About the Execution of LoLA for RERS17pb114-PT-4
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 1585.220 | 3569582.00 | 7007286.00 | 312.50 | ??T????????????? | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Waiting for the VM to be ready (probing ssh)
.................
/home/mcc/execution
total 73M
-rw-r--r-- 1 mcc users 3.7K May 30 22:06 CTLCardinality.txt
-rw-r--r-- 1 mcc users 21K May 30 22:05 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.2K May 29 16:10 CTLFireability.txt
-rw-r--r-- 1 mcc users 23K May 29 16:10 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K May 24 11:17 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.4K May 24 11:17 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.4K May 28 10:10 LTLCardinality.txt
-rw-r--r-- 1 mcc users 11K May 28 10:10 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 28 08:23 LTLFireability.txt
-rw-r--r-- 1 mcc users 8.5K May 28 08:23 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 24 11:17 NewModel
-rw-r--r-- 1 mcc users 4.0K May 28 06:56 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 22K May 28 06:56 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 3.3K May 27 04:27 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15K May 27 04:27 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-4, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r280-csrt-152749170000495
=====================================================================
--------------------
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 1527804668754
info: Time: 3600 - MCC
===========================================================================================
prep: translating RERS17pb114-PT-4 Petri net model.pnml into LoLA format
===========================================================================================
prep: translating PT Petri net complete
prep: check for too many tokens
===========================================================================================
prep: translating RERS17pb114-PT-4 formula ReachabilityFireability into LoLA format
===========================================================================================
prep: translating PT formula complete
vrfy: Checking ReachabilityFireability @ RERS17pb114-PT-4 @ 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: E (F (FIREABLE(t_25253_a93_SIGTRAP))) : E (F (FIREABLE(t_134691_a84_SIGINT))) : E (F (((FIREABLE(t_63199_a26_SIGCHLD) OR FIREABLE(t_46192_a117_SIGPWR)) AND ((NOT FIREABLE(t_143120_a90_SIGINFO) AND NOT FIREABLE(t_124311_a88_SIGPWR)) OR FIREABLE(t_43725_a117_SIGPWR))))) : E (F ((FIREABLE(t_26498_a93_SIGTRAP) OR FIREABLE(t_34159_a85_SIGSEGV) OR FIREABLE(t_41720_a107_SIGPWR)))) : E (F (FIREABLE(t_131014_a21_SIGINFO))) : E (F ((((NOT FIREABLE(t_111710_a57_SIGCONT) AND NOT FIREABLE(t_66380_a23_SIGHUP)) OR (NOT FIREABLE(t_20953_a1_SIGSEGV) AND NOT FIREABLE(t_92205_a44_SIGDEADLK))) AND (FIREABLE(t_148050_a73_SIGURG) OR FIREABLE(t_68366_a23_SIGHUP) OR FIREABLE(t_66217_a23_SIGHUP) OR FIREABLE(t_61757_a26_SIGCHLD))))) : E (F ((FIREABLE(t_13935_a101_SIGUSR2) OR FIREABLE(t_34289_a43_SIGTTOU)))) : A (G ((FIREABLE(t_82809_a5_SIGHUP) OR (NOT FIREABLE(t_53294_a18_SIGTERM) AND NOT FIREABLE(t_13479_a66_SIGEMT) AND (NOT FIREABLE(t_112481_a89_SIGUSR2) OR NOT FIREABLE(t_37642_a25_SIGINFO)))))) : E (F (((FIREABLE(t_133897_a84_SIGINT) OR FIREABLE(t_76363_a114_SIGUSR1)) AND NOT FIREABLE(t_58829_a34_SIGTSTP)))) : A (G ((NOT FIREABLE(t_87595_a83_SIGUSR2) OR (FIREABLE(t_139348_a90_SIGINFO) AND FIREABLE(t_45887_a117_SIGPWR)) OR FIREABLE(t_93160_a91_SIGPIPE) OR FIREABLE(t_42825_a117_SIGPWR)))) : E (F ((FIREABLE(t_43006_a117_SIGPWR) AND FIREABLE(t_121918_a102_SIGTERM)))) : E (F (FIREABLE(t_1735_a99_SIGILL))) : E (F (((FIREABLE(t_7615_a59_SIGUSR1) AND ((FIREABLE(t_46237_a117_SIGPWR) AND FIREABLE(t_833_a99_SIGILL)) OR (FIREABLE(t_1936_a99_SIGILL) AND FIREABLE(t_122350_a102_SIGTERM)))) OR (FIREABLE(t_80911_a4_SIGTSTP) AND (FIREABLE(t_138574_a27_SIGALRM) OR FIREABLE(t_20898_a1_SIGSEGV)) AND FIREABLE(t_28012_a76_SIGILL))))) : E (F (((FIREABLE(t_27572_a76_SIGILL) AND (NOT FIREABLE(t_86842_a113_SIGCHLD) OR FIREABLE(t_22028_a92_SIGSTOP))) OR FIREABLE(t_73612_a24_SIGCHLD)))) : E (F ((NOT FIREABLE(t_89720_a95_SIGEMT) AND FIREABLE(t_49603_a87_SIGALRM)))) : E (F ((FIREABLE(t_3419_a31_SIGXFSZ) OR FIREABLE(t_138790_a27_SIGALRM) OR FIREABLE(t_72409_a24_SIGCHLD) OR FIREABLE(t_61751_a26_SIGCHLD) OR FIREABLE(t_45138_a117_SIGPWR))))
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 204 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t_25253_a93_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_25253_a93_SIGTRAP)))
lola: processed formula length: 37
lola: 1 rewrites
lola: closed formula file RERS17pb114-PT-1-ReachabilityFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: formula 0: FIREABLE(t_25253_a93_SIGTRAP)
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb114-PT-1-ReachabilityFireability-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 || 74 markings, 73 edges, 15 markings/sec, 0 secs
lola: sara is running 5 secs || 138 markings, 137 edges, 13 markings/sec, 5 secs
lola: sara is running 10 secs || 202 markings, 201 edges, 13 markings/sec, 10 secs
lola: sara is running 15 secs || 270 markings, 269 edges, 14 markings/sec, 15 secs
lola: sara is running 20 secs || 341 markings, 340 edges, 14 markings/sec, 20 secs
lola: sara is running 25 secs || 410 markings, 409 edges, 14 markings/sec, 25 secs
lola: sara is running 30 secs || 482 markings, 481 edges, 14 markings/sec, 30 secs
lola: sara is running 35 secs || 552 markings, 551 edges, 14 markings/sec, 35 secs
lola: sara is running 40 secs || 621 markings, 621 edges, 14 markings/sec, 40 secs
lola: sara is running 45 secs || 688 markings, 689 edges, 13 markings/sec, 45 secs
lola: sara is running 50 secs || 756 markings, 757 edges, 14 markings/sec, 50 secs
lola: sara is running 55 secs || 824 markings, 825 edges, 14 markings/sec, 55 secs
lola: sara is running 60 secs || 893 markings, 894 edges, 14 markings/sec, 60 secs
lola: sara is running 65 secs || 963 markings, 964 edges, 14 markings/sec, 65 secs
lola: sara is running 70 secs || 1033 markings, 1034 edges, 14 markings/sec, 70 secs
lola: sara is running 75 secs || 1102 markings, 1103 edges, 14 markings/sec, 75 secs
lola: sara is running 80 secs || 1171 markings, 1172 edges, 14 markings/sec, 80 secs
lola: sara is running 85 secs || 1242 markings, 1243 edges, 14 markings/sec, 85 secs
lola: sara is running 90 secs || 1312 markings, 1313 edges, 14 markings/sec, 90 secs
lola: sara is running 95 secs || 1381 markings, 1382 edges, 14 markings/sec, 95 secs
lola: sara is running 100 secs || 1450 markings, 1451 edges, 14 markings/sec, 100 secs
lola: sara is running 105 secs || 1517 markings, 1518 edges, 13 markings/sec, 105 secs
lola: sara is running 110 secs || 1585 markings, 1586 edges, 14 markings/sec, 110 secs
lola: sara is running 115 secs || 1653 markings, 1654 edges, 14 markings/sec, 115 secs
lola: sara is running 120 secs || 1722 markings, 1723 edges, 14 markings/sec, 120 secs
lola: sara is running 125 secs || 1790 markings, 1791 edges, 14 markings/sec, 125 secs
lola: sara is running 130 secs || 1858 markings, 1859 edges, 14 markings/sec, 130 secs
lola: sara is running 135 secs || 1926 markings, 1927 edges, 14 markings/sec, 135 secs
lola: sara is running 140 secs || 1994 markings, 1995 edges, 14 markings/sec, 140 secs
lola: sara is running 145 secs || 2063 markings, 2064 edges, 14 markings/sec, 145 secs
lola: sara is running 150 secs || 2131 markings, 2132 edges, 14 markings/sec, 150 secs
lola: sara is running 155 secs || 2199 markings, 2200 edges, 14 markings/sec, 155 secs
lola: sara is running 160 secs || 2267 markings, 2268 edges, 14 markings/sec, 160 secs
lola: sara is running 165 secs || 2336 markings, 2337 edges, 14 markings/sec, 165 secs
lola: sara is running 170 secs || 2404 markings, 2405 edges, 14 markings/sec, 170 secs
lola: sara is running 175 secs || 2472 markings, 2473 edges, 14 markings/sec, 175 secs
lola: sara is running 180 secs || 2540 markings, 2541 edges, 14 markings/sec, 180 secs
lola: sara is running 185 secs || 2608 markings, 2609 edges, 14 markings/sec, 185 secs
lola: sara is running 190 secs || 2676 markings, 2677 edges, 14 markings/sec, 190 secs
lola: sara is running 195 secs || 2744 markings, 2745 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: 659756 KB
lola: time consumption: 494 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_134691_a84_SIGINT)))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: processed formula: E (F (FIREABLE(t_134691_a84_SIGINT)))
lola: processed formula length: 37
lola: 1 rewrites
lola: closed formula file RERS17pb114-PT-1-ReachabilityFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: formula 0: FIREABLE(t_134691_a84_SIGINT)
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 || 70 markings, 69 edges, 14 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 || 206 markings, 205 edges, 14 markings/sec, 10 secs
lola: sara is running 15 secs || 274 markings, 273 edges, 14 markings/sec, 15 secs
lola: sara is running 20 secs || 342 markings, 341 edges, 14 markings/sec, 20 secs
lola: sara is running 25 secs || 410 markings, 411 edges, 14 markings/sec, 25 secs
lola: sara is running 30 secs || 478 markings, 483 edges, 14 markings/sec, 30 secs
lola: sara is running 35 secs || 544 markings, 553 edges, 13 markings/sec, 35 secs
lola: sara is running 40 secs || 611 markings, 625 edges, 13 markings/sec, 40 secs
lola: sara is running 45 secs || 678 markings, 697 edges, 13 markings/sec, 45 secs
