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 184K
-rw-r--r-- 1 mcc users 3.6K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 21K May 15 18:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 17K 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 2.4K May 15 18:54 LTLCardinality.txt
-rw-r--r-- 1 mcc users 9.6K 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 6.9K May 15 18:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K May 15 18:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 115 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 353 May 15 18:54 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 2.9K May 15 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 19K May 15 18:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K 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 18:50 equiv_col
-rw-r--r-- 1 mcc users 4 May 15 18:50 instance
-rw-r--r-- 1 mcc users 6 May 15 18:50 iscolored
-rw-r--r-- 1 mcc users 13K May 15 18:50 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool lola
Input is HouseConstruction-PT-010, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r100-smll-152658630600067
=====================================================================

--------------------
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 HouseConstruction-PT-010-CTLFireability-00
FORMULA_NAME HouseConstruction-PT-010-CTLFireability-01
FORMULA_NAME HouseConstruction-PT-010-CTLFireability-02
FORMULA_NAME HouseConstruction-PT-010-CTLFireability-03
FORMULA_NAME HouseConstruction-PT-010-CTLFireability-04
FORMULA_NAME HouseConstruction-PT-010-CTLFireability-05
FORMULA_NAME HouseConstruction-PT-010-CTLFireability-06
FORMULA_NAME HouseConstruction-PT-010-CTLFireability-07
FORMULA_NAME HouseConstruction-PT-010-CTLFireability-08
FORMULA_NAME HouseConstruction-PT-010-CTLFireability-09
FORMULA_NAME HouseConstruction-PT-010-CTLFireability-10
FORMULA_NAME HouseConstruction-PT-010-CTLFireability-11
FORMULA_NAME HouseConstruction-PT-010-CTLFireability-12
FORMULA_NAME HouseConstruction-PT-010-CTLFireability-13
FORMULA_NAME HouseConstruction-PT-010-CTLFireability-14
FORMULA_NAME HouseConstruction-PT-010-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1526703720842

info: Time: 3600 - MCC
===========================================================================================
prep: translating HouseConstruction-PT-010 Petri net model.pnml into LoLA format
===========================================================================================
prep: translating PT Petri net complete
prep: check for too many tokens
===========================================================================================
prep: translating HouseConstruction-PT-010 formula CTLFireability into LoLA format
===========================================================================================
prep: translating PT formula complete
vrfy: Checking CTLFireability @ HouseConstruction-PT-010 @ 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: 44/65536 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 832
lola: finding significant places
lola: 26 places, 18 transitions, 18 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 24 transition conflict sets
lola: TASK
lola: reading formula from HouseConstruction-PT-010-CTLFireability.task
lola: (A (X (E (G (FIREABLE(t13))))) OR A (F ((E (X (FIREABLE(t5))) OR E (G (FIREABLE(t14))))))) : A (X (E (X (E (G (FIREABLE(t1))))))) : A ((A (F ((FIREABLE(t10) OR FIREABLE(t14)))) U (FIREABLE(t17) AND FIREABLE(t3) AND (FIREABLE(t13) OR FIREABLE(t11))))) : A (F (A (G (((FIREABLE(t18) AND FIREABLE(t10)) OR (FIREABLE(t6) AND FIREABLE(t11))))))) : ((((A (F (FIREABLE(t7))) AND (FIREABLE(t9) OR FIREABLE(t18) OR FIREABLE(t14) OR FIREABLE(t11))) OR ((FIREABLE(t6) OR FIREABLE(t13)) AND (FIREABLE(t9) OR FIREABLE(t15)) AND (NOT FIREABLE(t7) OR FIREABLE(t2)))) OR ((FIREABLE(t12) AND FIREABLE(t3)) OR FIREABLE(t16))) OR E (X (A (F ((FIREABLE(t15) OR FIREABLE(t11))))))) : A (F (FIREABLE(t18))) : E (F (A (F (A (X (FIREABLE(t15))))))) : (A (X (A ((FIREABLE(t8) U FIREABLE(t6))))) OR E ((E (F (FIREABLE(t7))) U E (G (FIREABLE(t7)))))) : A (F (E ((FIREABLE(t5) U FIREABLE(t15))))) : NOT(NOT((E ((FIREABLE(t17) U FIREABLE(t4))) OR (A (F (FIREABLE(t10))) AND E (F (FIREABLE(t9))))))) : (A (F (E (X ((FIREABLE(t18) AND FIREABLE(t16)))))) OR (FIREABLE(t12) AND FIREABLE(t7))) : E (X (NOT(NOT(A (F (FIREABLE(t14))))))) : NOT(A (F (FIREABLE(t6)))) : ((E (X (A (G (FIREABLE(t14))))) AND A (F (A (G (FIREABLE(t17)))))) OR E (((FIREABLE(t6) OR FIREABLE(t12) OR NOT FIREABLE(t10)) U (NOT FIREABLE(t2) AND NOT FIREABLE(t1))))) : E (G (E (F (FIREABLE(t14))))) : E (F (E (G (E (G (FIREABLE(t1)))))))
lola: rewrite Frontend/Parser/formula_rewrite.k:254
lola: rewrite Frontend/Parser/formula_rewrite.k:254
lola: rewrite Frontend/Parser/formula_rewrite.k:254
lola: rewrite Frontend/Parser/formula_rewrite.k:455
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:338
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:315
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:326
lola: rewrite Frontend/Parser/formula_rewrite.k:332
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:341
lola: rewrite Frontend/Parser/formula_rewrite.k:300
lola: rewrite Frontend/Parser/formula_rewrite.k:300
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:300
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:323
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:300
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: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 223 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (X (E (G (FIREABLE(t13))))) OR A (F ((E (X (FIREABLE(t5))) OR E (G (FIREABLE(t14)))))))
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: A (X (E (G (FIREABLE(t13)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:724
lola: rewrite Frontend/Parser/formula_rewrite.k:734
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: processed formula: AX(NOT(A(TRUE U NOT FIREABLE(t13))))
lola: processed formula length: 36
lola: 41 rewrites
lola: closed formula file HouseConstruction-PT-010-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: 1 markings, 0 edges
lola: ========================================
lola: subprocess 1 will run for 237 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((E (X (FIREABLE(t5))) OR E (G (FIREABLE(t14))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:721
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 (EX(FIREABLE(t5)) OR NOT(A(TRUE U NOT FIREABLE(t14)))))
lola: processed formula length: 64
lola: 42 rewrites
lola: closed formula file HouseConstruction-PT-010-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: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: 726 markings, 1386 edges
lola: ========================================
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================

