About the Execution of LoLA for ClientsAndServers-PT-N0010P1
Execution Summary | |||||
Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
15919.430 | 3600000.00 | 3163486.00 | 23857.20 | ?FTT?TTTTFFTTFTF | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Waiting for the VM to be ready (probing ssh)
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/home/mcc/execution
total 184K
-rw-r--r-- 1 mcc users 3.0K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 16K May 15 18:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 15K May 15 18:54 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K May 15 18:49 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.2K May 15 18:49 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.7K May 15 18:54 LTLCardinality.txt
-rw-r--r-- 1 mcc users 13K May 15 18:54 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K May 15 18:54 LTLFireability.txt
-rw-r--r-- 1 mcc users 9.7K May 15 18:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 23K May 15 18:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 119 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 357 May 15 18:54 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 3.1K May 15 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 20K May 15 18:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 15 18:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 15 18:54 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 15 18:49 equiv_col
-rw-r--r-- 1 mcc users 8 May 15 18:49 instance
-rw-r--r-- 1 mcc users 6 May 15 18:49 iscolored
-rw-r--r-- 1 mcc users 9.2K May 15 18:49 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool lola
Input is ClientsAndServers-PT-N0010P1, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r040-smll-152646357200094
=====================================================================
--------------------
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 ClientsAndServers-PT-N0010P1-CTLCardinality-00
FORMULA_NAME ClientsAndServers-PT-N0010P1-CTLCardinality-01
FORMULA_NAME ClientsAndServers-PT-N0010P1-CTLCardinality-02
FORMULA_NAME ClientsAndServers-PT-N0010P1-CTLCardinality-03
FORMULA_NAME ClientsAndServers-PT-N0010P1-CTLCardinality-04
FORMULA_NAME ClientsAndServers-PT-N0010P1-CTLCardinality-05
FORMULA_NAME ClientsAndServers-PT-N0010P1-CTLCardinality-06
FORMULA_NAME ClientsAndServers-PT-N0010P1-CTLCardinality-07
FORMULA_NAME ClientsAndServers-PT-N0010P1-CTLCardinality-08
FORMULA_NAME ClientsAndServers-PT-N0010P1-CTLCardinality-09
FORMULA_NAME ClientsAndServers-PT-N0010P1-CTLCardinality-10
FORMULA_NAME ClientsAndServers-PT-N0010P1-CTLCardinality-11
FORMULA_NAME ClientsAndServers-PT-N0010P1-CTLCardinality-12
FORMULA_NAME ClientsAndServers-PT-N0010P1-CTLCardinality-13
FORMULA_NAME ClientsAndServers-PT-N0010P1-CTLCardinality-14
FORMULA_NAME ClientsAndServers-PT-N0010P1-CTLCardinality-15
=== Now, execution of the tool begins
BK_START 1526511264582
info: Time: 3600 - MCC
===========================================================================================
prep: translating ClientsAndServers-PT-N0010P1 Petri net model.pnml into LoLA format
===========================================================================================
prep: translating PT Petri net complete
prep: check for too many tokens
===========================================================================================
prep: translating ClientsAndServers-PT-N0010P1 formula CTLCardinality into LoLA format
===========================================================================================
prep: translating PT formula complete
vrfy: Checking CTLCardinality @ ClientsAndServers-PT-N0010P1 @ 3570 seconds
lola: LoLA will run for 3570 seconds at most (--timelimit)
lola: NET
lola: reading net from model.pnml.lola
lola: finished parsing
lola: closed net file model.pnml.lola
lola: 43/65536 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 800
lola: finding significant places
lola: 25 places, 18 transitions, 17 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 25 transition conflict sets
lola: TASK
lola: reading formula from ClientsAndServers-PT-N0010P1-CTLCardinality.task
lola: LP says that atomic proposition is always true: (SwG <= CwG)
lola: NOT(A (G (E (F ((StR <= MpA)))))) : (A (G (((StF <= 2)))) OR E ((((2 <= MtF) AND (2 <= SwA)) U ((2 <= MpA) AND (Ci <= SF))))) : ((3 <= MpA) OR E (F ((((3 <= Ci) OR (1 <= MpA)) AND (2 <= CA))))) : NOT(NOT((E (F ((3 <= SwA))) OR ((3 <= MpA) AND (Cb <= 0))))) : E (F (NOT(E (F ((Ci <= MtF)))))) : (NOT((A (G ((3 <= Si))) OR (((2 <= Cb) OR (1 <= SpG)) AND (CG <= Ci)))) AND ((SG <= 2) OR (CG <= 2))) : NOT(A (G (A (G ((Uf <= Ci)))))) : E (F ((E (G ((MpA <= SA))) AND E (X ((2 <= CR)))))) : A (F ((((Mi + 1 <= CG) OR (1 <= CA)) OR E (X ((1 <= SwG)))))) : NOT(E (F ((2 <= MpA)))) : NOT(E (F ((3 <= SpA)))) : A (F ((E (G ((1 <= MpG))) AND E (F ((CA <= Uf)))))) : NOT(NOT(E (G (((CA <= SG) OR (1 <= MpA)))))) : A (G (E (X ((SG <= 2))))) : E (F (NOT(E (X ((1 <= CR)))))) : A (G (((MpA <= Mi) AND A (X ((MwU <= Mi))))))
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:329
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:318
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:297
lola: rewrite Frontend/Parser/formula_rewrite.k:315
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:300
lola: rewrite Frontend/Parser/formula_rewrite.k:300
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:318
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:389
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k: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:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
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:323
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:300
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:545
lola: rewrite Frontend/Parser/formula_rewrite.k:398
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 223 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((E (G ((MpA <= SA))) AND E (X ((2 <= CR))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:724
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:719
