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)
.....................
/home/mcc/execution
total 200K
-rw-r--r-- 1 mcc users 4.4K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 15 18:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 15 18:54 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K May 15 18:50 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K May 15 18:50 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.3K May 15 18:54 LTLCardinality.txt
-rw-r--r-- 1 mcc users 8.9K May 15 18:54 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.8K May 15 18:54 LTLFireability.txt
-rw-r--r-- 1 mcc users 8.6K May 15 18:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K May 15 18:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 106 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 344 May 15 18:54 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 2.5K May 15 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15K May 15 18:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 15 18:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 15 18:54 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 15 18:50 equiv_col
-rw-r--r-- 1 mcc users 3 May 15 18:50 instance
-rw-r--r-- 1 mcc users 6 May 15 18:50 iscolored
-rwxr-xr-x 1 mcc users 24K May 15 18:50 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool lola
Input is TCPcondis-PT-40, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r172-smll-152708743100228
=====================================================================

--------------------
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 TCPcondis-PT-40-CTLFireability-00
FORMULA_NAME TCPcondis-PT-40-CTLFireability-01
FORMULA_NAME TCPcondis-PT-40-CTLFireability-02
FORMULA_NAME TCPcondis-PT-40-CTLFireability-03
FORMULA_NAME TCPcondis-PT-40-CTLFireability-04
FORMULA_NAME TCPcondis-PT-40-CTLFireability-05
FORMULA_NAME TCPcondis-PT-40-CTLFireability-06
FORMULA_NAME TCPcondis-PT-40-CTLFireability-07
FORMULA_NAME TCPcondis-PT-40-CTLFireability-08
FORMULA_NAME TCPcondis-PT-40-CTLFireability-09
FORMULA_NAME TCPcondis-PT-40-CTLFireability-10
FORMULA_NAME TCPcondis-PT-40-CTLFireability-11
FORMULA_NAME TCPcondis-PT-40-CTLFireability-12
FORMULA_NAME TCPcondis-PT-40-CTLFireability-13
FORMULA_NAME TCPcondis-PT-40-CTLFireability-14
FORMULA_NAME TCPcondis-PT-40-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1527268579585

info: Time: 3600 - MCC
===========================================================================================
prep: translating TCPcondis-PT-40 Petri net model.pnml into LoLA format
===========================================================================================
prep: translating PT Petri net complete
prep: check for too many tokens
===========================================================================================
prep: translating TCPcondis-PT-40 formula CTLFireability into LoLA format
===========================================================================================
prep: translating PT formula complete
vrfy: Checking CTLFireability @ TCPcondis-PT-40 @ 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: 62/65536 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 960
lola: finding significant places
lola: 30 places, 32 transitions, 21 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 48 transition conflict sets
lola: TASK
lola: reading formula from TCPcondis-PT-40-CTLFireability.task
lola: E ((FIREABLE(xAOPEN) U E (F ((FIREABLE(rf2) AND FIREABLE(xrf1)))))) : (E (G (E (F (NOT FIREABLE(xrf))))) OR NOT(NOT(NOT(E (F (FIREABLE(rs1))))))) : E (G (NOT(A (F (FIREABLE(xras)))))) : (E (X (A ((FIREABLE(POPEN) U FIREABLE(xCLOSE3))))) OR (A (X ((FIREABLE(xAOPEN) AND FIREABLE(xraf2) AND (FIREABLE(xCLOSE2) OR FIREABLE(xCLOSE3))))) OR (((NOT FIREABLE(rs) OR NOT FIREABLE(xSEND)) AND E (X (FIREABLE(xCLOSE2)))) AND ((NOT FIREABLE(POPEN) AND NOT FIREABLE(CLOSE2)) AND A (X (FIREABLE(xrs1))))))) : (A (G ((E (F (FIREABLE(xAOPEN))) AND NOT FIREABLE(raf1)))) OR (E (X (E (F (FIREABLE(xend))))) AND (NOT(A (F (FIREABLE(rf2)))) OR (FIREABLE(CLOSE3) OR FIREABLE(xCLOSE3))))) : (NOT(A (G (E (F (FIREABLE(xPOPEN)))))) AND E (X (A (F ((FIREABLE(rf) AND FIREABLE(xPOPEN))))))) : (NOT(A (X (A (G (FIREABLE(CLOSE3)))))) AND NOT((E (G ((FIREABLE(xPOPEN) OR FIREABLE(xCLOSE3)))) OR (NOT FIREABLE(raf) AND NOT FIREABLE(xAOPEN) AND FIREABLE(rsa))))) : A (F (A (F ((FIREABLE(xrf2) OR (FIREABLE(raf) AND FIREABLE(raf1))))))) : NOT(A (((FIREABLE(AOPEN) OR FIREABLE(xras) OR (FIREABLE(end) AND FIREABLE(xSEND))) U ((FIREABLE(xCLOSE2) AND FIREABLE(CLOSE2)) OR FIREABLE(ras))))) : (NOT FIREABLE(rf2) AND A (G (A (F (FIREABLE(rf)))))) : NOT((E (F (E (G (FIREABLE(rf2))))) OR ((FIREABLE(rsa) AND FIREABLE(raf)) AND E (F (NOT FIREABLE(xCLOSE3)))))) : A ((E (F ((FIREABLE(xend) AND FIREABLE(xraf)))) U E ((FIREABLE(xrs) U FIREABLE(rs1))))) : E (G ((((FIREABLE(SEND) AND FIREABLE(xrf2)) OR A (F (FIREABLE(xCLOSE3)))) AND A (X (NOT FIREABLE(raf)))))) : E (G ((NOT FIREABLE(CLOSE3) AND NOT FIREABLE(raf2)))) : A (F ((A (F ((FIREABLE(xrf) AND FIREABLE(raf1)))) OR (E (G (FIREABLE(end))) OR (FIREABLE(rf) OR FIREABLE(rs) OR FIREABLE(xrf2)))))) : (A (F (E (G ((FIREABLE(CLOSE3) AND FIREABLE(xrsa)))))) AND FIREABLE(POPEN))
lola: rewrite Frontend/Parser/formula_rewrite.k:473