FORMULA HouseConstruction-PT-010-CTLFireability-0 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 1 will run for 237 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (E (X (E (G (FIREABLE(t1)))))))
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:734
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: processed formula: AX(EX(NOT(A(TRUE U NOT FIREABLE(t1)))))
lola: processed formula length: 39
lola: 42 rewrites
lola: closed formula file HouseConstruction-PT-010-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: 1735048 markings, 5990632 edges, 347010 markings/sec, 0 secs
lola: 3214267 markings, 11505032 edges, 295844 markings/sec, 5 secs
lola: 4559533 markings, 16703648 edges, 269053 markings/sec, 10 secs
lola: 5955997 markings, 22175052 edges, 279293 markings/sec, 15 secs
lola: 7193940 markings, 27326480 edges, 247589 markings/sec, 20 secs
lola: 8361939 markings, 32397256 edges, 233600 markings/sec, 25 secs
lola: 9712076 markings, 37727675 edges, 270027 markings/sec, 30 secs
lola: 10931662 markings, 42804612 edges, 243917 markings/sec, 35 secs
lola: 12086215 markings, 47823795 edges, 230911 markings/sec, 40 secs
lola: 13549354 markings, 53419336 edges, 292628 markings/sec, 45 secs
lola: 14858670 markings, 58704154 edges, 261863 markings/sec, 50 secs
lola: 16011816 markings, 63737410 edges, 230629 markings/sec, 55 secs
lola: 17186176 markings, 68826537 edges, 234872 markings/sec, 60 secs
lola: 18655228 markings, 74499659 edges, 293810 markings/sec, 65 secs
lola: 19794383 markings, 80200028 edges, 227831 markings/sec, 70 secs
lola: 21081787 markings, 85438777 edges, 257481 markings/sec, 75 secs
lola: 22194085 markings, 90388674 edges, 222460 markings/sec, 80 secs
lola: 23304284 markings, 95328913 edges, 222040 markings/sec, 85 secs
lola: 24487992 markings, 100379466 edges, 236742 markings/sec, 90 secs
lola: 25494523 markings, 105139229 edges, 201306 markings/sec, 95 secs
lola: 26653393 markings, 110278343 edges, 231774 markings/sec, 100 secs
lola: 27795424 markings, 115722355 edges, 228406 markings/sec, 105 secs
lola: 29026644 markings, 120839895 edges, 246244 markings/sec, 110 secs
lola: 30201477 markings, 125834216 edges, 234967 markings/sec, 115 secs
lola: 31218190 markings, 130650498 edges, 203343 markings/sec, 120 secs
lola: 32401703 markings, 135892791 edges, 236703 markings/sec, 125 secs
lola: 33559411 markings, 141442548 edges, 231542 markings/sec, 130 secs
lola: 34815808 markings, 146512819 edges, 251279 markings/sec, 135 secs
lola: 35953240 markings, 151438445 edges, 227486 markings/sec, 140 secs
lola: 37072862 markings, 156353968 edges, 223924 markings/sec, 145 secs
lola: 38057435 markings, 160981635 edges, 196915 markings/sec, 150 secs
lola: 39105951 markings, 165873739 edges, 209703 markings/sec, 155 secs
lola: 40271534 markings, 170924741 edges, 233117 markings/sec, 160 secs
lola: 41275752 markings, 175635691 edges, 200844 markings/sec, 165 secs
lola: 42340750 markings, 180588549 edges, 213000 markings/sec, 170 secs
lola: 43538982 markings, 185774851 edges, 239646 markings/sec, 175 secs
lola: 44639700 markings, 190716946 edges, 220144 markings/sec, 180 secs
lola: 45601082 markings, 195444099 edges, 192276 markings/sec, 185 secs
lola: 46554940 markings, 200155813 edges, 190772 markings/sec, 190 secs
lola: 47573242 markings, 205113366 edges, 203660 markings/sec, 195 secs
lola: 48695748 markings, 210166401 edges, 224501 markings/sec, 200 secs
lola: 49668805 markings, 214916774 edges, 194611 markings/sec, 205 secs
lola: 50664129 markings, 219820380 edges, 199065 markings/sec, 210 secs
lola: 51924627 markings, 225026423 edges, 252100 markings/sec, 215 secs
lola: 53107795 markings, 229930770 edges, 236634 markings/sec, 220 secs
lola: 54279445 markings, 234942823 edges, 234330 markings/sec, 225 secs
lola: 55389458 markings, 239763454 edges, 222003 markings/sec, 230 secs
lola: local time limit reached - aborting
lola:
preliminary result: yes unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 4095180 KB
lola: time consumption: 238 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 2 will run for 238 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((A (F (FIREABLE(t7))) AND (FIREABLE(t9) OR FIREABLE(t18) OR FIREABLE(t14) OR FIREABLE(t11))) OR (((FIREABLE(t6) OR FIREABLE(t13)) AND (FIREABLE(t9) OR FIREABLE(t15)) AND (NOT FIREABLE(t7) OR FIREABLE(t2))) OR (((FIREABLE(t12) AND FIREABLE(t3)) OR FIREABLE(t16)) OR E (X (A (F ((FIREABLE(t15) OR FIREABLE(t11)))))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 2 will run for 238 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (FIREABLE(t9) OR FIREABLE(t18) OR FIREABLE(t14) OR FIREABLE(t11))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (FIREABLE(t9) OR FIREABLE(t18) OR FIREABLE(t14) OR FIREABLE(t11))
lola: processed formula length: 68
lola: 38 rewrites
lola: closed formula file HouseConstruction-PT-010-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 3 will run for 256 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((FIREABLE(t6) OR FIREABLE(t13)) AND (FIREABLE(t9) OR FIREABLE(t15)) AND (NOT FIREABLE(t7) OR FIREABLE(t2)))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: ((FIREABLE(t6) OR FIREABLE(t13)) AND (FIREABLE(t9) OR FIREABLE(t15)) AND (NOT FIREABLE(t7) OR FIREABLE(t2)))
lola: processed formula length: 111
lola: 38 rewrites
lola: closed formula file HouseConstruction-PT-010-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 4 will run for 277 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((FIREABLE(t12) AND FIREABLE(t3)) OR FIREABLE(t16))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: ((FIREABLE(t12) AND FIREABLE(t3)) OR FIREABLE(t16))
lola: processed formula length: 52
lola: 38 rewrites
lola: closed formula file HouseConstruction-PT-010-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 5 will run for 302 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (X (A (F ((FIREABLE(t15) OR FIREABLE(t11))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:732
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: processed formula: EX(A(TRUE U (FIREABLE(t15) OR FIREABLE(t11))))
lola: processed formula length: 47
lola: 40 rewrites
lola: closed formula file HouseConstruction-PT-010-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: 1982433 markings, 6859294 edges, 396487 markings/sec, 0 secs
lola: SUBRESULT
lola: result: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: 2566100 markings, 9736255 edges
lola: ========================================
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================