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: processed formula: E(TRUE U (NOT(A(TRUE U (SA + 1 <= MpA))) AND EX((2 <= CR))))
lola: processed formula length: 60
lola: 49 rewrites
lola: closed formula file ClientsAndServers-PT-N0010P1-CTLCardinality.task
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: 573 markings, 575 edges
lola: ========================================
FORMULA ClientsAndServers-PT-N0010P1-CTLCardinality-7 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 1 will run for 238 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((((Mi + 1 <= CG) OR (1 <= CA)) OR E (X ((1 <= SwG))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:732
lola: processed formula: A(TRUE U (((Mi + 1 <= CG) OR (1 <= CA)) OR EX((1 <= SwG))))
lola: processed formula length: 60
lola: 47 rewrites
lola: closed formula file ClientsAndServers-PT-N0010P1-CTLCardinality.task
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: 161 markings, 160 edges
lola: ========================================
FORMULA ClientsAndServers-PT-N0010P1-CTLCardinality-8 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 2 will run for 255 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (E (X ((SG <= 2)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:737
lola: processed formula: NOT(E(TRUE U NOT(EX((SG <= 2)))))
lola: processed formula length: 33
lola: 47 rewrites
lola: closed formula file ClientsAndServers-PT-N0010P1-CTLCardinality.task
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: 101 markings, 100 edges
lola: ========================================
FORMULA ClientsAndServers-PT-N0010P1-CTLCardinality-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 3 will run for 274 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (A (X ((CR <= 0)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:734
lola: rewrite Frontend/Parser/formula_rewrite.k:719
lola: processed formula: E(TRUE U AX((CR <= 0)))
lola: processed formula length: 23
lola: 47 rewrites
lola: closed formula file ClientsAndServers-PT-N0010P1-CTLCardinality.task
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: 573 markings, 572 edges
lola: ========================================
FORMULA ClientsAndServers-PT-N0010P1-CTLCardinality-14 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 4 will run for 297 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (G ((MpA <= Mi))) AND A (X (A (G ((MwU <= Mi))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 4 will run for 297 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((MpA <= Mi)))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: processed formula: A (G ((MpA <= Mi)))
lola: processed formula length: 19
lola: 47 rewrites
lola: closed formula file ClientsAndServers-PT-N0010P1-CTLCardinality.task
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: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: formula 0: (Mi + 1 <= MpA)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to ClientsAndServers-PT-N0010P1-CTLCardinality-4-0.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: 1824 markings, 2165 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
FORMULA ClientsAndServers-PT-N0010P1-CTLCardinality-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 5 will run for 324 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((SpA <= 2)))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:695
lola: processed formula: A (G ((SpA <= 2)))
lola: processed formula length: 18
lola: 47 rewrites
lola: closed formula file ClientsAndServers-PT-N0010P1-CTLCardinality.task
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: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:695
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 49 markings, 48 edges
lola: formula 0: (3 <= SpA)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
FORMULA ClientsAndServers-PT-N0010P1-CTLCardinality-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: lola: ========================================
subprocess 6 will run for 357 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((MpA <= 1)))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:695
lola: processed formula: A (G ((MpA <= 1)))
lola: processed formula length: 18
lola: 47 rewrites
lola: closed formula file ClientsAndServers-PT-N0010P1-CTLCardinality.task
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: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:695
lola: formula 0: (2 <= MpA)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to ClientsAndServers-PT-N0010P1-CTLCardinality-6-0.sara
lola: lola: state equation: calling and running sara
SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 29 markings, 28 edges
lola: ========================================
FORMULA ClientsAndServers-PT-N0010P1-CTLCardinality-9 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 7 will run for 396 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((Ci + 1 <= Uf)))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: processed formula: E (F ((Ci + 1 <= Uf)))
lola: processed formula length: 22
lola: 46 rewrites
lola: closed formula file ClientsAndServers-PT-N0010P1-CTLCardinality.task
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: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: formula 0: (Ci + 1 <= Uf)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to ClientsAndServers-PT-N0010P1-CTLCardinality-7-0.sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 34 markings, 33 edges
lola: ========================================
FORMULA ClientsAndServers-PT-N0010P1-CTLCardinality-6 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 8 will run for 446 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (A (G ((MpA + 1 <= StR)))))
lola: ========================================
lola: SUBTASK
lola: checking possible invariance
lola: AGEF init
lola: rewrite Frontend/Parser/formula_rewrite.k:636
lola: rewrite Frontend/Parser/formula_rewrite.k:695
lola: processed formula: (StR <= MpA)
lola: processed formula length: 12
lola: 47 rewrites
lola: closed formula file ClientsAndServers-PT-N0010P1-CTLCardinality.task
sara: try reading problem file ClientsAndServers-PT-N0010P1-CTLCardinality-6-0.sara.
