_3)) U (p5_25_2 + 1 <= l27_44)))) : A (F (A (((l27_0 <= m8_4) U (1 <= m9_26_3))))) : A (X (NOT(E (G ((m3_44_4 <= ml4_13_5)))))) : NOT((E (G (((1 <= l2_6_0) OR (m3_44_2 <= p6_24_1)))) OR ((pl0_33_0 <= m5_38_1) AND (((3 <= m2_35_4) AND (m9_40_0 <= cl2_0_2)) OR (l33_27 + 1 <= l19_26))))) : (E (G (A (F ((2 <= p9_48_1))))) OR ((((1 <= m4_19_5) AND (ml1_34_4 <= ml3_15_3) AND ((1 <= l0_50) OR (3 <= l12_24))) OR E (F ((l33_45 <= m3_43_5)))) AND E (((gl1_28_Y <= l2_31_0) U (1 <= m9_32_3))))) : E (G ((ml1_49_2 <= lm4_32))) : (((((l22_14 <= 1) OR (lm1_29_5 <= 0)) AND ((l2_25_2 <= 1) OR (l2_49_1 <= 1))) AND A (X (((1 <= l6_16_1) OR (1 <= m10_6_0))))) OR A ((((2 <= ml4_16_1) OR (cl0_46_1 <= lc3_22)) U ((3 <= lc0_42) OR (3 <= g3_12_0))))) : E ((((lm1_43_2 <= l2_22_0) AND (ml1_48_0 <= l38_27)) U ((m5_20_4 <= 1) AND (1 <= l4_41_5)))) : (E (F (((p9_43_1 + 1 <= l22_2) AND (2 <= m6_22_3)))) OR ((((m1_48_5 + 1 <= l30_19) AND (l7_28_3 + 1 <= c3_25_0)) AND E (X ((2 <= p1_26_0)))) AND E (((2 <= m7_26_2) U (l3_13_1 <= cl0_4_1))))) : E ((A (G ((lm3_11_2 <= lc2_1))) U (((ml3_11_5 <= l38_4) OR (m5_40_2 <= ml3_35_5)) AND ((3 <= lm2_4_2) OR (2 <= p4_39_1))))) : (((((2 <= l34_42) AND (2 <= p6_12_2) AND ((m5_48_2 <= lm2_7_5) OR (2 <= c5_42_1))) AND E (X ((3 <= m10_48_3)))) OR (1 <= m9_4_4)) OR (A (G ((ml4_6_0 + 1 <= p1_4_2))) OR A (G (((1 <= l1_37) OR (lm3_19_4 <= cg0_8)))))) : E (G (NOT(E (G ((cl2_29_2 <= l27_3)))))) : (NOT(E (((l37_29_Y <= m1_39_2) U (3 <= l37_12_N)))) OR (l3_5_3 + 1 <= l6_31_1)) : (A (F (A (G ((2 <= c6_42_0))))) OR (1 <= l29_13)) : E (G ((E (G ((3 <= ml0_32_2))) OR ((ml1_39_2 <= 2) OR (m5_40_1 <= 2))))) : (A (G (((m9_10_4 <= lm3_27_1) OR (cl0_50_0 <= c5_41_0) OR (m3_16_3 + 1 <= m9_29_0)))) OR E (G (((ml4_41_4 <= lm3_35_2) AND (1 <= m7_50_4) AND ((1 <= pl1_50_0) OR (2 <= l37_44_N))))))
lola: rewrite Frontend/Parser/formula_rewrite.k:440
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:254
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:338
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 177 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (A (F ((ml4_13_5 + 1 <= m3_44_4)))))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence from all successors
lola: rewrite Frontend/Parser/formula_rewrite.k:584
lola: rewrite Frontend/Parser/formula_rewrite.k:754
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: processed formula: (m3_44_4 <= ml4_13_5)
lola: processed formula length: 21
lola: 21 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space /EXEG)
lola: state space: using reachability graph (EXEG version) (--search=depth)
lola: state space: using invisibility based 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:753
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: (ml4_13_5 + 1 <= m3_44_4)
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-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-0.sara.
lola: SUBRESULT
lola: result: no
lola: produced by: state space /EXEG
lola: The predicate does not eventually occur from all successors.
lola: 2924 markings, 2923 edges
lola: ========================================
lola: subprocess 1 will run for 189 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (((((l22_14 <= 1) OR (lm1_29_5 <= 0)) AND ((l2_25_2 <= 1) OR (l2_49_1 <= 1))) AND A (X (((1 <= l6_16_1) OR (1 <= m10_6_0))))) OR A ((((2 <= ml4_16_1) OR (cl0_46_1 <= lc3_22)) U ((3 <= lc0_42) OR (3 <= g3_12_0)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 1 will run for 189 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (((l22_14 <= 1) OR (lm1_29_5 <= 0)) AND ((l2_25_2 <= 1) OR (l2_49_1 <= 1)))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (((l22_14 <= 1) OR (lm1_29_5 <= 0)) AND ((l2_25_2 <= 1) OR (l2_49_1 <= 1)))
lola: processed formula length: 77
lola: 18 rewrites
lola: closed formula file CTLCardinality.xml
lola: processed formula with 4 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: preprocessing
lola: The net satisfies the property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 2 will run for 203 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A ((((2 <= ml4_16_1) OR (cl0_46_1 <= lc3_22)) U ((3 <= lc0_42) OR (3 <= g3_12_0))))
lola: ========================================
lola: SUBTASK
lola: checking universal until
lola: rewrite Frontend/Parser/formula_rewrite.k:577
lola: rewrite Frontend/Parser/formula_rewrite.k:735
lola: rewrite Frontend/Parser/formula_rewrite.k:695
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: A ((((2 <= ml4_16_1) OR (cl0_46_1 <= lc3_22)) U ((3 <= lc0_42) OR (3 <= g3_12_0))))
lola: processed formula length: 85
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 /ER)
lola: state space: using reachability graph (ER version) (--search=depth)
lola: state space: using ltl preserving stubborn set method (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:700
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: ((2 <= ml4_16_1) OR (cl0_46_1 <= lc3_22))
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-2-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-2-0.sara.
lola: 1
lola: SUBRESULT
lola: result: no
lola: produced by: state space /ER
lola: Predicate Phi does not hild until Predicate Psi on all paths.