lola: sara is running 50 secs || 746 markings, 775 edges, 14 markings/sec, 50 secs
lola: sara is running 55 secs || 812 markings, 852 edges, 13 markings/sec, 55 secs
lola: sara is running 60 secs || 879 markings, 943 edges, 13 markings/sec, 60 secs
lola: sara is running 65 secs || 946 markings, 1027 edges, 13 markings/sec, 65 secs
lola: sara is running 70 secs || 1014 markings, 1120 edges, 14 markings/sec, 70 secs
lola: sara is running 75 secs || 1083 markings, 1214 edges, 14 markings/sec, 75 secs
lola: sara is running 80 secs || 1151 markings, 1283 edges, 14 markings/sec, 80 secs
lola: sara is running 85 secs || 1219 markings, 1363 edges, 14 markings/sec, 85 secs
lola: sara is running 90 secs || 1287 markings, 1436 edges, 14 markings/sec, 90 secs
lola: sara is running 95 secs || 1355 markings, 1505 edges, 14 markings/sec, 95 secs
lola: sara is running 100 secs || 1425 markings, 1580 edges, 14 markings/sec, 100 secs
lola: sara is running 105 secs || 1494 markings, 1658 edges, 14 markings/sec, 105 secs
lola: sara is running 110 secs || 1565 markings, 1743 edges, 14 markings/sec, 110 secs
lola: sara is running 115 secs || 1635 markings, 1848 edges, 14 markings/sec, 115 secs
lola: sara is running 120 secs || 1705 markings, 1920 edges, 14 markings/sec, 120 secs
lola: sara is running 125 secs || 1774 markings, 1993 edges, 14 markings/sec, 125 secs
lola: sara is running 130 secs || 1843 markings, 2063 edges, 14 markings/sec, 130 secs
lola: sara is running 135 secs || 1916 markings, 2144 edges, 15 markings/sec, 135 secs
lola: sara is running 140 secs || 1988 markings, 2221 edges, 14 markings/sec, 140 secs
lola: sara is running 145 secs || 2061 markings, 2339 edges, 15 markings/sec, 145 secs
lola: sara is running 150 secs || 2134 markings, 2427 edges, 15 markings/sec, 150 secs
lola: sara is running 155 secs || 2203 markings, 2500 edges, 14 markings/sec, 155 secs
lola: sara is running 160 secs || 2276 markings, 2615 edges, 15 markings/sec, 160 secs
lola: sara is running 165 secs || 2347 markings, 2707 edges, 14 markings/sec, 165 secs
lola: sara is running 170 secs || 2421 markings, 2808 edges, 15 markings/sec, 170 secs
lola: sara is running 175 secs || 2495 markings, 2883 edges, 15 markings/sec, 175 secs
lola: sara is running 180 secs || 2567 markings, 2966 edges, 14 markings/sec, 180 secs
lola: sara is running 185 secs || 2639 markings, 3043 edges, 14 markings/sec, 185 secs
lola: sara is running 190 secs || 2710 markings, 3128 edges, 14 markings/sec, 190 secs
lola: sara is running 195 secs || 2780 markings, 3203 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: 659656 KB
lola: time consumption: 698 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_131014_a21_SIGINFO)))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: processed formula: E (F (FIREABLE(t_131014_a21_SIGINFO)))
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_131014_a21_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-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 || 76 markings, 75 edges, 15 markings/sec, 0 secs
lola: sara is running 5 secs || 149 markings, 148 edges, 15 markings/sec, 5 secs
lola: sara is running 10 secs || 220 markings, 219 edges, 14 markings/sec, 10 secs
lola: sara is running 15 secs || 291 markings, 290 edges, 14 markings/sec, 15 secs
lola: sara is running 20 secs || 362 markings, 375 edges, 14 markings/sec, 20 secs
lola: sara is running 25 secs || 430 markings, 468 edges, 14 markings/sec, 25 secs
lola: sara is running 30 secs || 500 markings, 567 edges, 14 markings/sec, 30 secs
lola: sara is running 35 secs || 572 markings, 640 edges, 14 markings/sec, 35 secs
lola: sara is running 40 secs || 643 markings, 735 edges, 14 markings/sec, 40 secs
lola: sara is running 45 secs || 713 markings, 821 edges, 14 markings/sec, 45 secs
lola: sara is running 50 secs || 782 markings, 915 edges, 14 markings/sec, 50 secs
lola: sara is running 55 secs || 852 markings, 997 edges, 14 markings/sec, 55 secs
lola: sara is running 60 secs || 922 markings, 1070 edges, 14 markings/sec, 60 secs
lola: sara is running 65 secs || 994 markings, 1149 edges, 14 markings/sec, 65 secs
lola: sara is running 70 secs || 1066 markings, 1224 edges, 14 markings/sec, 70 secs
lola: sara is running 75 secs || 1137 markings, 1298 edges, 14 markings/sec, 75 secs
lola: sara is running 80 secs || 1208 markings, 1370 edges, 14 markings/sec, 80 secs
lola: sara is running 85 secs || 1280 markings, 1465 edges, 14 markings/sec, 85 secs
lola: sara is running 90 secs || 1350 markings, 1582 edges, 14 markings/sec, 90 secs
lola: sara is running 95 secs || 1419 markings, 1659 edges, 14 markings/sec, 95 secs
lola: sara is running 100 secs || 1488 markings, 1752 edges, 14 markings/sec, 100 secs
lola: sara is running 105 secs || 1556 markings, 1851 edges, 14 markings/sec, 105 secs
lola: sara is running 110 secs || 1626 markings, 1938 edges, 14 markings/sec, 110 secs
lola: sara is running 115 secs || 1696 markings, 2033 edges, 14 markings/sec, 115 secs
lola: sara is running 120 secs || 1766 markings, 2118 edges, 14 markings/sec, 120 secs
lola: sara is running 125 secs || 1835 markings, 2194 edges, 14 markings/sec, 125 secs
lola: sara is running 130 secs || 1904 markings, 2294 edges, 14 markings/sec, 130 secs
lola: sara is running 135 secs || 1973 markings, 2399 edges, 14 markings/sec, 135 secs
lola: sara is running 140 secs || 2041 markings, 2486 edges, 14 markings/sec, 140 secs
lola: sara is running 145 secs || 2112 markings, 2566 edges, 14 markings/sec, 145 secs
lola: sara is running 150 secs || 2181 markings, 2635 edges, 14 markings/sec, 150 secs
lola: sara is running 155 secs || 2250 markings, 2723 edges, 14 markings/sec, 155 secs
lola: sara is running 160 secs || 2322 markings, 2806 edges, 14 markings/sec, 160 secs
lola: sara is running 165 secs || 2392 markings, 2922 edges, 14 markings/sec, 165 secs
lola: sara is running 170 secs || 2464 markings, 3032 edges, 14 markings/sec, 170 secs
lola: sara is running 175 secs || 2534 markings, 3120 edges, 14 markings/sec, 175 secs
lola: sara is running 180 secs || 2603 markings, 3199 edges, 14 markings/sec, 180 secs
lola: sara is running 185 secs || 2672 markings, 3271 edges, 14 markings/sec, 185 secs
lola: sara is running 190 secs || 2743 markings, 3347 edges, 14 markings/sec, 190 secs
lola: sara is running 195 secs || 2814 markings, 3430 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: 659672 KB
lola: time consumption: 902 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 3 will run for 205 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t_1735_a99_SIGILL)))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: processed formula: E (F (FIREABLE(t_1735_a99_SIGILL)))
lola: processed formula length: 35
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_1735_a99_SIGILL)
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb114-PT-1-ReachabilityFireability-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 || 73 markings, 72 edges, 15 markings/sec, 0 secs
lola: sara is running 5 secs || 150 markings, 149 edges, 15 markings/sec, 5 secs
lola: sara is running 10 secs || 224 markings, 223 edges, 15 markings/sec, 10 secs
lola: sara is running 15 secs || 301 markings, 300 edges, 15 markings/sec, 15 secs
lola: sara is running 20 secs || 377 markings, 376 edges, 15 markings/sec, 20 secs
lola: sara is running 25 secs || 453 markings, 452 edges, 15 markings/sec, 25 secs
lola: sara is running 30 secs || 527 markings, 526 edges, 15 markings/sec, 30 secs
lola: sara is running 35 secs || 601 markings, 600 edges, 15 markings/sec, 35 secs
lola: sara is running 40 secs || 676 markings, 675 edges, 15 markings/sec, 40 secs
lola: sara is running 45 secs || 750 markings, 749 edges, 15 markings/sec, 45 secs
lola: sara is running 50 secs || 824 markings, 823 edges, 15 markings/sec, 50 secs
lola: sara is running 55 secs || 897 markings, 896 edges, 15 markings/sec, 55 secs
lola: sara is running 60 secs || 970 markings, 969 edges, 15 markings/sec, 60 secs
lola: sara is running 65 secs || 1042 markings, 1041 edges, 14 markings/sec, 65 secs
lola: sara is running 70 secs || 1115 markings, 1114 edges, 15 markings/sec, 70 secs
lola: sara is running 75 secs || 1190 markings, 1189 edges, 15 markings/sec, 75 secs
lola: sara is running 80 secs || 1265 markings, 1267 edges, 15 markings/sec, 80 secs
lola: sara is running 85 secs || 1339 markings, 1343 edges, 15 markings/sec, 85 secs
lola: sara is running 90 secs || 1412 markings, 1416 edges, 15 markings/sec, 90 secs
lola: sara is running 95 secs || 1483 markings, 1487 edges, 14 markings/sec, 95 secs
lola: sara is running 100 secs || 1558 markings, 1562 edges, 15 markings/sec, 100 secs
lola: sara is running 105 secs || 1635 markings, 1640 edges, 15 markings/sec, 105 secs
lola: sara is running 110 secs || 1713 markings, 1724 edges, 16 markings/sec, 110 secs
lola: sara is running 115 secs || 1788 markings, 1805 edges, 15 markings/sec, 115 secs
lola: sara is running 120 secs || 1864 markings, 1881 edges, 15 markings/sec, 120 secs
lola: sara is running 125 secs || 1940 markings, 1957 edges, 15 markings/sec, 125 secs
lola: sara is running 130 secs || 2017 markings, 2038 edges, 15 markings/sec, 130 secs
lola: sara is running 135 secs || 2094 markings, 2124 edges, 15 markings/sec, 135 secs
lola: sara is running 140 secs || 2169 markings, 2205 edges, 15 markings/sec, 140 secs
lola: sara is running 145 secs || 2244 markings, 2284 edges, 15 markings/sec, 145 secs
lola: sara is running 150 secs || 2320 markings, 2360 edges, 15 markings/sec, 150 secs