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: RUNNING
lola: 1764317 markings, 5167869 edges, 352863 markings/sec, 0 secs
lola: 3232510 markings, 9682360 edges, 293639 markings/sec, 5 secs
lola: 4600273 markings, 13942455 edges, 273553 markings/sec, 10 secs
lola: 5912048 markings, 18068517 edges, 262355 markings/sec, 15 secs
lola: 7168658 markings, 22048196 edges, 251322 markings/sec, 20 secs
lola: 8393787 markings, 25954788 edges, 245026 markings/sec, 25 secs
lola: 9597722 markings, 29799757 edges, 240787 markings/sec, 30 secs
lola: 10759384 markings, 33528679 edges, 232332 markings/sec, 35 secs
lola: 11820472 markings, 36947310 edges, 212218 markings/sec, 40 secs
lola: 12824919 markings, 40195575 edges, 200889 markings/sec, 45 secs
lola: 13828481 markings, 43454068 edges, 200712 markings/sec, 50 secs
lola: 14821796 markings, 46690050 edges, 198663 markings/sec, 55 secs
lola: 15827255 markings, 49958547 edges, 201092 markings/sec, 60 secs
lola: 16800421 markings, 53141229 edges, 194633 markings/sec, 65 secs
lola: 17774335 markings, 56318593 edges, 194783 markings/sec, 70 secs
lola: 18737478 markings, 59466878 edges, 192629 markings/sec, 75 secs
lola: 19704789 markings, 62631499 edges, 193462 markings/sec, 80 secs
lola: 20647098 markings, 65734183 edges, 188462 markings/sec, 85 secs
lola: 21611744 markings, 68891770 edges, 192929 markings/sec, 90 secs
lola: 22519614 markings, 71879192 edges, 181574 markings/sec, 95 secs
lola: 23454248 markings, 74955928 edges, 186927 markings/sec, 100 secs
lola: 24374179 markings, 77997043 edges, 183986 markings/sec, 105 secs
lola: 25301605 markings, 81064285 edges, 185485 markings/sec, 110 secs
lola: 26221374 markings, 84112587 edges, 183954 markings/sec, 115 secs
lola: 27133394 markings, 87136200 edges, 182404 markings/sec, 120 secs
lola: 28044585 markings, 90162217 edges, 182238 markings/sec, 125 secs
lola: 28892074 markings, 92980184 edges, 169498 markings/sec, 130 secs
lola: 29786162 markings, 95957243 edges, 178818 markings/sec, 135 secs
lola: 30654648 markings, 98859282 edges, 173697 markings/sec, 140 secs
lola: 31537379 markings, 101788771 edges, 176546 markings/sec, 145 secs
lola: 32419148 markings, 104723153 edges, 176354 markings/sec, 150 secs
lola: 33225347 markings, 107413889 edges, 161240 markings/sec, 155 secs
lola: 34013523 markings, 110046565 edges, 157635 markings/sec, 160 secs
lola: 34786040 markings, 112632973 edges, 154503 markings/sec, 165 secs
lola: 35584619 markings, 115301274 edges, 159716 markings/sec, 170 secs
lola: 36336257 markings, 117822592 edges, 150328 markings/sec, 175 secs
lola: 37109899 markings, 120412921 edges, 154728 markings/sec, 180 secs
lola: 37870966 markings, 122963276 edges, 152213 markings/sec, 185 secs
lola: 38614161 markings, 125456479 edges, 148639 markings/sec, 190 secs
lola: 39389676 markings, 128060287 edges, 155103 markings/sec, 195 secs
lola: 40138654 markings, 130572046 edges, 149796 markings/sec, 200 secs
lola: 40896705 markings, 133127251 edges, 151610 markings/sec, 205 secs
lola: 41679266 markings, 135758946 edges, 156512 markings/sec, 210 secs
lola: 42479358 markings, 138445437 edges, 160018 markings/sec, 215 secs
lola: 43265383 markings, 141083213 edges, 157205 markings/sec, 220 secs
lola: 44020855 markings, 143637680 edges, 151094 markings/sec, 225 secs
lola: 44783022 markings, 146211124 edges, 152433 markings/sec, 230 secs
lola: 45579887 markings, 148898301 edges, 159373 markings/sec, 235 secs
lola: 46382937 markings, 151607228 edges, 160610 markings/sec, 240 secs
lola: 47174565 markings, 154285716 edges, 158326 markings/sec, 245 secs