lola: 2924 markings, 2923 edges
lola: ========================================
lola: subprocess 3 will run for 218 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (((1 <= l6_16_1) OR (1 <= m10_6_0))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: processed formula: AX(((1 <= l6_16_1) OR (1 <= m10_6_0)))
lola: processed formula length: 39
lola: 19 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 0 significant temporal operators and needs 0 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: 0 markings, 0 edges
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: ========================================
lola: subprocess 2 will run for 203 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (F (((p9_43_1 + 1 <= l22_2) AND (2 <= m6_22_3)))) OR (((m1_48_5 + 1 <= l30_19) AND (l7_28_3 + 1 <= c3_25_0)) AND (E (X ((2 <= p1_26_0))) AND E (((2 <= m7_26_2) U (l3_13_1 <= cl0_4_1))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 2 will run for 203 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((m1_48_5 + 1 <= l30_19) AND (l7_28_3 + 1 <= c3_25_0))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: ((m1_48_5 + 1 <= l30_19) AND (l7_28_3 + 1 <= c3_25_0))
lola: processed formula length: 54
lola: 18 rewrites
lola: closed formula file CTLCardinality.xml
lola: processed formula with 2 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: subprocess 3 will run for 218 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((p9_43_1 + 1 <= l22_2) AND (2 <= m6_22_3))))
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 (((p9_43_1 + 1 <= l22_2) AND (2 <= m6_22_3))))
lola: processed formula length: 51
lola: 19 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (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: ((p9_43_1 + 1 <= l22_2) AND (2 <= m6_22_3))
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-3-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-3-0.sara.
lola: sara is running 0 secs || 79390 markings, 79685 edges, 15878 markings/sec, 0 secs
lola: sara is running 5 secs || 159857 markings, 160454 edges, 16093 markings/sec, 5 secs
lola: sara is running 10 secs || 239171 markings, 240067 edges, 15863 markings/sec, 10 secs
lola: sara is running 15 secs || 318886 markings, 320081 edges, 15943 markings/sec, 15 secs
lola: sara is running 20 secs || 395897 markings, 397382 edges, 15402 markings/sec, 20 secs
lola: sara is running 25 secs || 472050 markings, 473821 edges, 15231 markings/sec, 25 secs
lola: sara is running 30 secs || 545165 markings, 547211 edges, 14623 markings/sec, 30 secs
lola: sara is running 35 secs || 617350 markings, 619667 edges, 14437 markings/sec, 35 secs
sara: place or transition ordering is non-deterministic
lola: sara is running 40 secs || 689748 markings, 692337 edges, 14480 markings/sec, 40 secs
lola: sara is running 45 secs || 761303 markings, 764162 edges, 14311 markings/sec, 45 secs
lola: sara is running 50 secs || 832885 markings, 836013 edges, 14316 markings/sec, 50 secs

lola: sara is running 55 secs || 905530 markings, 909540 edges, 14529 markings/sec, 55 secs
lola: sara is running 60 secs || 984475 markings, 988799 edges, 15789 markings/sec, 60 secs
lola: state equation: solution impossible
lola: SUBRESULT
lola: result: no
lola: produced by: state equation
lola: The predicate is unreachable.
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: ========================================
lola: subprocess 3 will run for 213 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((((2 <= l34_42) AND (2 <= p6_12_2) AND ((m5_48_2 <= lm2_7_5) OR (2 <= c5_42_1))) AND E (X ((3 <= m10_48_3)))) OR ((1 <= m9_4_4) OR (A (G ((ml4_6_0 + 1 <= p1_4_2))) OR A (G (((1 <= l1_37) OR (lm3_19_4 <= cg0_8)))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 3 will run for 213 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((ml4_6_0 + 1 <= p1_4_2)))
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 ((ml4_6_0 + 1 <= p1_4_2)))
lola: processed formula length: 31
lola: 20 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_4_2 <= ml4_6_0)
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 4 will run for 231 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (1 <= m9_4_4)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (1 <= m9_4_4)
lola: processed formula length: 13
lola: 18 rewrites
lola: closed formula file CTLCardinality.xml
lola: processed formula with 1 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: subprocess 5 will run for 252 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((2 <= l34_42) AND (2 <= p6_12_2) AND ((m5_48_2 <= lm2_7_5) OR (2 <= c5_42_1)))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: ((2 <= l34_42) AND (2 <= p6_12_2) AND ((m5_48_2 <= lm2_7_5) OR (2 <= c5_42_1)))
lola: processed formula length: 80
lola: 18 rewrites
lola: closed formula file CTLCardinality.xml
lola: processed formula with 4 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: subprocess 6 will run for 277 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((1 <= l1_37) OR (lm3_19_4 <= cg0_8))))
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 (((1 <= l1_37) OR (lm3_19_4 <= cg0_8))))
lola: processed formula length: 46
lola: 20 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: ((l1_37 <= 0) AND (cg0_8 + 1 <= lm3_19_4))
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-6-0.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 14 markings, 13 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 4 will run for 231 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((1 <= m9_26_3)))
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: (m9_26_3 <= 0)
lola: processed formula length: 14
lola: 21 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space / 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 <= m9_26_3)
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.
lola: SUBRESULT
lola: result: no
lola: produced by: state space / EG
lola: The predicate does not eventually occur.
lola: 2924 markings, 2923 edges
lola: ========================================
lola: subprocess 5 will run for 252 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G ((ml1_49_2 <= lm4_32)))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation
lola: rewrite Frontend/Parser/formula_rewrite.k:583
lola: processed formula: E (G ((ml1_49_2 <= lm4_32)))
lola: processed formula length: 28
lola: 19 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space / EG)
lola: state space: using search routine for EG formula (--search=depth)
lola: state space: using EG preserving stubborn set method (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (lm4_32 + 1 <= ml1_49_2)
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-5-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-5-0.sara.
lola: SUBRESULT
lola: result: yes
lola: produced by: state space / EG
lola: The predicate is possibly preserved.
