About the Execution of LoLA for RERS17pb114-PT-3
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 1562.700 | 3570645.00 | 6484368.00 | 474.20 | ??FT???TT??????? | 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 3.9K May 30 22:03 CTLCardinality.txt
-rw-r--r-- 1 mcc users 22K May 30 22:03 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.1K May 29 16:07 CTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 29 16:07 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K May 24 11:17 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.4K May 24 11:17 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.5K May 28 10:08 LTLCardinality.txt
-rw-r--r-- 1 mcc users 12K May 28 10:08 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 28 08:21 LTLFireability.txt
-rw-r--r-- 1 mcc users 8.6K May 28 08:21 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 24 11:17 NewModel
-rw-r--r-- 1 mcc users 3.4K May 28 06:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K May 28 06:54 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 3.5K May 27 04:25 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 16K May 27 04:25 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-3, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r280-csrt-152749170000484
=====================================================================
--------------------
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-ReachabilityCardinality-00
FORMULA_NAME RERS17pb114-PT-1-ReachabilityCardinality-01
FORMULA_NAME RERS17pb114-PT-1-ReachabilityCardinality-02
FORMULA_NAME RERS17pb114-PT-1-ReachabilityCardinality-03
FORMULA_NAME RERS17pb114-PT-1-ReachabilityCardinality-04
FORMULA_NAME RERS17pb114-PT-1-ReachabilityCardinality-05
FORMULA_NAME RERS17pb114-PT-1-ReachabilityCardinality-06
FORMULA_NAME RERS17pb114-PT-1-ReachabilityCardinality-07
FORMULA_NAME RERS17pb114-PT-1-ReachabilityCardinality-08
FORMULA_NAME RERS17pb114-PT-1-ReachabilityCardinality-09
FORMULA_NAME RERS17pb114-PT-1-ReachabilityCardinality-10
FORMULA_NAME RERS17pb114-PT-1-ReachabilityCardinality-11
FORMULA_NAME RERS17pb114-PT-1-ReachabilityCardinality-12
FORMULA_NAME RERS17pb114-PT-1-ReachabilityCardinality-13
FORMULA_NAME RERS17pb114-PT-1-ReachabilityCardinality-14
FORMULA_NAME RERS17pb114-PT-1-ReachabilityCardinality-15
=== Now, execution of the tool begins
BK_START 1527802881219
info: Time: 3600 - MCC
===========================================================================================
prep: translating RERS17pb114-PT-3 Petri net model.pnml into LoLA format
===========================================================================================
prep: translating PT Petri net complete
prep: check for too many tokens
===========================================================================================
prep: translating RERS17pb114-PT-3 formula ReachabilityCardinality into LoLA format
===========================================================================================
prep: translating PT formula complete
vrfy: Checking ReachabilityCardinality @ RERS17pb114-PT-3 @ 3568 seconds
lola: LoLA will run for 3568 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-ReachabilityCardinality.task
lola: A (G (((p212 <= p183) OR (p162 <= p680)))) : A (G ((p434 <= 2))) : A (G (((p643 <= p1437) OR ((1 <= p353) AND (p64 <= 0))))) : E (F ((((p332 <= p1136) OR (p1127 <= p390)) AND ((3 <= p164) OR (p1209 <= p45)) AND (((3 <= p1265) AND (p240 <= p90)) OR (p37 + 1 <= p1153))))) : E (F (((p596 + 1 <= p271) OR (p1315 + 1 <= p585) OR ((p52 + 1 <= p305) AND (p465 <= 0))))) : E (F ((p1105 + 1 <= p804))) : A (G (((3 <= p321) OR ((p387 <= p51) AND (p581 <= p868)) OR (p1134 <= p1226)))) : E (F ((1 <= p1235))) : E (F (((p719 + 1 <= p1381) OR (1 <= p981) OR ((2 <= p220) AND (p608 <= 2))))) : E (F ((2 <= p1013))) : E (F (((p1147 <= 1) AND ((3 <= p1411) OR (2 <= p342)) AND (p649 + 1 <= p1347)))) : A (G ((((p950 <= 2) OR ((1 <= p207) AND (p1436 <= p1188))) AND (p1366 <= p1255)))) : A (G (((p250 <= 2) AND (p320 <= 1) AND (p504 <= 0) AND (p1042 <= 1)))) : E (F (((1 <= p524) AND (3 <= p293)))) : E (F ((2 <= p235))) : E (F (((p87 + 1 <= p42) AND (p271 + 1 <= p1029) AND (p1089 <= 1))))
