fond
Model Checking Contest 2018
8th edition, Bratislava, Slovakia, June 26, 2018
Execution of r280-csrt-152749170100540
Last Updated
June 26, 2018

About the Execution of LoLA for RERS17pb114-PT-9

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
1602.740 3600000.00 7006900.00 730.20 [undef] Time out reached

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 73M
-rw-r--r-- 1 mcc users 2.9K May 30 22:18 CTLCardinality.txt
-rw-r--r-- 1 mcc users 16K May 30 22:18 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.6K May 29 16:23 CTLFireability.txt
-rw-r--r-- 1 mcc users 20K May 29 16:23 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 2.3K May 28 10:22 LTLCardinality.txt
-rw-r--r-- 1 mcc users 11K May 28 10:22 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 28 08:34 LTLFireability.txt
-rw-r--r-- 1 mcc users 9.0K May 28 08:34 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 24 11:17 NewModel
-rw-r--r-- 1 mcc users 3.5K May 28 07:08 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K May 28 07:07 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 107 May 26 06:31 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 345 May 26 06:31 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 3.2K May 27 04:40 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15K May 27 04:40 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 28 07:33 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 28 07:33 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 73M May 24 11:17 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool lola
Input is RERS17pb114-PT-9, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r280-csrt-152749170100540

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

--------------------
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 RERS17pb114-PT-1-ReachabilityFireability-00
FORMULA_NAME RERS17pb114-PT-1-ReachabilityFireability-01
FORMULA_NAME RERS17pb114-PT-1-ReachabilityFireability-02
FORMULA_NAME RERS17pb114-PT-1-ReachabilityFireability-03
FORMULA_NAME RERS17pb114-PT-1-ReachabilityFireability-04
FORMULA_NAME RERS17pb114-PT-1-ReachabilityFireability-05
FORMULA_NAME RERS17pb114-PT-1-ReachabilityFireability-06
FORMULA_NAME RERS17pb114-PT-1-ReachabilityFireability-07
FORMULA_NAME RERS17pb114-PT-1-ReachabilityFireability-08
FORMULA_NAME RERS17pb114-PT-1-ReachabilityFireability-09
FORMULA_NAME RERS17pb114-PT-1-ReachabilityFireability-10
FORMULA_NAME RERS17pb114-PT-1-ReachabilityFireability-11
FORMULA_NAME RERS17pb114-PT-1-ReachabilityFireability-12
FORMULA_NAME RERS17pb114-PT-1-ReachabilityFireability-13
FORMULA_NAME RERS17pb114-PT-1-ReachabilityFireability-14
FORMULA_NAME RERS17pb114-PT-1-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1527809850416

info: Time: 3600 - MCC
===========================================================================================
prep: translating RERS17pb114-PT-9 Petri net model.pnml into LoLA format
===========================================================================================
prep: translating PT Petri net complete
prep: check for too many tokens
===========================================================================================
prep: translating RERS17pb114-PT-9 formula ReachabilityFireability into LoLA format
===========================================================================================
prep: translating PT formula complete
vrfy: Checking ReachabilityFireability @ RERS17pb114-PT-9 @ 3567 seconds
lola: LoLA will run for 3567 seconds at most (--timelimit)
lola: NET
lola: reading net from model.pnml.lola
lola: finished parsing
lola: closed net file model.pnml.lola
lola: 152531/65536 symbol table entries, 94907 collisions
lola: preprocessing...
lola: Size of bit vector: 1446
lola: finding significant places
lola: 1446 places, 151085 transitions, 1411 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 210714 transition conflict sets
lola: TASK
lola: reading formula from RERS17pb114-PT-1-ReachabilityFireability.task
lola: A (G ((NOT FIREABLE(t_49959_a87_SIGALRM) AND NOT FIREABLE(t_105027_a58_SIGTERM)))) : E (F (FIREABLE(t_100202_a51_SIGPWR))) : E (F (FIREABLE(t_108976_a15_SIGPOLL))) : E (F (((NOT FIREABLE(t_29139_a109_SIGTRAP) AND (FIREABLE(t_49396_a87_SIGALRM) OR FIREABLE(t_47746_a87_SIGALRM))) OR FIREABLE(t_79361_a4_SIGTSTP) OR ((NOT FIREABLE(t_131839_a84_SIGINT) OR NOT FIREABLE(t_30729_a109_SIGTRAP)) AND FIREABLE(t_70974_a24_SIGCHLD))))) : A (G ((NOT FIREABLE(t_143871_a2_SIGLOST) OR NOT FIREABLE(t_10434_a35_SIGSTOP)))) : A (G (NOT FIREABLE(t_42556_a117_SIGPWR))) : E (F ((FIREABLE(t_72389_a24_SIGCHLD) AND ((FIREABLE(t_24204_a93_SIGTRAP) AND FIREABLE(t_12615_a111_SIGTTOU) AND NOT FIREABLE(t_65539_a23_SIGHUP)) OR FIREABLE(t_8287_a16_SIGALRM))))) : A (G ((NOT FIREABLE(t_88299_a83_SIGUSR2) OR (FIREABLE(t_94376_a22_SIGSTOP) AND FIREABLE(t_104988_a58_SIGTERM))))) : E (F (((FIREABLE(t_21117_a1_SIGSEGV) AND FIREABLE(t_146329_a119_SIGSTOP) AND NOT FIREABLE(t_120958_a102_SIGTERM) AND NOT FIREABLE(t_8049_a59_SIGUSR1)) OR (FIREABLE(t_101241_a51_SIGPWR) AND (FIREABLE(t_74062_a24_SIGCHLD) OR NOT FIREABLE(t_9744_a17_SIGPROF)))))) : E (F (FIREABLE(t_39045_a25_SIGINFO))) : A (G ((NOT FIREABLE(t_112261_a89_SIGUSR2) OR NOT FIREABLE(t_13050_a70_SIGIOT) OR NOT FIREABLE(t_25149_a93_SIGTRAP) OR FIREABLE(t_135249_a19_SIGSYS)))) : E (F ((NOT FIREABLE(t_20270_a48_SIGDEADLK) AND (FIREABLE(t_32991_a46_SIGBUS) OR FIREABLE(t_100267_a51_SIGPWR)) AND NOT FIREABLE(t_87965_a83_SIGUSR2) AND NOT FIREABLE(t_15065_a10_SIGTSTP) AND (FIREABLE(t_148069_a73_SIGURG) OR FIREABLE(t_111972_a89_SIGUSR2))))) : E (F (FIREABLE(t_8756_a16_SIGALRM))) : A (G ((((NOT FIREABLE(t_46431_a87_SIGALRM) AND NOT FIREABLE(t_41994_a107_SIGPWR)) OR FIREABLE(t_77256_a55_SIGABRT)) AND ((NOT FIREABLE(t_62202_a26_SIGCHLD) AND NOT FIREABLE(t_59870_a29_SIGPROF)) OR NOT FIREABLE(t_122619_a102_SIGTERM))))) : A (G ((FIREABLE(t_78261_a30_SIGBUS) OR FIREABLE(t_24104_a93_SIGTRAP) OR ((NOT FIREABLE(t_142927_a90_SIGINFO) OR NOT FIREABLE(t_112338_a89_SIGUSR2)) AND NOT FIREABLE(t_145693_a119_SIGSTOP))))) : A (G (NOT FIREABLE(t_25688_a93_SIGTRAP)))
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 204 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t_100202_a51_SIGPWR)))
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_100202_a51_SIGPWR)))
lola: processed formula length: 37
lola: 1 rewrites
lola: closed formula file RERS17pb114-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_100202_a51_SIGPWR)
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb114-PT-1-ReachabilityFireability-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb114-PT-1-ReachabilityFireability-0.sara.
lola: sara is running 0 secs || 34 markings, 33 edges, 7 markings/sec, 0 secs
lola: sara is running 5 secs || 67 markings, 66 edges, 7 markings/sec, 5 secs
lola: sara is running 10 secs || 102 markings, 101 edges, 7 markings/sec, 10 secs
lola: sara is running 15 secs || 137 markings, 136 edges, 7 markings/sec, 15 secs
lola: sara is running 20 secs || 170 markings, 169 edges, 7 markings/sec, 20 secs
lola: sara is running 25 secs || 203 markings, 203 edges, 7 markings/sec, 25 secs
lola: sara is running 30 secs || 254 markings, 267 edges, 10 markings/sec, 30 secs
lola: sara is running 35 secs || 300 markings, 318 edges, 9 markings/sec, 35 secs
lola: sara is running 40 secs || 333 markings, 354 edges, 7 markings/sec, 40 secs
lola: sara is running 45 secs || 366 markings, 402 edges, 7 markings/sec, 45 secs
lola: sara is running 50 secs || 401 markings, 440 edges, 7 markings/sec, 50 secs
lola: sara is running 55 secs || 436 markings, 484 edges, 7 markings/sec, 55 secs
lola: sara is running 60 secs || 470 markings, 518 edges, 7 markings/sec, 60 secs
lola: sara is running 65 secs || 504 markings, 552 edges, 7 markings/sec, 65 secs
lola: sara is running 70 secs || 540 markings, 588 edges, 7 markings/sec, 70 secs
lola: sara is running 75 secs || 576 markings, 626 edges, 7 markings/sec, 75 secs
lola: sara is running 80 secs || 612 markings, 662 edges, 7 markings/sec, 80 secs
lola: sara is running 85 secs || 648 markings, 700 edges, 7 markings/sec, 85 secs
lola: sara is running 90 secs || 684 markings, 737 edges, 7 markings/sec, 90 secs
lola: sara is running 95 secs || 720 markings, 773 edges, 7 markings/sec, 95 secs
lola: sara is running 100 secs || 756 markings, 812 edges, 7 markings/sec, 100 secs
lola: sara is running 105 secs || 793 markings, 855 edges, 7 markings/sec, 105 secs
lola: sara is running 110 secs || 829 markings, 891 edges, 7 markings/sec, 110 secs
lola: sara is running 115 secs || 866 markings, 929 edges, 7 markings/sec, 115 secs
lola: sara is running 120 secs || 903 markings, 967 edges, 7 markings/sec, 120 secs
lola: sara is running 125 secs || 939 markings, 1003 edges, 7 markings/sec, 125 secs
lola: sara is running 130 secs || 975 markings, 1045 edges, 7 markings/sec, 130 secs
lola: sara is running 135 secs || 1011 markings, 1081 edges, 7 markings/sec, 135 secs
lola: sara is running 140 secs || 1047 markings, 1117 edges, 7 markings/sec, 140 secs
lola: sara is running 145 secs || 1082 markings, 1153 edges, 7 markings/sec, 145 secs
lola: sara is running 150 secs || 1118 markings, 1205 edges, 7 markings/sec, 150 secs
lola: sara is running 155 secs || 1151 markings, 1241 edges, 7 markings/sec, 155 secs
lola: sara is running 160 secs || 1184 markings, 1280 edges, 7 markings/sec, 160 secs
lola: sara is running 165 secs || 1217 markings, 1315 edges, 7 markings/sec, 165 secs
lola: sara is running 170 secs || 1250 markings, 1348 edges, 7 markings/sec, 170 secs
lola: sara is running 175 secs || 1283 markings, 1381 edges, 7 markings/sec, 175 secs
lola: sara is running 180 secs || 1328 markings, 1429 edges, 9 markings/sec, 180 secs
lola: sara is running 185 secs || 1406 markings, 1509 edges, 16 markings/sec, 185 secs
lola: sara is running 190 secs || 1478 markings, 1590 edges, 14 markings/sec, 190 secs
lola: sara is running 195 secs || 1527 markings, 1645 edges, 10 markings/sec, 195 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: 659496 KB
lola: time consumption: 499 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 1 will run for 204 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t_108976_a15_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_108976_a15_SIGPOLL)))
lola: processed formula length: 38
lola: 1 rewrites
lola: closed formula file RERS17pb114-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_108976_a15_SIGPOLL)
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb114-PT-1-ReachabilityFireability-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb114-PT-1-ReachabilityFireability-0.sara.
