MCC'2018 - Execution of r280-csrt-152749170100522

About the Execution of LoLA for RERS17pb114-PT-7

Execution Summary
Max Memory Used (MB)	Time wait (ms)	CPU Usage (ms)	I/O Wait (ms)	Computed Result	Execution Status
1601.360	3600000.00	6968350.00	393.80	??????????????F?	normal

Execution Chart

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

Trace from the execution

Waiting for the VM to be ready (probing ssh)
..........................................
/home/mcc/execution
total 73M
-rw-r--r-- 1 mcc users 3.0K May 30 22:13 CTLCardinality.txt
-rw-r--r-- 1 mcc users 16K May 30 22:13 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.4K May 29 16:18 CTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 29 16:18 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 2.5K May 28 10:18 LTLCardinality.txt
-rw-r--r-- 1 mcc users 11K May 28 10:18 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 28 08:30 LTLFireability.txt
-rw-r--r-- 1 mcc users 8.9K May 28 08:29 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 24 11:17 NewModel
-rw-r--r-- 1 mcc users 3.3K May 28 07:03 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K May 28 07:03 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 3.6K May 27 04:35 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 16K May 27 04:35 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-7, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r280-csrt-152749170100522
=====================================================================

--------------------
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 1527808194973

info: Time: 3600 - MCC
===========================================================================================
prep: translating RERS17pb114-PT-7 Petri net model.pnml into LoLA format
===========================================================================================
prep: translating PT Petri net complete
prep: check for too many tokens
===========================================================================================
prep: translating RERS17pb114-PT-7 formula ReachabilityFireability into LoLA format
===========================================================================================
prep: translating PT formula complete
vrfy: Checking ReachabilityFireability @ RERS17pb114-PT-7 @ 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_50074_a87_SIGALRM) OR NOT FIREABLE(t_109404_a62_SIGTRAP) OR (NOT FIREABLE(t_60224_a108_SIGINT) AND NOT FIREABLE(t_85839_a38_SIGFPE)) OR FIREABLE(t_101158_a51_SIGPWR)))) : E (F ((FIREABLE(t_63134_a26_SIGCHLD) AND FIREABLE(t_108974_a15_SIGPOLL) AND NOT FIREABLE(t_71682_a24_SIGCHLD) AND FIREABLE(t_150229_a28_SIGINT) AND FIREABLE(t_120799_a102_SIGTERM)))) : E (F (FIREABLE(t_148854_a73_SIGURG))) : E (F ((((FIREABLE(t_4066_a31_SIGXFSZ) AND FIREABLE(t_5824_a33_SIGKILL)) OR NOT FIREABLE(t_24069_a93_SIGTRAP)) AND FIREABLE(t_56780_a3_SIGKILL) AND FIREABLE(t_32589_a109_SIGTRAP) AND FIREABLE(t_87009_a113_SIGCHLD) AND (FIREABLE(t_25412_a93_SIGTRAP) OR FIREABLE(t_12001_a111_SIGTTOU)) AND (NOT FIREABLE(t_45319_a117_SIGPWR) OR (FIREABLE(t_46947_a87_SIGALRM) AND FIREABLE(t_134267_a84_SIGINT)))))) : E (F (((NOT FIREABLE(t_80375_a4_SIGTSTP) OR NOT FIREABLE(t_18226_a40_SIGUSR1) OR NOT FIREABLE(t_13625_a66_SIGEMT)) AND FIREABLE(t_76524_a114_SIGUSR1)))) : E (F ((FIREABLE(t_61684_a26_SIGCHLD) AND FIREABLE(t_68937_a23_SIGHUP)))) : A (G ((NOT FIREABLE(t_49960_a87_SIGALRM) OR (FIREABLE(t_146665_a119_SIGSTOP) AND FIREABLE(t_77300_a55_SIGABRT) AND FIREABLE(t_82475_a4_SIGTSTP)) OR (FIREABLE(t_46819_a87_SIGALRM) AND (NOT FIREABLE(t_97703_a22_SIGSTOP) OR NOT FIREABLE(t_140046_a90_SIGINFO)))))) : E (F (FIREABLE(t_92683_a91_SIGPIPE))) : E (F (((FIREABLE(t_46795_a87_SIGALRM) AND (FIREABLE(t_39824_a110_SIGINT) OR FIREABLE(t_192_a99_SIGILL)) AND FIREABLE(t_125613_a88_SIGPWR)) OR FIREABLE(t_130600_a21_SIGINFO)))) : E (F (FIREABLE(t_115833_a89_SIGUSR2))) : E (F (FIREABLE(t_113211_a89_SIGUSR2))) : E (F ((FIREABLE(t_132134_a84_SIGINT) OR FIREABLE(t_39680_a110_SIGINT)))) : E (F (FIREABLE(t_30321_a109_SIGTRAP))) : E (F (FIREABLE(t_275_a99_SIGILL))) : A (G (((NOT FIREABLE(t_51233_a42_SIGDEADLK) OR NOT FIREABLE(t_35710_a75_SIGUSR2) OR NOT FIREABLE(t_31105_a109_SIGTRAP)) AND ((NOT FIREABLE(t_55709_a65_SIGUSR1) AND NOT FIREABLE(t_17628_a40_SIGUSR1)) OR ((FIREABLE(t_127489_a71_SIGVTALRM) OR FIREABLE(t_137593_a14_SIGDEADLK)) AND (FIREABLE(t_41466_a107_SIGPWR) OR FIREABLE(t_14850_a10_SIGTSTP))))))) : E (F (((NOT FIREABLE(t_114355_a89_SIGUSR2) OR NOT FIREABLE(t_89268_a79_SIGURG)) AND (FIREABLE(t_37790_a25_SIGINFO) OR FIREABLE(t_130652_a21_SIGINFO) OR (FIREABLE(t_28469_a76_SIGILL) AND FIREABLE(t_9873_a17_SIGPROF))) AND (FIREABLE(t_53063_a18_SIGTERM) OR FIREABLE(t_10831_a35_SIGSTOP) OR FIREABLE(t_88022_a83_SIGUSR2) OR FIREABLE(t_85447_a38_SIGFPE) OR FIREABLE(t_126648_a71_SIGVTALRM) OR NOT FIREABLE(t_112536_a89_SIGUSR2)))))
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 205 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t_148854_a73_SIGURG)))
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_148854_a73_SIGURG)))
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_148854_a73_SIGURG)
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 || 77 markings, 76 edges, 15 markings/sec, 0 secs
lola: sara is running 5 secs || 157 markings, 156 edges, 16 markings/sec, 5 secs
lola: sara is running 10 secs || 235 markings, 234 edges, 16 markings/sec, 10 secs
lola: sara is running 15 secs || 312 markings, 311 edges, 15 markings/sec, 15 secs
lola: sara is running 20 secs || 390 markings, 389 edges, 16 markings/sec, 20 secs
lola: sara is running 25 secs || 467 markings, 466 edges, 15 markings/sec, 25 secs
lola: sara is running 30 secs || 545 markings, 544 edges, 16 markings/sec, 30 secs
lola: sara is running 35 secs || 622 markings, 621 edges, 15 markings/sec, 35 secs
lola: sara is running 40 secs || 697 markings, 696 edges, 15 markings/sec, 40 secs
lola: sara is running 45 secs || 772 markings, 771 edges, 15 markings/sec, 45 secs
lola: sara is running 50 secs || 845 markings, 845 edges, 15 markings/sec, 50 secs
lola: sara is running 55 secs || 921 markings, 921 edges, 15 markings/sec, 55 secs
lola: sara is running 60 secs || 995 markings, 995 edges, 15 markings/sec, 60 secs
lola: sara is running 65 secs || 1069 markings, 1069 edges, 15 markings/sec, 65 secs
lola: sara is running 70 secs || 1141 markings, 1141 edges, 14 markings/sec, 70 secs
lola: sara is running 75 secs || 1214 markings, 1214 edges, 15 markings/sec, 75 secs
lola: sara is running 80 secs || 1286 markings, 1286 edges, 14 markings/sec, 80 secs
lola: sara is running 85 secs || 1360 markings, 1360 edges, 15 markings/sec, 85 secs
lola: sara is running 90 secs || 1434 markings, 1434 edges, 15 markings/sec, 90 secs
lola: sara is running 95 secs || 1508 markings, 1508 edges, 15 markings/sec, 95 secs
lola: sara is running 100 secs || 1584 markings, 1584 edges, 15 markings/sec, 100 secs
lola: sara is running 105 secs || 1660 markings, 1660 edges, 15 markings/sec, 105 secs
lola: sara is running 110 secs || 1735 markings, 1735 edges, 15 markings/sec, 110 secs
lola: sara is running 115 secs || 1811 markings, 1811 edges, 15 markings/sec, 115 secs
lola: sara is running 120 secs || 1886 markings, 1886 edges, 15 markings/sec, 120 secs
lola: sara is running 125 secs || 1962 markings, 1962 edges, 15 markings/sec, 125 secs
lola: sara is running 130 secs || 2037 markings, 2037 edges, 15 markings/sec, 130 secs
lola: sara is running 135 secs || 2113 markings, 2113 edges, 15 markings/sec, 135 secs
lola: sara is running 140 secs || 2190 markings, 2190 edges, 15 markings/sec, 140 secs
lola: sara is running 145 secs || 2267 markings, 2267 edges, 15 markings/sec, 145 secs
lola: sara is running 150 secs || 2343 markings, 2343 edges, 15 markings/sec, 150 secs
lola: sara is running 155 secs || 2417 markings, 2417 edges, 15 markings/sec, 155 secs
lola: sara is running 160 secs || 2492 markings, 2492 edges, 15 markings/sec, 160 secs
lola: sara is running 165 secs || 2570 markings, 2570 edges, 16 markings/sec, 165 secs
lola: sara is running 170 secs || 2647 markings, 2647 edges, 15 markings/sec, 170 secs
lola: sara is running 175 secs || 2724 markings, 2724 edges, 15 markings/sec, 175 secs
lola: sara is running 180 secs || 2802 markings, 2804 edges, 16 markings/sec, 180 secs
lola: sara is running 185 secs || 2877 markings, 2895 edges, 15 markings/sec, 185 secs
lola: sara is running 190 secs || 2957 markings, 2975 edges, 16 markings/sec, 190 secs
lola: sara is running 195 secs || 3033 markings, 3051 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: 660008 KB
lola: time consumption: 492 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 1 will run for 205 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t_92683_a91_SIGPIPE)))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: processed formula: E (F (FIREABLE(t_92683_a91_SIGPIPE)))
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_92683_a91_SIGPIPE)
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 || 76 markings, 75 edges, 15 markings/sec, 0 secs