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 171 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((p434 <= 2)))
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 ((p434 <= 2)))
lola: processed formula length: 19
lola: 2 rewrites
lola: closed formula file RERS17pb114-PT-1-ReachabilityCardinality.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: (3 <= p434)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb114-PT-1-ReachabilityCardinality-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb114-PT-1-ReachabilityCardinality-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, 149 edges, 15 markings/sec, 5 secs
lola: sara is running 10 secs || 217 markings, 229 edges, 14 markings/sec, 10 secs
lola: sara is running 15 secs || 292 markings, 318 edges, 15 markings/sec, 15 secs
lola: sara is running 20 secs || 367 markings, 414 edges, 15 markings/sec, 20 secs
lola: sara is running 25 secs || 442 markings, 513 edges, 15 markings/sec, 25 secs
lola: sara is running 30 secs || 517 markings, 593 edges, 15 markings/sec, 30 secs
lola: sara is running 35 secs || 590 markings, 667 edges, 15 markings/sec, 35 secs
lola: sara is running 40 secs || 662 markings, 742 edges, 14 markings/sec, 40 secs
lola: sara is running 45 secs || 734 markings, 823 edges, 14 markings/sec, 45 secs
lola: sara is running 50 secs || 807 markings, 898 edges, 15 markings/sec, 50 secs
lola: sara is running 55 secs || 878 markings, 989 edges, 14 markings/sec, 55 secs
lola: sara is running 60 secs || 950 markings, 1070 edges, 14 markings/sec, 60 secs
lola: sara is running 65 secs || 1021 markings, 1157 edges, 14 markings/sec, 65 secs
lola: sara is running 70 secs || 1096 markings, 1240 edges, 15 markings/sec, 70 secs
lola: sara is running 75 secs || 1170 markings, 1323 edges, 15 markings/sec, 75 secs
lola: sara is running 80 secs || 1244 markings, 1408 edges, 15 markings/sec, 80 secs
lola: sara is running 85 secs || 1319 markings, 1492 edges, 15 markings/sec, 85 secs
lola: sara is running 90 secs || 1394 markings, 1574 edges, 15 markings/sec, 90 secs
lola: sara is running 95 secs || 1468 markings, 1651 edges, 15 markings/sec, 95 secs
lola: sara is running 100 secs || 1542 markings, 1735 edges, 15 markings/sec, 100 secs
lola: sara is running 105 secs || 1614 markings, 1821 edges, 14 markings/sec, 105 secs
lola: sara is running 110 secs || 1685 markings, 1915 edges, 14 markings/sec, 110 secs
lola: sara is running 115 secs || 1757 markings, 2001 edges, 14 markings/sec, 115 secs
lola: sara is running 120 secs || 1828 markings, 2086 edges, 14 markings/sec, 120 secs
lola: sara is running 125 secs || 1899 markings, 2161 edges, 14 markings/sec, 125 secs
lola: sara is running 130 secs || 1970 markings, 2235 edges, 14 markings/sec, 130 secs
lola: sara is running 135 secs || 2041 markings, 2319 edges, 14 markings/sec, 135 secs
lola: sara is running 140 secs || 2112 markings, 2411 edges, 14 markings/sec, 140 secs
lola: sara is running 145 secs || 2182 markings, 2494 edges, 14 markings/sec, 145 secs
lola: sara is running 150 secs || 2253 markings, 2590 edges, 14 markings/sec, 150 secs
lola: sara is running 155 secs || 2326 markings, 2675 edges, 15 markings/sec, 155 secs
lola: sara is running 160 secs || 2395 markings, 2764 edges, 14 markings/sec, 160 secs
lola: sara is running 165 secs || 2467 markings, 2852 edges, 14 markings/sec, 165 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: 680068 KB
lola: time consumption: 989 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 1 will run for 171 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((1 <= p1235)))
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 ((1 <= p1235)))
lola: processed formula length: 20
lola: 1 rewrites
lola: closed formula file RERS17pb114-PT-1-ReachabilityCardinality.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: (1 <= p1235)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb114-PT-1-ReachabilityCardinality-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb114-PT-1-ReachabilityCardinality-0.sara.
