About the Execution of LoLA for RERS17pb114-PT-2
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 1499.160 | 3570012.00 | 6997774.00 | 531.60 | ??????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 3.7K May 30 22:01 CTLCardinality.txt
-rw-r--r-- 1 mcc users 21K May 30 22:01 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.9K May 29 16:05 CTLFireability.txt
-rw-r--r-- 1 mcc users 15K May 29 16:05 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K May 24 11:17 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.4K May 24 11:17 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.3K May 28 10:05 LTLCardinality.txt
-rw-r--r-- 1 mcc users 10K May 28 10:05 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 28 08:19 LTLFireability.txt
-rw-r--r-- 1 mcc users 12K May 28 08:19 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 24 11:17 NewModel
-rw-r--r-- 1 mcc users 3.4K May 28 06:51 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K May 28 06:51 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 107 May 26 06:30 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 345 May 26 06:30 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 3.9K May 27 04:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 18K May 27 04:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 28 07:32 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 28 07:32 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-2, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r280-csrt-152749170000477
=====================================================================
--------------------
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 1527801809407
info: Time: 3600 - MCC
===========================================================================================
prep: translating RERS17pb114-PT-2 Petri net model.pnml into LoLA format
===========================================================================================
prep: translating PT Petri net complete
prep: check for too many tokens
===========================================================================================
prep: translating RERS17pb114-PT-2 formula ReachabilityFireability into LoLA format
===========================================================================================
prep: translating PT formula complete
vrfy: Checking ReachabilityFireability @ RERS17pb114-PT-2 @ 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_98426_a51_SIGPWR))) : E (F ((FIREABLE(t_29248_a109_SIGTRAP) OR (FIREABLE(t_131514_a84_SIGINT) AND FIREABLE(t_68535_a23_SIGHUP) AND (FIREABLE(t_116207_a96_SIGABRT) OR FIREABLE(t_83596_a112_SIGHUP)) AND FIREABLE(t_79592_a4_SIGTSTP))))) : E (F ((((FIREABLE(t_101251_a51_SIGPWR) AND FIREABLE(t_21351_a1_SIGSEGV)) OR (FIREABLE(t_83240_a5_SIGHUP) AND FIREABLE(t_20871_a1_SIGSEGV))) AND (FIREABLE(t_90220_a95_SIGEMT) OR FIREABLE(t_136051_a19_SIGSYS) OR FIREABLE(t_49339_a87_SIGALRM)) AND (NOT FIREABLE(t_89150_a83_SIGUSR2) OR NOT FIREABLE(t_14303_a101_SIGUSR2)) AND (FIREABLE(t_86976_a113_SIGCHLD) OR FIREABLE(t_114004_a89_SIGUSR2) OR NOT FIREABLE(t_12260_a111_SIGTTOU))))) : A (G ((FIREABLE(t_96068_a22_SIGSTOP) OR FIREABLE(t_129871_a21_SIGINFO) OR FIREABLE(t_122483_a102_SIGTERM) OR FIREABLE(t_17617_a40_SIGUSR1) OR FIREABLE(t_69079_a23_SIGHUP) OR (NOT FIREABLE(t_80054_a4_SIGTSTP) AND NOT FIREABLE(t_46653_a87_SIGALRM) AND (NOT FIREABLE(t_78454_a30_SIGBUS) OR NOT FIREABLE(t_8251_a16_SIGALRM)))))) : E (F ((NOT FIREABLE(t_102916_a86_SIGFPE) AND (FIREABLE(t_38251_a25_SIGINFO) OR FIREABLE(t_145077_a6_SIGSEGV))))) : A (G (((FIREABLE(t_111706_a57_SIGCONT) AND FIREABLE(t_146939_a119_SIGSTOP)) OR NOT FIREABLE(t_47013_a87_SIGALRM)))) : A (G (((FIREABLE(t_73614_a24_SIGCHLD) OR (NOT FIREABLE(t_1499_a99_SIGILL) AND NOT FIREABLE(t_60693_a26_SIGCHLD))) AND NOT FIREABLE(t_129607_a21_SIGINFO)))) : A (G ((NOT FIREABLE(t_131337_a84_SIGINT) OR ((FIREABLE(t_56586_a3_SIGKILL) OR FIREABLE(t_73468_a24_SIGCHLD)) AND NOT FIREABLE(t_140646_a90_SIGINFO)) OR (NOT FIREABLE(t_131909_a84_SIGINT) AND NOT FIREABLE(t_82217_a4_SIGTSTP) AND (NOT FIREABLE(t_112386_a89_SIGUSR2) OR NOT FIREABLE(t_50402_a69_SIGTTOU)))))) : E (F (FIREABLE(t_81724_a4_SIGTSTP))) : A (G ((FIREABLE(t_116117_a96_SIGABRT) OR FIREABLE(t_147879_a61_SIGHUP) OR FIREABLE(t_121114_a102_SIGTERM) OR NOT FIREABLE(t_97938_a22_SIGSTOP) OR ((FIREABLE(t_15779_a77_SIGXFSZ) OR FIREABLE(t_57747_a34_SIGTSTP) OR NOT FIREABLE(t_62200_a26_SIGCHLD)) AND FIREABLE(t_131562_a84_SIGINT))))) : E (F (FIREABLE(t_21307_a1_SIGSEGV))) : A (G ((NOT FIREABLE(t_111664_a57_SIGCONT) OR (FIREABLE(t_55268_a65_SIGUSR1) AND (FIREABLE(t_150790_a28_SIGINT) OR NOT FIREABLE(t_61227_a26_SIGCHLD)))))) : A (G (NOT FIREABLE(t_141806_a90_SIGINFO))) : E (F (FIREABLE(t_117421_a96_SIGABRT))) : E (F ((FIREABLE(t_3736_a31_SIGXFSZ) OR FIREABLE(t_40172_a39_SIGPROF) OR FIREABLE(t_32193_a109_SIGTRAP) OR FIREABLE(t_92652_a44_SIGDEADLK) OR ((FIREABLE(t_100621_a51_SIGPWR) OR FIREABLE(t_30265_a109_SIGTRAP)) AND (FIREABLE(t_134469_a84_SIGINT) OR FIREABLE(t_97999_a22_SIGSTOP))) OR (NOT FIREABLE(t_127496_a71_SIGVTALRM) AND FIREABLE(t_110513_a62_SIGTRAP))))) : A (G ((FIREABLE(t_42812_a117_SIGPWR) OR NOT FIREABLE(t_125329_a88_SIGPWR) OR FIREABLE(t_140133_a90_SIGINFO) OR NOT FIREABLE(t_50892_a69_SIGTTOU))))
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 204 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (NOT FIREABLE(t_98426_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_98426_a51_SIGPWR)))
lola: processed formula length: 40
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_98426_a51_SIGPWR)
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb114-PT-1-ReachabilityFireability-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb114-PT-1-ReachabilityFireability-0.sara.
lola: sara is running 0 secs || 62 markings, 61 edges, 12 markings/sec, 0 secs
lola: sara is running 5 secs || 122 markings, 121 edges, 12 markings/sec, 5 secs
lola: sara is running 10 secs || 190 markings, 189 edges, 14 markings/sec, 10 secs
lola: sara is running 15 secs || 260 markings, 259 edges, 14 markings/sec, 15 secs
lola: sara is running 20 secs || 322 markings, 321 edges, 12 markings/sec, 20 secs
lola: sara is running 25 secs || 381 markings, 380 edges, 12 markings/sec, 25 secs
lola: sara is running 30 secs || 445 markings, 444 edges, 13 markings/sec, 30 secs
lola: sara is running 35 secs || 515 markings, 514 edges, 14 markings/sec, 35 secs
lola: sara is running 40 secs || 578 markings, 577 edges, 13 markings/sec, 40 secs
lola: sara is running 45 secs || 643 markings, 642 edges, 13 markings/sec, 45 secs
lola: sara is running 50 secs || 713 markings, 715 edges, 14 markings/sec, 50 secs
lola: sara is running 55 secs || 783 markings, 789 edges, 14 markings/sec, 55 secs
lola: sara is running 60 secs || 853 markings, 859 edges, 14 markings/sec, 60 secs
lola: sara is running 65 secs || 922 markings, 944 edges, 14 markings/sec, 65 secs
lola: sara is running 70 secs || 991 markings, 1017 edges, 14 markings/sec, 70 secs
lola: sara is running 75 secs || 1061 markings, 1087 edges, 14 markings/sec, 75 secs
lola: sara is running 80 secs || 1126 markings, 1162 edges, 13 markings/sec, 80 secs
lola: sara is running 85 secs || 1188 markings, 1224 edges, 12 markings/sec, 85 secs
lola: sara is running 90 secs || 1256 markings, 1293 edges, 14 markings/sec, 90 secs
lola: sara is running 95 secs || 1319 markings, 1357 edges, 13 markings/sec, 95 secs
lola: sara is running 100 secs || 1387 markings, 1426 edges, 14 markings/sec, 100 secs
lola: sara is running 105 secs || 1456 markings, 1501 edges, 14 markings/sec, 105 secs
lola: sara is running 110 secs || 1526 markings, 1580 edges, 14 markings/sec, 110 secs
lola: sara is running 115 secs || 1598 markings, 1657 edges, 14 markings/sec, 115 secs
lola: sara is running 120 secs || 1669 markings, 1731 edges, 14 markings/sec, 120 secs
lola: sara is running 125 secs || 1739 markings, 1807 edges, 14 markings/sec, 125 secs
lola: sara is running 130 secs || 1810 markings, 1878 edges, 14 markings/sec, 130 secs
lola: sara is running 135 secs || 1881 markings, 1953 edges, 14 markings/sec, 135 secs
lola: sara is running 140 secs || 1951 markings, 2029 edges, 14 markings/sec, 140 secs
lola: sara is running 145 secs || 2022 markings, 2104 edges, 14 markings/sec, 145 secs
lola: sara is running 150 secs || 2093 markings, 2180 edges, 14 markings/sec, 150 secs
lola: sara is running 155 secs || 2164 markings, 2255 edges, 14 markings/sec, 155 secs
lola: sara is running 160 secs || 2235 markings, 2347 edges, 14 markings/sec, 160 secs
lola: sara is running 165 secs || 2303 markings, 2421 edges, 14 markings/sec, 165 secs
lola: sara is running 170 secs || 2372 markings, 2490 edges, 14 markings/sec, 170 secs
lola: sara is running 175 secs || 2440 markings, 2569 edges, 14 markings/sec, 175 secs