lola: sara is running 155 secs || 2395 markings, 2438 edges, 15 markings/sec, 155 secs
lola: sara is running 160 secs || 2469 markings, 2515 edges, 15 markings/sec, 160 secs
lola: sara is running 165 secs || 2542 markings, 2593 edges, 15 markings/sec, 165 secs
lola: sara is running 170 secs || 2616 markings, 2671 edges, 15 markings/sec, 170 secs
lola: sara is running 175 secs || 2688 markings, 2744 edges, 14 markings/sec, 175 secs
lola: sara is running 180 secs || 2759 markings, 2817 edges, 14 markings/sec, 180 secs
lola: sara is running 185 secs || 2831 markings, 2892 edges, 14 markings/sec, 185 secs
lola: sara is running 190 secs || 2904 markings, 2965 edges, 15 markings/sec, 190 secs
lola: sara is running 195 secs || 2977 markings, 3038 edges, 15 markings/sec, 195 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 659804 KB
lola: time consumption: 1107 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 4 will run for 205 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(t_43006_a117_SIGPWR) AND FIREABLE(t_121918_a102_SIGTERM))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: processed formula: E (F ((FIREABLE(t_43006_a117_SIGPWR) AND FIREABLE(t_121918_a102_SIGTERM))))
lola: processed formula length: 75
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_43006_a117_SIGPWR) AND FIREABLE(t_121918_a102_SIGTERM))
lola: state equation: Generated DNF with 4 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 || 73 markings, 72 edges, 15 markings/sec, 0 secs
lola: sara is running 5 secs || 146 markings, 145 edges, 15 markings/sec, 5 secs
lola: sara is running 10 secs || 219 markings, 218 edges, 15 markings/sec, 10 secs
lola: sara is running 15 secs || 292 markings, 293 edges, 15 markings/sec, 15 secs
lola: sara is running 20 secs || 365 markings, 366 edges, 15 markings/sec, 20 secs
lola: sara is running 25 secs || 437 markings, 438 edges, 14 markings/sec, 25 secs
lola: sara is running 30 secs || 508 markings, 512 edges, 14 markings/sec, 30 secs
lola: sara is running 35 secs || 580 markings, 586 edges, 14 markings/sec, 35 secs
lola: sara is running 40 secs || 653 markings, 660 edges, 15 markings/sec, 40 secs
lola: sara is running 45 secs || 725 markings, 748 edges, 14 markings/sec, 45 secs
lola: sara is running 50 secs || 794 markings, 825 edges, 14 markings/sec, 50 secs
lola: sara is running 55 secs || 865 markings, 898 edges, 14 markings/sec, 55 secs
lola: sara is running 60 secs || 938 markings, 981 edges, 15 markings/sec, 60 secs
lola: sara is running 65 secs || 1011 markings, 1064 edges, 15 markings/sec, 65 secs
lola: sara is running 70 secs || 1081 markings, 1136 edges, 14 markings/sec, 70 secs
lola: sara is running 75 secs || 1150 markings, 1207 edges, 14 markings/sec, 75 secs
lola: sara is running 80 secs || 1223 markings, 1288 edges, 15 markings/sec, 80 secs
lola: sara is running 85 secs || 1296 markings, 1381 edges, 15 markings/sec, 85 secs
lola: sara is running 90 secs || 1368 markings, 1454 edges, 14 markings/sec, 90 secs
lola: sara is running 95 secs || 1439 markings, 1535 edges, 14 markings/sec, 95 secs
lola: sara is running 100 secs || 1509 markings, 1607 edges, 14 markings/sec, 100 secs
lola: sara is running 105 secs || 1580 markings, 1690 edges, 14 markings/sec, 105 secs
lola: sara is running 110 secs || 1652 markings, 1763 edges, 14 markings/sec, 110 secs
lola: sara is running 115 secs || 1723 markings, 1842 edges, 14 markings/sec, 115 secs
lola: sara is running 120 secs || 1794 markings, 1927 edges, 14 markings/sec, 120 secs
lola: sara is running 125 secs || 1865 markings, 2013 edges, 14 markings/sec, 125 secs
lola: sara is running 130 secs || 1936 markings, 2084 edges, 14 markings/sec, 130 secs
lola: sara is running 135 secs || 2008 markings, 2156 edges, 14 markings/sec, 135 secs
lola: sara is running 140 secs || 2079 markings, 2227 edges, 14 markings/sec, 140 secs
lola: sara is running 145 secs || 2149 markings, 2304 edges, 14 markings/sec, 145 secs
lola: sara is running 150 secs || 2220 markings, 2393 edges, 14 markings/sec, 150 secs
lola: sara is running 155 secs || 2291 markings, 2484 edges, 14 markings/sec, 155 secs
lola: sara is running 160 secs || 2362 markings, 2570 edges, 14 markings/sec, 160 secs
lola: sara is running 165 secs || 2436 markings, 2655 edges, 15 markings/sec, 165 secs
lola: sara is running 170 secs || 2509 markings, 2731 edges, 15 markings/sec, 170 secs
lola: sara is running 175 secs || 2581 markings, 2811 edges, 14 markings/sec, 175 secs
lola: sara is running 180 secs || 2655 markings, 2897 edges, 15 markings/sec, 180 secs
lola: sara is running 185 secs || 2727 markings, 2977 edges, 14 markings/sec, 185 secs
lola: sara is running 190 secs || 2797 markings, 3062 edges, 14 markings/sec, 190 secs
lola: sara is running 195 secs || 2871 markings, 3146 edges, 15 markings/sec, 195 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 659764 KB
lola: time consumption: 1312 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 5 will run for 205 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(t_13935_a101_SIGUSR2) OR FIREABLE(t_34289_a43_SIGTTOU))))
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_13935_a101_SIGUSR2) OR FIREABLE(t_34289_a43_SIGTTOU))))
lola: processed formula length: 74
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_13935_a101_SIGUSR2) OR FIREABLE(t_34289_a43_SIGTTOU))
lola: state equation: Generated DNF with 4 literals and 2 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 || 74 markings, 73 edges, 15 markings/sec, 0 secs
lola: sara is running 5 secs || 150 markings, 149 edges, 15 markings/sec, 5 secs
lola: sara is running 10 secs || 224 markings, 223 edges, 15 markings/sec, 10 secs
lola: sara is running 15 secs || 298 markings, 297 edges, 15 markings/sec, 15 secs
lola: sara is running 20 secs || 369 markings, 368 edges, 14 markings/sec, 20 secs
lola: sara is running 25 secs || 445 markings, 450 edges, 15 markings/sec, 25 secs
lola: sara is running 30 secs || 521 markings, 526 edges, 15 markings/sec, 30 secs
lola: sara is running 35 secs || 597 markings, 609 edges, 15 markings/sec, 35 secs
lola: sara is running 40 secs || 670 markings, 685 edges, 15 markings/sec, 40 secs
lola: sara is running 45 secs || 744 markings, 759 edges, 15 markings/sec, 45 secs
lola: sara is running 50 secs || 819 markings, 834 edges, 15 markings/sec, 50 secs
lola: sara is running 55 secs || 896 markings, 911 edges, 15 markings/sec, 55 secs
lola: sara is running 60 secs || 973 markings, 988 edges, 15 markings/sec, 60 secs
lola: sara is running 65 secs || 1046 markings, 1061 edges, 15 markings/sec, 65 secs
lola: sara is running 70 secs || 1119 markings, 1134 edges, 15 markings/sec, 70 secs
lola: sara is running 75 secs || 1192 markings, 1207 edges, 15 markings/sec, 75 secs
lola: sara is running 80 secs || 1266 markings, 1281 edges, 15 markings/sec, 80 secs
lola: sara is running 85 secs || 1339 markings, 1354 edges, 15 markings/sec, 85 secs
lola: sara is running 90 secs || 1412 markings, 1427 edges, 15 markings/sec, 90 secs
lola: sara is running 95 secs || 1485 markings, 1500 edges, 15 markings/sec, 95 secs
lola: sara is running 100 secs || 1557 markings, 1572 edges, 14 markings/sec, 100 secs
lola: sara is running 105 secs || 1627 markings, 1642 edges, 14 markings/sec, 105 secs
lola: sara is running 110 secs || 1697 markings, 1712 edges, 14 markings/sec, 110 secs
lola: sara is running 115 secs || 1767 markings, 1782 edges, 14 markings/sec, 115 secs
lola: sara is running 120 secs || 1836 markings, 1851 edges, 14 markings/sec, 120 secs
lola: sara is running 125 secs || 1906 markings, 1921 edges, 14 markings/sec, 125 secs
lola: sara is running 130 secs || 1976 markings, 1991 edges, 14 markings/sec, 130 secs
lola: sara is running 135 secs || 2046 markings, 2061 edges, 14 markings/sec, 135 secs
lola: sara is running 140 secs || 2118 markings, 2134 edges, 14 markings/sec, 140 secs
lola: sara is running 145 secs || 2191 markings, 2211 edges, 15 markings/sec, 145 secs
lola: sara is running 150 secs || 2262 markings, 2289 edges, 14 markings/sec, 150 secs
lola: sara is running 155 secs || 2335 markings, 2371 edges, 15 markings/sec, 155 secs
lola: sara is running 160 secs || 2406 markings, 2458 edges, 14 markings/sec, 160 secs
lola: sara is running 165 secs || 2477 markings, 2540 edges, 14 markings/sec, 165 secs
lola: sara is running 170 secs || 2546 markings, 2621 edges, 14 markings/sec, 170 secs
lola: sara is running 175 secs || 2617 markings, 2711 edges, 14 markings/sec, 175 secs
lola: sara is running 180 secs || 2687 markings, 2813 edges, 14 markings/sec, 180 secs
lola: sara is running 185 secs || 2758 markings, 2891 edges, 14 markings/sec, 185 secs
lola: sara is running 190 secs || 2829 markings, 2962 edges, 14 markings/sec, 190 secs
lola: sara is running 195 secs || 2900 markings, 3038 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: 659824 KB
lola: time consumption: 1517 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 6 will run for 205 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((NOT FIREABLE(t_89720_a95_SIGEMT) AND FIREABLE(t_49603_a87_SIGALRM))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: processed formula: E (F ((NOT FIREABLE(t_89720_a95_SIGEMT) AND FIREABLE(t_49603_a87_SIGALRM))))
lola: processed formula length: 76
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_89720_a95_SIGEMT) AND FIREABLE(t_49603_a87_SIGALRM))
lola: state equation: Generated DNF with 6 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb114-PT-1-ReachabilityFireability-6-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb114-PT-1-ReachabilityFireability-6-0.sara.