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 39 markings, 38 edges
lola: ========================================
FORMULA RERS17pb114-PT-1-ReachabilityCardinality-7 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 2 will run for 184 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((2 <= p1013)))
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 ((2 <= p1013)))
lola: processed formula length: 20
lola: 1 rewrites
lola: closed formula file RERS17pb114-PT-1-ReachabilityCardinality.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: (2 <= p1013)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb114-PT-1-ReachabilityCardinality-2-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb114-PT-1-ReachabilityCardinality-2-0.sara.
lola: sara is running 0 secs || 67 markings, 66 edges, 13 markings/sec, 0 secs
lola: sara is running 5 secs || 136 markings, 135 edges, 14 markings/sec, 5 secs
lola: sara is running 10 secs || 209 markings, 208 edges, 15 markings/sec, 10 secs
lola: sara is running 15 secs || 280 markings, 279 edges, 14 markings/sec, 15 secs
lola: sara is running 20 secs || 350 markings, 349 edges, 14 markings/sec, 20 secs
lola: sara is running 25 secs || 420 markings, 419 edges, 14 markings/sec, 25 secs
lola: sara is running 30 secs || 489 markings, 488 edges, 14 markings/sec, 30 secs
lola: sara is running 35 secs || 559 markings, 558 edges, 14 markings/sec, 35 secs
lola: sara is running 40 secs || 634 markings, 633 edges, 15 markings/sec, 40 secs
lola: sara is running 45 secs || 706 markings, 705 edges, 14 markings/sec, 45 secs
lola: sara is running 50 secs || 779 markings, 778 edges, 15 markings/sec, 50 secs
lola: sara is running 55 secs || 851 markings, 851 edges, 14 markings/sec, 55 secs
lola: sara is running 60 secs || 922 markings, 943 edges, 14 markings/sec, 60 secs
lola: sara is running 65 secs || 992 markings, 1014 edges, 14 markings/sec, 65 secs
lola: sara is running 70 secs || 1061 markings, 1083 edges, 14 markings/sec, 70 secs
lola: sara is running 75 secs || 1130 markings, 1157 edges, 14 markings/sec, 75 secs
lola: sara is running 80 secs || 1201 markings, 1229 edges, 14 markings/sec, 80 secs
lola: sara is running 85 secs || 1272 markings, 1300 edges, 14 markings/sec, 85 secs
lola: sara is running 90 secs || 1344 markings, 1375 edges, 14 markings/sec, 90 secs
lola: sara is running 95 secs || 1417 markings, 1450 edges, 15 markings/sec, 95 secs
lola: sara is running 100 secs || 1489 markings, 1522 edges, 14 markings/sec, 100 secs
lola: sara is running 105 secs || 1561 markings, 1597 edges, 14 markings/sec, 105 secs
lola: sara is running 110 secs || 1633 markings, 1670 edges, 14 markings/sec, 110 secs
lola: sara is running 115 secs || 1707 markings, 1747 edges, 15 markings/sec, 115 secs
lola: sara is running 120 secs || 1779 markings, 1819 edges, 14 markings/sec, 120 secs
lola: sara is running 125 secs || 1850 markings, 1891 edges, 14 markings/sec, 125 secs
lola: sara is running 130 secs || 1921 markings, 1964 edges, 14 markings/sec, 130 secs
lola: sara is running 135 secs || 1990 markings, 2033 edges, 14 markings/sec, 135 secs
lola: sara is running 140 secs || 2061 markings, 2104 edges, 14 markings/sec, 140 secs
lola: sara is running 145 secs || 2133 markings, 2177 edges, 14 markings/sec, 145 secs
lola: sara is running 150 secs || 2201 markings, 2250 edges, 14 markings/sec, 150 secs
lola: sara is running 155 secs || 2273 markings, 2323 edges, 14 markings/sec, 155 secs
lola: sara is running 160 secs || 2344 markings, 2398 edges, 14 markings/sec, 160 secs
lola: sara is running 165 secs || 2416 markings, 2496 edges, 14 markings/sec, 165 secs
lola: sara is running 170 secs || 2489 markings, 2590 edges, 15 markings/sec, 170 secs
lola: sara is running 175 secs || 2562 markings, 2681 edges, 15 markings/sec, 175 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown unknown unknown unknown yes unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 680184 KB
lola: time consumption: 1176 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 3 will run for 184 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((2 <= p235)))
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 ((2 <= p235)))
lola: processed formula length: 19
lola: 1 rewrites
lola: closed formula file RERS17pb114-PT-1-ReachabilityCardinality.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: (2 <= p235)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb114-PT-1-ReachabilityCardinality-3-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb114-PT-1-ReachabilityCardinality-3-0.sara.