lola: 2924 markings, 2923 edges
lola: ========================================
lola: subprocess 6 will run for 277 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G (A (F ((l27_3 + 1 <= cl2_29_2)))))
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((l27_3 + 1 <= cl2_29_2)))
lola: processed formula length: 31
lola: 20 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: 2926 markings, 2926 edges
lola: ========================================
lola: subprocess 7 will run for 308 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G ((E (G ((3 <= ml0_32_2))) OR ((ml1_39_2 <= 2) OR (m5_40_1 <= 2)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: processed formula: EG((EG((3 <= ml0_32_2)) OR ((ml1_39_2 <= 2) OR (m5_40_1 <= 2))))
lola: processed formula length: 65
lola: 20 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: 2926 markings, 5851 edges
lola: ========================================
lola: subprocess 8 will run for 346 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E ((A (G ((lm3_11_2 <= lc2_1))) U (((ml3_11_5 <= l38_4) OR (m5_40_2 <= ml3_35_5)) AND ((3 <= lm2_4_2) OR (2 <= p4_39_1)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: rewrite Frontend/Parser/formula_rewrite.k:809
lola: processed formula: E(AG((lm3_11_2 <= lc2_1)) U (((ml3_11_5 <= l38_4) OR (m5_40_2 <= ml3_35_5)) AND ((3 <= lm2_4_2) OR (2 <= p4_39_1))))
lola: processed formula length: 118
lola: 20 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: 29554 markings, 78476 edges, 5911 markings/sec, 0 secs
lola: 49750 markings, 154402 edges, 4039 markings/sec, 5 secs
lola: 72150 markings, 230714 edges, 4480 markings/sec, 10 secs
lola: 91141 markings, 308145 edges, 3798 markings/sec, 15 secs
lola: 109029 markings, 382654 edges, 3578 markings/sec, 20 secs
lola: 134036 markings, 455213 edges, 5001 markings/sec, 25 secs
lola: 154871 markings, 527278 edges, 4167 markings/sec, 30 secs
lola: 173809 markings, 601160 edges, 3788 markings/sec, 35 secs
lola: 195169 markings, 677460 edges, 4272 markings/sec, 40 secs
lola: 218807 markings, 752306 edges, 4728 markings/sec, 45 secs
lola: 240919 markings, 830362 edges, 4422 markings/sec, 50 secs
lola: 266867 markings, 907928 edges, 5190 markings/sec, 55 secs
lola: 288306 markings, 985224 edges, 4288 markings/sec, 60 secs
lola: 306341 markings, 1063368 edges, 3607 markings/sec, 65 secs
lola: 331385 markings, 1140240 edges, 5009 markings/sec, 70 secs
lola: 352907 markings, 1217501 edges, 4304 markings/sec, 75 secs
lola: 374419 markings, 1294810 edges, 4302 markings/sec, 80 secs
lola: 396561 markings, 1371663 edges, 4428 markings/sec, 85 secs
lola: 420773 markings, 1448085 edges, 4842 markings/sec, 90 secs
lola: 440868 markings, 1525553 edges, 4019 markings/sec, 95 secs
lola: 463972 markings, 1602275 edges, 4621 markings/sec, 100 secs
lola: 486838 markings, 1680007 edges, 4573 markings/sec, 105 secs
lola: 512076 markings, 1756373 edges, 5048 markings/sec, 110 secs
lola: 532252 markings, 1833974 edges, 4035 markings/sec, 115 secs
lola: 549854 markings, 1912808 edges, 3520 markings/sec, 120 secs
lola: 567500 markings, 1991533 edges, 3529 markings/sec, 125 secs
lola: 584017 markings, 2070305 edges, 3303 markings/sec, 130 secs
lola: 598573 markings, 2148419 edges, 2911 markings/sec, 135 secs
lola: 613571 markings, 2225587 edges, 3000 markings/sec, 140 secs
lola: 633091 markings, 2300395 edges, 3904 markings/sec, 145 secs
lola: 650494 markings, 2378749 edges, 3481 markings/sec, 150 secs
lola: 668234 markings, 2456749 edges, 3548 markings/sec, 155 secs
lola: 682690 markings, 2533666 edges, 2891 markings/sec, 160 secs
lola: 701109 markings, 2611807 edges, 3684 markings/sec, 165 secs
lola: 719832 markings, 2689882 edges, 3745 markings/sec, 170 secs
lola: 736646 markings, 2768548 edges, 3363 markings/sec, 175 secs
lola: 756350 markings, 2845935 edges, 3941 markings/sec, 180 secs
lola: 774760 markings, 2923390 edges, 3682 markings/sec, 185 secs
lola: 791883 markings, 3001571 edges, 3425 markings/sec, 190 secs
lola: 807127 markings, 3078856 edges, 3049 markings/sec, 195 secs
lola: 822064 markings, 3151763 edges, 2987 markings/sec, 200 secs
lola: 840153 markings, 3224018 edges, 3618 markings/sec, 205 secs
lola: 856455 markings, 3298395 edges, 3260 markings/sec, 210 secs
lola: 872694 markings, 3379271 edges, 3248 markings/sec, 215 secs
lola: 890483 markings, 3451706 edges, 3558 markings/sec, 220 secs
lola: 906615 markings, 3525181 edges, 3226 markings/sec, 225 secs
lola: 925211 markings, 3601144 edges, 3719 markings/sec, 230 secs
lola: 941069 markings, 3676383 edges, 3172 markings/sec, 235 secs
lola: 958455 markings, 3752042 edges, 3477 markings/sec, 240 secs
lola: 973535 markings, 3824856 edges, 3016 markings/sec, 245 secs
lola: 990433 markings, 3896660 edges, 3380 markings/sec, 250 secs
lola: 1008713 markings, 3969668 edges, 3656 markings/sec, 255 secs
lola: 1027885 markings, 4041729 edges, 3834 markings/sec, 260 secs
lola: 1046364 markings, 4115708 edges, 3696 markings/sec, 265 secs
lola: 1061067 markings, 4188896 edges, 2941 markings/sec, 270 secs
lola: 1077817 markings, 4260902 edges, 3350 markings/sec, 275 secs
lola: 1092880 markings, 4333403 edges, 3013 markings/sec, 280 secs
lola: 1106076 markings, 4406726 edges, 2639 markings/sec, 285 secs
lola: 1120888 markings, 4478504 edges, 2962 markings/sec, 290 secs
lola: 1139715 markings, 4550405 edges, 3765 markings/sec, 295 secs
lola: 1156221 markings, 4626034 edges, 3301 markings/sec, 300 secs
lola: 1172805 markings, 4698324 edges, 3317 markings/sec, 305 secs
lola: 1187381 markings, 4773743 edges, 2915 markings/sec, 310 secs
lola: 1203966 markings, 4847612 edges, 3317 markings/sec, 315 secs
lola: 1221063 markings, 4919239 edges, 3419 markings/sec, 320 secs
lola: 1237319 markings, 4991014 edges, 3251 markings/sec, 325 secs
lola: 1254345 markings, 5063318 edges, 3405 markings/sec, 330 secs
lola: 1272622 markings, 5135322 edges, 3655 markings/sec, 335 secs
lola: 1289004 markings, 5209425 edges, 3276 markings/sec, 340 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown no no unknown unknown yes no unknown no unknown no no unknown unknown yes unknown
lola: memory consumption: 2460460 KB
lola: time consumption: 1141 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLCardinality.json
lola: closed JSON file CTLCardinality.json
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 9 will run for 347 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (((m1_39_2 + 1 <= l37_29_Y) R (l37_12_N <= 2))) OR (l3_5_3 + 1 <= l6_31_1))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 9 will run for 347 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (l3_5_3 + 1 <= l6_31_1)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (l3_5_3 + 1 <= l6_31_1)
lola: processed formula length: 23
lola: 18 rewrites
lola: closed formula file CTLCardinality.xml
lola: processed formula with 1 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: subprocess 10 will run for 404 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (((m1_39_2 + 1 <= l37_29_Y) R (l37_12_N <= 2)))
lola: ========================================
lola: SUBTASK
lola: checking universal release
lola: rewrite Frontend/Parser/formula_rewrite.k:619
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: rewrite Frontend/Parser/formula_rewrite.k:737
lola: rewrite Frontend/Parser/formula_rewrite.k:693
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: processed formula: A (((m1_39_2 + 1 <= l37_29_Y) R (l37_12_N <= 2)))
lola: processed formula length: 49
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 /EU)
lola: state space: using reachability graph (EU version) (--search=depth)
lola: state space: using eu preserving stubborn set method (--stubborn=tarjan)
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: (3 <= l37_12_N)
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-10-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-10-0.sara.
