MCC'2018 - Execution of r280-csrt-152749169900414

About the Execution of LoLA for RERS17pb113-PT-4

Execution Summary
Max Memory Used (MB)	Time wait (ms)	CPU Usage (ms)	I/O Wait (ms)	Computed Result	Execution Status
583.040	3569692.00	7298929.00	285.20	???????T?F?T????	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 2.9K May 30 21:52 CTLCardinality.txt
-rw-r--r-- 1 mcc users 16K May 30 21:52 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.1K May 29 15:55 CTLFireability.txt
-rw-r--r-- 1 mcc users 15K 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 2.4K May 28 09:58 LTLCardinality.txt
-rw-r--r-- 1 mcc users 12K May 28 09:58 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 28 08:13 LTLFireability.txt
-rw-r--r-- 1 mcc users 8.6K May 28 08:13 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 24 11:17 NewModel
-rw-r--r-- 1 mcc users 3.4K May 28 06:43 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K May 28 06:43 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 107 May 26 06:30 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 345 May 26 06:30 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 2.8K May 27 04:13 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 12K May 27 04:13 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-4, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r280-csrt-152749169900414
=====================================================================

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

=== Now, execution of the tool begins

BK_START 1527795494885

info: Time: 3600 - MCC
===========================================================================================
prep: translating RERS17pb113-PT-4 Petri net model.pnml into LoLA format
===========================================================================================
prep: translating PT Petri net complete
prep: check for too many tokens
===========================================================================================
prep: translating RERS17pb113-PT-4 formula ReachabilityFireability into LoLA format
===========================================================================================
prep: translating PT formula complete
vrfy: Checking ReachabilityFireability @ RERS17pb113-PT-4 @ 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-ReachabilityFireability.task
lola: E (F ((((FIREABLE(t_18322_a59_SIGPIPE) AND FIREABLE(t_19923_a20_SIGLOST)) OR NOT FIREABLE(t_20028_a20_SIGLOST)) AND FIREABLE(t_12576_a36_SIGDEADLK)))) : E (F (FIREABLE(t_21775_a4_SIGUSR2))) : A (G ((NOT FIREABLE(t_18649_a50_SIGDEADLK) OR NOT FIREABLE(t_24835_a3_SIGBUS) OR NOT FIREABLE(t_1754_a71_SIGPOLL) OR (FIREABLE(t_30936_a52_SIGFPE) AND FIREABLE(t_5434_a43_SIGDEADLK))))) : E (F (FIREABLE(t_27754_a22_SIGINFO))) : A (G ((((NOT FIREABLE(t_26141_a60_SIGTERM) OR NOT FIREABLE(t_30035_a39_SIGTERM)) AND NOT FIREABLE(t_14764_a9_SIGCONT)) OR ((NOT FIREABLE(t_14713_a9_SIGCONT) OR NOT FIREABLE(t_1991_a71_SIGPOLL)) AND FIREABLE(t_9933_a40_SIGTRAP))))) : A (G ((NOT FIREABLE(t_7958_a15_SIGURG) AND NOT FIREABLE(t_31250_a52_SIGFPE)))) : E (F ((NOT FIREABLE(t_14095_a9_SIGCONT) AND NOT FIREABLE(t_14975_a9_SIGCONT) AND FIREABLE(t_9770_a45_SIGTSTP) AND FIREABLE(t_17746_a59_SIGPIPE)))) : E (F (FIREABLE(t_19634_a20_SIGLOST))) : E (F (FIREABLE(t_20456_a20_SIGLOST))) : A (G ((FIREABLE(t_21065_a44_SIGINFO) OR (NOT FIREABLE(t_23872_a19_SIGPROF) AND NOT FIREABLE(t_18932_a50_SIGDEADLK) AND NOT FIREABLE(t_7254_a72_SIGFPE) AND NOT FIREABLE(t_23583_a5_SIGINFO))))) : E (F (((FIREABLE(t_211_a78_SIGEMT) OR FIREABLE(t_28786_a10_SIGABRT) OR NOT FIREABLE(t_1131_a79_SIGKILL)) AND FIREABLE(t_3272_a76_SIGTTIN) AND FIREABLE(t_9524_a45_SIGTSTP)))) : E (F (FIREABLE(t_2180_a71_SIGPOLL))) : A (G (NOT FIREABLE(t_26094_a60_SIGTERM))) : E (F ((NOT FIREABLE(t_14352_a9_SIGCONT) AND (FIREABLE(t_14952_a9_SIGCONT) OR FIREABLE(t_516_a79_SIGKILL))))) : E (F (FIREABLE(t_5883_a32_SIGWINCH))) : E (F (FIREABLE(t_24257_a19_SIGPROF)))
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_21775_a4_SIGUSR2)))
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_21775_a4_SIGUSR2)))
lola: processed formula length: 36
lola: 1 rewrites
lola: closed formula file RERS17pb113-PT-1-ReachabilityFireability.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_21775_a4_SIGUSR2)
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb113-PT-1-ReachabilityFireability-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb113-PT-1-ReachabilityFireability-0.sara.
lola: sara is running 0 secs || 964 markings, 963 edges, 193 markings/sec, 0 secs
lola: sara is running 5 secs || 1952 markings, 1953 edges, 198 markings/sec, 5 secs
lola: sara is running 10 secs || 2946 markings, 2966 edges, 199 markings/sec, 10 secs
lola: sara is running 15 secs || 3914 markings, 3986 edges, 194 markings/sec, 15 secs
lola: sara is running 20 secs || 4876 markings, 5019 edges, 192 markings/sec, 20 secs
lola: sara is running 25 secs || 5815 markings, 6038 edges, 188 markings/sec, 25 secs
lola: sara is running 30 secs || 6761 markings, 7058 edges, 189 markings/sec, 30 secs
lola: sara is running 35 secs || 7721 markings, 8032 edges, 192 markings/sec, 35 secs
lola: sara is running 40 secs || 8682 markings, 8993 edges, 192 markings/sec, 40 secs
lola: sara is running 45 secs || 9646 markings, 9968 edges, 193 markings/sec, 45 secs
lola: sara is running 50 secs || 10611 markings, 10933 edges, 193 markings/sec, 50 secs
lola: sara is running 55 secs || 11574 markings, 11899 edges, 193 markings/sec, 55 secs
lola: sara is running 60 secs || 12537 markings, 12870 edges, 193 markings/sec, 60 secs
lola: sara is running 65 secs || 13502 markings, 13835 edges, 193 markings/sec, 65 secs
lola: sara is running 70 secs || 14465 markings, 14816 edges, 193 markings/sec, 70 secs
lola: sara is running 75 secs || 15418 markings, 15791 edges, 191 markings/sec, 75 secs
sara: place or transition ordering is non-deterministic
lola: sara is running 80 secs || 16377 markings, 17827 edges, 192 markings/sec, 80 secs
lola: sara is running 85 secs || 17332 markings, 21759 edges, 191 markings/sec, 85 secs
lola: sara is running 90 secs || 18282 markings, 26253 edges, 190 markings/sec, 90 secs
lola: sara is running 95 secs || 19233 markings, 30486 edges, 190 markings/sec, 95 secs
lola: sara is running 100 secs || 20182 markings, 35218 edges, 190 markings/sec, 100 secs
lola: sara is running 105 secs || 21130 markings, 40856 edges, 190 markings/sec, 105 secs
lola: sara is running 110 secs || 22083 markings, 45547 edges, 191 markings/sec, 110 secs
lola: sara is running 115 secs || 23040 markings, 50447 edges, 191 markings/sec, 115 secs
lola: sara is running 120 secs || 23998 markings, 55375 edges, 192 markings/sec, 120 secs
lola: sara is running 125 secs || 24949 markings, 61367 edges, 190 markings/sec, 125 secs
lola: sara is running 130 secs || 25887 markings, 66939 edges, 188 markings/sec, 130 secs
lola: sara is running 135 secs || 26745 markings, 72377 edges, 172 markings/sec, 135 secs
lola: sara is running 140 secs || 27604 markings, 77353 edges, 172 markings/sec, 140 secs
lola: sara is running 145 secs || 28456 markings, 81650 edges, 170 markings/sec, 145 secs
lola: sara is running 150 secs || 29349 markings, 86419 edges, 179 markings/sec, 150 secs
lola: sara is running 155 secs || 30194 markings, 91552 edges, 169 markings/sec, 155 secs
lola: sara is running 160 secs || 31089 markings, 96260 edges, 179 markings/sec, 160 secs
lola: sara is running 165 secs || 32050 markings, 100406 edges, 192 markings/sec, 165 secs
lola: sara is running 170 secs || 33002 markings, 105676 edges, 190 markings/sec, 170 secs
lola: sara is running 175 secs || 33957 markings, 110071 edges, 191 markings/sec, 175 secs
lola: sara is running 180 secs || 34931 markings, 115420 edges, 195 markings/sec, 180 secs
lola: sara is running 185 secs || 35884 markings, 121334 edges, 191 markings/sec, 185 secs
lola: sara is running 190 secs || 36854 markings, 126928 edges, 194 markings/sec, 190 secs
lola: sara is running 195 secs || 37841 markings, 132157 edges, 197 markings/sec, 195 secs
lola: sara is running 200 secs || 38816 markings, 138530 edges, 195 markings/sec, 200 secs
lola: sara is running 205 secs || 39798 markings, 143066 edges, 196 markings/sec, 205 secs
lola: sara is running 210 secs || 40777 markings, 147905 edges, 196 markings/sec, 210 secs
lola: sara is running 215 secs || 41750 markings, 152933 edges, 195 markings/sec, 215 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 115436 KB
lola: time consumption: 234 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 1 will run for 222 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t_27754_a22_SIGINFO)))
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_27754_a22_SIGINFO)))
lola: processed formula length: 37
lola: 1 rewrites
lola: closed formula file RERS17pb113-PT-1-ReachabilityFireability.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_27754_a22_SIGINFO)
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb113-PT-1-ReachabilityFireability-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb113-PT-1-ReachabilityFireability-0.sara.