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:323
lola: rewrite Frontend/Parser/formula_rewrite.k:329
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:323
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:461
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:545
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: 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:323
lola: rewrite Frontend/Parser/formula_rewrite.k:335
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: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:392
lola: rewrite Frontend/Parser/formula_rewrite.k:323
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: 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:326
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:315
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: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 223 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (X (A ((FIREABLE(POPEN) U FIREABLE(xCLOSE3))))) OR (A (X ((FIREABLE(xAOPEN) AND FIREABLE(xraf2) AND (FIREABLE(xCLOSE2) OR FIREABLE(xCLOSE3))))) OR ((NOT FIREABLE(rs) OR NOT FIREABLE(xSEND)) AND (E (X (FIREABLE(xCLOSE2))) AND ((NOT FIREABLE(POPEN) AND NOT FIREABLE(CLOSE2)) AND A (X (FIREABLE(xrs1))))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 0 will run for 223 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (NOT FIREABLE(POPEN) AND NOT FIREABLE(CLOSE2))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (NOT FIREABLE(POPEN) AND NOT FIREABLE(CLOSE2))
lola: processed formula length: 46
lola: 50 rewrites
lola: closed formula file TCPcondis-PT-40-CTLFireability.task
lola: processed formula with 0 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 1 will run for 238 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X ((FIREABLE(xAOPEN) AND FIREABLE(xraf2) AND (FIREABLE(xCLOSE2) OR FIREABLE(xCLOSE3)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:734
lola: processed formula: AX((FIREABLE(xAOPEN) AND FIREABLE(xraf2) AND (FIREABLE(xCLOSE2) OR FIREABLE(xCLOSE3))))
lola: processed formula length: 88
lola: 51 rewrites
lola: closed formula file TCPcondis-PT-40-CTLFireability.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 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: ========================================
lola: subprocess 2 will run for 255 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (X (A ((FIREABLE(POPEN) U FIREABLE(xCLOSE3)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:739
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: processed formula: EX(A(FIREABLE(POPEN) U FIREABLE(xCLOSE3)))
lola: processed formula length: 42
lola: 52 rewrites
lola: closed formula file TCPcondis-PT-40-CTLFireability.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: 280 markings, 282 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================

FORMULA TCPcondis-PT-40-CTLFireability-3 FALSE 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 (G (E (F (FIREABLE(xAOPEN))))) AND A (G (NOT FIREABLE(raf1)))) OR (E (X (E (F (FIREABLE(xend))))) AND (E (G (NOT FIREABLE(rf2))) OR (FIREABLE(CLOSE3) OR FIREABLE(xCLOSE3)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 1 will run for 238 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (FIREABLE(CLOSE3) OR FIREABLE(xCLOSE3))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (FIREABLE(CLOSE3) OR FIREABLE(xCLOSE3))
lola: processed formula length: 40
lola: 50 rewrites
lola: closed formula file TCPcondis-PT-40-CTLFireability.task
lola: processed formula with 0 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 2 will run for 255 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G (NOT FIREABLE(rf2)))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation
lola: processed formula: E (G (NOT FIREABLE(rf2)))
lola: processed formula length: 25
lola: 50 rewrites
lola: closed formula file TCPcondis-PT-40-CTLFireability.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: 328 markings, 328 edges
lola: ========================================
lola: subprocess 3 will run for 274 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (NOT FIREABLE(raf1)))
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 (NOT FIREABLE(raf1)))
lola: processed formula length: 26
lola: 52 rewrites
lola: closed formula file TCPcondis-PT-40-CTLFireability.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: FIREABLE(raf1)
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 12 markings, 11 edges
lola: state equation: write sara problem file to TCPcondis-PT-40-CTLFireability-3-0.sara
lola: ========================================
lola: subprocess 4 will run for 297 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (X (E (F (FIREABLE(xend)))))
lola: ========================================
lola: SUBTASK
lola: checking reachability from a successor
lola: rewrite Frontend/Parser/formula_rewrite.k:626
lola: processed formula: FIREABLE(xend)
lola: processed formula length: 14
lola: 51 rewrites
lola: closed formula file TCPcondis-PT-40-CTLFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space /EXEF)
lola: state space: using reachability graph (EXef version) (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: state space /EXEF
lola: The predicate is reachable from some successor.