lola: sara is running 5 secs || 154 markings, 154 edges, 16 markings/sec, 5 secs
lola: sara is running 10 secs || 228 markings, 229 edges, 15 markings/sec, 10 secs
lola: sara is running 15 secs || 300 markings, 305 edges, 14 markings/sec, 15 secs
lola: sara is running 20 secs || 371 markings, 378 edges, 14 markings/sec, 20 secs
lola: sara is running 25 secs || 442 markings, 449 edges, 14 markings/sec, 25 secs
lola: sara is running 30 secs || 515 markings, 522 edges, 15 markings/sec, 30 secs
lola: sara is running 35 secs || 588 markings, 595 edges, 15 markings/sec, 35 secs
lola: sara is running 40 secs || 663 markings, 670 edges, 15 markings/sec, 40 secs
lola: sara is running 45 secs || 737 markings, 751 edges, 15 markings/sec, 45 secs
lola: sara is running 50 secs || 809 markings, 832 edges, 14 markings/sec, 50 secs
lola: sara is running 55 secs || 883 markings, 918 edges, 15 markings/sec, 55 secs
lola: sara is running 60 secs || 957 markings, 1004 edges, 15 markings/sec, 60 secs
lola: sara is running 65 secs || 1030 markings, 1104 edges, 15 markings/sec, 65 secs
lola: sara is running 70 secs || 1105 markings, 1205 edges, 15 markings/sec, 70 secs
lola: sara is running 75 secs || 1178 markings, 1302 edges, 15 markings/sec, 75 secs
lola: sara is running 80 secs || 1254 markings, 1399 edges, 15 markings/sec, 80 secs
lola: sara is running 85 secs || 1329 markings, 1481 edges, 15 markings/sec, 85 secs
lola: sara is running 90 secs || 1404 markings, 1569 edges, 15 markings/sec, 90 secs
lola: sara is running 95 secs || 1476 markings, 1663 edges, 14 markings/sec, 95 secs
lola: sara is running 100 secs || 1551 markings, 1757 edges, 15 markings/sec, 100 secs
lola: sara is running 105 secs || 1621 markings, 1841 edges, 14 markings/sec, 105 secs
lola: sara is running 110 secs || 1691 markings, 1914 edges, 14 markings/sec, 110 secs
lola: sara is running 115 secs || 1762 markings, 1992 edges, 14 markings/sec, 115 secs
lola: sara is running 120 secs || 1833 markings, 2085 edges, 14 markings/sec, 120 secs
lola: sara is running 125 secs || 1904 markings, 2163 edges, 14 markings/sec, 125 secs
lola: sara is running 130 secs || 1975 markings, 2245 edges, 14 markings/sec, 130 secs
lola: sara is running 135 secs || 2048 markings, 2332 edges, 15 markings/sec, 135 secs
lola: sara is running 140 secs || 2119 markings, 2412 edges, 14 markings/sec, 140 secs
lola: sara is running 145 secs || 2189 markings, 2523 edges, 14 markings/sec, 145 secs
lola: sara is running 150 secs || 2260 markings, 2618 edges, 14 markings/sec, 150 secs
lola: sara is running 155 secs || 2331 markings, 2696 edges, 14 markings/sec, 155 secs
lola: sara is running 160 secs || 2402 markings, 2773 edges, 14 markings/sec, 160 secs
lola: sara is running 165 secs || 2474 markings, 2852 edges, 14 markings/sec, 165 secs
lola: sara is running 170 secs || 2545 markings, 2951 edges, 14 markings/sec, 170 secs
lola: sara is running 175 secs || 2615 markings, 3034 edges, 14 markings/sec, 175 secs
lola: sara is running 180 secs || 2685 markings, 3124 edges, 14 markings/sec, 180 secs
lola: sara is running 185 secs || 2754 markings, 3193 edges, 14 markings/sec, 185 secs
lola: sara is running 190 secs || 2826 markings, 3265 edges, 14 markings/sec, 190 secs
lola: sara is running 195 secs || 2898 markings, 3338 edges, 14 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: 659792 KB
lola: time consumption: 697 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 2 will run for 205 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t_115833_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 (FIREABLE(t_115833_a89_SIGUSR2)))
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_115833_a89_SIGUSR2)
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 || 67 markings, 66 edges, 13 markings/sec, 0 secs
lola: sara is running 5 secs || 141 markings, 140 edges, 15 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 || 284 markings, 283 edges, 14 markings/sec, 15 secs
lola: sara is running 20 secs || 355 markings, 355 edges, 14 markings/sec, 20 secs
lola: sara is running 25 secs || 425 markings, 425 edges, 14 markings/sec, 25 secs
lola: sara is running 30 secs || 498 markings, 498 edges, 15 markings/sec, 30 secs
lola: sara is running 35 secs || 571 markings, 577 edges, 15 markings/sec, 35 secs
lola: sara is running 40 secs || 646 markings, 657 edges, 15 markings/sec, 40 secs
lola: sara is running 45 secs || 721 markings, 732 edges, 15 markings/sec, 45 secs
lola: sara is running 50 secs || 797 markings, 808 edges, 15 markings/sec, 50 secs
lola: sara is running 55 secs || 870 markings, 884 edges, 15 markings/sec, 55 secs
lola: sara is running 60 secs || 944 markings, 971 edges, 15 markings/sec, 60 secs
lola: sara is running 65 secs || 1014 markings, 1047 edges, 14 markings/sec, 65 secs
lola: sara is running 70 secs || 1087 markings, 1132 edges, 15 markings/sec, 70 secs
lola: sara is running 75 secs || 1160 markings, 1206 edges, 15 markings/sec, 75 secs
lola: sara is running 80 secs || 1233 markings, 1281 edges, 15 markings/sec, 80 secs
lola: sara is running 85 secs || 1304 markings, 1357 edges, 14 markings/sec, 85 secs
lola: sara is running 90 secs || 1374 markings, 1428 edges, 14 markings/sec, 90 secs
lola: sara is running 95 secs || 1445 markings, 1502 edges, 14 markings/sec, 95 secs
lola: sara is running 100 secs || 1516 markings, 1575 edges, 14 markings/sec, 100 secs
lola: sara is running 105 secs || 1588 markings, 1647 edges, 14 markings/sec, 105 secs
lola: sara is running 110 secs || 1656 markings, 1720 edges, 14 markings/sec, 110 secs
lola: sara is running 115 secs || 1723 markings, 1800 edges, 13 markings/sec, 115 secs
lola: sara is running 120 secs || 1790 markings, 1873 edges, 13 markings/sec, 120 secs
lola: sara is running 125 secs || 1858 markings, 1941 edges, 14 markings/sec, 125 secs
lola: sara is running 130 secs || 1929 markings, 2016 edges, 14 markings/sec, 130 secs
lola: sara is running 135 secs || 2001 markings, 2088 edges, 14 markings/sec, 135 secs
lola: sara is running 140 secs || 2073 markings, 2163 edges, 14 markings/sec, 140 secs
lola: sara is running 145 secs || 2144 markings, 2244 edges, 14 markings/sec, 145 secs
lola: sara is running 150 secs || 2216 markings, 2322 edges, 14 markings/sec, 150 secs
lola: sara is running 155 secs || 2286 markings, 2393 edges, 14 markings/sec, 155 secs
lola: sara is running 160 secs || 2358 markings, 2473 edges, 14 markings/sec, 160 secs
lola: sara is running 165 secs || 2431 markings, 2551 edges, 15 markings/sec, 165 secs
lola: sara is running 170 secs || 2502 markings, 2627 edges, 14 markings/sec, 170 secs
lola: sara is running 175 secs || 2571 markings, 2700 edges, 14 markings/sec, 175 secs
lola: sara is running 180 secs || 2642 markings, 2773 edges, 14 markings/sec, 180 secs
lola: sara is running 185 secs || 2714 markings, 2849 edges, 14 markings/sec, 185 secs
lola: sara is running 190 secs || 2784 markings, 2921 edges, 14 markings/sec, 190 secs
lola: sara is running 195 secs || 2856 markings, 2994 edges, 14 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: 659868 KB
lola: time consumption: 902 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 3 will run for 205 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t_113211_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 (FIREABLE(t_113211_a89_SIGUSR2)))
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_113211_a89_SIGUSR2)
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 || 67 markings, 66 edges, 13 markings/sec, 0 secs
lola: sara is running 5 secs || 136 markings, 135 edges, 14 markings/sec, 5 secs
lola: sara is running 10 secs || 206 markings, 205 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 || 342 markings, 341 edges, 14 markings/sec, 20 secs
lola: sara is running 25 secs || 407 markings, 406 edges, 13 markings/sec, 25 secs
lola: sara is running 30 secs || 472 markings, 471 edges, 13 markings/sec, 30 secs
lola: sara is running 35 secs || 537 markings, 536 edges, 13 markings/sec, 35 secs
lola: sara is running 40 secs || 601 markings, 600 edges, 13 markings/sec, 40 secs
lola: sara is running 45 secs || 670 markings, 669 edges, 14 markings/sec, 45 secs
lola: sara is running 50 secs || 738 markings, 737 edges, 14 markings/sec, 50 secs
lola: sara is running 55 secs || 807 markings, 806 edges, 14 markings/sec, 55 secs
lola: sara is running 60 secs || 878 markings, 877 edges, 14 markings/sec, 60 secs
lola: sara is running 65 secs || 948 markings, 947 edges, 14 markings/sec, 65 secs
lola: sara is running 70 secs || 1017 markings, 1016 edges, 14 markings/sec, 70 secs
lola: sara is running 75 secs || 1086 markings, 1087 edges, 14 markings/sec, 75 secs
lola: sara is running 80 secs || 1154 markings, 1155 edges, 14 markings/sec, 80 secs
lola: sara is running 85 secs || 1224 markings, 1225 edges, 14 markings/sec, 85 secs
lola: sara is running 90 secs || 1294 markings, 1295 edges, 14 markings/sec, 90 secs
lola: sara is running 95 secs || 1365 markings, 1366 edges, 14 markings/sec, 95 secs
lola: sara is running 100 secs || 1437 markings, 1438 edges, 14 markings/sec, 100 secs