lola: sara is running 0 secs || 974 markings, 973 edges, 195 markings/sec, 0 secs
lola: sara is running 5 secs || 1954 markings, 2212 edges, 196 markings/sec, 5 secs
lola: sara is running 10 secs || 2933 markings, 6365 edges, 196 markings/sec, 10 secs
lola: sara is running 15 secs || 3907 markings, 11030 edges, 195 markings/sec, 15 secs
lola: sara is running 20 secs || 4889 markings, 15431 edges, 196 markings/sec, 20 secs
lola: sara is running 25 secs || 5879 markings, 20831 edges, 198 markings/sec, 25 secs
lola: sara is running 30 secs || 6865 markings, 26243 edges, 197 markings/sec, 30 secs
lola: sara is running 35 secs || 7829 markings, 31238 edges, 193 markings/sec, 35 secs
lola: sara is running 40 secs || 8799 markings, 36053 edges, 194 markings/sec, 40 secs
lola: sara is running 45 secs || 9768 markings, 41702 edges, 194 markings/sec, 45 secs
lola: sara is running 50 secs || 10610 markings, 45701 edges, 168 markings/sec, 50 secs
lola: sara is running 55 secs || 11466 markings, 49527 edges, 171 markings/sec, 55 secs
lola: sara is running 60 secs || 12326 markings, 54273 edges, 172 markings/sec, 60 secs
lola: sara is running 65 secs || 13320 markings, 59394 edges, 199 markings/sec, 65 secs
lola: sara is running 70 secs || 14331 markings, 65522 edges, 202 markings/sec, 70 secs
lola: sara is running 75 secs || 15342 markings, 72245 edges, 202 markings/sec, 75 secs
lola: sara is running 80 secs || 16354 markings, 78293 edges, 202 markings/sec, 80 secs
sara: place or transition ordering is non-deterministic
lola: sara is running 85 secs || 17390 markings, 84533 edges, 207 markings/sec, 85 secs
lola: sara is running 90 secs || 18402 markings, 91169 edges, 202 markings/sec, 90 secs
lola: sara is running 95 secs || 19412 markings, 96928 edges, 202 markings/sec, 95 secs
lola: sara is running 100 secs || 20411 markings, 101067 edges, 200 markings/sec, 100 secs
lola: sara is running 105 secs || 21404 markings, 106457 edges, 199 markings/sec, 105 secs
lola: sara is running 110 secs || 22397 markings, 112018 edges, 199 markings/sec, 110 secs
lola: sara is running 115 secs || 23397 markings, 117517 edges, 200 markings/sec, 115 secs
lola: sara is running 120 secs || 24390 markings, 124338 edges, 199 markings/sec, 120 secs
lola: sara is running 125 secs || 25384 markings, 130843 edges, 199 markings/sec, 125 secs
lola: sara is running 130 secs || 26363 markings, 136474 edges, 196 markings/sec, 130 secs
lola: sara is running 135 secs || 27319 markings, 142443 edges, 191 markings/sec, 135 secs
lola: sara is running 140 secs || 28307 markings, 148934 edges, 198 markings/sec, 140 secs
lola: sara is running 145 secs || 29300 markings, 154345 edges, 199 markings/sec, 145 secs
lola: sara is running 150 secs || 30301 markings, 160598 edges, 200 markings/sec, 150 secs
lola: sara is running 155 secs || 31307 markings, 166872 edges, 201 markings/sec, 155 secs
lola: sara is running 160 secs || 32300 markings, 173551 edges, 199 markings/sec, 160 secs
lola: sara is running 165 secs || 33293 markings, 181050 edges, 199 markings/sec, 165 secs
lola: sara is running 170 secs || 34290 markings, 188452 edges, 199 markings/sec, 170 secs
lola: sara is running 175 secs || 35226 markings, 194905 edges, 187 markings/sec, 175 secs
lola: sara is running 180 secs || 36114 markings, 201138 edges, 178 markings/sec, 180 secs
lola: sara is running 185 secs || 37037 markings, 208155 edges, 185 markings/sec, 185 secs
lola: sara is running 190 secs || 38017 markings, 214596 edges, 196 markings/sec, 190 secs
lola: sara is running 195 secs || 38995 markings, 218693 edges, 196 markings/sec, 195 secs
lola: sara is running 200 secs || 39980 markings, 224464 edges, 197 markings/sec, 200 secs
lola: sara is running 205 secs || 40972 markings, 230197 edges, 198 markings/sec, 205 secs
lola: sara is running 210 secs || 41971 markings, 235889 edges, 200 markings/sec, 210 secs
lola: sara is running 215 secs || 42994 markings, 242814 edges, 205 markings/sec, 215 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 114144 KB
lola: time consumption: 456 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 2 will run for 222 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t_19634_a20_SIGLOST)))
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_19634_a20_SIGLOST)))
lola: processed formula length: 37
lola: 1 rewrites
lola: closed formula file RERS17pb113-PT-1-ReachabilityFireability.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_19634_a20_SIGLOST)
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb113-PT-1-ReachabilityFireability-2-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb113-PT-1-ReachabilityFireability-2-0.sara.
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 685 markings, 684 edges
lola: ========================================

FORMULA RERS17pb113-PT-1-ReachabilityFireability-7 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 3 will run for 239 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t_20456_a20_SIGLOST)))
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_20456_a20_SIGLOST)))
lola: processed formula length: 37
lola: 1 rewrites
lola: closed formula file RERS17pb113-PT-1-ReachabilityFireability.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_20456_a20_SIGLOST)
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb113-PT-1-ReachabilityFireability-3-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb113-PT-1-ReachabilityFireability-3-0.sara.
lola: sara is running 0 secs || 939 markings, 938 edges, 188 markings/sec, 0 secs
lola: sara is running 5 secs || 1900 markings, 1899 edges, 192 markings/sec, 5 secs
lola: sara is running 10 secs || 2876 markings, 2940 edges, 195 markings/sec, 10 secs
lola: sara is running 15 secs || 3830 markings, 6288 edges, 191 markings/sec, 15 secs
lola: sara is running 20 secs || 4779 markings, 10209 edges, 190 markings/sec, 20 secs
lola: sara is running 25 secs || 5738 markings, 13995 edges, 192 markings/sec, 25 secs
lola: sara is running 30 secs || 6701 markings, 17944 edges, 193 markings/sec, 30 secs
lola: sara is running 35 secs || 7640 markings, 21632 edges, 188 markings/sec, 35 secs
lola: sara is running 40 secs || 8633 markings, 25968 edges, 199 markings/sec, 40 secs
lola: sara is running 45 secs || 9619 markings, 30113 edges, 197 markings/sec, 45 secs
lola: sara is running 50 secs || 10591 markings, 34344 edges, 194 markings/sec, 50 secs
lola: sara is running 55 secs || 11572 markings, 38524 edges, 196 markings/sec, 55 secs
lola: sara is running 60 secs || 12547 markings, 43254 edges, 195 markings/sec, 60 secs
lola: sara is running 65 secs || 13507 markings, 47890 edges, 192 markings/sec, 65 secs
lola: sara is running 70 secs || 14500 markings, 53060 edges, 199 markings/sec, 70 secs
lola: sara is running 75 secs || 15484 markings, 57847 edges, 197 markings/sec, 75 secs
sara: place or transition ordering is non-deterministic
lola: sara is running 80 secs || 16428 markings, 62890 edges, 189 markings/sec, 80 secs
lola: sara is running 85 secs || 17379 markings, 67929 edges, 190 markings/sec, 85 secs
lola: sara is running 90 secs || 18336 markings, 72986 edges, 191 markings/sec, 90 secs
lola: sara is running 95 secs || 19317 markings, 77102 edges, 196 markings/sec, 95 secs
lola: sara is running 100 secs || 20299 markings, 81402 edges, 196 markings/sec, 100 secs
lola: sara is running 105 secs || 21284 markings, 85635 edges, 197 markings/sec, 105 secs
lola: sara is running 110 secs || 22237 markings, 89744 edges, 191 markings/sec, 110 secs
lola: sara is running 115 secs || 23181 markings, 94693 edges, 189 markings/sec, 115 secs
lola: sara is running 120 secs || 24125 markings, 98806 edges, 189 markings/sec, 120 secs
lola: sara is running 125 secs || 25075 markings, 103605 edges, 190 markings/sec, 125 secs
lola: sara is running 130 secs || 26039 markings, 108218 edges, 193 markings/sec, 130 secs
lola: sara is running 135 secs || 27013 markings, 112574 edges, 195 markings/sec, 135 secs
lola: sara is running 140 secs || 27994 markings, 116702 edges, 196 markings/sec, 140 secs
lola: sara is running 145 secs || 28975 markings, 121392 edges, 196 markings/sec, 145 secs
lola: sara is running 150 secs || 29964 markings, 125880 edges, 198 markings/sec, 150 secs
lola: sara is running 155 secs || 30967 markings, 131209 edges, 201 markings/sec, 155 secs
lola: sara is running 160 secs || 31959 markings, 135976 edges, 198 markings/sec, 160 secs
lola: sara is running 165 secs || 32935 markings, 139620 edges, 195 markings/sec, 165 secs
lola: sara is running 170 secs || 33892 markings, 143882 edges, 191 markings/sec, 170 secs
lola: sara is running 175 secs || 34830 markings, 148221 edges, 188 markings/sec, 175 secs
lola: sara is running 180 secs || 35761 markings, 152952 edges, 186 markings/sec, 180 secs
lola: sara is running 185 secs || 36691 markings, 158425 edges, 186 markings/sec, 185 secs
lola: sara is running 190 secs || 37630 markings, 162829 edges, 188 markings/sec, 190 secs
lola: sara is running 195 secs || 38588 markings, 167969 edges, 192 markings/sec, 195 secs
lola: sara is running 200 secs || 39587 markings, 173167 edges, 200 markings/sec, 200 secs
lola: sara is running 205 secs || 40580 markings, 178533 edges, 199 markings/sec, 205 secs
lola: sara is running 210 secs || 41587 markings, 183788 edges, 201 markings/sec, 210 secs
lola: sara is running 215 secs || 42591 markings, 189732 edges, 201 markings/sec, 215 secs
lola: sara is running 220 secs || 43594 markings, 195675 edges, 201 markings/sec, 220 secs
lola: sara is running 225 secs || 44583 markings, 201685 edges, 198 markings/sec, 225 secs
lola: sara is running 230 secs || 45561 markings, 207351 edges, 196 markings/sec, 230 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown unknown unknown unknown yes unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 113976 KB
lola: time consumption: 699 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 4 will run for 239 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t_2180_a71_SIGPOLL)))
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_2180_a71_SIGPOLL)))
lola: processed formula length: 36
lola: 1 rewrites
lola: closed formula file RERS17pb113-PT-1-ReachabilityFireability.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_2180_a71_SIGPOLL)
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb113-PT-1-ReachabilityFireability-4-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb113-PT-1-ReachabilityFireability-4-0.sara.
lola: sara is running 0 secs || 1020 markings, 1019 edges, 204 markings/sec, 0 secs
lola: sara is running 5 secs || 2029 markings, 2164 edges, 202 markings/sec, 5 secs
lola: sara is running 10 secs || 3041 markings, 3372 edges, 202 markings/sec, 10 secs
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 4051 markings, 4504 edges
lola: ========================================

FORMULA RERS17pb113-PT-1-ReachabilityFireability-11 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 5 will run for 259 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (NOT FIREABLE(t_26094_a60_SIGTERM)))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: processed formula: A (G (NOT FIREABLE(t_26094_a60_SIGTERM)))
lola: processed formula length: 41
lola: 2 rewrites
lola: closed formula file RERS17pb113-PT-1-ReachabilityFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: formula 0: FIREABLE(t_26094_a60_SIGTERM)
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb113-PT-1-ReachabilityFireability-5-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb113-PT-1-ReachabilityFireability-5-0.sara.