lola: sara is running 180 secs || 2511 markings, 2642 edges, 14 markings/sec, 180 secs
lola: sara is running 185 secs || 2582 markings, 2713 edges, 14 markings/sec, 185 secs
lola: sara is running 190 secs || 2654 markings, 2785 edges, 14 markings/sec, 190 secs
lola: sara is running 195 secs || 2725 markings, 2856 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: 659644 KB
lola: time consumption: 506 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 1 will run for 204 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t_81724_a4_SIGTSTP)))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: processed formula: E (F (FIREABLE(t_81724_a4_SIGTSTP)))
lola: processed formula length: 36
lola: 1 rewrites
lola: closed formula file RERS17pb114-PT-1-ReachabilityFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: formula 0: FIREABLE(t_81724_a4_SIGTSTP)
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 || 58 markings, 57 edges, 12 markings/sec, 0 secs
lola: sara is running 5 secs || 119 markings, 118 edges, 12 markings/sec, 5 secs
lola: sara is running 10 secs || 179 markings, 178 edges, 12 markings/sec, 10 secs
lola: sara is running 15 secs || 239 markings, 238 edges, 12 markings/sec, 15 secs
lola: sara is running 20 secs || 297 markings, 296 edges, 12 markings/sec, 20 secs
lola: sara is running 25 secs || 357 markings, 356 edges, 12 markings/sec, 25 secs
lola: sara is running 30 secs || 417 markings, 416 edges, 12 markings/sec, 30 secs
lola: sara is running 35 secs || 476 markings, 475 edges, 12 markings/sec, 35 secs
lola: sara is running 40 secs || 535 markings, 534 edges, 12 markings/sec, 40 secs
lola: sara is running 45 secs || 594 markings, 593 edges, 12 markings/sec, 45 secs
lola: sara is running 50 secs || 654 markings, 653 edges, 12 markings/sec, 50 secs
lola: sara is running 55 secs || 713 markings, 712 edges, 12 markings/sec, 55 secs
lola: sara is running 60 secs || 773 markings, 772 edges, 12 markings/sec, 60 secs
lola: sara is running 65 secs || 833 markings, 832 edges, 12 markings/sec, 65 secs
lola: sara is running 70 secs || 893 markings, 892 edges, 12 markings/sec, 70 secs
lola: sara is running 75 secs || 954 markings, 953 edges, 12 markings/sec, 75 secs
lola: sara is running 80 secs || 1015 markings, 1015 edges, 12 markings/sec, 80 secs
lola: sara is running 85 secs || 1079 markings, 1079 edges, 13 markings/sec, 85 secs
lola: sara is running 90 secs || 1141 markings, 1141 edges, 12 markings/sec, 90 secs
lola: sara is running 95 secs || 1203 markings, 1203 edges, 12 markings/sec, 95 secs
lola: sara is running 100 secs || 1265 markings, 1265 edges, 12 markings/sec, 100 secs
lola: sara is running 105 secs || 1329 markings, 1329 edges, 13 markings/sec, 105 secs
lola: sara is running 110 secs || 1391 markings, 1397 edges, 12 markings/sec, 110 secs
lola: sara is running 115 secs || 1448 markings, 1461 edges, 11 markings/sec, 115 secs
lola: sara is running 120 secs || 1509 markings, 1522 edges, 12 markings/sec, 120 secs
lola: sara is running 125 secs || 1571 markings, 1584 edges, 12 markings/sec, 125 secs
lola: sara is running 130 secs || 1633 markings, 1646 edges, 12 markings/sec, 130 secs
lola: sara is running 135 secs || 1694 markings, 1707 edges, 12 markings/sec, 135 secs
lola: sara is running 140 secs || 1756 markings, 1769 edges, 12 markings/sec, 140 secs
lola: sara is running 145 secs || 1817 markings, 1830 edges, 12 markings/sec, 145 secs
lola: sara is running 150 secs || 1871 markings, 1884 edges, 11 markings/sec, 150 secs
lola: sara is running 155 secs || 1919 markings, 1932 edges, 10 markings/sec, 155 secs
lola: sara is running 160 secs || 1979 markings, 1992 edges, 12 markings/sec, 160 secs
lola: sara is running 165 secs || 2040 markings, 2053 edges, 12 markings/sec, 165 secs
lola: sara is running 170 secs || 2102 markings, 2117 edges, 12 markings/sec, 170 secs
lola: sara is running 175 secs || 2164 markings, 2181 edges, 12 markings/sec, 175 secs
lola: sara is running 180 secs || 2226 markings, 2248 edges, 12 markings/sec, 180 secs
lola: sara is running 185 secs || 2287 markings, 2317 edges, 12 markings/sec, 185 secs
lola: sara is running 190 secs || 2348 markings, 2392 edges, 12 markings/sec, 190 secs
lola: sara is running 195 secs || 2410 markings, 2470 edges, 12 markings/sec, 195 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 659548 KB
lola: time consumption: 710 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 2 will run for 204 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t_21307_a1_SIGSEGV)))
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_21307_a1_SIGSEGV)))
lola: processed formula length: 36
lola: 1 rewrites
lola: closed formula file RERS17pb114-PT-1-ReachabilityFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: formula 0: FIREABLE(t_21307_a1_SIGSEGV)
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 || 57 markings, 56 edges, 11 markings/sec, 0 secs
lola: sara is running 5 secs || 118 markings, 117 edges, 12 markings/sec, 5 secs
lola: sara is running 10 secs || 182 markings, 181 edges, 13 markings/sec, 10 secs
lola: sara is running 15 secs || 246 markings, 248 edges, 13 markings/sec, 15 secs
lola: sara is running 20 secs || 309 markings, 313 edges, 13 markings/sec, 20 secs
lola: sara is running 25 secs || 372 markings, 379 edges, 13 markings/sec, 25 secs
lola: sara is running 30 secs || 428 markings, 435 edges, 11 markings/sec, 30 secs
lola: sara is running 35 secs || 489 markings, 498 edges, 12 markings/sec, 35 secs
lola: sara is running 40 secs || 551 markings, 563 edges, 12 markings/sec, 40 secs
lola: sara is running 45 secs || 611 markings, 624 edges, 12 markings/sec, 45 secs
lola: sara is running 50 secs || 668 markings, 681 edges, 11 markings/sec, 50 secs
lola: sara is running 55 secs || 726 markings, 739 edges, 12 markings/sec, 55 secs
lola: sara is running 60 secs || 786 markings, 799 edges, 12 markings/sec, 60 secs
lola: sara is running 65 secs || 846 markings, 863 edges, 12 markings/sec, 65 secs
lola: sara is running 70 secs || 904 markings, 921 edges, 12 markings/sec, 70 secs
lola: sara is running 75 secs || 967 markings, 984 edges, 13 markings/sec, 75 secs
lola: sara is running 80 secs || 1026 markings, 1043 edges, 12 markings/sec, 80 secs
lola: sara is running 85 secs || 1085 markings, 1102 edges, 12 markings/sec, 85 secs
lola: sara is running 90 secs || 1146 markings, 1163 edges, 12 markings/sec, 90 secs
lola: sara is running 95 secs || 1204 markings, 1221 edges, 12 markings/sec, 95 secs
lola: sara is running 100 secs || 1264 markings, 1283 edges, 12 markings/sec, 100 secs
lola: sara is running 105 secs || 1332 markings, 1352 edges, 14 markings/sec, 105 secs
lola: sara is running 110 secs || 1402 markings, 1426 edges, 14 markings/sec, 110 secs
lola: sara is running 115 secs || 1473 markings, 1499 edges, 14 markings/sec, 115 secs
lola: sara is running 120 secs || 1543 markings, 1569 edges, 14 markings/sec, 120 secs
lola: sara is running 125 secs || 1613 markings, 1639 edges, 14 markings/sec, 125 secs
lola: sara is running 130 secs || 1681 markings, 1712 edges, 14 markings/sec, 130 secs
lola: sara is running 135 secs || 1752 markings, 1783 edges, 14 markings/sec, 135 secs
lola: sara is running 140 secs || 1811 markings, 1842 edges, 12 markings/sec, 140 secs
lola: sara is running 145 secs || 1845 markings, 1876 edges, 7 markings/sec, 145 secs
lola: sara is running 150 secs || 1879 markings, 1910 edges, 7 markings/sec, 150 secs
lola: sara is running 155 secs || 1950 markings, 1982 edges, 14 markings/sec, 155 secs
lola: sara is running 160 secs || 2021 markings, 2053 edges, 14 markings/sec, 160 secs
lola: sara is running 165 secs || 2093 markings, 2125 edges, 14 markings/sec, 165 secs
lola: sara is running 170 secs || 2162 markings, 2195 edges, 14 markings/sec, 170 secs
lola: sara is running 175 secs || 2231 markings, 2265 edges, 14 markings/sec, 175 secs
lola: sara is running 180 secs || 2301 markings, 2338 edges, 14 markings/sec, 180 secs
lola: sara is running 185 secs || 2370 markings, 2407 edges, 14 markings/sec, 185 secs
lola: sara is running 190 secs || 2438 markings, 2479 edges, 14 markings/sec, 190 secs
lola: sara is running 195 secs || 2472 markings, 2513 edges, 7 markings/sec, 195 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 659752 KB
lola: time consumption: 914 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 3 will run for 204 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (NOT FIREABLE(t_141806_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_141806_a90_SIGINFO)))
lola: processed formula length: 42
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_141806_a90_SIGINFO)
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb114-PT-1-ReachabilityFireability-3-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb114-PT-1-ReachabilityFireability-3-0.sara.
