fond
Model Checking Contest 2018
8th edition, Bratislava, Slovakia, June 26, 2018
Execution of r280-csrt-152749169900400
Last Updated
June 26, 2018

About the Execution of LoLA for RERS17pb113-PT-3

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
1154.800 3569742.00 4047330.00 569.80 TF???F?TT?FT?TF? normal

Execution Chart

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

Trace from the execution

Waiting for the VM to be ready (probing ssh)
.................................................................
/home/mcc/execution
total 15M
-rw-r--r-- 1 mcc users 4.2K May 30 21:51 CTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 30 21:51 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.1K May 29 15:55 CTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 29 15:55 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K May 24 11:17 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.4K May 24 11:17 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.6K May 28 09:57 LTLCardinality.txt
-rw-r--r-- 1 mcc users 13K May 28 09:57 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K May 28 08:13 LTLFireability.txt
-rw-r--r-- 1 mcc users 7.5K May 28 08:13 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 24 11:17 NewModel
-rw-r--r-- 1 mcc users 3.3K May 28 06:42 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K May 28 06:42 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 107 May 26 06:30 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 345 May 26 06:29 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 3.0K May 27 04:12 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 13K May 27 04:12 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 28 07:31 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 28 07:31 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 24 11:17 equiv_col
-rw-r--r-- 1 mcc users 2 May 24 11:17 instance
-rw-r--r-- 1 mcc users 6 May 24 11:17 iscolored
-rw-r--r-- 1 mcc users 15M May 24 11:17 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool lola
Input is RERS17pb113-PT-3, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r280-csrt-152749169900400

=====================================================================

--------------------
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 RERS17pb113-PT-1-CTLFireability-00
FORMULA_NAME RERS17pb113-PT-1-CTLFireability-01
FORMULA_NAME RERS17pb113-PT-1-CTLFireability-02
FORMULA_NAME RERS17pb113-PT-1-CTLFireability-03
FORMULA_NAME RERS17pb113-PT-1-CTLFireability-04
FORMULA_NAME RERS17pb113-PT-1-CTLFireability-05
FORMULA_NAME RERS17pb113-PT-1-CTLFireability-06
FORMULA_NAME RERS17pb113-PT-1-CTLFireability-07
FORMULA_NAME RERS17pb113-PT-1-CTLFireability-08
FORMULA_NAME RERS17pb113-PT-1-CTLFireability-09
FORMULA_NAME RERS17pb113-PT-1-CTLFireability-10
FORMULA_NAME RERS17pb113-PT-1-CTLFireability-11
FORMULA_NAME RERS17pb113-PT-1-CTLFireability-12
FORMULA_NAME RERS17pb113-PT-1-CTLFireability-13
FORMULA_NAME RERS17pb113-PT-1-CTLFireability-14
FORMULA_NAME RERS17pb113-PT-1-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1527793912367

info: Time: 3600 - MCC
===========================================================================================
prep: translating RERS17pb113-PT-3 Petri net model.pnml into LoLA format
===========================================================================================
prep: translating PT Petri net complete
prep: check for too many tokens
===========================================================================================
prep: translating RERS17pb113-PT-3 formula CTLFireability into LoLA format
===========================================================================================
prep: translating PT formula complete
vrfy: Checking CTLFireability @ RERS17pb113-PT-3 @ 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: 31992/65536 symbol table entries, 6831 collisions
lola: preprocessing...
lola: Size of bit vector: 639
lola: finding significant places
lola: 639 places, 31353 transitions, 614 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 47274 transition conflict sets
lola: TASK
lola: reading formula from RERS17pb113-PT-1-CTLFireability.task
lola: ((A (F (E (F (FIREABLE(t_3687_a76_SIGTTIN))))) OR ((FIREABLE(t_9658_a45_SIGTSTP) AND A (G (FIREABLE(t_6289_a32_SIGWINCH)))) AND NOT(A (X (FIREABLE(t_443_a79_SIGKILL)))))) OR A (X (FIREABLE(t_21051_a44_SIGINFO)))) : A (F (((NOT FIREABLE(t_2393_a65_SIGUSR1) AND FIREABLE(t_7177_a72_SIGFPE)) AND (E (X (FIREABLE(t_5793_a32_SIGWINCH))) OR A (X (FIREABLE(t_14274_a9_SIGCONT))))))) : NOT((A (F (FIREABLE(t_12251_a33_SIGTTOU))) AND (FIREABLE(t_25411_a28_SIGPWR) OR (A (F (FIREABLE(t_1279_a79_SIGKILL))) OR E (G (FIREABLE(t_13900_a54_SIGFPE))))))) : E (F ((FIREABLE(t_20347_a20_SIGLOST) AND FIREABLE(t_4277_a29_SIGCHLD)))) : E (F (A (F (E (X (FIREABLE(t_27971_a42_SIGSTOP))))))) : E (X (A (F ((FIREABLE(t_7465_a66_SIGTRAP) OR FIREABLE(t_2329_a65_SIGUSR1) OR (FIREABLE(t_505_a79_SIGKILL) AND FIREABLE(t_15060_a6_SIGUSR2))))))) : E ((E (F ((FIREABLE(t_23172_a11_SIGINFO) OR FIREABLE(t_25735_a28_SIGPWR)))) U E (G ((FIREABLE(t_24066_a19_SIGPROF) OR FIREABLE(t_27106_a12_SIGPIPE)))))) : E (F (A (X (FIREABLE(t_29459_a38_SIGCHLD))))) : E ((A (G (NOT FIREABLE(t_7785_a66_SIGTRAP))) U E (G (NOT FIREABLE(t_4843_a29_SIGCHLD))))) : NOT(E (G (E (X (NOT FIREABLE(t_24667_a19_SIGPROF)))))) : (A (X ((E (G (FIREABLE(t_8314_a56_SIGWINCH))) OR ((FIREABLE(t_26314_a60_SIGTERM) AND FIREABLE(t_13495_a36_SIGDEADLK)) OR NOT FIREABLE(t_4778_a29_SIGCHLD))))) AND (FIREABLE(t_15359_a6_SIGUSR2) OR A (G (E (F (FIREABLE(t_831_a79_SIGKILL))))))) : ((NOT(A (G ((FIREABLE(t_6189_a32_SIGWINCH) OR FIREABLE(t_16370_a18_SIGFPE))))) AND E (F ((FIREABLE(t_23354_a11_SIGINFO) OR FIREABLE(t_3224_a76_SIGTTIN) OR (FIREABLE(t_5471_a43_SIGDEADLK) AND FIREABLE(t_13225_a36_SIGDEADLK)))))) OR E ((E (F (FIREABLE(t_22700_a11_SIGINFO))) U FIREABLE(t_10258_a40_SIGTRAP)))) : A (F ((A (X (FIREABLE(t_26382_a60_SIGTERM))) OR FIREABLE(t_28066_a42_SIGSTOP)))) : A (F ((E (F ((FIREABLE(t_30235_a7_SIGSTOP) OR FIREABLE(t_19352_a50_SIGDEADLK)))) OR (FIREABLE(t_24920_a3_SIGBUS) AND FIREABLE(t_13415_a36_SIGDEADLK))))) : NOT(E (G (E (G (NOT FIREABLE(t_14844_a9_SIGCONT)))))) : E ((E (X (NOT FIREABLE(t_8185_a15_SIGURG))) U (E (X (FIREABLE(t_27342_a34_SIGPROF))) AND (FIREABLE(t_18745_a50_SIGDEADLK) AND (FIREABLE(t_22238_a4_SIGUSR2) OR FIREABLE(t_26164_a60_SIGTERM))))))
lola: rewrite Frontend/Parser/formula_rewrite.k:449
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:254
lola: rewrite Frontend/Parser/formula_rewrite.k:315
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:455
lola: rewrite Frontend/Parser/formula_rewrite.k:395
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:461
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 222 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (F (FIREABLE(t_3687_a76_SIGTTIN))) OR ((FIREABLE(t_9658_a45_SIGTSTP) AND (A (G (FIREABLE(t_6289_a32_SIGWINCH))) AND E (X (NOT FIREABLE(t_443_a79_SIGKILL))))) OR A (X (FIREABLE(t_21051_a44_SIGINFO)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 0 will run for 222 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t_3687_a76_SIGTTIN)))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: processed formula: E (F (FIREABLE(t_3687_a76_SIGTTIN)))
lola: processed formula length: 36
lola: 34 rewrites
lola: closed formula file RERS17pb113-PT-1-CTLFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: formula 0: FIREABLE(t_3687_a76_SIGTTIN)
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb113-PT-1-CTLFireability-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb113-PT-1-CTLFireability-0.sara.
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 80 markings, 79 edges
lola: ========================================
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================

FORMULA RERS17pb113-PT-1-CTLFireability-0 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 1 will run for 237 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (((NOT FIREABLE(t_2393_a65_SIGUSR1) AND FIREABLE(t_7177_a72_SIGFPE)) AND (E (X (FIREABLE(t_5793_a32_SIGWINCH))) OR A (X (FIREABLE(t_14274_a9_SIGCONT)))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:734
lola: rewrite Frontend/Parser/formula_rewrite.k:732
lola: processed formula: A(TRUE U ((NOT FIREABLE(t_2393_a65_SIGUSR1) AND FIREABLE(t_7177_a72_SIGFPE)) AND (EX(FIREABLE(t_5793_a32_SIGWINCH)) OR AX(FIREABLE(t_14274_a9_SIGCONT)))))
lola: processed formula length: 154
lola: 36 rewrites
lola: closed formula file RERS17pb113-PT-1-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: 1810 markings, 1809 edges