lola: sara is running 0 secs || 1003 markings, 1002 edges, 201 markings/sec, 0 secs
lola: sara is running 5 secs || 2019 markings, 2500 edges, 203 markings/sec, 5 secs
lola: sara is running 10 secs || 3042 markings, 6906 edges, 205 markings/sec, 10 secs
lola: sara is running 15 secs || 4045 markings, 11858 edges, 201 markings/sec, 15 secs
lola: sara is running 20 secs || 5057 markings, 17177 edges, 202 markings/sec, 20 secs
lola: sara is running 25 secs || 6071 markings, 23163 edges, 203 markings/sec, 25 secs
lola: sara is running 30 secs || 7079 markings, 28433 edges, 202 markings/sec, 30 secs
lola: sara is running 35 secs || 8039 markings, 33602 edges, 192 markings/sec, 35 secs
lola: sara is running 40 secs || 9042 markings, 39432 edges, 201 markings/sec, 40 secs
lola: sara is running 45 secs || 10050 markings, 45850 edges, 202 markings/sec, 45 secs
lola: sara is running 50 secs || 11059 markings, 52716 edges, 202 markings/sec, 50 secs
lola: sara is running 55 secs || 12070 markings, 59128 edges, 202 markings/sec, 55 secs
lola: sara is running 60 secs || 13078 markings, 64056 edges, 202 markings/sec, 60 secs
lola: sara is running 65 secs || 14082 markings, 69734 edges, 201 markings/sec, 65 secs
lola: sara is running 70 secs || 15091 markings, 75885 edges, 202 markings/sec, 70 secs
lola: sara is running 75 secs || 16100 markings, 81831 edges, 202 markings/sec, 75 secs
sara: place or transition ordering is non-deterministic
lola: sara is running 80 secs || 17119 markings, 87178 edges, 204 markings/sec, 80 secs
lola: sara is running 85 secs || 18051 markings, 92763 edges, 186 markings/sec, 85 secs
lola: sara is running 90 secs || 19013 markings, 99054 edges, 192 markings/sec, 90 secs
lola: sara is running 95 secs || 19988 markings, 104343 edges, 195 markings/sec, 95 secs
lola: sara is running 100 secs || 20970 markings, 109176 edges, 196 markings/sec, 100 secs
lola: sara is running 105 secs || 21982 markings, 114584 edges, 202 markings/sec, 105 secs
lola: sara is running 110 secs || 22990 markings, 119790 edges, 202 markings/sec, 110 secs
lola: sara is running 115 secs || 23993 markings, 125071 edges, 201 markings/sec, 115 secs
lola: sara is running 120 secs || 24982 markings, 131187 edges, 198 markings/sec, 120 secs
lola: sara is running 125 secs || 25975 markings, 136960 edges, 199 markings/sec, 125 secs
lola: sara is running 130 secs || 26943 markings, 142091 edges, 194 markings/sec, 130 secs
lola: sara is running 135 secs || 27939 markings, 147754 edges, 199 markings/sec, 135 secs
lola: sara is running 140 secs || 28933 markings, 153022 edges, 199 markings/sec, 140 secs
lola: sara is running 145 secs || 29923 markings, 159258 edges, 198 markings/sec, 145 secs
lola: sara is running 150 secs || 30920 markings, 165207 edges, 199 markings/sec, 150 secs
lola: sara is running 155 secs || 31913 markings, 171211 edges, 199 markings/sec, 155 secs
lola: sara is running 160 secs || 32895 markings, 177881 edges, 196 markings/sec, 160 secs
lola: sara is running 165 secs || 33882 markings, 185035 edges, 197 markings/sec, 165 secs
lola: sara is running 170 secs || 34858 markings, 191477 edges, 195 markings/sec, 170 secs
lola: sara is running 175 secs || 35812 markings, 197481 edges, 191 markings/sec, 175 secs
lola: sara is running 180 secs || 36779 markings, 203191 edges, 193 markings/sec, 180 secs
lola: sara is running 185 secs || 37750 markings, 209102 edges, 194 markings/sec, 185 secs
lola: sara is running 190 secs || 38737 markings, 214534 edges, 197 markings/sec, 190 secs
lola: sara is running 195 secs || 39725 markings, 220161 edges, 198 markings/sec, 195 secs
lola: sara is running 200 secs || 40680 markings, 226103 edges, 191 markings/sec, 200 secs
lola: sara is running 205 secs || 41658 markings, 232081 edges, 196 markings/sec, 205 secs
lola: sara is running 210 secs || 42651 markings, 238724 edges, 199 markings/sec, 210 secs
lola: sara is running 215 secs || 43588 markings, 244508 edges, 187 markings/sec, 215 secs
lola: sara is running 220 secs || 44428 markings, 249642 edges, 168 markings/sec, 220 secs
lola: sara is running 225 secs || 45279 markings, 255596 edges, 170 markings/sec, 225 secs
lola: sara is running 230 secs || 46192 markings, 261158 edges, 183 markings/sec, 230 secs
lola: sara is running 235 secs || 47189 markings, 266617 edges, 199 markings/sec, 235 secs
lola: sara is running 240 secs || 48175 markings, 272431 edges, 197 markings/sec, 240 secs
lola: sara is running 245 secs || 49173 markings, 278038 edges, 200 markings/sec, 245 secs
lola: sara is running 250 secs || 50181 markings, 283499 edges, 202 markings/sec, 250 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown unknown unknown unknown yes unknown unknown unknown yes unknown unknown unknown unknown
lola: memory consumption: 114492 KB
lola: time consumption: 978 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 6 will run for 259 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t_5883_a32_SIGWINCH)))
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_5883_a32_SIGWINCH)))
lola: processed formula length: 37
lola: 1 rewrites
lola: closed formula file RERS17pb113-PT-1-ReachabilityFireability.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_5883_a32_SIGWINCH)
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb113-PT-1-ReachabilityFireability-6-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb113-PT-1-ReachabilityFireability-6-0.sara.
lola: sara is running 0 secs || 963 markings, 962 edges, 193 markings/sec, 0 secs
lola: sara is running 5 secs || 1941 markings, 1955 edges, 196 markings/sec, 5 secs
lola: sara is running 10 secs || 2919 markings, 2948 edges, 196 markings/sec, 10 secs
lola: sara is running 15 secs || 3898 markings, 3954 edges, 196 markings/sec, 15 secs
lola: sara is running 20 secs || 4866 markings, 4961 edges, 194 markings/sec, 20 secs
lola: sara is running 25 secs || 5833 markings, 5967 edges, 193 markings/sec, 25 secs
lola: sara is running 30 secs || 6812 markings, 6984 edges, 196 markings/sec, 30 secs
lola: sara is running 35 secs || 7787 markings, 7977 edges, 195 markings/sec, 35 secs
lola: sara is running 40 secs || 8767 markings, 9008 edges, 196 markings/sec, 40 secs
lola: sara is running 45 secs || 9748 markings, 10215 edges, 196 markings/sec, 45 secs
lola: sara is running 50 secs || 10726 markings, 11354 edges, 196 markings/sec, 50 secs
lola: sara is running 55 secs || 11702 markings, 12542 edges, 195 markings/sec, 55 secs
lola: sara is running 60 secs || 12683 markings, 13717 edges, 196 markings/sec, 60 secs
lola: sara is running 65 secs || 13661 markings, 14877 edges, 196 markings/sec, 65 secs
lola: sara is running 70 secs || 14625 markings, 15890 edges, 193 markings/sec, 70 secs
lola: sara is running 75 secs || 15575 markings, 17031 edges, 190 markings/sec, 75 secs
sara: place or transition ordering is non-deterministic
lola: sara is running 80 secs || 16524 markings, 18241 edges, 190 markings/sec, 80 secs
lola: sara is running 85 secs || 17503 markings, 19307 edges, 196 markings/sec, 85 secs
lola: sara is running 90 secs || 18481 markings, 20402 edges, 196 markings/sec, 90 secs
lola: sara is running 95 secs || 19458 markings, 21458 edges, 195 markings/sec, 95 secs
lola: sara is running 100 secs || 20431 markings, 22741 edges, 195 markings/sec, 100 secs
lola: sara is running 105 secs || 21399 markings, 23844 edges, 194 markings/sec, 105 secs
lola: sara is running 110 secs || 22374 markings, 24893 edges, 195 markings/sec, 110 secs
lola: sara is running 115 secs || 23351 markings, 25928 edges, 195 markings/sec, 115 secs
lola: sara is running 120 secs || 24324 markings, 27142 edges, 195 markings/sec, 120 secs
lola: sara is running 125 secs || 25290 markings, 28323 edges, 193 markings/sec, 125 secs
lola: sara is running 130 secs || 26262 markings, 29386 edges, 194 markings/sec, 130 secs
lola: sara is running 135 secs || 27237 markings, 30519 edges, 195 markings/sec, 135 secs
lola: sara is running 140 secs || 28229 markings, 31661 edges, 198 markings/sec, 140 secs
lola: sara is running 145 secs || 29233 markings, 32882 edges, 201 markings/sec, 145 secs
lola: sara is running 150 secs || 30213 markings, 33999 edges, 196 markings/sec, 150 secs
lola: sara is running 155 secs || 31186 markings, 35114 edges, 195 markings/sec, 155 secs
lola: sara is running 160 secs || 32188 markings, 36311 edges, 200 markings/sec, 160 secs
lola: sara is running 165 secs || 33189 markings, 37535 edges, 200 markings/sec, 165 secs
lola: sara is running 170 secs || 34176 markings, 38603 edges, 197 markings/sec, 170 secs
lola: sara is running 175 secs || 35158 markings, 39811 edges, 196 markings/sec, 175 secs
lola: sara is running 180 secs || 36131 markings, 40921 edges, 195 markings/sec, 180 secs
lola: sara is running 185 secs || 37075 markings, 42053 edges, 189 markings/sec, 185 secs
lola: sara is running 190 secs || 38025 markings, 43186 edges, 190 markings/sec, 190 secs
lola: sara is running 195 secs || 38995 markings, 44394 edges, 194 markings/sec, 195 secs
lola: sara is running 200 secs || 39967 markings, 45584 edges, 194 markings/sec, 200 secs
lola: sara is running 205 secs || 40943 markings, 46813 edges, 195 markings/sec, 205 secs
lola: sara is running 210 secs || 41919 markings, 47989 edges, 195 markings/sec, 210 secs
lola: sara is running 215 secs || 42894 markings, 49096 edges, 195 markings/sec, 215 secs
lola: sara is running 220 secs || 43744 markings, 50214 edges, 170 markings/sec, 220 secs
lola: sara is running 225 secs || 44592 markings, 51231 edges, 170 markings/sec, 225 secs
lola: sara is running 230 secs || 45437 markings, 52265 edges, 169 markings/sec, 230 secs
lola: sara is running 235 secs || 46290 markings, 53304 edges, 171 markings/sec, 235 secs
lola: sara is running 240 secs || 47129 markings, 54331 edges, 168 markings/sec, 240 secs
lola: sara is running 245 secs || 47969 markings, 55505 edges, 168 markings/sec, 245 secs
lola: sara is running 250 secs || 48809 markings, 56627 edges, 168 markings/sec, 250 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown unknown unknown unknown yes unknown unknown unknown yes unknown unknown unknown unknown
lola: memory consumption: 118808 KB
lola: time consumption: 1237 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 7 will run for 259 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t_24257_a19_SIGPROF)))
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_24257_a19_SIGPROF)))
lola: processed formula length: 37
lola: 1 rewrites
lola: closed formula file RERS17pb113-PT-1-ReachabilityFireability.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_24257_a19_SIGPROF)
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb113-PT-1-ReachabilityFireability-7-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb113-PT-1-ReachabilityFireability-7-0.sara.