lola: sara is running 0 secs || 49 markings, 48 edges, 10 markings/sec, 0 secs
lola: sara is running 5 secs || 113 markings, 112 edges, 13 markings/sec, 5 secs
lola: sara is running 10 secs || 182 markings, 181 edges, 14 markings/sec, 10 secs
lola: sara is running 15 secs || 251 markings, 250 edges, 14 markings/sec, 15 secs
lola: sara is running 20 secs || 321 markings, 320 edges, 14 markings/sec, 20 secs
lola: sara is running 25 secs || 382 markings, 381 edges, 12 markings/sec, 25 secs
lola: sara is running 30 secs || 450 markings, 449 edges, 14 markings/sec, 30 secs
lola: sara is running 35 secs || 513 markings, 512 edges, 13 markings/sec, 35 secs
lola: sara is running 40 secs || 545 markings, 544 edges, 6 markings/sec, 40 secs
lola: sara is running 45 secs || 577 markings, 576 edges, 6 markings/sec, 45 secs
lola: sara is running 50 secs || 609 markings, 608 edges, 6 markings/sec, 50 secs
lola: sara is running 55 secs || 642 markings, 641 edges, 7 markings/sec, 55 secs
lola: sara is running 60 secs || 674 markings, 673 edges, 6 markings/sec, 60 secs
lola: sara is running 65 secs || 706 markings, 705 edges, 6 markings/sec, 65 secs
lola: sara is running 70 secs || 738 markings, 737 edges, 6 markings/sec, 70 secs
lola: sara is running 75 secs || 770 markings, 769 edges, 6 markings/sec, 75 secs
lola: sara is running 80 secs || 832 markings, 831 edges, 12 markings/sec, 80 secs
lola: sara is running 85 secs || 898 markings, 897 edges, 13 markings/sec, 85 secs
lola: sara is running 90 secs || 958 markings, 957 edges, 12 markings/sec, 90 secs
lola: sara is running 95 secs || 1016 markings, 1015 edges, 12 markings/sec, 95 secs
lola: sara is running 100 secs || 1079 markings, 1078 edges, 13 markings/sec, 100 secs
lola: sara is running 105 secs || 1142 markings, 1141 edges, 13 markings/sec, 105 secs
lola: sara is running 110 secs || 1203 markings, 1202 edges, 12 markings/sec, 110 secs
lola: sara is running 115 secs || 1264 markings, 1263 edges, 12 markings/sec, 115 secs
lola: sara is running 120 secs || 1324 markings, 1323 edges, 12 markings/sec, 120 secs
lola: sara is running 125 secs || 1384 markings, 1383 edges, 12 markings/sec, 125 secs
lola: sara is running 130 secs || 1444 markings, 1443 edges, 12 markings/sec, 130 secs
lola: sara is running 135 secs || 1505 markings, 1504 edges, 12 markings/sec, 135 secs
lola: sara is running 140 secs || 1570 markings, 1569 edges, 13 markings/sec, 140 secs
lola: sara is running 145 secs || 1634 markings, 1634 edges, 13 markings/sec, 145 secs
lola: sara is running 150 secs || 1698 markings, 1698 edges, 13 markings/sec, 150 secs
lola: sara is running 155 secs || 1766 markings, 1766 edges, 14 markings/sec, 155 secs
lola: sara is running 160 secs || 1833 markings, 1840 edges, 13 markings/sec, 160 secs
lola: sara is running 165 secs || 1902 markings, 1911 edges, 14 markings/sec, 165 secs
lola: sara is running 170 secs || 1971 markings, 2023 edges, 14 markings/sec, 170 secs
lola: sara is running 175 secs || 2045 markings, 2115 edges, 15 markings/sec, 175 secs
lola: sara is running 180 secs || 2115 markings, 2185 edges, 14 markings/sec, 180 secs
lola: sara is running 185 secs || 2181 markings, 2257 edges, 13 markings/sec, 185 secs
lola: sara is running 190 secs || 2251 markings, 2327 edges, 14 markings/sec, 190 secs
lola: sara is running 195 secs || 2320 markings, 2398 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: 659576 KB
lola: time consumption: 1118 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 4 will run for 204 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t_117421_a96_SIGABRT)))
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_117421_a96_SIGABRT)))
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_117421_a96_SIGABRT)
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 || 65 markings, 64 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 || 196 markings, 195 edges, 12 markings/sec, 10 secs
lola: sara is running 15 secs || 261 markings, 260 edges, 13 markings/sec, 15 secs
lola: sara is running 20 secs || 328 markings, 327 edges, 13 markings/sec, 20 secs
lola: sara is running 25 secs || 386 markings, 385 edges, 12 markings/sec, 25 secs
lola: sara is running 30 secs || 449 markings, 448 edges, 13 markings/sec, 30 secs
lola: sara is running 35 secs || 522 markings, 521 edges, 15 markings/sec, 35 secs
lola: sara is running 40 secs || 595 markings, 594 edges, 15 markings/sec, 40 secs
lola: sara is running 45 secs || 670 markings, 669 edges, 15 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 || 811 markings, 823 edges, 15 markings/sec, 55 secs
lola: sara is running 60 secs || 881 markings, 930 edges, 14 markings/sec, 60 secs
lola: sara is running 65 secs || 952 markings, 1006 edges, 14 markings/sec, 65 secs
lola: sara is running 70 secs || 1026 markings, 1088 edges, 15 markings/sec, 70 secs
lola: sara is running 75 secs || 1097 markings, 1164 edges, 14 markings/sec, 75 secs
lola: sara is running 80 secs || 1166 markings, 1233 edges, 14 markings/sec, 80 secs
lola: sara is running 85 secs || 1236 markings, 1304 edges, 14 markings/sec, 85 secs
lola: sara is running 90 secs || 1308 markings, 1376 edges, 14 markings/sec, 90 secs
lola: sara is running 95 secs || 1380 markings, 1451 edges, 14 markings/sec, 95 secs
lola: sara is running 100 secs || 1443 markings, 1515 edges, 13 markings/sec, 100 secs
lola: sara is running 105 secs || 1508 markings, 1581 edges, 13 markings/sec, 105 secs
lola: sara is running 110 secs || 1568 markings, 1641 edges, 12 markings/sec, 110 secs
lola: sara is running 115 secs || 1627 markings, 1700 edges, 12 markings/sec, 115 secs
lola: sara is running 120 secs || 1699 markings, 1776 edges, 14 markings/sec, 120 secs
lola: sara is running 125 secs || 1769 markings, 1855 edges, 14 markings/sec, 125 secs
lola: sara is running 130 secs || 1839 markings, 1926 edges, 14 markings/sec, 130 secs
lola: sara is running 135 secs || 1909 markings, 1998 edges, 14 markings/sec, 135 secs
lola: sara is running 140 secs || 1980 markings, 2069 edges, 14 markings/sec, 140 secs
lola: sara is running 145 secs || 2051 markings, 2141 edges, 14 markings/sec, 145 secs
lola: sara is running 150 secs || 2121 markings, 2214 edges, 14 markings/sec, 150 secs
lola: sara is running 155 secs || 2193 markings, 2298 edges, 14 markings/sec, 155 secs
lola: sara is running 160 secs || 2264 markings, 2369 edges, 14 markings/sec, 160 secs
lola: sara is running 165 secs || 2336 markings, 2446 edges, 14 markings/sec, 165 secs
lola: sara is running 170 secs || 2407 markings, 2522 edges, 14 markings/sec, 170 secs
lola: sara is running 175 secs || 2479 markings, 2595 edges, 14 markings/sec, 175 secs
lola: sara is running 180 secs || 2551 markings, 2677 edges, 14 markings/sec, 180 secs
lola: sara is running 185 secs || 2623 markings, 2756 edges, 14 markings/sec, 185 secs
lola: sara is running 190 secs || 2695 markings, 2836 edges, 14 markings/sec, 190 secs
lola: sara is running 195 secs || 2767 markings, 2913 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: 659692 KB
lola: time consumption: 1322 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 5 will run for 204 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((NOT FIREABLE(t_102916_a86_SIGFPE) AND (FIREABLE(t_38251_a25_SIGINFO) OR FIREABLE(t_145077_a6_SIGSEGV)))))
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_102916_a86_SIGFPE) AND (FIREABLE(t_38251_a25_SIGINFO) OR FIREABLE(t_145077_a6_SIGSEGV)))))
lola: processed formula length: 113
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_102916_a86_SIGFPE) AND (FIREABLE(t_38251_a25_SIGINFO) OR FIREABLE(t_145077_a6_SIGSEGV)))
lola: state equation: Generated DNF with 12 literals and 4 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 || 67 markings, 66 edges, 13 markings/sec, 0 secs
lola: sara is running 5 secs || 138 markings, 137 edges, 14 markings/sec, 5 secs
lola: sara is running 10 secs || 210 markings, 209 edges, 14 markings/sec, 10 secs
lola: sara is running 15 secs || 281 markings, 280 edges, 14 markings/sec, 15 secs
lola: sara is running 20 secs || 352 markings, 351 edges, 14 markings/sec, 20 secs
lola: sara is running 25 secs || 423 markings, 422 edges, 14 markings/sec, 25 secs
lola: sara is running 30 secs || 495 markings, 494 edges, 14 markings/sec, 30 secs
lola: sara is running 35 secs || 566 markings, 565 edges, 14 markings/sec, 35 secs
lola: sara is running 40 secs || 638 markings, 637 edges, 14 markings/sec, 40 secs
lola: sara is running 45 secs || 711 markings, 710 edges, 15 markings/sec, 45 secs
lola: sara is running 50 secs || 784 markings, 783 edges, 15 markings/sec, 50 secs
lola: sara is running 55 secs || 857 markings, 856 edges, 15 markings/sec, 55 secs
lola: sara is running 60 secs || 930 markings, 930 edges, 15 markings/sec, 60 secs
lola: sara is running 65 secs || 1002 markings, 1004 edges, 14 markings/sec, 65 secs
lola: sara is running 70 secs || 1074 markings, 1080 edges, 14 markings/sec, 70 secs
lola: sara is running 75 secs || 1145 markings, 1153 edges, 14 markings/sec, 75 secs
lola: sara is running 80 secs || 1218 markings, 1229 edges, 15 markings/sec, 80 secs
lola: sara is running 85 secs || 1288 markings, 1306 edges, 14 markings/sec, 85 secs
lola: sara is running 90 secs || 1361 markings, 1379 edges, 15 markings/sec, 90 secs
lola: sara is running 95 secs || 1434 markings, 1457 edges, 15 markings/sec, 95 secs
lola: sara is running 100 secs || 1504 markings, 1527 edges, 14 markings/sec, 100 secs
lola: sara is running 105 secs || 1568 markings, 1591 edges, 13 markings/sec, 105 secs
lola: sara is running 110 secs || 1642 markings, 1668 edges, 15 markings/sec, 110 secs
lola: sara is running 115 secs || 1716 markings, 1752 edges, 15 markings/sec, 115 secs
lola: sara is running 120 secs || 1789 markings, 1825 edges, 15 markings/sec, 120 secs
lola: sara is running 125 secs || 1861 markings, 1898 edges, 14 markings/sec, 125 secs
lola: sara is running 130 secs || 1933 markings, 1981 edges, 14 markings/sec, 130 secs
lola: sara is running 135 secs || 2004 markings, 2066 edges, 14 markings/sec, 135 secs
lola: sara is running 140 secs || 2076 markings, 2140 edges, 14 markings/sec, 140 secs
lola: sara is running 145 secs || 2146 markings, 2227 edges, 14 markings/sec, 145 secs
lola: sara is running 150 secs || 2216 markings, 2309 edges, 14 markings/sec, 150 secs
lola: sara is running 155 secs || 2285 markings, 2388 edges, 14 markings/sec, 155 secs
lola: sara is running 160 secs || 2355 markings, 2480 edges, 14 markings/sec, 160 secs
lola: sara is running 165 secs || 2426 markings, 2567 edges, 14 markings/sec, 165 secs
lola: sara is running 170 secs || 2497 markings, 2638 edges, 14 markings/sec, 170 secs
lola: sara is running 175 secs || 2568 markings, 2710 edges, 14 markings/sec, 175 secs
lola: sara is running 180 secs || 2638 markings, 2791 edges, 14 markings/sec, 180 secs
lola: sara is running 185 secs || 2710 markings, 2870 edges, 14 markings/sec, 185 secs
lola: sara is running 190 secs || 2781 markings, 2969 edges, 14 markings/sec, 190 secs
