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 240K
-rw-r--r-- 1 mcc users 4.4K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 23K 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 15K 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 5.8K May 15 18:50 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.0K May 15 18:54 LTLCardinality.txt
-rw-r--r-- 1 mcc users 14K May 15 18:54 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 15 18:54 LTLFireability.txt
-rw-r--r-- 1 mcc users 9.7K May 15 18:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.1K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K May 15 18:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 113 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 351 May 15 18:54 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 3.8K May 15 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 22K May 15 18:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 15 18:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 15 18:54 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 15 18:50 equiv_col
-rw-r--r-- 1 mcc users 8 May 15 18:50 instance
-rw-r--r-- 1 mcc users 6 May 15 18:50 iscolored
-rw-r--r-- 1 mcc users 55K May 15 18:50 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool lola
Input is Diffusion2D-PT-D05N050, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r076-blw3-152649936800123
=====================================================================

--------------------
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 Diffusion2D-PT-D05N050-CTLFireability-00
FORMULA_NAME Diffusion2D-PT-D05N050-CTLFireability-01
FORMULA_NAME Diffusion2D-PT-D05N050-CTLFireability-02
FORMULA_NAME Diffusion2D-PT-D05N050-CTLFireability-03
FORMULA_NAME Diffusion2D-PT-D05N050-CTLFireability-04
FORMULA_NAME Diffusion2D-PT-D05N050-CTLFireability-05
FORMULA_NAME Diffusion2D-PT-D05N050-CTLFireability-06
FORMULA_NAME Diffusion2D-PT-D05N050-CTLFireability-07
FORMULA_NAME Diffusion2D-PT-D05N050-CTLFireability-08
FORMULA_NAME Diffusion2D-PT-D05N050-CTLFireability-09
FORMULA_NAME Diffusion2D-PT-D05N050-CTLFireability-10
FORMULA_NAME Diffusion2D-PT-D05N050-CTLFireability-11
FORMULA_NAME Diffusion2D-PT-D05N050-CTLFireability-12
FORMULA_NAME Diffusion2D-PT-D05N050-CTLFireability-13
FORMULA_NAME Diffusion2D-PT-D05N050-CTLFireability-14
FORMULA_NAME Diffusion2D-PT-D05N050-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1526634843968

info: Time: 3600 - MCC
===========================================================================================
prep: translating Diffusion2D-PT-D05N050 Petri net model.pnml into LoLA format
===========================================================================================
prep: translating PT Petri net complete
prep: check for too many tokens
===========================================================================================
prep: translating Diffusion2D-PT-D05N050 formula CTLFireability into LoLA format
===========================================================================================
prep: translating PT formula complete
vrfy: Checking CTLFireability @ Diffusion2D-PT-D05N050 @ 3569 seconds
lola: LoLA will run for 3569 seconds at most (--timelimit)
lola: NET
lola: reading net from model.pnml.lola
lola: finished parsing
lola: closed net file model.pnml.lola
lola: 169/65536 symbol table entries, 4 collisions
lola: preprocessing...
lola: Size of bit vector: 800
lola: finding significant places
lola: 25 places, 144 transitions, 24 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 25 transition conflict sets
lola: TASK
lola: reading formula from Diffusion2D-PT-D05N050-CTLFireability.task
lola: A (G (E (X (E (X (FIREABLE(t1_2_3_1_3))))))) : ((A (G (((FIREABLE(t1_5_4_5_5) AND FIREABLE(t1_4_4_5_3)) OR (FIREABLE(t1_1_4_2_3) AND FIREABLE(t1_5_3_5_4))))) AND NOT FIREABLE(t1_3_2_4_1)) OR NOT(A (G (E (F (FIREABLE(t1_4_3_3_2))))))) : ((FIREABLE(t1_4_5_5_4) AND (FIREABLE(t1_3_5_2_5) OR (E (X (FIREABLE(t1_1_3_1_2))) AND A (X (FIREABLE(t1_1_4_2_4)))))) OR E (F (A (G (NOT FIREABLE(t1_5_1_4_2)))))) : A (G ((A (F ((FIREABLE(t1_2_1_1_2) OR FIREABLE(t1_2_4_2_5)))) OR FIREABLE(t1_3_3_4_4)))) : A (G (E (G (E (F (FIREABLE(t1_3_2_4_1))))))) : (A (F (A (F (NOT FIREABLE(t1_5_4_5_3))))) AND NOT(E (F ((NOT FIREABLE(t1_3_3_3_4) AND NOT FIREABLE(t1_4_1_3_2)))))) : A (G (A (G ((FIREABLE(t1_5_2_5_3) OR FIREABLE(t1_3_3_4_2) OR NOT FIREABLE(t1_5_4_4_5)))))) : (A (G (E (F ((FIREABLE(t1_1_2_1_3) OR FIREABLE(t1_3_2_2_3)))))) AND (NOT(NOT(A (F (FIREABLE(t1_3_3_2_3))))) AND E (G ((NOT FIREABLE(t1_3_5_4_4) AND NOT FIREABLE(t1_4_2_3_1)))))) : E (F ((A (G ((FIREABLE(t1_4_2_4_3) AND FIREABLE(t1_2_2_3_2)))) AND NOT(A (F (FIREABLE(t1_5_2_4_1))))))) : E (F (E (G ((FIREABLE(t1_4_1_3_2) AND FIREABLE(t1_4_3_3_3) AND NOT FIREABLE(t1_1_1_2_2)))))) : (A (G (FIREABLE(t1_4_4_3_3))) OR E (F (NOT(E (F (FIREABLE(t1_4_2_3_3))))))) : NOT(NOT(A (G (A (G (FIREABLE(t1_3_3_3_4))))))) : E (F (A (X ((FIREABLE(t1_4_5_5_5) AND NOT FIREABLE(t1_4_3_5_4)))))) : A (G ((A (X (NOT FIREABLE(t1_1_3_2_2))) AND (FIREABLE(t1_1_5_2_5) OR FIREABLE(t1_5_5_4_5) OR FIREABLE(t1_3_4_4_3) OR FIREABLE(t1_2_1_3_2) OR NOT FIREABLE(t1_1_4_1_5))))) : NOT((FIREABLE(t1_2_5_1_4) AND NOT((A (F (FIREABLE(t1_2_4_2_5))) OR FIREABLE(t1_4_4_5_4))))) : FIREABLE(t1_4_2_3_2)
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:458
lola: rewrite Frontend/Parser/formula_rewrite.k:392
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:389
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:326
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:389
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:300
lola: rewrite Frontend/Parser/formula_rewrite.k:545
lola: rewrite Frontend/Parser/formula_rewrite.k:398
lola: rewrite Frontend/Parser/formula_rewrite.k:318
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:297
lola: rewrite Frontend/Parser/formula_rewrite.k:315
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:315
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:300
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 223 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(t1_4_2_3_2)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FIREABLE(t1_4_2_3_2)
lola: processed formula length: 20
lola: 44 rewrites
lola: closed formula file Diffusion2D-PT-D05N050-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: ========================================