FORMULA HouseConstruction-PT-010-CTLFireability-4 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 3 will run for 255 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (A (X (FIREABLE(t15)))))
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(FIREABLE(t15)))
lola: processed formula length: 27
lola: 40 rewrites
lola: closed formula file HouseConstruction-PT-010-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: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: 181 markings, 180 edges
lola: ========================================

FORMULA HouseConstruction-PT-010-CTLFireability-6 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 4 will run for 277 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (X (A ((FIREABLE(t8) U FIREABLE(t6))))) OR E ((E (F (FIREABLE(t7))) U E (G (FIREABLE(t7))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:739
lola: rewrite Frontend/Parser/formula_rewrite.k:734
lola: rewrite Frontend/Parser/formula_rewrite.k:719
lola: rewrite Frontend/Parser/formula_rewrite.k:724
lola: rewrite Frontend/Parser/formula_rewrite.k:726
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: processed formula: (AX(A(FIREABLE(t8) U FIREABLE(t6))) OR E(E(TRUE U FIREABLE(t7)) U NOT(A(TRUE U NOT FIREABLE(t7)))))
lola: processed formula length: 99
lola: 44 rewrites
lola: closed formula file HouseConstruction-PT-010-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 4 significant temporal operators and needs 17 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: 1565429 markings, 5434567 edges, 313086 markings/sec, 0 secs
lola: 2923358 markings, 10362900 edges, 271586 markings/sec, 5 secs
lola: 4306691 markings, 15361019 edges, 276667 markings/sec, 10 secs
lola: 5495636 markings, 20140527 edges, 237789 markings/sec, 15 secs
lola: 6763224 markings, 25070920 edges, 253518 markings/sec, 20 secs
lola: 7910294 markings, 29700945 edges, 229414 markings/sec, 25 secs
lola: 9194027 markings, 34685328 edges, 256747 markings/sec, 30 secs
lola: 10279076 markings, 39194795 edges, 217010 markings/sec, 35 secs
lola: 11424923 markings, 43778370 edges, 229169 markings/sec, 40 secs
lola: 12414915 markings, 48244572 edges, 197998 markings/sec, 45 secs
lola: 13473236 markings, 52840582 edges, 211664 markings/sec, 50 secs
lola: 14446962 markings, 57240050 edges, 194745 markings/sec, 55 secs
lola: 15290639 markings, 62429721 edges, 168735 markings/sec, 60 secs
lola: 15989462 markings, 67436875 edges, 139765 markings/sec, 65 secs
lola: 16667906 markings, 72524685 edges, 135689 markings/sec, 70 secs
lola: 17301612 markings, 77477044 edges, 126741 markings/sec, 75 secs
lola: 17916372 markings, 82384812 edges, 122952 markings/sec, 80 secs
lola: 19189161 markings, 87555146 edges, 254558 markings/sec, 85 secs
lola: 20529121 markings, 92747490 edges, 267992 markings/sec, 90 secs
lola: 21712408 markings, 97532627 edges, 236657 markings/sec, 95 secs
lola: 22865354 markings, 102447007 edges, 230589 markings/sec, 100 secs
lola: 23831006 markings, 107151738 edges, 193130 markings/sec, 105 secs
lola: 24474675 markings, 112297064 edges, 128734 markings/sec, 110 secs
lola: 25562203 markings, 117418957 edges, 217506 markings/sec, 115 secs
lola: 26737984 markings, 122410815 edges, 235156 markings/sec, 120 secs
lola: 28032204 markings, 127559815 edges, 258844 markings/sec, 125 secs
lola: 29480846 markings, 133238300 edges, 289728 markings/sec, 130 secs