lola: sara is running 0 secs || 25932 markings, 67269 edges, 5186 markings/sec, 0 secs
lola: sara is running 5 secs || 46739 markings, 141529 edges, 4161 markings/sec, 5 secs
lola: sara is running 10 secs || 68039 markings, 214581 edges, 4260 markings/sec, 10 secs
lola: sara is running 15 secs || 86569 markings, 287208 edges, 3706 markings/sec, 15 secs
lola: sara is running 20 secs || 102422 markings, 360434 edges, 3171 markings/sec, 20 secs
lola: sara is running 25 secs || 126342 markings, 431994 edges, 4784 markings/sec, 25 secs
lola: sara is running 30 secs || 148282 markings, 506904 edges, 4388 markings/sec, 30 secs
lola: sara is running 35 secs || 169850 markings, 583616 edges, 4314 markings/sec, 35 secs
sara: place or transition ordering is non-deterministic
lola: sara is running 40 secs || 188916 markings, 659314 edges, 3813 markings/sec, 40 secs
lola: sara is running 45 secs || 211779 markings, 730730 edges, 4573 markings/sec, 45 secs
lola: sara is running 50 secs || 231951 markings, 802057 edges, 4034 markings/sec, 50 secs

lola: sara is running 55 secs || 257042 markings, 875212 edges, 5018 markings/sec, 55 secs
lola: sara is running 60 secs || 277534 markings, 946621 edges, 4098 markings/sec, 60 secs
lola: state equation: solution impossible
lola: SUBRESULT
lola: result: yes
lola: produced by: state equation
lola: Predicate Phi releases Predicate Psi on all paths.
lola: ========================================
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: subprocess 10 will run for 393 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E ((((lm1_43_2 <= l2_22_0) AND (ml1_48_0 <= l38_27)) U ((m5_20_4 <= 1) AND (1 <= l4_41_5))))
lola: ========================================
lola: SUBTASK
lola: checking existential until
lola: rewrite Frontend/Parser/formula_rewrite.k:618
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: rewrite Frontend/Parser/formula_rewrite.k:738
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: processed formula: E ((((lm1_43_2 <= l2_22_0) AND (ml1_48_0 <= l38_27)) U ((m5_20_4 <= 1) AND (1 <= l4_41_5))))
lola: processed formula length: 92
lola: 21 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space /EU)
lola: state space: using reachability graph (EU version) (--search=depth)
lola: state space: using eu preserving stubborn set method (--stubborn=tarjan)
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: ((m5_20_4 <= 1) AND (1 <= l4_41_5))
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-10-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-10-0.sara.
lola: sara is running 0 secs || 27250 markings, 71823 edges, 5450 markings/sec, 0 secs
lola: sara is running 5 secs || 47424 markings, 145015 edges, 4035 markings/sec, 5 secs
lola: sara is running 10 secs || 69054 markings, 218470 edges, 4326 markings/sec, 10 secs
lola: sara is running 15 secs || 87700 markings, 292164 edges, 3729 markings/sec, 15 secs
lola: sara is running 20 secs || 103606 markings, 365072 edges, 3181 markings/sec, 20 secs
lola: sara is running 25 secs || 128027 markings, 436314 edges, 4884 markings/sec, 25 secs
lola: sara is running 30 secs || 148664 markings, 508259 edges, 4127 markings/sec, 30 secs
sara: place or transition ordering is non-deterministic
lola: sara is running 35 secs || 169366 markings, 582017 edges, 4140 markings/sec, 35 secs

lola: sara is running 40 secs || 187445 markings, 655254 edges, 3616 markings/sec, 40 secs
lola: state equation 0: solution produced
lola: sara is running 45 secs || 210007 markings, 725908 edges, 4512 markings/sec, 45 secs
lola: sara is running 50 secs || 230319 markings, 797326 edges, 4062 markings/sec, 50 secs
lola: sara is running 55 secs || 254424 markings, 868263 edges, 4821 markings/sec, 55 secs
lola: sara is running 60 secs || 274894 markings, 938914 edges, 4094 markings/sec, 60 secs
lola: sara is running 65 secs || 296562 markings, 1017546 edges, 4334 markings/sec, 65 secs
lola: sara is running 70 secs || 316491 markings, 1097420 edges, 3986 markings/sec, 70 secs
lola: sara is running 75 secs || 341265 markings, 1176176 edges, 4955 markings/sec, 75 secs
lola: sara is running 80 secs || 361527 markings, 1256041 edges, 4052 markings/sec, 80 secs
lola: sara is running 85 secs || 386718 markings, 1334897 edges, 5038 markings/sec, 85 secs
lola: sara is running 90 secs || 410773 markings, 1413456 edges, 4811 markings/sec, 90 secs
lola: sara is running 95 secs || 431932 markings, 1487885 edges, 4232 markings/sec, 95 secs
lola: sara is running 100 secs || 453197 markings, 1562845 edges, 4253 markings/sec, 100 secs
lola: sara is running 105 secs || 474648 markings, 1637857 edges, 4290 markings/sec, 105 secs
lola: sara is running 110 secs || 497388 markings, 1712547 edges, 4548 markings/sec, 110 secs
lola: sara is running 115 secs || 520133 markings, 1787282 edges, 4549 markings/sec, 115 secs
lola: sara is running 120 secs || 538993 markings, 1862761 edges, 3772 markings/sec, 120 secs
lola: sara is running 125 secs || 554507 markings, 1939059 edges, 3103 markings/sec, 125 secs
lola: sara is running 130 secs || 572193 markings, 2014619 edges, 3537 markings/sec, 130 secs
lola: sara is running 135 secs || 587992 markings, 2091411 edges, 3160 markings/sec, 135 secs
lola: sara is running 140 secs || 601743 markings, 2169644 edges, 2750 markings/sec, 140 secs
lola: sara is running 145 secs || 618537 markings, 2245698 edges, 3359 markings/sec, 145 secs
lola: sara is running 150 secs || 638248 markings, 2320733 edges, 3942 markings/sec, 150 secs
lola: sara is running 155 secs || 654630 markings, 2396240 edges, 3276 markings/sec, 155 secs
lola: sara is running 160 secs || 671203 markings, 2470796 edges, 3315 markings/sec, 160 secs
lola: sara is running 165 secs || 685401 markings, 2547308 edges, 2840 markings/sec, 165 secs
lola: sara is running 170 secs || 703952 markings, 2622622 edges, 3710 markings/sec, 170 secs
lola: sara is running 175 secs || 721812 markings, 2697963 edges, 3572 markings/sec, 175 secs