FORMULA Diffusion2D-PT-D05N050-CTLFireability-15 FALSE 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: ((FIREABLE(t1_4_5_5_4) AND (FIREABLE(t1_3_5_2_5) OR (E (X (FIREABLE(t1_1_3_1_2))) AND A (X (FIREABLE(t1_1_4_2_4)))))) OR E (F (A (G (NOT FIREABLE(t1_5_1_4_2))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 1 will run for 237 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(t1_3_5_2_5)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FIREABLE(t1_3_5_2_5)
lola: processed formula length: 20
lola: 44 rewrites
lola: closed formula file Diffusion2D-PT-D05N050-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 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(t1_4_5_5_4)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FIREABLE(t1_4_5_5_4)
lola: processed formula length: 20
lola: 44 rewrites
lola: closed formula file Diffusion2D-PT-D05N050-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 274 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (A (G (NOT FIREABLE(t1_5_1_4_2)))))
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:694
lola: processed formula: FIREABLE(t1_5_1_4_2)
lola: processed formula length: 20
lola: 46 rewrites
lola: closed formula file Diffusion2D-PT-D05N050-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: 2807136 markings, 6526871 edges, 561427 markings/sec, 0 secs
lola: 5669492 markings, 13373042 edges, 572471 markings/sec, 5 secs
lola: 8461167 markings, 20175110 edges, 558335 markings/sec, 10 secs
lola: 11198585 markings, 26851254 edges, 547484 markings/sec, 15 secs
lola: 13901813 markings, 33510790 edges, 540646 markings/sec, 20 secs
lola: 16545811 markings, 40086782 edges, 528800 markings/sec, 25 secs
lola: 19166007 markings, 46661718 edges, 524039 markings/sec, 30 secs
lola: 21715327 markings, 53161750 edges, 509864 markings/sec, 35 secs
lola: 24231702 markings, 59611375 edges, 503275 markings/sec, 40 secs
lola: 26720545 markings, 66022143 edges, 497769 markings/sec, 45 secs
lola: 29148914 markings, 72382577 edges, 485674 markings/sec, 50 secs
lola: 31551517 markings, 78727727 edges, 480521 markings/sec, 55 secs
lola: 33883064 markings, 84999258 edges, 466309 markings/sec, 60 secs
lola: 36134089 markings, 91189307 edges, 450205 markings/sec, 65 secs
lola: 38365194 markings, 97344354 edges, 446221 markings/sec, 70 secs
lola: 40530707 markings, 103425231 edges, 433103 markings/sec, 75 secs
lola: 42619418 markings, 109423173 edges, 417742 markings/sec, 80 secs
lola: 44725251 markings, 115459034 edges, 421167 markings/sec, 85 secs
lola: 46733479 markings, 121352817 edges, 401646 markings/sec, 90 secs
lola: 48803780 markings, 127342143 edges, 414060 markings/sec, 95 secs
lola: 50791613 markings, 133224817 edges, 397567 markings/sec, 100 secs
lola: 52855009 markings, 139169269 edges, 412679 markings/sec, 105 secs
lola: 54765485 markings, 144958713 edges, 382095 markings/sec, 110 secs
lola: 56673846 markings, 150694831 edges, 381672 markings/sec, 115 secs
lola: 58577884 markings, 156435041 edges, 380808 markings/sec, 120 secs
lola: 60416768 markings, 162116908 edges, 367777 markings/sec, 125 secs
lola: 62307506 markings, 167846054 edges, 378148 markings/sec, 130 secs
lola: 64245724 markings, 173644932 edges, 387644 markings/sec, 135 secs
lola: 66070864 markings, 179279277 edges, 365028 markings/sec, 140 secs
lola: 67871059 markings, 184883288 edges, 360039 markings/sec, 145 secs
lola: 69282478 markings, 189230653 edges, 282284 markings/sec, 150 secs
lola: 69313275 markings, 189330526 edges, 6159 markings/sec, 155 secs
lola: Child process aborted or communication problem between parent and child process
lola: SUBRESULT
lola: result: unknown
lola: The Boolean predicate may be true or false.
lola: ========================================
lola: subprocess 2 will run for 243 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (A (X ((FIREABLE(t1_4_5_5_5) AND NOT FIREABLE(t1_4_3_5_4))))))
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(t1_4_5_5_5) AND NOT FIREABLE(t1_4_3_5_4))))
lola: processed formula length: 65
lola: 46 rewrites
lola: closed formula file Diffusion2D-PT-D05N050-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: 1128961 markings, 6398864 edges, 225792 markings/sec, 0 secs
lola: 2114655 markings, 12292643 edges, 197139 markings/sec, 5 secs
lola: 3087572 markings, 18026257 edges, 194583 markings/sec, 10 secs
lola: 3979124 markings, 23498650 edges, 178310 markings/sec, 15 secs
lola: 4919765 markings, 29073023 edges, 188128 markings/sec, 20 secs
lola: 5745060 markings, 34333811 edges, 165059 markings/sec, 25 secs
lola: 6601916 markings, 39669047 edges, 171371 markings/sec, 30 secs
lola: 7439625 markings, 44923359 edges, 167542 markings/sec, 35 secs
lola: 8230832 markings, 50072045 edges, 158241 markings/sec, 40 secs
lola: 9112386 markings, 55368955 edges, 176311 markings/sec, 45 secs
lola: 9981850 markings, 60680337 edges, 173893 markings/sec, 50 secs
lola: 10775909 markings, 65773298 edges, 158812 markings/sec, 55 secs
lola: 11601840 markings, 70889240 edges, 165186 markings/sec, 60 secs
lola: 12363657 markings, 75871971 edges, 152363 markings/sec, 65 secs
lola: 13128491 markings, 80812667 edges, 152967 markings/sec, 70 secs
lola: 13899199 markings, 85790146 edges, 154142 markings/sec, 75 secs
lola: 14674602 markings, 90743954 edges, 155081 markings/sec, 80 secs
lola: 15443638 markings, 95702461 edges, 153807 markings/sec, 85 secs
lola: 16265356 markings, 100784439 edges, 164344 markings/sec, 90 secs
lola: 17012229 markings, 105657810 edges, 149375 markings/sec, 95 secs
lola: 17734359 markings, 110422094 edges, 144426 markings/sec, 100 secs
lola: 18566807 markings, 115569916 edges, 166490 markings/sec, 105 secs
lola: 19284079 markings, 120330109 edges, 143454 markings/sec, 110 secs
lola: 20079775 markings, 125318107 edges, 159139 markings/sec, 115 secs
lola: 20833349 markings, 130226498 edges, 150715 markings/sec, 120 secs
lola: 21528276 markings, 134936372 edges, 138985 markings/sec, 125 secs
lola: 22254811 markings, 139722094 edges, 145307 markings/sec, 130 secs
lola: 23115304 markings, 144893053 edges, 172099 markings/sec, 135 secs
lola: 23816791 markings, 149568174 edges, 140297 markings/sec, 140 secs
lola: 24586649 markings, 154439723 edges, 153972 markings/sec, 145 secs
lola: 25258198 markings, 159061495 edges, 134310 markings/sec, 150 secs
lola: 25982100 markings, 163771260 edges, 144780 markings/sec, 155 secs
lola: 26737737 markings, 168619229 edges, 151127 markings/sec, 160 secs
lola: 27440469 markings, 173257725 edges, 140546 markings/sec, 165 secs
lola: 28136002 markings, 177896782 edges, 139107 markings/sec, 170 secs
lola: 28894237 markings, 182757585 edges, 151647 markings/sec, 175 secs
lola: 29615669 markings, 187481489 edges, 144286 markings/sec, 180 secs
lola: 30500077 markings, 192693609 edges, 176882 markings/sec, 185 secs
lola: 31282214 markings, 197534596 edges, 156427 markings/sec, 190 secs
lola: 32038042 markings, 202291037 edges, 151166 markings/sec, 195 secs
lola: 32754645 markings, 206943544 edges, 143321 markings/sec, 200 secs
lola: 33404894 markings, 211447939 edges, 130050 markings/sec, 205 secs
lola: 33815128 markings, 214010305 edges, 82047 markings/sec, 210 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 3 will run for 245 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (X (A (G (NOT FIREABLE(t1_1_3_2_2))))) AND A (G ((FIREABLE(t1_1_5_2_5) OR FIREABLE(t1_5_5_4_5) OR FIREABLE(t1_3_4_4_3) OR FIREABLE(t1_2_1_3_2) OR NOT FIREABLE(t1_1_4_1_5)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 3 will run for 245 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((FIREABLE(t1_1_5_2_5) OR FIREABLE(t1_5_5_4_5) OR FIREABLE(t1_3_4_4_3) OR FIREABLE(t1_2_1_3_2) OR NOT FIREABLE(t1_1_4_1_5))))
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 ((FIREABLE(t1_1_5_2_5) OR FIREABLE(t1_5_5_4_5) OR FIREABLE(t1_3_4_4_3) OR FIREABLE(t1_2_1_3_2) OR NOT FIREABLE(t1_1_4_1_5))))
lola: processed formula length: 134
lola: 46 rewrites
lola: closed formula file Diffusion2D-PT-D05N050-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: (NOT FIREABLE(t1_1_5_2_5) AND NOT FIREABLE(t1_5_5_4_5) AND NOT FIREABLE(t1_3_4_4_3) AND NOT FIREABLE(t1_2_1_3_2) AND FIREABLE(t1_1_4_1_5))
lola: state equation: Generated DNF with 5 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 3 markings, 2 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================

FORMULA Diffusion2D-PT-D05N050-CTLFireability-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 4 will run for 265 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (E (X (E (X (FIREABLE(t1_2_3_1_3)))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:737
lola: processed formula: NOT(E(TRUE U NOT(EX(EX(FIREABLE(t1_2_3_1_3))))))
lola: processed formula length: 48
lola: 47 rewrites
lola: closed formula file Diffusion2D-PT-D05N050-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: 101 markings, 100 edges
lola: ========================================

FORMULA Diffusion2D-PT-D05N050-CTLFireability-0 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 5 will run for 290 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (FIREABLE(t1_3_3_3_4)))
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 (FIREABLE(t1_3_3_3_4)))
lola: processed formula length: 28
lola: 46 rewrites
lola: closed formula file Diffusion2D-PT-D05N050-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: NOT FIREABLE(t1_3_3_3_4)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 51 markings, 50 edges
lola: ========================================

FORMULA Diffusion2D-PT-D05N050-CTLFireability-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 6 will run for 319 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((FIREABLE(t1_5_2_5_3) OR FIREABLE(t1_3_3_4_2) OR NOT FIREABLE(t1_5_4_4_5))))
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 ((FIREABLE(t1_5_2_5_3) OR FIREABLE(t1_3_3_4_2) OR NOT FIREABLE(t1_5_4_4_5))))
lola: processed formula length: 84
lola: 46 rewrites
lola: closed formula file Diffusion2D-PT-D05N050-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: (NOT FIREABLE(t1_5_2_5_3) AND NOT FIREABLE(t1_3_3_4_2) AND FIREABLE(t1_5_4_4_5))
lola: state equation: Generated DNF with 3 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to Diffusion2D-PT-D05N050-CTLFireability-6-0.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 54 markings, 53 edges
lola: ========================================

FORMULA Diffusion2D-PT-D05N050-CTLFireability-6 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 7 will run for 354 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (E (F (FIREABLE(t1_3_2_4_1)))))
lola: ========================================
lola: SUBTASK
lola: checking liveness
lola: AGEF init
lola: rewrite Frontend/Parser/formula_rewrite.k:617
lola: processed formula: FIREABLE(t1_3_2_4_1)
lola: processed formula length: 20
lola: 45 rewrites
lola: closed formula file Diffusion2D-PT-D05N050-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: 1449642 markings, 8221171 edges, 289928 markings/sec, 0 secs
lola: 2697934 markings, 15679792 edges, 249658 markings/sec, 5 secs
lola: 3880047 markings, 22742021 edges, 236423 markings/sec, 10 secs
lola: 5004253 markings, 29639512 edges, 224841 markings/sec, 15 secs
lola: 6091907 markings, 36398161 edges, 217531 markings/sec, 20 secs
lola: 7199713 markings, 43139393 edges, 221561 markings/sec, 25 secs
lola: 8263562 markings, 49713675 edges, 212770 markings/sec, 30 secs
lola: 9321935 markings, 56318312 edges, 211675 markings/sec, 35 secs
lola: 10360219 markings, 62776797 edges, 207657 markings/sec, 40 secs
lola: 11374906 markings, 69157731 edges, 202937 markings/sec, 45 secs
lola: 12408404 markings, 75589767 edges, 206700 markings/sec, 50 secs
lola: 13332224 markings, 81647881 edges, 184764 markings/sec, 55 secs
lola: 14444496 markings, 88332594 edges, 222454 markings/sec, 60 secs
lola: 15415613 markings, 94561052 edges, 194223 markings/sec, 65 secs
lola: 16387971 markings, 100735941 edges, 194472 markings/sec, 70 secs
lola: 17300178 markings, 106724360 edges, 182441 markings/sec, 75 secs
lola: 18286434 markings, 112953048 edges, 197251 markings/sec, 80 secs
lola: 19286940 markings, 119169204 edges, 200101 markings/sec, 85 secs
lola: 20252526 markings, 125291069 edges, 193117 markings/sec, 90 secs
lola: 21234620 markings, 131453838 edges, 196419 markings/sec, 95 secs
lola: 22153712 markings, 137436376 edges, 183818 markings/sec, 100 secs
lola: 23211974 markings, 143798673 edges, 211652 markings/sec, 105 secs
lola: 24057346 markings, 149484872 edges, 169074 markings/sec, 110 secs
lola: 24950785 markings, 155358377 edges, 178688 markings/sec, 115 secs
lola: 25848970 markings, 161202908 edges, 179637 markings/sec, 120 secs
lola: 26707010 markings, 166939729 edges, 171608 markings/sec, 125 secs
lola: 27751102 markings, 173326055 edges, 208818 markings/sec, 130 secs
lola: 28602118 markings, 178954307 edges, 170203 markings/sec, 135 secs
lola: 29489633 markings, 184759562 edges, 177503 markings/sec, 140 secs
lola: 30308716 markings, 190356615 edges, 163817 markings/sec, 145 secs
lola: 31203105 markings, 196153718 edges, 178878 markings/sec, 150 secs
lola: 32107097 markings, 202047887 edges, 180798 markings/sec, 155 secs
lola: 32972768 markings, 207742707 edges, 173134 markings/sec, 160 secs
lola: 33850770 markings, 213427513 edges, 175600 markings/sec, 165 secs
lola: 34727360 markings, 219173736 edges, 175318 markings/sec, 170 secs
lola: 35552526 markings, 224765883 edges, 165033 markings/sec, 175 secs
lola: 36537876 markings, 230826271 edges, 197070 markings/sec, 180 secs
lola: 37450323 markings, 236678618 edges, 182489 markings/sec, 185 secs
lola: 38295509 markings, 242317327 edges, 169037 markings/sec, 190 secs
lola: 39167645 markings, 248066829 edges, 174427 markings/sec, 195 secs
lola: 40078039 markings, 253918314 edges, 182079 markings/sec, 200 secs
lola: 40988383 markings, 259738388 edges, 182069 markings/sec, 205 secs
lola: 41786456 markings, 265224677 edges, 159615 markings/sec, 210 secs
lola: 42614684 markings, 270834123 edges, 165646 markings/sec, 215 secs
lola: 43430817 markings, 276286053 edges, 163227 markings/sec, 220 secs
lola: 44214994 markings, 281636951 edges, 156835 markings/sec, 225 secs
lola: 45140361 markings, 287511679 edges, 185073 markings/sec, 230 secs
lola: 46062581 markings, 293391672 edges, 184444 markings/sec, 235 secs
lola: 46891017 markings, 298975342 edges, 165687 markings/sec, 240 secs
lola: 47778154 markings, 304715628 edges, 177427 markings/sec, 245 secs
lola: 48611972 markings, 310189699 edges, 166764 markings/sec, 250 secs
lola: 49389356 markings, 315500535 edges, 155477 markings/sec, 255 secs
lola: 50329670 markings, 321378047 edges, 188063 markings/sec, 260 secs
lola: 51300631 markings, 327378317 edges, 194192 markings/sec, 265 secs
lola: 52220222 markings, 333204445 edges, 183918 markings/sec, 270 secs
lola: 53207749 markings, 339310954 edges, 197505 markings/sec, 275 secs
lola: 54038088 markings, 344756359 edges, 166068 markings/sec, 280 secs
lola: 54879221 markings, 350357721 edges, 168227 markings/sec, 285 secs
lola: 55732492 markings, 356006385 edges, 170654 markings/sec, 290 secs
lola: 56512028 markings, 361295811 edges, 155907 markings/sec, 295 secs
lola: 57271484 markings, 366543469 edges, 151891 markings/sec, 300 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 8 will run for 360 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (E (G ((FIREABLE(t1_4_1_3_2) AND FIREABLE(t1_4_3_3_3) AND NOT FIREABLE(t1_1_1_2_2))))))
lola: ========================================
lola: SUBTASK
lola: checking reachability of possible preservation
lola: rewrite Frontend/Parser/formula_rewrite.k:640
lola: processed formula: (FIREABLE(t1_4_1_3_2) AND FIREABLE(t1_4_3_3_3) AND NOT FIREABLE(t1_1_1_2_2))
lola: processed formula length: 76
lola: 45 rewrites
lola: closed formula file Diffusion2D-PT-D05N050-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: yes
lola: produced by: state space /EFEG
lola: The predicate is possibly preserved from a reachable marking.
lola: 102 markings, 103 edges
lola: ========================================