lola: sara is running 195 secs || 2853 markings, 3063 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: 659712 KB
lola: time consumption: 1526 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 6 will run for 204 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((FIREABLE(t_111706_a57_SIGCONT) AND FIREABLE(t_146939_a119_SIGSTOP)) OR NOT FIREABLE(t_47013_a87_SIGALRM))))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: processed formula: A (G (((FIREABLE(t_111706_a57_SIGCONT) AND FIREABLE(t_146939_a119_SIGSTOP)) OR NOT FIREABLE(t_47013_a87_SIGALRM))))
lola: processed formula length: 116
lola: 2 rewrites
lola: closed formula file RERS17pb114-PT-1-ReachabilityFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: formula 0: ((NOT FIREABLE(t_111706_a57_SIGCONT) OR NOT FIREABLE(t_146939_a119_SIGSTOP)) AND FIREABLE(t_47013_a87_SIGALRM))
lola: state equation: Generated DNF with 12 literals and 4 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 || 56 markings, 55 edges, 11 markings/sec, 0 secs
lola: sara is running 5 secs || 114 markings, 113 edges, 12 markings/sec, 5 secs
lola: sara is running 10 secs || 174 markings, 173 edges, 12 markings/sec, 10 secs
lola: sara is running 15 secs || 234 markings, 233 edges, 12 markings/sec, 15 secs
lola: sara is running 20 secs || 294 markings, 293 edges, 12 markings/sec, 20 secs
lola: sara is running 25 secs || 353 markings, 353 edges, 12 markings/sec, 25 secs
lola: sara is running 30 secs || 411 markings, 411 edges, 12 markings/sec, 30 secs
lola: sara is running 35 secs || 467 markings, 474 edges, 11 markings/sec, 35 secs
lola: sara is running 40 secs || 523 markings, 531 edges, 11 markings/sec, 40 secs
lola: sara is running 45 secs || 580 markings, 590 edges, 11 markings/sec, 45 secs
lola: sara is running 50 secs || 638 markings, 649 edges, 12 markings/sec, 50 secs
lola: sara is running 55 secs || 696 markings, 710 edges, 12 markings/sec, 55 secs
lola: sara is running 60 secs || 765 markings, 781 edges, 14 markings/sec, 60 secs
lola: sara is running 65 secs || 837 markings, 856 edges, 14 markings/sec, 65 secs
lola: sara is running 70 secs || 906 markings, 937 edges, 14 markings/sec, 70 secs
lola: sara is running 75 secs || 973 markings, 1004 edges, 13 markings/sec, 75 secs
lola: sara is running 80 secs || 1035 markings, 1066 edges, 12 markings/sec, 80 secs
lola: sara is running 85 secs || 1099 markings, 1136 edges, 13 markings/sec, 85 secs
lola: sara is running 90 secs || 1156 markings, 1193 edges, 11 markings/sec, 90 secs
lola: sara is running 95 secs || 1212 markings, 1253 edges, 11 markings/sec, 95 secs
lola: sara is running 100 secs || 1268 markings, 1311 edges, 11 markings/sec, 100 secs
lola: sara is running 105 secs || 1325 markings, 1379 edges, 11 markings/sec, 105 secs
lola: sara is running 110 secs || 1382 markings, 1436 edges, 11 markings/sec, 110 secs
lola: sara is running 115 secs || 1451 markings, 1511 edges, 14 markings/sec, 115 secs
lola: sara is running 120 secs || 1520 markings, 1582 edges, 14 markings/sec, 120 secs
lola: sara is running 125 secs || 1592 markings, 1661 edges, 14 markings/sec, 125 secs
lola: sara is running 130 secs || 1653 markings, 1739 edges, 12 markings/sec, 130 secs
lola: sara is running 135 secs || 1682 markings, 1768 edges, 6 markings/sec, 135 secs
lola: sara is running 140 secs || 1724 markings, 1813 edges, 8 markings/sec, 140 secs
lola: sara is running 145 secs || 1786 markings, 1875 edges, 12 markings/sec, 145 secs
lola: sara is running 150 secs || 1849 markings, 1938 edges, 13 markings/sec, 150 secs
lola: sara is running 155 secs || 1912 markings, 2001 edges, 13 markings/sec, 155 secs
lola: sara is running 160 secs || 1973 markings, 2066 edges, 12 markings/sec, 160 secs
lola: sara is running 165 secs || 2037 markings, 2134 edges, 13 markings/sec, 165 secs
lola: sara is running 170 secs || 2097 markings, 2207 edges, 12 markings/sec, 170 secs
lola: sara is running 175 secs || 2161 markings, 2271 edges, 13 markings/sec, 175 secs
lola: sara is running 180 secs || 2231 markings, 2348 edges, 14 markings/sec, 180 secs
lola: sara is running 185 secs || 2300 markings, 2423 edges, 14 markings/sec, 185 secs
lola: sara is running 190 secs || 2355 markings, 2484 edges, 11 markings/sec, 190 secs
lola: sara is running 195 secs || 2415 markings, 2555 edges, 12 markings/sec, 195 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 659716 KB
lola: time consumption: 1730 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 7 will run for 204 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((FIREABLE(t_73614_a24_SIGCHLD) OR (NOT FIREABLE(t_1499_a99_SIGILL) AND NOT FIREABLE(t_60693_a26_SIGCHLD))) AND NOT FIREABLE(t_129607_a21_SIGINFO))))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: processed formula: A (G (((FIREABLE(t_73614_a24_SIGCHLD) OR (NOT FIREABLE(t_1499_a99_SIGILL) AND NOT FIREABLE(t_60693_a26_SIGCHLD))) AND NOT FIREABLE(t_129607_a21_SIGINFO))))
lola: processed formula length: 156
lola: 2 rewrites
lola: closed formula file RERS17pb114-PT-1-ReachabilityFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: formula 0: ((NOT FIREABLE(t_73614_a24_SIGCHLD) AND (FIREABLE(t_1499_a99_SIGILL) OR FIREABLE(t_60693_a26_SIGCHLD))) OR FIREABLE(t_129607_a21_SIGINFO))
lola: state equation: Generated DNF with 14 literals and 5 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 || 66 markings, 65 edges, 13 markings/sec, 0 secs
lola: sara is running 5 secs || 135 markings, 135 edges, 14 markings/sec, 5 secs
lola: sara is running 10 secs || 204 markings, 211 edges, 14 markings/sec, 10 secs
lola: sara is running 15 secs || 274 markings, 286 edges, 14 markings/sec, 15 secs
lola: sara is running 20 secs || 342 markings, 355 edges, 14 markings/sec, 20 secs
lola: sara is running 25 secs || 410 markings, 441 edges, 14 markings/sec, 25 secs
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 445 markings, 477 edges
lola: ========================================
FORMULA RERS17pb114-PT-1-ReachabilityFireability-6 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 8 will run for 225 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((NOT FIREABLE(t_111664_a57_SIGCONT) OR (FIREABLE(t_55268_a65_SIGUSR1) AND (FIREABLE(t_150790_a28_SIGINT) OR NOT FIREABLE(t_61227_a26_SIGCHLD))))))
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_111664_a57_SIGCONT) OR (FIREABLE(t_55268_a65_SIGUSR1) AND (FIREABLE(t_150790_a28_SIGINT) OR NOT FIREABLE(t_61227_a26_SIGCHLD))))))
lola: processed formula length: 154
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_111664_a57_SIGCONT) AND (NOT FIREABLE(t_55268_a65_SIGUSR1) OR (NOT FIREABLE(t_150790_a28_SIGINT) AND FIREABLE(t_61227_a26_SIGCHLD))))
lola: state equation: Generated DNF with 16 literals and 4 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb114-PT-1-ReachabilityFireability-8-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb114-PT-1-ReachabilityFireability-8-0.sara.
lola: sara is running 0 secs || 61 markings, 60 edges, 12 markings/sec, 0 secs
lola: sara is running 5 secs || 120 markings, 119 edges, 12 markings/sec, 5 secs
lola: sara is running 10 secs || 179 markings, 178 edges, 12 markings/sec, 10 secs
lola: sara is running 15 secs || 238 markings, 237 edges, 12 markings/sec, 15 secs
lola: sara is running 20 secs || 303 markings, 302 edges, 13 markings/sec, 20 secs
lola: sara is running 25 secs || 372 markings, 371 edges, 14 markings/sec, 25 secs
lola: sara is running 30 secs || 434 markings, 433 edges, 12 markings/sec, 30 secs
lola: sara is running 35 secs || 494 markings, 493 edges, 12 markings/sec, 35 secs
lola: sara is running 40 secs || 555 markings, 554 edges, 12 markings/sec, 40 secs
lola: sara is running 45 secs || 617 markings, 616 edges, 12 markings/sec, 45 secs
lola: sara is running 50 secs || 676 markings, 675 edges, 12 markings/sec, 50 secs
lola: sara is running 55 secs || 738 markings, 737 edges, 12 markings/sec, 55 secs
lola: sara is running 60 secs || 797 markings, 796 edges, 12 markings/sec, 60 secs
lola: sara is running 65 secs || 860 markings, 859 edges, 13 markings/sec, 65 secs
lola: sara is running 70 secs || 921 markings, 920 edges, 12 markings/sec, 70 secs
lola: sara is running 75 secs || 983 markings, 982 edges, 12 markings/sec, 75 secs
lola: sara is running 80 secs || 1048 markings, 1047 edges, 13 markings/sec, 80 secs
lola: sara is running 85 secs || 1112 markings, 1111 edges, 13 markings/sec, 85 secs
lola: sara is running 90 secs || 1169 markings, 1168 edges, 11 markings/sec, 90 secs
lola: sara is running 95 secs || 1235 markings, 1234 edges, 13 markings/sec, 95 secs
lola: sara is running 100 secs || 1298 markings, 1298 edges, 13 markings/sec, 100 secs
lola: sara is running 105 secs || 1359 markings, 1359 edges, 12 markings/sec, 105 secs
lola: sara is running 110 secs || 1427 markings, 1427 edges, 14 markings/sec, 110 secs
lola: sara is running 115 secs || 1494 markings, 1499 edges, 13 markings/sec, 115 secs
lola: sara is running 120 secs || 1565 markings, 1578 edges, 14 markings/sec, 120 secs
lola: sara is running 125 secs || 1626 markings, 1639 edges, 12 markings/sec, 125 secs
lola: sara is running 130 secs || 1690 markings, 1703 edges, 13 markings/sec, 130 secs
lola: sara is running 135 secs || 1754 markings, 1767 edges, 13 markings/sec, 135 secs
lola: sara is running 140 secs || 1823 markings, 1836 edges, 14 markings/sec, 140 secs
lola: sara is running 145 secs || 1895 markings, 1908 edges, 14 markings/sec, 145 secs
lola: sara is running 150 secs || 1961 markings, 1974 edges, 13 markings/sec, 150 secs
lola: sara is running 155 secs || 2017 markings, 2030 edges, 11 markings/sec, 155 secs
lola: sara is running 160 secs || 2086 markings, 2099 edges, 14 markings/sec, 160 secs
lola: sara is running 165 secs || 2147 markings, 2160 edges, 12 markings/sec, 165 secs
lola: sara is running 170 secs || 2206 markings, 2219 edges, 12 markings/sec, 170 secs
lola: sara is running 175 secs || 2276 markings, 2289 edges, 14 markings/sec, 175 secs
lola: sara is running 180 secs || 2348 markings, 2361 edges, 14 markings/sec, 180 secs
lola: sara is running 185 secs || 2419 markings, 2432 edges, 14 markings/sec, 185 secs
lola: sara is running 190 secs || 2477 markings, 2490 edges, 12 markings/sec, 190 secs
lola: sara is running 195 secs || 2537 markings, 2550 edges, 12 markings/sec, 195 secs
lola: sara is running 200 secs || 2600 markings, 2613 edges, 13 markings/sec, 200 secs
lola: sara is running 205 secs || 2664 markings, 2677 edges, 13 markings/sec, 205 secs
lola: sara is running 210 secs || 2728 markings, 2741 edges, 13 markings/sec, 210 secs
lola: sara is running 215 secs || 2787 markings, 2800 edges, 12 markings/sec, 215 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown unknown unknown no unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 660260 KB