lola: 47994476 markings, 157047976 edges, 163982 markings/sec, 250 secs
lola: 48820636 markings, 159845762 edges, 165232 markings/sec, 255 secs
lola: 49646779 markings, 162629543 edges, 165229 markings/sec, 260 secs
lola: 50447372 markings, 165340646 edges, 160119 markings/sec, 265 secs
lola: 51251092 markings, 168061722 edges, 160744 markings/sec, 270 secs
lola: 52055899 markings, 170793189 edges, 160961 markings/sec, 275 secs
lola: 52865602 markings, 173529471 edges, 161941 markings/sec, 280 secs
lola: 53662893 markings, 176241221 edges, 159458 markings/sec, 285 secs
lola: 54460368 markings, 178946518 edges, 159495 markings/sec, 290 secs
lola: 55250568 markings, 181639719 edges, 158040 markings/sec, 295 secs
lola: 56045812 markings, 184335860 edges, 159049 markings/sec, 300 secs
lola: 56838535 markings, 187033066 edges, 158545 markings/sec, 305 secs
lola: 57633892 markings, 189732608 edges, 159071 markings/sec, 310 secs
lola: 58434202 markings, 192459218 edges, 160062 markings/sec, 315 secs
lola: 59244724 markings, 195212562 edges, 162104 markings/sec, 320 secs
lola: 60045102 markings, 197937633 edges, 160076 markings/sec, 325 secs
lola: 60819849 markings, 200580032 edges, 154949 markings/sec, 330 secs
lola: 61608020 markings, 203258968 edges, 157634 markings/sec, 335 secs
lola: 62395251 markings, 205939548 edges, 157446 markings/sec, 340 secs
lola: 63166042 markings, 208574084 edges, 154158 markings/sec, 345 secs
lola: 63941185 markings, 211219420 edges, 155029 markings/sec, 350 secs
lola: 64711711 markings, 213854192 edges, 154105 markings/sec, 355 secs
lola: 65483714 markings, 216490378 edges, 154401 markings/sec, 360 secs
lola: 66261885 markings, 219159925 edges, 155634 markings/sec, 365 secs
lola: 67029690 markings, 221796909 edges, 153561 markings/sec, 370 secs
lola: 67797703 markings, 224423718 edges, 153603 markings/sec, 375 secs
lola: 68568676 markings, 227068374 edges, 154195 markings/sec, 380 secs
lola: 69343819 markings, 229719435 edges, 155029 markings/sec, 385 secs
lola: 70111295 markings, 232349116 edges, 153495 markings/sec, 390 secs
lola: 70871912 markings, 234954451 edges, 152123 markings/sec, 395 secs
lola: 71623036 markings, 237526502 edges, 150225 markings/sec, 400 secs
lola: 72373500 markings, 240099283 edges, 150093 markings/sec, 405 secs
lola: 73106348 markings, 242626652 edges, 146570 markings/sec, 410 secs
lola: 73861834 markings, 245215249 edges, 151097 markings/sec, 415 secs
lola: 74602309 markings, 247755298 edges, 148095 markings/sec, 420 secs
lola: 75340766 markings, 250298186 edges, 147691 markings/sec, 425 secs
lola: 76098484 markings, 252891095 edges, 151544 markings/sec, 430 secs
lola: 76845992 markings, 255457186 edges, 149502 markings/sec, 435 secs
lola: 77577475 markings, 257975332 edges, 146297 markings/sec, 440 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown unknown unknown yes yes yes no no unknown unknown no yes no
lola: memory consumption: 8184228 KB
lola: time consumption: 447 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 9 will run for 446 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (A (G ((MtF + 1 <= Ci)))))
lola: ========================================
lola: SUBTASK
lola: checking possible invariance
lola: AGEF init
lola: rewrite Frontend/Parser/formula_rewrite.k:636
lola: rewrite Frontend/Parser/formula_rewrite.k:695
lola: processed formula: (Ci <= MtF)
lola: processed formula length: 11
lola: 47 rewrites
lola: closed formula file ClientsAndServers-PT-N0010P1-CTLCardinality.task