FORMULA RERS17pb113-PT-1-CTLFireability-1 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: subprocess 2 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (X (E (F (FIREABLE(t_27971_a42_SIGSTOP)))))
lola: ========================================
lola: SUBTASK
lola: checking reachability from a successor
lola: rewrite Frontend/Parser/formula_rewrite.k:626
lola: processed formula: FIREABLE(t_27971_a42_SIGSTOP)
lola: processed formula length: 29
lola: 34 rewrites
lola: closed formula file RERS17pb113-PT-1-CTLFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space /EXEF)
lola: state space: using reachability graph (EXef version) (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: 992 markings, 991 edges, 198 markings/sec, 0 secs
lola: 2011 markings, 2434 edges, 204 markings/sec, 5 secs
lola: 3041 markings, 7049 edges, 206 markings/sec, 10 secs
lola: 4070 markings, 12411 edges, 206 markings/sec, 15 secs
lola: 5103 markings, 18152 edges, 207 markings/sec, 20 secs
lola: 6099 markings, 23303 edges, 199 markings/sec, 25 secs
lola: 7119 markings, 28167 edges, 204 markings/sec, 30 secs
lola: 8136 markings, 33362 edges, 203 markings/sec, 35 secs
lola: 9156 markings, 39093 edges, 204 markings/sec, 40 secs
lola: 10184 markings, 44711 edges, 206 markings/sec, 45 secs
lola: 11235 markings, 50314 edges, 210 markings/sec, 50 secs
lola: 12267 markings, 56165 edges, 206 markings/sec, 55 secs
lola: 13318 markings, 62110 edges, 210 markings/sec, 60 secs
lola: 14378 markings, 67788 edges, 212 markings/sec, 65 secs
lola: 15435 markings, 73903 edges, 211 markings/sec, 70 secs
lola: 16492 markings, 79764 edges, 211 markings/sec, 75 secs
lola: 17539 markings, 84974 edges, 209 markings/sec, 80 secs
lola: 18574 markings, 90352 edges, 207 markings/sec, 85 secs
lola: 19607 markings, 95007 edges, 207 markings/sec, 90 secs
lola: 20568 markings, 99105 edges, 192 markings/sec, 95 secs
lola: 21552 markings, 104132 edges, 197 markings/sec, 100 secs
lola: 22539 markings, 109043 edges, 197 markings/sec, 105 secs
lola: 23506 markings, 114258 edges, 193 markings/sec, 110 secs
lola: 24506 markings, 120047 edges, 200 markings/sec, 115 secs
lola: 25414 markings, 124583 edges, 182 markings/sec, 120 secs
lola: 26297 markings, 129679 edges, 177 markings/sec, 125 secs
lola: 27180 markings, 134954 edges, 177 markings/sec, 130 secs
lola: 28212 markings, 140582 edges, 206 markings/sec, 135 secs
lola: 29246 markings, 146609 edges, 207 markings/sec, 140 secs
lola: 30289 markings, 152923 edges, 209 markings/sec, 145 secs
lola: 31311 markings, 159416 edges, 204 markings/sec, 150 secs
lola: 32292 markings, 165085 edges, 196 markings/sec, 155 secs
lola: 33331 markings, 171009 edges, 208 markings/sec, 160 secs
lola: 34346 markings, 177338 edges, 203 markings/sec, 165 secs
lola: 35351 markings, 184124 edges, 201 markings/sec, 170 secs
lola: 36358 markings, 190365 edges, 201 markings/sec, 175 secs
lola: 37277 markings, 196143 edges, 184 markings/sec, 180 secs
lola: 38147 markings, 201988 edges, 174 markings/sec, 185 secs
lola: 39024 markings, 208029 edges, 175 markings/sec, 190 secs
lola: 39940 markings, 213555 edges, 183 markings/sec, 195 secs
lola: 40878 markings, 219673 edges, 188 markings/sec, 200 secs
lola: 41905 markings, 227137 edges, 205 markings/sec, 205 secs
lola: 42916 markings, 233106 edges, 202 markings/sec, 210 secs
lola: 43933 markings, 239054 edges, 203 markings/sec, 215 secs
lola: 44959 markings, 245166 edges, 205 markings/sec, 220 secs
lola: 46003 markings, 250072 edges, 209 markings/sec, 225 secs
lola: 47027 markings, 256360 edges, 205 markings/sec, 230 secs
lola: 48051 markings, 262001 edges, 205 markings/sec, 235 secs
lola: 49082 markings, 268236 edges, 206 markings/sec, 240 secs
lola: 50105 markings, 275196 edges, 205 markings/sec, 245 secs
lola: local time limit reached - aborting
lola:
preliminary result: yes no unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 114412 KB
lola: time consumption: 267 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 3 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (X (A (F ((FIREABLE(t_7465_a66_SIGTRAP) OR FIREABLE(t_2329_a65_SIGUSR1) OR (FIREABLE(t_505_a79_SIGKILL) AND FIREABLE(t_15060_a6_SIGUSR2)))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:732
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: processed formula: EX(A(TRUE U (FIREABLE(t_7465_a66_SIGTRAP) OR FIREABLE(t_2329_a65_SIGUSR1) OR (FIREABLE(t_505_a79_SIGKILL) AND FIREABLE(t_15060_a6_SIGUSR2)))))
lola: processed formula length: 144
lola: 35 rewrites
lola: closed formula file RERS17pb113-PT-1-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: 1809 markings, 1808 edges
lola: ========================================

FORMULA RERS17pb113-PT-1-CTLFireability-5 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 4 will run for 275 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (A (X (FIREABLE(t_29459_a38_SIGCHLD)))))
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(t_29459_a38_SIGCHLD)))
lola: processed formula length: 43
lola: 35 rewrites
lola: closed formula file RERS17pb113-PT-1-CTLFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: 1810 markings, 1809 edges
lola: ========================================

FORMULA RERS17pb113-PT-1-CTLFireability-7 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 5 will run for 300 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (A (X (FIREABLE(t_24667_a19_SIGPROF)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:734
lola: rewrite Frontend/Parser/formula_rewrite.k:732
lola: processed formula: A(TRUE U AX(FIREABLE(t_24667_a19_SIGPROF)))
lola: processed formula length: 43
lola: 35 rewrites
lola: closed formula file RERS17pb113-PT-1-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: 55885 markings, 329347 edges, 11177 markings/sec, 0 secs
lola: 109757 markings, 695981 edges, 10774 markings/sec, 5 secs
lola: 161414 markings, 1066745 edges, 10331 markings/sec, 10 secs
lola: 212402 markings, 1447303 edges, 10198 markings/sec, 15 secs
lola: 261408 markings, 1846835 edges, 9801 markings/sec, 20 secs
lola: 312136 markings, 2235680 edges, 10146 markings/sec, 25 secs
lola: 363926 markings, 2605844 edges, 10358 markings/sec, 30 secs
lola: 416830 markings, 2977302 edges, 10581 markings/sec, 35 secs
lola: 468738 markings, 3370376 edges, 10382 markings/sec, 40 secs
lola: 519151 markings, 3763068 edges, 10083 markings/sec, 45 secs
lola: 567198 markings, 4167630 edges, 9609 markings/sec, 50 secs
lola: 614803 markings, 4537399 edges, 9521 markings/sec, 55 secs
lola: 660561 markings, 4934344 edges, 9152 markings/sec, 60 secs
lola: 704930 markings, 5353160 edges, 8874 markings/sec, 65 secs
lola: 750912 markings, 5750146 edges, 9196 markings/sec, 70 secs
lola: 797667 markings, 6137986 edges, 9351 markings/sec, 75 secs
lola: 848309 markings, 6488380 edges, 10128 markings/sec, 80 secs
lola: 895934 markings, 6853003 edges, 9525 markings/sec, 85 secs
lola: 945950 markings, 7213030 edges, 10003 markings/sec, 90 secs
lola: 994526 markings, 7594975 edges, 9715 markings/sec, 95 secs
lola: 1042169 markings, 7972387 edges, 9529 markings/sec, 100 secs
lola: 1087515 markings, 8378687 edges, 9069 markings/sec, 105 secs
lola: 1136174 markings, 8753270 edges, 9732 markings/sec, 110 secs
lola: 1187877 markings, 9112454 edges, 10341 markings/sec, 115 secs
lola: 1236477 markings, 9493677 edges, 9720 markings/sec, 120 secs
lola: 1285612 markings, 9876888 edges, 9827 markings/sec, 125 secs
lola: 1331356 markings, 10281030 edges, 9149 markings/sec, 130 secs
lola: 1378820 markings, 10661575 edges, 9493 markings/sec, 135 secs
lola: 1429457 markings, 11011612 edges, 10127 markings/sec, 140 secs
lola: 1476553 markings, 11384816 edges, 9419 markings/sec, 145 secs
lola: 1524613 markings, 11750958 edges, 9612 markings/sec, 150 secs
lola: 1570068 markings, 12136319 edges, 9091 markings/sec, 155 secs
lola: 1614934 markings, 12515252 edges, 8973 markings/sec, 160 secs
lola: 1661666 markings, 12889974 edges, 9346 markings/sec, 165 secs
lola: 1705198 markings, 13284088 edges, 8706 markings/sec, 170 secs
lola: 1752468 markings, 13635333 edges, 9454 markings/sec, 175 secs
lola: 1799921 markings, 13991771 edges, 9491 markings/sec, 180 secs
lola: 1846700 markings, 14353062 edges, 9356 markings/sec, 185 secs
lola: 1891472 markings, 14731166 edges, 8954 markings/sec, 190 secs
lola: 1935657 markings, 15114494 edges, 8837 markings/sec, 195 secs
lola: 1982933 markings, 15469920 edges, 9455 markings/sec, 200 secs
lola: 2029270 markings, 15855736 edges, 9267 markings/sec, 205 secs
lola: 2074861 markings, 16259217 edges, 9118 markings/sec, 210 secs
lola: 2123597 markings, 16605379 edges, 9747 markings/sec, 215 secs
lola: 2170436 markings, 16974366 edges, 9368 markings/sec, 220 secs
lola: 2221502 markings, 17326447 edges, 10213 markings/sec, 225 secs
lola: 2268759 markings, 17676139 edges, 9451 markings/sec, 230 secs
lola: 2314033 markings, 18045161 edges, 9055 markings/sec, 235 secs
lola: 2359458 markings, 18415775 edges, 9085 markings/sec, 240 secs
lola: 2405588 markings, 18781939 edges, 9226 markings/sec, 245 secs
lola: 2451685 markings, 19145516 edges, 9219 markings/sec, 250 secs
lola: 2495887 markings, 19522599 edges, 8840 markings/sec, 255 secs
lola: 2539887 markings, 19923146 edges, 8800 markings/sec, 260 secs
lola: 2584542 markings, 20336269 edges, 8931 markings/sec, 265 secs
lola: 2629764 markings, 20738369 edges, 9044 markings/sec, 270 secs
lola: 2676989 markings, 21122736 edges, 9445 markings/sec, 275 secs
lola: 2725692 markings, 21484625 edges, 9741 markings/sec, 280 secs
lola: 2774686 markings, 21845333 edges, 9799 markings/sec, 285 secs
lola: 2820268 markings, 22209601 edges, 9116 markings/sec, 290 secs
lola: local time limit reached - aborting
lola:
preliminary result: yes no unknown unknown unknown no unknown yes unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 527264 KB
lola: time consumption: 568 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 6 will run for 300 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (X ((E (G (FIREABLE(t_8314_a56_SIGWINCH))) OR ((FIREABLE(t_26314_a60_SIGTERM) AND FIREABLE(t_13495_a36_SIGDEADLK)) OR NOT FIREABLE(t_4778_a29_SIGCHLD))))) AND (FIREABLE(t_15359_a6_SIGUSR2) OR A (G (E (F (FIREABLE(t_831_a79_SIGKILL)))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 6 will run for 300 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(t_15359_a6_SIGUSR2)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FIREABLE(t_15359_a6_SIGUSR2)
lola: processed formula length: 28
lola: 33 rewrites
lola: closed formula file RERS17pb113-PT-1-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 7 will run for 333 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (E (F (FIREABLE(t_831_a79_SIGKILL)))))
lola: ========================================
lola: SUBTASK
lola: checking liveness
lola: AGEF init
lola: rewrite Frontend/Parser/formula_rewrite.k:617
lola: processed formula: FIREABLE(t_831_a79_SIGKILL)
lola: processed formula length: 27
lola: 34 rewrites
lola: closed formula file RERS17pb113-PT-1-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: 938 markings, 937 edges, 188 markings/sec, 0 secs
lola: 1780 markings, 1779 edges, 168 markings/sec, 5 secs
lola: SUBRESULT
lola: result: no
lola: produced by: tscc_search
lola: The predicate is not live.
lola: 1809 markings, 1808 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.