lola: sara is running 105 secs || 1505 markings, 1506 edges, 14 markings/sec, 105 secs
lola: sara is running 110 secs || 1574 markings, 1575 edges, 14 markings/sec, 110 secs
lola: sara is running 115 secs || 1643 markings, 1644 edges, 14 markings/sec, 115 secs
lola: sara is running 120 secs || 1711 markings, 1723 edges, 14 markings/sec, 120 secs
lola: sara is running 125 secs || 1785 markings, 1805 edges, 15 markings/sec, 125 secs
lola: sara is running 130 secs || 1860 markings, 1881 edges, 15 markings/sec, 130 secs
lola: sara is running 135 secs || 1932 markings, 1953 edges, 14 markings/sec, 135 secs
lola: sara is running 140 secs || 2002 markings, 2023 edges, 14 markings/sec, 140 secs
lola: sara is running 145 secs || 2072 markings, 2093 edges, 14 markings/sec, 145 secs
lola: sara is running 150 secs || 2142 markings, 2163 edges, 14 markings/sec, 150 secs
lola: sara is running 155 secs || 2212 markings, 2234 edges, 14 markings/sec, 155 secs
lola: sara is running 160 secs || 2281 markings, 2303 edges, 14 markings/sec, 160 secs
lola: sara is running 165 secs || 2350 markings, 2372 edges, 14 markings/sec, 165 secs
lola: sara is running 170 secs || 2420 markings, 2446 edges, 14 markings/sec, 170 secs
lola: sara is running 175 secs || 2489 markings, 2515 edges, 14 markings/sec, 175 secs
lola: sara is running 180 secs || 2559 markings, 2585 edges, 14 markings/sec, 180 secs
lola: sara is running 185 secs || 2627 markings, 2653 edges, 14 markings/sec, 185 secs
lola: sara is running 190 secs || 2698 markings, 2724 edges, 14 markings/sec, 190 secs
lola: sara is running 195 secs || 2769 markings, 2795 edges, 14 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: 659896 KB
lola: time consumption: 1107 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 4 will run for 205 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t_30321_a109_SIGTRAP)))
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_30321_a109_SIGTRAP)))
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_30321_a109_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-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 || 69 markings, 68 edges, 14 markings/sec, 0 secs
lola: sara is running 5 secs || 137 markings, 136 edges, 14 markings/sec, 5 secs
lola: sara is running 10 secs || 207 markings, 206 edges, 14 markings/sec, 10 secs
lola: sara is running 15 secs || 279 markings, 278 edges, 14 markings/sec, 15 secs
lola: sara is running 20 secs || 351 markings, 350 edges, 14 markings/sec, 20 secs
lola: sara is running 25 secs || 425 markings, 424 edges, 15 markings/sec, 25 secs
lola: sara is running 30 secs || 497 markings, 496 edges, 14 markings/sec, 30 secs
lola: sara is running 35 secs || 568 markings, 567 edges, 14 markings/sec, 35 secs
lola: sara is running 40 secs || 639 markings, 638 edges, 14 markings/sec, 40 secs
lola: sara is running 45 secs || 711 markings, 710 edges, 14 markings/sec, 45 secs
lola: sara is running 50 secs || 782 markings, 783 edges, 14 markings/sec, 50 secs
lola: sara is running 55 secs || 855 markings, 857 edges, 15 markings/sec, 55 secs
lola: sara is running 60 secs || 933 markings, 940 edges, 16 markings/sec, 60 secs
lola: sara is running 65 secs || 1008 markings, 1035 edges, 15 markings/sec, 65 secs
lola: sara is running 70 secs || 1078 markings, 1127 edges, 14 markings/sec, 70 secs
lola: sara is running 75 secs || 1149 markings, 1200 edges, 14 markings/sec, 75 secs
lola: sara is running 80 secs || 1221 markings, 1275 edges, 14 markings/sec, 80 secs
lola: sara is running 85 secs || 1290 markings, 1346 edges, 14 markings/sec, 85 secs
lola: sara is running 90 secs || 1359 markings, 1415 edges, 14 markings/sec, 90 secs
lola: sara is running 95 secs || 1430 markings, 1486 edges, 14 markings/sec, 95 secs
lola: sara is running 100 secs || 1500 markings, 1556 edges, 14 markings/sec, 100 secs
lola: sara is running 105 secs || 1570 markings, 1626 edges, 14 markings/sec, 105 secs
lola: sara is running 110 secs || 1640 markings, 1697 edges, 14 markings/sec, 110 secs
lola: sara is running 115 secs || 1712 markings, 1769 edges, 14 markings/sec, 115 secs
lola: sara is running 120 secs || 1784 markings, 1842 edges, 14 markings/sec, 120 secs
lola: sara is running 125 secs || 1852 markings, 1920 edges, 14 markings/sec, 125 secs
lola: sara is running 130 secs || 1921 markings, 1989 edges, 14 markings/sec, 130 secs
lola: sara is running 135 secs || 1989 markings, 2057 edges, 14 markings/sec, 135 secs
lola: sara is running 140 secs || 2057 markings, 2125 edges, 14 markings/sec, 140 secs
lola: sara is running 145 secs || 2128 markings, 2197 edges, 14 markings/sec, 145 secs
lola: sara is running 150 secs || 2197 markings, 2274 edges, 14 markings/sec, 150 secs
lola: sara is running 155 secs || 2264 markings, 2354 edges, 13 markings/sec, 155 secs
lola: sara is running 160 secs || 2332 markings, 2422 edges, 14 markings/sec, 160 secs
lola: sara is running 165 secs || 2403 markings, 2496 edges, 14 markings/sec, 165 secs
lola: sara is running 170 secs || 2473 markings, 2567 edges, 14 markings/sec, 170 secs
lola: sara is running 175 secs || 2544 markings, 2640 edges, 14 markings/sec, 175 secs
lola: sara is running 180 secs || 2614 markings, 2710 edges, 14 markings/sec, 180 secs
lola: sara is running 185 secs || 2686 markings, 2783 edges, 14 markings/sec, 185 secs
lola: sara is running 190 secs || 2756 markings, 2858 edges, 14 markings/sec, 190 secs
lola: sara is running 195 secs || 2828 markings, 2938 edges, 14 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: 659848 KB
lola: time consumption: 1312 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 5 will run for 205 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t_275_a99_SIGILL)))
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_275_a99_SIGILL)))
lola: processed formula length: 34
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_275_a99_SIGILL)
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 || 83 markings, 82 edges, 17 markings/sec, 0 secs
lola: sara is running 5 secs || 167 markings, 168 edges, 17 markings/sec, 5 secs
lola: sara is running 10 secs || 250 markings, 251 edges, 17 markings/sec, 10 secs
lola: sara is running 15 secs || 327 markings, 338 edges, 15 markings/sec, 15 secs
lola: sara is running 20 secs || 399 markings, 416 edges, 14 markings/sec, 20 secs
lola: sara is running 25 secs || 470 markings, 502 edges, 14 markings/sec, 25 secs
lola: sara is running 30 secs || 540 markings, 572 edges, 14 markings/sec, 30 secs
lola: sara is running 35 secs || 609 markings, 641 edges, 14 markings/sec, 35 secs
lola: sara is running 40 secs || 678 markings, 711 edges, 14 markings/sec, 40 secs
lola: sara is running 45 secs || 748 markings, 786 edges, 14 markings/sec, 45 secs
lola: sara is running 50 secs || 817 markings, 855 edges, 14 markings/sec, 50 secs
lola: sara is running 55 secs || 886 markings, 928 edges, 14 markings/sec, 55 secs
lola: sara is running 60 secs || 957 markings, 1004 edges, 14 markings/sec, 60 secs
lola: sara is running 65 secs || 1027 markings, 1097 edges, 14 markings/sec, 65 secs
lola: sara is running 70 secs || 1101 markings, 1193 edges, 15 markings/sec, 70 secs
lola: sara is running 75 secs || 1173 markings, 1310 edges, 14 markings/sec, 75 secs
lola: sara is running 80 secs || 1244 markings, 1397 edges, 14 markings/sec, 80 secs
lola: sara is running 85 secs || 1315 markings, 1468 edges, 14 markings/sec, 85 secs
lola: sara is running 90 secs || 1386 markings, 1541 edges, 14 markings/sec, 90 secs
lola: sara is running 95 secs || 1457 markings, 1613 edges, 14 markings/sec, 95 secs
lola: sara is running 100 secs || 1528 markings, 1698 edges, 14 markings/sec, 100 secs
lola: sara is running 105 secs || 1599 markings, 1769 edges, 14 markings/sec, 105 secs
lola: sara is running 110 secs || 1671 markings, 1841 edges, 14 markings/sec, 110 secs
lola: sara is running 115 secs || 1745 markings, 1933 edges, 15 markings/sec, 115 secs
lola: sara is running 120 secs || 1820 markings, 2010 edges, 15 markings/sec, 120 secs
lola: sara is running 125 secs || 1891 markings, 2085 edges, 14 markings/sec, 125 secs
lola: sara is running 130 secs || 1968 markings, 2177 edges, 15 markings/sec, 130 secs
lola: sara is running 135 secs || 2045 markings, 2270 edges, 15 markings/sec, 135 secs
lola: sara is running 140 secs || 2121 markings, 2355 edges, 15 markings/sec, 140 secs
lola: sara is running 145 secs || 2192 markings, 2426 edges, 14 markings/sec, 145 secs
lola: sara is running 150 secs || 2263 markings, 2513 edges, 14 markings/sec, 150 secs
lola: sara is running 155 secs || 2336 markings, 2589 edges, 15 markings/sec, 155 secs
lola: sara is running 160 secs || 2410 markings, 2681 edges, 15 markings/sec, 160 secs
lola: sara is running 165 secs || 2484 markings, 2797 edges, 15 markings/sec, 165 secs
lola: sara is running 170 secs || 2557 markings, 2886 edges, 15 markings/sec, 170 secs
lola: sara is running 175 secs || 2631 markings, 2967 edges, 15 markings/sec, 175 secs
lola: sara is running 180 secs || 2706 markings, 3055 edges, 15 markings/sec, 180 secs