FORMULA Diffusion2D-PT-D05N050-CTLFireability-9 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 9 will run for 411 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((A (F ((FIREABLE(t1_2_1_1_2) OR FIREABLE(t1_2_4_2_5)))) OR FIREABLE(t1_3_3_4_4))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:732
lola: rewrite Frontend/Parser/formula_rewrite.k:737
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: processed formula: NOT(E(TRUE U (NOT(A(TRUE U (FIREABLE(t1_2_1_1_2) OR FIREABLE(t1_2_4_2_5)))) AND NOT FIREABLE(t1_3_3_4_4))))
lola: processed formula length: 108
lola: 48 rewrites
lola: closed formula file Diffusion2D-PT-D05N050-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: 102 markings, 301 edges
lola: ========================================

FORMULA Diffusion2D-PT-D05N050-CTLFireability-3 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 10 will run for 480 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((A (G ((FIREABLE(t1_4_2_4_3) AND FIREABLE(t1_2_2_3_2)))) AND E (G (NOT FIREABLE(t1_5_2_4_1))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:737
lola: rewrite Frontend/Parser/formula_rewrite.k:724
lola: rewrite Frontend/Parser/formula_rewrite.k:719
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:300
lola: processed formula: E(TRUE U (NOT(E(TRUE U (NOT FIREABLE(t1_4_2_4_3) OR NOT FIREABLE(t1_2_2_3_2)))) AND NOT(A(TRUE U FIREABLE(t1_5_2_4_1)))))
lola: processed formula length: 122
lola: 49 rewrites
lola: closed formula file Diffusion2D-PT-D05N050-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: 1188559 markings, 8108137 edges, 237712 markings/sec, 0 secs
lola: 2222580 markings, 15430813 edges, 206804 markings/sec, 5 secs
lola: 3214794 markings, 22497458 edges, 198443 markings/sec, 10 secs
lola: 4145503 markings, 29255783 edges, 186142 markings/sec, 15 secs
lola: 5081918 markings, 36072471 edges, 187283 markings/sec, 20 secs
lola: 5935490 markings, 42501146 edges, 170714 markings/sec, 25 secs
lola: 6836823 markings, 49104559 edges, 180267 markings/sec, 30 secs
lola: 7686564 markings, 55493451 edges, 169948 markings/sec, 35 secs
lola: 8541583 markings, 61909451 edges, 171004 markings/sec, 40 secs
lola: 9424694 markings, 68400189 edges, 176622 markings/sec, 45 secs
lola: 10282178 markings, 74779385 edges, 171497 markings/sec, 50 secs
lola: 11106375 markings, 81002352 edges, 164839 markings/sec, 55 secs
lola: 11921969 markings, 87181989 edges, 163119 markings/sec, 60 secs
lola: 12725335 markings, 93269348 edges, 160673 markings/sec, 65 secs
lola: 13558661 markings, 99487651 edges, 166665 markings/sec, 70 secs
lola: 14355953 markings, 105565406 edges, 159458 markings/sec, 75 secs
lola: 15083204 markings, 111322296 edges, 145450 markings/sec, 80 secs
lola: 15947166 markings, 117681543 edges, 172792 markings/sec, 85 secs
lola: 16747692 markings, 123765421 edges, 160105 markings/sec, 90 secs
lola: 17500943 markings, 129623600 edges, 150650 markings/sec, 95 secs
lola: 18329364 markings, 135798973 edges, 165684 markings/sec, 100 secs
lola: 19089358 markings, 141650550 edges, 151999 markings/sec, 105 secs
lola: 19881020 markings, 147674997 edges, 158332 markings/sec, 110 secs
lola: 20643986 markings, 153624091 edges, 152593 markings/sec, 115 secs
lola: 21391994 markings, 159437893 edges, 149602 markings/sec, 120 secs
lola: 22099871 markings, 165040801 edges, 141575 markings/sec, 125 secs
lola: 23006047 markings, 171539058 edges, 181235 markings/sec, 130 secs
lola: 23719460 markings, 177184007 edges, 142683 markings/sec, 135 secs
lola: 24514833 markings, 183171289 edges, 159075 markings/sec, 140 secs
lola: 25207680 markings, 188753763 edges, 138569 markings/sec, 145 secs
lola: 25947115 markings, 194481256 edges, 147887 markings/sec, 150 secs
lola: 26720649 markings, 200400861 edges, 154707 markings/sec, 155 secs
lola: 27433468 markings, 206034722 edges, 142564 markings/sec, 160 secs
lola: 28159354 markings, 211716366 edges, 145177 markings/sec, 165 secs
lola: 28934440 markings, 217644034 edges, 155017 markings/sec, 170 secs
lola: 29678520 markings, 223391313 edges, 148816 markings/sec, 175 secs
lola: 30602034 markings, 229958255 edges, 184703 markings/sec, 180 secs
lola: 31373028 markings, 235786231 edges, 154199 markings/sec, 185 secs
lola: 32160225 markings, 241699555 edges, 157439 markings/sec, 190 secs
lola: 32875310 markings, 247297724 edges, 143017 markings/sec, 195 secs
lola: 33564396 markings, 252840661 edges, 137817 markings/sec, 200 secs
lola: 34294801 markings, 258491311 edges, 146081 markings/sec, 205 secs
lola: 34977675 markings, 263969586 edges, 136575 markings/sec, 210 secs
lola: 35672543 markings, 269480258 edges, 138974 markings/sec, 215 secs
lola: 36465807 markings, 275433720 edges, 158653 markings/sec, 220 secs
lola: 37266295 markings, 281453352 edges, 160098 markings/sec, 225 secs
lola: 37963651 markings, 286931696 edges, 139471 markings/sec, 230 secs
lola: 38710464 markings, 292670770 edges, 149363 markings/sec, 235 secs
lola: 39358371 markings, 297979619 edges, 129581 markings/sec, 240 secs
lola: 40043408 markings, 303440312 edges, 137007 markings/sec, 245 secs
lola: 40701837 markings, 308768255 edges, 131686 markings/sec, 250 secs
lola: 41384112 markings, 314190971 edges, 136455 markings/sec, 255 secs
lola: 42098353 markings, 319780704 edges, 142848 markings/sec, 260 secs
lola: 42839646 markings, 325478416 edges, 148259 markings/sec, 265 secs
lola: 43590874 markings, 331239681 edges, 150246 markings/sec, 270 secs
lola: 44348655 markings, 337047810 edges, 151556 markings/sec, 275 secs
lola: 44953622 markings, 342086744 edges, 120993 markings/sec, 280 secs
lola: 45737520 markings, 348010708 edges, 156780 markings/sec, 285 secs
lola: 46438574 markings, 353559635 edges, 140211 markings/sec, 290 secs
lola: 47051105 markings, 358671935 edges, 122506 markings/sec, 295 secs
lola: 47805936 markings, 364507183 edges, 150966 markings/sec, 300 secs
lola: 48478744 markings, 369861789 edges, 134562 markings/sec, 305 secs
lola: 49195523 markings, 375435034 edges, 143356 markings/sec, 310 secs
lola: 49898958 markings, 380971848 edges, 140687 markings/sec, 315 secs
lola: 50632289 markings, 386626599 edges, 146666 markings/sec, 320 secs
lola: 51253590 markings, 391789392 edges, 124260 markings/sec, 325 secs
lola: 52036721 markings, 397660184 edges, 156626 markings/sec, 330 secs
lola: 52801786 markings, 403476023 edges, 153013 markings/sec, 335 secs
lola: 53522780 markings, 409065061 edges, 144199 markings/sec, 340 secs
lola: 54133911 markings, 414080753 edges, 122226 markings/sec, 345 secs
lola: 54605050 markings, 417881234 edges, 94228 markings/sec, 350 secs
lola: 54612007 markings, 417936439 edges, 1391 markings/sec, 355 secs
lola: 54616878 markings, 417972880 edges, 974 markings/sec, 360 secs
lola: 54645961 markings, 418214620 edges, 5817 markings/sec, 365 secs
lola: 54657682 markings, 418293815 edges, 2344 markings/sec, 370 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 11 will run for 500 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (NOT FIREABLE(t1_2_5_1_4) OR (A (F (FIREABLE(t1_2_4_2_5))) OR FIREABLE(t1_4_4_5_4)))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 11 will run for 500 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(t1_4_4_5_4)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FIREABLE(t1_4_4_5_4)
lola: processed formula length: 20
lola: 44 rewrites
lola: closed formula file Diffusion2D-PT-D05N050-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 12 will run for 625 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: NOT FIREABLE(t1_2_5_1_4)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: NOT FIREABLE(t1_2_5_1_4)
lola: processed formula length: 24
lola: 44 rewrites
lola: closed formula file Diffusion2D-PT-D05N050-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: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================