lola: sara is running 0 secs || 72 markings, 71 edges, 14 markings/sec, 0 secs
lola: sara is running 5 secs || 144 markings, 143 edges, 14 markings/sec, 5 secs
lola: sara is running 10 secs || 215 markings, 214 edges, 14 markings/sec, 10 secs
lola: sara is running 15 secs || 284 markings, 292 edges, 14 markings/sec, 15 secs
lola: sara is running 20 secs || 355 markings, 363 edges, 14 markings/sec, 20 secs
lola: sara is running 25 secs || 427 markings, 435 edges, 14 markings/sec, 25 secs
lola: sara is running 30 secs || 498 markings, 510 edges, 14 markings/sec, 30 secs
lola: sara is running 35 secs || 571 markings, 592 edges, 15 markings/sec, 35 secs
lola: sara is running 40 secs || 641 markings, 682 edges, 14 markings/sec, 40 secs
lola: sara is running 45 secs || 711 markings, 766 edges, 14 markings/sec, 45 secs
lola: sara is running 50 secs || 781 markings, 840 edges, 14 markings/sec, 50 secs
lola: sara is running 55 secs || 852 markings, 920 edges, 14 markings/sec, 55 secs
lola: sara is running 60 secs || 924 markings, 1001 edges, 14 markings/sec, 60 secs
lola: sara is running 65 secs || 995 markings, 1075 edges, 14 markings/sec, 65 secs
lola: sara is running 70 secs || 1064 markings, 1152 edges, 14 markings/sec, 70 secs
lola: sara is running 75 secs || 1133 markings, 1224 edges, 14 markings/sec, 75 secs
lola: sara is running 80 secs || 1202 markings, 1301 edges, 14 markings/sec, 80 secs
lola: sara is running 85 secs || 1271 markings, 1381 edges, 14 markings/sec, 85 secs
lola: sara is running 90 secs || 1340 markings, 1450 edges, 14 markings/sec, 90 secs
lola: sara is running 95 secs || 1408 markings, 1520 edges, 14 markings/sec, 95 secs
lola: sara is running 100 secs || 1480 markings, 1611 edges, 14 markings/sec, 100 secs
lola: sara is running 105 secs || 1551 markings, 1697 edges, 14 markings/sec, 105 secs
lola: sara is running 110 secs || 1623 markings, 1769 edges, 14 markings/sec, 110 secs
lola: sara is running 115 secs || 1696 markings, 1844 edges, 15 markings/sec, 115 secs
lola: sara is running 120 secs || 1768 markings, 1933 edges, 14 markings/sec, 120 secs
lola: sara is running 125 secs || 1839 markings, 2017 edges, 14 markings/sec, 125 secs
lola: sara is running 130 secs || 1911 markings, 2104 edges, 14 markings/sec, 130 secs
lola: sara is running 135 secs || 1981 markings, 2186 edges, 14 markings/sec, 135 secs
lola: sara is running 140 secs || 2053 markings, 2264 edges, 14 markings/sec, 140 secs
lola: sara is running 145 secs || 2124 markings, 2344 edges, 14 markings/sec, 145 secs
lola: sara is running 150 secs || 2195 markings, 2429 edges, 14 markings/sec, 150 secs
lola: sara is running 155 secs || 2267 markings, 2517 edges, 14 markings/sec, 155 secs
lola: sara is running 160 secs || 2339 markings, 2594 edges, 14 markings/sec, 160 secs
lola: sara is running 165 secs || 2410 markings, 2666 edges, 14 markings/sec, 165 secs
lola: sara is running 170 secs || 2483 markings, 2745 edges, 15 markings/sec, 170 secs
lola: sara is running 175 secs || 2553 markings, 2824 edges, 14 markings/sec, 175 secs
lola: sara is running 180 secs || 2625 markings, 2915 edges, 14 markings/sec, 180 secs
lola: sara is running 185 secs || 2696 markings, 3001 edges, 14 markings/sec, 185 secs
lola: sara is running 190 secs || 2765 markings, 3083 edges, 14 markings/sec, 190 secs
lola: sara is running 195 secs || 2832 markings, 3150 edges, 13 markings/sec, 195 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 659704 KB
lola: time consumption: 1722 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 7 will run for 205 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((FIREABLE(t_133897_a84_SIGINT) OR FIREABLE(t_76363_a114_SIGUSR1)) AND NOT FIREABLE(t_58829_a34_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_133897_a84_SIGINT) OR FIREABLE(t_76363_a114_SIGUSR1)) AND NOT FIREABLE(t_58829_a34_SIGTSTP))))
lola: processed formula length: 114
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_133897_a84_SIGINT) OR FIREABLE(t_76363_a114_SIGUSR1)) AND NOT FIREABLE(t_58829_a34_SIGTSTP))
lola: state equation: Generated DNF with 12 literals and 4 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 || 70 markings, 69 edges, 14 markings/sec, 0 secs
lola: sara is running 5 secs || 137 markings, 136 edges, 13 markings/sec, 5 secs
lola: sara is running 10 secs || 206 markings, 205 edges, 14 markings/sec, 10 secs
lola: sara is running 15 secs || 276 markings, 275 edges, 14 markings/sec, 15 secs
lola: sara is running 20 secs || 347 markings, 346 edges, 14 markings/sec, 20 secs
lola: sara is running 25 secs || 417 markings, 416 edges, 14 markings/sec, 25 secs
lola: sara is running 30 secs || 487 markings, 486 edges, 14 markings/sec, 30 secs
lola: sara is running 35 secs || 558 markings, 557 edges, 14 markings/sec, 35 secs
lola: sara is running 40 secs || 628 markings, 628 edges, 14 markings/sec, 40 secs
lola: sara is running 45 secs || 699 markings, 703 edges, 14 markings/sec, 45 secs
lola: sara is running 50 secs || 771 markings, 788 edges, 14 markings/sec, 50 secs
lola: sara is running 55 secs || 842 markings, 861 edges, 14 markings/sec, 55 secs
lola: sara is running 60 secs || 912 markings, 933 edges, 14 markings/sec, 60 secs
lola: sara is running 65 secs || 982 markings, 1008 edges, 14 markings/sec, 65 secs
lola: sara is running 70 secs || 1051 markings, 1079 edges, 14 markings/sec, 70 secs
lola: sara is running 75 secs || 1119 markings, 1152 edges, 14 markings/sec, 75 secs
lola: sara is running 80 secs || 1188 markings, 1234 edges, 14 markings/sec, 80 secs
lola: sara is running 85 secs || 1258 markings, 1307 edges, 14 markings/sec, 85 secs
lola: sara is running 90 secs || 1328 markings, 1389 edges, 14 markings/sec, 90 secs
lola: sara is running 95 secs || 1397 markings, 1462 edges, 14 markings/sec, 95 secs
lola: sara is running 100 secs || 1467 markings, 1537 edges, 14 markings/sec, 100 secs
lola: sara is running 105 secs || 1537 markings, 1631 edges, 14 markings/sec, 105 secs
lola: sara is running 110 secs || 1606 markings, 1718 edges, 14 markings/sec, 110 secs
lola: sara is running 115 secs || 1676 markings, 1790 edges, 14 markings/sec, 115 secs
lola: sara is running 120 secs || 1747 markings, 1867 edges, 14 markings/sec, 120 secs
lola: sara is running 125 secs || 1816 markings, 1939 edges, 14 markings/sec, 125 secs
lola: sara is running 130 secs || 1886 markings, 2012 edges, 14 markings/sec, 130 secs
lola: sara is running 135 secs || 1956 markings, 2082 edges, 14 markings/sec, 135 secs
lola: sara is running 140 secs || 2026 markings, 2152 edges, 14 markings/sec, 140 secs
lola: sara is running 145 secs || 2097 markings, 2223 edges, 14 markings/sec, 145 secs
lola: sara is running 150 secs || 2167 markings, 2293 edges, 14 markings/sec, 150 secs
lola: sara is running 155 secs || 2237 markings, 2363 edges, 14 markings/sec, 155 secs
lola: sara is running 160 secs || 2309 markings, 2442 edges, 14 markings/sec, 160 secs
lola: sara is running 165 secs || 2380 markings, 2513 edges, 14 markings/sec, 165 secs
lola: sara is running 170 secs || 2452 markings, 2587 edges, 14 markings/sec, 170 secs
lola: sara is running 175 secs || 2525 markings, 2665 edges, 15 markings/sec, 175 secs
lola: sara is running 180 secs || 2597 markings, 2742 edges, 14 markings/sec, 180 secs
lola: sara is running 185 secs || 2669 markings, 2819 edges, 14 markings/sec, 185 secs
lola: sara is running 190 secs || 2740 markings, 2907 edges, 14 markings/sec, 190 secs
lola: sara is running 195 secs || 2812 markings, 2987 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: 659832 KB
lola: time consumption: 1927 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 8 will run for 205 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(t_26498_a93_SIGTRAP) OR FIREABLE(t_34159_a85_SIGSEGV) OR FIREABLE(t_41720_a107_SIGPWR))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: processed formula: E (F ((FIREABLE(t_26498_a93_SIGTRAP) OR FIREABLE(t_34159_a85_SIGSEGV) OR FIREABLE(t_41720_a107_SIGPWR))))
lola: processed formula length: 107
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_26498_a93_SIGTRAP) OR FIREABLE(t_34159_a85_SIGSEGV) OR FIREABLE(t_41720_a107_SIGPWR))