lola: 30875555 markings, 138675136 edges, 278942 markings/sec, 135 secs
lola: 32183661 markings, 143775022 edges, 261621 markings/sec, 140 secs
lola: 33356811 markings, 148535871 edges, 234630 markings/sec, 145 secs
lola: 34414320 markings, 153124202 edges, 211502 markings/sec, 150 secs
lola: 35421299 markings, 157649071 edges, 201396 markings/sec, 155 secs
lola: 36264470 markings, 162206973 edges, 168634 markings/sec, 160 secs
lola: 36881075 markings, 167244361 edges, 123321 markings/sec, 165 secs
lola: 37798327 markings, 172122071 edges, 183450 markings/sec, 170 secs
lola: 38864198 markings, 176764507 edges, 213174 markings/sec, 175 secs
lola: 39845313 markings, 181266863 edges, 196223 markings/sec, 180 secs
lola: 40580008 markings, 185890042 edges, 146939 markings/sec, 185 secs
lola: 41389611 markings, 190650644 edges, 161921 markings/sec, 190 secs
lola: 42453142 markings, 195456353 edges, 212706 markings/sec, 195 secs
lola: 43619484 markings, 200515707 edges, 233268 markings/sec, 200 secs
lola: 44801654 markings, 205586638 edges, 236434 markings/sec, 205 secs
lola: 46061988 markings, 210476580 edges, 252067 markings/sec, 210 secs
lola: 47076531 markings, 215170284 edges, 202909 markings/sec, 215 secs
lola: 47939961 markings, 220259324 edges, 172686 markings/sec, 220 secs
lola: 49026633 markings, 224976346 edges, 217334 markings/sec, 225 secs
lola: 50026012 markings, 229485914 edges, 199876 markings/sec, 230 secs
lola: 50845978 markings, 234028050 edges, 163993 markings/sec, 235 secs
lola: 51577460 markings, 238888055 edges, 146296 markings/sec, 240 secs
lola: 52634744 markings, 243768828 edges, 211457 markings/sec, 245 secs
lola: 53822049 markings, 248945227 edges, 237461 markings/sec, 250 secs
lola: 55022667 markings, 254158676 edges, 240124 markings/sec, 255 secs
lola: 56293001 markings, 259205034 edges, 254067 markings/sec, 260 secs
lola: 57420774 markings, 263745126 edges, 225555 markings/sec, 265 secs
lola: 58503332 markings, 268469602 edges, 216512 markings/sec, 270 secs
lola: local time limit reached - aborting
lola:
preliminary result: yes unknown unknown unknown yes unknown yes unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 4318540 KB
lola: time consumption: 522 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 5 will run for 277 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (F (E (X ((FIREABLE(t18) AND FIREABLE(t16)))))) OR (FIREABLE(t12) AND FIREABLE(t7)))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 5 will run for 277 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (FIREABLE(t12) AND FIREABLE(t7))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (FIREABLE(t12) AND FIREABLE(t7))
lola: processed formula length: 32
lola: 38 rewrites
lola: closed formula file HouseConstruction-PT-010-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 6 will run for 304 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (E (X ((FIREABLE(t18) AND FIREABLE(t16))))))
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 EX((FIREABLE(t18) AND FIREABLE(t16))))
lola: processed formula length: 47
lola: 40 rewrites
lola: closed formula file HouseConstruction-PT-010-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: 181 markings, 180 edges
lola: lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
========================================
lola: ========================================