lola: sara is running 0 secs || 71 markings, 70 edges, 14 markings/sec, 0 secs
lola: sara is running 5 secs || 118 markings, 117 edges, 9 markings/sec, 5 secs
lola: sara is running 10 secs || 156 markings, 155 edges, 8 markings/sec, 10 secs
lola: sara is running 15 secs || 190 markings, 189 edges, 7 markings/sec, 15 secs
lola: sara is running 20 secs || 238 markings, 237 edges, 10 markings/sec, 20 secs
lola: sara is running 25 secs || 291 markings, 291 edges, 11 markings/sec, 25 secs
lola: sara is running 30 secs || 326 markings, 326 edges, 7 markings/sec, 30 secs
lola: sara is running 35 secs || 361 markings, 361 edges, 7 markings/sec, 35 secs
lola: sara is running 40 secs || 397 markings, 397 edges, 7 markings/sec, 40 secs
lola: sara is running 45 secs || 433 markings, 433 edges, 7 markings/sec, 45 secs
lola: sara is running 50 secs || 469 markings, 469 edges, 7 markings/sec, 50 secs
lola: sara is running 55 secs || 505 markings, 505 edges, 7 markings/sec, 55 secs
lola: sara is running 60 secs || 540 markings, 540 edges, 7 markings/sec, 60 secs
lola: sara is running 65 secs || 576 markings, 577 edges, 7 markings/sec, 65 secs
lola: sara is running 70 secs || 612 markings, 615 edges, 7 markings/sec, 70 secs
lola: sara is running 75 secs || 646 markings, 650 edges, 7 markings/sec, 75 secs
lola: sara is running 80 secs || 681 markings, 687 edges, 7 markings/sec, 80 secs
lola: sara is running 85 secs || 716 markings, 726 edges, 7 markings/sec, 85 secs
lola: sara is running 90 secs || 750 markings, 760 edges, 7 markings/sec, 90 secs
lola: sara is running 95 secs || 784 markings, 798 edges, 7 markings/sec, 95 secs
lola: sara is running 100 secs || 819 markings, 835 edges, 7 markings/sec, 100 secs
lola: sara is running 105 secs || 853 markings, 869 edges, 7 markings/sec, 105 secs
lola: sara is running 110 secs || 885 markings, 906 edges, 6 markings/sec, 110 secs
lola: sara is running 115 secs || 917 markings, 938 edges, 6 markings/sec, 115 secs
lola: sara is running 120 secs || 949 markings, 970 edges, 6 markings/sec, 120 secs
lola: sara is running 125 secs || 981 markings, 1002 edges, 6 markings/sec, 125 secs
lola: sara is running 130 secs || 1014 markings, 1035 edges, 7 markings/sec, 130 secs
lola: sara is running 135 secs || 1046 markings, 1067 edges, 6 markings/sec, 135 secs
lola: sara is running 140 secs || 1079 markings, 1101 edges, 7 markings/sec, 140 secs
lola: sara is running 145 secs || 1113 markings, 1135 edges, 7 markings/sec, 145 secs
lola: sara is running 150 secs || 1147 markings, 1174 edges, 7 markings/sec, 150 secs
lola: sara is running 155 secs || 1181 markings, 1212 edges, 7 markings/sec, 155 secs
lola: sara is running 160 secs || 1215 markings, 1249 edges, 7 markings/sec, 160 secs
lola: sara is running 165 secs || 1249 markings, 1290 edges, 7 markings/sec, 165 secs
lola: sara is running 170 secs || 1283 markings, 1325 edges, 7 markings/sec, 170 secs
lola: sara is running 175 secs || 1316 markings, 1358 edges, 7 markings/sec, 175 secs
lola: sara is running 180 secs || 1350 markings, 1392 edges, 7 markings/sec, 180 secs
lola: sara is running 185 secs || 1384 markings, 1429 edges, 7 markings/sec, 185 secs
lola: sara is running 190 secs || 1419 markings, 1474 edges, 7 markings/sec, 190 secs
lola: sara is running 195 secs || 1453 markings, 1522 edges, 7 markings/sec, 195 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: 659488 KB
lola: time consumption: 703 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 2 will run for 204 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (NOT FIREABLE(t_42556_a117_SIGPWR)))
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_42556_a117_SIGPWR)))
lola: processed formula length: 41
lola: 2 rewrites
lola: closed formula file RERS17pb114-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_42556_a117_SIGPWR)
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb114-PT-1-ReachabilityFireability-2-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb114-PT-1-ReachabilityFireability-2-0.sara.
lola: sara is running 0 secs || 35 markings, 34 edges, 7 markings/sec, 0 secs
lola: sara is running 5 secs || 69 markings, 68 edges, 7 markings/sec, 5 secs
lola: sara is running 10 secs || 102 markings, 101 edges, 7 markings/sec, 10 secs
lola: sara is running 15 secs || 135 markings, 134 edges, 7 markings/sec, 15 secs
lola: sara is running 20 secs || 168 markings, 167 edges, 7 markings/sec, 20 secs
lola: sara is running 25 secs || 201 markings, 200 edges, 7 markings/sec, 25 secs
lola: sara is running 30 secs || 235 markings, 234 edges, 7 markings/sec, 30 secs
lola: sara is running 35 secs || 269 markings, 268 edges, 7 markings/sec, 35 secs
lola: sara is running 40 secs || 302 markings, 301 edges, 7 markings/sec, 40 secs
lola: sara is running 45 secs || 335 markings, 334 edges, 7 markings/sec, 45 secs
lola: sara is running 50 secs || 367 markings, 369 edges, 6 markings/sec, 50 secs
lola: sara is running 55 secs || 401 markings, 404 edges, 7 markings/sec, 55 secs
lola: sara is running 60 secs || 433 markings, 437 edges, 6 markings/sec, 60 secs
lola: sara is running 65 secs || 466 markings, 473 edges, 7 markings/sec, 65 secs
lola: sara is running 70 secs || 498 markings, 506 edges, 6 markings/sec, 70 secs
lola: sara is running 75 secs || 530 markings, 538 edges, 6 markings/sec, 75 secs
lola: sara is running 80 secs || 563 markings, 572 edges, 7 markings/sec, 80 secs
lola: sara is running 85 secs || 595 markings, 604 edges, 6 markings/sec, 85 secs
lola: sara is running 90 secs || 627 markings, 636 edges, 6 markings/sec, 90 secs
lola: sara is running 95 secs || 661 markings, 671 edges, 7 markings/sec, 95 secs
lola: sara is running 100 secs || 694 markings, 722 edges, 7 markings/sec, 100 secs
lola: sara is running 105 secs || 727 markings, 758 edges, 7 markings/sec, 105 secs
lola: sara is running 110 secs || 761 markings, 792 edges, 7 markings/sec, 110 secs
lola: sara is running 115 secs || 794 markings, 828 edges, 7 markings/sec, 115 secs
lola: sara is running 120 secs || 826 markings, 861 edges, 6 markings/sec, 120 secs
lola: sara is running 125 secs || 859 markings, 894 edges, 7 markings/sec, 125 secs
lola: sara is running 130 secs || 891 markings, 932 edges, 6 markings/sec, 130 secs
lola: sara is running 135 secs || 924 markings, 985 edges, 7 markings/sec, 135 secs
lola: sara is running 140 secs || 956 markings, 1017 edges, 6 markings/sec, 140 secs
lola: sara is running 145 secs || 989 markings, 1051 edges, 7 markings/sec, 145 secs
lola: sara is running 150 secs || 1022 markings, 1106 edges, 7 markings/sec, 150 secs
lola: sara is running 155 secs || 1055 markings, 1141 edges, 7 markings/sec, 155 secs
lola: sara is running 160 secs || 1087 markings, 1175 edges, 6 markings/sec, 160 secs
lola: sara is running 165 secs || 1119 markings, 1212 edges, 6 markings/sec, 165 secs
lola: sara is running 170 secs || 1152 markings, 1247 edges, 7 markings/sec, 170 secs
lola: sara is running 175 secs || 1184 markings, 1281 edges, 6 markings/sec, 175 secs
lola: sara is running 180 secs || 1217 markings, 1317 edges, 7 markings/sec, 180 secs
lola: sara is running 185 secs || 1249 markings, 1351 edges, 6 markings/sec, 185 secs
lola: sara is running 190 secs || 1281 markings, 1383 edges, 6 markings/sec, 190 secs
lola: sara is running 195 secs || 1314 markings, 1419 edges, 7 markings/sec, 195 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: 659440 KB
lola: time consumption: 907 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 3 will run for 204 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t_39045_a25_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_39045_a25_SIGINFO)))
lola: processed formula length: 37
lola: 1 rewrites
lola: closed formula file RERS17pb114-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_39045_a25_SIGINFO)
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb114-PT-1-ReachabilityFireability-3-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb114-PT-1-ReachabilityFireability-3-0.sara.