lola: sara is running 185 secs || 2780 markings, 3172 edges, 15 markings/sec, 185 secs
lola: sara is running 190 secs || 2853 markings, 3290 edges, 15 markings/sec, 190 secs
lola: sara is running 195 secs || 2922 markings, 3360 edges, 14 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: 659800 KB
lola: time consumption: 1517 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 6 will run for 205 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(t_61684_a26_SIGCHLD) AND FIREABLE(t_68937_a23_SIGHUP))))
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_61684_a26_SIGCHLD) AND FIREABLE(t_68937_a23_SIGHUP))))
lola: processed formula length: 72
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_61684_a26_SIGCHLD) AND FIREABLE(t_68937_a23_SIGHUP))
lola: state equation: Generated DNF with 4 literals and 1 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 || 72 markings, 71 edges, 14 markings/sec, 0 secs
lola: sara is running 5 secs || 149 markings, 148 edges, 15 markings/sec, 5 secs
lola: sara is running 10 secs || 225 markings, 224 edges, 15 markings/sec, 10 secs
lola: sara is running 15 secs || 302 markings, 301 edges, 15 markings/sec, 15 secs
lola: sara is running 20 secs || 380 markings, 379 edges, 16 markings/sec, 20 secs
lola: sara is running 25 secs || 458 markings, 457 edges, 16 markings/sec, 25 secs
lola: sara is running 30 secs || 538 markings, 537 edges, 16 markings/sec, 30 secs
lola: sara is running 35 secs || 617 markings, 616 edges, 16 markings/sec, 35 secs
lola: sara is running 40 secs || 695 markings, 695 edges, 16 markings/sec, 40 secs
lola: sara is running 45 secs || 770 markings, 770 edges, 15 markings/sec, 45 secs
lola: sara is running 50 secs || 845 markings, 850 edges, 15 markings/sec, 50 secs
lola: sara is running 55 secs || 923 markings, 934 edges, 16 markings/sec, 55 secs
lola: sara is running 60 secs || 996 markings, 1008 edges, 15 markings/sec, 60 secs
lola: sara is running 65 secs || 1070 markings, 1082 edges, 15 markings/sec, 65 secs
lola: sara is running 70 secs || 1144 markings, 1162 edges, 15 markings/sec, 70 secs
lola: sara is running 75 secs || 1216 markings, 1235 edges, 14 markings/sec, 75 secs
lola: sara is running 80 secs || 1286 markings, 1309 edges, 14 markings/sec, 80 secs
lola: sara is running 85 secs || 1361 markings, 1385 edges, 15 markings/sec, 85 secs
lola: sara is running 90 secs || 1437 markings, 1469 edges, 15 markings/sec, 90 secs
lola: sara is running 95 secs || 1512 markings, 1545 edges, 15 markings/sec, 95 secs
lola: sara is running 100 secs || 1588 markings, 1624 edges, 15 markings/sec, 100 secs
lola: sara is running 105 secs || 1664 markings, 1701 edges, 15 markings/sec, 105 secs
lola: sara is running 110 secs || 1734 markings, 1771 edges, 14 markings/sec, 110 secs
lola: sara is running 115 secs || 1804 markings, 1844 edges, 14 markings/sec, 115 secs
lola: sara is running 120 secs || 1876 markings, 1921 edges, 14 markings/sec, 120 secs
lola: sara is running 125 secs || 1950 markings, 2015 edges, 15 markings/sec, 125 secs
lola: sara is running 130 secs || 2025 markings, 2118 edges, 15 markings/sec, 130 secs
lola: sara is running 135 secs || 2103 markings, 2204 edges, 16 markings/sec, 135 secs
lola: sara is running 140 secs || 2179 markings, 2282 edges, 15 markings/sec, 140 secs
lola: sara is running 145 secs || 2255 markings, 2359 edges, 15 markings/sec, 145 secs
lola: sara is running 150 secs || 2333 markings, 2444 edges, 16 markings/sec, 150 secs
lola: sara is running 155 secs || 2405 markings, 2527 edges, 14 markings/sec, 155 secs
lola: sara is running 160 secs || 2477 markings, 2609 edges, 14 markings/sec, 160 secs
lola: sara is running 165 secs || 2549 markings, 2687 edges, 14 markings/sec, 165 secs
lola: sara is running 170 secs || 2621 markings, 2764 edges, 14 markings/sec, 170 secs
lola: sara is running 175 secs || 2695 markings, 2838 edges, 15 markings/sec, 175 secs
lola: sara is running 180 secs || 2770 markings, 2921 edges, 15 markings/sec, 180 secs
lola: sara is running 185 secs || 2840 markings, 2994 edges, 14 markings/sec, 185 secs
lola: sara is running 190 secs || 2910 markings, 3064 edges, 14 markings/sec, 190 secs
lola: sara is running 195 secs || 2985 markings, 3144 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: 659824 KB
lola: time consumption: 1722 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 7 will run for 205 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(t_132134_a84_SIGINT) OR FIREABLE(t_39680_a110_SIGINT))))
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_132134_a84_SIGINT) OR FIREABLE(t_39680_a110_SIGINT))))
lola: processed formula length: 73
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_132134_a84_SIGINT) OR FIREABLE(t_39680_a110_SIGINT))
lola: state equation: Generated DNF with 4 literals and 2 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 || 79 markings, 78 edges, 16 markings/sec, 0 secs
lola: sara is running 5 secs || 155 markings, 154 edges, 15 markings/sec, 5 secs
lola: sara is running 10 secs || 228 markings, 227 edges, 15 markings/sec, 10 secs
lola: sara is running 15 secs || 301 markings, 300 edges, 15 markings/sec, 15 secs
lola: sara is running 20 secs || 371 markings, 370 edges, 14 markings/sec, 20 secs
lola: sara is running 25 secs || 443 markings, 442 edges, 14 markings/sec, 25 secs
lola: sara is running 30 secs || 513 markings, 512 edges, 14 markings/sec, 30 secs
lola: sara is running 35 secs || 587 markings, 586 edges, 15 markings/sec, 35 secs
lola: sara is running 40 secs || 663 markings, 662 edges, 15 markings/sec, 40 secs
lola: sara is running 45 secs || 738 markings, 737 edges, 15 markings/sec, 45 secs
lola: sara is running 50 secs || 813 markings, 812 edges, 15 markings/sec, 50 secs
lola: sara is running 55 secs || 888 markings, 887 edges, 15 markings/sec, 55 secs
lola: sara is running 60 secs || 962 markings, 961 edges, 15 markings/sec, 60 secs
lola: sara is running 65 secs || 1038 markings, 1037 edges, 15 markings/sec, 65 secs
lola: sara is running 70 secs || 1112 markings, 1111 edges, 15 markings/sec, 70 secs
lola: sara is running 75 secs || 1184 markings, 1183 edges, 14 markings/sec, 75 secs
lola: sara is running 80 secs || 1257 markings, 1256 edges, 15 markings/sec, 80 secs
lola: sara is running 85 secs || 1329 markings, 1328 edges, 14 markings/sec, 85 secs
lola: sara is running 90 secs || 1399 markings, 1398 edges, 14 markings/sec, 90 secs
lola: sara is running 95 secs || 1472 markings, 1473 edges, 15 markings/sec, 95 secs
lola: sara is running 100 secs || 1542 markings, 1543 edges, 14 markings/sec, 100 secs
lola: sara is running 105 secs || 1613 markings, 1614 edges, 14 markings/sec, 105 secs
lola: sara is running 110 secs || 1685 markings, 1686 edges, 14 markings/sec, 110 secs
lola: sara is running 115 secs || 1755 markings, 1756 edges, 14 markings/sec, 115 secs
lola: sara is running 120 secs || 1827 markings, 1828 edges, 14 markings/sec, 120 secs
lola: sara is running 125 secs || 1898 markings, 1913 edges, 14 markings/sec, 125 secs
lola: sara is running 130 secs || 1967 markings, 2010 edges, 14 markings/sec, 130 secs
lola: sara is running 135 secs || 2040 markings, 2118 edges, 15 markings/sec, 135 secs
lola: sara is running 140 secs || 2115 markings, 2208 edges, 15 markings/sec, 140 secs
lola: sara is running 145 secs || 2190 markings, 2283 edges, 15 markings/sec, 145 secs
lola: sara is running 150 secs || 2263 markings, 2356 edges, 15 markings/sec, 150 secs
lola: sara is running 155 secs || 2336 markings, 2431 edges, 15 markings/sec, 155 secs
lola: sara is running 160 secs || 2410 markings, 2509 edges, 15 markings/sec, 160 secs
lola: sara is running 165 secs || 2485 markings, 2584 edges, 15 markings/sec, 165 secs
lola: sara is running 170 secs || 2561 markings, 2662 edges, 15 markings/sec, 170 secs
lola: sara is running 175 secs || 2635 markings, 2736 edges, 15 markings/sec, 175 secs
lola: sara is running 180 secs || 2706 markings, 2807 edges, 14 markings/sec, 180 secs
lola: sara is running 185 secs || 2776 markings, 2906 edges, 14 markings/sec, 185 secs
lola: sara is running 190 secs || 2848 markings, 3005 edges, 14 markings/sec, 190 secs
lola: sara is running 195 secs || 2919 markings, 3096 edges, 14 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: 659852 KB
lola: time consumption: 1927 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 8 will run for 205 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((NOT FIREABLE(t_80375_a4_SIGTSTP) OR NOT FIREABLE(t_18226_a40_SIGUSR1) OR NOT FIREABLE(t_13625_a66_SIGEMT)) AND FIREABLE(t_76524_a114_SIGUSR1))))
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_80375_a4_SIGTSTP) OR NOT FIREABLE(t_18226_a40_SIGUSR1) OR NOT FIREABLE(t_13625_a66_SIGEMT)) AND FIREABLE(t_76524_a114_SIGUSR1))))
lola: processed formula length: 154
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_80375_a4_SIGTSTP) OR NOT FIREABLE(t_18226_a40_SIGUSR1) OR NOT FIREABLE(t_13625_a66_SIGEMT)) AND FIREABLE(t_76524_a114_SIGUSR1))
lola: state equation: Generated DNF with 18 literals and 6 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 || 72 markings, 71 edges, 14 markings/sec, 0 secs