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: RUNNING
lola: 1649413 markings, 4497309 edges, 329883 markings/sec, 0 secs
lola: 2944592 markings, 8266616 edges, 259036 markings/sec, 5 secs
lola: 4103005 markings, 11708700 edges, 231683 markings/sec, 10 secs
lola: 5182353 markings, 14961380 edges, 215870 markings/sec, 15 secs
lola: 6214977 markings, 18091287 edges, 206525 markings/sec, 20 secs
lola: 7210602 markings, 21136056 edges, 199125 markings/sec, 25 secs
lola: 8175955 markings, 24095439 edges, 193071 markings/sec, 30 secs
lola: 9108261 markings, 26980899 edges, 186461 markings/sec, 35 secs
lola: 10017000 markings, 29802660 edges, 181748 markings/sec, 40 secs
lola: 10907600 markings, 32574955 edges, 178120 markings/sec, 45 secs
lola: 11778812 markings, 35296412 edges, 174242 markings/sec, 50 secs
lola: 12636569 markings, 37987581 edges, 171551 markings/sec, 55 secs
lola: 13477241 markings, 40639373 edges, 168134 markings/sec, 60 secs
lola: 14307901 markings, 43265480 edges, 166132 markings/sec, 65 secs
lola: 15134040 markings, 45881370 edges, 165228 markings/sec, 70 secs
lola: 15947283 markings, 48455330 edges, 162649 markings/sec, 75 secs
lola: 16749818 markings, 51004897 edges, 160507 markings/sec, 80 secs
lola: 17544264 markings, 53535013 edges, 158889 markings/sec, 85 secs
lola: 18331397 markings, 56048420 edges, 157427 markings/sec, 90 secs
lola: 19105671 markings, 58534068 edges, 154855 markings/sec, 95 secs
lola: 19877583 markings, 61010576 edges, 154382 markings/sec, 100 secs
lola: 20647818 markings, 63476055 edges, 154047 markings/sec, 105 secs
lola: 21398757 markings, 65894646 edges, 150188 markings/sec, 110 secs
lola: 22147954 markings, 68307720 edges, 149839 markings/sec, 115 secs
lola: 22891572 markings, 70708666 edges, 148724 markings/sec, 120 secs
lola: 23623373 markings, 73074575 edges, 146360 markings/sec, 125 secs
lola: 24348572 markings, 75425751 edges, 145040 markings/sec, 130 secs
lola: 25072132 markings, 77761763 edges, 144712 markings/sec, 135 secs
lola: 25799449 markings, 80103998 edges, 145463 markings/sec, 140 secs
lola: 26513429 markings, 82419509 edges, 142796 markings/sec, 145 secs
lola: 27219149 markings, 84716364 edges, 141144 markings/sec, 150 secs
lola: 27915965 markings, 86985909 edges, 139363 markings/sec, 155 secs
lola: 28613180 markings, 89253269 edges, 139443 markings/sec, 160 secs
lola: 29303139 markings, 91507718 edges, 137992 markings/sec, 165 secs
lola: 29991109 markings, 93753574 edges, 137594 markings/sec, 170 secs
lola: 30679576 markings, 95997831 edges, 137693 markings/sec, 175 secs
lola: 31356455 markings, 98214572 edges, 135376 markings/sec, 180 secs
lola: 32029504 markings, 100415796 edges, 134610 markings/sec, 185 secs
lola: 32704383 markings, 102625100 edges, 134976 markings/sec, 190 secs
lola: 33368427 markings, 104798555 edges, 132809 markings/sec, 195 secs
lola: 34028227 markings, 106967764 edges, 131960 markings/sec, 200 secs
lola: 34685218 markings, 109128923 edges, 131398 markings/sec, 205 secs
lola: 35345932 markings, 111290930 edges, 132143 markings/sec, 210 secs
lola: 35990885 markings, 113416383 edges, 128991 markings/sec, 215 secs
lola: 36644463 markings, 115566312 edges, 130716 markings/sec, 220 secs
lola: 37292957 markings, 117697092 edges, 129699 markings/sec, 225 secs
lola: 37932095 markings, 119802737 edges, 127828 markings/sec, 230 secs
lola: 38576031 markings, 121923540 edges, 128787 markings/sec, 235 secs
lola: 39214138 markings, 124034592 edges, 127621 markings/sec, 240 secs
lola: 39843706 markings, 126117517 edges, 125914 markings/sec, 245 secs