lola: sara is running 0 secs || 34 markings, 33 edges, 7 markings/sec, 0 secs
lola: sara is running 5 secs || 68 markings, 67 edges, 7 markings/sec, 5 secs
lola: sara is running 10 secs || 102 markings, 101 edges, 7 markings/sec, 10 secs
lola: sara is running 15 secs || 136 markings, 135 edges, 7 markings/sec, 15 secs
lola: sara is running 20 secs || 169 markings, 168 edges, 7 markings/sec, 20 secs
lola: sara is running 25 secs || 202 markings, 201 edges, 7 markings/sec, 25 secs
lola: sara is running 30 secs || 235 markings, 234 edges, 7 markings/sec, 30 secs
lola: sara is running 35 secs || 269 markings, 268 edges, 7 markings/sec, 35 secs
lola: sara is running 40 secs || 303 markings, 302 edges, 7 markings/sec, 40 secs
lola: sara is running 45 secs || 337 markings, 336 edges, 7 markings/sec, 45 secs
lola: sara is running 50 secs || 372 markings, 371 edges, 7 markings/sec, 50 secs
lola: sara is running 55 secs || 407 markings, 406 edges, 7 markings/sec, 55 secs
lola: sara is running 60 secs || 441 markings, 440 edges, 7 markings/sec, 60 secs
lola: sara is running 65 secs || 478 markings, 477 edges, 7 markings/sec, 65 secs
lola: sara is running 70 secs || 516 markings, 515 edges, 8 markings/sec, 70 secs
lola: sara is running 75 secs || 553 markings, 552 edges, 7 markings/sec, 75 secs
lola: sara is running 80 secs || 588 markings, 587 edges, 7 markings/sec, 80 secs
lola: sara is running 85 secs || 623 markings, 622 edges, 7 markings/sec, 85 secs
lola: sara is running 90 secs || 673 markings, 672 edges, 10 markings/sec, 90 secs
lola: sara is running 95 secs || 750 markings, 749 edges, 15 markings/sec, 95 secs
lola: sara is running 100 secs || 796 markings, 795 edges, 9 markings/sec, 100 secs
lola: sara is running 105 secs || 833 markings, 832 edges, 7 markings/sec, 105 secs
lola: sara is running 110 secs || 869 markings, 868 edges, 7 markings/sec, 110 secs
lola: sara is running 115 secs || 920 markings, 919 edges, 10 markings/sec, 115 secs
lola: sara is running 120 secs || 955 markings, 954 edges, 7 markings/sec, 120 secs
lola: sara is running 125 secs || 991 markings, 990 edges, 7 markings/sec, 125 secs
lola: sara is running 130 secs || 1029 markings, 1028 edges, 8 markings/sec, 130 secs
lola: sara is running 135 secs || 1074 markings, 1073 edges, 9 markings/sec, 135 secs
lola: sara is running 140 secs || 1146 markings, 1145 edges, 14 markings/sec, 140 secs
lola: sara is running 145 secs || 1215 markings, 1214 edges, 14 markings/sec, 145 secs
lola: sara is running 150 secs || 1251 markings, 1250 edges, 7 markings/sec, 150 secs
lola: sara is running 155 secs || 1288 markings, 1287 edges, 7 markings/sec, 155 secs
lola: sara is running 160 secs || 1326 markings, 1325 edges, 8 markings/sec, 160 secs
lola: sara is running 165 secs || 1365 markings, 1364 edges, 8 markings/sec, 165 secs
lola: sara is running 170 secs || 1403 markings, 1402 edges, 8 markings/sec, 170 secs
lola: sara is running 175 secs || 1440 markings, 1439 edges, 7 markings/sec, 175 secs
lola: sara is running 180 secs || 1476 markings, 1475 edges, 7 markings/sec, 180 secs
lola: sara is running 185 secs || 1514 markings, 1513 edges, 8 markings/sec, 185 secs
lola: sara is running 190 secs || 1553 markings, 1552 edges, 8 markings/sec, 190 secs
lola: sara is running 195 secs || 1591 markings, 1590 edges, 8 markings/sec, 195 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: 659528 KB
lola: time consumption: 1112 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 4 will run for 204 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t_8756_a16_SIGALRM)))
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_8756_a16_SIGALRM)))
lola: processed formula length: 36
lola: 1 rewrites
lola: closed formula file RERS17pb114-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_8756_a16_SIGALRM)
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb114-PT-1-ReachabilityFireability-4-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb114-PT-1-ReachabilityFireability-4-0.sara.
lola: sara is running 0 secs || 37 markings, 36 edges, 7 markings/sec, 0 secs
lola: sara is running 5 secs || 73 markings, 72 edges, 7 markings/sec, 5 secs
lola: sara is running 10 secs || 107 markings, 106 edges, 7 markings/sec, 10 secs
lola: sara is running 15 secs || 142 markings, 141 edges, 7 markings/sec, 15 secs
lola: sara is running 20 secs || 176 markings, 175 edges, 7 markings/sec, 20 secs
lola: sara is running 25 secs || 212 markings, 211 edges, 7 markings/sec, 25 secs
lola: sara is running 30 secs || 244 markings, 243 edges, 6 markings/sec, 30 secs
lola: sara is running 35 secs || 278 markings, 277 edges, 7 markings/sec, 35 secs
lola: sara is running 40 secs || 313 markings, 312 edges, 7 markings/sec, 40 secs
lola: sara is running 45 secs || 348 markings, 347 edges, 7 markings/sec, 45 secs
lola: sara is running 50 secs || 383 markings, 382 edges, 7 markings/sec, 50 secs
lola: sara is running 55 secs || 418 markings, 417 edges, 7 markings/sec, 55 secs
lola: sara is running 60 secs || 454 markings, 453 edges, 7 markings/sec, 60 secs
lola: sara is running 65 secs || 491 markings, 490 edges, 7 markings/sec, 65 secs
lola: sara is running 70 secs || 528 markings, 527 edges, 7 markings/sec, 70 secs
lola: sara is running 75 secs || 578 markings, 577 edges, 10 markings/sec, 75 secs
lola: sara is running 80 secs || 627 markings, 626 edges, 10 markings/sec, 80 secs
lola: sara is running 85 secs || 662 markings, 661 edges, 7 markings/sec, 85 secs
lola: sara is running 90 secs || 697 markings, 696 edges, 7 markings/sec, 90 secs
lola: sara is running 95 secs || 732 markings, 731 edges, 7 markings/sec, 95 secs
lola: sara is running 100 secs || 767 markings, 766 edges, 7 markings/sec, 100 secs
lola: sara is running 105 secs || 801 markings, 800 edges, 7 markings/sec, 105 secs
lola: sara is running 110 secs || 836 markings, 835 edges, 7 markings/sec, 110 secs
lola: sara is running 115 secs || 872 markings, 871 edges, 7 markings/sec, 115 secs
lola: sara is running 120 secs || 907 markings, 906 edges, 7 markings/sec, 120 secs
lola: sara is running 125 secs || 943 markings, 942 edges, 7 markings/sec, 125 secs
lola: sara is running 130 secs || 978 markings, 977 edges, 7 markings/sec, 130 secs
lola: sara is running 135 secs || 1013 markings, 1012 edges, 7 markings/sec, 135 secs
lola: sara is running 140 secs || 1049 markings, 1048 edges, 7 markings/sec, 140 secs
lola: sara is running 145 secs || 1085 markings, 1084 edges, 7 markings/sec, 145 secs
lola: sara is running 150 secs || 1119 markings, 1118 edges, 7 markings/sec, 150 secs
lola: sara is running 155 secs || 1173 markings, 1172 edges, 11 markings/sec, 155 secs
lola: sara is running 160 secs || 1226 markings, 1225 edges, 11 markings/sec, 160 secs
lola: sara is running 165 secs || 1272 markings, 1271 edges, 9 markings/sec, 165 secs
lola: sara is running 170 secs || 1306 markings, 1305 edges, 7 markings/sec, 170 secs
lola: sara is running 175 secs || 1340 markings, 1339 edges, 7 markings/sec, 175 secs
lola: sara is running 180 secs || 1373 markings, 1372 edges, 7 markings/sec, 180 secs
lola: sara is running 185 secs || 1407 markings, 1406 edges, 7 markings/sec, 185 secs
lola: sara is running 190 secs || 1441 markings, 1440 edges, 7 markings/sec, 190 secs
lola: sara is running 195 secs || 1475 markings, 1474 edges, 7 markings/sec, 195 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: 659524 KB
lola: time consumption: 1316 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 5 will run for 204 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (NOT FIREABLE(t_25688_a93_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_25688_a93_SIGTRAP)))
lola: processed formula length: 41
lola: 2 rewrites
lola: closed formula file RERS17pb114-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_25688_a93_SIGTRAP)
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb114-PT-1-ReachabilityFireability-5-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb114-PT-1-ReachabilityFireability-5-0.sara.
lola: sara is running 0 secs || 35 markings, 34 edges, 7 markings/sec, 0 secs
lola: sara is running 5 secs || 70 markings, 69 edges, 7 markings/sec, 5 secs
lola: sara is running 10 secs || 104 markings, 103 edges, 7 markings/sec, 10 secs
lola: sara is running 15 secs || 138 markings, 137 edges, 7 markings/sec, 15 secs
lola: sara is running 20 secs || 173 markings, 172 edges, 7 markings/sec, 20 secs
lola: sara is running 25 secs || 208 markings, 207 edges, 7 markings/sec, 25 secs
lola: sara is running 30 secs || 243 markings, 242 edges, 7 markings/sec, 30 secs
lola: sara is running 35 secs || 278 markings, 277 edges, 7 markings/sec, 35 secs
lola: sara is running 40 secs || 313 markings, 312 edges, 7 markings/sec, 40 secs
lola: sara is running 45 secs || 352 markings, 351 edges, 8 markings/sec, 45 secs
lola: sara is running 50 secs || 434 markings, 433 edges, 16 markings/sec, 50 secs
lola: sara is running 55 secs || 517 markings, 516 edges, 17 markings/sec, 55 secs
lola: sara is running 60 secs || 594 markings, 593 edges, 15 markings/sec, 60 secs
lola: sara is running 65 secs || 642 markings, 641 edges, 10 markings/sec, 65 secs
lola: sara is running 70 secs || 686 markings, 685 edges, 9 markings/sec, 70 secs
lola: sara is running 75 secs || 733 markings, 733 edges, 9 markings/sec, 75 secs
lola: sara is running 80 secs || 781 markings, 781 edges, 10 markings/sec, 80 secs
lola: sara is running 85 secs || 837 markings, 837 edges, 11 markings/sec, 85 secs
lola: sara is running 90 secs || 875 markings, 875 edges, 8 markings/sec, 90 secs
lola: sara is running 95 secs || 911 markings, 911 edges, 7 markings/sec, 95 secs
lola: sara is running 100 secs || 947 markings, 947 edges, 7 markings/sec, 100 secs
lola: sara is running 105 secs || 983 markings, 983 edges, 7 markings/sec, 105 secs
lola: sara is running 110 secs || 1017 markings, 1017 edges, 7 markings/sec, 110 secs
lola: sara is running 115 secs || 1053 markings, 1053 edges, 7 markings/sec, 115 secs
lola: sara is running 120 secs || 1102 markings, 1106 edges, 10 markings/sec, 120 secs
lola: sara is running 125 secs || 1137 markings, 1141 edges, 7 markings/sec, 125 secs
lola: sara is running 130 secs || 1172 markings, 1176 edges, 7 markings/sec, 130 secs
lola: sara is running 135 secs || 1225 markings, 1229 edges, 11 markings/sec, 135 secs
lola: sara is running 140 secs || 1282 markings, 1287 edges, 11 markings/sec, 140 secs
lola: sara is running 145 secs || 1347 markings, 1362 edges, 13 markings/sec, 145 secs
lola: sara is running 150 secs || 1396 markings, 1415 edges, 10 markings/sec, 150 secs
lola: sara is running 155 secs || 1470 markings, 1496 edges, 15 markings/sec, 155 secs
lola: sara is running 160 secs || 1548 markings, 1575 edges, 16 markings/sec, 160 secs
lola: sara is running 165 secs || 1624 markings, 1651 edges, 15 markings/sec, 165 secs
lola: sara is running 170 secs || 1687 markings, 1717 edges, 13 markings/sec, 170 secs
lola: sara is running 175 secs || 1735 markings, 1768 edges, 10 markings/sec, 175 secs
lola: sara is running 180 secs || 1810 markings, 1845 edges, 15 markings/sec, 180 secs
lola: sara is running 185 secs || 1889 markings, 1927 edges, 16 markings/sec, 185 secs
lola: sara is running 190 secs || 1968 markings, 2006 edges, 16 markings/sec, 190 secs
lola: sara is running 195 secs || 2046 markings, 2090 edges, 16 markings/sec, 195 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: 659668 KB
lola: time consumption: 1520 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 6 will run for 204 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((NOT FIREABLE(t_49959_a87_SIGALRM) AND NOT FIREABLE(t_105027_a58_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_49959_a87_SIGALRM) AND NOT FIREABLE(t_105027_a58_SIGTERM))))
lola: processed formula length: 82
lola: 2 rewrites
lola: closed formula file RERS17pb114-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_49959_a87_SIGALRM) OR FIREABLE(t_105027_a58_SIGTERM))
lola: state equation: Generated DNF with 4 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb114-PT-1-ReachabilityFireability-6-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb114-PT-1-ReachabilityFireability-6-0.sara.