lola: sara is running 0 secs || 854 markings, 853 edges, 171 markings/sec, 0 secs
lola: sara is running 5 secs || 1732 markings, 1731 edges, 176 markings/sec, 5 secs
lola: sara is running 10 secs || 2597 markings, 2596 edges, 173 markings/sec, 10 secs
lola: sara is running 15 secs || 3464 markings, 3472 edges, 173 markings/sec, 15 secs
lola: sara is running 20 secs || 4339 markings, 4347 edges, 175 markings/sec, 20 secs
lola: sara is running 25 secs || 5211 markings, 5225 edges, 174 markings/sec, 25 secs
lola: sara is running 30 secs || 6088 markings, 6102 edges, 175 markings/sec, 30 secs
lola: sara is running 35 secs || 6984 markings, 6998 edges, 179 markings/sec, 35 secs
lola: sara is running 40 secs || 7948 markings, 7967 edges, 193 markings/sec, 40 secs
lola: sara is running 45 secs || 8915 markings, 8934 edges, 193 markings/sec, 45 secs
lola: sara is running 50 secs || 9919 markings, 9938 edges, 201 markings/sec, 50 secs
lola: sara is running 55 secs || 10888 markings, 10909 edges, 194 markings/sec, 55 secs
lola: sara is running 60 secs || 11853 markings, 11895 edges, 193 markings/sec, 60 secs
lola: sara is running 65 secs || 12818 markings, 12867 edges, 193 markings/sec, 65 secs
lola: sara is running 70 secs || 13786 markings, 13846 edges, 194 markings/sec, 70 secs
lola: sara is running 75 secs || 14761 markings, 17175 edges, 195 markings/sec, 75 secs
sara: place or transition ordering is non-deterministic
lola: sara is running 80 secs || 15731 markings, 21468 edges, 194 markings/sec, 80 secs
lola: sara is running 85 secs || 16702 markings, 25611 edges, 194 markings/sec, 85 secs
lola: sara is running 90 secs || 17668 markings, 30155 edges, 193 markings/sec, 90 secs
lola: sara is running 95 secs || 18635 markings, 35428 edges, 193 markings/sec, 95 secs
lola: sara is running 100 secs || 19596 markings, 40433 edges, 192 markings/sec, 100 secs
lola: sara is running 105 secs || 20573 markings, 45043 edges, 195 markings/sec, 105 secs
lola: sara is running 110 secs || 21544 markings, 50441 edges, 194 markings/sec, 110 secs
lola: sara is running 115 secs || 22527 markings, 55305 edges, 197 markings/sec, 115 secs
lola: sara is running 120 secs || 23455 markings, 59841 edges, 186 markings/sec, 120 secs
lola: sara is running 125 secs || 24448 markings, 64945 edges, 199 markings/sec, 125 secs
lola: sara is running 130 secs || 25424 markings, 69931 edges, 195 markings/sec, 130 secs
lola: sara is running 135 secs || 26397 markings, 75834 edges, 195 markings/sec, 135 secs
lola: sara is running 140 secs || 27359 markings, 81305 edges, 192 markings/sec, 140 secs
lola: sara is running 145 secs || 28324 markings, 87502 edges, 193 markings/sec, 145 secs
lola: sara is running 150 secs || 29294 markings, 93813 edges, 194 markings/sec, 150 secs
lola: sara is running 155 secs || 30273 markings, 100175 edges, 196 markings/sec, 155 secs
lola: sara is running 160 secs || 31232 markings, 105894 edges, 192 markings/sec, 160 secs
lola: sara is running 165 secs || 32193 markings, 111057 edges, 192 markings/sec, 165 secs
lola: sara is running 170 secs || 33159 markings, 116134 edges, 193 markings/sec, 170 secs
lola: sara is running 175 secs || 34129 markings, 121578 edges, 194 markings/sec, 175 secs
lola: sara is running 180 secs || 35094 markings, 127416 edges, 193 markings/sec, 180 secs
lola: sara is running 185 secs || 36057 markings, 132866 edges, 193 markings/sec, 185 secs
lola: sara is running 190 secs || 36990 markings, 138898 edges, 187 markings/sec, 190 secs
lola: sara is running 195 secs || 37936 markings, 144228 edges, 189 markings/sec, 195 secs
lola: sara is running 200 secs || 38888 markings, 149248 edges, 190 markings/sec, 200 secs
lola: sara is running 205 secs || 39859 markings, 154888 edges, 194 markings/sec, 205 secs
lola: sara is running 210 secs || 40805 markings, 161197 edges, 189 markings/sec, 210 secs
lola: sara is running 215 secs || 41766 markings, 168287 edges, 192 markings/sec, 215 secs
lola: sara is running 220 secs || 42709 markings, 174335 edges, 189 markings/sec, 220 secs
lola: sara is running 225 secs || 43553 markings, 180418 edges, 169 markings/sec, 225 secs
lola: sara is running 230 secs || 44510 markings, 186906 edges, 191 markings/sec, 230 secs
lola: sara is running 235 secs || 45469 markings, 192967 edges, 192 markings/sec, 235 secs
lola: sara is running 240 secs || 46430 markings, 198890 edges, 192 markings/sec, 240 secs
lola: sara is running 245 secs || 47378 markings, 205024 edges, 190 markings/sec, 245 secs
lola: sara is running 250 secs || 48344 markings, 211090 edges, 193 markings/sec, 250 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown unknown unknown unknown yes unknown unknown unknown yes unknown unknown unknown unknown
lola: memory consumption: 115728 KB
lola: time consumption: 1496 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 8 will run for 259 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((NOT FIREABLE(t_7958_a15_SIGURG) AND NOT FIREABLE(t_31250_a52_SIGFPE))))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: processed formula: A (G ((NOT FIREABLE(t_7958_a15_SIGURG) AND NOT FIREABLE(t_31250_a52_SIGFPE))))
lola: processed formula length: 78
lola: 2 rewrites
lola: closed formula file RERS17pb113-PT-1-ReachabilityFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: formula 0: (FIREABLE(t_7958_a15_SIGURG) OR FIREABLE(t_31250_a52_SIGFPE))
lola: state equation: Generated DNF with 4 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb113-PT-1-ReachabilityFireability-8-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb113-PT-1-ReachabilityFireability-8-0.sara.
lola: sara is running 0 secs || 952 markings, 951 edges, 190 markings/sec, 0 secs
lola: sara is running 5 secs || 1912 markings, 1926 edges, 192 markings/sec, 5 secs
lola: sara is running 10 secs || 2891 markings, 2952 edges, 196 markings/sec, 10 secs
lola: sara is running 15 secs || 3750 markings, 3865 edges, 172 markings/sec, 15 secs
lola: sara is running 20 secs || 4616 markings, 4731 edges, 173 markings/sec, 20 secs
lola: sara is running 25 secs || 5485 markings, 7397 edges, 174 markings/sec, 25 secs
lola: sara is running 30 secs || 6359 markings, 11349 edges, 175 markings/sec, 30 secs
lola: sara is running 35 secs || 7263 markings, 16100 edges, 181 markings/sec, 35 secs
lola: sara is running 40 secs || 8232 markings, 21601 edges, 194 markings/sec, 40 secs
lola: sara is running 45 secs || 9227 markings, 26517 edges, 199 markings/sec, 45 secs
lola: sara is running 50 secs || 10176 markings, 30800 edges, 190 markings/sec, 50 secs
lola: sara is running 55 secs || 11109 markings, 36174 edges, 187 markings/sec, 55 secs
lola: sara is running 60 secs || 12105 markings, 42056 edges, 199 markings/sec, 60 secs
lola: sara is running 65 secs || 13056 markings, 48076 edges, 190 markings/sec, 65 secs
lola: sara is running 70 secs || 14000 markings, 54764 edges, 189 markings/sec, 70 secs
sara: place or transition ordering is non-deterministic
lola: sara is running 75 secs || 14970 markings, 58948 edges, 194 markings/sec, 75 secs
lola: sara is running 80 secs || 15946 markings, 64114 edges, 195 markings/sec, 80 secs
lola: sara is running 85 secs || 16919 markings, 69927 edges, 195 markings/sec, 85 secs
lola: sara is running 90 secs || 17887 markings, 76045 edges, 194 markings/sec, 90 secs
lola: sara is running 95 secs || 18797 markings, 82778 edges, 182 markings/sec, 95 secs
lola: sara is running 100 secs || 19681 markings, 87968 edges, 177 markings/sec, 100 secs
lola: sara is running 105 secs || 20637 markings, 94763 edges, 191 markings/sec, 105 secs
lola: sara is running 110 secs || 21616 markings, 101067 edges, 196 markings/sec, 110 secs
lola: sara is running 115 secs || 22469 markings, 107289 edges, 171 markings/sec, 115 secs
lola: sara is running 120 secs || 23324 markings, 114481 edges, 171 markings/sec, 120 secs
lola: sara is running 125 secs || 24214 markings, 118786 edges, 178 markings/sec, 125 secs
lola: sara is running 130 secs || 25194 markings, 124356 edges, 196 markings/sec, 130 secs
lola: sara is running 135 secs || 26180 markings, 129644 edges, 197 markings/sec, 135 secs
lola: sara is running 140 secs || 27159 markings, 135859 edges, 196 markings/sec, 140 secs
lola: sara is running 145 secs || 28152 markings, 142713 edges, 199 markings/sec, 145 secs
lola: sara is running 150 secs || 29134 markings, 148260 edges, 196 markings/sec, 150 secs
lola: sara is running 155 secs || 30109 markings, 154665 edges, 195 markings/sec, 155 secs
lola: sara is running 160 secs || 31087 markings, 161684 edges, 196 markings/sec, 160 secs
lola: sara is running 165 secs || 32078 markings, 169071 edges, 198 markings/sec, 165 secs
lola: sara is running 170 secs || 33073 markings, 176682 edges, 199 markings/sec, 170 secs
lola: sara is running 175 secs || 34031 markings, 182864 edges, 192 markings/sec, 175 secs
lola: sara is running 180 secs || 35037 markings, 189530 edges, 201 markings/sec, 180 secs
lola: sara is running 185 secs || 36007 markings, 196024 edges, 194 markings/sec, 185 secs
lola: sara is running 190 secs || 36970 markings, 203841 edges, 193 markings/sec, 190 secs
lola: sara is running 195 secs || 37877 markings, 210126 edges, 181 markings/sec, 195 secs
lola: sara is running 200 secs || 38733 markings, 216314 edges, 171 markings/sec, 200 secs
lola: sara is running 205 secs || 39640 markings, 223659 edges, 181 markings/sec, 205 secs
lola: sara is running 210 secs || 40609 markings, 231261 edges, 194 markings/sec, 210 secs
lola: sara is running 215 secs || 41579 markings, 239700 edges, 194 markings/sec, 215 secs
lola: sara is running 220 secs || 42528 markings, 246870 edges, 190 markings/sec, 220 secs
lola: sara is running 225 secs || 43501 markings, 251432 edges, 195 markings/sec, 225 secs
lola: sara is running 230 secs || 44500 markings, 257315 edges, 200 markings/sec, 230 secs
lola: sara is running 235 secs || 45433 markings, 263026 edges, 187 markings/sec, 235 secs
lola: sara is running 240 secs || 46346 markings, 269419 edges, 183 markings/sec, 240 secs
lola: sara is running 245 secs || 47334 markings, 275540 edges, 198 markings/sec, 245 secs
lola: sara is running 250 secs || 48235 markings, 281892 edges, 180 markings/sec, 250 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown unknown unknown unknown yes unknown unknown unknown yes unknown unknown unknown unknown
lola: memory consumption: 114696 KB
lola: time consumption: 1755 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 9 will run for 259 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((NOT FIREABLE(t_14352_a9_SIGCONT) AND (FIREABLE(t_14952_a9_SIGCONT) OR FIREABLE(t_516_a79_SIGKILL)))))
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 ((NOT FIREABLE(t_14352_a9_SIGCONT) AND (FIREABLE(t_14952_a9_SIGCONT) OR FIREABLE(t_516_a79_SIGKILL)))))
lola: processed formula length: 109
lola: 1 rewrites
lola: closed formula file RERS17pb113-PT-1-ReachabilityFireability.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: (NOT FIREABLE(t_14352_a9_SIGCONT) AND (FIREABLE(t_14952_a9_SIGCONT) OR FIREABLE(t_516_a79_SIGKILL)))
lola: state equation: Generated DNF with 12 literals and 4 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb113-PT-1-ReachabilityFireability-9-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb113-PT-1-ReachabilityFireability-9-0.sara.