FORMULA RERS17pb113-PT-1-CTLFireability-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: subprocess 7 will run for 332 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((A (X (FIREABLE(t_26382_a60_SIGTERM))) OR FIREABLE(t_28066_a42_SIGSTOP))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:734
lola: rewrite Frontend/Parser/formula_rewrite.k:732
lola: processed formula: A(TRUE U (AX(FIREABLE(t_26382_a60_SIGTERM)) OR FIREABLE(t_28066_a42_SIGSTOP)))
lola: processed formula length: 78
lola: 35 rewrites
lola: closed formula file RERS17pb113-PT-1-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: 52816 markings, 307009 edges, 10563 markings/sec, 0 secs
lola: 104557 markings, 659919 edges, 10348 markings/sec, 5 secs
lola: 155238 markings, 1026996 edges, 10136 markings/sec, 10 secs
lola: 204534 markings, 1387424 edges, 9859 markings/sec, 15 secs
lola: 253190 markings, 1773700 edges, 9731 markings/sec, 20 secs
lola: 302704 markings, 2167707 edges, 9903 markings/sec, 25 secs
lola: 354408 markings, 2539279 edges, 10341 markings/sec, 30 secs
lola: 404109 markings, 2896304 edges, 9940 markings/sec, 35 secs
lola: 454172 markings, 3249226 edges, 10013 markings/sec, 40 secs
lola: 502012 markings, 3627095 edges, 9568 markings/sec, 45 secs
lola: 547949 markings, 4013483 edges, 9187 markings/sec, 50 secs
lola: 595438 markings, 4379337 edges, 9498 markings/sec, 55 secs
lola: 639445 markings, 4759739 edges, 8801 markings/sec, 60 secs
lola: 684358 markings, 5150703 edges, 8983 markings/sec, 65 secs
lola: 727213 markings, 5556848 edges, 8571 markings/sec, 70 secs
lola: 773050 markings, 5931761 edges, 9167 markings/sec, 75 secs
lola: 821818 markings, 6302467 edges, 9754 markings/sec, 80 secs
lola: 870271 markings, 6657568 edges, 9691 markings/sec, 85 secs
lola: 917796 markings, 6999601 edges, 9505 markings/sec, 90 secs
lola: 963416 markings, 7360319 edges, 9124 markings/sec, 95 secs
lola: 1010887 markings, 7716901 edges, 9494 markings/sec, 100 secs
lola: 1057514 markings, 8106569 edges, 9325 markings/sec, 105 secs
lola: 1102915 markings, 8502610 edges, 9080 markings/sec, 110 secs
lola: 1152986 markings, 8858246 edges, 10014 markings/sec, 115 secs
lola: 1201980 markings, 9230760 edges, 9799 markings/sec, 120 secs
lola: 1251013 markings, 9595268 edges, 9807 markings/sec, 125 secs
lola: 1297781 markings, 9984738 edges, 9354 markings/sec, 130 secs
lola: 1341859 markings, 10375885 edges, 8816 markings/sec, 135 secs
lola: 1389968 markings, 10731866 edges, 9622 markings/sec, 140 secs
lola: 1438967 markings, 11079157 edges, 9800 markings/sec, 145 secs
lola: 1485745 markings, 11449247 edges, 9356 markings/sec, 150 secs
lola: 1532878 markings, 11817572 edges, 9427 markings/sec, 155 secs
lola: 1578739 markings, 12217232 edges, 9172 markings/sec, 160 secs
lola: 1624871 markings, 12590569 edges, 9226 markings/sec, 165 secs
lola: 1671129 markings, 12971989 edges, 9252 markings/sec, 170 secs
lola: 1715162 markings, 13363140 edges, 8807 markings/sec, 175 secs
lola: 1764017 markings, 13714157 edges, 9771 markings/sec, 180 secs
lola: 1811381 markings, 14085478 edges, 9473 markings/sec, 185 secs
lola: 1859179 markings, 14454278 edges, 9560 markings/sec, 190 secs
lola: 1903507 markings, 14846932 edges, 8866 markings/sec, 195 secs
lola: 1950269 markings, 15222351 edges, 9352 markings/sec, 200 secs
lola: 1997625 markings, 15588917 edges, 9471 markings/sec, 205 secs
lola: 2042379 markings, 15974561 edges, 8951 markings/sec, 210 secs
lola: 2088561 markings, 16355106 edges, 9236 markings/sec, 215 secs
lola: 2136740 markings, 16699226 edges, 9636 markings/sec, 220 secs
lola: 2182025 markings, 17058182 edges, 9057 markings/sec, 225 secs
lola: 2229335 markings, 17380436 edges, 9462 markings/sec, 230 secs
lola: 2275236 markings, 17730964 edges, 9180 markings/sec, 235 secs
lola: 2319113 markings, 18081668 edges, 8775 markings/sec, 240 secs
lola: 2362619 markings, 18443433 edges, 8701 markings/sec, 245 secs
lola: 2406954 markings, 18793517 edges, 8867 markings/sec, 250 secs
lola: 2451639 markings, 19145122 edges, 8937 markings/sec, 255 secs
lola: 2494458 markings, 19508476 edges, 8564 markings/sec, 260 secs
lola: 2537959 markings, 19907195 edges, 8700 markings/sec, 265 secs
lola: 2580812 markings, 20298240 edges, 8571 markings/sec, 270 secs
lola: 2624436 markings, 20683843 edges, 8725 markings/sec, 275 secs
lola: 2670317 markings, 21069215 edges, 9176 markings/sec, 280 secs
lola: 2721349 markings, 21454528 edges, 10206 markings/sec, 285 secs
lola: 2772753 markings, 21830078 edges, 10281 markings/sec, 290 secs
lola: 2821790 markings, 22222673 edges, 9807 markings/sec, 295 secs
lola: 2870371 markings, 22611862 edges, 9716 markings/sec, 300 secs
lola: 2920966 markings, 23000344 edges, 10119 markings/sec, 305 secs
lola: 2969265 markings, 23418128 edges, 9660 markings/sec, 310 secs
lola: 3017131 markings, 23820535 edges, 9573 markings/sec, 315 secs
lola: 3065921 markings, 24223093 edges, 9758 markings/sec, 320 secs
lola: 3113639 markings, 24644723 edges, 9544 markings/sec, 325 secs
lola: local time limit reached - aborting
lola:
preliminary result: yes no unknown unknown unknown no unknown yes unknown unknown no unknown unknown unknown unknown unknown
lola: memory consumption: 590984 KB
lola: time consumption: 910 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 8 will run for 332 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E ((E (X (NOT FIREABLE(t_8185_a15_SIGURG))) U (E (X (FIREABLE(t_27342_a34_SIGPROF))) AND (FIREABLE(t_18745_a50_SIGDEADLK) AND (FIREABLE(t_22238_a4_SIGUSR2) OR FIREABLE(t_26164_a60_SIGTERM))))))
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:726
lola: processed formula: E(EX(NOT FIREABLE(t_8185_a15_SIGURG)) U (EX(FIREABLE(t_27342_a34_SIGPROF)) AND (FIREABLE(t_18745_a50_SIGDEADLK) AND (FIREABLE(t_22238_a4_SIGUSR2) OR FIREABLE(t_26164_a60_SIGTERM)))))
lola: processed formula length: 183
lola: 36 rewrites
lola: closed formula file RERS17pb113-PT-1-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: 33831 markings, 184008 edges, 6766 markings/sec, 0 secs
lola: 64420 markings, 390677 edges, 6118 markings/sec, 5 secs
lola: 96039 markings, 596243 edges, 6324 markings/sec, 10 secs
lola: 124951 markings, 811731 edges, 5782 markings/sec, 15 secs
lola: 154070 markings, 1020367 edges, 5824 markings/sec, 20 secs
lola: 184040 markings, 1227132 edges, 5994 markings/sec, 25 secs
lola: 211984 markings, 1444747 edges, 5589 markings/sec, 30 secs
lola: 239492 markings, 1661461 edges, 5502 markings/sec, 35 secs
lola: 265863 markings, 1887963 edges, 5274 markings/sec, 40 secs
lola: 292916 markings, 2106197 edges, 5411 markings/sec, 45 secs
lola: 323563 markings, 2317124 edges, 6129 markings/sec, 50 secs
lola: 352652 markings, 2527255 edges, 5818 markings/sec, 55 secs
lola: 381276 markings, 2736346 edges, 5725 markings/sec, 60 secs
lola: 410856 markings, 2939301 edges, 5916 markings/sec, 65 secs
lola: 439924 markings, 3143326 edges, 5814 markings/sec, 70 secs
lola: 467246 markings, 3358679 edges, 5464 markings/sec, 75 secs
lola: 495772 markings, 3571100 edges, 5705 markings/sec, 80 secs
lola: 522307 markings, 3792740 edges, 5307 markings/sec, 85 secs
lola: 548263 markings, 4015703 edges, 5191 markings/sec, 90 secs
lola: 576542 markings, 4233129 edges, 5656 markings/sec, 95 secs
lola: 603325 markings, 4445993 edges, 5357 markings/sec, 100 secs
lola: 629441 markings, 4665833 edges, 5223 markings/sec, 105 secs
lola: 655175 markings, 4887355 edges, 5147 markings/sec, 110 secs
lola: 680004 markings, 5113093 edges, 4966 markings/sec, 115 secs
lola: 704307 markings, 5346270 edges, 4861 markings/sec, 120 secs
lola: 729101 markings, 5571961 edges, 4959 markings/sec, 125 secs
lola: 755939 markings, 5789423 edges, 5368 markings/sec, 130 secs
lola: 781606 markings, 6008046 edges, 5133 markings/sec, 135 secs
lola: 809539 markings, 6214453 edges, 5587 markings/sec, 140 secs
lola: 838509 markings, 6414661 edges, 5794 markings/sec, 145 secs
lola: 865367 markings, 6617673 edges, 5372 markings/sec, 150 secs
lola: 890670 markings, 6824057 edges, 5061 markings/sec, 155 secs
lola: 919847 markings, 7015977 edges, 5835 markings/sec, 160 secs
lola: 946907 markings, 7220399 edges, 5412 markings/sec, 165 secs
lola: 972360 markings, 7432628 edges, 5091 markings/sec, 170 secs
lola: 999953 markings, 7631120 edges, 5519 markings/sec, 175 secs
lola: 1025434 markings, 7831882 edges, 5096 markings/sec, 180 secs
lola: 1050109 markings, 8041000 edges, 4935 markings/sec, 185 secs
lola: 1073953 markings, 8265547 edges, 4769 markings/sec, 190 secs
lola: 1098592 markings, 8472544 edges, 4928 markings/sec, 195 secs
lola: 1123885 markings, 8661710 edges, 5059 markings/sec, 200 secs
lola: 1152385 markings, 8854031 edges, 5700 markings/sec, 205 secs
lola: 1180576 markings, 9055615 edges, 5638 markings/sec, 210 secs
lola: 1207491 markings, 9274595 edges, 5383 markings/sec, 215 secs
lola: 1235731 markings, 9487090 edges, 5648 markings/sec, 220 secs
lola: 1262771 markings, 9686853 edges, 5408 markings/sec, 225 secs
lola: 1287796 markings, 9894963 edges, 5005 markings/sec, 230 secs
lola: 1310272 markings, 10106004 edges, 4495 markings/sec, 235 secs
lola: 1334404 markings, 10308252 edges, 4826 markings/sec, 240 secs
lola: 1359888 markings, 10508463 edges, 5097 markings/sec, 245 secs