lola: state equation: Generated DNF with 6 literals and 3 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 || 71 markings, 70 edges, 14 markings/sec, 0 secs
lola: sara is running 5 secs || 142 markings, 141 edges, 14 markings/sec, 5 secs
lola: sara is running 10 secs || 216 markings, 215 edges, 15 markings/sec, 10 secs
lola: sara is running 15 secs || 287 markings, 286 edges, 14 markings/sec, 15 secs
lola: sara is running 20 secs || 360 markings, 359 edges, 15 markings/sec, 20 secs
lola: sara is running 25 secs || 433 markings, 432 edges, 15 markings/sec, 25 secs
lola: sara is running 30 secs || 504 markings, 503 edges, 14 markings/sec, 30 secs
lola: sara is running 35 secs || 576 markings, 575 edges, 14 markings/sec, 35 secs
lola: sara is running 40 secs || 649 markings, 648 edges, 15 markings/sec, 40 secs
lola: sara is running 45 secs || 721 markings, 720 edges, 14 markings/sec, 45 secs
lola: sara is running 50 secs || 793 markings, 792 edges, 14 markings/sec, 50 secs
lola: sara is running 55 secs || 868 markings, 867 edges, 15 markings/sec, 55 secs
lola: sara is running 60 secs || 943 markings, 944 edges, 15 markings/sec, 60 secs
lola: sara is running 65 secs || 1020 markings, 1025 edges, 15 markings/sec, 65 secs
lola: sara is running 70 secs || 1094 markings, 1099 edges, 15 markings/sec, 70 secs
lola: sara is running 75 secs || 1168 markings, 1175 edges, 15 markings/sec, 75 secs
lola: sara is running 80 secs || 1242 markings, 1253 edges, 15 markings/sec, 80 secs
lola: sara is running 85 secs || 1315 markings, 1328 edges, 15 markings/sec, 85 secs
lola: sara is running 90 secs || 1388 markings, 1401 edges, 15 markings/sec, 90 secs
lola: sara is running 95 secs || 1460 markings, 1489 edges, 14 markings/sec, 95 secs
lola: sara is running 100 secs || 1532 markings, 1566 edges, 14 markings/sec, 100 secs
lola: sara is running 105 secs || 1603 markings, 1642 edges, 14 markings/sec, 105 secs
lola: sara is running 110 secs || 1675 markings, 1718 edges, 14 markings/sec, 110 secs
lola: sara is running 115 secs || 1746 markings, 1789 edges, 14 markings/sec, 115 secs
lola: sara is running 120 secs || 1818 markings, 1862 edges, 14 markings/sec, 120 secs
lola: sara is running 125 secs || 1892 markings, 1948 edges, 15 markings/sec, 125 secs
lola: sara is running 130 secs || 1967 markings, 2032 edges, 15 markings/sec, 130 secs
lola: sara is running 135 secs || 2043 markings, 2116 edges, 15 markings/sec, 135 secs
lola: sara is running 140 secs || 2122 markings, 2202 edges, 16 markings/sec, 140 secs
lola: sara is running 145 secs || 2200 markings, 2288 edges, 16 markings/sec, 145 secs
lola: sara is running 150 secs || 2275 markings, 2377 edges, 15 markings/sec, 150 secs
lola: sara is running 155 secs || 2353 markings, 2459 edges, 16 markings/sec, 155 secs
lola: sara is running 160 secs || 2430 markings, 2539 edges, 15 markings/sec, 160 secs
lola: sara is running 165 secs || 2507 markings, 2622 edges, 15 markings/sec, 165 secs
lola: sara is running 170 secs || 2583 markings, 2701 edges, 15 markings/sec, 170 secs
lola: sara is running 175 secs || 2654 markings, 2804 edges, 14 markings/sec, 175 secs
lola: sara is running 180 secs || 2728 markings, 2885 edges, 15 markings/sec, 180 secs
lola: sara is running 185 secs || 2800 markings, 2965 edges, 14 markings/sec, 185 secs
lola: sara is running 190 secs || 2872 markings, 3043 edges, 14 markings/sec, 190 secs
lola: sara is running 195 secs || 2943 markings, 3118 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: 659836 KB
lola: time consumption: 2132 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 9 will run for 205 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((FIREABLE(t_27572_a76_SIGILL) AND (NOT FIREABLE(t_86842_a113_SIGCHLD) OR FIREABLE(t_22028_a92_SIGSTOP))) OR FIREABLE(t_73612_a24_SIGCHLD))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: processed formula: E (F (((FIREABLE(t_27572_a76_SIGILL) AND (NOT FIREABLE(t_86842_a113_SIGCHLD) OR FIREABLE(t_22028_a92_SIGSTOP))) OR FIREABLE(t_73612_a24_SIGCHLD))))
lola: processed formula length: 149
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_27572_a76_SIGILL) AND (NOT FIREABLE(t_86842_a113_SIGCHLD) OR FIREABLE(t_22028_a92_SIGSTOP))) OR FIREABLE(t_73612_a24_SIGCHLD))
lola: state equation: Generated DNF with 12 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 || 70 markings, 69 edges, 14 markings/sec, 0 secs
lola: sara is running 5 secs || 141 markings, 140 edges, 14 markings/sec, 5 secs
lola: sara is running 10 secs || 213 markings, 212 edges, 14 markings/sec, 10 secs
lola: sara is running 15 secs || 285 markings, 284 edges, 14 markings/sec, 15 secs
lola: sara is running 20 secs || 356 markings, 355 edges, 14 markings/sec, 20 secs
lola: sara is running 25 secs || 427 markings, 427 edges, 14 markings/sec, 25 secs
lola: sara is running 30 secs || 502 markings, 502 edges, 15 markings/sec, 30 secs
lola: sara is running 35 secs || 578 markings, 583 edges, 15 markings/sec, 35 secs
lola: sara is running 40 secs || 650 markings, 657 edges, 14 markings/sec, 40 secs
lola: sara is running 45 secs || 724 markings, 733 edges, 15 markings/sec, 45 secs
lola: sara is running 50 secs || 798 markings, 813 edges, 15 markings/sec, 50 secs
lola: sara is running 55 secs || 873 markings, 911 edges, 15 markings/sec, 55 secs
lola: sara is running 60 secs || 948 markings, 998 edges, 15 markings/sec, 60 secs
lola: sara is running 65 secs || 1023 markings, 1073 edges, 15 markings/sec, 65 secs
lola: sara is running 70 secs || 1098 markings, 1150 edges, 15 markings/sec, 70 secs
lola: sara is running 75 secs || 1173 markings, 1225 edges, 15 markings/sec, 75 secs
lola: sara is running 80 secs || 1248 markings, 1301 edges, 15 markings/sec, 80 secs
lola: sara is running 85 secs || 1323 markings, 1378 edges, 15 markings/sec, 85 secs
lola: sara is running 90 secs || 1398 markings, 1456 edges, 15 markings/sec, 90 secs
lola: sara is running 95 secs || 1471 markings, 1531 edges, 15 markings/sec, 95 secs
lola: sara is running 100 secs || 1543 markings, 1608 edges, 14 markings/sec, 100 secs
lola: sara is running 105 secs || 1617 markings, 1686 edges, 15 markings/sec, 105 secs
lola: sara is running 110 secs || 1689 markings, 1766 edges, 14 markings/sec, 110 secs
lola: sara is running 115 secs || 1760 markings, 1846 edges, 14 markings/sec, 115 secs
lola: sara is running 120 secs || 1833 markings, 1920 edges, 15 markings/sec, 120 secs
lola: sara is running 125 secs || 1906 markings, 1996 edges, 15 markings/sec, 125 secs
lola: sara is running 130 secs || 1977 markings, 2067 edges, 14 markings/sec, 130 secs
lola: sara is running 135 secs || 2047 markings, 2143 edges, 14 markings/sec, 135 secs
lola: sara is running 140 secs || 2118 markings, 2214 edges, 14 markings/sec, 140 secs
lola: sara is running 145 secs || 2188 markings, 2284 edges, 14 markings/sec, 145 secs
lola: sara is running 150 secs || 2258 markings, 2355 edges, 14 markings/sec, 150 secs
lola: sara is running 155 secs || 2331 markings, 2429 edges, 15 markings/sec, 155 secs
lola: sara is running 160 secs || 2402 markings, 2501 edges, 14 markings/sec, 160 secs
lola: sara is running 165 secs || 2471 markings, 2573 edges, 14 markings/sec, 165 secs
lola: sara is running 170 secs || 2542 markings, 2645 edges, 14 markings/sec, 170 secs
lola: sara is running 175 secs || 2612 markings, 2720 edges, 14 markings/sec, 175 secs
lola: sara is running 180 secs || 2682 markings, 2796 edges, 14 markings/sec, 180 secs
lola: sara is running 185 secs || 2751 markings, 2866 edges, 14 markings/sec, 185 secs
lola: sara is running 190 secs || 2819 markings, 2950 edges, 14 markings/sec, 190 secs
lola: sara is running 195 secs || 2889 markings, 3025 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: 659744 KB
lola: time consumption: 2338 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 10 will run for 204 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((FIREABLE(t_63199_a26_SIGCHLD) OR FIREABLE(t_46192_a117_SIGPWR)) AND ((NOT FIREABLE(t_143120_a90_SIGINFO) AND NOT FIREABLE(t_124311_a88_SIGPWR)) OR FIREABLE(t_43725_a117_SIGPWR)))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: processed formula: E (F (((FIREABLE(t_63199_a26_SIGCHLD) OR FIREABLE(t_46192_a117_SIGPWR)) AND ((NOT FIREABLE(t_143120_a90_SIGINFO) AND NOT FIREABLE(t_124311_a88_SIGPWR)) OR FIREABLE(t_43725_a117_SIGPWR)))))