lola: sara is running 0 secs || 880 markings, 879 edges, 176 markings/sec, 0 secs
lola: sara is running 5 secs || 1776 markings, 1775 edges, 179 markings/sec, 5 secs
lola: sara is running 10 secs || 2662 markings, 5153 edges, 177 markings/sec, 10 secs
lola: sara is running 15 secs || 3507 markings, 9300 edges, 169 markings/sec, 15 secs
lola: sara is running 20 secs || 4350 markings, 13461 edges, 169 markings/sec, 20 secs
lola: sara is running 25 secs || 5293 markings, 18580 edges, 189 markings/sec, 25 secs
lola: sara is running 30 secs || 6222 markings, 23791 edges, 186 markings/sec, 30 secs
lola: sara is running 35 secs || 7157 markings, 29587 edges, 187 markings/sec, 35 secs
lola: sara is running 40 secs || 8009 markings, 34984 edges, 170 markings/sec, 40 secs
lola: sara is running 45 secs || 8890 markings, 39492 edges, 176 markings/sec, 45 secs
lola: sara is running 50 secs || 9870 markings, 45279 edges, 196 markings/sec, 50 secs
lola: sara is running 55 secs || 10853 markings, 51751 edges, 197 markings/sec, 55 secs
lola: sara is running 60 secs || 11807 markings, 57687 edges, 191 markings/sec, 60 secs
lola: sara is running 65 secs || 12740 markings, 64075 edges, 187 markings/sec, 65 secs
sara: place or transition ordering is non-deterministic
lola: sara is running 70 secs || 13670 markings, 70939 edges, 186 markings/sec, 70 secs
lola: sara is running 75 secs || 14618 markings, 76637 edges, 190 markings/sec, 75 secs
lola: sara is running 80 secs || 15575 markings, 82388 edges, 191 markings/sec, 80 secs
lola: sara is running 85 secs || 16538 markings, 87755 edges, 193 markings/sec, 85 secs
lola: sara is running 90 secs || 17506 markings, 94073 edges, 194 markings/sec, 90 secs
lola: sara is running 95 secs || 18397 markings, 99671 edges, 178 markings/sec, 95 secs
lola: sara is running 100 secs || 19362 markings, 106568 edges, 193 markings/sec, 100 secs
lola: sara is running 105 secs || 20213 markings, 113183 edges, 170 markings/sec, 105 secs
lola: sara is running 110 secs || 21119 markings, 118522 edges, 181 markings/sec, 110 secs
lola: sara is running 115 secs || 22043 markings, 124952 edges, 185 markings/sec, 115 secs
lola: sara is running 120 secs || 22973 markings, 131849 edges, 186 markings/sec, 120 secs
lola: sara is running 125 secs || 23943 markings, 138905 edges, 194 markings/sec, 125 secs
lola: sara is running 130 secs || 24928 markings, 146515 edges, 197 markings/sec, 130 secs
lola: sara is running 135 secs || 25884 markings, 154297 edges, 191 markings/sec, 135 secs
lola: sara is running 140 secs || 26763 markings, 160495 edges, 176 markings/sec, 140 secs
lola: sara is running 145 secs || 27676 markings, 165453 edges, 183 markings/sec, 145 secs
lola: sara is running 150 secs || 28577 markings, 171013 edges, 180 markings/sec, 150 secs
lola: sara is running 155 secs || 29468 markings, 176693 edges, 178 markings/sec, 155 secs
lola: sara is running 160 secs || 30348 markings, 182992 edges, 176 markings/sec, 160 secs
lola: sara is running 165 secs || 31202 markings, 188122 edges, 171 markings/sec, 165 secs
lola: sara is running 170 secs || 32133 markings, 194486 edges, 186 markings/sec, 170 secs
lola: sara is running 175 secs || 33113 markings, 201456 edges, 196 markings/sec, 175 secs
lola: sara is running 180 secs || 34073 markings, 208949 edges, 192 markings/sec, 180 secs
lola: sara is running 185 secs || 35040 markings, 215206 edges, 193 markings/sec, 185 secs
lola: sara is running 190 secs || 36017 markings, 220959 edges, 195 markings/sec, 190 secs
lola: sara is running 195 secs || 36994 markings, 226510 edges, 195 markings/sec, 195 secs
lola: sara is running 200 secs || 37970 markings, 232904 edges, 195 markings/sec, 200 secs
lola: sara is running 205 secs || 38954 markings, 239279 edges, 197 markings/sec, 205 secs
lola: sara is running 210 secs || 39934 markings, 246197 edges, 196 markings/sec, 210 secs
lola: sara is running 215 secs || 40919 markings, 253139 edges, 197 markings/sec, 215 secs
lola: sara is running 220 secs || 41892 markings, 259416 edges, 195 markings/sec, 220 secs
lola: sara is running 225 secs || 42860 markings, 266202 edges, 194 markings/sec, 225 secs
lola: sara is running 230 secs || 43827 markings, 273636 edges, 193 markings/sec, 230 secs
lola: sara is running 235 secs || 44734 markings, 279996 edges, 181 markings/sec, 235 secs
lola: sara is running 240 secs || 45661 markings, 287414 edges, 185 markings/sec, 240 secs
lola: sara is running 245 secs || 46584 markings, 295126 edges, 185 markings/sec, 245 secs
lola: sara is running 250 secs || 47507 markings, 301406 edges, 185 markings/sec, 250 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown unknown unknown unknown yes unknown unknown unknown yes unknown unknown unknown unknown
lola: memory consumption: 114664 KB
lola: time consumption: 2014 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 10 will run for 259 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((NOT FIREABLE(t_14095_a9_SIGCONT) AND NOT FIREABLE(t_14975_a9_SIGCONT) AND FIREABLE(t_9770_a45_SIGTSTP) AND FIREABLE(t_17746_a59_SIGPIPE))))
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 ((NOT FIREABLE(t_14095_a9_SIGCONT) AND NOT FIREABLE(t_14975_a9_SIGCONT) AND FIREABLE(t_9770_a45_SIGTSTP) AND FIREABLE(t_17746_a59_SIGPIPE))))
lola: processed formula length: 146
lola: 1 rewrites
lola: closed formula file RERS17pb113-PT-1-ReachabilityFireability.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: (NOT FIREABLE(t_14095_a9_SIGCONT) AND NOT FIREABLE(t_14975_a9_SIGCONT) AND FIREABLE(t_9770_a45_SIGTSTP) AND FIREABLE(t_17746_a59_SIGPIPE))
lola: state equation: Generated DNF with 24 literals and 4 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb113-PT-1-ReachabilityFireability-10-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb113-PT-1-ReachabilityFireability-10-0.sara.
lola: sara is running 0 secs || 915 markings, 914 edges, 183 markings/sec, 0 secs
lola: sara is running 5 secs || 1867 markings, 1938 edges, 190 markings/sec, 5 secs
lola: sara is running 10 secs || 2768 markings, 5055 edges, 180 markings/sec, 10 secs
lola: sara is running 15 secs || 3663 markings, 8919 edges, 179 markings/sec, 15 secs
lola: sara is running 20 secs || 4625 markings, 12885 edges, 192 markings/sec, 20 secs
lola: sara is running 25 secs || 5591 markings, 16694 edges, 193 markings/sec, 25 secs
lola: sara is running 30 secs || 6515 markings, 20795 edges, 185 markings/sec, 30 secs
lola: sara is running 35 secs || 7450 markings, 25765 edges, 187 markings/sec, 35 secs
lola: sara is running 40 secs || 8400 markings, 30623 edges, 190 markings/sec, 40 secs
lola: sara is running 45 secs || 9346 markings, 35288 edges, 189 markings/sec, 45 secs
lola: sara is running 50 secs || 10256 markings, 39063 edges, 182 markings/sec, 50 secs
lola: sara is running 55 secs || 11158 markings, 43173 edges, 180 markings/sec, 55 secs
lola: sara is running 60 secs || 12084 markings, 48258 edges, 185 markings/sec, 60 secs
lola: sara is running 65 secs || 12994 markings, 52900 edges, 182 markings/sec, 65 secs
sara: place or transition ordering is non-deterministic
lola: sara is running 70 secs || 13813 markings, 56909 edges, 164 markings/sec, 70 secs
lola: sara is running 75 secs || 14651 markings, 61525 edges, 168 markings/sec, 75 secs
lola: sara is running 80 secs || 15482 markings, 66621 edges, 166 markings/sec, 80 secs
lola: sara is running 85 secs || 16299 markings, 71765 edges, 163 markings/sec, 85 secs
lola: sara is running 90 secs || 17162 markings, 77132 edges, 173 markings/sec, 90 secs
lola: sara is running 95 secs || 17986 markings, 81481 edges, 165 markings/sec, 95 secs
lola: sara is running 100 secs || 18919 markings, 85446 edges, 187 markings/sec, 100 secs
lola: sara is running 105 secs || 19869 markings, 90156 edges, 190 markings/sec, 105 secs
lola: sara is running 110 secs || 20819 markings, 94585 edges, 190 markings/sec, 110 secs
lola: sara is running 115 secs || 21773 markings, 99981 edges, 191 markings/sec, 115 secs
lola: sara is running 120 secs || 22718 markings, 104961 edges, 189 markings/sec, 120 secs
lola: sara is running 125 secs || 23623 markings, 110074 edges, 181 markings/sec, 125 secs
lola: sara is running 130 secs || 24539 markings, 115064 edges, 183 markings/sec, 130 secs
lola: sara is running 135 secs || 25464 markings, 121075 edges, 185 markings/sec, 135 secs
lola: sara is running 140 secs || 26396 markings, 127193 edges, 186 markings/sec, 140 secs
lola: sara is running 145 secs || 27298 markings, 131742 edges, 180 markings/sec, 145 secs
lola: sara is running 150 secs || 28204 markings, 137114 edges, 181 markings/sec, 150 secs
lola: sara is running 155 secs || 29123 markings, 142352 edges, 184 markings/sec, 155 secs
lola: sara is running 160 secs || 29993 markings, 148274 edges, 174 markings/sec, 160 secs
lola: sara is running 165 secs || 30857 markings, 153662 edges, 173 markings/sec, 165 secs
lola: sara is running 170 secs || 31801 markings, 159935 edges, 189 markings/sec, 170 secs
lola: sara is running 175 secs || 32760 markings, 166146 edges, 192 markings/sec, 175 secs
lola: sara is running 180 secs || 33746 markings, 173584 edges, 197 markings/sec, 180 secs
lola: sara is running 185 secs || 34736 markings, 180511 edges, 198 markings/sec, 185 secs
lola: sara is running 190 secs || 35699 markings, 185123 edges, 193 markings/sec, 190 secs
lola: sara is running 195 secs || 36587 markings, 189191 edges, 178 markings/sec, 195 secs
lola: sara is running 200 secs || 37454 markings, 193539 edges, 173 markings/sec, 200 secs
lola: sara is running 205 secs || 38281 markings, 197052 edges, 165 markings/sec, 205 secs
lola: sara is running 210 secs || 39142 markings, 200586 edges, 172 markings/sec, 210 secs
lola: sara is running 215 secs || 40005 markings, 203749 edges, 173 markings/sec, 215 secs
lola: sara is running 220 secs || 40871 markings, 207956 edges, 173 markings/sec, 220 secs
lola: sara is running 225 secs || 41748 markings, 212782 edges, 175 markings/sec, 225 secs
lola: sara is running 230 secs || 42619 markings, 217881 edges, 174 markings/sec, 230 secs
lola: sara is running 235 secs || 43520 markings, 223060 edges, 180 markings/sec, 235 secs
lola: sara is running 240 secs || 44442 markings, 229039 edges, 184 markings/sec, 240 secs
lola: sara is running 245 secs || 45303 markings, 234944 edges, 172 markings/sec, 245 secs
lola: sara is running 250 secs || 46184 markings, 239912 edges, 176 markings/sec, 250 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown unknown unknown unknown yes unknown unknown unknown yes unknown unknown unknown unknown
lola: memory consumption: 114080 KB
lola: time consumption: 2273 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 11 will run for 259 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((((FIREABLE(t_18322_a59_SIGPIPE) AND FIREABLE(t_19923_a20_SIGLOST)) OR NOT FIREABLE(t_20028_a20_SIGLOST)) AND FIREABLE(t_12576_a36_SIGDEADLK))))
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_18322_a59_SIGPIPE) AND FIREABLE(t_19923_a20_SIGLOST)) OR NOT FIREABLE(t_20028_a20_SIGLOST)) AND FIREABLE(t_12576_a36_SIGDEADLK))))
lola: processed formula length: 151
lola: 1 rewrites
lola: closed formula file RERS17pb113-PT-1-ReachabilityFireability.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_18322_a59_SIGPIPE) AND FIREABLE(t_19923_a20_SIGLOST)) OR NOT FIREABLE(t_20028_a20_SIGLOST)) AND FIREABLE(t_12576_a36_SIGDEADLK))
lola: state equation: Generated DNF with 12 literals and 3 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb113-PT-1-ReachabilityFireability-11-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb113-PT-1-ReachabilityFireability-11-0.sara.