FORMULA HouseConstruction-PT-010-CTLFireability-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 6 will run for 304 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (X (A (F (FIREABLE(t14)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:732
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: processed formula: EX(A(TRUE U FIREABLE(t14)))
lola: processed formula length: 27
lola: 40 rewrites
lola: closed formula file HouseConstruction-PT-010-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: 1838226 markings, 6915954 edges, 367645 markings/sec, 0 secs
lola: 3585235 markings, 13975340 edges, 349402 markings/sec, 5 secs
lola: 5212319 markings, 20908174 edges, 325417 markings/sec, 10 secs
lola: 6831664 markings, 27840095 edges, 323869 markings/sec, 15 secs
lola: 8325621 markings, 34664445 edges, 298791 markings/sec, 20 secs
lola: 9852368 markings, 41421396 edges, 305349 markings/sec, 25 secs
lola: 11408565 markings, 48275175 edges, 311239 markings/sec, 30 secs
lola: 12744684 markings, 54907347 edges, 267224 markings/sec, 35 secs
lola: 14297052 markings, 61746819 edges, 310474 markings/sec, 40 secs
lola: 15806749 markings, 68581813 edges, 301939 markings/sec, 45 secs
lola: 17067127 markings, 75094872 edges, 252076 markings/sec, 50 secs
lola: 18369465 markings, 81810268 edges, 260468 markings/sec, 55 secs
lola: 19834218 markings, 88461979 edges, 292951 markings/sec, 60 secs
lola: 20872699 markings, 94811629 edges, 207696 markings/sec, 65 secs
lola: 22081302 markings, 101463158 edges, 241721 markings/sec, 70 secs
lola: SUBRESULT
lola: result: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: 22172300 markings, 101912327 edges
lola: ========================================

FORMULA HouseConstruction-PT-010-CTLFireability-11 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 7 will run for 330 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((E (X (A (G (FIREABLE(t14))))) AND A (F (A (G (FIREABLE(t17)))))) OR E (((FIREABLE(t6) OR FIREABLE(t12) OR NOT FIREABLE(t10)) U (NOT FIREABLE(t2) AND NOT FIREABLE(t1)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: local time limit reached - aborting
lola:
preliminary result: yes unknown unknown unknown yes unknown yes unknown unknown unknown no yes unknown unknown unknown unknown
lola: caught signal User defined signal 1 - aborting LoLA
lola: caught signal User defined signal 2 - aborting LoLA
lola:
preliminary result: yes unknown unknown unknown yes unknown yes unknown unknown unknown no yes unknown unknown unknown unknown
lola: memory consumption: 14480 KB
lola: time consumption: 928 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 8 will run for 330 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G (NOT FIREABLE(t6)))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation
lola: processed formula: E (G (NOT FIREABLE(t6)))
lola: processed formula length: 24
lola: 38 rewrites
lola: closed formula file HouseConstruction-PT-010-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 is not possibly preserved.
lola: 21 markings, 20 edges
lola: ========================================

FORMULA HouseConstruction-PT-010-CTLFireability-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 9 will run for 377 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (FIREABLE(t18)))
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(t18)
lola: processed formula length: 17
lola: 40 rewrites
lola: closed formula file HouseConstruction-PT-010-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 eventually occurs.
lola: 316 markings, 460 edges

FORMULA HouseConstruction-PT-010-CTLFireability-5 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 10 will run for 440 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (E (G (FIREABLE(t1)))))
lola: ========================================
lola: SUBTASK
lola: checking reachability of possible preservation
lola: rewrite Frontend/Parser/formula_rewrite.k:640
lola: processed formula: FIREABLE(t1)
lola: processed formula length: 12
lola: lola: ========================================
39 rewrites
lola: closed formula file HouseConstruction-PT-010-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 is not possibly preserved from any reachable marking.
lola: 164 markings, 163 edges
lola: ========================================