lola: sara is running 5 secs || 128 markings, 127 edges, 11 markings/sec, 5 secs
lola: sara is running 10 secs || 203 markings, 202 edges, 15 markings/sec, 10 secs
lola: sara is running 15 secs || 262 markings, 273 edges, 12 markings/sec, 15 secs
lola: sara is running 20 secs || 320 markings, 331 edges, 12 markings/sec, 20 secs
lola: sara is running 25 secs || 394 markings, 405 edges, 15 markings/sec, 25 secs
lola: sara is running 30 secs || 467 markings, 478 edges, 15 markings/sec, 30 secs
lola: sara is running 35 secs || 544 markings, 555 edges, 15 markings/sec, 35 secs
lola: sara is running 40 secs || 620 markings, 631 edges, 15 markings/sec, 40 secs
lola: sara is running 45 secs || 693 markings, 704 edges, 15 markings/sec, 45 secs
lola: sara is running 50 secs || 767 markings, 778 edges, 15 markings/sec, 50 secs
lola: sara is running 55 secs || 843 markings, 854 edges, 15 markings/sec, 55 secs
lola: sara is running 60 secs || 914 markings, 925 edges, 14 markings/sec, 60 secs
lola: sara is running 65 secs || 987 markings, 998 edges, 15 markings/sec, 65 secs
lola: sara is running 70 secs || 1060 markings, 1071 edges, 15 markings/sec, 70 secs
lola: sara is running 75 secs || 1132 markings, 1143 edges, 14 markings/sec, 75 secs
lola: sara is running 80 secs || 1204 markings, 1215 edges, 14 markings/sec, 80 secs
lola: sara is running 85 secs || 1276 markings, 1287 edges, 14 markings/sec, 85 secs
lola: sara is running 90 secs || 1349 markings, 1360 edges, 15 markings/sec, 90 secs
lola: sara is running 95 secs || 1425 markings, 1436 edges, 15 markings/sec, 95 secs
lola: sara is running 100 secs || 1501 markings, 1512 edges, 15 markings/sec, 100 secs
lola: sara is running 105 secs || 1577 markings, 1588 edges, 15 markings/sec, 105 secs
lola: sara is running 110 secs || 1652 markings, 1663 edges, 15 markings/sec, 110 secs
lola: sara is running 115 secs || 1727 markings, 1738 edges, 15 markings/sec, 115 secs
lola: sara is running 120 secs || 1802 markings, 1813 edges, 15 markings/sec, 120 secs
lola: sara is running 125 secs || 1877 markings, 1888 edges, 15 markings/sec, 125 secs
lola: sara is running 130 secs || 1951 markings, 1962 edges, 15 markings/sec, 130 secs
lola: sara is running 135 secs || 2025 markings, 2036 edges, 15 markings/sec, 135 secs
lola: sara is running 140 secs || 2102 markings, 2118 edges, 15 markings/sec, 140 secs
lola: sara is running 145 secs || 2178 markings, 2204 edges, 15 markings/sec, 145 secs
lola: sara is running 150 secs || 2252 markings, 2278 edges, 15 markings/sec, 150 secs
lola: sara is running 155 secs || 2326 markings, 2357 edges, 15 markings/sec, 155 secs
lola: sara is running 160 secs || 2400 markings, 2431 edges, 15 markings/sec, 160 secs
lola: sara is running 165 secs || 2474 markings, 2505 edges, 15 markings/sec, 165 secs
lola: sara is running 170 secs || 2548 markings, 2579 edges, 15 markings/sec, 170 secs
lola: sara is running 175 secs || 2622 markings, 2660 edges, 15 markings/sec, 175 secs
lola: sara is running 180 secs || 2696 markings, 2742 edges, 15 markings/sec, 180 secs
lola: sara is running 185 secs || 2768 markings, 2815 edges, 14 markings/sec, 185 secs
lola: sara is running 190 secs || 2841 markings, 2890 edges, 15 markings/sec, 190 secs
lola: sara is running 195 secs || 2913 markings, 2966 edges, 14 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: 659804 KB
lola: time consumption: 2132 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 9 will run for 205 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((FIREABLE(t_46795_a87_SIGALRM) AND (FIREABLE(t_39824_a110_SIGINT) OR FIREABLE(t_192_a99_SIGILL)) AND FIREABLE(t_125613_a88_SIGPWR)) OR FIREABLE(t_130600_a21_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_46795_a87_SIGALRM) AND (FIREABLE(t_39824_a110_SIGINT) OR FIREABLE(t_192_a99_SIGILL)) AND FIREABLE(t_125613_a88_SIGPWR)) OR FIREABLE(t_130600_a21_SIGINFO))))
lola: processed formula length: 177
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_46795_a87_SIGALRM) AND (FIREABLE(t_39824_a110_SIGINT) OR FIREABLE(t_192_a99_SIGILL)) AND FIREABLE(t_125613_a88_SIGPWR)) OR FIREABLE(t_130600_a21_SIGINFO))
lola: state equation: Generated DNF with 14 literals and 3 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 || 73 markings, 72 edges, 15 markings/sec, 0 secs
lola: sara is running 5 secs || 146 markings, 145 edges, 15 markings/sec, 5 secs
lola: sara is running 10 secs || 220 markings, 219 edges, 15 markings/sec, 10 secs
lola: sara is running 15 secs || 292 markings, 291 edges, 14 markings/sec, 15 secs
lola: sara is running 20 secs || 360 markings, 361 edges, 14 markings/sec, 20 secs
lola: sara is running 25 secs || 430 markings, 431 edges, 14 markings/sec, 25 secs
lola: sara is running 30 secs || 500 markings, 501 edges, 14 markings/sec, 30 secs
lola: sara is running 35 secs || 571 markings, 577 edges, 14 markings/sec, 35 secs
lola: sara is running 40 secs || 641 markings, 660 edges, 14 markings/sec, 40 secs
lola: sara is running 45 secs || 710 markings, 730 edges, 14 markings/sec, 45 secs
lola: sara is running 50 secs || 780 markings, 800 edges, 14 markings/sec, 50 secs
lola: sara is running 55 secs || 852 markings, 875 edges, 14 markings/sec, 55 secs
lola: sara is running 60 secs || 926 markings, 956 edges, 15 markings/sec, 60 secs
lola: sara is running 65 secs || 999 markings, 1034 edges, 15 markings/sec, 65 secs
lola: sara is running 70 secs || 1074 markings, 1114 edges, 15 markings/sec, 70 secs
lola: sara is running 75 secs || 1148 markings, 1196 edges, 15 markings/sec, 75 secs
lola: sara is running 80 secs || 1222 markings, 1286 edges, 15 markings/sec, 80 secs
lola: sara is running 85 secs || 1296 markings, 1371 edges, 15 markings/sec, 85 secs
lola: sara is running 90 secs || 1371 markings, 1448 edges, 15 markings/sec, 90 secs
lola: sara is running 95 secs || 1443 markings, 1524 edges, 14 markings/sec, 95 secs
lola: sara is running 100 secs || 1515 markings, 1612 edges, 14 markings/sec, 100 secs
lola: sara is running 105 secs || 1588 markings, 1692 edges, 15 markings/sec, 105 secs
lola: sara is running 110 secs || 1662 markings, 1773 edges, 15 markings/sec, 110 secs
lola: sara is running 115 secs || 1734 markings, 1856 edges, 14 markings/sec, 115 secs
lola: sara is running 120 secs || 1804 markings, 1936 edges, 14 markings/sec, 120 secs
lola: sara is running 125 secs || 1876 markings, 2018 edges, 14 markings/sec, 125 secs
lola: sara is running 130 secs || 1945 markings, 2090 edges, 14 markings/sec, 130 secs
lola: sara is running 135 secs || 2014 markings, 2170 edges, 14 markings/sec, 135 secs
lola: sara is running 140 secs || 2083 markings, 2262 edges, 14 markings/sec, 140 secs
lola: sara is running 145 secs || 2153 markings, 2343 edges, 14 markings/sec, 145 secs
lola: sara is running 150 secs || 2225 markings, 2416 edges, 14 markings/sec, 150 secs
lola: sara is running 155 secs || 2294 markings, 2491 edges, 14 markings/sec, 155 secs
lola: sara is running 160 secs || 2364 markings, 2564 edges, 14 markings/sec, 160 secs
lola: sara is running 165 secs || 2435 markings, 2645 edges, 14 markings/sec, 165 secs
lola: sara is running 170 secs || 2509 markings, 2745 edges, 15 markings/sec, 170 secs
lola: sara is running 175 secs || 2584 markings, 2822 edges, 15 markings/sec, 175 secs
lola: sara is running 180 secs || 2658 markings, 2906 edges, 15 markings/sec, 180 secs
lola: sara is running 185 secs || 2732 markings, 2988 edges, 15 markings/sec, 185 secs
lola: sara is running 190 secs || 2807 markings, 3063 edges, 15 markings/sec, 190 secs
lola: sara is running 195 secs || 2881 markings, 3137 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: 659864 KB
lola: time consumption: 2338 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 10 will run for 204 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((NOT FIREABLE(t_50074_a87_SIGALRM) OR NOT FIREABLE(t_109404_a62_SIGTRAP) OR (NOT FIREABLE(t_60224_a108_SIGINT) AND NOT FIREABLE(t_85839_a38_SIGFPE)) OR FIREABLE(t_101158_a51_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_50074_a87_SIGALRM) OR NOT FIREABLE(t_109404_a62_SIGTRAP) OR (NOT FIREABLE(t_60224_a108_SIGINT) AND NOT FIREABLE(t_85839_a38_SIGFPE)) OR FIREABLE(t_101158_a51_SIGPWR))))
lola: processed formula length: 193
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_50074_a87_SIGALRM) AND FIREABLE(t_109404_a62_SIGTRAP) AND (FIREABLE(t_60224_a108_SIGINT) OR FIREABLE(t_85839_a38_SIGFPE)) AND NOT FIREABLE(t_101158_a51_SIGPWR))
lola: state equation: Generated DNF with 28 literals and 4 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 || 76 markings, 75 edges, 15 markings/sec, 0 secs
lola: sara is running 5 secs || 152 markings, 151 edges, 15 markings/sec, 5 secs
lola: sara is running 10 secs || 228 markings, 227 edges, 15 markings/sec, 10 secs
lola: sara is running 15 secs || 304 markings, 303 edges, 15 markings/sec, 15 secs
lola: sara is running 20 secs || 381 markings, 380 edges, 15 markings/sec, 20 secs
lola: sara is running 25 secs || 457 markings, 456 edges, 15 markings/sec, 25 secs