lola: sara is running 0 secs || 969 markings, 968 edges, 194 markings/sec, 0 secs
lola: sara is running 5 secs || 1929 markings, 1950 edges, 192 markings/sec, 5 secs
lola: sara is running 10 secs || 2811 markings, 2888 edges, 176 markings/sec, 10 secs
lola: sara is running 15 secs || 3758 markings, 3890 edges, 189 markings/sec, 15 secs
lola: sara is running 20 secs || 4719 markings, 4851 edges, 192 markings/sec, 20 secs
lola: sara is running 25 secs || 5665 markings, 5840 edges, 189 markings/sec, 25 secs
lola: sara is running 30 secs || 6605 markings, 6811 edges, 188 markings/sec, 30 secs
lola: sara is running 35 secs || 7560 markings, 7806 edges, 191 markings/sec, 35 secs
lola: sara is running 40 secs || 8537 markings, 8816 edges, 195 markings/sec, 40 secs
lola: sara is running 45 secs || 9518 markings, 9839 edges, 196 markings/sec, 45 secs
lola: sara is running 50 secs || 10468 markings, 10790 edges, 190 markings/sec, 50 secs
lola: sara is running 55 secs || 11433 markings, 11795 edges, 193 markings/sec, 55 secs
lola: sara is running 60 secs || 12335 markings, 12740 edges, 180 markings/sec, 60 secs
lola: sara is running 65 secs || 13290 markings, 13723 edges, 191 markings/sec, 65 secs
lola: sara is running 70 secs || 14242 markings, 14707 edges, 190 markings/sec, 70 secs
lola: sara is running 75 secs || 15146 markings, 15657 edges, 181 markings/sec, 75 secs
lola: sara is running 80 secs || 16042 markings, 16590 edges, 179 markings/sec, 80 secs
sara: place or transition ordering is non-deterministic
lola: sara is running 85 secs || 16933 markings, 17509 edges, 178 markings/sec, 85 secs
lola: sara is running 90 secs || 17903 markings, 20661 edges, 194 markings/sec, 90 secs
lola: sara is running 95 secs || 18845 markings, 24527 edges, 188 markings/sec, 95 secs
lola: sara is running 100 secs || 19706 markings, 28396 edges, 172 markings/sec, 100 secs
lola: sara is running 105 secs || 20566 markings, 32603 edges, 172 markings/sec, 105 secs
lola: sara is running 110 secs || 21416 markings, 36033 edges, 170 markings/sec, 110 secs
lola: sara is running 115 secs || 22272 markings, 39863 edges, 171 markings/sec, 115 secs
lola: sara is running 120 secs || 23162 markings, 44452 edges, 178 markings/sec, 120 secs
lola: sara is running 125 secs || 24084 markings, 49465 edges, 184 markings/sec, 125 secs
lola: sara is running 130 secs || 24960 markings, 54661 edges, 175 markings/sec, 130 secs
lola: sara is running 135 secs || 25828 markings, 58882 edges, 174 markings/sec, 135 secs
lola: sara is running 140 secs || 26707 markings, 62374 edges, 176 markings/sec, 140 secs
lola: sara is running 145 secs || 27563 markings, 66669 edges, 171 markings/sec, 145 secs
lola: sara is running 150 secs || 28417 markings, 71010 edges, 171 markings/sec, 150 secs
lola: sara is running 155 secs || 29274 markings, 75812 edges, 171 markings/sec, 155 secs
lola: sara is running 160 secs || 30126 markings, 80964 edges, 170 markings/sec, 160 secs
lola: sara is running 165 secs || 30983 markings, 85226 edges, 171 markings/sec, 165 secs
lola: sara is running 170 secs || 31918 markings, 90771 edges, 187 markings/sec, 170 secs
lola: sara is running 175 secs || 32850 markings, 96494 edges, 186 markings/sec, 175 secs
lola: sara is running 180 secs || 33803 markings, 102945 edges, 191 markings/sec, 180 secs
lola: sara is running 185 secs || 34723 markings, 109072 edges, 184 markings/sec, 185 secs
lola: sara is running 190 secs || 35644 markings, 113197 edges, 184 markings/sec, 190 secs
lola: sara is running 195 secs || 36621 markings, 118407 edges, 195 markings/sec, 195 secs
lola: sara is running 200 secs || 37513 markings, 123344 edges, 178 markings/sec, 200 secs
lola: sara is running 205 secs || 38401 markings, 127691 edges, 178 markings/sec, 205 secs
lola: sara is running 210 secs || 39375 markings, 133095 edges, 195 markings/sec, 210 secs
lola: sara is running 215 secs || 40318 markings, 138000 edges, 189 markings/sec, 215 secs
lola: sara is running 220 secs || 41180 markings, 143508 edges, 172 markings/sec, 220 secs
lola: sara is running 225 secs || 42043 markings, 149165 edges, 173 markings/sec, 225 secs
lola: sara is running 230 secs || 42913 markings, 154217 edges, 174 markings/sec, 230 secs
lola: sara is running 235 secs || 43847 markings, 160339 edges, 187 markings/sec, 235 secs
lola: sara is running 240 secs || 44710 markings, 165117 edges, 173 markings/sec, 240 secs
lola: sara is running 245 secs || 45567 markings, 170508 edges, 171 markings/sec, 245 secs
lola: sara is running 250 secs || 46426 markings, 176053 edges, 172 markings/sec, 250 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown unknown unknown unknown yes unknown unknown unknown yes unknown unknown unknown unknown
lola: memory consumption: 115716 KB
lola: time consumption: 2532 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 12 will run for 259 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((FIREABLE(t_211_a78_SIGEMT) OR FIREABLE(t_28786_a10_SIGABRT) OR NOT FIREABLE(t_1131_a79_SIGKILL)) AND FIREABLE(t_3272_a76_SIGTTIN) AND FIREABLE(t_9524_a45_SIGTSTP))))
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_211_a78_SIGEMT) OR FIREABLE(t_28786_a10_SIGABRT) OR NOT FIREABLE(t_1131_a79_SIGKILL)) AND FIREABLE(t_3272_a76_SIGTTIN) AND FIREABLE(t_9524_a45_SIGTSTP))))
lola: processed formula length: 175
lola: 1 rewrites
lola: closed formula file RERS17pb113-PT-1-ReachabilityFireability.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_211_a78_SIGEMT) OR FIREABLE(t_28786_a10_SIGABRT) OR NOT FIREABLE(t_1131_a79_SIGKILL)) AND FIREABLE(t_3272_a76_SIGTTIN) AND FIREABLE(t_9524_a45_SIGTSTP))
lola: state equation: Generated DNF with 22 literals and 4 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb113-PT-1-ReachabilityFireability-12-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb113-PT-1-ReachabilityFireability-12-0.sara.
lola: sara is running 0 secs || 870 markings, 869 edges, 174 markings/sec, 0 secs
lola: sara is running 5 secs || 1775 markings, 1838 edges, 181 markings/sec, 5 secs
lola: sara is running 10 secs || 2617 markings, 2820 edges, 168 markings/sec, 10 secs
lola: sara is running 15 secs || 3467 markings, 3779 edges, 170 markings/sec, 15 secs
lola: sara is running 20 secs || 4334 markings, 4759 edges, 173 markings/sec, 20 secs
lola: sara is running 25 secs || 5253 markings, 5748 edges, 184 markings/sec, 25 secs
lola: sara is running 30 secs || 6132 markings, 6973 edges, 176 markings/sec, 30 secs
lola: sara is running 35 secs || 7017 markings, 8054 edges, 177 markings/sec, 35 secs
lola: sara is running 40 secs || 7930 markings, 9128 edges, 183 markings/sec, 40 secs
lola: sara is running 45 secs || 8803 markings, 10121 edges, 175 markings/sec, 45 secs
lola: sara is running 50 secs || 9687 markings, 11104 edges, 177 markings/sec, 50 secs
lola: sara is running 55 secs || 10560 markings, 12096 edges, 175 markings/sec, 55 secs
lola: sara is running 60 secs || 11419 markings, 13139 edges, 172 markings/sec, 60 secs
lola: sara is running 65 secs || 12385 markings, 14308 edges, 193 markings/sec, 65 secs
lola: sara is running 70 secs || 13347 markings, 15586 edges, 192 markings/sec, 70 secs
sara: place or transition ordering is non-deterministic
lola: sara is running 75 secs || 14259 markings, 16693 edges, 182 markings/sec, 75 secs
lola: sara is running 80 secs || 15161 markings, 17811 edges, 180 markings/sec, 80 secs
lola: sara is running 85 secs || 16010 markings, 18952 edges, 170 markings/sec, 85 secs
lola: sara is running 90 secs || 16856 markings, 20042 edges, 169 markings/sec, 90 secs
lola: sara is running 95 secs || 17702 markings, 21090 edges, 169 markings/sec, 95 secs
lola: sara is running 100 secs || 18575 markings, 22215 edges, 175 markings/sec, 100 secs
lola: sara is running 105 secs || 19553 markings, 23501 edges, 196 markings/sec, 105 secs
lola: sara is running 110 secs || 20559 markings, 24817 edges, 201 markings/sec, 110 secs
lola: sara is running 115 secs || 21474 markings, 25973 edges, 183 markings/sec, 115 secs
lola: sara is running 120 secs || 22424 markings, 27225 edges, 190 markings/sec, 120 secs
lola: sara is running 125 secs || 23368 markings, 28444 edges, 189 markings/sec, 125 secs
lola: sara is running 130 secs || 24321 markings, 29706 edges, 191 markings/sec, 130 secs
lola: sara is running 135 secs || 25282 markings, 31017 edges, 192 markings/sec, 135 secs
lola: sara is running 140 secs || 26262 markings, 32282 edges, 196 markings/sec, 140 secs
lola: sara is running 145 secs || 27216 markings, 33589 edges, 191 markings/sec, 145 secs
lola: sara is running 150 secs || 28067 markings, 34749 edges, 170 markings/sec, 150 secs
lola: sara is running 155 secs || 28914 markings, 35902 edges, 169 markings/sec, 155 secs
lola: sara is running 160 secs || 29795 markings, 37107 edges, 176 markings/sec, 160 secs
lola: sara is running 165 secs || 30744 markings, 38373 edges, 190 markings/sec, 165 secs
lola: sara is running 170 secs || 31716 markings, 39704 edges, 194 markings/sec, 170 secs
lola: sara is running 175 secs || 32692 markings, 41032 edges, 195 markings/sec, 175 secs
lola: sara is running 180 secs || 33673 markings, 42351 edges, 196 markings/sec, 180 secs
lola: sara is running 185 secs || 34654 markings, 43617 edges, 196 markings/sec, 185 secs
lola: sara is running 190 secs || 35638 markings, 44927 edges, 197 markings/sec, 190 secs
lola: sara is running 195 secs || 36617 markings, 46262 edges, 196 markings/sec, 195 secs
lola: sara is running 200 secs || 37477 markings, 47428 edges, 172 markings/sec, 200 secs
lola: sara is running 205 secs || 38336 markings, 48584 edges, 172 markings/sec, 205 secs
lola: sara is running 210 secs || 39301 markings, 49798 edges, 193 markings/sec, 210 secs
lola: sara is running 215 secs || 40307 markings, 51145 edges, 201 markings/sec, 215 secs
lola: sara is running 220 secs || 41313 markings, 52546 edges, 201 markings/sec, 220 secs
lola: sara is running 225 secs || 42309 markings, 53917 edges, 199 markings/sec, 225 secs
lola: sara is running 230 secs || 43289 markings, 55220 edges, 196 markings/sec, 230 secs
lola: sara is running 235 secs || 44269 markings, 56617 edges, 196 markings/sec, 235 secs
lola: sara is running 240 secs || 45259 markings, 58016 edges, 198 markings/sec, 240 secs
lola: sara is running 245 secs || 46252 markings, 59322 edges, 199 markings/sec, 245 secs
lola: sara is running 250 secs || 47237 markings, 60615 edges, 197 markings/sec, 250 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown unknown unknown unknown yes unknown unknown unknown yes unknown unknown unknown unknown
lola: memory consumption: 118184 KB
lola: time consumption: 2791 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 13 will run for 259 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((NOT FIREABLE(t_18649_a50_SIGDEADLK) OR NOT FIREABLE(t_24835_a3_SIGBUS) OR NOT FIREABLE(t_1754_a71_SIGPOLL) OR (FIREABLE(t_30936_a52_SIGFPE) AND FIREABLE(t_5434_a43_SIGDEADLK)))))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: processed formula: A (G ((NOT FIREABLE(t_18649_a50_SIGDEADLK) OR NOT FIREABLE(t_24835_a3_SIGBUS) OR NOT FIREABLE(t_1754_a71_SIGPOLL) OR (FIREABLE(t_30936_a52_SIGFPE) AND FIREABLE(t_5434_a43_SIGDEADLK)))))
lola: processed formula length: 188
lola: 2 rewrites
lola: closed formula file RERS17pb113-PT-1-ReachabilityFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: formula 0: (FIREABLE(t_18649_a50_SIGDEADLK) AND FIREABLE(t_24835_a3_SIGBUS) AND FIREABLE(t_1754_a71_SIGPOLL) AND (NOT FIREABLE(t_30936_a52_SIGFPE) OR NOT FIREABLE(t_5434_a43_SIGDEADLK)))
lola: state equation: Generated DNF with 28 literals and 4 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb113-PT-1-ReachabilityFireability-13-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb113-PT-1-ReachabilityFireability-13-0.sara.