lola: 1385560 markings, 10706588 edges, 5134 markings/sec, 250 secs
lola: 1413039 markings, 10896641 edges, 5496 markings/sec, 255 secs
lola: 1439618 markings, 11084722 edges, 5316 markings/sec, 260 secs
lola: 1463974 markings, 11285128 edges, 4871 markings/sec, 265 secs
lola: 1490022 markings, 11480523 edges, 5210 markings/sec, 270 secs
lola: 1517326 markings, 11686303 edges, 5461 markings/sec, 275 secs
lola: 1543244 markings, 11901448 edges, 5184 markings/sec, 280 secs
lola: 1568173 markings, 12117684 edges, 4986 markings/sec, 285 secs
lola: 1592102 markings, 12336400 edges, 4786 markings/sec, 290 secs
lola: 1618601 markings, 12540854 edges, 5300 markings/sec, 295 secs
lola: 1644394 markings, 12752878 edges, 5159 markings/sec, 300 secs
lola: 1669996 markings, 12963453 edges, 5120 markings/sec, 305 secs
lola: 1693727 markings, 13180602 edges, 4746 markings/sec, 310 secs
lola: 1718195 markings, 13390900 edges, 4894 markings/sec, 315 secs
lola: 1746366 markings, 13586883 edges, 5634 markings/sec, 320 secs
lola: 1773945 markings, 13786055 edges, 5516 markings/sec, 325 secs
lola: local time limit reached - aborting
lola:
preliminary result: yes no unknown unknown unknown no unknown yes unknown unknown no unknown unknown unknown unknown unknown
lola: memory consumption: 484056 KB
lola: time consumption: 1242 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 9 will run for 332 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(t_20347_a20_SIGLOST) AND FIREABLE(t_4277_a29_SIGCHLD))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: processed formula: E (F ((FIREABLE(t_20347_a20_SIGLOST) AND FIREABLE(t_4277_a29_SIGCHLD))))
lola: processed formula length: 72
lola: 34 rewrites
lola: closed formula file RERS17pb113-PT-1-CTLFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: formula 0: (FIREABLE(t_20347_a20_SIGLOST) AND FIREABLE(t_4277_a29_SIGCHLD))
lola: state equation: Generated DNF with 4 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb113-PT-1-CTLFireability-9-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb113-PT-1-CTLFireability-9-0.sara.
lola: sara is running 0 secs || 941 markings, 940 edges, 188 markings/sec, 0 secs
lola: sara is running 5 secs || 1881 markings, 1929 edges, 188 markings/sec, 5 secs
lola: sara is running 10 secs || 2824 markings, 2959 edges, 189 markings/sec, 10 secs
lola: sara is running 15 secs || 3785 markings, 3973 edges, 192 markings/sec, 15 secs
lola: sara is running 20 secs || 4760 markings, 4948 edges, 195 markings/sec, 20 secs
lola: sara is running 25 secs || 5669 markings, 5870 edges, 182 markings/sec, 25 secs
lola: sara is running 30 secs || 6597 markings, 6847 edges, 186 markings/sec, 30 secs
lola: sara is running 35 secs || 7465 markings, 7760 edges, 174 markings/sec, 35 secs
lola: sara is running 40 secs || 8360 markings, 8728 edges, 179 markings/sec, 40 secs
lola: sara is running 45 secs || 9352 markings, 9814 edges, 198 markings/sec, 45 secs
lola: sara is running 50 secs || 10325 markings, 10878 edges, 195 markings/sec, 50 secs
lola: sara is running 55 secs || 11296 markings, 11924 edges, 194 markings/sec, 55 secs
lola: sara is running 60 secs || 12292 markings, 13011 edges, 199 markings/sec, 60 secs
lola: sara is running 65 secs || 13280 markings, 14083 edges, 198 markings/sec, 65 secs
lola: sara is running 70 secs || 14272 markings, 15194 edges, 198 markings/sec, 70 secs
lola: sara is running 75 secs || 15258 markings, 16255 edges, 197 markings/sec, 75 secs
sara: place or transition ordering is non-deterministic
lola: sara is running 80 secs || 16201 markings, 17301 edges, 189 markings/sec, 80 secs
lola: sara is running 85 secs || 17181 markings, 18429 edges, 196 markings/sec, 85 secs
lola: sara is running 90 secs || 18164 markings, 19468 edges, 197 markings/sec, 90 secs
lola: sara is running 95 secs || 19160 markings, 20531 edges, 199 markings/sec, 95 secs
lola: sara is running 100 secs || 20156 markings, 21603 edges, 199 markings/sec, 100 secs
lola: sara is running 105 secs || 21162 markings, 22673 edges, 201 markings/sec, 105 secs
lola: sara is running 110 secs || 22136 markings, 23775 edges, 195 markings/sec, 110 secs
lola: sara is running 115 secs || 23007 markings, 24759 edges, 174 markings/sec, 115 secs
lola: sara is running 120 secs || 23888 markings, 25749 edges, 176 markings/sec, 120 secs
lola: sara is running 125 secs || 24864 markings, 26841 edges, 195 markings/sec, 125 secs
lola: sara is running 130 secs || 25876 markings, 28006 edges, 202 markings/sec, 130 secs
lola: sara is running 135 secs || 26895 markings, 29157 edges, 204 markings/sec, 135 secs
lola: sara is running 140 secs || 27890 markings, 30262 edges, 199 markings/sec, 140 secs
lola: sara is running 145 secs || 28874 markings, 31382 edges, 197 markings/sec, 145 secs
lola: sara is running 150 secs || 29835 markings, 32492 edges, 192 markings/sec, 150 secs
lola: sara is running 155 secs || 30824 markings, 33590 edges, 198 markings/sec, 155 secs
lola: sara is running 160 secs || 31810 markings, 34712 edges, 197 markings/sec, 160 secs
lola: sara is running 165 secs || 32830 markings, 35850 edges, 204 markings/sec, 165 secs
lola: sara is running 170 secs || 33834 markings, 37048 edges, 201 markings/sec, 170 secs
lola: sara is running 175 secs || 34855 markings, 38234 edges, 204 markings/sec, 175 secs
lola: sara is running 180 secs || 35878 markings, 39394 edges, 205 markings/sec, 180 secs
lola: sara is running 185 secs || 36902 markings, 40568 edges, 205 markings/sec, 185 secs
lola: sara is running 190 secs || 37904 markings, 41708 edges, 200 markings/sec, 190 secs
lola: sara is running 195 secs || 38900 markings, 42878 edges, 199 markings/sec, 195 secs
lola: sara is running 200 secs || 39935 markings, 44082 edges, 207 markings/sec, 200 secs
lola: sara is running 205 secs || 40951 markings, 45250 edges, 203 markings/sec, 205 secs
lola: sara is running 210 secs || 41978 markings, 46468 edges, 205 markings/sec, 210 secs
lola: sara is running 215 secs || 43003 markings, 47622 edges, 205 markings/sec, 215 secs
lola: sara is running 220 secs || 44045 markings, 48795 edges, 208 markings/sec, 220 secs
lola: sara is running 225 secs || 45051 markings, 49988 edges, 201 markings/sec, 225 secs
lola: sara is running 230 secs || 46064 markings, 51092 edges, 203 markings/sec, 230 secs
lola: sara is running 235 secs || 47074 markings, 52300 edges, 202 markings/sec, 235 secs
lola: sara is running 240 secs || 48079 markings, 53491 edges, 201 markings/sec, 240 secs
lola: sara is running 245 secs || 49073 markings, 54671 edges, 199 markings/sec, 245 secs
lola: sara is running 250 secs || 50092 markings, 55848 edges, 204 markings/sec, 250 secs
lola: sara is running 255 secs || 51106 markings, 57034 edges, 203 markings/sec, 255 secs
lola: sara is running 260 secs || 52109 markings, 58199 edges, 201 markings/sec, 260 secs
lola: sara is running 265 secs || 53132 markings, 59376 edges, 205 markings/sec, 265 secs
lola: sara is running 270 secs || 54064 markings, 60504 edges, 186 markings/sec, 270 secs
lola: sara is running 275 secs || 54940 markings, 61523 edges, 175 markings/sec, 275 secs
lola: sara is running 280 secs || 55809 markings, 62551 edges, 174 markings/sec, 280 secs
lola: sara is running 285 secs || 56808 markings, 63725 edges, 200 markings/sec, 285 secs
lola: sara is running 290 secs || 57833 markings, 64954 edges, 205 markings/sec, 290 secs
lola: sara is running 295 secs || 58811 markings, 66085 edges, 196 markings/sec, 295 secs
lola: sara is running 300 secs || 59764 markings, 67211 edges, 191 markings/sec, 300 secs
lola: sara is running 305 secs || 60756 markings, 68360 edges, 198 markings/sec, 305 secs
lola: sara is running 310 secs || 61748 markings, 69515 edges, 198 markings/sec, 310 secs
lola: sara is running 315 secs || 62752 markings, 70591 edges, 201 markings/sec, 315 secs
lola: sara is running 320 secs || 63778 markings, 71654 edges, 205 markings/sec, 320 secs
lola: sara is running 325 secs || 64778 markings, 72853 edges, 200 markings/sec, 325 secs
lola: local time limit reached - aborting
lola:
preliminary result: yes no unknown unknown unknown no unknown yes unknown unknown no unknown unknown unknown unknown unknown
lola: memory consumption: 121160 KB
lola: time consumption: 1574 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 10 will run for 332 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (FIREABLE(t_14844_a9_SIGCONT)))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence
lola: rewrite Frontend/Parser/formula_rewrite.k:659
lola: rewrite Frontend/Parser/formula_rewrite.k:695
lola: processed formula: NOT FIREABLE(t_14844_a9_SIGCONT)
lola: processed formula length: 32
lola: 35 rewrites
lola: closed formula file RERS17pb113-PT-1-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: 273 markings, 272 edges, 55 markings/sec, 0 secs
lola: 538 markings, 537 edges, 53 markings/sec, 5 secs
lola: 818 markings, 817 edges, 56 markings/sec, 10 secs
lola: 1106 markings, 1105 edges, 58 markings/sec, 15 secs
lola: 1389 markings, 1388 edges, 57 markings/sec, 20 secs
lola: 1671 markings, 1670 edges, 56 markings/sec, 25 secs
lola: SUBRESULT
lola: result: no
lola: produced by: state space / EG
lola: The predicate does not eventually occur.
lola: 1810 markings, 1809 edges
lola: ========================================