lola: sara is running 180 secs || 737823 markings, 2773185 edges, 3202 markings/sec, 180 secs
lola: sara is running 185 secs || 756781 markings, 2847770 edges, 3792 markings/sec, 185 secs
lola: sara is running 190 secs || 774711 markings, 2923355 edges, 3586 markings/sec, 190 secs
lola: sara is running 195 secs || 791458 markings, 2999785 edges, 3349 markings/sec, 195 secs
lola: sara is running 200 secs || 806575 markings, 3075951 edges, 3023 markings/sec, 200 secs
lola: sara is running 205 secs || 822179 markings, 3152210 edges, 3121 markings/sec, 205 secs
lola: sara is running 210 secs || 840637 markings, 3226455 edges, 3692 markings/sec, 210 secs
lola: sara is running 215 secs || 856498 markings, 3298799 edges, 3172 markings/sec, 215 secs
lola: sara is running 220 secs || 870601 markings, 3371455 edges, 2821 markings/sec, 220 secs
lola: sara is running 225 secs || 888550 markings, 3444443 edges, 3590 markings/sec, 225 secs
lola: sara is running 230 secs || 906046 markings, 3522549 edges, 3499 markings/sec, 230 secs
lola: sara is running 235 secs || 924431 markings, 3596989 edges, 3677 markings/sec, 235 secs
lola: sara is running 240 secs || 939917 markings, 3670118 edges, 3097 markings/sec, 240 secs
lola: sara is running 245 secs || 956162 markings, 3741841 edges, 3249 markings/sec, 245 secs
lola: sara is running 250 secs || 971192 markings, 3814179 edges, 3006 markings/sec, 250 secs
lola: sara is running 255 secs || 988331 markings, 3885928 edges, 3428 markings/sec, 255 secs
lola: sara is running 260 secs || 1005678 markings, 3958226 edges, 3469 markings/sec, 260 secs
lola: sara is running 265 secs || 1025633 markings, 4033242 edges, 3991 markings/sec, 265 secs
lola: sara is running 270 secs || 1045189 markings, 4111359 edges, 3911 markings/sec, 270 secs
lola: sara is running 275 secs || 1060828 markings, 4188128 edges, 3128 markings/sec, 275 secs
lola: sara is running 280 secs || 1077609 markings, 4260102 edges, 3356 markings/sec, 280 secs
lola: sara is running 285 secs || 1092634 markings, 4332134 edges, 3005 markings/sec, 285 secs
lola: sara is running 290 secs || 1105848 markings, 4405567 edges, 2643 markings/sec, 290 secs
lola: sara is running 295 secs || 1121712 markings, 4481767 edges, 3173 markings/sec, 295 secs
lola: sara is running 300 secs || 1140479 markings, 4553525 edges, 3753 markings/sec, 300 secs
lola: sara is running 305 secs || 1156173 markings, 4626012 edges, 3139 markings/sec, 305 secs
lola: sara is running 310 secs || 1172725 markings, 4698141 edges, 3310 markings/sec, 310 secs
lola: sara is running 315 secs || 1186876 markings, 4770684 edges, 2830 markings/sec, 315 secs
lola: sara is running 320 secs || 1202559 markings, 4842667 edges, 3137 markings/sec, 320 secs
lola: sara is running 325 secs || 1220846 markings, 4918125 edges, 3657 markings/sec, 325 secs
lola: sara is running 330 secs || 1237127 markings, 4990000 edges, 3256 markings/sec, 330 secs
lola: sara is running 335 secs || 1253914 markings, 5061810 edges, 3357 markings/sec, 335 secs
lola: sara is running 340 secs || 1271860 markings, 5132121 edges, 3589 markings/sec, 340 secs
lola: sara is running 345 secs || 1287355 markings, 5203124 edges, 3099 markings/sec, 345 secs
lola: sara is running 350 secs || 1303379 markings, 5276130 edges, 3205 markings/sec, 350 secs
lola: sara is running 355 secs || 1317377 markings, 5353470 edges, 2800 markings/sec, 355 secs
lola: sara is running 360 secs || 1336180 markings, 5430734 edges, 3761 markings/sec, 360 secs
lola: sara is running 365 secs || 1354343 markings, 5509210 edges, 3633 markings/sec, 365 secs
lola: sara is running 370 secs || 1370168 markings, 5588410 edges, 3165 markings/sec, 370 secs
lola: sara is running 375 secs || 1388545 markings, 5665136 edges, 3675 markings/sec, 375 secs
lola: sara is running 380 secs || 1405565 markings, 5742822 edges, 3404 markings/sec, 380 secs
lola: sara is running 385 secs || 1424967 markings, 5820178 edges, 3880 markings/sec, 385 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown no no unknown unknown yes no unknown no unknown no no yes unknown yes unknown
lola: memory consumption: 2516068 KB
lola: time consumption: 1601 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLCardinality.json
lola: closed JSON file CTLCardinality.json
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 11 will run for 393 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((2 <= lm3_50_2) OR E ((((ml0_26_3 <= ml3_48_3) AND (l31_2 <= ml2_29_3)) U (p5_25_2 + 1 <= l27_44))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 11 will run for 393 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (2 <= lm3_50_2)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (2 <= lm3_50_2)
lola: processed formula length: 15
lola: 18 rewrites
lola: closed formula file CTLCardinality.xml
lola: processed formula with 1 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: subprocess 12 will run for 492 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E ((((ml0_26_3 <= ml3_48_3) AND (l31_2 <= ml2_29_3)) U (p5_25_2 + 1 <= l27_44)))
lola: ========================================
lola: SUBTASK
lola: checking existential until
lola: rewrite Frontend/Parser/formula_rewrite.k:618
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: rewrite Frontend/Parser/formula_rewrite.k:738
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: processed formula: E ((((ml0_26_3 <= ml3_48_3) AND (l31_2 <= ml2_29_3)) U (p5_25_2 + 1 <= l27_44)))
lola: processed formula length: 80
lola: 21 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space /EU)
lola: state space: using reachability graph (EU version) (--search=depth)
lola: state space: using eu preserving stubborn set method (--stubborn=tarjan)
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: (p5_25_2 + 1 <= l27_44)
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-12-0.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space /EU
lola: There is a path where Predicate Phi holds until Predicate Psi.