lola: 11 markings, 10 edges
lola: ========================================
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================

FORMULA TCPcondis-PT-40-CTLFireability-4 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: (E (F (A (G (NOT FIREABLE(xPOPEN))))) AND E (X (A (F ((FIREABLE(rf) AND FIREABLE(xPOPEN)))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 2 will run for 255 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (A (G (NOT FIREABLE(xPOPEN)))))
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: FIREABLE(xPOPEN)
lola: processed formula length: 16
lola: 52 rewrites
lola: closed formula file TCPcondis-PT-40-CTLFireability.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: 1706433 markings, 3753832 edges, 341287 markings/sec, 0 secs
lola: 3045185 markings, 7046220 edges, 267750 markings/sec, 5 secs
lola: 4266981 markings, 10137922 edges, 244359 markings/sec, 10 secs
lola: 5414175 markings, 13110549 edges, 229439 markings/sec, 15 secs
lola: 6511718 markings, 15988267 edges, 219509 markings/sec, 20 secs
lola: 7572861 markings, 18798429 edges, 212229 markings/sec, 25 secs
lola: 8603444 markings, 21563399 edges, 206117 markings/sec, 30 secs
lola: 9606569 markings, 24273447 edges, 200625 markings/sec, 35 secs
lola: 10592630 markings, 26943551 edges, 197212 markings/sec, 40 secs
lola: 11559491 markings, 29586745 edges, 193372 markings/sec, 45 secs
lola: 12511471 markings, 32197916 edges, 190396 markings/sec, 50 secs
lola: 13449738 markings, 34780179 edges, 187653 markings/sec, 55 secs
lola: 14372900 markings, 37334820 edges, 184632 markings/sec, 60 secs
lola: 15288259 markings, 39879387 edges, 183072 markings/sec, 65 secs
lola: 16196249 markings, 42416637 edges, 181598 markings/sec, 70 secs
lola: 17084823 markings, 44901765 edges, 177715 markings/sec, 75 secs
lola: 17970501 markings, 47393517 edges, 177136 markings/sec, 80 secs
lola: 18843083 markings, 49851221 edges, 174516 markings/sec, 85 secs
lola: 19706923 markings, 52287722 edges, 172768 markings/sec, 90 secs
lola: 20569821 markings, 54724670 edges, 172580 markings/sec, 95 secs
lola: 21418813 markings, 57131388 edges, 169798 markings/sec, 100 secs
lola: 22259476 markings, 59526242 edges, 168133 markings/sec, 105 secs
lola: 23100140 markings, 61919176 edges, 168133 markings/sec, 110 secs
lola: 23932294 markings, 64287416 edges, 166431 markings/sec, 115 secs
lola: 24764733 markings, 66678002 edges, 166488 markings/sec, 120 secs
lola: 25584339 markings, 69020294 edges, 163921 markings/sec, 125 secs
lola: 26399060 markings, 71356380 edges, 162944 markings/sec, 130 secs
lola: 27208486 markings, 73691095 edges, 161885 markings/sec, 135 secs
lola: 28013939 markings, 76016129 edges, 161091 markings/sec, 140 secs
lola: 28814581 markings, 78324118 edges, 160128 markings/sec, 145 secs
lola: 29612212 markings, 80635810 edges, 159526 markings/sec, 150 secs
lola: 30410906 markings, 82942034 edges, 159739 markings/sec, 155 secs
lola: 31201578 markings, 85237294 edges, 158134 markings/sec, 160 secs
lola: 31986095 markings, 87509295 edges, 156903 markings/sec, 165 secs
lola: 32767028 markings, 89778127 edges, 156187 markings/sec, 170 secs
lola: 33544124 markings, 92029290 edges, 155419 markings/sec, 175 secs
lola: 34318598 markings, 94281503 edges, 154895 markings/sec, 180 secs
lola: 35088213 markings, 96517617 edges, 153923 markings/sec, 185 secs
lola: 35849217 markings, 98748442 edges, 152201 markings/sec, 190 secs
lola: 36610026 markings, 100971973 edges, 152162 markings/sec, 195 secs
lola: 37369207 markings, 103197424 edges, 151836 markings/sec, 200 secs
lola: 38129462 markings, 105417492 edges, 152051 markings/sec, 205 secs
lola: 38876164 markings, 107612610 edges, 149340 markings/sec, 210 secs
lola: 39617974 markings, 109784657 edges, 148362 markings/sec, 215 secs
lola: 40346722 markings, 111925498 edges, 145750 markings/sec, 220 secs
lola: 41080076 markings, 114077838 edges, 146671 markings/sec, 225 secs
lola: 41808514 markings, 116215033 edges, 145688 markings/sec, 230 secs
lola: 42538199 markings, 118346931 edges, 145937 markings/sec, 235 secs
lola: 43261892 markings, 120490202 edges, 144739 markings/sec, 240 secs
lola: 43982780 markings, 122632703 edges, 144178 markings/sec, 245 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown no yes unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: caught signal User defined signal 1 - aborting LoLA
lola:
preliminary result: unknown unknown unknown no yes unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: caught signal User defined signal 2 - aborting LoLA
lola:
preliminary result: unknown unknown unknown no yes unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 5113276 KB