FORMULA RERS17pb113-PT-1-CTLFireability-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 11 will run for 392 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((E (F ((FIREABLE(t_30235_a7_SIGSTOP) OR FIREABLE(t_19352_a50_SIGDEADLK)))) OR (FIREABLE(t_24920_a3_SIGBUS) AND FIREABLE(t_13415_a36_SIGDEADLK)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:719
lola: rewrite Frontend/Parser/formula_rewrite.k:732
lola: processed formula: A(TRUE U (E(TRUE U (FIREABLE(t_30235_a7_SIGSTOP) OR FIREABLE(t_19352_a50_SIGDEADLK))) OR (FIREABLE(t_24920_a3_SIGBUS) AND FIREABLE(t_13415_a36_SIGDEADLK))))
lola: processed formula length: 157
lola: 35 rewrites
lola: closed formula file RERS17pb113-PT-1-CTLFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: 239 markings, 239 edges

FORMULA RERS17pb113-PT-1-CTLFireability-13 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: subprocess 12 will run for 490 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E ((A (G (NOT FIREABLE(t_7785_a66_SIGTRAP))) U E (G (NOT FIREABLE(t_4843_a29_SIGCHLD)))))
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:726
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: processed formula: E(NOT(E(TRUE U FIREABLE(t_7785_a66_SIGTRAP))) U NOT(A(TRUE U FIREABLE(t_4843_a29_SIGCHLD))))
lola: processed formula length: 92
lola: 38 rewrites
lola: closed formula file RERS17pb113-PT-1-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: SUBRESULT
lola: result: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: 1810 markings, 1810 edges
lola: ========================================