lola: time consumption: 1989 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 9 will run for 225 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((FIREABLE(t_42812_a117_SIGPWR) OR NOT FIREABLE(t_125329_a88_SIGPWR) OR FIREABLE(t_140133_a90_SIGINFO) OR NOT FIREABLE(t_50892_a69_SIGTTOU))))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: processed formula: A (G ((FIREABLE(t_42812_a117_SIGPWR) OR NOT FIREABLE(t_125329_a88_SIGPWR) OR FIREABLE(t_140133_a90_SIGINFO) OR NOT FIREABLE(t_50892_a69_SIGTTOU))))
lola: processed formula length: 150
lola: 2 rewrites
lola: closed formula file RERS17pb114-PT-1-ReachabilityFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: formula 0: (NOT FIREABLE(t_42812_a117_SIGPWR) AND FIREABLE(t_125329_a88_SIGPWR) AND NOT FIREABLE(t_140133_a90_SIGINFO) AND FIREABLE(t_50892_a69_SIGTTOU))
lola: state equation: Generated DNF with 24 literals and 4 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 || 58 markings, 57 edges, 12 markings/sec, 0 secs
lola: sara is running 5 secs || 116 markings, 115 edges, 12 markings/sec, 5 secs
lola: sara is running 10 secs || 174 markings, 173 edges, 12 markings/sec, 10 secs
lola: sara is running 15 secs || 232 markings, 231 edges, 12 markings/sec, 15 secs
lola: sara is running 20 secs || 291 markings, 290 edges, 12 markings/sec, 20 secs
lola: sara is running 25 secs || 349 markings, 348 edges, 12 markings/sec, 25 secs
lola: sara is running 30 secs || 405 markings, 404 edges, 11 markings/sec, 30 secs
lola: sara is running 35 secs || 464 markings, 463 edges, 12 markings/sec, 35 secs
lola: sara is running 40 secs || 522 markings, 521 edges, 12 markings/sec, 40 secs
lola: sara is running 45 secs || 581 markings, 580 edges, 12 markings/sec, 45 secs
lola: sara is running 50 secs || 640 markings, 639 edges, 12 markings/sec, 50 secs
lola: sara is running 55 secs || 700 markings, 699 edges, 12 markings/sec, 55 secs
lola: sara is running 60 secs || 759 markings, 758 edges, 12 markings/sec, 60 secs
lola: sara is running 65 secs || 809 markings, 808 edges, 10 markings/sec, 65 secs
lola: sara is running 70 secs || 857 markings, 856 edges, 10 markings/sec, 70 secs
lola: sara is running 75 secs || 913 markings, 912 edges, 11 markings/sec, 75 secs
lola: sara is running 80 secs || 973 markings, 972 edges, 12 markings/sec, 80 secs
lola: sara is running 85 secs || 1033 markings, 1032 edges, 12 markings/sec, 85 secs
lola: sara is running 90 secs || 1092 markings, 1091 edges, 12 markings/sec, 90 secs
lola: sara is running 95 secs || 1152 markings, 1151 edges, 12 markings/sec, 95 secs
lola: sara is running 100 secs || 1211 markings, 1214 edges, 12 markings/sec, 100 secs
lola: sara is running 105 secs || 1271 markings, 1274 edges, 12 markings/sec, 105 secs
lola: sara is running 110 secs || 1330 markings, 1337 edges, 12 markings/sec, 110 secs
lola: sara is running 115 secs || 1393 markings, 1400 edges, 13 markings/sec, 115 secs
lola: sara is running 120 secs || 1452 markings, 1459 edges, 12 markings/sec, 120 secs
lola: sara is running 125 secs || 1516 markings, 1524 edges, 13 markings/sec, 125 secs
lola: sara is running 130 secs || 1576 markings, 1586 edges, 12 markings/sec, 130 secs
lola: sara is running 135 secs || 1634 markings, 1644 edges, 12 markings/sec, 135 secs
lola: sara is running 140 secs || 1692 markings, 1702 edges, 12 markings/sec, 140 secs
lola: sara is running 145 secs || 1747 markings, 1757 edges, 11 markings/sec, 145 secs
lola: sara is running 150 secs || 1794 markings, 1804 edges, 9 markings/sec, 150 secs
lola: sara is running 155 secs || 1851 markings, 1861 edges, 11 markings/sec, 155 secs
lola: sara is running 160 secs || 1910 markings, 1920 edges, 12 markings/sec, 160 secs
lola: sara is running 165 secs || 1969 markings, 1979 edges, 12 markings/sec, 165 secs
lola: sara is running 170 secs || 2028 markings, 2038 edges, 12 markings/sec, 170 secs
lola: sara is running 175 secs || 2087 markings, 2099 edges, 12 markings/sec, 175 secs
lola: sara is running 180 secs || 2147 markings, 2159 edges, 12 markings/sec, 180 secs
lola: sara is running 185 secs || 2209 markings, 2222 edges, 12 markings/sec, 185 secs
lola: sara is running 190 secs || 2270 markings, 2283 edges, 12 markings/sec, 190 secs
lola: sara is running 195 secs || 2330 markings, 2343 edges, 12 markings/sec, 195 secs
lola: sara is running 200 secs || 2389 markings, 2402 edges, 12 markings/sec, 200 secs
lola: sara is running 205 secs || 2449 markings, 2462 edges, 12 markings/sec, 205 secs
lola: sara is running 210 secs || 2507 markings, 2529 edges, 12 markings/sec, 210 secs
lola: sara is running 215 secs || 2567 markings, 2595 edges, 12 markings/sec, 215 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown unknown unknown no unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 659676 KB
lola: time consumption: 2214 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 10 will run for 225 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(t_29248_a109_SIGTRAP) OR (FIREABLE(t_131514_a84_SIGINT) AND FIREABLE(t_68535_a23_SIGHUP) AND (FIREABLE(t_116207_a96_SIGABRT) OR FIREABLE(t_83596_a112_SIGHUP)) AND FIREABLE(t_79592_a4_SIGTSTP)))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: processed formula: E (F ((FIREABLE(t_29248_a109_SIGTRAP) OR (FIREABLE(t_131514_a84_SIGINT) AND FIREABLE(t_68535_a23_SIGHUP) AND (FIREABLE(t_116207_a96_SIGABRT) OR FIREABLE(t_83596_a112_SIGHUP)) AND FIREABLE(t_79592_a4_SIGTSTP)))))
lola: processed formula length: 213
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_29248_a109_SIGTRAP) OR (FIREABLE(t_131514_a84_SIGINT) AND FIREABLE(t_68535_a23_SIGHUP) AND (FIREABLE(t_116207_a96_SIGABRT) OR FIREABLE(t_83596_a112_SIGHUP)) AND FIREABLE(t_79592_a4_SIGTSTP)))
lola: state equation: Generated DNF with 18 literals and 3 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 || 65 markings, 64 edges, 13 markings/sec, 0 secs
lola: sara is running 5 secs || 119 markings, 118 edges, 11 markings/sec, 5 secs
lola: sara is running 10 secs || 178 markings, 177 edges, 12 markings/sec, 10 secs
lola: sara is running 15 secs || 237 markings, 236 edges, 12 markings/sec, 15 secs
lola: sara is running 20 secs || 302 markings, 301 edges, 13 markings/sec, 20 secs
lola: sara is running 25 secs || 360 markings, 359 edges, 12 markings/sec, 25 secs
lola: sara is running 30 secs || 418 markings, 417 edges, 12 markings/sec, 30 secs
lola: sara is running 35 secs || 481 markings, 480 edges, 13 markings/sec, 35 secs
lola: sara is running 40 secs || 543 markings, 542 edges, 12 markings/sec, 40 secs
lola: sara is running 45 secs || 604 markings, 603 edges, 12 markings/sec, 45 secs
lola: sara is running 50 secs || 663 markings, 662 edges, 12 markings/sec, 50 secs
lola: sara is running 55 secs || 722 markings, 721 edges, 12 markings/sec, 55 secs
lola: sara is running 60 secs || 782 markings, 781 edges, 12 markings/sec, 60 secs
lola: sara is running 65 secs || 843 markings, 842 edges, 12 markings/sec, 65 secs
lola: sara is running 70 secs || 906 markings, 905 edges, 13 markings/sec, 70 secs
lola: sara is running 75 secs || 970 markings, 969 edges, 13 markings/sec, 75 secs
lola: sara is running 80 secs || 1034 markings, 1033 edges, 13 markings/sec, 80 secs
lola: sara is running 85 secs || 1097 markings, 1098 edges, 13 markings/sec, 85 secs
lola: sara is running 90 secs || 1161 markings, 1163 edges, 13 markings/sec, 90 secs
lola: sara is running 95 secs || 1224 markings, 1229 edges, 13 markings/sec, 95 secs
lola: sara is running 100 secs || 1287 markings, 1293 edges, 13 markings/sec, 100 secs
lola: sara is running 105 secs || 1349 markings, 1356 edges, 12 markings/sec, 105 secs
lola: sara is running 110 secs || 1411 markings, 1418 edges, 12 markings/sec, 110 secs
lola: sara is running 115 secs || 1472 markings, 1479 edges, 12 markings/sec, 115 secs
lola: sara is running 120 secs || 1534 markings, 1552 edges, 12 markings/sec, 120 secs
lola: sara is running 125 secs || 1596 markings, 1618 edges, 12 markings/sec, 125 secs
lola: sara is running 130 secs || 1657 markings, 1679 edges, 12 markings/sec, 130 secs
lola: sara is running 135 secs || 1719 markings, 1741 edges, 12 markings/sec, 135 secs
lola: sara is running 140 secs || 1780 markings, 1802 edges, 12 markings/sec, 140 secs
lola: sara is running 145 secs || 1841 markings, 1863 edges, 12 markings/sec, 145 secs
lola: sara is running 150 secs || 1902 markings, 1924 edges, 12 markings/sec, 150 secs
lola: sara is running 155 secs || 1963 markings, 1985 edges, 12 markings/sec, 155 secs
lola: sara is running 160 secs || 2023 markings, 2045 edges, 12 markings/sec, 160 secs
lola: sara is running 165 secs || 2092 markings, 2114 edges, 14 markings/sec, 165 secs
lola: sara is running 170 secs || 2164 markings, 2189 edges, 14 markings/sec, 170 secs
lola: sara is running 175 secs || 2234 markings, 2259 edges, 14 markings/sec, 175 secs
lola: sara is running 180 secs || 2305 markings, 2330 edges, 14 markings/sec, 180 secs
lola: sara is running 185 secs || 2374 markings, 2399 edges, 14 markings/sec, 185 secs
lola: sara is running 190 secs || 2445 markings, 2470 edges, 14 markings/sec, 190 secs
lola: sara is running 195 secs || 2510 markings, 2535 edges, 13 markings/sec, 195 secs
lola: sara is running 200 secs || 2570 markings, 2595 edges, 12 markings/sec, 200 secs
lola: sara is running 205 secs || 2640 markings, 2667 edges, 14 markings/sec, 205 secs
lola: sara is running 210 secs || 2705 markings, 2739 edges, 13 markings/sec, 210 secs
lola: sara is running 215 secs || 2777 markings, 2815 edges, 14 markings/sec, 215 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown unknown unknown no unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 659736 KB
lola: time consumption: 2439 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 11 will run for 225 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((FIREABLE(t_116117_a96_SIGABRT) OR FIREABLE(t_147879_a61_SIGHUP) OR FIREABLE(t_121114_a102_SIGTERM) OR NOT FIREABLE(t_97938_a22_SIGSTOP) OR ((FIREABLE(t_15779_a77_SIGXFSZ) OR FIREABLE(t_57747_a34_SIGTSTP) OR NOT FIREABLE(t_62200_a26_SIGCHLD)) AND FIREABLE(t_131562_a84_SIGINT)))))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: processed formula: A (G ((FIREABLE(t_116117_a96_SIGABRT) OR FIREABLE(t_147879_a61_SIGHUP) OR FIREABLE(t_121114_a102_SIGTERM) OR NOT FIREABLE(t_97938_a22_SIGSTOP) OR ((FIREABLE(t_15779_a77_SIGXFSZ) OR FIREABLE(t_57747_a34_SIGTSTP) OR NOT FIREABLE(t_62200_a26_SIGCHLD)) AND FIREABLE(t_131562_a84_SIGINT)))))
lola: processed formula length: 292
lola: 2 rewrites
lola: closed formula file RERS17pb114-PT-1-ReachabilityFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: formula 0: (NOT FIREABLE(t_116117_a96_SIGABRT) AND NOT FIREABLE(t_147879_a61_SIGHUP) AND NOT FIREABLE(t_121114_a102_SIGTERM) AND FIREABLE(t_97938_a22_SIGSTOP) AND ((NOT FIREABLE(t_15779_a77_SIGXFSZ) AND NOT FIREABLE(t_57747_a34_SIGTSTP) AND FIREABLE(t_62200_a26_SIGCHLD)) OR NOT FIREABLE(t_131562_a84_SIGINT)))
lola: state equation: Generated DNF with 384 literals and 48 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb114-PT-1-ReachabilityFireability-11-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb114-PT-1-ReachabilityFireability-11-0.sara.