lola: time consumption: 255 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 3 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (X (E (F (NOT FIREABLE(CLOSE3))))) AND (A (F ((NOT FIREABLE(xPOPEN) AND NOT FIREABLE(xCLOSE3)))) AND (FIREABLE(raf) OR FIREABLE(xAOPEN) OR NOT FIREABLE(rsa))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 3 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (FIREABLE(raf) OR FIREABLE(xAOPEN) OR NOT FIREABLE(rsa))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (FIREABLE(raf) OR FIREABLE(xAOPEN) OR NOT FIREABLE(rsa))
lola: processed formula length: 58
lola: 50 rewrites
lola: closed formula file TCPcondis-PT-40-CTLFireability.task
lola: processed formula with 0 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 4 will run for 276 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((NOT FIREABLE(xPOPEN) AND NOT FIREABLE(xCLOSE3))))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence
lola: rewrite Frontend/Parser/formula_rewrite.k:659
lola: rewrite Frontend/Parser/formula_rewrite.k:695
lola: processed formula: (FIREABLE(xPOPEN) OR FIREABLE(xCLOSE3))
lola: processed formula length: 40
lola: 52 rewrites
lola: closed formula file TCPcondis-PT-40-CTLFireability.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: no
lola: produced by: state space / EG
lola: The predicate does not eventually occur.
lola: 514 markings, 514 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================

FORMULA TCPcondis-PT-40-CTLFireability-6 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 4 will run for 276 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G ((((FIREABLE(SEND) AND FIREABLE(xrf2)) OR A (F (FIREABLE(xCLOSE3)))) AND A (X (NOT FIREABLE(raf))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:732
lola: rewrite Frontend/Parser/formula_rewrite.k:734
lola: rewrite Frontend/Parser/formula_rewrite.k:724
lola: rewrite Frontend/Parser/formula_rewrite.k:315
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: processed formula: NOT(A(TRUE U (((NOT FIREABLE(SEND) OR NOT FIREABLE(xrf2)) AND NOT(A(TRUE U FIREABLE(xCLOSE3)))) OR NOT(AX(NOT FIREABLE(raf))))))
lola: processed formula length: 129
lola: 56 rewrites
lola: closed formula file TCPcondis-PT-40-CTLFireability.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: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: 408 markings, 409 edges
lola: ========================================

FORMULA TCPcondis-PT-40-CTLFireability-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 5 will run for 301 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(rf2) AND FIREABLE(xrf1))))
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 ((FIREABLE(rf2) AND FIREABLE(xrf1))))
lola: processed formula length: 42
lola: 51 rewrites
lola: closed formula file TCPcondis-PT-40-CTLFireability.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: (FIREABLE(rf2) AND FIREABLE(xrf1))
lola: state equation: Generated DNF with 4 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 19 markings, 18 edges
lola: ========================================

FORMULA TCPcondis-PT-40-CTLFireability-0 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 6 will run for 331 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G (NOT FIREABLE(xras)))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation
lola: processed formula: E (G (NOT FIREABLE(xras)))
lola: processed formula length: 26
lola: 50 rewrites
lola: closed formula file TCPcondis-PT-40-CTLFireability.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: 2939 markings, 6775 edges
lola:
FORMULA TCPcondis-PT-40-CTLFireability-2 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
========================================
lola: subprocess 7 will run for 368 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G ((NOT FIREABLE(CLOSE3) AND NOT FIREABLE(raf2))))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation
lola: processed formula: E (G ((NOT FIREABLE(CLOSE3) AND NOT FIREABLE(raf2))))
lola: processed formula length: 53
lola: 50 rewrites
lola: closed formula file TCPcondis-PT-40-CTLFireability.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: 601 markings, 601 edges
lola: ========================================

FORMULA TCPcondis-PT-40-CTLFireability-13 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 8 will run for 414 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((FIREABLE(xrf2) OR (FIREABLE(raf) AND FIREABLE(raf1)))))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence
lola: rewrite Frontend/Parser/formula_rewrite.k:659
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: processed formula: (NOT FIREABLE(xrf2) AND (NOT FIREABLE(raf) OR NOT FIREABLE(raf1)))
lola: processed formula length: 67
lola: 52 rewrites
lola: closed formula file TCPcondis-PT-40-CTLFireability.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: no
lola: produced by: state space / EG
lola: The predicate does not eventually occur.