FORMULA RERS17pb113-PT-1-CTLFireability-8 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 13 will run for 654 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E ((E (F ((FIREABLE(t_23172_a11_SIGINFO) OR FIREABLE(t_25735_a28_SIGPWR)))) U E (G ((FIREABLE(t_24066_a19_SIGPROF) OR FIREABLE(t_27106_a12_SIGPIPE))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:719
lola: rewrite Frontend/Parser/formula_rewrite.k:724
lola: rewrite Frontend/Parser/formula_rewrite.k:726
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: processed formula: E(E(TRUE U (FIREABLE(t_23172_a11_SIGINFO) OR FIREABLE(t_25735_a28_SIGPWR))) U NOT(A(TRUE U (NOT FIREABLE(t_24066_a19_SIGPROF) AND NOT FIREABLE(t_27106_a12_SIGPIPE)))))
lola: processed formula length: 168
lola: 37 rewrites
lola: closed formula file RERS17pb113-PT-1-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: 74172 markings, 454082 edges, 14834 markings/sec, 0 secs
lola: 141914 markings, 945133 edges, 13548 markings/sec, 5 secs
lola: 209341 markings, 1427797 edges, 13485 markings/sec, 10 secs
lola: 271861 markings, 1937631 edges, 12504 markings/sec, 15 secs
lola: 337838 markings, 2430948 edges, 13195 markings/sec, 20 secs
lola: 405154 markings, 2902493 edges, 13463 markings/sec, 25 secs
lola: 470866 markings, 3388823 edges, 13142 markings/sec, 30 secs
lola: 535045 markings, 3906530 edges, 12836 markings/sec, 35 secs
lola: 599433 markings, 4415580 edges, 12878 markings/sec, 40 secs
lola: 661600 markings, 4943657 edges, 12433 markings/sec, 45 secs
lola: 720554 markings, 5497852 edges, 11791 markings/sec, 50 secs
lola: 782656 markings, 6018808 edges, 12420 markings/sec, 55 secs
lola: 849143 markings, 6495216 edges, 13297 markings/sec, 60 secs
lola: 914076 markings, 6973775 edges, 12987 markings/sec, 65 secs
lola: 977742 markings, 7468115 edges, 12733 markings/sec, 70 secs
lola: 1041444 markings, 7966128 edges, 12740 markings/sec, 75 secs
lola: 1101086 markings, 8489623 edges, 11928 markings/sec, 80 secs
lola: 1166664 markings, 8958240 edges, 13116 markings/sec, 85 secs
lola: 1229131 markings, 9434262 edges, 12493 markings/sec, 90 secs
lola: 1291120 markings, 9925217 edges, 12398 markings/sec, 95 secs
lola: 1349379 markings, 10434888 edges, 11652 markings/sec, 100 secs
lola: 1413020 markings, 10896495 edges, 12728 markings/sec, 105 secs
lola: 1474692 markings, 11369233 edges, 12334 markings/sec, 110 secs
lola: 1536506 markings, 11848742 edges, 12363 markings/sec, 115 secs
lola: 1594203 markings, 12353220 edges, 11539 markings/sec, 120 secs
lola: 1654069 markings, 12829049 edges, 11973 markings/sec, 125 secs
lola: 1708051 markings, 13305993 edges, 10796 markings/sec, 130 secs
lola: 1770378 markings, 13761407 edges, 12465 markings/sec, 135 secs
lola: 1830939 markings, 14230331 edges, 12112 markings/sec, 140 secs
lola: 1889884 markings, 14716394 edges, 11789 markings/sec, 145 secs
lola: 1949471 markings, 15215646 edges, 11917 markings/sec, 150 secs
lola: 2011125 markings, 15701327 edges, 12331 markings/sec, 155 secs
lola: 2068557 markings, 16205123 edges, 11486 markings/sec, 160 secs
lola: 2131175 markings, 16657768 edges, 12524 markings/sec, 165 secs
lola: 2191067 markings, 17127113 edges, 11978 markings/sec, 170 secs
lola: 2258877 markings, 17603124 edges, 13562 markings/sec, 175 secs
lola: 2324291 markings, 18120219 edges, 13083 markings/sec, 180 secs
lola: 2388754 markings, 18640413 edges, 12893 markings/sec, 185 secs
lola: 2453258 markings, 19157771 edges, 12901 markings/sec, 190 secs
lola: 2513537 markings, 19685740 edges, 12056 markings/sec, 195 secs
lola: 2572015 markings, 20214816 edges, 11696 markings/sec, 200 secs
lola: 2630241 markings, 20742561 edges, 11645 markings/sec, 205 secs
lola: 2692614 markings, 21258017 edges, 12475 markings/sec, 210 secs
lola: 2758121 markings, 21723161 edges, 13101 markings/sec, 215 secs
lola: 2820870 markings, 22214564 edges, 12550 markings/sec, 220 secs
lola: 2883328 markings, 22705881 edges, 12492 markings/sec, 225 secs
lola: 2947046 markings, 23227256 edges, 12744 markings/sec, 230 secs
lola: 3007604 markings, 23734737 edges, 12112 markings/sec, 235 secs
lola: 3068442 markings, 24245697 edges, 12168 markings/sec, 240 secs
lola: 3126314 markings, 24757710 edges, 11574 markings/sec, 245 secs
lola: 3183715 markings, 25304215 edges, 11480 markings/sec, 250 secs
lola: 3239532 markings, 25838989 edges, 11163 markings/sec, 255 secs
lola: 3298120 markings, 26339183 edges, 11718 markings/sec, 260 secs
lola: 3354608 markings, 26839408 edges, 11298 markings/sec, 265 secs
lola: 3413149 markings, 27332292 edges, 11708 markings/sec, 270 secs
lola: 3472687 markings, 27854074 edges, 11908 markings/sec, 275 secs
lola: 3533301 markings, 28384668 edges, 12123 markings/sec, 280 secs
lola: 3593750 markings, 28902160 edges, 12090 markings/sec, 285 secs
lola: 3652577 markings, 29445001 edges, 11765 markings/sec, 290 secs
lola: 3716107 markings, 29957312 edges, 12706 markings/sec, 295 secs
lola: 3776907 markings, 30458543 edges, 12160 markings/sec, 300 secs
lola: 3837399 markings, 30973753 edges, 12098 markings/sec, 305 secs
lola: 3898923 markings, 31469426 edges, 12305 markings/sec, 310 secs
lola: 3959132 markings, 32000593 edges, 12042 markings/sec, 315 secs
lola: 4017771 markings, 32538592 edges, 11728 markings/sec, 320 secs
lola: 4075611 markings, 33083910 edges, 11568 markings/sec, 325 secs
lola: 4136063 markings, 33599815 edges, 12090 markings/sec, 330 secs
lola: 4193527 markings, 34155777 edges, 11493 markings/sec, 335 secs
lola: 4251808 markings, 34667006 edges, 11656 markings/sec, 340 secs
lola: 4309368 markings, 35167493 edges, 11512 markings/sec, 345 secs
lola: 4365173 markings, 35707371 edges, 11161 markings/sec, 350 secs
lola: 4419140 markings, 36189679 edges, 10793 markings/sec, 355 secs
lola: 4474607 markings, 36674648 edges, 11093 markings/sec, 360 secs
lola: 4531140 markings, 37199291 edges, 11307 markings/sec, 365 secs
lola: 4586945 markings, 37727375 edges, 11161 markings/sec, 370 secs
lola: 4642865 markings, 38222825 edges, 11184 markings/sec, 375 secs
lola: 4697662 markings, 38712887 edges, 10959 markings/sec, 380 secs
lola: 4752239 markings, 39210448 edges, 10915 markings/sec, 385 secs
lola: 4807145 markings, 39689259 edges, 10981 markings/sec, 390 secs
lola: 4862286 markings, 40185559 edges, 11028 markings/sec, 395 secs
lola: 4918017 markings, 40714425 edges, 11146 markings/sec, 400 secs
lola: 4977320 markings, 41226305 edges, 11861 markings/sec, 405 secs
lola: 5038479 markings, 41750192 edges, 12232 markings/sec, 410 secs
lola: 5098264 markings, 42296770 edges, 11957 markings/sec, 415 secs
lola: 5155950 markings, 42853915 edges, 11537 markings/sec, 420 secs
lola: 5215943 markings, 43414581 edges, 11999 markings/sec, 425 secs
lola: 5272558 markings, 43970754 edges, 11323 markings/sec, 430 secs
lola: 5331153 markings, 44510576 edges, 11719 markings/sec, 435 secs
lola: 5386217 markings, 45054850 edges, 11013 markings/sec, 440 secs
lola: 5445469 markings, 45565610 edges, 11850 markings/sec, 445 secs
lola: 5504239 markings, 46060244 edges, 11754 markings/sec, 450 secs
lola: 5560992 markings, 46570085 edges, 11351 markings/sec, 455 secs
lola: 5621841 markings, 47087643 edges, 12170 markings/sec, 460 secs
lola: 5681181 markings, 47612446 edges, 11868 markings/sec, 465 secs
lola: 5742342 markings, 48106923 edges, 12232 markings/sec, 470 secs
lola: 5805356 markings, 48564691 edges, 12603 markings/sec, 475 secs
lola: 5868856 markings, 49074367 edges, 12700 markings/sec, 480 secs
lola: 5933141 markings, 49578597 edges, 12857 markings/sec, 485 secs
lola: 5995856 markings, 50108099 edges, 12543 markings/sec, 490 secs
lola: 6055099 markings, 50666165 edges, 11849 markings/sec, 495 secs
lola: 6117575 markings, 51155221 edges, 12495 markings/sec, 500 secs
lola: 6177848 markings, 51653458 edges, 12055 markings/sec, 505 secs
lola: 6238283 markings, 52152069 edges, 12087 markings/sec, 510 secs
lola: 6295829 markings, 52664424 edges, 11509 markings/sec, 515 secs
lola: 6351646 markings, 53185276 edges, 11163 markings/sec, 520 secs
lola: 6408107 markings, 53714491 edges, 11292 markings/sec, 525 secs
lola: 6472461 markings, 54223436 edges, 12871 markings/sec, 530 secs
lola: 6534325 markings, 54767234 edges, 12373 markings/sec, 535 secs
lola: 6595417 markings, 55298288 edges, 12218 markings/sec, 540 secs
lola: 6654181 markings, 55834218 edges, 11753 markings/sec, 545 secs
lola: 6712131 markings, 56373888 edges, 11590 markings/sec, 550 secs
lola: 6771067 markings, 56913466 edges, 11787 markings/sec, 555 secs
lola: 6828998 markings, 57457470 edges, 11586 markings/sec, 560 secs
lola: 6888872 markings, 58042071 edges, 11975 markings/sec, 565 secs
lola: 6946786 markings, 58616191 edges, 11583 markings/sec, 570 secs
lola: 7002623 markings, 59192578 edges, 11167 markings/sec, 575 secs
lola: 7058461 markings, 59744377 edges, 11168 markings/sec, 580 secs
lola: 7117055 markings, 60309982 edges, 11719 markings/sec, 585 secs
lola: 7182129 markings, 60829965 edges, 13015 markings/sec, 590 secs
lola: 7245686 markings, 61356982 edges, 12711 markings/sec, 595 secs
lola: 7305438 markings, 61909629 edges, 11950 markings/sec, 600 secs
lola: 7365094 markings, 62460498 edges, 11931 markings/sec, 605 secs
lola: 7420948 markings, 63002420 edges, 11171 markings/sec, 610 secs
lola: 7478997 markings, 63515133 edges, 11610 markings/sec, 615 secs
lola: 7541663 markings, 63966589 edges, 12533 markings/sec, 620 secs
lola: 7601875 markings, 64434420 edges, 12042 markings/sec, 625 secs
lola: 7662640 markings, 64917352 edges, 12153 markings/sec, 630 secs
lola: 7728227 markings, 65408915 edges, 13117 markings/sec, 635 secs
lola: 7791308 markings, 65901547 edges, 12616 markings/sec, 640 secs
lola: 7857551 markings, 66393125 edges, 13249 markings/sec, 645 secs
lola: local time limit reached - aborting
lola:
preliminary result: yes no unknown unknown unknown no unknown yes yes unknown no unknown unknown yes no unknown
lola: memory consumption: 921512 KB
lola: time consumption: 2261 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 14 will run for 654 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((E (F ((NOT FIREABLE(t_6189_a32_SIGWINCH) AND NOT FIREABLE(t_16370_a18_SIGFPE)))) AND E (F ((FIREABLE(t_23354_a11_SIGINFO) OR FIREABLE(t_3224_a76_SIGTTIN) OR (FIREABLE(t_5471_a43_SIGDEADLK) AND FIREABLE(t_13225_a36_SIGDEADLK)))))) OR E ((E (F (FIREABLE(t_22700_a11_SIGINFO))) U FIREABLE(t_10258_a40_SIGTRAP))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:719
lola: rewrite Frontend/Parser/formula_rewrite.k:719
lola: rewrite Frontend/Parser/formula_rewrite.k:719
lola: rewrite Frontend/Parser/formula_rewrite.k:726
lola: processed formula: ((E(TRUE U (NOT FIREABLE(t_6189_a32_SIGWINCH) AND NOT FIREABLE(t_16370_a18_SIGFPE))) AND E(TRUE U (FIREABLE(t_23354_a11_SIGINFO) OR FIREABLE(t_3224_a76_SIGTTIN) OR (FIREABLE(t_5471_a43_SIGDEADLK) AND FIREABLE(t_13225_a36_SIGDEADLK))))) OR E(E(TRUE U FIREABLE(t_22700_a11_SIGINFO)) U FIREABLE(t_10258_a40_SIGTRAP)))
lola: processed formula length: 316
lola: 37 rewrites
lola: closed formula file RERS17pb113-PT-1-CTLFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 4 significant temporal operators and needs 17 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: 76088 markings, 464109 edges, 15218 markings/sec, 0 secs
lola: 145667 markings, 974483 edges, 13916 markings/sec, 5 secs
lola: 214357 markings, 1461487 edges, 13738 markings/sec, 10 secs
lola: 278154 markings, 1982936 edges, 12759 markings/sec, 15 secs
lola: 346563 markings, 2488740 edges, 13682 markings/sec, 20 secs
lola: 414614 markings, 2964174 edges, 13610 markings/sec, 25 secs
lola: 481137 markings, 3457284 edges, 13305 markings/sec, 30 secs
lola: 545360 markings, 3998540 edges, 12845 markings/sec, 35 secs
lola: SUBRESULT
lola: result: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: 606072 markings, 4469285 edges