lola: processed formula length: 190
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_63199_a26_SIGCHLD) OR FIREABLE(t_46192_a117_SIGPWR)) AND ((NOT FIREABLE(t_143120_a90_SIGINFO) AND NOT FIREABLE(t_124311_a88_SIGPWR)) OR FIREABLE(t_43725_a117_SIGPWR)))
lola: state equation: Generated DNF with 40 literals and 10 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 || 71 markings, 70 edges, 14 markings/sec, 0 secs
lola: sara is running 5 secs || 142 markings, 141 edges, 14 markings/sec, 5 secs
lola: sara is running 10 secs || 214 markings, 213 edges, 14 markings/sec, 10 secs
lola: sara is running 15 secs || 284 markings, 287 edges, 14 markings/sec, 15 secs
lola: sara is running 20 secs || 355 markings, 362 edges, 14 markings/sec, 20 secs
lola: sara is running 25 secs || 425 markings, 433 edges, 14 markings/sec, 25 secs
lola: sara is running 30 secs || 495 markings, 512 edges, 14 markings/sec, 30 secs
lola: sara is running 35 secs || 565 markings, 588 edges, 14 markings/sec, 35 secs
lola: sara is running 40 secs || 635 markings, 664 edges, 14 markings/sec, 40 secs
lola: sara is running 45 secs || 706 markings, 742 edges, 14 markings/sec, 45 secs
lola: sara is running 50 secs || 778 markings, 824 edges, 14 markings/sec, 50 secs
lola: sara is running 55 secs || 852 markings, 908 edges, 15 markings/sec, 55 secs
lola: sara is running 60 secs || 928 markings, 993 edges, 15 markings/sec, 60 secs
lola: sara is running 65 secs || 1002 markings, 1077 edges, 15 markings/sec, 65 secs
lola: sara is running 70 secs || 1074 markings, 1158 edges, 14 markings/sec, 70 secs
lola: sara is running 75 secs || 1145 markings, 1247 edges, 14 markings/sec, 75 secs
lola: sara is running 80 secs || 1216 markings, 1333 edges, 14 markings/sec, 80 secs
lola: sara is running 85 secs || 1288 markings, 1426 edges, 14 markings/sec, 85 secs
lola: sara is running 90 secs || 1359 markings, 1516 edges, 14 markings/sec, 90 secs
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 1376 markings, 1533 edges
lola: ========================================
FORMULA RERS17pb114-PT-1-ReachabilityFireability-2 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 11 will run for 226 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((NOT FIREABLE(t_87595_a83_SIGUSR2) OR (FIREABLE(t_139348_a90_SIGINFO) AND FIREABLE(t_45887_a117_SIGPWR)) OR FIREABLE(t_93160_a91_SIGPIPE) OR FIREABLE(t_42825_a117_SIGPWR))))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: processed formula: A (G ((NOT FIREABLE(t_87595_a83_SIGUSR2) OR (FIREABLE(t_139348_a90_SIGINFO) AND FIREABLE(t_45887_a117_SIGPWR)) OR FIREABLE(t_93160_a91_SIGPIPE) OR FIREABLE(t_42825_a117_SIGPWR))))
lola: processed formula length: 182
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_87595_a83_SIGUSR2) AND (NOT FIREABLE(t_139348_a90_SIGINFO) OR NOT FIREABLE(t_45887_a117_SIGPWR)) AND NOT FIREABLE(t_93160_a91_SIGPIPE) AND NOT FIREABLE(t_42825_a117_SIGPWR))
lola: state equation: Generated DNF with 80 literals and 16 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 || 72 markings, 71 edges, 14 markings/sec, 0 secs
lola: sara is running 5 secs || 143 markings, 142 edges, 14 markings/sec, 5 secs
lola: sara is running 10 secs || 212 markings, 214 edges, 14 markings/sec, 10 secs
lola: sara is running 15 secs || 281 markings, 285 edges, 14 markings/sec, 15 secs
lola: sara is running 20 secs || 352 markings, 356 edges, 14 markings/sec, 20 secs
lola: sara is running 25 secs || 421 markings, 427 edges, 14 markings/sec, 25 secs
lola: sara is running 30 secs || 490 markings, 513 edges, 14 markings/sec, 30 secs
lola: sara is running 35 secs || 559 markings, 583 edges, 14 markings/sec, 35 secs
lola: sara is running 40 secs || 631 markings, 655 edges, 14 markings/sec, 40 secs
lola: sara is running 45 secs || 702 markings, 726 edges, 14 markings/sec, 45 secs
lola: sara is running 50 secs || 771 markings, 795 edges, 14 markings/sec, 50 secs
lola: sara is running 55 secs || 841 markings, 865 edges, 14 markings/sec, 55 secs
lola: sara is running 60 secs || 912 markings, 936 edges, 14 markings/sec, 60 secs
lola: sara is running 65 secs || 982 markings, 1006 edges, 14 markings/sec, 65 secs
lola: sara is running 70 secs || 1052 markings, 1076 edges, 14 markings/sec, 70 secs
lola: sara is running 75 secs || 1123 markings, 1149 edges, 14 markings/sec, 75 secs
lola: sara is running 80 secs || 1193 markings, 1219 edges, 14 markings/sec, 80 secs
lola: sara is running 85 secs || 1262 markings, 1289 edges, 14 markings/sec, 85 secs
lola: sara is running 90 secs || 1330 markings, 1359 edges, 14 markings/sec, 90 secs
lola: sara is running 95 secs || 1400 markings, 1430 edges, 14 markings/sec, 95 secs
lola: sara is running 100 secs || 1469 markings, 1502 edges, 14 markings/sec, 100 secs
lola: sara is running 105 secs || 1537 markings, 1574 edges, 14 markings/sec, 105 secs
lola: sara is running 110 secs || 1606 markings, 1645 edges, 14 markings/sec, 110 secs
lola: sara is running 115 secs || 1674 markings, 1719 edges, 14 markings/sec, 115 secs
lola: sara is running 120 secs || 1742 markings, 1798 edges, 14 markings/sec, 120 secs
lola: sara is running 125 secs || 1809 markings, 1880 edges, 13 markings/sec, 125 secs
lola: sara is running 130 secs || 1877 markings, 1957 edges, 14 markings/sec, 130 secs
lola: sara is running 135 secs || 1944 markings, 2027 edges, 13 markings/sec, 135 secs
lola: sara is running 140 secs || 2011 markings, 2094 edges, 13 markings/sec, 140 secs
lola: sara is running 145 secs || 2079 markings, 2172 edges, 14 markings/sec, 145 secs
lola: sara is running 150 secs || 2148 markings, 2253 edges, 14 markings/sec, 150 secs
lola: sara is running 155 secs || 2218 markings, 2336 edges, 14 markings/sec, 155 secs
lola: sara is running 160 secs || 2286 markings, 2410 edges, 14 markings/sec, 160 secs
lola: sara is running 165 secs || 2356 markings, 2481 edges, 14 markings/sec, 165 secs
lola: sara is running 170 secs || 2425 markings, 2560 edges, 14 markings/sec, 170 secs
lola: sara is running 175 secs || 2494 markings, 2629 edges, 14 markings/sec, 175 secs
lola: sara is running 180 secs || 2563 markings, 2698 edges, 14 markings/sec, 180 secs
lola: sara is running 185 secs || 2633 markings, 2772 edges, 14 markings/sec, 185 secs
lola: sara is running 190 secs || 2702 markings, 2844 edges, 14 markings/sec, 190 secs
lola: sara is running 195 secs || 2772 markings, 2936 edges, 14 markings/sec, 195 secs
lola: sara is running 200 secs || 2842 markings, 3012 edges, 14 markings/sec, 200 secs
lola: sara is running 205 secs || 2913 markings, 3085 edges, 14 markings/sec, 205 secs
lola: sara is running 210 secs || 2983 markings, 3157 edges, 14 markings/sec, 210 secs
lola: sara is running 215 secs || 3053 markings, 3227 edges, 14 markings/sec, 215 secs
lola: sara is running 220 secs || 3124 markings, 3299 edges, 14 markings/sec, 220 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown yes unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 659852 KB
lola: time consumption: 2660 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 12 will run for 226 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((FIREABLE(t_82809_a5_SIGHUP) OR (NOT FIREABLE(t_53294_a18_SIGTERM) AND NOT FIREABLE(t_13479_a66_SIGEMT) AND (NOT FIREABLE(t_112481_a89_SIGUSR2) OR NOT FIREABLE(t_37642_a25_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_82809_a5_SIGHUP) OR (NOT FIREABLE(t_53294_a18_SIGTERM) AND NOT FIREABLE(t_13479_a66_SIGEMT) AND (NOT FIREABLE(t_112481_a89_SIGUSR2) OR NOT FIREABLE(t_37642_a25_SIGINFO))))))
lola: processed formula length: 193
lola: 2 rewrites
lola: closed formula file RERS17pb114-PT-1-ReachabilityFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: formula 0: (NOT FIREABLE(t_82809_a5_SIGHUP) AND (FIREABLE(t_53294_a18_SIGTERM) OR FIREABLE(t_13479_a66_SIGEMT) OR (FIREABLE(t_112481_a89_SIGUSR2) AND FIREABLE(t_37642_a25_SIGINFO))))
lola: state equation: Generated DNF with 22 literals and 6 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb114-PT-1-ReachabilityFireability-12-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb114-PT-1-ReachabilityFireability-12-0.sara.