FORMULA Diffusion2D-PT-D05N050-CTLFireability-14 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 12 will run for 625 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (F (NOT FIREABLE(t1_5_4_5_3))) AND A (G ((FIREABLE(t1_3_3_3_4) OR FIREABLE(t1_4_1_3_2)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 12 will run for 625 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (NOT FIREABLE(t1_5_4_5_3)))
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: FIREABLE(t1_5_4_5_3)
lola: processed formula length: 20
lola: 46 rewrites
lola: closed formula file Diffusion2D-PT-D05N050-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: 1 markings, 0 edges
lola: ========================================
lola: subprocess 13 will run for 834 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((FIREABLE(t1_3_3_3_4) OR FIREABLE(t1_4_1_3_2))))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:695
lola: processed formula: A (G ((FIREABLE(t1_3_3_3_4) OR FIREABLE(t1_4_1_3_2))))
lola: processed formula length: 55
lola: 46 rewrites
lola: closed formula file Diffusion2D-PT-D05N050-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:695
lola: formula 0: (NOT FIREABLE(t1_3_3_3_4) AND NOT FIREABLE(t1_4_1_3_2))
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: 51 markings, 50 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================

FORMULA Diffusion2D-PT-D05N050-CTLFireability-5 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 13 will run for 834 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (G (FIREABLE(t1_4_4_3_3))) OR E (F (A (G (NOT FIREABLE(t1_4_2_3_3))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 13 will run for 834 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (FIREABLE(t1_4_4_3_3)))
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 (FIREABLE(t1_4_4_3_3)))
lola: processed formula length: 28
lola: 46 rewrites
lola: closed formula file Diffusion2D-PT-D05N050-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: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 0 markings, 0 edges
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: formula 0: NOT FIREABLE(t1_4_4_3_3)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: ========================================
lola: subprocess 14 will run for 1251 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (A (G (NOT FIREABLE(t1_4_2_3_3)))))
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(t1_4_2_3_3)
lola: processed formula length: 20
lola: 46 rewrites
lola: closed formula file Diffusion2D-PT-D05N050-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: 1474656 markings, 8215892 edges, 294931 markings/sec, 0 secs
lola: 2755375 markings, 15702662 edges, 256144 markings/sec, 5 secs
lola: 3911770 markings, 22612279 edges, 231279 markings/sec, 10 secs
lola: 4924564 markings, 28834892 edges, 202559 markings/sec, 15 secs
lola: 5964557 markings, 34928044 edges, 207999 markings/sec, 20 secs
lola: 6948279 markings, 40871477 edges, 196744 markings/sec, 25 secs
lola: 7881582 markings, 46626330 edges, 186661 markings/sec, 30 secs
lola: 8814688 markings, 52271131 edges, 186621 markings/sec, 35 secs
lola: 9722578 markings, 58077826 edges, 181578 markings/sec, 40 secs
lola: 10651188 markings, 63797319 edges, 185722 markings/sec, 45 secs
lola: 11562817 markings, 69499010 edges, 182326 markings/sec, 50 secs
lola: 12569816 markings, 75615148 edges, 201400 markings/sec, 55 secs
lola: 13526370 markings, 81687423 edges, 191311 markings/sec, 60 secs
lola: 14533458 markings, 87841208 edges, 201418 markings/sec, 65 secs
lola: 15525137 markings, 94046470 edges, 198336 markings/sec, 70 secs
lola: 16541230 markings, 100321012 edges, 203219 markings/sec, 75 secs
lola: 17507551 markings, 106452203 edges, 193264 markings/sec, 80 secs
lola: 18446284 markings, 112459903 edges, 187747 markings/sec, 85 secs
lola: 19343045 markings, 118291488 edges, 179352 markings/sec, 90 secs
lola: 20384758 markings, 124592807 edges, 208343 markings/sec, 95 secs
lola: 21334371 markings, 130591732 edges, 189923 markings/sec, 100 secs
lola: 22313822 markings, 136668900 edges, 195890 markings/sec, 105 secs
lola: 23248917 markings, 142649200 edges, 187019 markings/sec, 110 secs
lola: 24254485 markings, 148868824 edges, 201114 markings/sec, 115 secs
lola: 25192874 markings, 154752171 edges, 187678 markings/sec, 120 secs
lola: 26108202 markings, 160640508 edges, 183066 markings/sec, 125 secs
lola: 27056135 markings, 166652001 edges, 189587 markings/sec, 130 secs
lola: 28062598 markings, 172834926 edges, 201293 markings/sec, 135 secs
lola: 28973984 markings, 178710609 edges, 182277 markings/sec, 140 secs
lola: 29938267 markings, 184712549 edges, 192857 markings/sec, 145 secs
lola: 30824524 markings, 190468088 edges, 177251 markings/sec, 150 secs
lola: 31880798 markings, 196781683 edges, 211255 markings/sec, 155 secs
lola: 32749457 markings, 202448266 edges, 173732 markings/sec, 160 secs
lola: 33619907 markings, 208120171 edges, 174090 markings/sec, 165 secs
lola: 34594089 markings, 214153773 edges, 194836 markings/sec, 170 secs
lola: 35492594 markings, 219900717 edges, 179701 markings/sec, 175 secs
lola: 36319033 markings, 225483220 edges, 165288 markings/sec, 180 secs
lola: 37247370 markings, 231353842 edges, 185667 markings/sec, 185 secs
lola: 38087480 markings, 236871579 edges, 168022 markings/sec, 190 secs
lola: 39001128 markings, 242770131 edges, 182730 markings/sec, 195 secs
lola: 39869764 markings, 248414187 edges, 173727 markings/sec, 200 secs
lola: 40802570 markings, 254344272 edges, 186561 markings/sec, 205 secs
lola: 41688462 markings, 260075708 edges, 177178 markings/sec, 210 secs
lola: 42627461 markings, 265991947 edges, 187800 markings/sec, 215 secs
lola: 43589153 markings, 271926543 edges, 192338 markings/sec, 220 secs
lola: 44559211 markings, 277907529 edges, 194012 markings/sec, 225 secs
lola: 45482473 markings, 283747931 edges, 184652 markings/sec, 230 secs
lola: 46412701 markings, 289572026 edges, 186046 markings/sec, 235 secs
lola: 47430430 markings, 295741431 edges, 203546 markings/sec, 240 secs
lola: 48303039 markings, 301357498 edges, 174522 markings/sec, 245 secs
lola: 49176998 markings, 307067109 edges, 174792 markings/sec, 250 secs
lola: 50036129 markings, 312617204 edges, 171826 markings/sec, 255 secs
lola: 50846006 markings, 318094866 edges, 161975 markings/sec, 260 secs
lola: 51703015 markings, 323698554 edges, 171402 markings/sec, 265 secs
lola: 52567339 markings, 329301504 edges, 172865 markings/sec, 270 secs
lola: 53389018 markings, 334774149 edges, 164336 markings/sec, 275 secs
lola: 54214002 markings, 340306734 edges, 164997 markings/sec, 280 secs
lola: 55086893 markings, 345955130 edges, 174578 markings/sec, 285 secs
lola: 55961811 markings, 351593870 edges, 174984 markings/sec, 290 secs
lola: 56993407 markings, 357772761 edges, 206319 markings/sec, 295 secs
lola: 57871227 markings, 363385450 edges, 175564 markings/sec, 300 secs
lola: 58668009 markings, 368717802 edges, 159356 markings/sec, 305 secs
lola: 59028855 markings, 371177676 edges, 72169 markings/sec, 310 secs
lola: 59033951 markings, 371208720 edges, 1019 markings/sec, 315 secs
lola: 59038835 markings, 371239728 edges, 977 markings/sec, 320 secs
lola: 59043210 markings, 371275416 edges, 875 markings/sec, 325 secs
lola: 59057685 markings, 371380549 edges, 2895 markings/sec, 330 secs
lola: Child process aborted or communication problem between parent and child process
lola: SUBRESULT
lola: result: unknown
lola: The Boolean predicate may be true or false.
lola: ========================================
lola: subprocess 14 will run for 1083 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((A (G (((FIREABLE(t1_5_4_5_5) AND FIREABLE(t1_4_4_5_3)) OR (FIREABLE(t1_1_4_2_3) AND FIREABLE(t1_5_3_5_4))))) AND NOT FIREABLE(t1_3_2_4_1)) OR E (F (A (G (NOT FIREABLE(t1_4_3_3_2))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 14 will run for 1083 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: NOT FIREABLE(t1_3_2_4_1)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: NOT FIREABLE(t1_3_2_4_1)
lola: processed formula length: 24
lola: 44 rewrites
lola: closed formula file Diffusion2D-PT-D05N050-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 15 will run for 2166 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((FIREABLE(t1_5_4_5_5) AND FIREABLE(t1_4_4_5_3)) OR (FIREABLE(t1_1_4_2_3) AND FIREABLE(t1_5_3_5_4)))))
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 (((FIREABLE(t1_5_4_5_5) AND FIREABLE(t1_4_4_5_3)) OR (FIREABLE(t1_1_4_2_3) AND FIREABLE(t1_5_3_5_4)))))
lola: processed formula length: 109
lola: 46 rewrites
lola: closed formula file Diffusion2D-PT-D05N050-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: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 0 markings, 0 edges
lola: ========================================
lola: Child process aborted or communication problem between parent and child process
lola: SUBRESULT
lola: result: unknown
lola: The Boolean predicate may be true or false.
lola: ========================================
lola: subprocess 15 will run for 2166 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (G (E (F ((FIREABLE(t1_1_2_1_3) OR FIREABLE(t1_3_2_2_3)))))) AND (A (F (FIREABLE(t1_3_3_2_3))) AND E (G ((NOT FIREABLE(t1_3_5_4_4) AND NOT FIREABLE(t1_4_2_3_1))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 15 will run for 2166 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (FIREABLE(t1_3_3_2_3)))
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(t1_3_3_2_3)
lola: processed formula length: 24
lola: 46 rewrites
lola: closed formula file Diffusion2D-PT-D05N050-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: 1 markings, 0 edges
lola: ========================================
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 17 will run for 1 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (E (F ((FIREABLE(t1_1_2_1_3) OR FIREABLE(t1_3_2_2_3))))))
lola: ========================================
lola: SUBTASK
lola: checking liveness
lola: AGEF init
lola: rewrite Frontend/Parser/formula_rewrite.k:617
lola: processed formula: (FIREABLE(t1_1_2_1_3) OR FIREABLE(t1_3_2_2_3))
lola: processed formula length: 47
lola: 45 rewrites
lola: closed formula file Diffusion2D-PT-D05N050-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: local time limit reached - aborting
lola:
preliminary result: no unknown unknown no unknown no no unknown unknown yes unknown no unknown no yes no
lola: memory consumption: 90884 KB
lola: time consumption: 1404 seconds
lola: Child process aborted or communication problem between parent and child process
lola: SUBRESULT
lola: result: unknown
lola: The Boolean predicate may be true or false.
lola: ========================================
lola: ========================================
lola: ...considering subproblem: ((FIREABLE(t1_4_5_5_4) AND (FIREABLE(t1_3_5_2_5) OR (E (X (FIREABLE(t1_1_3_1_2))) AND A (X (FIREABLE(t1_1_4_2_4)))))) OR E (F (A (G (NOT FIREABLE(t1_5_1_4_2))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: ========================================
lola: ...considering subproblem: FIREABLE(t1_3_5_2_5)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FIREABLE(t1_3_5_2_5)
lola: processed formula length: 20
lola: 44 rewrites
lola: closed formula file Diffusion2D-PT-D05N050-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: ========================================
lola: ...considering subproblem: FIREABLE(t1_4_5_5_4)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FIREABLE(t1_4_5_5_4)
lola: processed formula length: 20
lola: 44 rewrites
lola: closed formula file Diffusion2D-PT-D05N050-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: ========================================
lola: ...considering subproblem: E (F (A (G (NOT FIREABLE(t1_5_1_4_2)))))
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:694
lola: processed formula: FIREABLE(t1_5_1_4_2)
lola: processed formula length: 20
lola: 46 rewrites
lola: closed formula file Diffusion2D-PT-D05N050-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: 3030906 markings, 7059995 edges, 606181 markings/sec, 0 secs
lola: 5893014 markings, 13918423 edges, 572422 markings/sec, 5 secs
lola: 8701515 markings, 20751678 edges, 561700 markings/sec, 10 secs
lola: 11437023 markings, 27440249 edges, 547102 markings/sec, 15 secs
lola: 14073293 markings, 33929867 edges, 527254 markings/sec, 20 secs
lola: 16648901 markings, 40348430 edges, 515122 markings/sec, 25 secs
lola: 19245244 markings, 46856623 edges, 519269 markings/sec, 30 secs
lola: 21801263 markings, 53378437 edges, 511204 markings/sec, 35 secs
lola: 24259922 markings, 59679682 edges, 491732 markings/sec, 40 secs
lola: 26745311 markings, 66082634 edges, 497078 markings/sec, 45 secs
lola: 29179393 markings, 72463042 edges, 486816 markings/sec, 50 secs
lola: 31591897 markings, 78837825 edges, 482501 markings/sec, 55 secs
lola: 33935110 markings, 85139122 edges, 468643 markings/sec, 60 secs
lola: 36190882 markings, 91339027 edges, 451154 markings/sec, 65 secs
lola: 38435437 markings, 97524767 edges, 448911 markings/sec, 70 secs
lola: 40600885 markings, 103618438 edges, 433090 markings/sec, 75 secs
lola: 42686760 markings, 109614600 edges, 417175 markings/sec, 80 secs
lola: 44787926 markings, 115663038 edges, 420233 markings/sec, 85 secs
lola: 46804642 markings, 121566389 edges, 403343 markings/sec, 90 secs
lola: 48869935 markings, 127558157 edges, 413059 markings/sec, 95 secs
lola: 50889028 markings, 133489503 edges, 403819 markings/sec, 100 secs
lola: 52936664 markings, 139421586 edges, 409527 markings/sec, 105 secs
lola: 54850713 markings, 145209584 edges, 382810 markings/sec, 110 secs
lola: 56775268 markings, 150986207 edges, 384911 markings/sec, 115 secs
lola: 58678800 markings, 156733420 edges, 380706 markings/sec, 120 secs
lola: 60503310 markings, 162403000 edges, 364902 markings/sec, 125 secs
lola: 62403596 markings, 168127649 edges, 380057 markings/sec, 130 secs
lola: 64338920 markings, 173921296 edges, 387065 markings/sec, 135 secs
lola: 66154689 markings, 179549623 edges, 363154 markings/sec, 140 secs
lola: 67980930 markings, 185190031 edges, 365248 markings/sec, 145 secs
lola: Child process aborted or communication problem between parent and child process
lola: SUBRESULT
lola: result: unknown
lola: The Boolean predicate may be true or false.