FORMULA HouseConstruction-PT-010-CTLFireability-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 11 will run for 528 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (E ((FIREABLE(t5) U FIREABLE(t15)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:726
lola: rewrite Frontend/Parser/formula_rewrite.k:732
lola: processed formula: A(TRUE U E(FIREABLE(t5) U FIREABLE(t15)))
lola: processed formula length: 41
lola: 40 rewrites
lola: closed formula file HouseConstruction-PT-010-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: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: 198565 markings, 483021 edges

FORMULA HouseConstruction-PT-010-CTLFireability-8 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: subprocess 12 will run for 660 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A ((A (F ((FIREABLE(t10) OR FIREABLE(t14)))) U (FIREABLE(t17) AND FIREABLE(t3) AND (FIREABLE(t13) OR FIREABLE(t11)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:732
lola: rewrite Frontend/Parser/formula_rewrite.k:739
lola: processed formula: A(A(TRUE U (FIREABLE(t10) OR FIREABLE(t14))) U (FIREABLE(t17) AND FIREABLE(t3) AND (FIREABLE(t13) OR FIREABLE(t11))))
lola: processed formula length: 119
lola: 40 rewrites
lola: closed formula file HouseConstruction-PT-010-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: 985161 markings, 2787109 edges
lola: ========================================

FORMULA HouseConstruction-PT-010-CTLFireability-2 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 13 will run for 880 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G (E (F (FIREABLE(t14)))))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation of reachability
lola: rewrite Frontend/Parser/formula_rewrite.k:641
lola: processed formula: FIREABLE(t14)
lola: processed formula length: 13
lola: 39 rewrites
lola: closed formula file HouseConstruction-PT-010-CTLFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space /EGEF)
lola: state space: using reachability graph (EGEF version) (--search=depth)
lola: state space: using ctl preserving stubborn set method (--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: state space /EGEF
lola: Reachability of the predicate is not possibly preserved.
lola: 181 markings, 180 edges
lola: ========================================

FORMULA HouseConstruction-PT-010-CTLFireability-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 14 will run for 1320 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (A (G (((FIREABLE(t18) AND FIREABLE(t10)) OR (FIREABLE(t6) AND FIREABLE(t11)))))))
lola: ========================================
lola: SUBTASK
lola: checking eventual invariance
lola: rewrite Frontend/Parser/formula_rewrite.k:665
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: processed formula: ((NOT FIREABLE(t18) OR NOT FIREABLE(t10)) AND (NOT FIREABLE(t6) OR NOT FIREABLE(t11)))
lola: processed formula length: 88
lola: 40 rewrites
lola: closed formula file HouseConstruction-PT-010-CTLFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space /EGEF)
lola: state space: using reachability graph (EGEF version) (--search=depth)
lola: state space: using ctl preserving stubborn set method (--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: state space /EGEF
lola: The predicate is not eventually invariant.
lola: 181 markings, 180 edges
lola: ========================================