lola: sara is running 0 secs || 1001 markings, 1000 edges, 200 markings/sec, 0 secs
lola: sara is running 5 secs || 2012 markings, 2011 edges, 202 markings/sec, 5 secs
lola: sara is running 10 secs || 3022 markings, 3476 edges, 202 markings/sec, 10 secs
lola: sara is running 15 secs || 4034 markings, 7797 edges, 202 markings/sec, 15 secs
lola: sara is running 20 secs || 5045 markings, 12836 edges, 202 markings/sec, 20 secs
lola: sara is running 25 secs || 6044 markings, 18312 edges, 200 markings/sec, 25 secs
lola: sara is running 30 secs || 7039 markings, 23617 edges, 199 markings/sec, 30 secs
lola: sara is running 35 secs || 8031 markings, 29565 edges, 198 markings/sec, 35 secs
lola: sara is running 40 secs || 9022 markings, 35553 edges, 198 markings/sec, 40 secs
lola: sara is running 45 secs || 9994 markings, 40890 edges, 194 markings/sec, 45 secs
lola: sara is running 50 secs || 10945 markings, 46150 edges, 190 markings/sec, 50 secs
lola: sara is running 55 secs || 11907 markings, 51613 edges, 192 markings/sec, 55 secs
lola: sara is running 60 secs || 12892 markings, 57030 edges, 197 markings/sec, 60 secs
lola: sara is running 65 secs || 13858 markings, 62644 edges, 193 markings/sec, 65 secs
lola: sara is running 70 secs || 14822 markings, 67253 edges, 193 markings/sec, 70 secs
lola: sara is running 75 secs || 15760 markings, 71419 edges, 188 markings/sec, 75 secs
lola: sara is running 80 secs || 16689 markings, 76182 edges, 186 markings/sec, 80 secs
sara: place or transition ordering is non-deterministic
lola: sara is running 85 secs || 17593 markings, 81552 edges, 181 markings/sec, 85 secs
lola: sara is running 90 secs || 18472 markings, 86322 edges, 176 markings/sec, 90 secs
lola: sara is running 95 secs || 19388 markings, 91337 edges, 183 markings/sec, 95 secs
lola: sara is running 100 secs || 20262 markings, 96034 edges, 175 markings/sec, 100 secs
lola: sara is running 105 secs || 21171 markings, 101271 edges, 182 markings/sec, 105 secs
lola: sara is running 110 secs || 22159 markings, 106920 edges, 198 markings/sec, 110 secs
lola: sara is running 115 secs || 23174 markings, 113336 edges, 203 markings/sec, 115 secs
lola: sara is running 120 secs || 24183 markings, 120060 edges, 202 markings/sec, 120 secs
lola: sara is running 125 secs || 25150 markings, 125879 edges, 193 markings/sec, 125 secs
lola: sara is running 130 secs || 26125 markings, 131946 edges, 195 markings/sec, 130 secs
lola: sara is running 135 secs || 27095 markings, 139202 edges, 194 markings/sec, 135 secs
lola: sara is running 140 secs || 27969 markings, 143365 edges, 175 markings/sec, 140 secs
lola: sara is running 145 secs || 28868 markings, 148306 edges, 180 markings/sec, 145 secs
lola: sara is running 150 secs || 29846 markings, 153134 edges, 196 markings/sec, 150 secs
lola: sara is running 155 secs || 30865 markings, 158890 edges, 204 markings/sec, 155 secs
lola: sara is running 160 secs || 31876 markings, 164659 edges, 202 markings/sec, 160 secs
lola: sara is running 165 secs || 32879 markings, 171229 edges, 201 markings/sec, 165 secs
lola: sara is running 170 secs || 33870 markings, 177186 edges, 198 markings/sec, 170 secs
lola: sara is running 175 secs || 34860 markings, 182306 edges, 198 markings/sec, 175 secs
lola: sara is running 180 secs || 35863 markings, 187888 edges, 201 markings/sec, 180 secs
lola: sara is running 185 secs || 36851 markings, 193235 edges, 198 markings/sec, 185 secs
lola: sara is running 190 secs || 37841 markings, 197908 edges, 198 markings/sec, 190 secs
lola: sara is running 195 secs || 38843 markings, 202438 edges, 200 markings/sec, 195 secs
lola: sara is running 200 secs || 39810 markings, 207198 edges, 193 markings/sec, 200 secs
lola: sara is running 205 secs || 40790 markings, 212910 edges, 196 markings/sec, 205 secs
lola: sara is running 210 secs || 41767 markings, 218501 edges, 195 markings/sec, 210 secs
lola: sara is running 215 secs || 42738 markings, 225179 edges, 194 markings/sec, 215 secs
lola: sara is running 220 secs || 43709 markings, 230999 edges, 194 markings/sec, 220 secs
lola: sara is running 225 secs || 44694 markings, 235504 edges, 197 markings/sec, 225 secs
lola: sara is running 230 secs || 45680 markings, 240439 edges, 197 markings/sec, 230 secs
lola: sara is running 235 secs || 46652 markings, 245787 edges, 194 markings/sec, 235 secs
lola: sara is running 240 secs || 47634 markings, 250845 edges, 196 markings/sec, 240 secs
lola: sara is running 245 secs || 48610 markings, 256779 edges, 195 markings/sec, 245 secs
lola: sara is running 250 secs || 49568 markings, 261744 edges, 192 markings/sec, 250 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown unknown unknown unknown yes unknown unknown unknown yes unknown unknown unknown unknown
lola: memory consumption: 114632 KB
lola: time consumption: 3050 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 14 will run for 259 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((FIREABLE(t_21065_a44_SIGINFO) OR (NOT FIREABLE(t_23872_a19_SIGPROF) AND NOT FIREABLE(t_18932_a50_SIGDEADLK) AND NOT FIREABLE(t_7254_a72_SIGFPE) AND NOT FIREABLE(t_23583_a5_SIGINFO)))))
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(t_21065_a44_SIGINFO) OR (NOT FIREABLE(t_23872_a19_SIGPROF) AND NOT FIREABLE(t_18932_a50_SIGDEADLK) AND NOT FIREABLE(t_7254_a72_SIGFPE) AND NOT FIREABLE(t_23583_a5_SIGINFO)))))
lola: processed formula length: 192
lola: 2 rewrites
lola: closed formula file RERS17pb113-PT-1-ReachabilityFireability.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(t_21065_a44_SIGINFO) AND (FIREABLE(t_23872_a19_SIGPROF) OR FIREABLE(t_18932_a50_SIGDEADLK) OR FIREABLE(t_7254_a72_SIGFPE) OR FIREABLE(t_23583_a5_SIGINFO)))
lola: state equation: Generated DNF with 24 literals and 8 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb113-PT-1-ReachabilityFireability-14-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb113-PT-1-ReachabilityFireability-14-0.sara.
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 292 markings, 291 edges
lola: ========================================

FORMULA RERS17pb113-PT-1-ReachabilityFireability-9 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 15 will run for 517 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((((NOT FIREABLE(t_26141_a60_SIGTERM) OR NOT FIREABLE(t_30035_a39_SIGTERM)) AND NOT FIREABLE(t_14764_a9_SIGCONT)) OR ((NOT FIREABLE(t_14713_a9_SIGCONT) OR NOT FIREABLE(t_1991_a71_SIGPOLL)) AND FIREABLE(t_9933_a40_SIGTRAP)))))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: processed formula: A (G ((((NOT FIREABLE(t_26141_a60_SIGTERM) OR NOT FIREABLE(t_30035_a39_SIGTERM)) AND NOT FIREABLE(t_14764_a9_SIGCONT)) OR ((NOT FIREABLE(t_14713_a9_SIGCONT) OR NOT FIREABLE(t_1991_a71_SIGPOLL)) AND FIREABLE(t_9933_a40_SIGTRAP)))))
lola: processed formula length: 233
lola: 2 rewrites
lola: closed formula file RERS17pb113-PT-1-ReachabilityFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: formula 0: (((FIREABLE(t_26141_a60_SIGTERM) AND FIREABLE(t_30035_a39_SIGTERM)) OR FIREABLE(t_14764_a9_SIGCONT)) AND ((FIREABLE(t_14713_a9_SIGCONT) AND FIREABLE(t_1991_a71_SIGPOLL)) OR NOT FIREABLE(t_9933_a40_SIGTRAP)))
lola: state equation: Generated DNF with 30 literals and 6 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb113-PT-1-ReachabilityFireability-15-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb113-PT-1-ReachabilityFireability-15-0.sara.