lola: sara is running 0 secs || 69 markings, 68 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 || 213 markings, 212 edges, 15 markings/sec, 10 secs
lola: sara is running 15 secs || 286 markings, 285 edges, 15 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 || 428 markings, 427 edges, 14 markings/sec, 25 secs
lola: sara is running 30 secs || 487 markings, 486 edges, 12 markings/sec, 30 secs
lola: sara is running 35 secs || 555 markings, 554 edges, 14 markings/sec, 35 secs
lola: sara is running 40 secs || 613 markings, 612 edges, 12 markings/sec, 40 secs
lola: sara is running 45 secs || 674 markings, 673 edges, 12 markings/sec, 45 secs
lola: sara is running 50 secs || 745 markings, 744 edges, 14 markings/sec, 50 secs
lola: sara is running 55 secs || 819 markings, 818 edges, 15 markings/sec, 55 secs
lola: sara is running 60 secs || 892 markings, 891 edges, 15 markings/sec, 60 secs
lola: sara is running 65 secs || 964 markings, 963 edges, 14 markings/sec, 65 secs
lola: sara is running 70 secs || 1037 markings, 1036 edges, 15 markings/sec, 70 secs
lola: sara is running 75 secs || 1109 markings, 1108 edges, 14 markings/sec, 75 secs
lola: sara is running 80 secs || 1181 markings, 1180 edges, 14 markings/sec, 80 secs
lola: sara is running 85 secs || 1254 markings, 1253 edges, 15 markings/sec, 85 secs
lola: sara is running 90 secs || 1326 markings, 1325 edges, 14 markings/sec, 90 secs
lola: sara is running 95 secs || 1395 markings, 1394 edges, 14 markings/sec, 95 secs
lola: sara is running 100 secs || 1460 markings, 1459 edges, 13 markings/sec, 100 secs
lola: sara is running 105 secs || 1529 markings, 1530 edges, 14 markings/sec, 105 secs
lola: sara is running 110 secs || 1599 markings, 1605 edges, 14 markings/sec, 110 secs
lola: sara is running 115 secs || 1670 markings, 1682 edges, 14 markings/sec, 115 secs
lola: sara is running 120 secs || 1740 markings, 1760 edges, 14 markings/sec, 120 secs
lola: sara is running 125 secs || 1808 markings, 1831 edges, 14 markings/sec, 125 secs
lola: sara is running 130 secs || 1875 markings, 1898 edges, 13 markings/sec, 130 secs
lola: sara is running 135 secs || 1945 markings, 1968 edges, 14 markings/sec, 135 secs
lola: sara is running 140 secs || 2014 markings, 2037 edges, 14 markings/sec, 140 secs
lola: sara is running 145 secs || 2083 markings, 2116 edges, 14 markings/sec, 145 secs
lola: sara is running 150 secs || 2151 markings, 2189 edges, 14 markings/sec, 150 secs
lola: sara is running 155 secs || 2221 markings, 2259 edges, 14 markings/sec, 155 secs
lola: sara is running 160 secs || 2291 markings, 2332 edges, 14 markings/sec, 160 secs
lola: sara is running 165 secs || 2360 markings, 2409 edges, 14 markings/sec, 165 secs
lola: sara is running 170 secs || 2429 markings, 2478 edges, 14 markings/sec, 170 secs
lola: sara is running 175 secs || 2498 markings, 2550 edges, 14 markings/sec, 175 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown unknown unknown unknown yes unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 680016 KB
lola: time consumption: 1361 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 4 will run for 183 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((1 <= p524) AND (3 <= p293))))
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 (((1 <= p524) AND (3 <= p293))))
lola: processed formula length: 37
lola: 1 rewrites
lola: closed formula file RERS17pb114-PT-1-ReachabilityCardinality.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: ((1 <= p524) AND (3 <= p293))
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb114-PT-1-ReachabilityCardinality-4-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb114-PT-1-ReachabilityCardinality-4-0.sara.