lola: sara is running 0 secs || 77 markings, 76 edges, 15 markings/sec, 0 secs
lola: sara is running 5 secs || 147 markings, 146 edges, 14 markings/sec, 5 secs
lola: sara is running 10 secs || 202 markings, 201 edges, 11 markings/sec, 10 secs
lola: sara is running 15 secs || 276 markings, 275 edges, 15 markings/sec, 15 secs
lola: sara is running 20 secs || 324 markings, 323 edges, 10 markings/sec, 20 secs
lola: sara is running 25 secs || 368 markings, 367 edges, 9 markings/sec, 25 secs
lola: sara is running 30 secs || 417 markings, 416 edges, 10 markings/sec, 30 secs
lola: sara is running 35 secs || 490 markings, 491 edges, 15 markings/sec, 35 secs
lola: sara is running 40 secs || 563 markings, 567 edges, 15 markings/sec, 40 secs
lola: sara is running 45 secs || 626 markings, 633 edges, 13 markings/sec, 45 secs
lola: sara is running 50 secs || 695 markings, 703 edges, 14 markings/sec, 50 secs
lola: sara is running 55 secs || 771 markings, 781 edges, 15 markings/sec, 55 secs
lola: sara is running 60 secs || 831 markings, 842 edges, 12 markings/sec, 60 secs
lola: sara is running 65 secs || 888 markings, 907 edges, 11 markings/sec, 65 secs
lola: sara is running 70 secs || 945 markings, 972 edges, 11 markings/sec, 70 secs
lola: sara is running 75 secs || 995 markings, 1022 edges, 10 markings/sec, 75 secs
lola: sara is running 80 secs || 1029 markings, 1056 edges, 7 markings/sec, 80 secs
lola: sara is running 85 secs || 1062 markings, 1089 edges, 7 markings/sec, 85 secs
lola: sara is running 90 secs || 1103 markings, 1130 edges, 8 markings/sec, 90 secs
lola: sara is running 95 secs || 1166 markings, 1193 edges, 13 markings/sec, 95 secs
lola: sara is running 100 secs || 1243 markings, 1270 edges, 15 markings/sec, 100 secs
lola: sara is running 105 secs || 1310 markings, 1337 edges, 13 markings/sec, 105 secs
lola: sara is running 110 secs || 1361 markings, 1388 edges, 10 markings/sec, 110 secs
lola: sara is running 115 secs || 1432 markings, 1459 edges, 14 markings/sec, 115 secs
lola: sara is running 120 secs || 1490 markings, 1531 edges, 12 markings/sec, 120 secs
lola: sara is running 125 secs || 1557 markings, 1604 edges, 13 markings/sec, 125 secs
lola: sara is running 130 secs || 1637 markings, 1686 edges, 16 markings/sec, 130 secs
lola: sara is running 135 secs || 1715 markings, 1764 edges, 16 markings/sec, 135 secs
lola: sara is running 140 secs || 1795 markings, 1850 edges, 16 markings/sec, 140 secs
lola: sara is running 145 secs || 1855 markings, 1911 edges, 12 markings/sec, 145 secs
lola: sara is running 150 secs || 1923 markings, 1980 edges, 14 markings/sec, 150 secs
lola: sara is running 155 secs || 1997 markings, 2056 edges, 15 markings/sec, 155 secs
lola: sara is running 160 secs || 2060 markings, 2122 edges, 13 markings/sec, 160 secs
lola: sara is running 165 secs || 2118 markings, 2182 edges, 12 markings/sec, 165 secs
lola: sara is running 170 secs || 2192 markings, 2258 edges, 15 markings/sec, 170 secs
lola: sara is running 175 secs || 2269 markings, 2346 edges, 15 markings/sec, 175 secs
lola: sara is running 180 secs || 2340 markings, 2420 edges, 14 markings/sec, 180 secs
lola: sara is running 185 secs || 2400 markings, 2482 edges, 12 markings/sec, 185 secs
lola: sara is running 190 secs || 2460 markings, 2548 edges, 12 markings/sec, 190 secs
lola: sara is running 195 secs || 2535 markings, 2629 edges, 15 markings/sec, 195 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: 659844 KB
lola: time consumption: 1724 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 7 will run for 204 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((NOT FIREABLE(t_143871_a2_SIGLOST) OR NOT FIREABLE(t_10434_a35_SIGSTOP))))
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_143871_a2_SIGLOST) OR NOT FIREABLE(t_10434_a35_SIGSTOP))))
lola: processed formula length: 81
lola: 2 rewrites
lola: closed formula file RERS17pb114-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_143871_a2_SIGLOST) AND FIREABLE(t_10434_a35_SIGSTOP))
lola: state equation: Generated DNF with 4 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb114-PT-1-ReachabilityFireability-7-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb114-PT-1-ReachabilityFireability-7-0.sara.
lola: sara is running 0 secs || 37 markings, 36 edges, 7 markings/sec, 0 secs
lola: sara is running 5 secs || 84 markings, 83 edges, 9 markings/sec, 5 secs
lola: sara is running 10 secs || 127 markings, 126 edges, 9 markings/sec, 10 secs
lola: sara is running 15 secs || 172 markings, 171 edges, 9 markings/sec, 15 secs
lola: sara is running 20 secs || 234 markings, 233 edges, 12 markings/sec, 20 secs
lola: sara is running 25 secs || 281 markings, 280 edges, 9 markings/sec, 25 secs
lola: sara is running 30 secs || 338 markings, 337 edges, 11 markings/sec, 30 secs
lola: sara is running 35 secs || 400 markings, 399 edges, 12 markings/sec, 35 secs
lola: sara is running 40 secs || 452 markings, 451 edges, 10 markings/sec, 40 secs
lola: sara is running 45 secs || 486 markings, 485 edges, 7 markings/sec, 45 secs
lola: sara is running 50 secs || 530 markings, 529 edges, 9 markings/sec, 50 secs
lola: sara is running 55 secs || 563 markings, 562 edges, 7 markings/sec, 55 secs
lola: sara is running 60 secs || 617 markings, 616 edges, 11 markings/sec, 60 secs
lola: sara is running 65 secs || 649 markings, 648 edges, 6 markings/sec, 65 secs
lola: sara is running 70 secs || 696 markings, 695 edges, 9 markings/sec, 70 secs
lola: sara is running 75 secs || 731 markings, 730 edges, 7 markings/sec, 75 secs
lola: sara is running 80 secs || 770 markings, 769 edges, 8 markings/sec, 80 secs
lola: sara is running 85 secs || 827 markings, 826 edges, 11 markings/sec, 85 secs
lola: sara is running 90 secs || 879 markings, 878 edges, 10 markings/sec, 90 secs
lola: sara is running 95 secs || 935 markings, 934 edges, 11 markings/sec, 95 secs
lola: sara is running 100 secs || 999 markings, 998 edges, 13 markings/sec, 100 secs
lola: sara is running 105 secs || 1061 markings, 1060 edges, 12 markings/sec, 105 secs
lola: sara is running 110 secs || 1122 markings, 1121 edges, 12 markings/sec, 110 secs
lola: sara is running 115 secs || 1185 markings, 1184 edges, 13 markings/sec, 115 secs
lola: sara is running 120 secs || 1247 markings, 1246 edges, 12 markings/sec, 120 secs
lola: sara is running 125 secs || 1306 markings, 1305 edges, 12 markings/sec, 125 secs
lola: sara is running 130 secs || 1366 markings, 1365 edges, 12 markings/sec, 130 secs
lola: sara is running 135 secs || 1411 markings, 1410 edges, 9 markings/sec, 135 secs
lola: sara is running 140 secs || 1460 markings, 1459 edges, 10 markings/sec, 140 secs
lola: sara is running 145 secs || 1513 markings, 1512 edges, 11 markings/sec, 145 secs
lola: sara is running 150 secs || 1574 markings, 1573 edges, 12 markings/sec, 150 secs
lola: sara is running 155 secs || 1629 markings, 1628 edges, 11 markings/sec, 155 secs
lola: sara is running 160 secs || 1692 markings, 1691 edges, 13 markings/sec, 160 secs
lola: sara is running 165 secs || 1745 markings, 1744 edges, 11 markings/sec, 165 secs
lola: sara is running 170 secs || 1790 markings, 1789 edges, 9 markings/sec, 170 secs
lola: sara is running 175 secs || 1860 markings, 1859 edges, 14 markings/sec, 175 secs
lola: sara is running 180 secs || 1936 markings, 1935 edges, 15 markings/sec, 180 secs
lola: sara is running 185 secs || 1998 markings, 1997 edges, 12 markings/sec, 185 secs
lola: sara is running 190 secs || 2075 markings, 2074 edges, 15 markings/sec, 190 secs
lola: sara is running 195 secs || 2136 markings, 2135 edges, 12 markings/sec, 195 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: 659756 KB
lola: time consumption: 1928 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 8 will run for 204 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((NOT FIREABLE(t_88299_a83_SIGUSR2) OR (FIREABLE(t_94376_a22_SIGSTOP) AND FIREABLE(t_104988_a58_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_88299_a83_SIGUSR2) OR (FIREABLE(t_94376_a22_SIGSTOP) AND FIREABLE(t_104988_a58_SIGTERM)))))
lola: processed formula length: 114
lola: 2 rewrites
lola: closed formula file RERS17pb114-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_88299_a83_SIGUSR2) AND (NOT FIREABLE(t_94376_a22_SIGSTOP) OR NOT FIREABLE(t_104988_a58_SIGTERM)))
lola: state equation: Generated DNF with 12 literals and 4 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb114-PT-1-ReachabilityFireability-8-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb114-PT-1-ReachabilityFireability-8-0.sara.