lola: sara is running 0 secs || 973 markings, 972 edges, 195 markings/sec, 0 secs
lola: sara is running 5 secs || 1944 markings, 2000 edges, 194 markings/sec, 5 secs
lola: sara is running 10 secs || 2914 markings, 3137 edges, 194 markings/sec, 10 secs
lola: sara is running 15 secs || 3884 markings, 4262 edges, 194 markings/sec, 15 secs
lola: sara is running 20 secs || 4875 markings, 5370 edges, 198 markings/sec, 20 secs
lola: sara is running 25 secs || 5858 markings, 6535 edges, 197 markings/sec, 25 secs
lola: sara is running 30 secs || 6823 markings, 7642 edges, 193 markings/sec, 30 secs
lola: sara is running 35 secs || 7780 markings, 8743 edges, 191 markings/sec, 35 secs
lola: sara is running 40 secs || 8732 markings, 9827 edges, 190 markings/sec, 40 secs
lola: sara is running 45 secs || 9665 markings, 10891 edges, 187 markings/sec, 45 secs
lola: sara is running 50 secs || 10602 markings, 11964 edges, 187 markings/sec, 50 secs
lola: sara is running 55 secs || 11532 markings, 13091 edges, 186 markings/sec, 55 secs
lola: sara is running 60 secs || 12486 markings, 14189 edges, 191 markings/sec, 60 secs
lola: sara is running 65 secs || 13459 markings, 15290 edges, 195 markings/sec, 65 secs
lola: sara is running 70 secs || 14424 markings, 16402 edges, 193 markings/sec, 70 secs
sara: place or transition ordering is non-deterministic
lola: sara is running 75 secs || 15381 markings, 17456 edges, 191 markings/sec, 75 secs
lola: sara is running 80 secs || 16338 markings, 18549 edges, 191 markings/sec, 80 secs
lola: sara is running 85 secs || 17278 markings, 19633 edges, 188 markings/sec, 85 secs
lola: sara is running 90 secs || 18229 markings, 20681 edges, 190 markings/sec, 90 secs
lola: sara is running 95 secs || 19197 markings, 21764 edges, 194 markings/sec, 95 secs
lola: sara is running 100 secs || 20168 markings, 22937 edges, 194 markings/sec, 100 secs
lola: sara is running 105 secs || 21129 markings, 23994 edges, 192 markings/sec, 105 secs
lola: sara is running 110 secs || 22088 markings, 25061 edges, 192 markings/sec, 110 secs
lola: sara is running 115 secs || 23066 markings, 26193 edges, 196 markings/sec, 115 secs
lola: sara is running 120 secs || 24063 markings, 30415 edges, 199 markings/sec, 120 secs
lola: sara is running 125 secs || 25060 markings, 35295 edges, 199 markings/sec, 125 secs
lola: sara is running 130 secs || 26065 markings, 39929 edges, 201 markings/sec, 130 secs
lola: sara is running 135 secs || 27098 markings, 44913 edges, 207 markings/sec, 135 secs
lola: sara is running 140 secs || 28126 markings, 49765 edges, 206 markings/sec, 140 secs
lola: sara is running 145 secs || 29149 markings, 54636 edges, 205 markings/sec, 145 secs
lola: sara is running 150 secs || 30131 markings, 59926 edges, 196 markings/sec, 150 secs
lola: sara is running 155 secs || 31087 markings, 63875 edges, 191 markings/sec, 155 secs
lola: sara is running 160 secs || 32017 markings, 68309 edges, 186 markings/sec, 160 secs
lola: sara is running 165 secs || 33031 markings, 73364 edges, 203 markings/sec, 165 secs
lola: sara is running 170 secs || 34070 markings, 78372 edges, 208 markings/sec, 170 secs
lola: sara is running 175 secs || 35096 markings, 84272 edges, 205 markings/sec, 175 secs
lola: sara is running 180 secs || 36126 markings, 88730 edges, 206 markings/sec, 180 secs
lola: sara is running 185 secs || 37156 markings, 94134 edges, 206 markings/sec, 185 secs
lola: sara is running 190 secs || 38131 markings, 99263 edges, 195 markings/sec, 190 secs
lola: sara is running 195 secs || 39112 markings, 103862 edges, 196 markings/sec, 195 secs
lola: sara is running 200 secs || 40076 markings, 108323 edges, 193 markings/sec, 200 secs
lola: sara is running 205 secs || 41047 markings, 113663 edges, 194 markings/sec, 205 secs
lola: sara is running 210 secs || 42046 markings, 118742 edges, 200 markings/sec, 210 secs
lola: sara is running 215 secs || 43048 markings, 124035 edges, 200 markings/sec, 215 secs
lola: sara is running 220 secs || 44044 markings, 129097 edges, 199 markings/sec, 220 secs
lola: sara is running 225 secs || 45043 markings, 134081 edges, 200 markings/sec, 225 secs
lola: sara is running 230 secs || 46018 markings, 139603 edges, 195 markings/sec, 230 secs
lola: sara is running 235 secs || 47002 markings, 144515 edges, 197 markings/sec, 235 secs
lola: sara is running 240 secs || 47991 markings, 149740 edges, 198 markings/sec, 240 secs
lola: sara is running 245 secs || 48968 markings, 154959 edges, 195 markings/sec, 245 secs
lola: sara is running 250 secs || 49945 markings, 160548 edges, 195 markings/sec, 250 secs
lola: sara is running 255 secs || 50913 markings, 165802 edges, 194 markings/sec, 255 secs
lola: sara is running 260 secs || 51891 markings, 171970 edges, 196 markings/sec, 260 secs
lola: sara is running 265 secs || 52824 markings, 177791 edges, 187 markings/sec, 265 secs
lola: sara is running 270 secs || 53771 markings, 184168 edges, 189 markings/sec, 270 secs
lola: sara is running 275 secs || 54695 markings, 189260 edges, 185 markings/sec, 275 secs
lola: sara is running 280 secs || 55661 markings, 194741 edges, 193 markings/sec, 280 secs
lola: sara is running 285 secs || 56631 markings, 200288 edges, 194 markings/sec, 285 secs
lola: sara is running 290 secs || 57602 markings, 206219 edges, 194 markings/sec, 290 secs
lola: sara is running 295 secs || 58532 markings, 211602 edges, 186 markings/sec, 295 secs
lola: sara is running 300 secs || 59437 markings, 216841 edges, 181 markings/sec, 300 secs
lola: sara is running 305 secs || 60425 markings, 222331 edges, 198 markings/sec, 305 secs
lola: sara is running 310 secs || 61412 markings, 228677 edges, 197 markings/sec, 310 secs
lola: sara is running 315 secs || 62397 markings, 234690 edges, 197 markings/sec, 315 secs
lola: sara is running 320 secs || 63413 markings, 241321 edges, 203 markings/sec, 320 secs
lola: sara is running 325 secs || 64409 markings, 247140 edges, 199 markings/sec, 325 secs
lola: sara is running 330 secs || 65421 markings, 253456 edges, 202 markings/sec, 330 secs
lola: sara is running 335 secs || 66433 markings, 259699 edges, 202 markings/sec, 335 secs
lola: sara is running 340 secs || 67419 markings, 265980 edges, 197 markings/sec, 340 secs
lola: sara is running 345 secs || 68400 markings, 272010 edges, 196 markings/sec, 345 secs
lola: sara is running 350 secs || 69369 markings, 278145 edges, 194 markings/sec, 350 secs
lola: sara is running 355 secs || 70321 markings, 283454 edges, 190 markings/sec, 355 secs
lola: sara is running 360 secs || 71264 markings, 288516 edges, 189 markings/sec, 360 secs
lola: sara is running 365 secs || 72225 markings, 293185 edges, 192 markings/sec, 365 secs
lola: sara is running 370 secs || 73171 markings, 298137 edges, 189 markings/sec, 370 secs
lola: sara is running 375 secs || 74051 markings, 302555 edges, 176 markings/sec, 375 secs
lola: sara is running 380 secs || 74971 markings, 307430 edges, 184 markings/sec, 380 secs
lola: sara is running 385 secs || 75968 markings, 312801 edges, 199 markings/sec, 385 secs
lola: sara is running 390 secs || 76935 markings, 318217 edges, 193 markings/sec, 390 secs
lola: sara is running 395 secs || 77907 markings, 324044 edges, 194 markings/sec, 395 secs
lola: sara is running 400 secs || 78904 markings, 330238 edges, 199 markings/sec, 400 secs
lola: sara is running 405 secs || 79906 markings, 336435 edges, 200 markings/sec, 405 secs
lola: sara is running 410 secs || 80847 markings, 342810 edges, 188 markings/sec, 410 secs
lola: sara is running 415 secs || 81813 markings, 348245 edges, 193 markings/sec, 415 secs
lola: sara is running 420 secs || 82769 markings, 353126 edges, 191 markings/sec, 420 secs
lola: sara is running 425 secs || 83733 markings, 357957 edges, 193 markings/sec, 425 secs
lola: sara is running 430 secs || 84732 markings, 363277 edges, 200 markings/sec, 430 secs
lola: sara is running 435 secs || 85728 markings, 367923 edges, 199 markings/sec, 435 secs
lola: sara is running 440 secs || 86718 markings, 373027 edges, 198 markings/sec, 440 secs
lola: sara is running 445 secs || 87719 markings, 378306 edges, 200 markings/sec, 445 secs
lola: sara is running 450 secs || 88696 markings, 382648 edges, 195 markings/sec, 450 secs
lola: sara is running 455 secs || 89665 markings, 387741 edges, 194 markings/sec, 455 secs
lola: sara is running 460 secs || 90635 markings, 393464 edges, 194 markings/sec, 460 secs
lola: sara is running 465 secs || 91555 markings, 398423 edges, 184 markings/sec, 465 secs
lola: sara is running 470 secs || 92520 markings, 404099 edges, 193 markings/sec, 470 secs
lola: sara is running 475 secs || 93487 markings, 409817 edges, 193 markings/sec, 475 secs
lola: sara is running 480 secs || 94468 markings, 416389 edges, 196 markings/sec, 480 secs
lola: sara is running 485 secs || 95462 markings, 422855 edges, 199 markings/sec, 485 secs
lola: sara is running 490 secs || 96408 markings, 429471 edges, 189 markings/sec, 490 secs
lola: sara is running 495 secs || 97327 markings, 434485 edges, 184 markings/sec, 495 secs
lola: sara is running 500 secs || 98203 markings, 439662 edges, 175 markings/sec, 500 secs
lola: sara is running 505 secs || 99083 markings, 445152 edges, 176 markings/sec, 505 secs
lola: sara is running 510 secs || 100077 markings, 451906 edges, 199 markings/sec, 510 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown unknown unknown unknown yes unknown no unknown yes unknown unknown unknown unknown
lola: memory consumption: 118912 KB
lola: time consumption: 3569 seconds
lola: Child process aborted or communication problem between parent and child process
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t_21775_a4_SIGUSR2)))
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_21775_a4_SIGUSR2)))
lola: processed formula length: 36
lola: 1 rewrites
lola: closed formula file RERS17pb113-PT-1-ReachabilityFireability.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_21775_a4_SIGUSR2)
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb113-PT-1-ReachabilityFireability-16-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb113-PT-1-ReachabilityFireability-16-0.sara.
lola: time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown unknown unknown unknown yes unknown no unknown yes unknown unknown unknown unknown
lola:
preliminary result: unknown unknown unknown unknown unknown unknown unknown yes unknown no unknown yes unknown unknown unknown unknown
lola: caught signal User defined signal 1 - aborting LoLA
lola:
preliminary result: unknown unknown unknown unknown unknown unknown unknown yes unknown no unknown yes unknown unknown unknown unknown
lola: memory consumption: 111532 KB
lola: time consumption: 3569 seconds
lola: caught signal User defined signal 1 - aborting LoLA
lola:
preliminary result: unknown unknown unknown unknown unknown unknown unknown yes unknown no unknown yes unknown unknown unknown unknown
lola: memory consumption: 111532 KB
lola: time consumption: 3569 seconds

BK_STOP 1527799064577

--------------------
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-4"
export BK_EXAMINATION="ReachabilityFireability"
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-4.tgz
mv RERS17pb113-PT-4 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-4, examination is ReachabilityFireability"
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-152749169900414"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 '' ReachabilityFireability.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 ;