lola: sara is running 0 secs || 71 markings, 70 edges, 14 markings/sec, 0 secs
lola: sara is running 5 secs || 140 markings, 139 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 || 351 markings, 350 edges, 14 markings/sec, 20 secs
lola: sara is running 25 secs || 421 markings, 420 edges, 14 markings/sec, 25 secs
lola: sara is running 30 secs || 491 markings, 490 edges, 14 markings/sec, 30 secs
lola: sara is running 35 secs || 561 markings, 560 edges, 14 markings/sec, 35 secs
lola: sara is running 40 secs || 629 markings, 628 edges, 14 markings/sec, 40 secs
lola: sara is running 45 secs || 697 markings, 696 edges, 14 markings/sec, 45 secs
lola: sara is running 50 secs || 764 markings, 763 edges, 13 markings/sec, 50 secs
lola: sara is running 55 secs || 832 markings, 831 edges, 14 markings/sec, 55 secs
lola: sara is running 60 secs || 900 markings, 899 edges, 14 markings/sec, 60 secs
lola: sara is running 65 secs || 971 markings, 971 edges, 14 markings/sec, 65 secs
lola: sara is running 70 secs || 1043 markings, 1066 edges, 14 markings/sec, 70 secs
lola: sara is running 75 secs || 1114 markings, 1162 edges, 14 markings/sec, 75 secs
lola: sara is running 80 secs || 1186 markings, 1238 edges, 14 markings/sec, 80 secs
lola: sara is running 85 secs || 1259 markings, 1312 edges, 15 markings/sec, 85 secs
lola: sara is running 90 secs || 1330 markings, 1385 edges, 14 markings/sec, 90 secs
lola: sara is running 95 secs || 1398 markings, 1454 edges, 14 markings/sec, 95 secs
lola: sara is running 100 secs || 1469 markings, 1526 edges, 14 markings/sec, 100 secs
lola: sara is running 105 secs || 1540 markings, 1597 edges, 14 markings/sec, 105 secs
lola: sara is running 110 secs || 1609 markings, 1667 edges, 14 markings/sec, 110 secs
lola: sara is running 115 secs || 1677 markings, 1735 edges, 14 markings/sec, 115 secs
lola: sara is running 120 secs || 1746 markings, 1804 edges, 14 markings/sec, 120 secs
lola: sara is running 125 secs || 1814 markings, 1872 edges, 14 markings/sec, 125 secs
lola: sara is running 130 secs || 1885 markings, 1944 edges, 14 markings/sec, 130 secs
lola: sara is running 135 secs || 1954 markings, 2015 edges, 14 markings/sec, 135 secs
lola: sara is running 140 secs || 2024 markings, 2086 edges, 14 markings/sec, 140 secs
lola: sara is running 145 secs || 2093 markings, 2155 edges, 14 markings/sec, 145 secs
lola: sara is running 150 secs || 2164 markings, 2227 edges, 14 markings/sec, 150 secs
lola: sara is running 155 secs || 2234 markings, 2323 edges, 14 markings/sec, 155 secs
lola: sara is running 160 secs || 2303 markings, 2400 edges, 14 markings/sec, 160 secs
lola: sara is running 165 secs || 2372 markings, 2469 edges, 14 markings/sec, 165 secs
lola: sara is running 170 secs || 2442 markings, 2539 edges, 14 markings/sec, 170 secs
lola: sara is running 175 secs || 2513 markings, 2610 edges, 14 markings/sec, 175 secs
lola: sara is running 180 secs || 2583 markings, 2680 edges, 14 markings/sec, 180 secs
lola: sara is running 185 secs || 2652 markings, 2749 edges, 14 markings/sec, 185 secs
lola: sara is running 190 secs || 2723 markings, 2820 edges, 14 markings/sec, 190 secs
lola: sara is running 195 secs || 2792 markings, 2889 edges, 14 markings/sec, 195 secs
lola: sara is running 200 secs || 2861 markings, 2958 edges, 14 markings/sec, 200 secs
lola: sara is running 205 secs || 2931 markings, 3028 edges, 14 markings/sec, 205 secs
lola: sara is running 210 secs || 3002 markings, 3099 edges, 14 markings/sec, 210 secs
lola: sara is running 215 secs || 3072 markings, 3169 edges, 14 markings/sec, 215 secs
lola: sara is running 220 secs || 3142 markings, 3239 edges, 14 markings/sec, 220 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown yes unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 659984 KB
lola: time consumption: 2886 seconds
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: E (F ((FIREABLE(t_3419_a31_SIGXFSZ) OR FIREABLE(t_138790_a27_SIGALRM) OR FIREABLE(t_72409_a24_SIGCHLD) OR FIREABLE(t_61751_a26_SIGCHLD) OR FIREABLE(t_45138_a117_SIGPWR))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: processed formula: E (F ((FIREABLE(t_3419_a31_SIGXFSZ) OR FIREABLE(t_138790_a27_SIGALRM) OR FIREABLE(t_72409_a24_SIGCHLD) OR FIREABLE(t_61751_a26_SIGCHLD) OR FIREABLE(t_45138_a117_SIGPWR))))
lola: processed formula length: 175
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_3419_a31_SIGXFSZ) OR FIREABLE(t_138790_a27_SIGALRM) OR FIREABLE(t_72409_a24_SIGCHLD) OR FIREABLE(t_61751_a26_SIGCHLD) OR FIREABLE(t_45138_a117_SIGPWR))
lola: state equation: Generated DNF with 10 literals and 5 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 || 70 markings, 69 edges, 14 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 || 207 markings, 206 edges, 14 markings/sec, 10 secs
lola: sara is running 15 secs || 276 markings, 275 edges, 14 markings/sec, 15 secs
lola: sara is running 20 secs || 344 markings, 343 edges, 14 markings/sec, 20 secs
lola: sara is running 25 secs || 410 markings, 409 edges, 13 markings/sec, 25 secs
lola: sara is running 30 secs || 477 markings, 476 edges, 13 markings/sec, 30 secs
lola: sara is running 35 secs || 543 markings, 542 edges, 13 markings/sec, 35 secs
lola: sara is running 40 secs || 610 markings, 609 edges, 13 markings/sec, 40 secs
lola: sara is running 45 secs || 678 markings, 677 edges, 14 markings/sec, 45 secs
lola: sara is running 50 secs || 746 markings, 745 edges, 14 markings/sec, 50 secs
lola: sara is running 55 secs || 815 markings, 814 edges, 14 markings/sec, 55 secs
lola: sara is running 60 secs || 883 markings, 882 edges, 14 markings/sec, 60 secs
lola: sara is running 65 secs || 951 markings, 950 edges, 14 markings/sec, 65 secs
lola: sara is running 70 secs || 1019 markings, 1018 edges, 14 markings/sec, 70 secs
lola: sara is running 75 secs || 1087 markings, 1086 edges, 14 markings/sec, 75 secs
lola: sara is running 80 secs || 1155 markings, 1154 edges, 14 markings/sec, 80 secs
lola: sara is running 85 secs || 1223 markings, 1222 edges, 14 markings/sec, 85 secs
lola: sara is running 90 secs || 1291 markings, 1290 edges, 14 markings/sec, 90 secs
lola: sara is running 95 secs || 1359 markings, 1358 edges, 14 markings/sec, 95 secs
lola: sara is running 100 secs || 1428 markings, 1427 edges, 14 markings/sec, 100 secs
lola: sara is running 105 secs || 1496 markings, 1495 edges, 14 markings/sec, 105 secs
lola: sara is running 110 secs || 1564 markings, 1563 edges, 14 markings/sec, 110 secs
lola: sara is running 115 secs || 1633 markings, 1632 edges, 14 markings/sec, 115 secs
lola: sara is running 120 secs || 1702 markings, 1701 edges, 14 markings/sec, 120 secs
lola: sara is running 125 secs || 1770 markings, 1769 edges, 14 markings/sec, 125 secs
lola: sara is running 130 secs || 1840 markings, 1839 edges, 14 markings/sec, 130 secs
lola: sara is running 135 secs || 1909 markings, 1908 edges, 14 markings/sec, 135 secs
lola: sara is running 140 secs || 1979 markings, 1978 edges, 14 markings/sec, 140 secs
lola: sara is running 145 secs || 2048 markings, 2047 edges, 14 markings/sec, 145 secs
lola: sara is running 150 secs || 2118 markings, 2117 edges, 14 markings/sec, 150 secs
lola: sara is running 155 secs || 2188 markings, 2189 edges, 14 markings/sec, 155 secs
lola: sara is running 160 secs || 2259 markings, 2264 edges, 14 markings/sec, 160 secs
lola: sara is running 165 secs || 2329 markings, 2336 edges, 14 markings/sec, 165 secs
lola: sara is running 170 secs || 2400 markings, 2410 edges, 14 markings/sec, 170 secs
lola: sara is running 175 secs || 2471 markings, 2499 edges, 14 markings/sec, 175 secs
lola: sara is running 180 secs || 2541 markings, 2585 edges, 14 markings/sec, 180 secs
lola: sara is running 185 secs || 2610 markings, 2665 edges, 14 markings/sec, 185 secs
lola: sara is running 190 secs || 2679 markings, 2752 edges, 14 markings/sec, 190 secs
lola: sara is running 195 secs || 2749 markings, 2824 edges, 14 markings/sec, 195 secs
lola: sara is running 200 secs || 2819 markings, 2898 edges, 14 markings/sec, 200 secs
lola: sara is running 205 secs || 2889 markings, 2977 edges, 14 markings/sec, 205 secs
lola: sara is running 210 secs || 2958 markings, 3048 edges, 14 markings/sec, 210 secs
lola: sara is running 215 secs || 3028 markings, 3120 edges, 14 markings/sec, 215 secs
lola: sara is running 220 secs || 3097 markings, 3198 edges, 14 markings/sec, 220 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown yes unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 660000 KB
lola: time consumption: 3113 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 14 will run for 227 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((((NOT FIREABLE(t_111710_a57_SIGCONT) AND NOT FIREABLE(t_66380_a23_SIGHUP)) OR (NOT FIREABLE(t_20953_a1_SIGSEGV) AND NOT FIREABLE(t_92205_a44_SIGDEADLK))) AND (FIREABLE(t_148050_a73_SIGURG) OR FIREABLE(t_68366_a23_SIGHUP) OR FIREABLE(t_66217_a23_SIGHUP) OR FIREABLE(t_61757_a26_SIGCHLD)))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: processed formula: E (F ((((NOT FIREABLE(t_111710_a57_SIGCONT) AND NOT FIREABLE(t_66380_a23_SIGHUP)) OR (NOT FIREABLE(t_20953_a1_SIGSEGV) AND NOT FIREABLE(t_92205_a44_SIGDEADLK))) AND (FIREABLE(t_148050_a73_SIGURG) OR FIREABLE(t_68366_a23_SIGHUP) OR FIREABLE(t_66217_a23_SIGHUP) OR FIREABLE(t_61757_a26_SIGCHLD)))))
lola: processed formula length: 300
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_111710_a57_SIGCONT) AND NOT FIREABLE(t_66380_a23_SIGHUP)) OR (NOT FIREABLE(t_20953_a1_SIGSEGV) AND NOT FIREABLE(t_92205_a44_SIGDEADLK))) AND (FIREABLE(t_148050_a73_SIGURG) OR FIREABLE(t_68366_a23_SIGHUP) OR FIREABLE(t_66217_a23_SIGHUP) OR FIREABLE(t_61757_a26_SIGCHLD)))
lola: state equation: Generated DNF with 128 literals and 32 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb114-PT-1-ReachabilityFireability-14-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb114-PT-1-ReachabilityFireability-14-0.sara.