FORMULA Diffusion2D-PT-D05N050-CTLFireability-2 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: ========================================
lola: ...considering subproblem: E (F (A (X ((FIREABLE(t1_4_5_5_5) AND NOT FIREABLE(t1_4_3_5_4))))))
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(t1_4_5_5_5) AND NOT FIREABLE(t1_4_3_5_4))))
lola: processed formula length: 65
lola: 46 rewrites
lola: closed formula file Diffusion2D-PT-D05N050-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: 1129660 markings, 6402648 edges, 225932 markings/sec, 0 secs
lola: 2086266 markings, 12142677 edges, 191321 markings/sec, 5 secs
lola: 3051030 markings, 17799031 edges, 192953 markings/sec, 10 secs
lola: 3925175 markings, 23157983 edges, 174829 markings/sec, 15 secs
lola: 4857405 markings, 28698186 edges, 186446 markings/sec, 20 secs
lola: 5670201 markings, 33890605 edges, 162559 markings/sec, 25 secs
lola: 6485173 markings, 39050669 edges, 162994 markings/sec, 30 secs
lola: 7352384 markings, 44330844 edges, 173442 markings/sec, 35 secs
lola: 8129639 markings, 49389717 edges, 155451 markings/sec, 40 secs
lola: 9016474 markings, 54690095 edges, 177367 markings/sec, 45 secs
lola: 9831710 markings, 59773492 edges, 163047 markings/sec, 50 secs
lola: 10619264 markings, 64817253 edges, 157511 markings/sec, 55 secs
lola: 11455361 markings, 69948529 edges, 167219 markings/sec, 60 secs
lola: 12191182 markings, 74823524 edges, 147164 markings/sec, 65 secs
lola: 12961005 markings, 79778402 edges, 153965 markings/sec, 70 secs
lola: 13744475 markings, 84736955 edges, 156694 markings/sec, 75 secs
lola: 14486614 markings, 89522362 edges, 148428 markings/sec, 80 secs
lola: 15150963 markings, 94029379 edges, 132870 markings/sec, 85 secs
lola: 15933724 markings, 98729816 edges, 156552 markings/sec, 90 secs
lola: 16625086 markings, 103071924 edges, 138272 markings/sec, 95 secs
lola: 17303197 markings, 107577695 edges, 135622 markings/sec, 100 secs
lola: 17982323 markings, 111977313 edges, 135825 markings/sec, 105 secs
lola: 18727005 markings, 116583582 edges, 148936 markings/sec, 110 secs
lola: 19398760 markings, 121026352 edges, 134351 markings/sec, 115 secs
lola: 20083760 markings, 125342596 edges, 137000 markings/sec, 120 secs
lola: 20780872 markings, 129918743 edges, 139422 markings/sec, 125 secs
lola: 21429070 markings, 134255422 edges, 129640 markings/sec, 130 secs
lola: 22079210 markings, 138709136 edges, 130028 markings/sec, 135 secs
lola: 22979756 markings, 143953455 edges, 180109 markings/sec, 140 secs
lola: 23661182 markings, 148604539 edges, 136285 markings/sec, 145 secs
lola: 24444552 markings, 153468591 edges, 156674 markings/sec, 150 secs
lola: 25128447 markings, 158153661 edges, 136779 markings/sec, 155 secs
lola: 25814345 markings, 162715918 edges, 137180 markings/sec, 160 secs
lola: 26596876 markings, 167611300 edges, 156506 markings/sec, 165 secs
lola: 27285842 markings, 172227836 edges, 137793 markings/sec, 170 secs
lola: 27969093 markings, 176823122 edges, 136650 markings/sec, 175 secs
lola: 28730073 markings, 181711637 edges, 152196 markings/sec, 180 secs
lola: 29455955 markings, 186441913 edges, 145176 markings/sec, 185 secs
lola: 30295984 markings, 191527325 edges, 168006 markings/sec, 190 secs
lola: 31131905 markings, 196537517 edges, 167184 markings/sec, 195 secs
lola: 31861793 markings, 201230380 edges, 145978 markings/sec, 200 secs
lola: 32587662 markings, 205887440 edges, 145174 markings/sec, 205 secs
lola: 33259855 markings, 210456130 edges, 134439 markings/sec, 210 secs
lola: 33797228 markings, 213905202 edges, 107475 markings/sec, 215 secs
lola: 33805409 markings, 213952401 edges, 1636 markings/sec, 220 secs
lola: 33819912 markings, 214044130 edges, 2901 markings/sec, 225 secs
lola: Child process aborted or communication problem between parent and child process