lola: sara is running 0 secs || 60 markings, 59 edges, 12 markings/sec, 0 secs
lola: sara is running 5 secs || 123 markings, 123 edges, 13 markings/sec, 5 secs
lola: sara is running 10 secs || 178 markings, 194 edges, 11 markings/sec, 10 secs
lola: sara is running 15 secs || 250 markings, 278 edges, 14 markings/sec, 15 secs
lola: sara is running 20 secs || 323 markings, 370 edges, 15 markings/sec, 20 secs
lola: sara is running 25 secs || 358 markings, 410 edges, 7 markings/sec, 25 secs
lola: sara is running 30 secs || 387 markings, 439 edges, 6 markings/sec, 30 secs
lola: sara is running 35 secs || 419 markings, 471 edges, 6 markings/sec, 35 secs
lola: sara is running 40 secs || 491 markings, 546 edges, 14 markings/sec, 40 secs
lola: sara is running 45 secs || 565 markings, 622 edges, 15 markings/sec, 45 secs
lola: sara is running 50 secs || 640 markings, 697 edges, 15 markings/sec, 50 secs
lola: sara is running 55 secs || 718 markings, 778 edges, 16 markings/sec, 55 secs
lola: sara is running 60 secs || 782 markings, 842 edges, 13 markings/sec, 60 secs
lola: sara is running 65 secs || 847 markings, 907 edges, 13 markings/sec, 65 secs
lola: sara is running 70 secs || 914 markings, 975 edges, 13 markings/sec, 70 secs
lola: sara is running 75 secs || 985 markings, 1057 edges, 14 markings/sec, 75 secs
lola: sara is running 80 secs || 1059 markings, 1135 edges, 15 markings/sec, 80 secs
lola: sara is running 85 secs || 1134 markings, 1225 edges, 15 markings/sec, 85 secs
lola: sara is running 90 secs || 1210 markings, 1304 edges, 15 markings/sec, 90 secs
lola: sara is running 95 secs || 1284 markings, 1380 edges, 15 markings/sec, 95 secs
lola: sara is running 100 secs || 1335 markings, 1437 edges, 10 markings/sec, 100 secs
lola: sara is running 105 secs || 1382 markings, 1484 edges, 9 markings/sec, 105 secs
lola: sara is running 110 secs || 1453 markings, 1558 edges, 14 markings/sec, 110 secs
lola: sara is running 115 secs || 1507 markings, 1612 edges, 11 markings/sec, 115 secs
lola: sara is running 120 secs || 1577 markings, 1683 edges, 14 markings/sec, 120 secs
lola: sara is running 125 secs || 1648 markings, 1757 edges, 14 markings/sec, 125 secs
lola: sara is running 130 secs || 1715 markings, 1824 edges, 13 markings/sec, 130 secs
lola: sara is running 135 secs || 1787 markings, 1898 edges, 14 markings/sec, 135 secs
lola: sara is running 140 secs || 1857 markings, 1974 edges, 14 markings/sec, 140 secs
lola: sara is running 145 secs || 1929 markings, 2046 edges, 14 markings/sec, 145 secs
lola: sara is running 150 secs || 1960 markings, 2082 edges, 6 markings/sec, 150 secs
lola: sara is running 155 secs || 1990 markings, 2113 edges, 6 markings/sec, 155 secs
lola: sara is running 160 secs || 2020 markings, 2145 edges, 6 markings/sec, 160 secs
lola: sara is running 165 secs || 2050 markings, 2175 edges, 6 markings/sec, 165 secs
lola: sara is running 170 secs || 2080 markings, 2210 edges, 6 markings/sec, 170 secs
lola: sara is running 175 secs || 2111 markings, 2249 edges, 6 markings/sec, 175 secs
lola: sara is running 180 secs || 2167 markings, 2319 edges, 11 markings/sec, 180 secs
lola: sara is running 185 secs || 2199 markings, 2362 edges, 6 markings/sec, 185 secs
lola: sara is running 190 secs || 2229 markings, 2392 edges, 6 markings/sec, 190 secs
lola: sara is running 195 secs || 2259 markings, 2422 edges, 6 markings/sec, 195 secs
lola: sara is running 200 secs || 2290 markings, 2460 edges, 6 markings/sec, 200 secs
lola: sara is running 205 secs || 2321 markings, 2492 edges, 6 markings/sec, 205 secs
lola: sara is running 210 secs || 2351 markings, 2527 edges, 6 markings/sec, 210 secs
lola: sara is running 215 secs || 2382 markings, 2558 edges, 6 markings/sec, 215 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown unknown unknown no unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 660756 KB
lola: time consumption: 2664 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 12 will run for 225 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((NOT FIREABLE(t_131337_a84_SIGINT) OR ((FIREABLE(t_56586_a3_SIGKILL) OR FIREABLE(t_73468_a24_SIGCHLD)) AND NOT FIREABLE(t_140646_a90_SIGINFO)) OR (NOT FIREABLE(t_131909_a84_SIGINT) AND NOT FIREABLE(t_82217_a4_SIGTSTP) AND (NOT FIREABLE(t_112386_a89_SIGUSR2) OR NOT FIREABLE(t_50402_a69_SIGTTOU))))))
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_131337_a84_SIGINT) OR ((FIREABLE(t_56586_a3_SIGKILL) OR FIREABLE(t_73468_a24_SIGCHLD)) AND NOT FIREABLE(t_140646_a90_SIGINFO)) OR (NOT FIREABLE(t_131909_a84_SIGINT) AND NOT FIREABLE(t_82217_a4_SIGTSTP) AND (NOT FIREABLE(t_112386_a89_SIGUSR2) OR NOT FIREABLE(t_50402_a69_SIGTTOU))))))
lola: processed formula length: 309
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_131337_a84_SIGINT) AND ((NOT FIREABLE(t_56586_a3_SIGKILL) AND NOT FIREABLE(t_73468_a24_SIGCHLD)) OR FIREABLE(t_140646_a90_SIGINFO)) AND (FIREABLE(t_131909_a84_SIGINT) OR FIREABLE(t_82217_a4_SIGTSTP) OR (FIREABLE(t_112386_a89_SIGUSR2) AND FIREABLE(t_50402_a69_SIGTTOU))))
lola: state equation: Generated DNF with 100 literals and 15 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 || 72 markings, 71 edges, 14 markings/sec, 0 secs
lola: sara is running 5 secs || 106 markings, 105 edges, 7 markings/sec, 5 secs
lola: sara is running 10 secs || 133 markings, 132 edges, 5 markings/sec, 10 secs
lola: sara is running 15 secs || 160 markings, 159 edges, 5 markings/sec, 15 secs
lola: sara is running 20 secs || 187 markings, 186 edges, 5 markings/sec, 20 secs
lola: sara is running 25 secs || 214 markings, 213 edges, 5 markings/sec, 25 secs
lola: sara is running 30 secs || 249 markings, 248 edges, 7 markings/sec, 30 secs
lola: sara is running 35 secs || 292 markings, 291 edges, 9 markings/sec, 35 secs
lola: sara is running 40 secs || 322 markings, 321 edges, 6 markings/sec, 40 secs
lola: sara is running 45 secs || 353 markings, 353 edges, 6 markings/sec, 45 secs
lola: sara is running 50 secs || 400 markings, 400 edges, 9 markings/sec, 50 secs
lola: sara is running 55 secs || 430 markings, 430 edges, 6 markings/sec, 55 secs
lola: sara is running 60 secs || 468 markings, 470 edges, 8 markings/sec, 60 secs
lola: sara is running 65 secs || 523 markings, 525 edges, 11 markings/sec, 65 secs
lola: sara is running 70 secs || 583 markings, 585 edges, 12 markings/sec, 70 secs
lola: sara is running 75 secs || 642 markings, 644 edges, 12 markings/sec, 75 secs
lola: sara is running 80 secs || 703 markings, 705 edges, 12 markings/sec, 80 secs
lola: sara is running 85 secs || 765 markings, 768 edges, 12 markings/sec, 85 secs
lola: sara is running 90 secs || 828 markings, 832 edges, 13 markings/sec, 90 secs
lola: sara is running 95 secs || 892 markings, 899 edges, 13 markings/sec, 95 secs
lola: sara is running 100 secs || 955 markings, 968 edges, 13 markings/sec, 100 secs
lola: sara is running 105 secs || 1017 markings, 1035 edges, 12 markings/sec, 105 secs
lola: sara is running 110 secs || 1073 markings, 1091 edges, 11 markings/sec, 110 secs
lola: sara is running 115 secs || 1104 markings, 1122 edges, 6 markings/sec, 115 secs
lola: sara is running 120 secs || 1134 markings, 1152 edges, 6 markings/sec, 120 secs
lola: sara is running 125 secs || 1165 markings, 1183 edges, 6 markings/sec, 125 secs
lola: sara is running 130 secs || 1194 markings, 1212 edges, 6 markings/sec, 130 secs
lola: sara is running 135 secs || 1225 markings, 1243 edges, 6 markings/sec, 135 secs
lola: sara is running 140 secs || 1268 markings, 1286 edges, 9 markings/sec, 140 secs
lola: sara is running 145 secs || 1336 markings, 1357 edges, 14 markings/sec, 145 secs
lola: sara is running 150 secs || 1402 markings, 1423 edges, 13 markings/sec, 150 secs
lola: sara is running 155 secs || 1465 markings, 1494 edges, 13 markings/sec, 155 secs
lola: sara is running 160 secs || 1528 markings, 1559 edges, 13 markings/sec, 160 secs
lola: sara is running 165 secs || 1600 markings, 1631 edges, 14 markings/sec, 165 secs
lola: sara is running 170 secs || 1671 markings, 1705 edges, 14 markings/sec, 170 secs
lola: sara is running 175 secs || 1743 markings, 1791 edges, 14 markings/sec, 175 secs
lola: sara is running 180 secs || 1817 markings, 1866 edges, 15 markings/sec, 180 secs
lola: sara is running 185 secs || 1866 markings, 1925 edges, 10 markings/sec, 185 secs
lola: sara is running 190 secs || 1901 markings, 1971 edges, 7 markings/sec, 190 secs
lola: sara is running 195 secs || 1937 markings, 2015 edges, 7 markings/sec, 195 secs
lola: sara is running 200 secs || 1974 markings, 2053 edges, 7 markings/sec, 200 secs
lola: sara is running 205 secs || 2008 markings, 2087 edges, 7 markings/sec, 205 secs
lola: sara is running 210 secs || 2041 markings, 2120 edges, 7 markings/sec, 210 secs