lola: sara is running 0 secs || 68 markings, 67 edges, 14 markings/sec, 0 secs
lola: sara is running 5 secs || 139 markings, 138 edges, 14 markings/sec, 5 secs
lola: sara is running 10 secs || 209 markings, 208 edges, 14 markings/sec, 10 secs
lola: sara is running 15 secs || 280 markings, 282 edges, 14 markings/sec, 15 secs
lola: sara is running 20 secs || 350 markings, 368 edges, 14 markings/sec, 20 secs
lola: sara is running 25 secs || 421 markings, 457 edges, 14 markings/sec, 25 secs
lola: sara is running 30 secs || 493 markings, 541 edges, 14 markings/sec, 30 secs
lola: sara is running 35 secs || 564 markings, 620 edges, 14 markings/sec, 35 secs
lola: sara is running 40 secs || 634 markings, 702 edges, 14 markings/sec, 40 secs
lola: sara is running 45 secs || 705 markings, 774 edges, 14 markings/sec, 45 secs
lola: sara is running 50 secs || 775 markings, 852 edges, 14 markings/sec, 50 secs
lola: sara is running 55 secs || 845 markings, 928 edges, 14 markings/sec, 55 secs
lola: sara is running 60 secs || 915 markings, 1003 edges, 14 markings/sec, 60 secs
lola: sara is running 65 secs || 984 markings, 1074 edges, 14 markings/sec, 65 secs
lola: sara is running 70 secs || 1055 markings, 1167 edges, 14 markings/sec, 70 secs
lola: sara is running 75 secs || 1125 markings, 1252 edges, 14 markings/sec, 75 secs
lola: sara is running 80 secs || 1195 markings, 1325 edges, 14 markings/sec, 80 secs
lola: sara is running 85 secs || 1265 markings, 1408 edges, 14 markings/sec, 85 secs
lola: sara is running 90 secs || 1335 markings, 1494 edges, 14 markings/sec, 90 secs
lola: sara is running 95 secs || 1406 markings, 1566 edges, 14 markings/sec, 95 secs
lola: sara is running 100 secs || 1476 markings, 1642 edges, 14 markings/sec, 100 secs
lola: sara is running 105 secs || 1547 markings, 1720 edges, 14 markings/sec, 105 secs
lola: sara is running 110 secs || 1618 markings, 1795 edges, 14 markings/sec, 110 secs
lola: sara is running 115 secs || 1689 markings, 1897 edges, 14 markings/sec, 115 secs
lola: sara is running 120 secs || 1760 markings, 1972 edges, 14 markings/sec, 120 secs
lola: sara is running 125 secs || 1831 markings, 2043 edges, 14 markings/sec, 125 secs
lola: sara is running 130 secs || 1902 markings, 2136 edges, 14 markings/sec, 130 secs
lola: sara is running 135 secs || 1973 markings, 2222 edges, 14 markings/sec, 135 secs
lola: sara is running 140 secs || 2043 markings, 2319 edges, 14 markings/sec, 140 secs
lola: sara is running 145 secs || 2115 markings, 2394 edges, 14 markings/sec, 145 secs
lola: sara is running 150 secs || 2186 markings, 2468 edges, 14 markings/sec, 150 secs
lola: sara is running 155 secs || 2257 markings, 2596 edges, 14 markings/sec, 155 secs
lola: sara is running 160 secs || 2328 markings, 2679 edges, 14 markings/sec, 160 secs
lola: sara is running 165 secs || 2398 markings, 2749 edges, 14 markings/sec, 165 secs
lola: sara is running 170 secs || 2469 markings, 2823 edges, 14 markings/sec, 170 secs
lola: sara is running 175 secs || 2540 markings, 2901 edges, 14 markings/sec, 175 secs
lola: sara is running 180 secs || 2611 markings, 2979 edges, 14 markings/sec, 180 secs
lola: sara is running 185 secs || 2682 markings, 3062 edges, 14 markings/sec, 185 secs
lola: sara is running 190 secs || 2753 markings, 3136 edges, 14 markings/sec, 190 secs
lola: sara is running 195 secs || 2823 markings, 3219 edges, 14 markings/sec, 195 secs
lola: sara is running 200 secs || 2893 markings, 3307 edges, 14 markings/sec, 200 secs
lola: sara is running 205 secs || 2964 markings, 3387 edges, 14 markings/sec, 205 secs
lola: sara is running 210 secs || 3034 markings, 3461 edges, 14 markings/sec, 210 secs
lola: sara is running 215 secs || 3104 markings, 3561 edges, 14 markings/sec, 215 secs
lola: sara is running 220 secs || 3175 markings, 3667 edges, 14 markings/sec, 220 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown yes unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 659908 KB
lola: time consumption: 3340 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 15 will run for 227 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((FIREABLE(t_7615_a59_SIGUSR1) AND ((FIREABLE(t_46237_a117_SIGPWR) AND FIREABLE(t_833_a99_SIGILL)) OR (FIREABLE(t_1936_a99_SIGILL) AND FIREABLE(t_122350_a102_SIGTERM)))) OR (FIREABLE(t_80911_a4_SIGTSTP) AND (FIREABLE(t_138574_a27_SIGALRM) OR FIREABLE(t_20898_a1_SIGSEGV)) AND FIREABLE(t_28012_a76_SIGILL)))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: processed formula: E (F (((FIREABLE(t_7615_a59_SIGUSR1) AND ((FIREABLE(t_46237_a117_SIGPWR) AND FIREABLE(t_833_a99_SIGILL)) OR (FIREABLE(t_1936_a99_SIGILL) AND FIREABLE(t_122350_a102_SIGTERM)))) OR (FIREABLE(t_80911_a4_SIGTSTP) AND (FIREABLE(t_138574_a27_SIGALRM) OR FIREABLE(t_20898_a1_SIGSEGV)) AND FIREABLE(t_28012_a76_SIGILL)))))
lola: processed formula length: 317
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_7615_a59_SIGUSR1) AND ((FIREABLE(t_46237_a117_SIGPWR) AND FIREABLE(t_833_a99_SIGILL)) OR (FIREABLE(t_1936_a99_SIGILL) AND FIREABLE(t_122350_a102_SIGTERM)))) OR (FIREABLE(t_80911_a4_SIGTSTP) AND (FIREABLE(t_138574_a27_SIGALRM) OR FIREABLE(t_20898_a1_SIGSEGV)) AND FIREABLE(t_28012_a76_SIGILL)))
lola: state equation: Generated DNF with 24 literals and 4 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 || 68 markings, 67 edges, 14 markings/sec, 0 secs
lola: sara is running 5 secs || 139 markings, 138 edges, 14 markings/sec, 5 secs
lola: sara is running 10 secs || 211 markings, 210 edges, 14 markings/sec, 10 secs
lola: sara is running 15 secs || 282 markings, 281 edges, 14 markings/sec, 15 secs
lola: sara is running 20 secs || 352 markings, 355 edges, 14 markings/sec, 20 secs
lola: sara is running 25 secs || 422 markings, 428 edges, 14 markings/sec, 25 secs
lola: sara is running 30 secs || 493 markings, 504 edges, 14 markings/sec, 30 secs
lola: sara is running 35 secs || 562 markings, 574 edges, 14 markings/sec, 35 secs
lola: sara is running 40 secs || 632 markings, 655 edges, 14 markings/sec, 40 secs
lola: sara is running 45 secs || 703 markings, 731 edges, 14 markings/sec, 45 secs
lola: sara is running 50 secs || 773 markings, 812 edges, 14 markings/sec, 50 secs
lola: sara is running 55 secs || 844 markings, 893 edges, 14 markings/sec, 55 secs
lola: sara is running 60 secs || 915 markings, 976 edges, 14 markings/sec, 60 secs
lola: sara is running 65 secs || 985 markings, 1050 edges, 14 markings/sec, 65 secs
lola: sara is running 70 secs || 1054 markings, 1132 edges, 14 markings/sec, 70 secs
lola: sara is running 75 secs || 1124 markings, 1207 edges, 14 markings/sec, 75 secs
lola: sara is running 80 secs || 1193 markings, 1278 edges, 14 markings/sec, 80 secs
lola: sara is running 85 secs || 1264 markings, 1372 edges, 14 markings/sec, 85 secs
lola: sara is running 90 secs || 1335 markings, 1457 edges, 14 markings/sec, 90 secs
lola: sara is running 95 secs || 1405 markings, 1530 edges, 14 markings/sec, 95 secs
lola: sara is running 100 secs || 1476 markings, 1605 edges, 14 markings/sec, 100 secs
lola: sara is running 105 secs || 1549 markings, 1685 edges, 15 markings/sec, 105 secs
lola: sara is running 110 secs || 1621 markings, 1784 edges, 14 markings/sec, 110 secs
lola: sara is running 115 secs || 1692 markings, 1865 edges, 14 markings/sec, 115 secs
lola: sara is running 120 secs || 1762 markings, 1937 edges, 14 markings/sec, 120 secs
lola: sara is running 125 secs || 1833 markings, 2015 edges, 14 markings/sec, 125 secs
lola: sara is running 130 secs || 1904 markings, 2099 edges, 14 markings/sec, 130 secs
lola: sara is running 135 secs || 1973 markings, 2177 edges, 14 markings/sec, 135 secs
lola: sara is running 140 secs || 2043 markings, 2261 edges, 14 markings/sec, 140 secs
lola: sara is running 145 secs || 2115 markings, 2344 edges, 14 markings/sec, 145 secs
lola: sara is running 150 secs || 2186 markings, 2419 edges, 14 markings/sec, 150 secs
lola: sara is running 155 secs || 2257 markings, 2498 edges, 14 markings/sec, 155 secs
lola: sara is running 160 secs || 2328 markings, 2586 edges, 14 markings/sec, 160 secs
lola: sara is running 165 secs || 2398 markings, 2667 edges, 14 markings/sec, 165 secs
lola: sara is running 170 secs || 2470 markings, 2748 edges, 14 markings/sec, 170 secs
lola: sara is running 175 secs || 2541 markings, 2835 edges, 14 markings/sec, 175 secs
lola: sara is running 180 secs || 2613 markings, 2910 edges, 14 markings/sec, 180 secs
lola: sara is running 185 secs || 2684 markings, 3017 edges, 14 markings/sec, 185 secs
lola: sara is running 190 secs || 2756 markings, 3104 edges, 14 markings/sec, 190 secs
lola: sara is running 195 secs || 2830 markings, 3192 edges, 15 markings/sec, 195 secs
lola: sara is running 200 secs || 2904 markings, 3290 edges, 15 markings/sec, 200 secs
lola: sara is running 205 secs || 2977 markings, 3367 edges, 15 markings/sec, 205 secs
lola: sara is running 210 secs || 3050 markings, 3453 edges, 15 markings/sec, 210 secs
lola: sara is running 215 secs || 3122 markings, 3536 edges, 14 markings/sec, 215 secs
lola: sara is running 220 secs || 3195 markings, 3617 edges, 15 markings/sec, 220 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown yes unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 659900 KB
lola: time consumption: 3567 seconds
lola: Child process aborted or communication problem between parent and child process
lola: time limit reached - aborting
lola:
preliminary result: unknown unknown yes unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola:
preliminary result: unknown unknown yes unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: caught signal User defined signal 1 - aborting LoLA
lola:
preliminary result: unknown unknown yes unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola:
preliminary result: unknown unknown yes unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 533284 KB
lola: time consumption: 3567 seconds
lola: memory consumption: 533284 KB
lola: time consumption: 3567 seconds
BK_STOP 1527808238336
--------------------
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-4"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="lola"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
tar xzf /home/mcc/BenchKit/INPUTS/RERS17pb114-PT-4.tgz
mv RERS17pb114-PT-4 execution
cd execution
pwd
ls -lh
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-3637"
echo " Executing tool lola"
echo " Input is RERS17pb114-PT-4, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r280-csrt-152749170000495"
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 ;