lola: 1238 markings, 1237 edges
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: ========================================
lola: subprocess 12 will run for 492 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (F (((l2_6_0 <= 0) AND (p6_24_1 + 1 <= m3_44_2)))) AND ((m5_38_1 + 1 <= pl0_33_0) OR (((m2_35_4 <= 2) OR (cl2_0_2 + 1 <= m9_40_0)) AND (l19_26 <= l33_27))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 12 will run for 492 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((m5_38_1 + 1 <= pl0_33_0) OR (((m2_35_4 <= 2) OR (cl2_0_2 + 1 <= m9_40_0)) AND (l19_26 <= l33_27)))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: ((m5_38_1 + 1 <= pl0_33_0) OR (((m2_35_4 <= 2) OR (cl2_0_2 + 1 <= m9_40_0)) AND (l19_26 <= l33_27)))
lola: processed formula length: 102
lola: 18 rewrites
lola: closed formula file CTLCardinality.xml
lola: processed formula with 4 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: preprocessing
lola: The net satisfies the property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 13 will run for 656 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (((l2_6_0 <= 0) AND (p6_24_1 + 1 <= m3_44_2))))
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:788
lola: processed formula: ((1 <= l2_6_0) OR (m3_44_2 <= p6_24_1))
lola: processed formula length: 40
lola: 21 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space / 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: ((l2_6_0 <= 0) AND (p6_24_1 + 1 <= m3_44_2))
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-13-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-13-0.sara.
lola: SUBRESULT
lola: result: no
lola: produced by: state space / EG
lola: The predicate does not eventually occur.
lola: 2924 markings, 2923 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 13 will run for 655 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (F (A (G ((2 <= c6_42_0))))) OR (1 <= l29_13))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 13 will run for 655 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (1 <= l29_13)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (1 <= l29_13)
lola: processed formula length: 13
lola: 18 rewrites
lola: closed formula file CTLCardinality.xml
lola: processed formula with 1 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: subprocess 14 will run for 983 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (A (G ((2 <= c6_42_0)))))
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: (c6_42_0 <= 1)
lola: processed formula length: 14
lola: 22 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: 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: state equation task get result unparse finished++ id 1
lola: formula 1: (c6_42_0 <= 1)
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 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: (2 <= c6_42_0)
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 /EGEF
lola: The predicate is not eventually invariant.
lola: 2926 markings, 2925 edges
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 14 will run for 983 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (G (((m9_10_4 <= lm3_27_1) OR (cl0_50_0 <= c5_41_0) OR (m3_16_3 + 1 <= m9_29_0)))) OR E (G (((ml4_41_4 <= lm3_35_2) AND (1 <= m7_50_4) AND ((1 <= pl1_50_0) OR (2 <= l37_44_N))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 14 will run for 983 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G (((ml4_41_4 <= lm3_35_2) AND (1 <= m7_50_4) AND ((1 <= pl1_50_0) OR (2 <= l37_44_N)))))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation
lola: rewrite Frontend/Parser/formula_rewrite.k:583
lola: processed formula: E (G (((ml4_41_4 <= lm3_35_2) AND (1 <= m7_50_4) AND ((1 <= pl1_50_0) OR (2 <= l37_44_N)))))
lola: processed formula length: 93
lola: 19 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space / EG)
lola: state space: using search routine for EG formula (--search=depth)
lola: state space: using EG preserving stubborn set method (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: ((lm3_35_2 + 1 <= ml4_41_4) OR (m7_50_4 <= 0) OR ((pl1_50_0 <= 0) AND (l37_44_N <= 1)))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 4 literals and 3 conjunctive subformulas
lola: state equation: write sara problem file to CTLCardinality-14-1.sara
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: produced by: state space / EG
lola: The predicate is not possibly preserved.
lola: 1 markings, 0 edges
lola: ========================================
lola: subprocess 15 will run for 1967 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((m9_10_4 <= lm3_27_1) OR (cl0_50_0 <= c5_41_0) OR (m3_16_3 + 1 <= m9_29_0))))
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 (((m9_10_4 <= lm3_27_1) OR (cl0_50_0 <= c5_41_0) OR (m3_16_3 + 1 <= m9_29_0))))
lola: processed formula length: 86
lola: 20 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: ((lm3_27_1 + 1 <= m9_10_4) AND (c5_41_0 + 1 <= cl0_50_0) AND (m9_29_0 <= m3_16_3))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 3 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 146 markings, 145 edges
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: ========================================
lola: subprocess 15 will run for 1967 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (G (A (F ((2 <= p9_48_1))))) OR ((((1 <= m4_19_5) AND (ml1_34_4 <= ml3_15_3) AND ((1 <= l0_50) OR (3 <= l12_24))) OR E (F ((l33_45 <= m3_43_5)))) AND E (((gl1_28_Y <= l2_31_0) U (1 <= m9_32_3)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 15 will run for 1967 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((1 <= m4_19_5) AND (ml1_34_4 <= ml3_15_3) AND ((1 <= l0_50) OR (3 <= l12_24)))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: ((1 <= m4_19_5) AND (ml1_34_4 <= ml3_15_3) AND ((1 <= l0_50) OR (3 <= l12_24)))
lola: processed formula length: 80
lola: 18 rewrites
lola: closed formula file CTLCardinality.xml
lola: processed formula with 4 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: Child process aborted or communication problem between parent and child process
lola: subprocess 17 will run for 1 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (((gl1_28_Y <= l2_31_0) U (1 <= m9_32_3)))
lola: ========================================
lola: SUBTASK
lola: checking existential until
lola: rewrite Frontend/Parser/formula_rewrite.k:618
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: rewrite Frontend/Parser/formula_rewrite.k:738
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: processed formula: E (((gl1_28_Y <= l2_31_0) U (1 <= m9_32_3)))
lola: processed formula length: 44
lola: 21 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space /EU)
lola: state space: using reachability graph (EU version) (--search=depth)
lola: state space: using eu preserving stubborn set method (--stubborn=tarjan)
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (1 <= m9_32_3)
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-17-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-17-0.sara.