lola: sara is running 0 secs || 75 markings, 74 edges, 15 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 || 219 markings, 218 edges, 15 markings/sec, 10 secs
lola: sara is running 15 secs || 288 markings, 287 edges, 14 markings/sec, 15 secs
lola: sara is running 20 secs || 361 markings, 362 edges, 15 markings/sec, 20 secs
lola: sara is running 25 secs || 433 markings, 441 edges, 14 markings/sec, 25 secs
lola: sara is running 30 secs || 507 markings, 518 edges, 15 markings/sec, 30 secs
lola: sara is running 35 secs || 579 markings, 593 edges, 14 markings/sec, 35 secs
lola: sara is running 40 secs || 652 markings, 666 edges, 15 markings/sec, 40 secs
lola: sara is running 45 secs || 725 markings, 740 edges, 15 markings/sec, 45 secs
lola: sara is running 50 secs || 800 markings, 815 edges, 15 markings/sec, 50 secs
lola: sara is running 55 secs || 876 markings, 892 edges, 15 markings/sec, 55 secs
lola: sara is running 60 secs || 953 markings, 981 edges, 15 markings/sec, 60 secs
lola: sara is running 65 secs || 1031 markings, 1083 edges, 16 markings/sec, 65 secs
lola: sara is running 70 secs || 1108 markings, 1160 edges, 15 markings/sec, 70 secs
lola: sara is running 75 secs || 1180 markings, 1239 edges, 14 markings/sec, 75 secs
lola: sara is running 80 secs || 1250 markings, 1326 edges, 14 markings/sec, 80 secs
lola: sara is running 85 secs || 1320 markings, 1410 edges, 14 markings/sec, 85 secs
lola: sara is running 90 secs || 1398 markings, 1496 edges, 16 markings/sec, 90 secs
lola: sara is running 95 secs || 1475 markings, 1573 edges, 15 markings/sec, 95 secs
lola: sara is running 100 secs || 1552 markings, 1653 edges, 15 markings/sec, 100 secs
lola: sara is running 105 secs || 1629 markings, 1739 edges, 15 markings/sec, 105 secs
lola: sara is running 110 secs || 1704 markings, 1817 edges, 15 markings/sec, 110 secs
lola: sara is running 115 secs || 1778 markings, 1895 edges, 15 markings/sec, 115 secs
lola: sara is running 120 secs || 1853 markings, 1979 edges, 15 markings/sec, 120 secs
lola: sara is running 125 secs || 1929 markings, 2086 edges, 15 markings/sec, 125 secs
lola: sara is running 130 secs || 2003 markings, 2162 edges, 15 markings/sec, 130 secs
lola: sara is running 135 secs || 2074 markings, 2237 edges, 14 markings/sec, 135 secs
lola: sara is running 140 secs || 2145 markings, 2309 edges, 14 markings/sec, 140 secs
lola: sara is running 145 secs || 2215 markings, 2382 edges, 14 markings/sec, 145 secs
lola: sara is running 150 secs || 2285 markings, 2453 edges, 14 markings/sec, 150 secs
lola: sara is running 155 secs || 2359 markings, 2532 edges, 15 markings/sec, 155 secs
lola: sara is running 160 secs || 2425 markings, 2605 edges, 13 markings/sec, 160 secs
lola: sara is running 165 secs || 2494 markings, 2676 edges, 14 markings/sec, 165 secs
lola: sara is running 170 secs || 2566 markings, 2750 edges, 14 markings/sec, 170 secs
lola: sara is running 175 secs || 2640 markings, 2832 edges, 15 markings/sec, 175 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown unknown unknown unknown yes unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 680224 KB
lola: time consumption: 1544 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 5 will run for 184 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((p1105 + 1 <= p804)))
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 ((p1105 + 1 <= p804)))
lola: processed formula length: 27
lola: 1 rewrites
lola: closed formula file RERS17pb114-PT-1-ReachabilityCardinality.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: (p1105 + 1 <= p804)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb114-PT-1-ReachabilityCardinality-5-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb114-PT-1-ReachabilityCardinality-5-0.sara.