lola: sara is running 215 secs || 2075 markings, 2157 edges, 7 markings/sec, 215 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown unknown unknown no unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 659832 KB
lola: time consumption: 2889 seconds
lola: caught signal User defined signal 2 - aborting LoLA
lola:
preliminary result: unknown unknown unknown unknown unknown unknown no unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 13 will run for 226 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((FIREABLE(t_96068_a22_SIGSTOP) OR FIREABLE(t_129871_a21_SIGINFO) OR FIREABLE(t_122483_a102_SIGTERM) OR FIREABLE(t_17617_a40_SIGUSR1) OR FIREABLE(t_69079_a23_SIGHUP) OR (NOT FIREABLE(t_80054_a4_SIGTSTP) AND NOT FIREABLE(t_46653_a87_SIGALRM) AND (NOT FIREABLE(t_78454_a30_SIGBUS) OR NOT FIREABLE(t_8251_a16_SIGALRM))))))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: processed formula: A (G ((FIREABLE(t_96068_a22_SIGSTOP) OR FIREABLE(t_129871_a21_SIGINFO) OR FIREABLE(t_122483_a102_SIGTERM) OR FIREABLE(t_17617_a40_SIGUSR1) OR FIREABLE(t_69079_a23_SIGHUP) OR (NOT FIREABLE(t_80054_a4_SIGTSTP) AND NOT FIREABLE(t_46653_a87_SIGALRM) AND (NOT FIREABLE(t_78454_a30_SIGBUS) OR NOT FIREABLE(t_8251_a16_SIGALRM))))))
lola: processed formula length: 330
lola: 2 rewrites
lola: closed formula file RERS17pb114-PT-1-ReachabilityFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: formula 0: (NOT FIREABLE(t_96068_a22_SIGSTOP) AND NOT FIREABLE(t_129871_a21_SIGINFO) AND NOT FIREABLE(t_122483_a102_SIGTERM) AND NOT FIREABLE(t_17617_a40_SIGUSR1) AND NOT FIREABLE(t_69079_a23_SIGHUP) AND (FIREABLE(t_80054_a4_SIGTSTP) OR FIREABLE(t_46653_a87_SIGALRM) OR (FIREABLE(t_78454_a30_SIGBUS) AND FIREABLE(t_8251_a16_SIGALRM))))
lola: state equation: Generated DNF with 736 literals and 96 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 || 31 markings, 30 edges, 6 markings/sec, 0 secs
lola: sara is running 5 secs || 64 markings, 63 edges, 7 markings/sec, 5 secs
lola: sara is running 10 secs || 98 markings, 97 edges, 7 markings/sec, 10 secs
lola: sara is running 15 secs || 129 markings, 128 edges, 6 markings/sec, 15 secs
lola: sara is running 20 secs || 163 markings, 162 edges, 7 markings/sec, 20 secs
lola: sara is running 25 secs || 198 markings, 197 edges, 7 markings/sec, 25 secs
lola: sara is running 30 secs || 232 markings, 231 edges, 7 markings/sec, 30 secs
lola: sara is running 35 secs || 267 markings, 267 edges, 7 markings/sec, 35 secs
lola: sara is running 40 secs || 299 markings, 300 edges, 6 markings/sec, 40 secs
lola: sara is running 45 secs || 331 markings, 335 edges, 6 markings/sec, 45 secs
lola: sara is running 50 secs || 364 markings, 373 edges, 7 markings/sec, 50 secs
lola: sara is running 55 secs || 396 markings, 408 edges, 6 markings/sec, 55 secs
lola: sara is running 60 secs || 427 markings, 443 edges, 6 markings/sec, 60 secs
lola: sara is running 65 secs || 459 markings, 475 edges, 6 markings/sec, 65 secs
lola: sara is running 70 secs || 491 markings, 508 edges, 6 markings/sec, 70 secs
lola: sara is running 75 secs || 522 markings, 539 edges, 6 markings/sec, 75 secs
lola: sara is running 80 secs || 554 markings, 572 edges, 6 markings/sec, 80 secs
lola: sara is running 85 secs || 588 markings, 612 edges, 7 markings/sec, 85 secs
lola: sara is running 90 secs || 621 markings, 645 edges, 7 markings/sec, 90 secs
lola: sara is running 95 secs || 652 markings, 679 edges, 6 markings/sec, 95 secs
lola: sara is running 100 secs || 686 markings, 715 edges, 7 markings/sec, 100 secs
lola: sara is running 105 secs || 725 markings, 754 edges, 8 markings/sec, 105 secs
lola: sara is running 110 secs || 763 markings, 792 edges, 8 markings/sec, 110 secs
lola: sara is running 115 secs || 803 markings, 832 edges, 8 markings/sec, 115 secs
lola: sara is running 120 secs || 841 markings, 872 edges, 8 markings/sec, 120 secs
lola: sara is running 125 secs || 880 markings, 911 edges, 8 markings/sec, 125 secs
lola: sara is running 130 secs || 919 markings, 957 edges, 8 markings/sec, 130 secs
lola: sara is running 135 secs || 957 markings, 995 edges, 8 markings/sec, 135 secs
lola: sara is running 140 secs || 992 markings, 1037 edges, 7 markings/sec, 140 secs
lola: sara is running 145 secs || 1024 markings, 1075 edges, 6 markings/sec, 145 secs
lola: sara is running 150 secs || 1058 markings, 1110 edges, 7 markings/sec, 150 secs
lola: sara is running 155 secs || 1093 markings, 1157 edges, 7 markings/sec, 155 secs
lola: sara is running 160 secs || 1127 markings, 1198 edges, 7 markings/sec, 160 secs
lola: sara is running 165 secs || 1162 markings, 1237 edges, 7 markings/sec, 165 secs
lola: sara is running 170 secs || 1197 markings, 1281 edges, 7 markings/sec, 170 secs
lola: sara is running 175 secs || 1233 markings, 1323 edges, 7 markings/sec, 175 secs
lola: sara is running 180 secs || 1268 markings, 1359 edges, 7 markings/sec, 180 secs
lola: sara is running 185 secs || 1304 markings, 1402 edges, 7 markings/sec, 185 secs
lola: sara is running 190 secs || 1339 markings, 1451 edges, 7 markings/sec, 190 secs
lola: sara is running 195 secs || 1376 markings, 1488 edges, 7 markings/sec, 195 secs
lola: sara is running 200 secs || 1412 markings, 1524 edges, 7 markings/sec, 200 secs
lola: sara is running 205 secs || 1447 markings, 1559 edges, 7 markings/sec, 205 secs
lola: sara is running 210 secs || 1481 markings, 1595 edges, 7 markings/sec, 210 secs
lola: sara is running 215 secs || 1516 markings, 1632 edges, 7 markings/sec, 215 secs
lola: sara is running 220 secs || 1550 markings, 1670 edges, 7 markings/sec, 220 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown unknown unknown no unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 660108 KB
lola: time consumption: 3115 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 14 will run for 226 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(t_3736_a31_SIGXFSZ) OR FIREABLE(t_40172_a39_SIGPROF) OR FIREABLE(t_32193_a109_SIGTRAP) OR FIREABLE(t_92652_a44_SIGDEADLK) OR ((FIREABLE(t_100621_a51_SIGPWR) OR FIREABLE(t_30265_a109_SIGTRAP)) AND (FIREABLE(t_134469_a84_SIGINT) OR FIREABLE(t_97999_a22_SIGSTOP))) OR (NOT FIREABLE(t_127496_a71_SIGVTALRM) AND FIREABLE(t_110513_a62_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_3736_a31_SIGXFSZ) OR FIREABLE(t_40172_a39_SIGPROF) OR FIREABLE(t_32193_a109_SIGTRAP) OR FIREABLE(t_92652_a44_SIGDEADLK) OR ((FIREABLE(t_100621_a51_SIGPWR) OR FIREABLE(t_30265_a109_SIGTRAP)) AND (FIREABLE(t_134469_a84_SIGINT) OR FIREABLE(t_97999_a22_SIGSTOP))) OR (NOT FIREABLE(t_127496_a71_SIGVTALRM) AND FIREABLE(t_110513_a62_SIGTRAP)))))
lola: processed formula length: 364
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_3736_a31_SIGXFSZ) OR FIREABLE(t_40172_a39_SIGPROF) OR FIREABLE(t_32193_a109_SIGTRAP) OR FIREABLE(t_92652_a44_SIGDEADLK) OR ((FIREABLE(t_100621_a51_SIGPWR) OR FIREABLE(t_30265_a109_SIGTRAP)) AND (FIREABLE(t_134469_a84_SIGINT) OR FIREABLE(t_97999_a22_SIGSTOP))) OR (NOT FIREABLE(t_127496_a71_SIGVTALRM) AND FIREABLE(t_110513_a62_SIGTRAP)))
lola: state equation: Generated DNF with 30 literals and 10 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 || 37 markings, 36 edges, 7 markings/sec, 0 secs
lola: sara is running 5 secs || 75 markings, 74 edges, 8 markings/sec, 5 secs
lola: sara is running 10 secs || 112 markings, 111 edges, 7 markings/sec, 10 secs
lola: sara is running 15 secs || 147 markings, 146 edges, 7 markings/sec, 15 secs
lola: sara is running 20 secs || 184 markings, 183 edges, 7 markings/sec, 20 secs
lola: sara is running 25 secs || 220 markings, 219 edges, 7 markings/sec, 25 secs
lola: sara is running 30 secs || 253 markings, 253 edges, 7 markings/sec, 30 secs
lola: sara is running 35 secs || 288 markings, 289 edges, 7 markings/sec, 35 secs
lola: sara is running 40 secs || 322 markings, 323 edges, 7 markings/sec, 40 secs
lola: sara is running 45 secs || 358 markings, 359 edges, 7 markings/sec, 45 secs
lola: sara is running 50 secs || 394 markings, 396 edges, 7 markings/sec, 50 secs
lola: sara is running 55 secs || 430 markings, 432 edges, 7 markings/sec, 55 secs
lola: sara is running 60 secs || 465 markings, 489 edges, 7 markings/sec, 60 secs
lola: sara is running 65 secs || 499 markings, 533 edges, 7 markings/sec, 65 secs
lola: sara is running 70 secs || 532 markings, 571 edges, 7 markings/sec, 70 secs
lola: sara is running 75 secs || 565 markings, 609 edges, 7 markings/sec, 75 secs
lola: sara is running 80 secs || 599 markings, 646 edges, 7 markings/sec, 80 secs
lola: sara is running 85 secs || 632 markings, 680 edges, 7 markings/sec, 85 secs
lola: sara is running 90 secs || 666 markings, 719 edges, 7 markings/sec, 90 secs
lola: sara is running 95 secs || 700 markings, 762 edges, 7 markings/sec, 95 secs