FORMULA Diffusion2D-PT-D05N050-CTLFireability-12 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: ...considering subproblem: A (G (E (F (FIREABLE(t1_3_2_4_1)))))
lola: ========================================
lola: SUBTASK
lola: checking liveness
lola: AGEF init
lola: rewrite Frontend/Parser/formula_rewrite.k:617
lola: processed formula: FIREABLE(t1_3_2_4_1)
lola: processed formula length: 20
lola: 45 rewrites
lola: closed formula file Diffusion2D-PT-D05N050-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: 1441644 markings, 8182627 edges, 288329 markings/sec, 0 secs
lola: 2692024 markings, 15640223 edges, 250076 markings/sec, 5 secs
lola: 3886740 markings, 22781526 edges, 238943 markings/sec, 10 secs
lola: 5006103 markings, 29654631 edges, 223873 markings/sec, 15 secs
lola: 6091474 markings, 36394901 edges, 217074 markings/sec, 20 secs
lola: 7196684 markings, 43118093 edges, 221042 markings/sec, 25 secs
lola: 8257062 markings, 49668618 edges, 212076 markings/sec, 30 secs
lola: 9308982 markings, 56241778 edges, 210384 markings/sec, 35 secs
lola: 10348333 markings, 62693293 edges, 207870 markings/sec, 40 secs
lola: 11356784 markings, 69047242 edges, 201690 markings/sec, 45 secs
lola: 12383227 markings, 75441896 edges, 205289 markings/sec, 50 secs
lola: 13311548 markings, 81496143 edges, 185664 markings/sec, 55 secs
lola: 14411578 markings, 88122746 edges, 220006 markings/sec, 60 secs
lola: 15384096 markings, 94344134 edges, 194504 markings/sec, 65 secs
lola: 16352661 markings, 100505028 edges, 193713 markings/sec, 70 secs
lola: 17267210 markings, 106487979 edges, 182910 markings/sec, 75 secs
lola: 18243917 markings, 112677241 edges, 195341 markings/sec, 80 secs
lola: 19236489 markings, 118861089 edges, 198514 markings/sec, 85 secs
lola: 20203503 markings, 124978379 edges, 193403 markings/sec, 90 secs
lola: 21189386 markings, 131117348 edges, 197177 markings/sec, 95 secs
lola: 22080834 markings, 136995381 edges, 178290 markings/sec, 100 secs
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lola: 23986091 markings, 149027624 edges, 166321 markings/sec, 110 secs
lola: 24865217 markings, 154841586 edges, 175825 markings/sec, 115 secs
lola: 25780462 markings, 160712578 edges, 183049 markings/sec, 120 secs
lola: 26636971 markings, 166435267 edges, 171302 markings/sec, 125 secs
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lola: 30218548 markings, 189730706 edges, 163660 markings/sec, 145 secs
lola: 31099848 markings, 195467077 edges, 176260 markings/sec, 150 secs
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lola: 32865558 markings, 207027562 edges, 176971 markings/sec, 160 secs
lola: 33716463 markings, 212618867 edges, 170181 markings/sec, 165 secs
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lola: 35422059 markings, 223933025 edges, 165759 markings/sec, 175 secs
lola: 36366397 markings, 229828728 edges, 188868 markings/sec, 180 secs
lola: 37315703 markings, 235803262 edges, 189861 markings/sec, 185 secs
lola: 38159047 markings, 241401460 edges, 168669 markings/sec, 190 secs
lola: 38988689 markings, 246984411 edges, 165928 markings/sec, 195 secs
lola: 39947157 markings, 252998424 edges, 191694 markings/sec, 200 secs
lola: 40846123 markings, 258771183 edges, 179793 markings/sec, 205 secs
lola: 41643235 markings, 264259397 edges, 159422 markings/sec, 210 secs
lola: 42471443 markings, 269818294 edges, 165642 markings/sec, 215 secs
lola: 43271092 markings, 275229284 edges, 159930 markings/sec, 220 secs
lola: 44057635 markings, 280577160 edges, 157309 markings/sec, 225 secs
lola: 44971354 markings, 286362409 edges, 182744 markings/sec, 230 secs
lola: 45818747 markings, 291981818 edges, 169479 markings/sec, 235 secs
lola: 46697610 markings, 297729268 edges, 175773 markings/sec, 240 secs
lola: 47624749 markings, 303613597 edges, 185428 markings/sec, 245 secs
lola: 48425866 markings, 308964017 edges, 160223 markings/sec, 250 secs
lola: 49222540 markings, 314337728 edges, 159335 markings/sec, 255 secs
lola: 50078384 markings, 319875475 edges, 171169 markings/sec, 260 secs
lola: 51082858 markings, 326029685 edges, 200895 markings/sec, 265 secs
lola: 51946313 markings, 331634736 edges, 172691 markings/sec, 270 secs
lola: 52976345 markings, 337861122 edges, 206006 markings/sec, 275 secs
lola: 53849670 markings, 343444391 edges, 174665 markings/sec, 280 secs
lola: 54661439 markings, 348909232 edges, 162354 markings/sec, 285 secs
lola: 55528331 markings, 354572640 edges, 173378 markings/sec, 290 secs
lola: 56302896 markings, 359892661 edges, 154913 markings/sec, 295 secs
lola: 57067554 markings, 365127313 edges, 152932 markings/sec, 300 secs
lola: 57900476 markings, 370653739 edges, 166584 markings/sec, 305 secs
lola: Child process aborted or communication problem between parent and child process

FORMULA Diffusion2D-PT-D05N050-CTLFireability-4 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: ...considering subproblem: E (F ((A (G ((FIREABLE(t1_4_2_4_3) AND FIREABLE(t1_2_2_3_2)))) AND E (G (NOT FIREABLE(t1_5_2_4_1))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:737
lola: rewrite Frontend/Parser/formula_rewrite.k:724
lola: rewrite Frontend/Parser/formula_rewrite.k:719
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:300
lola: processed formula: E(TRUE U (NOT(E(TRUE U (NOT FIREABLE(t1_4_2_4_3) OR NOT FIREABLE(t1_2_2_3_2)))) AND NOT(A(TRUE U FIREABLE(t1_5_2_4_1)))))
lola: processed formula length: 122
lola: 49 rewrites
lola: closed formula file Diffusion2D-PT-D05N050-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: 1137399 markings, 7737477 edges, 227480 markings/sec, 0 secs
lola: 2161700 markings, 14998827 edges, 204860 markings/sec, 5 secs
lola: 3150918 markings, 22035500 edges, 197844 markings/sec, 10 secs
lola: 4079154 markings, 28771266 edges, 185647 markings/sec, 15 secs
lola: 5013721 markings, 35530600 edges, 186913 markings/sec, 20 secs
lola: 5862976 markings, 41943359 edges, 169851 markings/sec, 25 secs
lola: 6750842 markings, 48476196 edges, 177573 markings/sec, 30 secs
lola: 7608221 markings, 54879286 edges, 171476 markings/sec, 35 secs
lola: 8444132 markings, 61198760 edges, 167182 markings/sec, 40 secs
lola: 9341873 markings, 67732756 edges, 179548 markings/sec, 45 secs
lola: 10177898 markings, 74005509 edges, 167205 markings/sec, 50 secs
lola: 11007397 markings, 80260701 edges, 165900 markings/sec, 55 secs
lola: 11835411 markings, 86458432 edges, 165603 markings/sec, 60 secs
lola: 12634301 markings, 92518957 edges, 159778 markings/sec, 65 secs
lola: 13456545 markings, 98687039 edges, 164449 markings/sec, 70 secs
lola: 14239673 markings, 104684879 edges, 156626 markings/sec, 75 secs
lola: 14977540 markings, 110468919 edges, 147573 markings/sec, 80 secs
lola: 15817031 markings, 116705605 edges, 167898 markings/sec, 85 secs
lola: 16626393 markings, 122824142 edges, 161872 markings/sec, 90 secs
lola: 17381192 markings, 128675452 edges, 150960 markings/sec, 95 secs
lola: 18159925 markings, 134621532 edges, 155747 markings/sec, 100 secs
lola: 18963291 markings, 140639379 edges, 160673 markings/sec, 105 secs
lola: 19753186 markings, 146668257 edges, 157979 markings/sec, 110 secs
lola: 20512641 markings, 152555345 edges, 151891 markings/sec, 115 secs
lola: 21256264 markings, 158353602 edges, 148725 markings/sec, 120 secs
lola: 21933813 markings, 163830242 edges, 135510 markings/sec, 125 secs
lola: 22831340 markings, 170272866 edges, 179505 markings/sec, 130 secs
lola: 23545055 markings, 175898632 edges, 142743 markings/sec, 135 secs
lola: 24364175 markings, 181989713 edges, 163824 markings/sec, 140 secs
lola: 25070481 markings, 187629546 edges, 141261 markings/sec, 145 secs
lola: 25761252 markings, 193096812 edges, 138154 markings/sec, 150 secs
lola: 26574178 markings, 199202909 edges, 162585 markings/sec, 155 secs
lola: 27274674 markings, 204765309 edges, 140099 markings/sec, 160 secs
lola: 27971396 markings, 210294622 edges, 139344 markings/sec, 165 secs
lola: 28746547 markings, 216232568 edges, 155030 markings/sec, 170 secs
lola: 29498421 markings, 221986904 edges, 150375 markings/sec, 175 secs
lola: 30365997 markings, 228280909 edges, 173515 markings/sec, 180 secs
lola: 31195569 markings, 234404499 edges, 165914 markings/sec, 185 secs
lola: 31952852 markings, 240164901 edges, 151457 markings/sec, 190 secs
lola: 32691744 markings, 245846439 edges, 147778 markings/sec, 195 secs
lola: 33353269 markings, 251212837 edges, 132305 markings/sec, 200 secs
lola: 34115065 markings, 257051776 edges, 152359 markings/sec, 205 secs
lola: 34763826 markings, 262338487 edges, 129752 markings/sec, 210 secs
lola: 35464241 markings, 267904618 edges, 140083 markings/sec, 215 secs
lola: 36259229 markings, 273860728 edges, 158998 markings/sec, 220 secs
lola: 37005737 markings, 279596939 edges, 149302 markings/sec, 225 secs
lola: 37753362 markings, 285329096 edges, 149525 markings/sec, 230 secs
lola: 38478989 markings, 290926840 edges, 145125 markings/sec, 235 secs
lola: 39167412 markings, 296409711 edges, 137685 markings/sec, 240 secs
lola: 39837972 markings, 301841901 edges, 134112 markings/sec, 245 secs
lola: 40492435 markings, 307082264 edges, 130893 markings/sec, 250 secs
lola: 41167731 markings, 312494438 edges, 135059 markings/sec, 255 secs
lola: 41842067 markings, 317872225 edges, 134867 markings/sec, 260 secs
lola: 42588132 markings, 323588770 edges, 149213 markings/sec, 265 secs
lola: 43378128 markings, 329522960 edges, 157999 markings/sec, 270 secs
lola: 44119349 markings, 335215844 edges, 148244 markings/sec, 275 secs
lola: 44756957 markings, 340426380 edges, 127522 markings/sec, 280 secs
lola: 45496521 markings, 346100704 edges, 147913 markings/sec, 285 secs
lola: 46180736 markings, 351553636 edges, 136843 markings/sec, 290 secs
lola: 46835138 markings, 356889650 edges, 130880 markings/sec, 295 secs
lola: 47545238 markings, 362494019 edges, 142020 markings/sec, 300 secs
lola: 48248240 markings, 367992750 edges, 140600 markings/sec, 305 secs
lola: 48949723 markings, 373476187 edges, 140297 markings/sec, 310 secs
lola: 49692158 markings, 379187447 edges, 148487 markings/sec, 315 secs
lola: 50357435 markings, 384539705 edges, 133055 markings/sec, 320 secs
lola: 51002743 markings, 389751371 edges, 129062 markings/sec, 325 secs
lola: 51766844 markings, 395551337 edges, 152820 markings/sec, 330 secs
lola: 52470812 markings, 401026556 edges, 140794 markings/sec, 335 secs
lola: 53268183 markings, 406986811 edges, 159474 markings/sec, 340 secs
lola: 53887860 markings, 412040282 edges, 123935 markings/sec, 345 secs
lola: 54523056 markings, 417197037 edges, 127039 markings/sec, 350 secs
lola: 54612195 markings, 417938222 edges, 17828 markings/sec, 355 secs
lola: 54622242 markings, 418012886 edges, 2009 markings/sec, 360 secs
lola: 54631805 markings, 418098590 edges, 1913 markings/sec, 365 secs
lola: 54640834 markings, 418176564 edges, 1806 markings/sec, 370 secs
lola: 54646492 markings, 418219043 edges, 1132 markings/sec, 375 secs
lola: 54660986 markings, 418315311 edges, 2899 markings/sec, 380 secs
lola: Child process aborted or communication problem between parent and child process