FORMULA RERS17pb113-PT-1-CTLFireability-11 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: subprocess 15 will run for 1263 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (G (NOT FIREABLE(t_12251_a33_SIGTTOU))) OR (NOT FIREABLE(t_25411_a28_SIGPWR) AND (E (G (NOT FIREABLE(t_1279_a79_SIGKILL))) AND A (F (NOT FIREABLE(t_13900_a54_SIGFPE))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 15 will run for 1263 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: NOT FIREABLE(t_25411_a28_SIGPWR)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: NOT FIREABLE(t_25411_a28_SIGPWR)
lola: processed formula length: 32
lola: 33 rewrites
lola: closed formula file RERS17pb113-PT-1-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: Child process aborted or communication problem between parent and child process
lola: subprocess 17 will run for 1 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G (NOT FIREABLE(t_1279_a79_SIGKILL)))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation
lola: processed formula: E (G (NOT FIREABLE(t_1279_a79_SIGKILL)))
lola: processed formula length: 40
lola: 33 rewrites
lola: closed formula file RERS17pb113-PT-1-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: local time limit reached - aborting
lola:
preliminary result: yes no unknown unknown unknown no unknown yes yes unknown no yes unknown yes no unknown
lola: memory consumption: 112068 KB
lola: time consumption: 2307 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 18 will run for 1 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G (NOT FIREABLE(t_12251_a33_SIGTTOU)))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation
lola: processed formula: E (G (NOT FIREABLE(t_12251_a33_SIGTTOU)))
lola: processed formula length: 41
lola: 33 rewrites
lola: closed formula file RERS17pb113-PT-1-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: local time limit reached - aborting
lola:
preliminary result: yes no unknown unknown unknown no unknown yes yes unknown no yes unknown yes no unknown
lola: memory consumption: 112004 KB
lola: time consumption: 2308 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: E (X (E (F (FIREABLE(t_27971_a42_SIGSTOP)))))
lola: ========================================
lola: SUBTASK
lola: checking reachability from a successor
lola: rewrite Frontend/Parser/formula_rewrite.k:626
lola: processed formula: FIREABLE(t_27971_a42_SIGSTOP)
lola: processed formula length: 29
lola: 34 rewrites
lola: closed formula file RERS17pb113-PT-1-CTLFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space /EXEF)
lola: state space: using reachability graph (EXef version) (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: 1010 markings, 1009 edges, 202 markings/sec, 0 secs
lola: 2021 markings, 2478 edges, 202 markings/sec, 5 secs
lola: 3023 markings, 6964 edges, 200 markings/sec, 10 secs
lola: 4029 markings, 12246 edges, 201 markings/sec, 15 secs
lola: 5036 markings, 17877 edges, 201 markings/sec, 20 secs
lola: 6033 markings, 23007 edges, 199 markings/sec, 25 secs
lola: 6979 markings, 27360 edges, 189 markings/sec, 30 secs
lola: 7981 markings, 32439 edges, 200 markings/sec, 35 secs
lola: 8981 markings, 38023 edges, 200 markings/sec, 40 secs
lola: 9977 markings, 43772 edges, 199 markings/sec, 45 secs
lola: 10983 markings, 49115 edges, 201 markings/sec, 50 secs
lola: 11981 markings, 54485 edges, 200 markings/sec, 55 secs
lola: 12976 markings, 60543 edges, 199 markings/sec, 60 secs
lola: 13992 markings, 65624 edges, 203 markings/sec, 65 secs
lola: 15006 markings, 71320 edges, 203 markings/sec, 70 secs
lola: 16024 markings, 77582 edges, 204 markings/sec, 75 secs
lola: 17002 markings, 82476 edges, 196 markings/sec, 80 secs
lola: 17971 markings, 87238 edges, 194 markings/sec, 85 secs
lola: 18944 markings, 92099 edges, 195 markings/sec, 90 secs
lola: 19949 markings, 96376 edges, 201 markings/sec, 95 secs
lola: 20952 markings, 100886 edges, 201 markings/sec, 100 secs
lola: 21959 markings, 105962 edges, 201 markings/sec, 105 secs
lola: 22961 markings, 111185 edges, 200 markings/sec, 110 secs
lola: 23970 markings, 116946 edges, 202 markings/sec, 115 secs
lola: 24960 markings, 122493 edges, 198 markings/sec, 120 secs
lola: 25963 markings, 127590 edges, 201 markings/sec, 125 secs
lola: 26972 markings, 133891 edges, 202 markings/sec, 130 secs
lola: 27979 markings, 139591 edges, 201 markings/sec, 135 secs
lola: 28991 markings, 144882 edges, 202 markings/sec, 140 secs
lola: 30002 markings, 151033 edges, 202 markings/sec, 145 secs
lola: 31008 markings, 157566 edges, 201 markings/sec, 150 secs
lola: 32012 markings, 163669 edges, 201 markings/sec, 155 secs
lola: 33020 markings, 169129 edges, 202 markings/sec, 160 secs
lola: 33991 markings, 174917 edges, 194 markings/sec, 165 secs
lola: 34957 markings, 181286 edges, 193 markings/sec, 170 secs
lola: 35930 markings, 187836 edges, 195 markings/sec, 175 secs
lola: 36932 markings, 194120 edges, 200 markings/sec, 180 secs
lola: 37925 markings, 200387 edges, 199 markings/sec, 185 secs
lola: 38907 markings, 207477 edges, 196 markings/sec, 190 secs
lola: 39909 markings, 213308 edges, 200 markings/sec, 195 secs
lola: 40914 markings, 219926 edges, 201 markings/sec, 200 secs
lola: 41923 markings, 227308 edges, 202 markings/sec, 205 secs
lola: 42837 markings, 232631 edges, 183 markings/sec, 210 secs
lola: 43736 markings, 237755 edges, 180 markings/sec, 215 secs
lola: 44616 markings, 243187 edges, 176 markings/sec, 220 secs
lola: 45636 markings, 248536 edges, 204 markings/sec, 225 secs
lola: 46643 markings, 253975 edges, 201 markings/sec, 230 secs
lola: 47644 markings, 259656 edges, 200 markings/sec, 235 secs
lola: 48657 markings, 265597 edges, 203 markings/sec, 240 secs
lola: 49665 markings, 272182 edges, 202 markings/sec, 245 secs
lola: 50671 markings, 278980 edges, 201 markings/sec, 250 secs
lola: 51688 markings, 285238 edges, 203 markings/sec, 255 secs
lola: 52700 markings, 292163 edges, 202 markings/sec, 260 secs
lola: 53710 markings, 299168 edges, 202 markings/sec, 265 secs
lola: 54711 markings, 304118 edges, 200 markings/sec, 270 secs
lola: 55692 markings, 309986 edges, 196 markings/sec, 275 secs
lola: 56682 markings, 315860 edges, 198 markings/sec, 280 secs
lola: 57672 markings, 322679 edges, 198 markings/sec, 285 secs
lola: 58667 markings, 328591 edges, 199 markings/sec, 290 secs
lola: 59661 markings, 334226 edges, 199 markings/sec, 295 secs
lola: 60654 markings, 340191 edges, 199 markings/sec, 300 secs
lola: 61640 markings, 346238 edges, 197 markings/sec, 305 secs
lola: 62624 markings, 351462 edges, 197 markings/sec, 310 secs
lola: 63614 markings, 357358 edges, 198 markings/sec, 315 secs
lola: 64609 markings, 363447 edges, 199 markings/sec, 320 secs
lola: 65591 markings, 370054 edges, 196 markings/sec, 325 secs
lola: 66531 markings, 376585 edges, 188 markings/sec, 330 secs
lola: 67545 markings, 380833 edges, 203 markings/sec, 335 secs
lola: 68567 markings, 386439 edges, 204 markings/sec, 340 secs
lola: 69589 markings, 392728 edges, 204 markings/sec, 345 secs
lola: 70602 markings, 399390 edges, 203 markings/sec, 350 secs
lola: 71613 markings, 405279 edges, 202 markings/sec, 355 secs
lola: 72642 markings, 410829 edges, 206 markings/sec, 360 secs
lola: 73671 markings, 416566 edges, 206 markings/sec, 365 secs
lola: 74694 markings, 422163 edges, 205 markings/sec, 370 secs
lola: 75700 markings, 427762 edges, 201 markings/sec, 375 secs
lola: 76716 markings, 433110 edges, 203 markings/sec, 380 secs
lola: 77736 markings, 438174 edges, 204 markings/sec, 385 secs
lola: 78759 markings, 443273 edges, 205 markings/sec, 390 secs
lola: 79809 markings, 448308 edges, 210 markings/sec, 395 secs
lola: 80862 markings, 453387 edges, 211 markings/sec, 400 secs
lola: 81893 markings, 458882 edges, 206 markings/sec, 405 secs
lola: 82910 markings, 465105 edges, 203 markings/sec, 410 secs
lola: 83961 markings, 471386 edges, 210 markings/sec, 415 secs
lola: 85006 markings, 476945 edges, 209 markings/sec, 420 secs
lola: 86035 markings, 482536 edges, 206 markings/sec, 425 secs
lola: 87054 markings, 489008 edges, 204 markings/sec, 430 secs
lola: 88051 markings, 494687 edges, 199 markings/sec, 435 secs
lola: 89030 markings, 500847 edges, 196 markings/sec, 440 secs
lola: 90046 markings, 505884 edges, 203 markings/sec, 445 secs
lola: 91057 markings, 511391 edges, 202 markings/sec, 450 secs
lola: 92059 markings, 516548 edges, 200 markings/sec, 455 secs
lola: 93047 markings, 522322 edges, 198 markings/sec, 460 secs
lola: 94031 markings, 528173 edges, 197 markings/sec, 465 secs
lola: 94957 markings, 533841 edges, 185 markings/sec, 470 secs
lola: 95842 markings, 538614 edges, 177 markings/sec, 475 secs
lola: 96741 markings, 544403 edges, 180 markings/sec, 480 secs
lola: 97631 markings, 549868 edges, 178 markings/sec, 485 secs
lola: 98523 markings, 555907 edges, 178 markings/sec, 490 secs
lola: 99396 markings, 561978 edges, 175 markings/sec, 495 secs
lola: 100278 markings, 568609 edges, 176 markings/sec, 500 secs
lola: 101181 markings, 573873 edges, 181 markings/sec, 505 secs
lola: 102077 markings, 579385 edges, 179 markings/sec, 510 secs
lola: 102973 markings, 584420 edges, 179 markings/sec, 515 secs
lola: 103852 markings, 589496 edges, 176 markings/sec, 520 secs
lola: 104724 markings, 595242 edges, 174 markings/sec, 525 secs
lola: 105613 markings, 600225 edges, 178 markings/sec, 530 secs
lola: 106499 markings, 605672 edges, 177 markings/sec, 535 secs
lola: 107390 markings, 611269 edges, 178 markings/sec, 540 secs
lola: 108304 markings, 617347 edges, 183 markings/sec, 545 secs
lola: 109266 markings, 624633 edges, 192 markings/sec, 550 secs
lola: 110238 markings, 631182 edges, 194 markings/sec, 555 secs
lola: 111234 markings, 637595 edges, 199 markings/sec, 560 secs
lola: 112198 markings, 644549 edges, 193 markings/sec, 565 secs
lola: 113159 markings, 651104 edges, 192 markings/sec, 570 secs
lola: 114116 markings, 657126 edges, 191 markings/sec, 575 secs
lola: 115073 markings, 662912 edges, 191 markings/sec, 580 secs
lola: 116039 markings, 669971 edges, 193 markings/sec, 585 secs
lola: 117002 markings, 675707 edges, 193 markings/sec, 590 secs
lola: 117968 markings, 680811 edges, 193 markings/sec, 595 secs