lola: sara is running 100 secs || 734 markings, 801 edges, 7 markings/sec, 100 secs
lola: sara is running 105 secs || 767 markings, 836 edges, 7 markings/sec, 105 secs
lola: sara is running 110 secs || 801 markings, 870 edges, 7 markings/sec, 110 secs
lola: sara is running 115 secs || 834 markings, 905 edges, 7 markings/sec, 115 secs
lola: sara is running 120 secs || 868 markings, 941 edges, 7 markings/sec, 120 secs
lola: sara is running 125 secs || 902 markings, 995 edges, 7 markings/sec, 125 secs
lola: sara is running 130 secs || 935 markings, 1037 edges, 7 markings/sec, 130 secs
lola: sara is running 135 secs || 968 markings, 1075 edges, 7 markings/sec, 135 secs
lola: sara is running 140 secs || 1002 markings, 1116 edges, 7 markings/sec, 140 secs
lola: sara is running 145 secs || 1036 markings, 1156 edges, 7 markings/sec, 145 secs
lola: sara is running 150 secs || 1073 markings, 1198 edges, 7 markings/sec, 150 secs
lola: sara is running 155 secs || 1108 markings, 1236 edges, 7 markings/sec, 155 secs
lola: sara is running 160 secs || 1144 markings, 1283 edges, 7 markings/sec, 160 secs
lola: sara is running 165 secs || 1181 markings, 1325 edges, 7 markings/sec, 165 secs
lola: sara is running 170 secs || 1220 markings, 1368 edges, 8 markings/sec, 170 secs
lola: sara is running 175 secs || 1257 markings, 1411 edges, 7 markings/sec, 175 secs
lola: sara is running 180 secs || 1296 markings, 1453 edges, 8 markings/sec, 180 secs
lola: sara is running 185 secs || 1335 markings, 1512 edges, 8 markings/sec, 185 secs
lola: sara is running 190 secs || 1374 markings, 1555 edges, 8 markings/sec, 190 secs
lola: sara is running 195 secs || 1412 markings, 1595 edges, 8 markings/sec, 195 secs
lola: sara is running 200 secs || 1451 markings, 1642 edges, 8 markings/sec, 200 secs
lola: sara is running 205 secs || 1493 markings, 1702 edges, 8 markings/sec, 205 secs
lola: sara is running 210 secs || 1534 markings, 1752 edges, 8 markings/sec, 210 secs
lola: sara is running 215 secs || 1575 markings, 1797 edges, 8 markings/sec, 215 secs
lola: sara is running 220 secs || 1614 markings, 1839 edges, 8 markings/sec, 220 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown unknown unknown no unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 659908 KB
lola: time consumption: 3342 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 15 will run for 225 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((((FIREABLE(t_101251_a51_SIGPWR) AND FIREABLE(t_21351_a1_SIGSEGV)) OR (FIREABLE(t_83240_a5_SIGHUP) AND FIREABLE(t_20871_a1_SIGSEGV))) AND (FIREABLE(t_90220_a95_SIGEMT) OR FIREABLE(t_136051_a19_SIGSYS) OR FIREABLE(t_49339_a87_SIGALRM)) AND (NOT FIREABLE(t_89150_a83_SIGUSR2) OR NOT FIREABLE(t_14303_a101_SIGUSR2)) AND (FIREABLE(t_86976_a113_SIGCHLD) OR FIREABLE(t_114004_a89_SIGUSR2) OR NO... (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 ((((FIREABLE(t_101251_a51_SIGPWR) AND FIREABLE(t_21351_a1_SIGSEGV)) OR (FIREABLE(t_83240_a5_SIGHUP) AND FIREABLE(t_20871_a1_SIGSEGV))) AND (FIREABLE(t_90220_a95_SIGEMT) OR FIREABLE(t_136051_a19_SIGSYS) OR FIREABLE(t_49339_a87_SIGALRM)) AND (NOT FIREABLE(t_89150_a83_SIGUSR2) OR NOT FIREABLE(t_14303_a101_SIGUSR2)) AND (FIREABLE(t_86976_a113_SIGCHLD) OR FIREABLE(t_114004_a89_SIGUSR2) OR NO... (shortened)
lola: processed formula length: 436
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_101251_a51_SIGPWR) AND FIREABLE(t_21351_a1_SIGSEGV)) OR (FIREABLE(t_83240_a5_SIGHUP) AND FIREABLE(t_20871_a1_SIGSEGV))) AND (FIREABLE(t_90220_a95_SIGEMT) OR FIREABLE(t_136051_a19_SIGSYS) OR FIREABLE(t_49339_a87_SIGALRM)) AND (NOT FIREABLE(t_89150_a83_SIGUSR2) OR NOT FIREABLE(t_14303_a101_SIGUSR2)) AND (FIREABLE(t_86976_a113_SIGCHLD) OR FIREABLE(t_114004_a89_SIGUSR2) OR NOT FIREABLE(t_12260_a111_SIGTTOU)))
lola: state equation: Generated DNF with 816 literals and 96 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 || 43 markings, 42 edges, 9 markings/sec, 0 secs
lola: sara is running 5 secs || 87 markings, 86 edges, 9 markings/sec, 5 secs
lola: sara is running 10 secs || 155 markings, 154 edges, 14 markings/sec, 10 secs
lola: sara is running 15 secs || 201 markings, 200 edges, 9 markings/sec, 15 secs
lola: sara is running 20 secs || 240 markings, 239 edges, 8 markings/sec, 20 secs
lola: sara is running 25 secs || 277 markings, 276 edges, 7 markings/sec, 25 secs
lola: sara is running 30 secs || 316 markings, 315 edges, 8 markings/sec, 30 secs
lola: sara is running 35 secs || 353 markings, 352 edges, 7 markings/sec, 35 secs
lola: sara is running 40 secs || 389 markings, 389 edges, 7 markings/sec, 40 secs
lola: sara is running 45 secs || 426 markings, 426 edges, 7 markings/sec, 45 secs
lola: sara is running 50 secs || 463 markings, 480 edges, 7 markings/sec, 50 secs
lola: sara is running 55 secs || 500 markings, 526 edges, 7 markings/sec, 55 secs
lola: sara is running 60 secs || 536 markings, 563 edges, 7 markings/sec, 60 secs
lola: sara is running 65 secs || 577 markings, 604 edges, 8 markings/sec, 65 secs
lola: sara is running 70 secs || 617 markings, 647 edges, 8 markings/sec, 70 secs
lola: sara is running 75 secs || 657 markings, 691 edges, 8 markings/sec, 75 secs
lola: sara is running 80 secs || 697 markings, 735 edges, 8 markings/sec, 80 secs
lola: sara is running 85 secs || 735 markings, 781 edges, 8 markings/sec, 85 secs
lola: sara is running 90 secs || 771 markings, 819 edges, 7 markings/sec, 90 secs
lola: sara is running 95 secs || 808 markings, 859 edges, 7 markings/sec, 95 secs
lola: sara is running 100 secs || 847 markings, 907 edges, 8 markings/sec, 100 secs
lola: sara is running 105 secs || 886 markings, 960 edges, 8 markings/sec, 105 secs
lola: sara is running 110 secs || 924 markings, 1021 edges, 8 markings/sec, 110 secs
lola: sara is running 115 secs || 962 markings, 1065 edges, 8 markings/sec, 115 secs
lola: sara is running 120 secs || 998 markings, 1104 edges, 7 markings/sec, 120 secs
lola: sara is running 125 secs || 1035 markings, 1143 edges, 7 markings/sec, 125 secs
lola: sara is running 130 secs || 1072 markings, 1184 edges, 7 markings/sec, 130 secs
lola: sara is running 135 secs || 1110 markings, 1240 edges, 8 markings/sec, 135 secs
lola: sara is running 140 secs || 1147 markings, 1290 edges, 7 markings/sec, 140 secs
lola: sara is running 145 secs || 1184 markings, 1327 edges, 7 markings/sec, 145 secs
lola: sara is running 150 secs || 1219 markings, 1363 edges, 7 markings/sec, 150 secs
lola: sara is running 155 secs || 1252 markings, 1396 edges, 7 markings/sec, 155 secs
lola: sara is running 160 secs || 1285 markings, 1429 edges, 7 markings/sec, 160 secs
lola: sara is running 165 secs || 1321 markings, 1465 edges, 7 markings/sec, 165 secs
lola: sara is running 170 secs || 1354 markings, 1510 edges, 7 markings/sec, 170 secs
lola: sara is running 175 secs || 1387 markings, 1552 edges, 7 markings/sec, 175 secs
lola: sara is running 180 secs || 1419 markings, 1585 edges, 6 markings/sec, 180 secs
lola: sara is running 185 secs || 1452 markings, 1625 edges, 7 markings/sec, 185 secs
lola: sara is running 190 secs || 1485 markings, 1658 edges, 7 markings/sec, 190 secs
lola: sara is running 195 secs || 1519 markings, 1692 edges, 7 markings/sec, 195 secs
lola: sara is running 200 secs || 1552 markings, 1725 edges, 7 markings/sec, 200 secs
lola: sara is running 205 secs || 1585 markings, 1758 edges, 7 markings/sec, 205 secs
lola: sara is running 210 secs || 1617 markings, 1790 edges, 6 markings/sec, 210 secs
lola: sara is running 215 secs || 1652 markings, 1825 edges, 7 markings/sec, 215 secs
lola: time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown unknown unknown no unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola:
preliminary result: unknown unknown unknown unknown unknown unknown no unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: caught signal User defined signal 1 - aborting LoLA
lola: memory consumption: 660004 KB
lola: time consumption: 3567 seconds
lola: caught signal User defined signal 1 - aborting LoLA
lola:
preliminary result: unknown unknown unknown unknown unknown unknown no unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola:
preliminary result: unknown unknown unknown unknown unknown unknown no unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 660148 KB
lola: time consumption: 3567 seconds
lola: memory consumption: 660148 KB
lola: time consumption: 3567 seconds
BK_STOP 1527805379419
--------------------
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-2"
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-2.tgz
mv RERS17pb114-PT-2 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-2, 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-152749170000477"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;