FORMULA Diffusion2D-PT-D05N050-CTLFireability-8 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: ...considering subproblem: (A (G (FIREABLE(t1_4_4_3_3))) OR E (F (A (G (NOT FIREABLE(t1_4_2_3_3))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: ========================================
lola: ...considering subproblem: A (G (FIREABLE(t1_4_4_3_3)))
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 (FIREABLE(t1_4_4_3_3)))
lola: processed formula length: 28
lola: 46 rewrites
lola: closed formula file Diffusion2D-PT-D05N050-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: NOT FIREABLE(t1_4_4_3_3)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 0 markings, 0 edges
lola: ========================================
lola: ========================================
lola: ...considering subproblem: E (F (A (G (NOT FIREABLE(t1_4_2_3_3)))))
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(t1_4_2_3_3)
lola: processed formula length: 20
lola: 46 rewrites
lola: closed formula file Diffusion2D-PT-D05N050-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: 1456098 markings, 8104130 edges, 291220 markings/sec, 0 secs
lola: 2644708 markings, 15027290 edges, 237722 markings/sec, 5 secs
lola: 3846359 markings, 22222593 edges, 240330 markings/sec, 10 secs
lola: 4982318 markings, 29188877 edges, 227192 markings/sec, 15 secs
lola: 6205288 markings, 36290625 edges, 244594 markings/sec, 20 secs
lola: 7298550 markings, 43023544 edges, 218652 markings/sec, 25 secs
lola: 8368240 markings, 49585448 edges, 213938 markings/sec, 30 secs
lola: 9391542 markings, 56020588 edges, 204660 markings/sec, 35 secs
lola: 10456184 markings, 62544590 edges, 212928 markings/sec, 40 secs
lola: 11450613 markings, 68847006 edges, 198886 markings/sec, 45 secs
lola: 12531793 markings, 75362654 edges, 216236 markings/sec, 50 secs
lola: 13506739 markings, 81556634 edges, 194989 markings/sec, 55 secs
lola: 14551156 markings, 87946644 edges, 208883 markings/sec, 60 secs
lola: 15549365 markings, 94214972 edges, 199642 markings/sec, 65 secs
lola: 16580877 markings, 100561780 edges, 206302 markings/sec, 70 secs
lola: 17552782 markings, 106755281 edges, 194381 markings/sec, 75 secs
lola: 18512005 markings, 112862164 edges, 191845 markings/sec, 80 secs
lola: 19422628 markings, 118761833 edges, 182125 markings/sec, 85 secs
lola: 20480538 markings, 125152973 edges, 211582 markings/sec, 90 secs
lola: 21440763 markings, 131216076 edges, 192045 markings/sec, 95 secs
lola: 22412636 markings, 137312680 edges, 194375 markings/sec, 100 secs
lola: 23417905 markings, 143574983 edges, 201054 markings/sec, 105 secs
lola: 24374808 markings, 149644750 edges, 191381 markings/sec, 110 secs
lola: 25329872 markings, 155633552 edges, 191013 markings/sec, 115 secs
lola: 26290640 markings, 161717099 edges, 192154 markings/sec, 120 secs
lola: 27249905 markings, 167793084 edges, 191853 markings/sec, 125 secs
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lola: 29194458 markings, 180005131 edges, 185581 markings/sec, 135 secs
lola: 30129498 markings, 185950066 edges, 187008 markings/sec, 140 secs
lola: 31015746 markings, 191727670 edges, 177250 markings/sec, 145 secs
lola: 32100660 markings, 198169530 edges, 216983 markings/sec, 150 secs
lola: 32952638 markings, 203835373 edges, 170396 markings/sec, 155 secs
lola: 33841353 markings, 209563681 edges, 177743 markings/sec, 160 secs
lola: 34819864 markings, 215640090 edges, 195702 markings/sec, 165 secs
lola: 35712072 markings, 221410321 edges, 178442 markings/sec, 170 secs
lola: 36594541 markings, 227169561 edges, 176494 markings/sec, 175 secs
lola: 37475731 markings, 232898452 edges, 176238 markings/sec, 180 secs
lola: 38338956 markings, 238592219 edges, 172645 markings/sec, 185 secs
lola: 39273662 markings, 244535543 edges, 186941 markings/sec, 190 secs
lola: 40155514 markings, 250241961 edges, 176370 markings/sec, 195 secs
lola: 41092005 markings, 256204962 edges, 187298 markings/sec, 200 secs
lola: 42048145 markings, 262253868 edges, 191228 markings/sec, 205 secs
lola: 42982134 markings, 268135462 edges, 186798 markings/sec, 210 secs
lola: 43919788 markings, 274022880 edges, 187531 markings/sec, 215 secs
lola: 44893528 markings, 280054717 edges, 194748 markings/sec, 220 secs
lola: 45834181 markings, 285946903 edges, 188131 markings/sec, 225 secs
lola: 46757697 markings, 291812734 edges, 184703 markings/sec, 230 secs
lola: 47806650 markings, 298085182 edges, 209791 markings/sec, 235 secs
lola: 48663598 markings, 303685090 edges, 171390 markings/sec, 240 secs
lola: 49509043 markings, 309307725 edges, 169089 markings/sec, 245 secs
lola: 50374557 markings, 314927221 edges, 173103 markings/sec, 250 secs
lola: 51208225 markings, 320513979 edges, 166734 markings/sec, 255 secs
lola: 52093894 markings, 326220133 edges, 177134 markings/sec, 260 secs
lola: 52915346 markings, 331713268 edges, 164290 markings/sec, 265 secs
lola: 53790665 markings, 337428299 edges, 175064 markings/sec, 270 secs
lola: 54635834 markings, 343060497 edges, 169034 markings/sec, 275 secs
lola: 55520126 markings, 348747315 edges, 176858 markings/sec, 280 secs
lola: 56482904 markings, 354695317 edges, 192556 markings/sec, 285 secs
lola: 57436107 markings, 360645822 edges, 190641 markings/sec, 290 secs
lola: 58282004 markings, 366158407 edges, 169179 markings/sec, 295 secs
lola: 59020646 markings, 371122267 edges, 147728 markings/sec, 300 secs
lola: 59030476 markings, 371187498 edges, 1966 markings/sec, 305 secs
lola: 59036188 markings, 371222616 edges, 1142 markings/sec, 310 secs
lola: 59042768 markings, 371272622 edges, 1316 markings/sec, 315 secs
lola: 59050747 markings, 371333286 edges, 1596 markings/sec, 320 secs
lola: 59059815 markings, 371397884 edges, 1814 markings/sec, 325 secs
lola: 59065401 markings, 371437187 edges, 1117 markings/sec, 330 secs
lola: Child process aborted or communication problem between parent and child process
lola: SUBRESULT
lola: result: unknown
lola: The Boolean predicate may be true or false.

lola: ========================================
FORMULA Diffusion2D-PT-D05N050-CTLFireability-10 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: ...considering subproblem: ((A (G (((FIREABLE(t1_5_4_5_5) AND FIREABLE(t1_4_4_5_3)) OR (FIREABLE(t1_1_4_2_3) AND FIREABLE(t1_5_3_5_4))))) AND NOT FIREABLE(t1_3_2_4_1)) OR E (F (A (G (NOT FIREABLE(t1_4_3_3_2))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: ========================================
lola: ...considering subproblem: NOT FIREABLE(t1_3_2_4_1)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: NOT FIREABLE(t1_3_2_4_1)
lola: processed formula length: 24
lola: 44 rewrites
lola: closed formula file Diffusion2D-PT-D05N050-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: ========================================
lola: ...considering subproblem: A (G (((FIREABLE(t1_5_4_5_5) AND FIREABLE(t1_4_4_5_3)) OR (FIREABLE(t1_1_4_2_3) AND FIREABLE(t1_5_3_5_4)))))
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 (((FIREABLE(t1_5_4_5_5) AND FIREABLE(t1_4_4_5_3)) OR (FIREABLE(t1_1_4_2_3) AND FIREABLE(t1_5_3_5_4)))))
lola: processed formula length: 109
lola: 46 rewrites
lola: closed formula file Diffusion2D-PT-D05N050-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: ((NOT FIREABLE(t1_5_4_5_5) OR NOT FIREABLE(t1_4_4_5_3)) AND (NOT FIREABLE(t1_1_4_2_3) OR NOT FIREABLE(t1_5_3_5_4)))
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: state equation: Generated DNF with 8 literals and 4 conjunctive subformulas
lola: The predicate is not invariant.
lola: 0 markings, 0 edges
lola: ========================================
lola: ========================================
lola: ...considering subproblem: E (F (A (G (NOT FIREABLE(t1_4_3_3_2)))))
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(t1_4_3_3_2)
lola: processed formula length: 20
lola: 46 rewrites
lola: closed formula file Diffusion2D-PT-D05N050-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: 1438727 markings, 5443327 edges, 287745 markings/sec, 0 secs
lola: 2499711 markings, 10553586 edges, 212197 markings/sec, 5 secs
lola: 3496170 markings, 15375555 edges, 199292 markings/sec, 10 secs
lola: 4439153 markings, 20317401 edges, 188597 markings/sec, 15 secs
lola: 5327461 markings, 25030573 edges, 177662 markings/sec, 20 secs
lola: 6335438 markings, 29910030 edges, 201595 markings/sec, 25 secs
lola: 7380718 markings, 35171659 edges, 209056 markings/sec, 30 secs
lola: 8361532 markings, 40480684 edges, 196163 markings/sec, 35 secs
lola: 9396536 markings, 45868263 edges, 207001 markings/sec, 40 secs
lola: 10287268 markings, 50975281 edges, 178146 markings/sec, 45 secs
lola: 11201352 markings, 56129815 edges, 182817 markings/sec, 50 secs
lola: 12186304 markings, 61343543 edges, 196990 markings/sec, 55 secs
lola: 13143373 markings, 66466483 edges, 191414 markings/sec, 60 secs
lola: 14026262 markings, 71490867 edges, 176578 markings/sec, 65 secs
lola: 15001059 markings, 76601906 edges, 194959 markings/sec, 70 secs
lola: 16013362 markings, 81849051 edges, 202461 markings/sec, 75 secs
lola: 16877013 markings, 86848542 edges, 172730 markings/sec, 80 secs
lola: 17728594 markings, 91834861 edges, 170316 markings/sec, 85 secs
lola: 18503949 markings, 96653778 edges, 155071 markings/sec, 90 secs
lola: 19343036 markings, 101569076 edges, 167817 markings/sec, 95 secs
lola: 20451924 markings, 107004875 edges, 221778 markings/sec, 100 secs
lola: 21367242 markings, 111977184 edges, 183064 markings/sec, 105 secs
lola: 22186332 markings, 116763104 edges, 163818 markings/sec, 110 secs
lola: 23235027 markings, 122069289 edges, 209739 markings/sec, 115 secs
lola: 24068331 markings, 126947733 edges, 166661 markings/sec, 120 secs
lola: 24862295 markings, 131754933 edges, 158793 markings/sec, 125 secs
lola: 25686233 markings, 136618424 edges, 164788 markings/sec, 130 secs
lola: 26485599 markings, 141360361 edges, 159873 markings/sec, 135 secs
lola: 27377798 markings, 146226330 edges, 178440 markings/sec, 140 secs
lola: 28226834 markings, 151136688 edges, 169807 markings/sec, 145 secs
lola: 29026499 markings, 155868245 edges, 159933 markings/sec, 150 secs
lola: 29970122 markings, 160898542 edges, 188725 markings/sec, 155 secs
lola: 30762525 markings, 165645636 edges, 158481 markings/sec, 160 secs
lola: 31509731 markings, 170233526 edges, 149441 markings/sec, 165 secs
lola: 32276789 markings, 174935490 edges, 153412 markings/sec, 170 secs
lola: 33036070 markings, 179611520 edges, 151856 markings/sec, 175 secs
lola: 33877704 markings, 184565717 edges, 168327 markings/sec, 180 secs
lola: 34644653 markings, 189272829 edges, 153390 markings/sec, 185 secs
lola: 35387606 markings, 193896048 edges, 148591 markings/sec, 190 secs
lola: 36311228 markings, 198851606 edges, 184724 markings/sec, 195 secs
lola: 37316745 markings, 204005485 edges, 201103 markings/sec, 200 secs
lola: 38494552 markings, 209535945 edges, 235561 markings/sec, 205 secs
lola: 39165961 markings, 213952350 edges, 134282 markings/sec, 210 secs
lola: 39995734 markings, 218761025 edges, 165955 markings/sec, 215 secs
lola: 40766600 markings, 223483865 edges, 154173 markings/sec, 220 secs
lola: 41542418 markings, 228171404 edges, 155164 markings/sec, 225 secs
lola: 42241411 markings, 232711680 edges, 139799 markings/sec, 230 secs
lola: 43094162 markings, 237498417 edges, 170550 markings/sec, 235 secs
lola: 43859193 markings, 241984563 edges, 153006 markings/sec, 240 secs
lola: 44582086 markings, 246541520 edges, 144579 markings/sec, 245 secs
lola: 45240824 markings, 250826980 edges, 131748 markings/sec, 250 secs
lola: 45880419 markings, 255023947 edges, 127919 markings/sec, 255 secs
lola: 46812819 markings, 259912821 edges, 186480 markings/sec, 260 secs
lola: 47774289 markings, 265016124 edges, 192294 markings/sec, 265 secs
lola: 48604921 markings, 269870890 edges, 166126 markings/sec, 270 secs
lola: 49393982 markings, 274588052 edges, 157812 markings/sec, 275 secs
lola: 50051282 markings, 278968050 edges, 131460 markings/sec, 280 secs
lola: 50835166 markings, 283707923 edges, 156777 markings/sec, 285 secs
lola: 51619257 markings, 288378672 edges, 156818 markings/sec, 290 secs
lola: 52400041 markings, 293109895 edges, 156157 markings/sec, 295 secs
lola: 53141025 markings, 297749075 edges, 148197 markings/sec, 300 secs
lola: 53850934 markings, 302259796 edges, 141982 markings/sec, 305 secs
lola: 54499468 markings, 306577648 edges, 129707 markings/sec, 310 secs
lola: 55480061 markings, 311647143 edges, 196119 markings/sec, 315 secs
lola: 56264782 markings, 316379899 edges, 156944 markings/sec, 320 secs
lola: 57122286 markings, 321121694 edges, 171501 markings/sec, 325 secs
lola: 57960586 markings, 325932030 edges, 167660 markings/sec, 330 secs
lola: 58705667 markings, 330512401 edges, 149016 markings/sec, 335 secs
lola: 59558580 markings, 335368422 edges, 170583 markings/sec, 340 secs
lola: 60329336 markings, 340016715 edges, 154151 markings/sec, 345 secs
lola: Child process aborted or communication problem between parent and child process
lola: SUBRESULT
lola: result: unknown
lola: The Boolean predicate may be true or false.