lola: 40468388 markings, 128183800 edges, 124936 markings/sec, 250 secs
lola: 41093876 markings, 130255329 edges, 125098 markings/sec, 255 secs
lola: 41714783 markings, 132303876 edges, 124181 markings/sec, 260 secs
lola: 42332608 markings, 134345565 edges, 123565 markings/sec, 265 secs
lola: 42948093 markings, 136385176 edges, 123097 markings/sec, 270 secs
lola: 43559309 markings, 138412321 edges, 122243 markings/sec, 275 secs
lola: 44165352 markings, 140426871 edges, 121209 markings/sec, 280 secs
lola: 44773514 markings, 142445849 edges, 121632 markings/sec, 285 secs
lola: 45381883 markings, 144464443 edges, 121674 markings/sec, 290 secs
lola: 45987630 markings, 146471697 edges, 121149 markings/sec, 295 secs
lola: 46588317 markings, 148468680 edges, 120137 markings/sec, 300 secs
lola: 47202038 markings, 150512473 edges, 122744 markings/sec, 305 secs
lola: 47847770 markings, 152662384 edges, 129146 markings/sec, 310 secs
lola: 48498644 markings, 154828789 edges, 130175 markings/sec, 315 secs
lola: 49145855 markings, 156982688 edges, 129442 markings/sec, 320 secs
lola: 49792219 markings, 159143553 edges, 129273 markings/sec, 325 secs
lola: 50433801 markings, 161285369 edges, 128316 markings/sec, 330 secs
lola: 51076216 markings, 163428143 edges, 128483 markings/sec, 335 secs
lola: 51711019 markings, 165548403 edges, 126961 markings/sec, 340 secs
lola: 52342711 markings, 167665160 edges, 126338 markings/sec, 345 secs
lola: 52987832 markings, 169821154 edges, 129024 markings/sec, 350 secs
lola: 53619148 markings, 171923201 edges, 126263 markings/sec, 355 secs
lola: 54255298 markings, 174052702 edges, 127230 markings/sec, 360 secs
lola: 54888033 markings, 176174989 edges, 126547 markings/sec, 365 secs
lola: 55521080 markings, 178296819 edges, 126609 markings/sec, 370 secs
lola: 56149637 markings, 180401799 edges, 125711 markings/sec, 375 secs
lola: 56772116 markings, 182491843 edges, 124496 markings/sec, 380 secs
lola: 57394403 markings, 184584093 edges, 124457 markings/sec, 385 secs
lola: 58012663 markings, 186659169 edges, 123652 markings/sec, 390 secs
lola: 58633378 markings, 188743431 edges, 124143 markings/sec, 395 secs
lola: 59254011 markings, 190825256 edges, 124127 markings/sec, 400 secs
lola: 59868701 markings, 192886564 edges, 122938 markings/sec, 405 secs
lola: 60488332 markings, 194966406 edges, 123926 markings/sec, 410 secs
lola: 61100664 markings, 197025935 edges, 122466 markings/sec, 415 secs
lola: 61716964 markings, 199095020 edges, 123260 markings/sec, 420 secs
lola: 62331429 markings, 201167838 edges, 122893 markings/sec, 425 secs
lola: 62945186 markings, 203233839 edges, 122751 markings/sec, 430 secs
lola: 63553471 markings, 205286602 edges, 121657 markings/sec, 435 secs
lola: 64162469 markings, 207337330 edges, 121800 markings/sec, 440 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown unknown unknown yes yes yes no no unknown unknown no yes no
lola: memory consumption: 7039168 KB
lola: time consumption: 893 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 10 will run for 446 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G (((CA <= SG) OR (1 <= MpA))))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation
lola: processed formula: E (G (((CA <= SG) OR (1 <= MpA))))
lola: processed formula length: 35
lola: 45 rewrites
lola: closed formula file ClientsAndServers-PT-N0010P1-CTLCardinality.task
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: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: state space / EG
lola: The predicate is possibly preserved.