lola: sara is running 0 secs || 36 markings, 35 edges, 7 markings/sec, 0 secs
lola: sara is running 5 secs || 72 markings, 71 edges, 7 markings/sec, 5 secs
lola: sara is running 10 secs || 108 markings, 107 edges, 7 markings/sec, 10 secs
lola: sara is running 15 secs || 144 markings, 143 edges, 7 markings/sec, 15 secs
lola: sara is running 20 secs || 178 markings, 177 edges, 7 markings/sec, 20 secs
lola: sara is running 25 secs || 213 markings, 215 edges, 7 markings/sec, 25 secs
lola: sara is running 30 secs || 247 markings, 251 edges, 7 markings/sec, 30 secs
lola: sara is running 35 secs || 281 markings, 285 edges, 7 markings/sec, 35 secs
lola: sara is running 40 secs || 317 markings, 321 edges, 7 markings/sec, 40 secs
lola: sara is running 45 secs || 352 markings, 356 edges, 7 markings/sec, 45 secs
lola: sara is running 50 secs || 388 markings, 392 edges, 7 markings/sec, 50 secs
lola: sara is running 55 secs || 423 markings, 429 edges, 7 markings/sec, 55 secs
lola: sara is running 60 secs || 457 markings, 476 edges, 7 markings/sec, 60 secs
lola: sara is running 65 secs || 492 markings, 515 edges, 7 markings/sec, 65 secs
lola: sara is running 70 secs || 528 markings, 552 edges, 7 markings/sec, 70 secs
lola: sara is running 75 secs || 565 markings, 589 edges, 7 markings/sec, 75 secs
lola: sara is running 80 secs || 602 markings, 626 edges, 7 markings/sec, 80 secs
lola: sara is running 85 secs || 638 markings, 662 edges, 7 markings/sec, 85 secs
lola: sara is running 90 secs || 675 markings, 699 edges, 7 markings/sec, 90 secs
lola: sara is running 95 secs || 721 markings, 745 edges, 9 markings/sec, 95 secs
lola: sara is running 100 secs || 763 markings, 787 edges, 8 markings/sec, 100 secs
lola: sara is running 105 secs || 819 markings, 843 edges, 11 markings/sec, 105 secs
lola: sara is running 110 secs || 879 markings, 903 edges, 12 markings/sec, 110 secs
lola: sara is running 115 secs || 939 markings, 963 edges, 12 markings/sec, 115 secs
lola: sara is running 120 secs || 986 markings, 1010 edges, 9 markings/sec, 120 secs
lola: sara is running 125 secs || 1040 markings, 1064 edges, 11 markings/sec, 125 secs
lola: sara is running 130 secs || 1098 markings, 1122 edges, 12 markings/sec, 130 secs
lola: sara is running 135 secs || 1149 markings, 1175 edges, 10 markings/sec, 135 secs
lola: sara is running 140 secs || 1210 markings, 1236 edges, 12 markings/sec, 140 secs
lola: sara is running 145 secs || 1247 markings, 1274 edges, 7 markings/sec, 145 secs
lola: sara is running 150 secs || 1283 markings, 1310 edges, 7 markings/sec, 150 secs
lola: sara is running 155 secs || 1319 markings, 1348 edges, 7 markings/sec, 155 secs
lola: sara is running 160 secs || 1355 markings, 1384 edges, 7 markings/sec, 160 secs
lola: sara is running 165 secs || 1389 markings, 1418 edges, 7 markings/sec, 165 secs
lola: sara is running 170 secs || 1441 markings, 1474 edges, 10 markings/sec, 170 secs
lola: sara is running 175 secs || 1502 markings, 1535 edges, 12 markings/sec, 175 secs
lola: sara is running 180 secs || 1563 markings, 1601 edges, 12 markings/sec, 180 secs
lola: sara is running 185 secs || 1626 markings, 1665 edges, 13 markings/sec, 185 secs
lola: sara is running 190 secs || 1699 markings, 1746 edges, 15 markings/sec, 190 secs
lola: sara is running 195 secs || 1764 markings, 1829 edges, 13 markings/sec, 195 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: 659608 KB
lola: time consumption: 2133 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 9 will run for 204 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((NOT FIREABLE(t_112261_a89_SIGUSR2) OR NOT FIREABLE(t_13050_a70_SIGIOT) OR NOT FIREABLE(t_25149_a93_SIGTRAP) OR FIREABLE(t_135249_a19_SIGSYS))))
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_112261_a89_SIGUSR2) OR NOT FIREABLE(t_13050_a70_SIGIOT) OR NOT FIREABLE(t_25149_a93_SIGTRAP) OR FIREABLE(t_135249_a19_SIGSYS))))
lola: processed formula length: 153
lola: 2 rewrites
lola: closed formula file RERS17pb114-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_112261_a89_SIGUSR2) AND FIREABLE(t_13050_a70_SIGIOT) AND FIREABLE(t_25149_a93_SIGTRAP) AND NOT FIREABLE(t_135249_a19_SIGSYS))
lola: state equation: Generated DNF with 14 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb114-PT-1-ReachabilityFireability-9-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb114-PT-1-ReachabilityFireability-9-0.sara.
lola: sara is running 0 secs || 64 markings, 63 edges, 13 markings/sec, 0 secs
lola: sara is running 5 secs || 98 markings, 97 edges, 7 markings/sec, 5 secs
lola: sara is running 10 secs || 142 markings, 141 edges, 9 markings/sec, 10 secs
lola: sara is running 15 secs || 177 markings, 176 edges, 7 markings/sec, 15 secs
lola: sara is running 20 secs || 212 markings, 211 edges, 7 markings/sec, 20 secs
lola: sara is running 25 secs || 250 markings, 249 edges, 8 markings/sec, 25 secs
lola: sara is running 30 secs || 288 markings, 287 edges, 8 markings/sec, 30 secs
lola: sara is running 35 secs || 328 markings, 327 edges, 8 markings/sec, 35 secs
lola: sara is running 40 secs || 383 markings, 382 edges, 11 markings/sec, 40 secs
lola: sara is running 45 secs || 426 markings, 425 edges, 9 markings/sec, 45 secs
lola: sara is running 50 secs || 486 markings, 485 edges, 12 markings/sec, 50 secs
lola: sara is running 55 secs || 543 markings, 542 edges, 11 markings/sec, 55 secs
lola: sara is running 60 secs || 583 markings, 582 edges, 8 markings/sec, 60 secs
lola: sara is running 65 secs || 628 markings, 627 edges, 9 markings/sec, 65 secs
lola: sara is running 70 secs || 683 markings, 682 edges, 11 markings/sec, 70 secs
lola: sara is running 75 secs || 752 markings, 751 edges, 14 markings/sec, 75 secs
lola: sara is running 80 secs || 801 markings, 800 edges, 10 markings/sec, 80 secs
lola: sara is running 85 secs || 862 markings, 861 edges, 12 markings/sec, 85 secs
lola: sara is running 90 secs || 908 markings, 907 edges, 9 markings/sec, 90 secs
lola: sara is running 95 secs || 952 markings, 951 edges, 9 markings/sec, 95 secs
lola: sara is running 100 secs || 992 markings, 991 edges, 8 markings/sec, 100 secs
lola: sara is running 105 secs || 1048 markings, 1047 edges, 11 markings/sec, 105 secs
lola: sara is running 110 secs || 1126 markings, 1125 edges, 16 markings/sec, 110 secs
lola: sara is running 115 secs || 1207 markings, 1206 edges, 16 markings/sec, 115 secs
lola: sara is running 120 secs || 1290 markings, 1289 edges, 17 markings/sec, 120 secs
lola: sara is running 125 secs || 1358 markings, 1357 edges, 14 markings/sec, 125 secs
lola: sara is running 130 secs || 1397 markings, 1396 edges, 8 markings/sec, 130 secs
lola: sara is running 135 secs || 1462 markings, 1461 edges, 13 markings/sec, 135 secs
lola: sara is running 140 secs || 1534 markings, 1533 edges, 14 markings/sec, 140 secs
lola: sara is running 145 secs || 1572 markings, 1571 edges, 8 markings/sec, 145 secs
lola: sara is running 150 secs || 1610 markings, 1609 edges, 8 markings/sec, 150 secs
lola: sara is running 155 secs || 1647 markings, 1646 edges, 7 markings/sec, 155 secs
lola: sara is running 160 secs || 1685 markings, 1684 edges, 8 markings/sec, 160 secs
lola: sara is running 165 secs || 1722 markings, 1722 edges, 7 markings/sec, 165 secs
lola: sara is running 170 secs || 1791 markings, 1799 edges, 14 markings/sec, 170 secs
lola: sara is running 175 secs || 1828 markings, 1845 edges, 7 markings/sec, 175 secs
lola: sara is running 180 secs || 1872 markings, 1889 edges, 9 markings/sec, 180 secs
lola: sara is running 185 secs || 1906 markings, 1923 edges, 7 markings/sec, 185 secs
lola: sara is running 190 secs || 1939 markings, 1957 edges, 7 markings/sec, 190 secs
lola: sara is running 195 secs || 1972 markings, 1991 edges, 7 markings/sec, 195 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: 659700 KB
lola: time consumption: 2337 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 10 will run for 205 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((FIREABLE(t_78261_a30_SIGBUS) OR FIREABLE(t_24104_a93_SIGTRAP) OR ((NOT FIREABLE(t_142927_a90_SIGINFO) OR NOT FIREABLE(t_112338_a89_SIGUSR2)) AND NOT FIREABLE(t_145693_a119_SIGSTOP)))))
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_78261_a30_SIGBUS) OR FIREABLE(t_24104_a93_SIGTRAP) OR ((NOT FIREABLE(t_142927_a90_SIGINFO) OR NOT FIREABLE(t_112338_a89_SIGUSR2)) AND NOT FIREABLE(t_145693_a119_SIGSTOP)))))
lola: processed formula length: 194
lola: 2 rewrites
lola: closed formula file RERS17pb114-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_78261_a30_SIGBUS) AND NOT FIREABLE(t_24104_a93_SIGTRAP) AND ((FIREABLE(t_142927_a90_SIGINFO) AND FIREABLE(t_112338_a89_SIGUSR2)) OR FIREABLE(t_145693_a119_SIGSTOP)))
lola: state equation: Generated DNF with 40 literals and 8 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb114-PT-1-ReachabilityFireability-10-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb114-PT-1-ReachabilityFireability-10-0.sara.