FORMULA HouseConstruction-PT-010-CTLFireability-3 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 15 will run for 2640 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E ((FIREABLE(t17) U FIREABLE(t4))) OR (A (F (FIREABLE(t10))) AND E (F (FIREABLE(t9)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 15 will run for 2640 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t9)))
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(t9)))
lola: processed formula length: 20
lola: 39 rewrites
lola: closed formula file HouseConstruction-PT-010-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(t9)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to HouseConstruction-PT-010-CTLFireability-15-0.sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 6 markings, 5 edges
lola: ========================================
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 17 will run for 1 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E ((FIREABLE(t17) U FIREABLE(t4)))
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 ((FIREABLE(t17) U FIREABLE(t4)))
lola: processed formula length: 34
lola: 41 rewrites
lola: closed formula file HouseConstruction-PT-010-CTLFireability.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: FIREABLE(t4)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: ========================================
lola: SUBRESULT
lola: result: unknown
lola: The Boolean predicate may be true or false.
lola: ========================================
lola: ========================================
lola: ...considering subproblem: A (X (E (X (E (G (FIREABLE(t1)))))))
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:734
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: processed formula: AX(EX(NOT(A(TRUE U NOT FIREABLE(t1)))))
lola: processed formula length: 39
lola: 42 rewrites
lola: closed formula file HouseConstruction-PT-010-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: 1558055 markings, 5393560 edges, 311611 markings/sec, 0 secs
lola: 2995588 markings, 10661715 edges, 287507 markings/sec, 5 secs
lola: 4339541 markings, 15841180 edges, 268791 markings/sec, 10 secs
lola: 5671489 markings, 21012055 edges, 266390 markings/sec, 15 secs
lola: 6863075 markings, 25866907 edges, 238317 markings/sec, 20 secs
lola: 7959340 markings, 30627709 edges, 219253 markings/sec, 25 secs
lola: 9191476 markings, 35633920 edges, 246427 markings/sec, 30 secs
lola: 10409646 markings, 40502570 edges, 243634 markings/sec, 35 secs
lola: 11499360 markings, 45235773 edges, 217943 markings/sec, 40 secs
lola: 12700887 markings, 50186414 edges, 240305 markings/sec, 45 secs
lola: 14037779 markings, 55351963 edges, 267378 markings/sec, 50 secs
lola: 15191796 markings, 60181999 edges, 230803 markings/sec, 55 secs
lola: 16298775 markings, 64987094 edges, 221396 markings/sec, 60 secs
lola: 17496467 markings, 70057935 edges, 239538 markings/sec, 65 secs
lola: 18926220 markings, 75571030 edges, 285951 markings/sec, 70 secs
lola: 20013540 markings, 81107525 edges, 217464 markings/sec, 75 secs
lola: 21256784 markings, 86147499 edges, 248649 markings/sec, 80 secs
lola: 22335908 markings, 90977273 edges, 215825 markings/sec, 85 secs
lola: 23421506 markings, 95824255 edges, 217120 markings/sec, 90 secs
lola: 24564197 markings, 100745802 edges, 228538 markings/sec, 95 secs
lola: 25555582 markings, 105420964 edges, 198277 markings/sec, 100 secs
lola: 26704320 markings, 110491398 edges, 229748 markings/sec, 105 secs
lola: 27818700 markings, 115813436 edges, 222876 markings/sec, 110 secs
lola: 29031127 markings, 120858414 edges, 242485 markings/sec, 115 secs
lola: 30184670 markings, 125760100 edges, 230709 markings/sec, 120 secs
lola: 31172308 markings, 130441727 edges, 197528 markings/sec, 125 secs
lola: 32289600 markings, 135427536 edges, 223458 markings/sec, 130 secs
lola: 33410572 markings, 140851572 edges, 224194 markings/sec, 135 secs
lola: 34642096 markings, 145753069 edges, 246305 markings/sec, 140 secs
lola: 35750761 markings, 150565247 edges, 221733 markings/sec, 145 secs
lola: 36834917 markings, 155303977 edges, 216831 markings/sec, 150 secs
lola: 37824103 markings, 159845758 edges, 197837 markings/sec, 155 secs
lola: 38769339 markings, 164387479 edges, 189047 markings/sec, 160 secs
lola: 39900624 markings, 169293738 edges, 226257 markings/sec, 165 secs
lola: 40922410 markings, 173952071 edges, 204357 markings/sec, 170 secs
lola: 41879762 markings, 178558117 edges, 191470 markings/sec, 175 secs
lola: 43060391 markings, 183688617 edges, 236126 markings/sec, 180 secs
lola: 44211937 markings, 188708355 edges, 230309 markings/sec, 185 secs
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lola: 220619303 markings, 1074487058 edges, 3888 markings/sec, 1130 secs
lola: 220630703 markings, 1074544417 edges, 2280 markings/sec, 1135 secs
lola: lola: Child process aborted or communication problem between parent and child process