lola: sara is running 30 secs || 533 markings, 532 edges, 15 markings/sec, 30 secs
lola: sara is running 35 secs || 607 markings, 608 edges, 15 markings/sec, 35 secs
lola: sara is running 40 secs || 681 markings, 685 edges, 15 markings/sec, 40 secs
lola: sara is running 45 secs || 755 markings, 762 edges, 15 markings/sec, 45 secs
lola: sara is running 50 secs || 831 markings, 841 edges, 15 markings/sec, 50 secs
lola: sara is running 55 secs || 907 markings, 918 edges, 15 markings/sec, 55 secs
lola: sara is running 60 secs || 981 markings, 1000 edges, 15 markings/sec, 60 secs
lola: sara is running 65 secs || 1054 markings, 1097 edges, 15 markings/sec, 65 secs
lola: sara is running 70 secs || 1128 markings, 1178 edges, 15 markings/sec, 70 secs
lola: sara is running 75 secs || 1201 markings, 1256 edges, 15 markings/sec, 75 secs
lola: sara is running 80 secs || 1273 markings, 1336 edges, 14 markings/sec, 80 secs
lola: sara is running 85 secs || 1343 markings, 1420 edges, 14 markings/sec, 85 secs
lola: sara is running 90 secs || 1413 markings, 1495 edges, 14 markings/sec, 90 secs
lola: sara is running 95 secs || 1484 markings, 1568 edges, 14 markings/sec, 95 secs
lola: sara is running 100 secs || 1555 markings, 1644 edges, 14 markings/sec, 100 secs
lola: sara is running 105 secs || 1627 markings, 1729 edges, 14 markings/sec, 105 secs
lola: sara is running 110 secs || 1698 markings, 1800 edges, 14 markings/sec, 110 secs
lola: sara is running 115 secs || 1775 markings, 1877 edges, 15 markings/sec, 115 secs
lola: sara is running 120 secs || 1849 markings, 1951 edges, 15 markings/sec, 120 secs
lola: sara is running 125 secs || 1924 markings, 2026 edges, 15 markings/sec, 125 secs
lola: sara is running 130 secs || 1999 markings, 2111 edges, 15 markings/sec, 130 secs
lola: sara is running 135 secs || 2073 markings, 2188 edges, 15 markings/sec, 135 secs
lola: sara is running 140 secs || 2146 markings, 2261 edges, 15 markings/sec, 140 secs
lola: sara is running 145 secs || 2218 markings, 2335 edges, 14 markings/sec, 145 secs
lola: sara is running 150 secs || 2289 markings, 2420 edges, 14 markings/sec, 150 secs
lola: sara is running 155 secs || 2361 markings, 2506 edges, 14 markings/sec, 155 secs
lola: sara is running 160 secs || 2433 markings, 2583 edges, 14 markings/sec, 160 secs
lola: sara is running 165 secs || 2507 markings, 2667 edges, 15 markings/sec, 165 secs
lola: sara is running 170 secs || 2580 markings, 2747 edges, 15 markings/sec, 170 secs
lola: sara is running 175 secs || 2655 markings, 2836 edges, 15 markings/sec, 175 secs
lola: sara is running 180 secs || 2728 markings, 2936 edges, 15 markings/sec, 180 secs
lola: sara is running 185 secs || 2800 markings, 3018 edges, 14 markings/sec, 185 secs
lola: sara is running 190 secs || 2875 markings, 3096 edges, 15 markings/sec, 190 secs
lola: sara is running 195 secs || 2949 markings, 3178 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: 660076 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_63134_a26_SIGCHLD) AND FIREABLE(t_108974_a15_SIGPOLL) AND NOT FIREABLE(t_71682_a24_SIGCHLD) AND FIREABLE(t_150229_a28_SIGINT) AND FIREABLE(t_120799_a102_SIGTERM))))
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_63134_a26_SIGCHLD) AND FIREABLE(t_108974_a15_SIGPOLL) AND NOT FIREABLE(t_71682_a24_SIGCHLD) AND FIREABLE(t_150229_a28_SIGINT) AND FIREABLE(t_120799_a102_SIGTERM))))
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_63134_a26_SIGCHLD) AND FIREABLE(t_108974_a15_SIGPOLL) AND NOT FIREABLE(t_71682_a24_SIGCHLD) AND FIREABLE(t_150229_a28_SIGINT) AND FIREABLE(t_120799_a102_SIGTERM))
lola: state equation: Generated DNF with 18 literals and 2 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 || 74 markings, 73 edges, 15 markings/sec, 0 secs
lola: sara is running 5 secs || 145 markings, 144 edges, 14 markings/sec, 5 secs
lola: sara is running 10 secs || 216 markings, 215 edges, 14 markings/sec, 10 secs
lola: sara is running 15 secs || 290 markings, 290 edges, 15 markings/sec, 15 secs
lola: sara is running 20 secs || 364 markings, 364 edges, 15 markings/sec, 20 secs
lola: sara is running 25 secs || 439 markings, 439 edges, 15 markings/sec, 25 secs
lola: sara is running 30 secs || 513 markings, 513 edges, 15 markings/sec, 30 secs
lola: sara is running 35 secs || 587 markings, 588 edges, 15 markings/sec, 35 secs
lola: sara is running 40 secs || 663 markings, 669 edges, 15 markings/sec, 40 secs
lola: sara is running 45 secs || 737 markings, 747 edges, 15 markings/sec, 45 secs
lola: sara is running 50 secs || 812 markings, 827 edges, 15 markings/sec, 50 secs
lola: sara is running 55 secs || 887 markings, 908 edges, 15 markings/sec, 55 secs
lola: sara is running 60 secs || 960 markings, 981 edges, 15 markings/sec, 60 secs
lola: sara is running 65 secs || 1033 markings, 1054 edges, 15 markings/sec, 65 secs
lola: sara is running 70 secs || 1111 markings, 1133 edges, 16 markings/sec, 70 secs
lola: sara is running 75 secs || 1189 markings, 1220 edges, 16 markings/sec, 75 secs
lola: sara is running 80 secs || 1264 markings, 1306 edges, 15 markings/sec, 80 secs
lola: sara is running 85 secs || 1341 markings, 1383 edges, 15 markings/sec, 85 secs
lola: sara is running 90 secs || 1419 markings, 1474 edges, 16 markings/sec, 90 secs
lola: sara is running 95 secs || 1497 markings, 1575 edges, 16 markings/sec, 95 secs
lola: sara is running 100 secs || 1575 markings, 1657 edges, 16 markings/sec, 100 secs
lola: sara is running 105 secs || 1653 markings, 1736 edges, 16 markings/sec, 105 secs
lola: sara is running 110 secs || 1731 markings, 1848 edges, 16 markings/sec, 110 secs
lola: sara is running 115 secs || 1806 markings, 1940 edges, 15 markings/sec, 115 secs
lola: sara is running 120 secs || 1882 markings, 2022 edges, 15 markings/sec, 120 secs
lola: sara is running 125 secs || 1959 markings, 2106 edges, 15 markings/sec, 125 secs
lola: sara is running 130 secs || 2033 markings, 2200 edges, 15 markings/sec, 130 secs
lola: sara is running 135 secs || 2107 markings, 2284 edges, 15 markings/sec, 135 secs
lola: sara is running 140 secs || 2183 markings, 2374 edges, 15 markings/sec, 140 secs
lola: sara is running 145 secs || 2257 markings, 2460 edges, 15 markings/sec, 145 secs
lola: sara is running 150 secs || 2333 markings, 2540 edges, 15 markings/sec, 150 secs
lola: sara is running 155 secs || 2411 markings, 2633 edges, 16 markings/sec, 155 secs
lola: sara is running 160 secs || 2486 markings, 2726 edges, 15 markings/sec, 160 secs
lola: sara is running 165 secs || 2560 markings, 2824 edges, 15 markings/sec, 165 secs
lola: sara is running 170 secs || 2634 markings, 2907 edges, 15 markings/sec, 170 secs
lola: sara is running 175 secs || 2712 markings, 2991 edges, 16 markings/sec, 175 secs
lola: sara is running 180 secs || 2791 markings, 3082 edges, 16 markings/sec, 180 secs
lola: sara is running 185 secs || 2870 markings, 3179 edges, 16 markings/sec, 185 secs
lola: sara is running 190 secs || 2948 markings, 3264 edges, 16 markings/sec, 190 secs
lola: sara is running 195 secs || 3029 markings, 3350 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: 659952 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_49960_a87_SIGALRM) OR (FIREABLE(t_146665_a119_SIGSTOP) AND FIREABLE(t_77300_a55_SIGABRT) AND FIREABLE(t_82475_a4_SIGTSTP)) OR (FIREABLE(t_46819_a87_SIGALRM) AND (NOT FIREABLE(t_97703_a22_SIGSTOP) OR NOT FIREABLE(t_140046_a90_SIGINFO))))))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: processed formula: A (G ((NOT FIREABLE(t_49960_a87_SIGALRM) OR (FIREABLE(t_146665_a119_SIGSTOP) AND FIREABLE(t_77300_a55_SIGABRT) AND FIREABLE(t_82475_a4_SIGTSTP)) OR (FIREABLE(t_46819_a87_SIGALRM) AND (NOT FIREABLE(t_97703_a22_SIGSTOP) OR NOT FIREABLE(t_140046_a90_SIGINFO))))))
lola: processed formula length: 263
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_49960_a87_SIGALRM) AND (NOT FIREABLE(t_146665_a119_SIGSTOP) OR NOT FIREABLE(t_77300_a55_SIGABRT) OR NOT FIREABLE(t_82475_a4_SIGTSTP)) AND (NOT FIREABLE(t_46819_a87_SIGALRM) OR (FIREABLE(t_97703_a22_SIGSTOP) AND FIREABLE(t_140046_a90_SIGINFO))))
lola: state equation: Generated DNF with 90 literals and 18 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 || 80 markings, 79 edges, 16 markings/sec, 0 secs
lola: sara is running 5 secs || 163 markings, 162 edges, 17 markings/sec, 5 secs
lola: sara is running 10 secs || 244 markings, 243 edges, 16 markings/sec, 10 secs
lola: sara is running 15 secs || 324 markings, 323 edges, 16 markings/sec, 15 secs
lola: sara is running 20 secs || 405 markings, 404 edges, 16 markings/sec, 20 secs
lola: sara is running 25 secs || 482 markings, 483 edges, 15 markings/sec, 25 secs
lola: sara is running 30 secs || 555 markings, 559 edges, 15 markings/sec, 30 secs
lola: sara is running 35 secs || 629 markings, 635 edges, 15 markings/sec, 35 secs
lola: sara is running 40 secs || 703 markings, 710 edges, 15 markings/sec, 40 secs
lola: sara is running 45 secs || 779 markings, 789 edges, 15 markings/sec, 45 secs
lola: sara is running 50 secs || 851 markings, 862 edges, 14 markings/sec, 50 secs
lola: sara is running 55 secs || 925 markings, 936 edges, 15 markings/sec, 55 secs