lola: sara is running 0 secs || 36 markings, 35 edges, 7 markings/sec, 0 secs
lola: sara is running 5 secs || 70 markings, 69 edges, 7 markings/sec, 5 secs
lola: sara is running 10 secs || 104 markings, 103 edges, 7 markings/sec, 10 secs
lola: sara is running 15 secs || 138 markings, 137 edges, 7 markings/sec, 15 secs
lola: sara is running 20 secs || 174 markings, 173 edges, 7 markings/sec, 20 secs
lola: sara is running 25 secs || 210 markings, 209 edges, 7 markings/sec, 25 secs
lola: sara is running 30 secs || 246 markings, 249 edges, 7 markings/sec, 30 secs
lola: sara is running 35 secs || 280 markings, 284 edges, 7 markings/sec, 35 secs
lola: sara is running 40 secs || 314 markings, 326 edges, 7 markings/sec, 40 secs
lola: sara is running 45 secs || 349 markings, 374 edges, 7 markings/sec, 45 secs
lola: sara is running 50 secs || 385 markings, 416 edges, 7 markings/sec, 50 secs
lola: sara is running 55 secs || 421 markings, 456 edges, 7 markings/sec, 55 secs
lola: sara is running 60 secs || 457 markings, 498 edges, 7 markings/sec, 60 secs
lola: sara is running 65 secs || 492 markings, 534 edges, 7 markings/sec, 65 secs
lola: sara is running 70 secs || 567 markings, 630 edges, 15 markings/sec, 70 secs
lola: sara is running 75 secs || 633 markings, 709 edges, 13 markings/sec, 75 secs
lola: sara is running 80 secs || 674 markings, 764 edges, 8 markings/sec, 80 secs
lola: sara is running 85 secs || 708 markings, 804 edges, 7 markings/sec, 85 secs
lola: sara is running 90 secs || 745 markings, 842 edges, 7 markings/sec, 90 secs
lola: sara is running 95 secs || 820 markings, 924 edges, 15 markings/sec, 95 secs
lola: sara is running 100 secs || 882 markings, 989 edges, 12 markings/sec, 100 secs
lola: sara is running 105 secs || 921 markings, 1031 edges, 8 markings/sec, 105 secs
lola: sara is running 110 secs || 956 markings, 1070 edges, 7 markings/sec, 110 secs
lola: sara is running 115 secs || 1021 markings, 1144 edges, 13 markings/sec, 115 secs
lola: sara is running 120 secs || 1086 markings, 1210 edges, 13 markings/sec, 120 secs
lola: sara is running 125 secs || 1146 markings, 1282 edges, 12 markings/sec, 125 secs
lola: sara is running 130 secs || 1210 markings, 1367 edges, 13 markings/sec, 130 secs
lola: sara is running 135 secs || 1273 markings, 1442 edges, 13 markings/sec, 135 secs
lola: sara is running 140 secs || 1335 markings, 1526 edges, 12 markings/sec, 140 secs
lola: sara is running 145 secs || 1396 markings, 1599 edges, 12 markings/sec, 145 secs
lola: sara is running 150 secs || 1457 markings, 1672 edges, 12 markings/sec, 150 secs
lola: sara is running 155 secs || 1518 markings, 1739 edges, 12 markings/sec, 155 secs
lola: sara is running 160 secs || 1579 markings, 1814 edges, 12 markings/sec, 160 secs
lola: sara is running 165 secs || 1641 markings, 1892 edges, 12 markings/sec, 165 secs
lola: sara is running 170 secs || 1705 markings, 1966 edges, 13 markings/sec, 170 secs
lola: sara is running 175 secs || 1769 markings, 2042 edges, 13 markings/sec, 175 secs
lola: sara is running 180 secs || 1833 markings, 2116 edges, 13 markings/sec, 180 secs
lola: sara is running 185 secs || 1901 markings, 2215 edges, 14 markings/sec, 185 secs
lola: sara is running 190 secs || 1969 markings, 2294 edges, 14 markings/sec, 190 secs
lola: sara is running 195 secs || 2035 markings, 2368 edges, 13 markings/sec, 195 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: 659644 KB
lola: time consumption: 2542 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 11 will run for 205 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(t_72389_a24_SIGCHLD) AND ((FIREABLE(t_24204_a93_SIGTRAP) AND FIREABLE(t_12615_a111_SIGTTOU) AND NOT FIREABLE(t_65539_a23_SIGHUP)) OR FIREABLE(t_8287_a16_SIGALRM)))))
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_72389_a24_SIGCHLD) AND ((FIREABLE(t_24204_a93_SIGTRAP) AND FIREABLE(t_12615_a111_SIGTTOU) AND NOT FIREABLE(t_65539_a23_SIGHUP)) OR FIREABLE(t_8287_a16_SIGALRM)))))
lola: processed formula length: 182
lola: 1 rewrites
lola: closed formula file RERS17pb114-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_72389_a24_SIGCHLD) AND ((FIREABLE(t_24204_a93_SIGTRAP) AND FIREABLE(t_12615_a111_SIGTTOU) AND NOT FIREABLE(t_65539_a23_SIGHUP)) OR FIREABLE(t_8287_a16_SIGALRM)))
lola: state equation: Generated DNF with 18 literals and 3 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb114-PT-1-ReachabilityFireability-11-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb114-PT-1-ReachabilityFireability-11-0.sara.
lola: sara is running 0 secs || 60 markings, 59 edges, 12 markings/sec, 0 secs
lola: sara is running 5 secs || 122 markings, 121 edges, 12 markings/sec, 5 secs
lola: sara is running 10 secs || 185 markings, 184 edges, 13 markings/sec, 10 secs
lola: sara is running 15 secs || 249 markings, 248 edges, 13 markings/sec, 15 secs
lola: sara is running 20 secs || 314 markings, 315 edges, 13 markings/sec, 20 secs
lola: sara is running 25 secs || 377 markings, 382 edges, 13 markings/sec, 25 secs
lola: sara is running 30 secs || 441 markings, 451 edges, 13 markings/sec, 30 secs
lola: sara is running 35 secs || 504 markings, 533 edges, 13 markings/sec, 35 secs
lola: sara is running 40 secs || 540 markings, 572 edges, 7 markings/sec, 40 secs
lola: sara is running 45 secs || 575 markings, 610 edges, 7 markings/sec, 45 secs
lola: sara is running 50 secs || 609 markings, 651 edges, 7 markings/sec, 50 secs
lola: sara is running 55 secs || 644 markings, 688 edges, 7 markings/sec, 55 secs
lola: sara is running 60 secs || 679 markings, 725 edges, 7 markings/sec, 60 secs
lola: sara is running 65 secs || 714 markings, 760 edges, 7 markings/sec, 65 secs
lola: sara is running 70 secs || 748 markings, 795 edges, 7 markings/sec, 70 secs
lola: sara is running 75 secs || 783 markings, 832 edges, 7 markings/sec, 75 secs
lola: sara is running 80 secs || 817 markings, 868 edges, 7 markings/sec, 80 secs
lola: sara is running 85 secs || 851 markings, 902 edges, 7 markings/sec, 85 secs
lola: sara is running 90 secs || 885 markings, 946 edges, 7 markings/sec, 90 secs
lola: sara is running 95 secs || 920 markings, 996 edges, 7 markings/sec, 95 secs
lola: sara is running 100 secs || 955 markings, 1037 edges, 7 markings/sec, 100 secs
lola: sara is running 105 secs || 990 markings, 1077 edges, 7 markings/sec, 105 secs
lola: sara is running 110 secs || 1025 markings, 1123 edges, 7 markings/sec, 110 secs
lola: sara is running 115 secs || 1061 markings, 1166 edges, 7 markings/sec, 115 secs
lola: sara is running 120 secs || 1098 markings, 1205 edges, 7 markings/sec, 120 secs
lola: sara is running 125 secs || 1134 markings, 1248 edges, 7 markings/sec, 125 secs
lola: sara is running 130 secs || 1170 markings, 1289 edges, 7 markings/sec, 130 secs
lola: sara is running 135 secs || 1206 markings, 1326 edges, 7 markings/sec, 135 secs
lola: sara is running 140 secs || 1242 markings, 1385 edges, 7 markings/sec, 140 secs
lola: sara is running 145 secs || 1277 markings, 1420 edges, 7 markings/sec, 145 secs
lola: sara is running 150 secs || 1312 markings, 1455 edges, 7 markings/sec, 150 secs
lola: sara is running 155 secs || 1347 markings, 1492 edges, 7 markings/sec, 155 secs
lola: sara is running 160 secs || 1381 markings, 1528 edges, 7 markings/sec, 160 secs
lola: sara is running 165 secs || 1416 markings, 1563 edges, 7 markings/sec, 165 secs
lola: sara is running 170 secs || 1451 markings, 1600 edges, 7 markings/sec, 170 secs
lola: sara is running 175 secs || 1486 markings, 1643 edges, 7 markings/sec, 175 secs
lola: sara is running 180 secs || 1521 markings, 1681 edges, 7 markings/sec, 180 secs
lola: sara is running 185 secs || 1556 markings, 1721 edges, 7 markings/sec, 185 secs
lola: sara is running 190 secs || 1590 markings, 1761 edges, 7 markings/sec, 190 secs
lola: sara is running 195 secs || 1624 markings, 1796 edges, 7 markings/sec, 195 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: 659544 KB
lola: time consumption: 2747 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 12 will run for 205 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((((NOT FIREABLE(t_46431_a87_SIGALRM) AND NOT FIREABLE(t_41994_a107_SIGPWR)) OR FIREABLE(t_77256_a55_SIGABRT)) AND ((NOT FIREABLE(t_62202_a26_SIGCHLD) AND NOT FIREABLE(t_59870_a29_SIGPROF)) OR NOT FIREABLE(t_122619_a102_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_46431_a87_SIGALRM) AND NOT FIREABLE(t_41994_a107_SIGPWR)) OR FIREABLE(t_77256_a55_SIGABRT)) AND ((NOT FIREABLE(t_62202_a26_SIGCHLD) AND NOT FIREABLE(t_59870_a29_SIGPROF)) OR NOT FIREABLE(t_122619_a102_SIGTERM)))))
lola: processed formula length: 239
lola: 2 rewrites
lola: closed formula file RERS17pb114-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_46431_a87_SIGALRM) OR FIREABLE(t_41994_a107_SIGPWR)) AND NOT FIREABLE(t_77256_a55_SIGABRT)) OR ((FIREABLE(t_62202_a26_SIGCHLD) OR FIREABLE(t_59870_a29_SIGPROF)) AND FIREABLE(t_122619_a102_SIGTERM)))
lola: state equation: Generated DNF with 20 literals and 6 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb114-PT-1-ReachabilityFireability-12-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb114-PT-1-ReachabilityFireability-12-0.sara.