lola: 601 markings, 601 edges

FORMULA TCPcondis-PT-40-CTLFireability-7 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: subprocess 9 will run for 473 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A ((E (F ((FIREABLE(xend) AND FIREABLE(xraf)))) U E ((FIREABLE(xrs) U FIREABLE(rs1)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:719
lola: rewrite Frontend/Parser/formula_rewrite.k:726
lola: rewrite Frontend/Parser/formula_rewrite.k:739
lola: processed formula: A(E(TRUE U (FIREABLE(xend) AND FIREABLE(xraf))) U E(FIREABLE(xrs) U FIREABLE(rs1)))
lola: processed formula length: 83
lola: 53 rewrites
lola: closed formula file TCPcondis-PT-40-CTLFireability.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: 3120066 markings, 4669814 edges, 624013 markings/sec, 0 secs
lola: 5715973 markings, 8945639 edges, 519181 markings/sec, 5 secs
lola: 8153770 markings, 13706978 edges, 487559 markings/sec, 10 secs
lola: 10625218 markings, 18293428 edges, 494290 markings/sec, 15 secs
lola: 13401647 markings, 22930433 edges, 555286 markings/sec, 20 secs
lola: 16027461 markings, 27701528 edges, 525163 markings/sec, 25 secs
lola: 18243566 markings, 32619036 edges, 443221 markings/sec, 30 secs
lola: 20805707 markings, 37150934 edges, 512428 markings/sec, 35 secs
lola: 23046750 markings, 42083071 edges, 448209 markings/sec, 40 secs
lola: 25539669 markings, 46629231 edges, 498584 markings/sec, 45 secs
lola: 27208728 markings, 51788057 edges, 333812 markings/sec, 50 secs
lola: 30096747 markings, 56092257 edges, 577604 markings/sec, 55 secs
lola: 32143997 markings, 60928042 edges, 409450 markings/sec, 60 secs
lola: 34103980 markings, 65986678 edges, 391997 markings/sec, 65 secs
lola: 36764251 markings, 70435521 edges, 532054 markings/sec, 70 secs
lola: 38842360 markings, 75175503 edges, 415622 markings/sec, 75 secs
lola: 40085964 markings, 80538788 edges, 248721 markings/sec, 80 secs
lola: 43159733 markings, 84721761 edges, 614754 markings/sec, 85 secs
lola: 45261466 markings, 89330545 edges, 420347 markings/sec, 90 secs
lola: 47030685 markings, 94383885 edges, 353844 markings/sec, 95 secs
lola: 48393246 markings, 99610169 edges, 272512 markings/sec, 100 secs
lola: 51416413 markings, 103817584 edges, 604633 markings/sec, 105 secs
lola: 53628647 markings, 108360271 edges, 442447 markings/sec, 110 secs
lola: 55556961 markings, 113033012 edges, 385663 markings/sec, 115 secs
lola: 56705943 markings, 118519404 edges, 229796 markings/sec, 120 secs
lola: 58823311 markings, 123279394 edges, 423474 markings/sec, 125 secs
lola: 61585969 markings, 127533581 edges, 552532 markings/sec, 130 secs
lola: 63616638 markings, 132051125 edges, 406134 markings/sec, 135 secs
lola: 65388135 markings, 136711085 edges, 354299 markings/sec, 140 secs
lola: 66755746 markings, 142193074 edges, 273522 markings/sec, 145 secs
lola: 67834116 markings, 147396743 edges, 215674 markings/sec, 150 secs
lola: 71076542 markings, 151579228 edges, 648485 markings/sec, 155 secs
lola: 73356318 markings, 156073291 edges, 455955 markings/sec, 160 secs
lola: 75138856 markings, 160620461 edges, 356508 markings/sec, 165 secs
lola: 76899215 markings, 165226386 edges, 352072 markings/sec, 170 secs
lola: 78233017 markings, 170481389 edges, 266760 markings/sec, 175 secs
lola: 79258104 markings, 175420035 edges, 205017 markings/sec, 180 secs
lola: 81181341 markings, 179942253 edges, 384647 markings/sec, 185 secs
lola: 84177101 markings, 183839646 edges, 599152 markings/sec, 190 secs
lola: 86132900 markings, 188292448 edges, 391160 markings/sec, 195 secs
lola: 87855070 markings, 192820650 edges, 344434 markings/sec, 200 secs
lola: 89561446 markings, 197386375 edges, 341275 markings/sec, 205 secs
lola: 90947954 markings, 202508895 edges, 277302 markings/sec, 210 secs
lola: 91996270 markings, 207555131 edges, 209663 markings/sec, 215 secs
lola: 92999963 markings, 212404359 edges, 200739 markings/sec, 220 secs
lola: 95520467 markings, 216710677 edges, 504101 markings/sec, 225 secs
lola: 98199779 markings, 220664075 edges, 535862 markings/sec, 230 secs
lola: 100154365 markings, 225084660 edges, 390917 markings/sec, 235 secs
lola: 101765148 markings, 229563563 edges, 322157 markings/sec, 240 secs
lola: 103387921 markings, 234039160 edges, 324555 markings/sec, 245 secs
lola: 104953311 markings, 238647327 edges, 313078 markings/sec, 250 secs
lola: 106028873 markings, 243795298 edges, 215112 markings/sec, 255 secs
lola: 107001074 markings, 248484874 edges, 194440 markings/sec, 260 secs
lola: 107951036 markings, 253082225 edges, 189992 markings/sec, 265 secs
lola: 110058925 markings, 257368365 edges, 421578 markings/sec, 270 secs