FORMULA HouseConstruction-PT-010-CTLFireability-1 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: ...considering subproblem: (A (X (A ((FIREABLE(t8) U FIREABLE(t6))))) OR E ((E (F (FIREABLE(t7))) U E (G (FIREABLE(t7))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:739
lola: rewrite Frontend/Parser/formula_rewrite.k:734
lola: rewrite Frontend/Parser/formula_rewrite.k:719
lola: rewrite Frontend/Parser/formula_rewrite.k:724
lola: rewrite Frontend/Parser/formula_rewrite.k:726
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: processed formula: (AX(A(FIREABLE(t8) U FIREABLE(t6))) OR E(E(TRUE U FIREABLE(t7)) U NOT(A(TRUE U NOT FIREABLE(t7)))))
lola: processed formula length: 99
lola: 44 rewrites
lola: closed formula file HouseConstruction-PT-010-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 4 significant temporal operators and needs 17 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: 1552991 markings, 5388718 edges, 310598 markings/sec, 0 secs
lola: 2916346 markings, 10340388 edges, 272671 markings/sec, 5 secs
lola: 4288779 markings, 15296321 edges, 274487 markings/sec, 10 secs
lola: 5494518 markings, 20135820 edges, 241148 markings/sec, 15 secs
lola: 6760053 markings, 25057254 edges, 253107 markings/sec, 20 secs
lola: 7921276 markings, 29748395 edges, 232245 markings/sec, 25 secs
lola: 9214241 markings, 34766766 edges, 258593 markings/sec, 30 secs
lola: 10306611 markings, 39300687 edges, 218474 markings/sec, 35 secs
lola: 11466119 markings, 43959160 edges, 231902 markings/sec, 40 secs
lola: 12462854 markings, 48460989 edges, 199347 markings/sec, 45 secs
lola: 13528291 markings, 53095114 edges, 213087 markings/sec, 50 secs
lola: 14506565 markings, 57518877 edges, 195655 markings/sec, 55 secs
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lola: 16034781 markings, 67764689 edges, 138895 markings/sec, 65 secs
lola: 16707559 markings, 72858039 edges, 134556 markings/sec, 70 secs
lola: 17356359 markings, 77899562 edges, 129760 markings/sec, 75 secs
lola: 17987115 markings, 82801214 edges, 126151 markings/sec, 80 secs
lola: 19277235 markings, 87899192 edges, 258024 markings/sec, 85 secs
lola: 20554555 markings, 92856714 edges, 255464 markings/sec, 90 secs
lola: 21696494 markings, 97463983 edges, 228388 markings/sec, 95 secs
lola: 22808159 markings, 102198653 edges, 222333 markings/sec, 100 secs
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lola: 26532407 markings, 121606046 edges, 220871 markings/sec, 120 secs
lola: 27826213 markings, 126745022 edges, 258761 markings/sec, 125 secs
lola: 29208694 markings, 132158595 edges, 276496 markings/sec, 130 secs
lola: 30581353 markings, 137517920 edges, 274532 markings/sec, 135 secs
lola: 31907704 markings, 142692690 edges, 265270 markings/sec, 140 secs
lola: 33127942 markings, 147523945 edges, 244048 markings/sec, 145 secs
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lola: 94646612 markings, 488748116 edges, 124812 markings/sec, 495 secs
lola: 95294870 markings, 494178873 edges, 129652 markings/sec, 500 secs
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lola: 220874489 markings, 1199930484 edges, 843 markings/sec, 1240 secs
lola: 220877987 markings, 1199945993 edges, 700 markings/sec, 1245 secs
lola: 220893880 markings, 1200021697 edges, 3179 markings/sec, 1250 secs
lola: 220901750 markings, 1200060167 edges, 1574 markings/sec, 1255 secs
lola: 220911187 markings, 1200104458 edges, 1887 markings/sec, 1260 secs
lola: 220913550 markings, 1200115208 edges, 473 markings/sec, 1265 secs
lola: 220922917 markings, 1200161002 edges, 1873 markings/sec, 1270 secs
lola: 220931218 markings, 1200197925 edges, 1660 markings/sec, 1275 secs
lola: Child process aborted or communication problem between parent and child process

FORMULA HouseConstruction-PT-010-CTLFireability-7 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: ...considering subproblem: ((E (X (A (G (FIREABLE(t14))))) AND A (F (A (G (FIREABLE(t17)))))) OR E (((FIREABLE(t6) OR FIREABLE(t12) OR NOT FIREABLE(t10)) U (NOT FIREABLE(t2) AND NOT FIREABLE(t1)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: ========================================
lola: ...considering subproblem: E (((FIREABLE(t6) OR FIREABLE(t12) OR NOT FIREABLE(t10)) U (NOT FIREABLE(t2) AND NOT FIREABLE(t1))))
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 (((FIREABLE(t6) OR FIREABLE(t12) OR NOT FIREABLE(t10)) U (NOT FIREABLE(t2) AND NOT FIREABLE(t1))))
lola: processed formula length: 102
lola: 41 rewrites
lola: closed formula file HouseConstruction-PT-010-CTLFireability.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: formula 0: (NOT FIREABLE(t2) AND NOT FIREABLE(t1))
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space /EU
lola: There is a path where Predicate Phi holds until Predicate Psi.
lola: 80 markings, 79 edges
lola: ========================================
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================

FORMULA HouseConstruction-PT-010-CTLFireability-13 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: ...considering subproblem: (E ((FIREABLE(t17) U FIREABLE(t4))) OR (A (F (FIREABLE(t10))) AND E (F (FIREABLE(t9)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t9)))
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(t9)))
lola: processed formula length: 20
lola: 39 rewrites
lola: closed formula file HouseConstruction-PT-010-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: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 6 markings, 5 edges
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: formula 0: FIREABLE(t9)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: ========================================
lola: ========================================
lola: ...considering subproblem: A (F (FIREABLE(t10)))
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(t10)
lola: processed formula length: 17
lola: 40 rewrites
lola: closed formula file HouseConstruction-PT-010-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 eventually occurs.
lola: 141 markings, 140 edges
lola: ========================================
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================

FORMULA HouseConstruction-PT-010-CTLFireability-9 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: RESULT
lola:
SUMMARY: yes unknown no no yes yes yes unknown yes yes no yes no yes no no
lola:
preliminary result: yes unknown no no yes yes yes unknown yes yes no yes no yes no no
lola: memory consumption: 12920 KB
lola: time consumption: 3367 seconds

BK_STOP 1526707087184

--------------------
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="HouseConstruction-PT-010"
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/HouseConstruction-PT-010.tgz
mv HouseConstruction-PT-010 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 HouseConstruction-PT-010, 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 r100-smll-152658630600067"
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 ;