lola: sara is running 0 secs || 61 markings, 60 edges, 12 markings/sec, 0 secs
lola: sara is running 5 secs || 121 markings, 120 edges, 12 markings/sec, 5 secs
lola: sara is running 10 secs || 184 markings, 183 edges, 13 markings/sec, 10 secs
lola: sara is running 15 secs || 246 markings, 246 edges, 12 markings/sec, 15 secs
lola: sara is running 20 secs || 306 markings, 306 edges, 12 markings/sec, 20 secs
lola: sara is running 25 secs || 366 markings, 371 edges, 12 markings/sec, 25 secs
lola: sara is running 30 secs || 426 markings, 432 edges, 12 markings/sec, 30 secs
lola: sara is running 35 secs || 497 markings, 519 edges, 14 markings/sec, 35 secs
lola: sara is running 40 secs || 570 markings, 620 edges, 15 markings/sec, 40 secs
lola: sara is running 45 secs || 626 markings, 707 edges, 11 markings/sec, 45 secs
lola: sara is running 50 secs || 696 markings, 792 edges, 14 markings/sec, 50 secs
lola: sara is running 55 secs || 758 markings, 861 edges, 12 markings/sec, 55 secs
lola: sara is running 60 secs || 822 markings, 929 edges, 13 markings/sec, 60 secs
lola: sara is running 65 secs || 893 markings, 1002 edges, 14 markings/sec, 65 secs
lola: sara is running 70 secs || 964 markings, 1081 edges, 14 markings/sec, 70 secs
lola: sara is running 75 secs || 1030 markings, 1155 edges, 13 markings/sec, 75 secs
lola: sara is running 80 secs || 1107 markings, 1236 edges, 15 markings/sec, 80 secs
lola: sara is running 85 secs || 1160 markings, 1293 edges, 11 markings/sec, 85 secs
lola: sara is running 90 secs || 1203 markings, 1336 edges, 9 markings/sec, 90 secs
lola: sara is running 95 secs || 1236 markings, 1369 edges, 7 markings/sec, 95 secs
lola: sara is running 100 secs || 1268 markings, 1402 edges, 6 markings/sec, 100 secs
lola: sara is running 105 secs || 1302 markings, 1436 edges, 7 markings/sec, 105 secs
lola: sara is running 110 secs || 1336 markings, 1489 edges, 7 markings/sec, 110 secs
lola: sara is running 115 secs || 1370 markings, 1528 edges, 7 markings/sec, 115 secs
lola: sara is running 120 secs || 1404 markings, 1571 edges, 7 markings/sec, 120 secs
lola: sara is running 125 secs || 1438 markings, 1609 edges, 7 markings/sec, 125 secs
lola: sara is running 130 secs || 1490 markings, 1671 edges, 10 markings/sec, 130 secs
lola: sara is running 135 secs || 1568 markings, 1749 edges, 16 markings/sec, 135 secs
lola: sara is running 140 secs || 1647 markings, 1849 edges, 16 markings/sec, 140 secs
lola: sara is running 145 secs || 1707 markings, 1924 edges, 12 markings/sec, 145 secs
lola: sara is running 150 secs || 1757 markings, 1975 edges, 10 markings/sec, 150 secs
lola: sara is running 155 secs || 1836 markings, 2063 edges, 16 markings/sec, 155 secs
lola: sara is running 160 secs || 1914 markings, 2151 edges, 16 markings/sec, 160 secs
lola: sara is running 165 secs || 1994 markings, 2265 edges, 16 markings/sec, 165 secs
lola: sara is running 170 secs || 2071 markings, 2375 edges, 15 markings/sec, 170 secs
lola: sara is running 175 secs || 2148 markings, 2491 edges, 15 markings/sec, 175 secs
lola: sara is running 180 secs || 2223 markings, 2576 edges, 15 markings/sec, 180 secs
lola: sara is running 185 secs || 2302 markings, 2675 edges, 16 markings/sec, 185 secs
lola: sara is running 190 secs || 2379 markings, 2756 edges, 15 markings/sec, 190 secs
lola: sara is running 195 secs || 2456 markings, 2840 edges, 15 markings/sec, 195 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: 659788 KB
lola: time consumption: 2952 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 13 will run for 205 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((FIREABLE(t_21117_a1_SIGSEGV) AND FIREABLE(t_146329_a119_SIGSTOP) AND NOT FIREABLE(t_120958_a102_SIGTERM) AND NOT FIREABLE(t_8049_a59_SIGUSR1)) OR (FIREABLE(t_101241_a51_SIGPWR) AND (FIREABLE(t_74062_a24_SIGCHLD) OR NOT FIREABLE(t_9744_a17_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_21117_a1_SIGSEGV) AND FIREABLE(t_146329_a119_SIGSTOP) AND NOT FIREABLE(t_120958_a102_SIGTERM) AND NOT FIREABLE(t_8049_a59_SIGUSR1)) OR (FIREABLE(t_101241_a51_SIGPWR) AND (FIREABLE(t_74062_a24_SIGCHLD) OR NOT FIREABLE(t_9744_a17_SIGPROF))))))
lola: processed formula length: 262
lola: 1 rewrites
lola: closed formula file RERS17pb114-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_21117_a1_SIGSEGV) AND FIREABLE(t_146329_a119_SIGSTOP) AND NOT FIREABLE(t_120958_a102_SIGTERM) AND NOT FIREABLE(t_8049_a59_SIGUSR1)) OR (FIREABLE(t_101241_a51_SIGPWR) AND (FIREABLE(t_74062_a24_SIGCHLD) OR NOT FIREABLE(t_9744_a17_SIGPROF))))
lola: state equation: Generated DNF with 34 literals and 7 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb114-PT-1-ReachabilityFireability-13-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb114-PT-1-ReachabilityFireability-13-0.sara.
lola: sara is running 0 secs || 75 markings, 74 edges, 15 markings/sec, 0 secs
lola: sara is running 5 secs || 153 markings, 152 edges, 16 markings/sec, 5 secs
lola: sara is running 10 secs || 230 markings, 229 edges, 15 markings/sec, 10 secs
lola: sara is running 15 secs || 309 markings, 308 edges, 16 markings/sec, 15 secs
lola: sara is running 20 secs || 384 markings, 383 edges, 15 markings/sec, 20 secs
lola: sara is running 25 secs || 447 markings, 446 edges, 13 markings/sec, 25 secs
lola: sara is running 30 secs || 510 markings, 509 edges, 13 markings/sec, 30 secs
lola: sara is running 35 secs || 586 markings, 585 edges, 15 markings/sec, 35 secs
lola: sara is running 40 secs || 659 markings, 658 edges, 15 markings/sec, 40 secs
lola: sara is running 45 secs || 734 markings, 733 edges, 15 markings/sec, 45 secs
lola: sara is running 50 secs || 808 markings, 807 edges, 15 markings/sec, 50 secs
lola: sara is running 55 secs || 884 markings, 883 edges, 15 markings/sec, 55 secs
lola: sara is running 60 secs || 960 markings, 959 edges, 15 markings/sec, 60 secs
lola: sara is running 65 secs || 1037 markings, 1036 edges, 15 markings/sec, 65 secs
lola: sara is running 70 secs || 1115 markings, 1114 edges, 16 markings/sec, 70 secs
lola: sara is running 75 secs || 1191 markings, 1190 edges, 15 markings/sec, 75 secs
lola: sara is running 80 secs || 1268 markings, 1267 edges, 15 markings/sec, 80 secs
lola: sara is running 85 secs || 1317 markings, 1316 edges, 10 markings/sec, 85 secs
lola: sara is running 90 secs || 1358 markings, 1357 edges, 8 markings/sec, 90 secs
lola: sara is running 95 secs || 1436 markings, 1435 edges, 16 markings/sec, 95 secs
lola: sara is running 100 secs || 1512 markings, 1511 edges, 15 markings/sec, 100 secs
lola: sara is running 105 secs || 1587 markings, 1586 edges, 15 markings/sec, 105 secs
lola: sara is running 110 secs || 1661 markings, 1660 edges, 15 markings/sec, 110 secs
lola: sara is running 115 secs || 1735 markings, 1734 edges, 15 markings/sec, 115 secs
lola: sara is running 120 secs || 1808 markings, 1807 edges, 15 markings/sec, 120 secs
lola: sara is running 125 secs || 1882 markings, 1881 edges, 15 markings/sec, 125 secs
lola: sara is running 130 secs || 1955 markings, 1954 edges, 15 markings/sec, 130 secs
lola: sara is running 135 secs || 2013 markings, 2012 edges, 12 markings/sec, 135 secs
lola: sara is running 140 secs || 2086 markings, 2085 edges, 15 markings/sec, 140 secs
lola: sara is running 145 secs || 2160 markings, 2159 edges, 15 markings/sec, 145 secs
lola: sara is running 150 secs || 2233 markings, 2232 edges, 15 markings/sec, 150 secs
lola: sara is running 155 secs || 2305 markings, 2304 edges, 14 markings/sec, 155 secs
lola: sara is running 160 secs || 2379 markings, 2378 edges, 15 markings/sec, 160 secs
lola: sara is running 165 secs || 2457 markings, 2456 edges, 16 markings/sec, 165 secs
lola: sara is running 170 secs || 2534 markings, 2533 edges, 15 markings/sec, 170 secs
lola: sara is running 175 secs || 2602 markings, 2601 edges, 14 markings/sec, 175 secs
lola: sara is running 180 secs || 2681 markings, 2680 edges, 16 markings/sec, 180 secs
lola: sara is running 185 secs || 2758 markings, 2757 edges, 15 markings/sec, 185 secs
lola: sara is running 190 secs || 2836 markings, 2835 edges, 16 markings/sec, 190 secs
lola: sara is running 195 secs || 2902 markings, 2903 edges, 13 markings/sec, 195 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: 660020 KB
lola: time consumption: 3157 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 14 will run for 205 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((NOT FIREABLE(t_20270_a48_SIGDEADLK) AND (FIREABLE(t_32991_a46_SIGBUS) OR FIREABLE(t_100267_a51_SIGPWR)) AND NOT FIREABLE(t_87965_a83_SIGUSR2) AND NOT FIREABLE(t_15065_a10_SIGTSTP) AND (FIREABLE(t_148069_a73_SIGURG) OR FIREABLE(t_111972_a89_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 ((NOT FIREABLE(t_20270_a48_SIGDEADLK) AND (FIREABLE(t_32991_a46_SIGBUS) OR FIREABLE(t_100267_a51_SIGPWR)) AND NOT FIREABLE(t_87965_a83_SIGUSR2) AND NOT FIREABLE(t_15065_a10_SIGTSTP) AND (FIREABLE(t_148069_a73_SIGURG) OR FIREABLE(t_111972_a89_SIGUSR2)))))
lola: processed formula length: 261
lola: 1 rewrites
lola: closed formula file RERS17pb114-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_20270_a48_SIGDEADLK) AND (FIREABLE(t_32991_a46_SIGBUS) OR FIREABLE(t_100267_a51_SIGPWR)) AND NOT FIREABLE(t_87965_a83_SIGUSR2) AND NOT FIREABLE(t_15065_a10_SIGTSTP) AND (FIREABLE(t_148069_a73_SIGURG) OR FIREABLE(t_111972_a89_SIGUSR2)))
lola: state equation: Generated DNF with 224 literals and 32 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb114-PT-1-ReachabilityFireability-14-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb114-PT-1-ReachabilityFireability-14-0.sara.