lola: 193 markings, 193 edges
lola: ========================================
FORMULA ClientsAndServers-PT-N0010P1-CTLCardinality-12 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 11 will run for 535 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((E (G ((1 <= MpG))) AND E (F ((CA <= Uf))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:724
lola: rewrite Frontend/Parser/formula_rewrite.k:719
lola: rewrite Frontend/Parser/formula_rewrite.k:732
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: processed formula: A(TRUE U (NOT(A(TRUE U (MpG <= 0))) AND E(TRUE U (CA <= Uf))))
lola: processed formula length: 62
lola: 49 rewrites
lola: closed formula file ClientsAndServers-PT-N0010P1-CTLCardinality.task
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 3 significant temporal operators and needs 13 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: 96975 markings, 197215 edges
lola: ========================================
FORMULA ClientsAndServers-PT-N0010P1-CTLCardinality-11 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 12 will run for 669 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (F ((3 <= SwA))) OR ((3 <= MpA) AND (Cb <= 0)))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 12 will run for 669 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((3 <= MpA) AND (Cb <= 0))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: ((3 <= MpA) AND (Cb <= 0))
lola: processed formula length: 26
lola: 45 rewrites
lola: closed formula file ClientsAndServers-PT-N0010P1-CTLCardinality.task
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 13 will run for 892 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((3 <= SwA)))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: processed formula: E (F ((3 <= SwA)))
lola: processed formula length: 18
lola: 46 rewrites
lola: closed formula file ClientsAndServers-PT-N0010P1-CTLCardinality.task
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: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: formula 0: (3 <= SwA)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: state equation: write sara problem file to ClientsAndServers-PT-N0010P1-CTLCardinality-13-0.sara
lola: The predicate is reachable.
lola: 37 markings, 36 edges
lola: state equation: calling and running sara
lola: ========================================
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
FORMULA ClientsAndServers-PT-N0010P1-CTLCardinality-3 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 13 will run for 892 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((3 <= MpA) OR E (F ((((3 <= Ci) OR (1 <= MpA)) AND (2 <= CA)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
sara: try reading problem file ClientsAndServers-PT-N0010P1-CTLCardinality-13-0.sara.
lola: subprocess 13 will run for 892 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (3 <= MpA)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (3 <= MpA)
lola: processed formula length: 10
lola: 45 rewrites
lola: closed formula file ClientsAndServers-PT-N0010P1-CTLCardinality.task
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 1338 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((((3 <= Ci) OR (1 <= MpA)) AND (2 <= CA))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: processed formula: E (F ((((3 <= Ci) OR (1 <= MpA)) AND (2 <= CA))))
lola: processed formula length: 50
lola: 46 rewrites
lola: closed formula file ClientsAndServers-PT-N0010P1-CTLCardinality.task
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: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: formula 0: (((3 <= Ci) OR (1 <= MpA)) AND (2 <= CA))
lola: state equation: Generated DNF with 4 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to ClientsAndServers-PT-N0010P1-CTLCardinality-14-0.sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 35 markings, 34 edges
lola: ========================================
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
FORMULA ClientsAndServers-PT-N0010P1-CTLCardinality-2 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 14 will run for 1338 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (F ((Si <= 2))) AND ((((Cb <= 1) AND (SpG <= 0)) OR (Ci + 1 <= CG)) AND ((SG <= 2) OR (CG <= 2))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 14 will run for 1338 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((Si <= 2)))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: processed formula: E (F ((Si <= 2)))
lola: processed formula length: 17
lola: 46 rewrites
lola: closed formula file ClientsAndServers-PT-N0010P1-CTLCardinality.task
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: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: formula 0: (Si <= 2)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 37 markings, 36 edges
lola: ========================================
lola: subprocess 15 will run for 2676 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((((Cb <= 1) AND (SpG <= 0)) OR (Ci + 1 <= CG)) AND ((SG <= 2) OR (CG <= 2)))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: rewrite Frontend/Parser/formula_rewrite.k:700
lola: processed formula: ((((Cb <= 1) AND (SpG <= 0)) OR (Ci + 1 <= CG)) AND ((SG <= 2) OR (CG <= 2)))
lola: processed formula length: 79
lola: 46 rewrites
lola: closed formula file ClientsAndServers-PT-N0010P1-CTLCardinality.task
lola: processed formula with 5 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: SUBRESULT
lola: result: yes
lola:
The Boolean predicate is true.
lola: ========================================
FORMULA ClientsAndServers-PT-N0010P1-CTLCardinality-5 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 15 will run for 2676 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (G (((StF <= 2)))) OR E ((((2 <= MtF) AND (2 <= SwA)) U ((2 <= MpA) AND (Ci <= SF)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 15 will run for 2676 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((StF <= 2))))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: processed formula: A (G (((StF <= 2))))
lola: processed formula length: 20
lola: 47 rewrites
lola: closed formula file ClientsAndServers-PT-N0010P1-CTLCardinality.task
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: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: formula 0: ((3 <= StF))
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to ClientsAndServers-PT-N0010P1-CTLCardinality-15-0.sara
lola: state equation: calling and running sara
sara: try reading problem file ClientsAndServers-PT-N0010P1-CTLCardinality-15-0.sara.
lola: state equation 0: solution produced
lola: SUBRESULT
lola: result: no
lola: produced by: state equation
lola: The predicate is not invariant.