lola: 113037943 markings, 261148697 edges, 595804 markings/sec, 275 secs
lola: 114967370 markings, 265375019 edges, 385885 markings/sec, 280 secs
lola: 116644098 markings, 269760510 edges, 335346 markings/sec, 285 secs
lola: 118156872 markings, 274233649 edges, 302555 markings/sec, 290 secs
lola: 119557729 markings, 278617384 edges, 280171 markings/sec, 295 secs
lola: 121118063 markings, 283190480 edges, 312067 markings/sec, 300 secs
lola: 122207690 markings, 288407489 edges, 217925 markings/sec, 305 secs
lola: 123200096 markings, 293196085 edges, 198481 markings/sec, 310 secs
lola: 124157876 markings, 297831649 edges, 191556 markings/sec, 315 secs
lola: 125091588 markings, 302364868 edges, 186742 markings/sec, 320 secs
lola: 128028911 markings, 306486280 edges, 587465 markings/sec, 325 secs
lola: 130861257 markings, 310288963 edges, 566469 markings/sec, 330 secs
lola: 132562697 markings, 314668307 edges, 340288 markings/sec, 335 secs
lola: 134092482 markings, 319041635 edges, 305957 markings/sec, 340 secs
lola: 135597808 markings, 323430755 edges, 301065 markings/sec, 345 secs
lola: 137009975 markings, 327741818 edges, 282433 markings/sec, 350 secs
lola: 138230348 markings, 332078199 edges, 244075 markings/sec, 355 secs
lola: 139630369 markings, 337250367 edges, 280004 markings/sec, 360 secs
lola: 140644512 markings, 342131638 edges, 202829 markings/sec, 365 secs
lola: 141601521 markings, 346764664 edges, 191402 markings/sec, 370 secs
lola: 142542992 markings, 351318733 edges, 188294 markings/sec, 375 secs
lola: 143458108 markings, 355770818 edges, 183023 markings/sec, 380 secs
lola: 145718771 markings, 359995896 edges, 452133 markings/sec, 385 secs
lola: 148640688 markings, 363758921 edges, 584383 markings/sec, 390 secs
lola: 150554591 markings, 367694421 edges, 382781 markings/sec, 395 secs
lola: 152336796 markings, 372150868 edges, 356441 markings/sec, 400 secs
lola: 153755980 markings, 376541474 edges, 283837 markings/sec, 405 secs
lola: 155153904 markings, 380837295 edges, 279585 markings/sec, 410 secs
lola: 156421142 markings, 385092586 edges, 253448 markings/sec, 415 secs
lola: 157746339 markings, 389461466 edges, 265039 markings/sec, 420 secs
lola: 159080061 markings, 394381649 edges, 266744 markings/sec, 425 secs
lola: 160118968 markings, 399374700 edges, 207781 markings/sec, 430 secs
lola: 161079903 markings, 404021218 edges, 192187 markings/sec, 435 secs
lola: 162021830 markings, 408580708 edges, 188385 markings/sec, 440 secs
lola: 162950432 markings, 413078003 edges, 185720 markings/sec, 445 secs
lola: 163857380 markings, 417489726 edges, 181390 markings/sec, 450 secs
lola: 165705597 markings, 421802349 edges, 369643 markings/sec, 455 secs
lola: 168668403 markings, 425598247 edges, 592561 markings/sec, 460 secs
lola: 171059908 markings, 429370341 edges, 478301 markings/sec, 465 secs
lola: local time limit reached - aborting
lola:
preliminary result: yes unknown yes no yes unknown no no unknown unknown unknown unknown no yes unknown unknown
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 10 will run for 473 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((A (F ((FIREABLE(xrf) AND FIREABLE(raf1)))) OR (E (G (FIREABLE(end))) OR (FIREABLE(rf) OR FIREABLE(rs) OR FIREABLE(xrf2))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:732
lola: rewrite Frontend/Parser/formula_rewrite.k:724
lola: rewrite Frontend/Parser/formula_rewrite.k:732
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: processed formula: A(TRUE U (A(TRUE U (FIREABLE(xrf) AND FIREABLE(raf1))) OR (NOT(A(TRUE U NOT FIREABLE(end))) OR (FIREABLE(rf) OR FIREABLE(rs) OR FIREABLE(xrf2)))))
lola: processed formula length: 148
lola: 54 rewrites
lola: closed formula file TCPcondis-PT-40-CTLFireability.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: 2748162 markings, 4521441 edges, 549632 markings/sec, 0 secs
lola: 4506984 markings, 9342333 edges, 351764 markings/sec, 5 secs
lola: 5414531 markings, 13839620 edges, 181509 markings/sec, 10 secs
lola: 6323285 markings, 18630842 edges, 181751 markings/sec, 15 secs
lola: 7240110 markings, 23381816 edges, 183365 markings/sec, 20 secs
lola: 8192261 markings, 28238790 edges, 190430 markings/sec, 25 secs
lola: 9114482 markings, 33225090 edges, 184444 markings/sec, 30 secs
lola: 10011797 markings, 37920845 edges, 179463 markings/sec, 35 secs
lola: 10925276 markings, 42978309 edges, 182696 markings/sec, 40 secs
lola: 11843904 markings, 47671309 edges, 183726 markings/sec, 45 secs
lola: 12669199 markings, 52345745 edges, 165059 markings/sec, 50 secs
lola: 13601715 markings, 57397528 edges, 186503 markings/sec, 55 secs
lola: 14518678 markings, 62129074 edges, 183393 markings/sec, 60 secs