lola: sara is running 60 secs || 1000 markings, 1023 edges, 15 markings/sec, 60 secs
lola: sara is running 65 secs || 1072 markings, 1098 edges, 14 markings/sec, 65 secs
lola: sara is running 70 secs || 1147 markings, 1186 edges, 15 markings/sec, 70 secs
lola: sara is running 75 secs || 1224 markings, 1266 edges, 15 markings/sec, 75 secs
lola: sara is running 80 secs || 1303 markings, 1345 edges, 16 markings/sec, 80 secs
lola: sara is running 85 secs || 1381 markings, 1423 edges, 16 markings/sec, 85 secs
lola: sara is running 90 secs || 1460 markings, 1502 edges, 16 markings/sec, 90 secs
lola: sara is running 95 secs || 1538 markings, 1580 edges, 16 markings/sec, 95 secs
lola: sara is running 100 secs || 1615 markings, 1657 edges, 15 markings/sec, 100 secs
lola: sara is running 105 secs || 1691 markings, 1741 edges, 15 markings/sec, 105 secs
lola: sara is running 110 secs || 1765 markings, 1827 edges, 15 markings/sec, 110 secs
lola: sara is running 115 secs || 1840 markings, 1908 edges, 15 markings/sec, 115 secs
lola: sara is running 120 secs || 1915 markings, 1988 edges, 15 markings/sec, 120 secs
lola: sara is running 125 secs || 1990 markings, 2070 edges, 15 markings/sec, 125 secs
lola: sara is running 130 secs || 2067 markings, 2148 edges, 15 markings/sec, 130 secs
lola: sara is running 135 secs || 2144 markings, 2229 edges, 15 markings/sec, 135 secs
lola: sara is running 140 secs || 2222 markings, 2311 edges, 16 markings/sec, 140 secs
lola: sara is running 145 secs || 2300 markings, 2392 edges, 16 markings/sec, 145 secs
lola: sara is running 150 secs || 2377 markings, 2470 edges, 15 markings/sec, 150 secs
lola: sara is running 155 secs || 2454 markings, 2548 edges, 15 markings/sec, 155 secs
lola: sara is running 160 secs || 2531 markings, 2626 edges, 15 markings/sec, 160 secs
lola: sara is running 165 secs || 2608 markings, 2704 edges, 15 markings/sec, 165 secs
lola: sara is running 170 secs || 2685 markings, 2787 edges, 15 markings/sec, 170 secs
lola: sara is running 175 secs || 2763 markings, 2868 edges, 16 markings/sec, 175 secs
lola: sara is running 180 secs || 2840 markings, 2947 edges, 15 markings/sec, 180 secs
lola: sara is running 185 secs || 2918 markings, 3029 edges, 16 markings/sec, 185 secs
lola: sara is running 190 secs || 2995 markings, 3109 edges, 15 markings/sec, 190 secs
lola: sara is running 195 secs || 3071 markings, 3192 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: 660000 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: A (G (((NOT FIREABLE(t_51233_a42_SIGDEADLK) OR NOT FIREABLE(t_35710_a75_SIGUSR2) OR NOT FIREABLE(t_31105_a109_SIGTRAP)) AND ((NOT FIREABLE(t_55709_a65_SIGUSR1) AND NOT FIREABLE(t_17628_a40_SIGUSR1)) OR ((FIREABLE(t_127489_a71_SIGVTALRM) OR FIREABLE(t_137593_a14_SIGDEADLK)) AND (FIREABLE(t_41466_a107_SIGPWR) OR FIREABLE(t_14850_a10_SIGTSTP)))))))
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_51233_a42_SIGDEADLK) OR NOT FIREABLE(t_35710_a75_SIGUSR2) OR NOT FIREABLE(t_31105_a109_SIGTRAP)) AND ((NOT FIREABLE(t_55709_a65_SIGUSR1) AND NOT FIREABLE(t_17628_a40_SIGUSR1)) OR ((FIREABLE(t_127489_a71_SIGVTALRM) OR FIREABLE(t_137593_a14_SIGDEADLK)) AND (FIREABLE(t_41466_a107_SIGPWR) OR FIREABLE(t_14850_a10_SIGTSTP)))))))
lola: processed formula length: 352
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_51233_a42_SIGDEADLK) AND FIREABLE(t_35710_a75_SIGUSR2) AND FIREABLE(t_31105_a109_SIGTRAP)) OR ((FIREABLE(t_55709_a65_SIGUSR1) OR FIREABLE(t_17628_a40_SIGUSR1)) AND ((NOT FIREABLE(t_127489_a71_SIGVTALRM) AND NOT FIREABLE(t_137593_a14_SIGDEADLK)) OR (NOT FIREABLE(t_41466_a107_SIGPWR) AND NOT FIREABLE(t_14850_a10_SIGTSTP)))))
lola: state equation: Generated DNF with 70 literals and 17 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 || 77 markings, 76 edges, 15 markings/sec, 0 secs
lola: sara is running 5 secs || 153 markings, 152 edges, 15 markings/sec, 5 secs
lola: sara is running 10 secs || 229 markings, 228 edges, 15 markings/sec, 10 secs
lola: sara is running 15 secs || 303 markings, 302 edges, 15 markings/sec, 15 secs
lola: sara is running 20 secs || 380 markings, 380 edges, 15 markings/sec, 20 secs
lola: sara is running 25 secs || 457 markings, 458 edges, 15 markings/sec, 25 secs
lola: sara is running 30 secs || 533 markings, 536 edges, 15 markings/sec, 30 secs
lola: sara is running 35 secs || 608 markings, 619 edges, 15 markings/sec, 35 secs
lola: sara is running 40 secs || 685 markings, 724 edges, 15 markings/sec, 40 secs
lola: sara is running 45 secs || 762 markings, 807 edges, 15 markings/sec, 45 secs
lola: sara is running 50 secs || 835 markings, 881 edges, 15 markings/sec, 50 secs
lola: sara is running 55 secs || 910 markings, 958 edges, 15 markings/sec, 55 secs
lola: sara is running 60 secs || 985 markings, 1033 edges, 15 markings/sec, 60 secs
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 990 markings, 1038 edges
lola: ========================================

FORMULA RERS17pb114-PT-1-ReachabilityFireability-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 14 will run for 274 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((((FIREABLE(t_4066_a31_SIGXFSZ) AND FIREABLE(t_5824_a33_SIGKILL)) OR NOT FIREABLE(t_24069_a93_SIGTRAP)) AND FIREABLE(t_56780_a3_SIGKILL) AND FIREABLE(t_32589_a109_SIGTRAP) AND FIREABLE(t_87009_a113_SIGCHLD) AND (FIREABLE(t_25412_a93_SIGTRAP) OR FIREABLE(t_12001_a111_SIGTTOU)) AND (NOT FIREABLE(t_45319_a117_SIGPWR) OR (FIREABLE(t_46947_a87_SIGALRM) AND FIREABLE(t_134267_a84_SIGINT))))))
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_4066_a31_SIGXFSZ) AND FIREABLE(t_5824_a33_SIGKILL)) OR NOT FIREABLE(t_24069_a93_SIGTRAP)) AND FIREABLE(t_56780_a3_SIGKILL) AND FIREABLE(t_32589_a109_SIGTRAP) AND FIREABLE(t_87009_a113_SIGCHLD) AND (FIREABLE(t_25412_a93_SIGTRAP) OR FIREABLE(t_12001_a111_SIGTTOU)) AND (NOT FIREABLE(t_45319_a117_SIGPWR) OR (FIREABLE(t_46947_a87_SIGALRM) AND FIREABLE(t_134267_a84_SIGINT))))))
lola: processed formula length: 397
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_4066_a31_SIGXFSZ) AND FIREABLE(t_5824_a33_SIGKILL)) OR NOT FIREABLE(t_24069_a93_SIGTRAP)) AND FIREABLE(t_56780_a3_SIGKILL) AND FIREABLE(t_32589_a109_SIGTRAP) AND FIREABLE(t_87009_a113_SIGCHLD) AND (FIREABLE(t_25412_a93_SIGTRAP) OR FIREABLE(t_12001_a111_SIGTTOU)) AND (NOT FIREABLE(t_45319_a117_SIGPWR) OR (FIREABLE(t_46947_a87_SIGALRM) AND FIREABLE(t_134267_a84_SIGINT))))
lola: state equation: Generated DNF with 216 literals and 18 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 || 79 markings, 78 edges, 16 markings/sec, 0 secs
lola: sara is running 5 secs || 160 markings, 159 edges, 16 markings/sec, 5 secs
lola: sara is running 10 secs || 241 markings, 240 edges, 16 markings/sec, 10 secs
lola: sara is running 15 secs || 321 markings, 320 edges, 16 markings/sec, 15 secs
lola: sara is running 20 secs || 399 markings, 399 edges, 16 markings/sec, 20 secs
lola: sara is running 25 secs || 477 markings, 477 edges, 16 markings/sec, 25 secs
lola: sara is running 30 secs || 554 markings, 554 edges, 15 markings/sec, 30 secs
lola: sara is running 35 secs || 634 markings, 636 edges, 16 markings/sec, 35 secs
lola: sara is running 40 secs || 715 markings, 726 edges, 16 markings/sec, 40 secs
lola: sara is running 45 secs || 797 markings, 812 edges, 16 markings/sec, 45 secs
lola: sara is running 50 secs || 876 markings, 899 edges, 16 markings/sec, 50 secs
lola: sara is running 55 secs || 956 markings, 980 edges, 16 markings/sec, 55 secs
lola: sara is running 60 secs || 1034 markings, 1070 edges, 16 markings/sec, 60 secs
lola: sara is running 65 secs || 1111 markings, 1147 edges, 15 markings/sec, 65 secs
lola: sara is running 70 secs || 1189 markings, 1228 edges, 16 markings/sec, 70 secs
lola: sara is running 75 secs || 1268 markings, 1309 edges, 16 markings/sec, 75 secs
lola: sara is running 80 secs || 1346 markings, 1387 edges, 16 markings/sec, 80 secs
lola: sara is running 85 secs || 1420 markings, 1463 edges, 15 markings/sec, 85 secs
lola: sara is running 90 secs || 1495 markings, 1538 edges, 15 markings/sec, 90 secs
lola: sara is running 95 secs || 1569 markings, 1614 edges, 15 markings/sec, 95 secs
lola: sara is running 100 secs || 1642 markings, 1692 edges, 15 markings/sec, 100 secs
lola: sara is running 105 secs || 1719 markings, 1775 edges, 15 markings/sec, 105 secs
lola: sara is running 110 secs || 1796 markings, 1852 edges, 15 markings/sec, 110 secs
lola: sara is running 115 secs || 1871 markings, 1950 edges, 15 markings/sec, 115 secs
lola: sara is running 120 secs || 1947 markings, 2035 edges, 15 markings/sec, 120 secs
lola: sara is running 125 secs || 2023 markings, 2122 edges, 15 markings/sec, 125 secs
lola: sara is running 130 secs || 2099 markings, 2201 edges, 15 markings/sec, 130 secs
lola: sara is running 135 secs || 2176 markings, 2278 edges, 15 markings/sec, 135 secs
lola: sara is running 140 secs || 2253 markings, 2355 edges, 15 markings/sec, 140 secs
lola: sara is running 145 secs || 2329 markings, 2431 edges, 15 markings/sec, 145 secs
lola: sara is running 150 secs || 2406 markings, 2508 edges, 15 markings/sec, 150 secs