lola: sara is running 0 secs || 63 markings, 62 edges, 13 markings/sec, 0 secs
lola: sara is running 5 secs || 132 markings, 131 edges, 14 markings/sec, 5 secs
lola: sara is running 10 secs || 202 markings, 201 edges, 14 markings/sec, 10 secs
lola: sara is running 15 secs || 274 markings, 273 edges, 14 markings/sec, 15 secs
lola: sara is running 20 secs || 343 markings, 342 edges, 14 markings/sec, 20 secs
lola: sara is running 25 secs || 414 markings, 413 edges, 14 markings/sec, 25 secs
lola: sara is running 30 secs || 483 markings, 482 edges, 14 markings/sec, 30 secs
lola: sara is running 35 secs || 549 markings, 548 edges, 13 markings/sec, 35 secs
lola: sara is running 40 secs || 611 markings, 610 edges, 12 markings/sec, 40 secs
lola: sara is running 45 secs || 672 markings, 671 edges, 12 markings/sec, 45 secs
lola: sara is running 50 secs || 749 markings, 748 edges, 15 markings/sec, 50 secs
lola: sara is running 55 secs || 826 markings, 825 edges, 15 markings/sec, 55 secs
lola: sara is running 60 secs || 903 markings, 902 edges, 15 markings/sec, 60 secs
lola: sara is running 65 secs || 978 markings, 977 edges, 15 markings/sec, 65 secs
lola: sara is running 70 secs || 1045 markings, 1044 edges, 13 markings/sec, 70 secs
lola: sara is running 75 secs || 1079 markings, 1078 edges, 7 markings/sec, 75 secs
lola: sara is running 80 secs || 1115 markings, 1114 edges, 7 markings/sec, 80 secs
lola: sara is running 85 secs || 1188 markings, 1189 edges, 15 markings/sec, 85 secs
lola: sara is running 90 secs || 1270 markings, 1271 edges, 16 markings/sec, 90 secs
lola: sara is running 95 secs || 1351 markings, 1352 edges, 16 markings/sec, 95 secs
lola: sara is running 100 secs || 1419 markings, 1423 edges, 14 markings/sec, 100 secs
lola: sara is running 105 secs || 1467 markings, 1475 edges, 10 markings/sec, 105 secs
lola: sara is running 110 secs || 1529 markings, 1537 edges, 12 markings/sec, 110 secs
lola: sara is running 115 secs || 1600 markings, 1608 edges, 14 markings/sec, 115 secs
lola: sara is running 120 secs || 1675 markings, 1685 edges, 15 markings/sec, 120 secs
lola: sara is running 125 secs || 1755 markings, 1767 edges, 16 markings/sec, 125 secs
lola: sara is running 130 secs || 1823 markings, 1835 edges, 14 markings/sec, 130 secs
lola: sara is running 135 secs || 1874 markings, 1886 edges, 10 markings/sec, 135 secs
lola: sara is running 140 secs || 1913 markings, 1925 edges, 8 markings/sec, 140 secs
lola: sara is running 145 secs || 1974 markings, 1986 edges, 12 markings/sec, 145 secs
lola: sara is running 150 secs || 2051 markings, 2063 edges, 15 markings/sec, 150 secs
lola: sara is running 155 secs || 2123 markings, 2135 edges, 14 markings/sec, 155 secs
lola: sara is running 160 secs || 2202 markings, 2214 edges, 16 markings/sec, 160 secs
lola: sara is running 165 secs || 2280 markings, 2292 edges, 16 markings/sec, 165 secs
lola: sara is running 170 secs || 2356 markings, 2368 edges, 15 markings/sec, 170 secs
lola: sara is running 175 secs || 2420 markings, 2432 edges, 13 markings/sec, 175 secs
lola: sara is running 180 secs || 2483 markings, 2495 edges, 13 markings/sec, 180 secs
lola: sara is running 185 secs || 2548 markings, 2560 edges, 13 markings/sec, 185 secs
lola: sara is running 190 secs || 2610 markings, 2622 edges, 12 markings/sec, 190 secs
lola: sara is running 195 secs || 2674 markings, 2686 edges, 13 markings/sec, 195 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: 660724 KB
lola: time consumption: 3363 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 15 will run for 204 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((NOT FIREABLE(t_29139_a109_SIGTRAP) AND (FIREABLE(t_49396_a87_SIGALRM) OR FIREABLE(t_47746_a87_SIGALRM))) OR FIREABLE(t_79361_a4_SIGTSTP) OR ((NOT FIREABLE(t_131839_a84_SIGINT) OR NOT FIREABLE(t_30729_a109_SIGTRAP)) AND FIREABLE(t_70974_a24_SIGCHLD)))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: processed formula: E (F (((NOT FIREABLE(t_29139_a109_SIGTRAP) AND (FIREABLE(t_49396_a87_SIGALRM) OR FIREABLE(t_47746_a87_SIGALRM))) OR FIREABLE(t_79361_a4_SIGTSTP) OR ((NOT FIREABLE(t_131839_a84_SIGINT) OR NOT FIREABLE(t_30729_a109_SIGTRAP)) AND FIREABLE(t_70974_a24_SIGCHLD)))))
lola: processed formula length: 264
lola: 1 rewrites
lola: closed formula file RERS17pb114-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_29139_a109_SIGTRAP) AND (FIREABLE(t_49396_a87_SIGALRM) OR FIREABLE(t_47746_a87_SIGALRM))) OR FIREABLE(t_79361_a4_SIGTSTP) OR ((NOT FIREABLE(t_131839_a84_SIGINT) OR NOT FIREABLE(t_30729_a109_SIGTRAP)) AND FIREABLE(t_70974_a24_SIGCHLD)))
lola: state equation: Generated DNF with 26 literals and 9 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb114-PT-1-ReachabilityFireability-15-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb114-PT-1-ReachabilityFireability-15-0.sara.
lola: sara is running 0 secs || 72 markings, 71 edges, 14 markings/sec, 0 secs
lola: sara is running 5 secs || 141 markings, 140 edges, 14 markings/sec, 5 secs
lola: sara is running 10 secs || 212 markings, 211 edges, 14 markings/sec, 10 secs
lola: sara is running 15 secs || 280 markings, 279 edges, 14 markings/sec, 15 secs
lola: sara is running 20 secs || 348 markings, 347 edges, 14 markings/sec, 20 secs
lola: sara is running 25 secs || 421 markings, 420 edges, 15 markings/sec, 25 secs
lola: sara is running 30 secs || 496 markings, 495 edges, 15 markings/sec, 30 secs
lola: sara is running 35 secs || 562 markings, 561 edges, 13 markings/sec, 35 secs
lola: sara is running 40 secs || 635 markings, 634 edges, 15 markings/sec, 40 secs
lola: sara is running 45 secs || 712 markings, 711 edges, 15 markings/sec, 45 secs
lola: sara is running 50 secs || 770 markings, 769 edges, 12 markings/sec, 50 secs
lola: sara is running 55 secs || 847 markings, 846 edges, 15 markings/sec, 55 secs
lola: sara is running 60 secs || 927 markings, 926 edges, 16 markings/sec, 60 secs
lola: sara is running 65 secs || 997 markings, 996 edges, 14 markings/sec, 65 secs
lola: sara is running 70 secs || 1055 markings, 1054 edges, 12 markings/sec, 70 secs
lola: sara is running 75 secs || 1118 markings, 1117 edges, 13 markings/sec, 75 secs
lola: sara is running 80 secs || 1179 markings, 1178 edges, 12 markings/sec, 80 secs
lola: sara is running 85 secs || 1248 markings, 1251 edges, 14 markings/sec, 85 secs
lola: sara is running 90 secs || 1295 markings, 1307 edges, 9 markings/sec, 90 secs
lola: sara is running 95 secs || 1340 markings, 1356 edges, 9 markings/sec, 95 secs
lola: sara is running 100 secs || 1398 markings, 1415 edges, 12 markings/sec, 100 secs
lola: sara is running 105 secs || 1451 markings, 1469 edges, 11 markings/sec, 105 secs
lola: sara is running 110 secs || 1509 markings, 1527 edges, 12 markings/sec, 110 secs
lola: sara is running 115 secs || 1565 markings, 1583 edges, 11 markings/sec, 115 secs
lola: sara is running 120 secs || 1646 markings, 1664 edges, 16 markings/sec, 120 secs
lola: sara is running 125 secs || 1726 markings, 1748 edges, 16 markings/sec, 125 secs
lola: sara is running 130 secs || 1807 markings, 1832 edges, 16 markings/sec, 130 secs
lola: sara is running 135 secs || 1888 markings, 1924 edges, 16 markings/sec, 135 secs
lola: sara is running 140 secs || 1963 markings, 1999 edges, 15 markings/sec, 140 secs
lola: sara is running 145 secs || 2034 markings, 2080 edges, 14 markings/sec, 145 secs
lola: sara is running 150 secs || 2098 markings, 2144 edges, 13 markings/sec, 150 secs
lola: sara is running 155 secs || 2164 markings, 2210 edges, 13 markings/sec, 155 secs
lola: sara is running 160 secs || 2232 markings, 2278 edges, 14 markings/sec, 160 secs
lola: sara is running 165 secs || 2291 markings, 2337 edges, 12 markings/sec, 165 secs
lola: sara is running 170 secs || 2353 markings, 2399 edges, 12 markings/sec, 170 secs
lola: sara is running 175 secs || 2422 markings, 2471 edges, 14 markings/sec, 175 secs
lola: sara is running 180 secs || 2497 markings, 2550 edges, 15 markings/sec, 180 secs
lola: sara is running 185 secs || 2572 markings, 2626 edges, 15 markings/sec, 185 secs
lola: sara is running 190 secs || 2640 markings, 2698 edges, 14 markings/sec, 190 secs
lola: sara is running 195 secs || 2695 markings, 2755 edges, 11 markings/sec, 195 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: 659836 KB
lola: time consumption: 3567 seconds
lola: Child process aborted or communication problem between parent and child process
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t_100202_a51_SIGPWR)))
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_100202_a51_SIGPWR)))
lola: processed formula length: 37
lola: 1 rewrites
lola: closed formula file RERS17pb114-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: time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola:
preliminary result: unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 533708 KB
lola: time consumption: 3567 seconds

BK_TIME_CONFINEMENT_REACHED

--------------------
content from stderr:

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="RERS17pb114-PT-9"
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/RERS17pb114-PT-9.tgz
mv RERS17pb114-PT-9 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 RERS17pb114-PT-9, 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-152749170100540"
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 ;