lola: 118932 markings, 686659 edges, 193 markings/sec, 600 secs
lola: 119900 markings, 691727 edges, 194 markings/sec, 605 secs
lola: 120861 markings, 696955 edges, 192 markings/sec, 610 secs
lola: 121834 markings, 702840 edges, 195 markings/sec, 615 secs
lola: 122808 markings, 709728 edges, 195 markings/sec, 620 secs
lola: 123799 markings, 715897 edges, 198 markings/sec, 625 secs
lola: 124709 markings, 721973 edges, 182 markings/sec, 630 secs
lola: 125701 markings, 727377 edges, 198 markings/sec, 635 secs
lola: 126674 markings, 733203 edges, 195 markings/sec, 640 secs
lola: 127648 markings, 739712 edges, 195 markings/sec, 645 secs
lola: 128620 markings, 745537 edges, 194 markings/sec, 650 secs
lola: 129595 markings, 752475 edges, 195 markings/sec, 655 secs
lola: 130558 markings, 757656 edges, 193 markings/sec, 660 secs
lola: 131543 markings, 763592 edges, 197 markings/sec, 665 secs
lola: 132504 markings, 769040 edges, 192 markings/sec, 670 secs
lola: 133457 markings, 774252 edges, 191 markings/sec, 675 secs
lola: 134416 markings, 779573 edges, 192 markings/sec, 680 secs
lola: 135390 markings, 785506 edges, 195 markings/sec, 685 secs
lola: 136366 markings, 791613 edges, 195 markings/sec, 690 secs
lola: 137338 markings, 797565 edges, 194 markings/sec, 695 secs
lola: 138289 markings, 803769 edges, 190 markings/sec, 700 secs
lola: 139243 markings, 809682 edges, 191 markings/sec, 705 secs
lola: 140192 markings, 815691 edges, 190 markings/sec, 710 secs
lola: 141155 markings, 822078 edges, 193 markings/sec, 715 secs
lola: 142098 markings, 828279 edges, 189 markings/sec, 720 secs
lola: 143052 markings, 834361 edges, 191 markings/sec, 725 secs
lola: 144008 markings, 840842 edges, 191 markings/sec, 730 secs
lola: 144886 markings, 847020 edges, 176 markings/sec, 735 secs
lola: 145810 markings, 852681 edges, 185 markings/sec, 740 secs
lola: 146766 markings, 859070 edges, 191 markings/sec, 745 secs
lola: 147724 markings, 865229 edges, 192 markings/sec, 750 secs
lola: 148684 markings, 871865 edges, 192 markings/sec, 755 secs
lola: 149634 markings, 878792 edges, 190 markings/sec, 760 secs
lola: 150553 markings, 885192 edges, 184 markings/sec, 765 secs
lola: 151494 markings, 892514 edges, 188 markings/sec, 770 secs
lola: 152434 markings, 899582 edges, 188 markings/sec, 775 secs
lola: 153417 markings, 904307 edges, 197 markings/sec, 780 secs
lola: 154304 markings, 909119 edges, 177 markings/sec, 785 secs
lola: 155198 markings, 913365 edges, 179 markings/sec, 790 secs
lola: 156096 markings, 918784 edges, 180 markings/sec, 795 secs
lola: 156985 markings, 924068 edges, 178 markings/sec, 800 secs
lola: 157893 markings, 929111 edges, 182 markings/sec, 805 secs
lola: 158865 markings, 935171 edges, 194 markings/sec, 810 secs
lola: 159841 markings, 940112 edges, 195 markings/sec, 815 secs
lola: 160766 markings, 945943 edges, 185 markings/sec, 820 secs
lola: 161739 markings, 951803 edges, 195 markings/sec, 825 secs
lola: 162733 markings, 959039 edges, 199 markings/sec, 830 secs
lola: 163711 markings, 965697 edges, 196 markings/sec, 835 secs
lola: 164669 markings, 972092 edges, 192 markings/sec, 840 secs
lola: 165646 markings, 978438 edges, 195 markings/sec, 845 secs
lola: 166624 markings, 984464 edges, 196 markings/sec, 850 secs
lola: 167591 markings, 989882 edges, 193 markings/sec, 855 secs
lola: 168557 markings, 996050 edges, 193 markings/sec, 860 secs
lola: 169494 markings, 1001197 edges, 187 markings/sec, 865 secs
lola: 170412 markings, 1006204 edges, 184 markings/sec, 870 secs
lola: 171386 markings, 1012098 edges, 195 markings/sec, 875 secs
lola: 172372 markings, 1018298 edges, 197 markings/sec, 880 secs
lola: 173250 markings, 1024382 edges, 176 markings/sec, 885 secs
lola: 174130 markings, 1029857 edges, 176 markings/sec, 890 secs
lola: 175059 markings, 1035403 edges, 186 markings/sec, 895 secs
lola: 176062 markings, 1041135 edges, 201 markings/sec, 900 secs
lola: 177059 markings, 1047460 edges, 199 markings/sec, 905 secs
lola: 178062 markings, 1053954 edges, 201 markings/sec, 910 secs
lola: 179072 markings, 1060180 edges, 202 markings/sec, 915 secs
lola: 180076 markings, 1067364 edges, 201 markings/sec, 920 secs
lola: 181074 markings, 1074423 edges, 200 markings/sec, 925 secs
lola: 182040 markings, 1081512 edges, 193 markings/sec, 930 secs
lola: 183048 markings, 1088141 edges, 202 markings/sec, 935 secs
lola: 184052 markings, 1094353 edges, 201 markings/sec, 940 secs
lola: 185021 markings, 1101212 edges, 194 markings/sec, 945 secs
lola: 186031 markings, 1108196 edges, 202 markings/sec, 950 secs
lola: 187005 markings, 1116055 edges, 195 markings/sec, 955 secs
lola: 187978 markings, 1123558 edges, 195 markings/sec, 960 secs
lola: 188886 markings, 1128762 edges, 182 markings/sec, 965 secs
lola: 189768 markings, 1133263 edges, 176 markings/sec, 970 secs
lola: 190679 markings, 1138193 edges, 182 markings/sec, 975 secs
lola: 191643 markings, 1143179 edges, 193 markings/sec, 980 secs
lola: 192620 markings, 1148489 edges, 195 markings/sec, 985 secs
lola: 193578 markings, 1153485 edges, 192 markings/sec, 990 secs
lola: 194555 markings, 1159495 edges, 195 markings/sec, 995 secs
lola: 195554 markings, 1165672 edges, 200 markings/sec, 1000 secs
lola: 196488 markings, 1171591 edges, 187 markings/sec, 1005 secs
lola: 197425 markings, 1177437 edges, 187 markings/sec, 1010 secs
lola: 198404 markings, 1182847 edges, 196 markings/sec, 1015 secs
lola: 199325 markings, 1187944 edges, 184 markings/sec, 1020 secs
lola: 200222 markings, 1193537 edges, 179 markings/sec, 1025 secs
lola: 201105 markings, 1198935 edges, 177 markings/sec, 1030 secs
lola: 202037 markings, 1204594 edges, 186 markings/sec, 1035 secs
lola: 202965 markings, 1209092 edges, 186 markings/sec, 1040 secs
lola: 203867 markings, 1214412 edges, 180 markings/sec, 1045 secs
lola: 204788 markings, 1220344 edges, 184 markings/sec, 1050 secs
lola: 205755 markings, 1226642 edges, 193 markings/sec, 1055 secs
lola: 206718 markings, 1232257 edges, 193 markings/sec, 1060 secs
lola: 207646 markings, 1237888 edges, 186 markings/sec, 1065 secs
lola: 208541 markings, 1243397 edges, 179 markings/sec, 1070 secs
lola: 209503 markings, 1249688 edges, 192 markings/sec, 1075 secs
lola: 210520 markings, 1256302 edges, 203 markings/sec, 1080 secs
lola: 211541 markings, 1262801 edges, 204 markings/sec, 1085 secs
lola: 212537 markings, 1269453 edges, 199 markings/sec, 1090 secs
lola: 213528 markings, 1276181 edges, 198 markings/sec, 1095 secs
lola: 214521 markings, 1282493 edges, 199 markings/sec, 1100 secs
lola: 215528 markings, 1288941 edges, 201 markings/sec, 1105 secs
lola: 216528 markings, 1295958 edges, 200 markings/sec, 1110 secs
lola: 217535 markings, 1302231 edges, 201 markings/sec, 1115 secs
lola: 218506 markings, 1306717 edges, 194 markings/sec, 1120 secs
lola: 219461 markings, 1311646 edges, 191 markings/sec, 1125 secs
lola: 220435 markings, 1316629 edges, 195 markings/sec, 1130 secs
lola: 221336 markings, 1321549 edges, 180 markings/sec, 1135 secs
lola: 222294 markings, 1327434 edges, 192 markings/sec, 1140 secs
lola: 223266 markings, 1333356 edges, 194 markings/sec, 1145 secs
lola: 224233 markings, 1338621 edges, 193 markings/sec, 1150 secs
lola: 225251 markings, 1344400 edges, 204 markings/sec, 1155 secs
lola: 226272 markings, 1350346 edges, 204 markings/sec, 1160 secs
lola: 227259 markings, 1355712 edges, 197 markings/sec, 1165 secs
lola: 228174 markings, 1361099 edges, 183 markings/sec, 1170 secs
lola: 229097 markings, 1366636 edges, 185 markings/sec, 1175 secs
lola: 230063 markings, 1373206 edges, 193 markings/sec, 1180 secs
lola: 230949 markings, 1378607 edges, 177 markings/sec, 1185 secs
lola: 231855 markings, 1384762 edges, 181 markings/sec, 1190 secs
lola: 232745 markings, 1389725 edges, 178 markings/sec, 1195 secs
lola: 233757 markings, 1394858 edges, 202 markings/sec, 1200 secs
lola: 234778 markings, 1400433 edges, 204 markings/sec, 1205 secs
lola: 235786 markings, 1405702 edges, 202 markings/sec, 1210 secs
lola: 236814 markings, 1411171 edges, 206 markings/sec, 1215 secs
lola: 237850 markings, 1416919 edges, 207 markings/sec, 1220 secs
lola: 238883 markings, 1421683 edges, 207 markings/sec, 1225 secs
lola: 239908 markings, 1426650 edges, 205 markings/sec, 1230 secs
lola: 240937 markings, 1432047 edges, 206 markings/sec, 1235 secs
lola: 241971 markings, 1437292 edges, 207 markings/sec, 1240 secs
lola: 243001 markings, 1443306 edges, 206 markings/sec, 1245 secs
lola: 244038 markings, 1448287 edges, 207 markings/sec, 1250 secs
lola: 245068 markings, 1453249 edges, 206 markings/sec, 1255 secs
lola: time limit reached - aborting
lola:
preliminary result: yes no unknown unknown unknown no unknown yes yes unknown no yes unknown yes no unknown
lola:
preliminary result: yes no unknown unknown unknown no unknown yes yes unknown no yes unknown yes no unknown
lola: caught signal User defined signal 1 - aborting LoLA
lola:
preliminary result: yes no unknown unknown unknown no unknown yes yes unknown no yes unknown yes no unknown
lola: memory consumption: 125420 KB
lola: time consumption: 3569 seconds
lola: Child process aborted or communication problem between parent and child process

FORMULA RERS17pb113-PT-1-CTLFireability-4 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: ...considering subproblem: A (F (A (X (FIREABLE(t_24667_a19_SIGPROF)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:734
lola: rewrite Frontend/Parser/formula_rewrite.k:732
lola: memory consumption: 86108 KB
lola: time consumption: 3569 seconds
lola: caught signal User defined signal 1 - aborting LoLA
lola:
preliminary result: yes no unknown unknown unknown no unknown yes yes unknown no yes unknown yes no unknown
lola: memory consumption: 85296 KB
lola: time consumption: 3569 seconds

BK_STOP 1527797482109

--------------------
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="RERS17pb113-PT-3"
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/RERS17pb113-PT-3.tgz
mv RERS17pb113-PT-3 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 RERS17pb113-PT-3, 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 r280-csrt-152749169900400"
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 ;