lola: local time limit reached - aborting
lola:
preliminary result: yes no no no unknown yes no unknown no unknown no no yes no yes no
lola: memory consumption: 1634352 KB
lola: time consumption: 1605 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLCardinality.json
lola: closed JSON file CTLCardinality.json
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 18 will run for 1 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G (A (F ((2 <= p9_48_1)))))
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((2 <= p9_48_1)))
lola: processed formula length: 22
lola: 20 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: 2926 markings, 2926 edges
lola: ========================================
lola: SUBRESULT
lola: result: unknown
lola: The Boolean predicate may be true or false.
lola: ========================================
lola: ========================================
lola: ...considering subproblem: E ((A (G ((lm3_11_2 <= lc2_1))) U (((ml3_11_5 <= l38_4) OR (m5_40_2 <= ml3_35_5)) AND ((3 <= lm2_4_2) OR (2 <= p4_39_1)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: rewrite Frontend/Parser/formula_rewrite.k:809
lola: processed formula: E(AG((lm3_11_2 <= lc2_1)) U (((ml3_11_5 <= l38_4) OR (m5_40_2 <= ml3_35_5)) AND ((3 <= lm2_4_2) OR (2 <= p4_39_1))))
lola: processed formula length: 118
lola: 20 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).
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lola: 4862190 markings, 21524576 edges, 3815 markings/sec, 1400 secs
lola: 4879565 markings, 21600780 edges, 3475 markings/sec, 1405 secs
lola: 4895955 markings, 21676116 edges, 3278 markings/sec, 1410 secs
lola: 4912708 markings, 21752280 edges, 3351 markings/sec, 1415 secs
lola: 4928070 markings, 21828651 edges, 3072 markings/sec, 1420 secs
lola: 4942275 markings, 21905590 edges, 2841 markings/sec, 1425 secs
lola: 4956621 markings, 21982446 edges, 2869 markings/sec, 1430 secs
lola: 4976234 markings, 22058243 edges, 3923 markings/sec, 1435 secs
lola: 4995123 markings, 22133958 edges, 3778 markings/sec, 1440 secs
lola: 5011670 markings, 22210518 edges, 3309 markings/sec, 1445 secs
lola: 5028444 markings, 22286743 edges, 3355 markings/sec, 1450 secs
lola: 5043286 markings, 22363171 edges, 2968 markings/sec, 1455 secs
lola: 5059334 markings, 22438969 edges, 3210 markings/sec, 1460 secs
lola: 5078705 markings, 22514258 edges, 3874 markings/sec, 1465 secs
lola: 5096037 markings, 22590032 edges, 3466 markings/sec, 1470 secs
lola: 5111947 markings, 22665641 edges, 3182 markings/sec, 1475 secs
lola: 5130987 markings, 22740851 edges, 3808 markings/sec, 1480 secs
lola: 5149648 markings, 22816004 edges, 3732 markings/sec, 1485 secs
lola: 5166133 markings, 22891855 edges, 3297 markings/sec, 1490 secs
lola: 5182541 markings, 22967571 edges, 3282 markings/sec, 1495 secs
lola: 5197455 markings, 23043193 edges, 2983 markings/sec, 1500 secs
lola: 5212508 markings, 23119722 edges, 3011 markings/sec, 1505 secs
lola: 5231833 markings, 23194804 edges, 3865 markings/sec, 1510 secs
lola: 5248991 markings, 23270880 edges, 3432 markings/sec, 1515 secs
lola: 5264844 markings, 23347079 edges, 3171 markings/sec, 1520 secs
lola: 5280823 markings, 23423231 edges, 3196 markings/sec, 1525 secs
lola: 5299237 markings, 23498764 edges, 3683 markings/sec, 1530 secs
lola: 5315968 markings, 23574489 edges, 3346 markings/sec, 1535 secs
lola: 5334943 markings, 23649631 edges, 3795 markings/sec, 1540 secs
lola: 5351741 markings, 23725334 edges, 3360 markings/sec, 1545 secs
lola: 5366327 markings, 23801775 edges, 2917 markings/sec, 1550 secs
lola: 5384536 markings, 23877357 edges, 3642 markings/sec, 1555 secs
lola: 5400388 markings, 23953214 edges, 3170 markings/sec, 1560 secs
lola: 5418685 markings, 24028609 edges, 3659 markings/sec, 1565 secs
lola: 5436379 markings, 24103355 edges, 3539 markings/sec, 1570 secs
lola: 5456364 markings, 24179193 edges, 3997 markings/sec, 1575 secs
lola: 5475184 markings, 24251732 edges, 3764 markings/sec, 1580 secs
lola: 5491132 markings, 24324855 edges, 3190 markings/sec, 1585 secs
lola: 5507774 markings, 24398300 edges, 3328 markings/sec, 1590 secs
lola: 5523371 markings, 24472524 edges, 3119 markings/sec, 1595 secs
lola: 5537251 markings, 24545775 edges, 2776 markings/sec, 1600 secs
lola: 5550676 markings, 24619152 edges, 2685 markings/sec, 1605 secs
lola: 5569938 markings, 24693618 edges, 3852 markings/sec, 1610 secs
lola: 5587977 markings, 24770297 edges, 3608 markings/sec, 1615 secs
lola: 5605112 markings, 24847364 edges, 3427 markings/sec, 1620 secs
lola: 5620452 markings, 24924637 edges, 3068 markings/sec, 1625 secs
lola: 5636290 markings, 24999636 edges, 3168 markings/sec, 1630 secs
lola: 5654769 markings, 25074300 edges, 3696 markings/sec, 1635 secs
lola: 5671136 markings, 25146770 edges, 3273 markings/sec, 1640 secs
lola: 5687755 markings, 25219068 edges, 3324 markings/sec, 1645 secs
lola: 5706343 markings, 25291583 edges, 3718 markings/sec, 1650 secs
lola: 5722798 markings, 25366423 edges, 3291 markings/sec, 1655 secs
lola: 5738507 markings, 25439191 edges, 3142 markings/sec, 1660 secs
lola: 5751749 markings, 25512454 edges, 2648 markings/sec, 1665 secs
lola: 5769324 markings, 25584749 edges, 3515 markings/sec, 1670 secs
lola: 5786368 markings, 25659012 edges, 3409 markings/sec, 1675 secs
lola: 5801926 markings, 25731647 edges, 3112 markings/sec, 1680 secs
lola: 5818461 markings, 25806770 edges, 3307 markings/sec, 1685 secs
lola: 5835651 markings, 25879578 edges, 3438 markings/sec, 1690 secs
lola: 5852231 markings, 25951890 edges, 3316 markings/sec, 1695 secs