lola: 15366998 markings, 66809942 edges, 169664 markings/sec, 65 secs
lola: 16168220 markings, 71645805 edges, 160244 markings/sec, 70 secs
lola: 17149780 markings, 76735339 edges, 196312 markings/sec, 75 secs
lola: 18068777 markings, 81479432 edges, 183799 markings/sec, 80 secs
lola: 18925664 markings, 86173243 edges, 171377 markings/sec, 85 secs
lola: 19734845 markings, 90863791 edges, 161836 markings/sec, 90 secs
lola: 20561160 markings, 95895485 edges, 165263 markings/sec, 95 secs
lola: 21530680 markings, 100874805 edges, 193904 markings/sec, 100 secs
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lola: 44628898 markings, 229176486 edges, 173232 markings/sec, 235 secs
lola: 45475009 markings, 233815223 edges, 169222 markings/sec, 240 secs
lola: 46282641 markings, 238357535 edges, 161526 markings/sec, 245 secs
lola: 47105841 markings, 242992107 edges, 164640 markings/sec, 250 secs
lola: 47902421 markings, 247577302 edges, 159316 markings/sec, 255 secs
lola: 48678241 markings, 252199508 edges, 155164 markings/sec, 260 secs
lola: 49428926 markings, 256817394 edges, 150137 markings/sec, 265 secs
lola: 50215195 markings, 261786117 edges, 157254 markings/sec, 270 secs
lola: 51130122 markings, 267133229 edges, 182985 markings/sec, 275 secs
lola: 52050035 markings, 271923168 edges, 183983 markings/sec, 280 secs
lola: 52947173 markings, 276574342 edges, 179428 markings/sec, 285 secs
lola: 53803012 markings, 281167843 edges, 171168 markings/sec, 290 secs
lola: 54675232 markings, 285788045 edges, 174444 markings/sec, 295 secs
lola: 55505934 markings, 290362104 edges, 166140 markings/sec, 300 secs
lola: 56348463 markings, 294945542 edges, 168506 markings/sec, 305 secs
lola: 57147068 markings, 299471984 edges, 159721 markings/sec, 310 secs
lola: 57955032 markings, 303981926 edges, 161593 markings/sec, 315 secs
lola: 58741699 markings, 308540713 edges, 157333 markings/sec, 320 secs
lola: 59510156 markings, 313071311 edges, 153691 markings/sec, 325 secs
lola: 60266725 markings, 317651065 edges, 151314 markings/sec, 330 secs
lola: 61006658 markings, 322248649 edges, 147987 markings/sec, 335 secs
lola: 61780961 markings, 327153640 edges, 154861 markings/sec, 340 secs
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lola: 63591411 markings, 337274538 edges, 187985 markings/sec, 350 secs
lola: 64453148 markings, 341811287 edges, 172347 markings/sec, 355 secs
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lola: 66116185 markings, 350743498 edges, 164314 markings/sec, 365 secs
lola: 66978020 markings, 355285902 edges, 172367 markings/sec, 370 secs
lola: 67798354 markings, 359765673 edges, 164067 markings/sec, 375 secs
lola: 68601638 markings, 364216552 edges, 160657 markings/sec, 380 secs
lola: 69400787 markings, 368713237 edges, 159830 markings/sec, 385 secs
lola: 70212815 markings, 373183298 edges, 162406 markings/sec, 390 secs
lola: 70989849 markings, 377613058 edges, 155407 markings/sec, 395 secs
lola: 71753017 markings, 382075432 edges, 152634 markings/sec, 400 secs
lola: 72526103 markings, 386626142 edges, 154617 markings/sec, 405 secs
lola: 73270038 markings, 391139583 edges, 148787 markings/sec, 410 secs
lola: 74018061 markings, 395733513 edges, 149605 markings/sec, 415 secs
lola: 74749299 markings, 400316077 edges, 146248 markings/sec, 420 secs
lola: 75525923 markings, 405253086 edges, 155325 markings/sec, 425 secs
lola: 76416760 markings, 410597559 edges, 178167 markings/sec, 430 secs
lola: 77363331 markings, 415459002 edges, 189314 markings/sec, 435 secs
lola: 78196629 markings, 419852984 edges, 166660 markings/sec, 440 secs
lola: 79092752 markings, 424591421 edges, 179225 markings/sec, 445 secs
lola: 79965311 markings, 429263556 edges, 174512 markings/sec, 450 secs
lola: 80826223 markings, 433921341 edges, 172182 markings/sec, 455 secs
lola: 81681056 markings, 438586841 edges, 170967 markings/sec, 460 secs
lola: 82527799 markings, 443246494 edges, 169349 markings/sec, 465 secs
lola: local time limit reached - aborting
lola:
preliminary result: yes unknown yes no yes unknown no no unknown unknown unknown unknown no yes unknown unknown
lola: memory consumption: 6252644 KB
lola: time consumption: 1202 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 11 will run for 473 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (((NOT FIREABLE(AOPEN) AND NOT FIREABLE(xras) AND (NOT FIREABLE(end) OR NOT FIREABLE(xSEND))) R ((NOT FIREABLE(xCLOSE2) OR NOT FIREABLE(CLOSE2)) AND NOT FIREABLE(ras))))
lola: ========================================
lola: SUBTASK
lola: checking existential release
lola: rewrite Frontend/Parser/formula_rewrite.k:646