lola: sara is running 155 secs || 2481 markings, 2583 edges, 15 markings/sec, 155 secs
lola: sara is running 160 secs || 2558 markings, 2660 edges, 15 markings/sec, 160 secs
lola: sara is running 165 secs || 2633 markings, 2735 edges, 15 markings/sec, 165 secs
lola: sara is running 170 secs || 2709 markings, 2812 edges, 15 markings/sec, 170 secs
lola: sara is running 175 secs || 2787 markings, 2905 edges, 16 markings/sec, 175 secs
lola: sara is running 180 secs || 2866 markings, 2993 edges, 16 markings/sec, 180 secs
lola: sara is running 185 secs || 2944 markings, 3078 edges, 16 markings/sec, 185 secs
lola: sara is running 190 secs || 3019 markings, 3153 edges, 15 markings/sec, 190 secs
lola: sara is running 195 secs || 3093 markings, 3227 edges, 15 markings/sec, 195 secs
lola: sara is running 200 secs || 3166 markings, 3300 edges, 15 markings/sec, 200 secs
lola: sara is running 205 secs || 3239 markings, 3373 edges, 15 markings/sec, 205 secs
lola: sara is running 210 secs || 3313 markings, 3447 edges, 15 markings/sec, 210 secs
lola: sara is running 215 secs || 3388 markings, 3522 edges, 15 markings/sec, 215 secs
lola: sara is running 220 secs || 3462 markings, 3596 edges, 15 markings/sec, 220 secs
lola: sara is running 225 secs || 3537 markings, 3671 edges, 15 markings/sec, 225 secs
lola: sara is running 230 secs || 3611 markings, 3745 edges, 15 markings/sec, 230 secs
lola: sara is running 235 secs || 3685 markings, 3819 edges, 15 markings/sec, 235 secs
lola: sara is running 240 secs || 3760 markings, 3894 edges, 15 markings/sec, 240 secs
lola: sara is running 245 secs || 3834 markings, 3968 edges, 15 markings/sec, 245 secs
lola: sara is running 250 secs || 3909 markings, 4043 edges, 15 markings/sec, 250 secs
lola: sara is running 255 secs || 3982 markings, 4116 edges, 15 markings/sec, 255 secs
lola: sara is running 260 secs || 4056 markings, 4190 edges, 15 markings/sec, 260 secs
lola: sara is running 265 secs || 4129 markings, 4263 edges, 15 markings/sec, 265 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown no unknown
lola: memory consumption: 660376 KB
lola: time consumption: 3292 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 15 will run for 275 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((NOT FIREABLE(t_114355_a89_SIGUSR2) OR NOT FIREABLE(t_89268_a79_SIGURG)) AND (FIREABLE(t_37790_a25_SIGINFO) OR FIREABLE(t_130652_a21_SIGINFO) OR (FIREABLE(t_28469_a76_SIGILL) AND FIREABLE(t_9873_a17_SIGPROF))) AND (FIREABLE(t_53063_a18_SIGTERM) OR FIREABLE(t_10831_a35_SIGSTOP) OR FIREABLE(t_88022_a83_SIGUSR2) OR FIREABLE(t_85447_a38_SIGFPE) OR FIREABLE(t_126648_a71_SIGVTALRM) OR NOT... (shortened)
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_114355_a89_SIGUSR2) OR NOT FIREABLE(t_89268_a79_SIGURG)) AND (FIREABLE(t_37790_a25_SIGINFO) OR FIREABLE(t_130652_a21_SIGINFO) OR (FIREABLE(t_28469_a76_SIGILL) AND FIREABLE(t_9873_a17_SIGPROF))) AND (FIREABLE(t_53063_a18_SIGTERM) OR FIREABLE(t_10831_a35_SIGSTOP) OR FIREABLE(t_88022_a83_SIGUSR2) OR FIREABLE(t_85447_a38_SIGFPE) OR FIREABLE(t_126648_a71_SIGVTALRM) OR NOT... (shortened)
lola: processed formula length: 435
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_114355_a89_SIGUSR2) OR NOT FIREABLE(t_89268_a79_SIGURG)) AND (FIREABLE(t_37790_a25_SIGINFO) OR FIREABLE(t_130652_a21_SIGINFO) OR (FIREABLE(t_28469_a76_SIGILL) AND FIREABLE(t_9873_a17_SIGPROF))) AND (FIREABLE(t_53063_a18_SIGTERM) OR FIREABLE(t_10831_a35_SIGSTOP) OR FIREABLE(t_88022_a83_SIGUSR2) OR FIREABLE(t_85447_a38_SIGFPE) OR FIREABLE(t_126648_a71_SIGVTALRM) OR NOT FIREABLE(t_112536_a89_SIGUSR2)))
lola: state equation: Generated DNF with 452 literals and 84 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 || 82 markings, 81 edges, 16 markings/sec, 0 secs
lola: sara is running 5 secs || 167 markings, 166 edges, 17 markings/sec, 5 secs
lola: sara is running 10 secs || 248 markings, 247 edges, 16 markings/sec, 10 secs
lola: sara is running 15 secs || 329 markings, 329 edges, 16 markings/sec, 15 secs
lola: sara is running 20 secs || 411 markings, 417 edges, 16 markings/sec, 20 secs
lola: sara is running 25 secs || 492 markings, 500 edges, 16 markings/sec, 25 secs
lola: sara is running 30 secs || 570 markings, 580 edges, 16 markings/sec, 30 secs
lola: sara is running 35 secs || 650 markings, 660 edges, 16 markings/sec, 35 secs
lola: sara is running 40 secs || 729 markings, 756 edges, 16 markings/sec, 40 secs
lola: sara is running 45 secs || 807 markings, 837 edges, 16 markings/sec, 45 secs
lola: sara is running 50 secs || 884 markings, 918 edges, 15 markings/sec, 50 secs
lola: sara is running 55 secs || 963 markings, 1008 edges, 16 markings/sec, 55 secs
lola: sara is running 60 secs || 1040 markings, 1097 edges, 15 markings/sec, 60 secs
lola: sara is running 65 secs || 1120 markings, 1186 edges, 16 markings/sec, 65 secs
lola: sara is running 70 secs || 1201 markings, 1272 edges, 16 markings/sec, 70 secs
lola: sara is running 75 secs || 1283 markings, 1360 edges, 16 markings/sec, 75 secs
lola: sara is running 80 secs || 1362 markings, 1440 edges, 16 markings/sec, 80 secs
lola: sara is running 85 secs || 1441 markings, 1519 edges, 16 markings/sec, 85 secs
lola: sara is running 90 secs || 1519 markings, 1611 edges, 16 markings/sec, 90 secs
lola: sara is running 95 secs || 1597 markings, 1718 edges, 16 markings/sec, 95 secs
lola: sara is running 100 secs || 1675 markings, 1801 edges, 16 markings/sec, 100 secs
lola: sara is running 105 secs || 1750 markings, 1912 edges, 15 markings/sec, 105 secs
lola: sara is running 110 secs || 1828 markings, 2003 edges, 16 markings/sec, 110 secs
lola: sara is running 115 secs || 1905 markings, 2080 edges, 15 markings/sec, 115 secs
lola: sara is running 120 secs || 1981 markings, 2156 edges, 15 markings/sec, 120 secs
lola: sara is running 125 secs || 2059 markings, 2234 edges, 16 markings/sec, 125 secs
lola: sara is running 130 secs || 2137 markings, 2327 edges, 16 markings/sec, 130 secs
lola: sara is running 135 secs || 2214 markings, 2426 edges, 15 markings/sec, 135 secs
lola: sara is running 140 secs || 2291 markings, 2510 edges, 15 markings/sec, 140 secs
lola: sara is running 145 secs || 2368 markings, 2589 edges, 15 markings/sec, 145 secs
lola: sara is running 150 secs || 2445 markings, 2676 edges, 15 markings/sec, 150 secs
lola: sara is running 155 secs || 2522 markings, 2760 edges, 15 markings/sec, 155 secs
lola: sara is running 160 secs || 2596 markings, 2847 edges, 15 markings/sec, 160 secs
lola: sara is running 165 secs || 2670 markings, 2923 edges, 15 markings/sec, 165 secs
lola: sara is running 170 secs || 2746 markings, 3009 edges, 15 markings/sec, 170 secs
lola: sara is running 175 secs || 2822 markings, 3099 edges, 15 markings/sec, 175 secs
lola: sara is running 180 secs || 2899 markings, 3184 edges, 15 markings/sec, 180 secs
lola: sara is running 185 secs || 2975 markings, 3283 edges, 15 markings/sec, 185 secs
lola: sara is running 190 secs || 3052 markings, 3382 edges, 15 markings/sec, 190 secs
lola: sara is running 195 secs || 3130 markings, 3466 edges, 16 markings/sec, 195 secs
lola: sara is running 200 secs || 3205 markings, 3547 edges, 15 markings/sec, 200 secs
lola: sara is running 205 secs || 3278 markings, 3632 edges, 15 markings/sec, 205 secs
lola: sara is running 210 secs || 3353 markings, 3715 edges, 15 markings/sec, 210 secs
lola: sara is running 215 secs || 3426 markings, 3806 edges, 15 markings/sec, 215 secs
lola: sara is running 220 secs || 3499 markings, 3887 edges, 15 markings/sec, 220 secs
lola: sara is running 225 secs || 3573 markings, 3975 edges, 15 markings/sec, 225 secs
lola: sara is running 230 secs || 3649 markings, 4062 edges, 15 markings/sec, 230 secs
lola: sara is running 235 secs || 3725 markings, 4148 edges, 15 markings/sec, 235 secs
lola: sara is running 240 secs || 3799 markings, 4230 edges, 15 markings/sec, 240 secs
lola: sara is running 245 secs || 3872 markings, 4303 edges, 15 markings/sec, 245 secs
lola: sara is running 250 secs || 3945 markings, 4386 edges, 15 markings/sec, 250 secs
lola: sara is running 255 secs || 4021 markings, 4483 edges, 15 markings/sec, 255 secs
lola: sara is running 260 secs || 4094 markings, 4568 edges, 15 markings/sec, 260 secs
lola: sara is running 265 secs || 4168 markings, 4648 edges, 15 markings/sec, 265 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown no unknown
lola: memory consumption: 661100 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_148854_a73_SIGURG)))
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_148854_a73_SIGURG)))
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 no unknown
lola:
preliminary result: unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown no unknown
lola: memory consumption: 533248 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-7"
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-7.tgz
mv RERS17pb114-PT-7 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-7, 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-152749170100522"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;