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 '
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 ;