lola: rewrite Frontend/Parser/formula_rewrite.k:610
lola: processed formula: E (((NOT FIREABLE(AOPEN) AND NOT FIREABLE(xras) AND (NOT FIREABLE(end) OR NOT FIREABLE(xSEND))) R ((NOT FIREABLE(xCLOSE2) OR NOT FIREABLE(CLOSE2)) AND NOT FIREABLE(ras))))
lola: processed formula length: 173
lola: 52 rewrites
lola: closed formula file TCPcondis-PT-40-CTLFireability.task
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: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: state space /ER
lola: There is a path where Predicate Phi releases Predicate Psi.
lola: 40 markings, 39 edges
lola: ========================================

FORMULA TCPcondis-PT-40-CTLFireability-8 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 12 will run for 591 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (NOT FIREABLE(rf2) AND A (G (A (F (FIREABLE(rf))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 12 will run for 591 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: NOT FIREABLE(rf2)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: NOT FIREABLE(rf2)
lola: processed formula length: 17
lola: 50 rewrites
lola: closed formula file TCPcondis-PT-40-CTLFireability.task
lola: processed formula with 0 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 789 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (A (F (FIREABLE(rf)))))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence in all states
lola: rewrite Frontend/Parser/formula_rewrite.k:644
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: processed formula: NOT FIREABLE(rf)
lola: processed formula length: 16
lola: 52 rewrites
lola: closed formula file TCPcondis-PT-40-CTLFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space /EFEG)
lola: state space: using reachability graph (EFEG version) (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: state space /EFEG
lola: The predicate does not eventually occur from all states.
lola: 144 markings, 144 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================

FORMULA TCPcondis-PT-40-CTLFireability-9 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 13 will run for 789 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (F (E (G ((FIREABLE(CLOSE3) AND FIREABLE(xrsa)))))) AND FIREABLE(POPEN))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 13 will run for 789 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(POPEN)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FIREABLE(POPEN)
lola: processed formula length: 15
lola: 50 rewrites
lola: closed formula file TCPcondis-PT-40-CTLFireability.task
lola: processed formula with 0 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 14 will run for 1183 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (E (G ((FIREABLE(CLOSE3) AND FIREABLE(xrsa))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:724
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 (NOT FIREABLE(CLOSE3) OR NOT FIREABLE(xrsa)))))
lola: processed formula length: 70
lola: 53 rewrites
lola: closed formula file TCPcondis-PT-40-CTLFireability.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: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: 408 markings, 816 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================

FORMULA TCPcondis-PT-40-CTLFireability-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 14 will run for 1183 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (G (E (F (NOT FIREABLE(xrf))))) OR A (G (NOT FIREABLE(rs1))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: local time limit reached - aborting
lola:
preliminary result: yes unknown yes no yes unknown no no yes no unknown unknown no yes unknown no
lola: caught signal User defined signal 1 - aborting LoLA
lola: memory consumption: 14504 KB
lola: time consumption: 2386 seconds
lola: time limit reached - aborting
lola:
preliminary result: yes unknown yes no yes unknown no no yes no unknown unknown no yes unknown no
lola:
preliminary result: yes unknown yes no yes unknown no no yes no unknown unknown no yes unknown no
lola: memory consumption: 14504 KB
lola: time consumption: 3570 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="TCPcondis-PT-40"
export BK_EXAMINATION="CTLFireability"
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/TCPcondis-PT-40.tgz
mv TCPcondis-PT-40 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 TCPcondis-PT-40, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r172-smll-152708743100228"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.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 '' CTLFireability.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 ;