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 (F (A (G ((MpA + 1 <= StR)))))
lola: ========================================
lola: SUBTASK
lola: checking possible invariance
lola: AGEF init
lola: rewrite Frontend/Parser/formula_rewrite.k:636
lola: rewrite Frontend/Parser/formula_rewrite.k:695
lola: processed formula: (StR <= MpA)
lola: processed formula length: 12
lola: 47 rewrites
lola: closed formula file ClientsAndServers-PT-N0010P1-CTLCardinality.task
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: RUNNING
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lola: lola: Child process aborted or communication problem between parent and child process
FORMULA ClientsAndServers-PT-N0010P1-CTLCardinality-0 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: ...considering subproblem: E (F (A (G ((MtF + 1 <= Ci)))))
lola: ========================================
lola: SUBTASK
lola: checking possible invariance
lola: AGEF init
lola: rewrite Frontend/Parser/formula_rewrite.k:636
lola: rewrite Frontend/Parser/formula_rewrite.k:695
lola: processed formula: (Ci <= MtF)
lola: processed formula length: 11
lola: 47 rewrites
lola: closed formula file ClientsAndServers-PT-N0010P1-CTLCardinality.task
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: RUNNING
lola: 1696477 markings, 4633275 edges, 339295 markings/sec, 0 secs
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lola: 147636397 markings, 494315359 edges, 4772 markings/sec, 1250 secs
lola: Child process aborted or communication problem between parent and child process
FORMULA ClientsAndServers-PT-N0010P1-CTLCardinality-4 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: ...considering subproblem: (A (G (((StF <= 2)))) OR E ((((2 <= MtF) AND (2 <= SwA)) U ((2 <= MpA) AND (Ci <= SF)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: ========================================
lola: ...considering subproblem: A (G (((StF <= 2))))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: processed formula: A (G (((StF <= 2))))
lola: processed formula length: 20
lola: 47 rewrites
lola: closed formula file ClientsAndServers-PT-N0010P1-CTLCardinality.task
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: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: formula 0: ((3 <= StF))
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: 34 markings, 33 edges
lola: ========================================
lola: ========================================
lola: ...considering subproblem: E ((((2 <= MtF) AND (2 <= SwA)) U ((2 <= MpA) AND (Ci <= SF))))
lola: ========================================
lola: SUBTASK
lola: checking existential until
lola: rewrite Frontend/Parser/formula_rewrite.k:608
lola: rewrite Frontend/Parser/formula_rewrite.k:648
lola: rewrite Frontend/Parser/formula_rewrite.k:608
lola: processed formula: E ((((2 <= MtF) AND (2 <= SwA)) U ((2 <= MpA) AND (Ci <= SF))))
lola: processed formula length: 63
lola: 48 rewrites
lola: closed formula file ClientsAndServers-PT-N0010P1-CTLCardinality.task
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: SUBRESULT
lola: result: no
lola: produced by: state space /EU
lola: There is no path where Predicate Phi holds until Predicate Psi.
lola: 0 markings, 0 edges
lola: formula 0: ((2 <= MpA) AND (Ci <= SF))
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
FORMULA ClientsAndServers-PT-N0010P1-CTLCardinality-1 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: RESULT
lola:
SUMMARY: unknown no yes yes unknown yes yes yes yes no no yes yes no yes no
lola:
preliminary result: unknown no yes yes unknown yes yes yes yes no no yes yes no yes no
lola: memory consumption: 19916 KB
lola: time consumption: 3246 seconds
BK_TIME_CONFINEMENT_REACHED
--------------------
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="ClientsAndServers-PT-N0010P1"
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
tar xzf /home/mcc/BenchKit/INPUTS/ClientsAndServers-PT-N0010P1.tgz
mv ClientsAndServers-PT-N0010P1 execution
cd execution
pwd
ls -lh
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-3637"
echo " Executing tool lola"
echo " Input is ClientsAndServers-PT-N0010P1, 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 r040-smll-152646357200094"
echo "====================================================================="
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
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 ;