FORMULA Diffusion2D-PT-D05N050-CTLFireability-1 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: ========================================
lola: ...considering subproblem: (A (G (E (F ((FIREABLE(t1_1_2_1_3) OR FIREABLE(t1_3_2_2_3)))))) AND (A (F (FIREABLE(t1_3_3_2_3))) AND E (G ((NOT FIREABLE(t1_3_5_4_4) AND NOT FIREABLE(t1_4_2_3_1))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: ========================================
lola: ...considering subproblem: A (F (FIREABLE(t1_3_3_2_3)))
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(t1_3_3_2_3)
lola: processed formula length: 24
lola: 46 rewrites
lola: closed formula file Diffusion2D-PT-D05N050-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: 1 markings, 0 edges
lola: ========================================
lola: ========================================
lola: ...considering subproblem: E (G ((NOT FIREABLE(t1_3_5_4_4) AND NOT FIREABLE(t1_4_2_3_1))))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation
lola: processed formula: E (G ((NOT FIREABLE(t1_3_5_4_4) AND NOT FIREABLE(t1_4_2_3_1))))
lola: processed formula length: 63
lola: 44 rewrites
lola: closed formula file Diffusion2D-PT-D05N050-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: 151 markings, 151 edges
lola: ========================================
lola: ========================================
lola: ...considering subproblem: A (G (E (F ((FIREABLE(t1_1_2_1_3) OR FIREABLE(t1_3_2_2_3))))))
lola: ========================================
lola: SUBTASK
lola: checking liveness
lola: AGEF init
lola: rewrite Frontend/Parser/formula_rewrite.k:617
lola: processed formula: (FIREABLE(t1_1_2_1_3) OR FIREABLE(t1_3_2_2_3))
lola: processed formula length: 47
lola: 45 rewrites
lola: closed formula file Diffusion2D-PT-D05N050-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: 1478278 markings, 8263181 edges, 295656 markings/sec, 0 secs
lola: 2718298 markings, 15743288 edges, 248004 markings/sec, 5 secs
lola: 3980567 markings, 23111528 edges, 252454 markings/sec, 10 secs
lola: 5105499 markings, 30065423 edges, 224986 markings/sec, 15 secs
lola: 6214051 markings, 36951641 edges, 221710 markings/sec, 20 secs
lola: 7269489 markings, 43517773 edges, 211088 markings/sec, 25 secs
lola: 8366285 markings, 50234240 edges, 219359 markings/sec, 30 secs
lola: 9344941 markings, 56589128 edges, 195731 markings/sec, 35 secs
lola: 10479138 markings, 63337423 edges, 226839 markings/sec, 40 secs
lola: 11498708 markings, 69757055 edges, 203914 markings/sec, 45 secs
lola: 12562417 markings, 76298286 edges, 212742 markings/sec, 50 secs
lola: 13549396 markings, 82565833 edges, 197396 markings/sec, 55 secs
lola: 14594842 markings, 89003759 edges, 209089 markings/sec, 60 secs
lola: 15614489 markings, 95344278 edges, 203929 markings/sec, 65 secs
lola: 16575428 markings, 101547776 edges, 192188 markings/sec, 70 secs
lola: 17621240 markings, 107950849 edges, 209162 markings/sec, 75 secs
lola: 18542076 markings, 113886888 edges, 184167 markings/sec, 80 secs
lola: 19510478 markings, 120078833 edges, 193680 markings/sec, 85 secs
lola: 20430717 markings, 126098338 edges, 184048 markings/sec, 90 secs
lola: 21443435 markings, 132381330 edges, 202544 markings/sec, 95 secs
lola: 22352217 markings, 138296987 edges, 181756 markings/sec, 100 secs
lola: 23278193 markings, 144251026 edges, 185195 markings/sec, 105 secs
lola: 24211523 markings, 150217352 edges, 186666 markings/sec, 110 secs
lola: 25121126 markings, 156155303 edges, 181921 markings/sec, 115 secs
lola: 26049045 markings, 162070512 edges, 185584 markings/sec, 120 secs
lola: 26927324 markings, 167878192 edges, 175656 markings/sec, 125 secs
lola: 27855383 markings, 173849490 edges, 185612 markings/sec, 130 secs
lola: 28728147 markings, 179607228 edges, 174553 markings/sec, 135 secs
lola: 29747611 markings, 185791802 edges, 203893 markings/sec, 140 secs
lola: 30581823 markings, 191484288 edges, 166842 markings/sec, 145 secs
lola: 31684882 markings, 198014435 edges, 220612 markings/sec, 150 secs
lola: 32592741 markings, 203875259 edges, 181572 markings/sec, 155 secs
lola: 33444522 markings, 209561118 edges, 170356 markings/sec, 160 secs
lola: 34378923 markings, 215507007 edges, 186880 markings/sec, 165 secs
lola: 35305379 markings, 221390870 edges, 185291 markings/sec, 170 secs
lola: 36122941 markings, 226939827 edges, 163512 markings/sec, 175 secs
lola: 37092344 markings, 232959346 edges, 193881 markings/sec, 180 secs
lola: 37942004 markings, 238605181 edges, 169932 markings/sec, 185 secs
lola: 38744124 markings, 244105518 edges, 160424 markings/sec, 190 secs
lola: 39655669 markings, 249963370 edges, 182309 markings/sec, 195 secs
lola: 40465285 markings, 255479559 edges, 161923 markings/sec, 200 secs
lola: 41299959 markings, 261053126 edges, 166935 markings/sec, 205 secs
lola: 42125867 markings, 266627362 edges, 165182 markings/sec, 210 secs
lola: 42979070 markings, 272313887 edges, 170641 markings/sec, 215 secs
lola: 43768592 markings, 277732563 edges, 157904 markings/sec, 220 secs
lola: 44699786 markings, 283642169 edges, 186239 markings/sec, 225 secs
lola: 45440475 markings, 288862888 edges, 148138 markings/sec, 230 secs
lola: 46230653 markings, 294205937 edges, 158036 markings/sec, 235 secs
lola: 47086345 markings, 299797369 edges, 171138 markings/sec, 240 secs
lola: 47909398 markings, 305281902 edges, 164611 markings/sec, 245 secs
lola: 48709803 markings, 310668416 edges, 160081 markings/sec, 250 secs
lola: 49475281 markings, 315954897 edges, 153096 markings/sec, 255 secs
lola: 50316629 markings, 321474852 edges, 168270 markings/sec, 260 secs
lola: 51178643 markings, 327076819 edges, 172403 markings/sec, 265 secs
lola: 52048550 markings, 332794495 edges, 173981 markings/sec, 270 secs
lola: 53092651 markings, 339140773 edges, 208820 markings/sec, 275 secs
lola: 53871995 markings, 344523526 edges, 155869 markings/sec, 280 secs
lola: 54692645 markings, 350043163 edges, 164130 markings/sec, 285 secs
lola: 55486978 markings, 355474436 edges, 158867 markings/sec, 290 secs
lola: 56300021 markings, 360913882 edges, 162609 markings/sec, 295 secs
lola: 57150762 markings, 366478015 edges, 170148 markings/sec, 300 secs
lola: 57935997 markings, 371814018 edges, 157047 markings/sec, 305 secs
lola: 58716942 markings, 377138729 edges, 156189 markings/sec, 310 secs
lola: Child process aborted or communication problem between parent and child process
lola: SUBRESULT
lola: result: unknown
lola: The Boolean predicate may be true or false.

lola: ========================================
FORMULA Diffusion2D-PT-D05N050-CTLFireability-7 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: RESULT
lola:
SUMMARY: no unknown unknown no unknown no no unknown unknown yes unknown no unknown no yes no
lola:
preliminary result: no unknown unknown no unknown no no unknown unknown yes unknown no unknown no yes no
lola: memory consumption: 13688 KB
lola: time consumption: 3501 seconds

BK_STOP 1526638345459

--------------------
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="Diffusion2D-PT-D05N050"
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/Diffusion2D-PT-D05N050.tgz
mv Diffusion2D-PT-D05N050 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 Diffusion2D-PT-D05N050, 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 r076-blw3-152649936800123"
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 ;