lola: 5869985 markings, 26026834 edges, 3551 markings/sec, 1700 secs
lola: 5885148 markings, 26104313 edges, 3033 markings/sec, 1705 secs
lola: 5902683 markings, 26176523 edges, 3507 markings/sec, 1710 secs
lola: 5918412 markings, 26249065 edges, 3146 markings/sec, 1715 secs
lola: 5936048 markings, 26325136 edges, 3527 markings/sec, 1720 secs
lola: 5955405 markings, 26399462 edges, 3871 markings/sec, 1725 secs
lola: 5979605 markings, 26472814 edges, 4840 markings/sec, 1730 secs
lola: 6000140 markings, 26547561 edges, 4107 markings/sec, 1735 secs
lola: 6018231 markings, 26620454 edges, 3618 markings/sec, 1740 secs
lola: 6034855 markings, 26692562 edges, 3325 markings/sec, 1745 secs
lola: 6058033 markings, 26762772 edges, 4636 markings/sec, 1750 secs
lola: 6078398 markings, 26836716 edges, 4073 markings/sec, 1755 secs
lola: 6096736 markings, 26911958 edges, 3668 markings/sec, 1760 secs
lola: 6120216 markings, 26985765 edges, 4696 markings/sec, 1765 secs
lola: 6141349 markings, 27060508 edges, 4227 markings/sec, 1770 secs
lola: 6163820 markings, 27135338 edges, 4494 markings/sec, 1775 secs
lola: 6184264 markings, 27210181 edges, 4089 markings/sec, 1780 secs
lola: 6204579 markings, 27285202 edges, 4063 markings/sec, 1785 secs
lola: 6225995 markings, 27360316 edges, 4283 markings/sec, 1790 secs
lola: 6247083 markings, 27435636 edges, 4218 markings/sec, 1795 secs
lola: 6268156 markings, 27509662 edges, 4215 markings/sec, 1800 secs
lola: 6290181 markings, 27584517 edges, 4405 markings/sec, 1805 secs
lola: 6311100 markings, 27659704 edges, 4184 markings/sec, 1810 secs
lola: 6331964 markings, 27734541 edges, 4173 markings/sec, 1815 secs
lola: 6356045 markings, 27808766 edges, 4816 markings/sec, 1820 secs
lola: 6374587 markings, 27883101 edges, 3708 markings/sec, 1825 secs
lola: 6389518 markings, 27955791 edges, 2986 markings/sec, 1830 secs
lola: 6405679 markings, 28027734 edges, 3232 markings/sec, 1835 secs
lola: 6420023 markings, 28104126 edges, 2869 markings/sec, 1840 secs
lola: 6434403 markings, 28177896 edges, 2876 markings/sec, 1845 secs
lola: 6452627 markings, 28249872 edges, 3645 markings/sec, 1850 secs
lola: 6468466 markings, 28322098 edges, 3168 markings/sec, 1855 secs
lola: 6483322 markings, 28394946 edges, 2971 markings/sec, 1860 secs
lola: 6498142 markings, 28467327 edges, 2964 markings/sec, 1865 secs
lola: 6515351 markings, 28538985 edges, 3442 markings/sec, 1870 secs
lola: 6530806 markings, 28610892 edges, 3091 markings/sec, 1875 secs
lola: 6549604 markings, 28685429 edges, 3760 markings/sec, 1880 secs
lola: 6565286 markings, 28757772 edges, 3136 markings/sec, 1885 secs
lola: 6580701 markings, 28829725 edges, 3083 markings/sec, 1890 secs
lola: 6594500 markings, 28903307 edges, 2760 markings/sec, 1895 secs
lola: 6611926 markings, 28974980 edges, 3485 markings/sec, 1900 secs
lola: 6627301 markings, 29047007 edges, 3075 markings/sec, 1905 secs
lola: 6643615 markings, 29121165 edges, 3263 markings/sec, 1910 secs
lola: 6659912 markings, 29196228 edges, 3259 markings/sec, 1915 secs
lola: 6677443 markings, 29268043 edges, 3506 markings/sec, 1920 secs
lola: 6692013 markings, 29340549 edges, 2914 markings/sec, 1925 secs
lola: 6708542 markings, 29412142 edges, 3306 markings/sec, 1930 secs
lola: 6724238 markings, 29484291 edges, 3139 markings/sec, 1935 secs
lola: 6740837 markings, 29555953 edges, 3320 markings/sec, 1940 secs
lola: 6759591 markings, 29628089 edges, 3751 markings/sec, 1945 secs
lola: 6777466 markings, 29702303 edges, 3575 markings/sec, 1950 secs
lola: 6794024 markings, 29779081 edges, 3312 markings/sec, 1955 secs
lola: 6809633 markings, 29855014 edges, 3122 markings/sec, 1960 secs
lola: time limit reached - aborting
lola: lola: caught signal User defined signal 1 - aborting LoLA
lola:
preliminary result: yes no no no unknown yes no unknown no unknown no no yes no yes no

preliminary result: yes no no no unknown yes no unknown no unknown no no yes no yes no
lola:
preliminary result: yes no no no unknown yes no unknown no unknown no no yes no yes no
lola: memory consumption: 5935020 KB
lola: time consumption: 3570 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLCardinality.json
lola: closed JSON file CTLCardinality.json
lola: caught signal User defined signal 1 - aborting LoLA
lola:
preliminary result: yes no no no unknown yes no unknown no unknown no no yes no yes no
lola: memory consumption: 5935020 KB
lola: time consumption: 3570 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLCardinality.json
lola: closed JSON file CTLCardinality.json
rslt: finished

BK_STOP 1553477578008

--------------------
content from stderr:

grep: GenericPropertiesVerdict.xml: No such file or directory
grep: GenericPropertiesVerdict.xml: No such file or directory

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="FamilyReunion-PT-L00050M0005C002P002G001"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="lola"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-3954"
echo " Executing tool lola"
echo " Input is FamilyReunion-PT-L00050M0005C002P002G001, 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 r181-csrt-155344534900202"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FamilyReunion-PT-L00050M0005C002P002G001.tgz
mv FamilyReunion-PT-L00050M0005C002P002G001 execution
cd execution
if [ "CTLCardinality" = "GlobalProperties" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
if [ "CTLCardinality" = "UpperBounds" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "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
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 ;