lola: sara is running 0 secs || 68 markings, 67 edges, 14 markings/sec, 0 secs
lola: sara is running 5 secs || 138 markings, 138 edges, 14 markings/sec, 5 secs
lola: sara is running 10 secs || 211 markings, 229 edges, 15 markings/sec, 10 secs
lola: sara is running 15 secs || 278 markings, 305 edges, 13 markings/sec, 15 secs
lola: sara is running 20 secs || 346 markings, 373 edges, 14 markings/sec, 20 secs
lola: sara is running 25 secs || 406 markings, 433 edges, 12 markings/sec, 25 secs
lola: sara is running 30 secs || 475 markings, 509 edges, 14 markings/sec, 30 secs
lola: sara is running 35 secs || 546 markings, 594 edges, 14 markings/sec, 35 secs
lola: sara is running 40 secs || 615 markings, 668 edges, 14 markings/sec, 40 secs
lola: sara is running 45 secs || 687 markings, 746 edges, 14 markings/sec, 45 secs
lola: sara is running 50 secs || 756 markings, 846 edges, 14 markings/sec, 50 secs
lola: sara is running 55 secs || 825 markings, 930 edges, 14 markings/sec, 55 secs
lola: sara is running 60 secs || 894 markings, 1000 edges, 14 markings/sec, 60 secs
lola: sara is running 65 secs || 959 markings, 1068 edges, 13 markings/sec, 65 secs
lola: sara is running 70 secs || 1026 markings, 1139 edges, 13 markings/sec, 70 secs
lola: sara is running 75 secs || 1099 markings, 1223 edges, 15 markings/sec, 75 secs
lola: sara is running 80 secs || 1170 markings, 1299 edges, 14 markings/sec, 80 secs
lola: sara is running 85 secs || 1237 markings, 1366 edges, 13 markings/sec, 85 secs
lola: sara is running 90 secs || 1309 markings, 1438 edges, 14 markings/sec, 90 secs
lola: sara is running 95 secs || 1380 markings, 1509 edges, 14 markings/sec, 95 secs
lola: sara is running 100 secs || 1451 markings, 1595 edges, 14 markings/sec, 100 secs
lola: sara is running 105 secs || 1521 markings, 1682 edges, 14 markings/sec, 105 secs
lola: sara is running 110 secs || 1593 markings, 1763 edges, 14 markings/sec, 110 secs
lola: sara is running 115 secs || 1667 markings, 1842 edges, 15 markings/sec, 115 secs
lola: sara is running 120 secs || 1741 markings, 1920 edges, 15 markings/sec, 120 secs
lola: sara is running 125 secs || 1806 markings, 2009 edges, 13 markings/sec, 125 secs
lola: sara is running 130 secs || 1868 markings, 2085 edges, 12 markings/sec, 130 secs
lola: sara is running 135 secs || 1934 markings, 2158 edges, 13 markings/sec, 135 secs
lola: sara is running 140 secs || 2002 markings, 2233 edges, 14 markings/sec, 140 secs
lola: sara is running 145 secs || 2063 markings, 2313 edges, 12 markings/sec, 145 secs
lola: sara is running 150 secs || 2124 markings, 2390 edges, 12 markings/sec, 150 secs
lola: sara is running 155 secs || 2194 markings, 2482 edges, 14 markings/sec, 155 secs
lola: sara is running 160 secs || 2264 markings, 2580 edges, 14 markings/sec, 160 secs
lola: sara is running 165 secs || 2335 markings, 2653 edges, 14 markings/sec, 165 secs
lola: sara is running 170 secs || 2404 markings, 2738 edges, 14 markings/sec, 170 secs
lola: sara is running 175 secs || 2471 markings, 2824 edges, 13 markings/sec, 175 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown unknown unknown unknown yes unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 680084 KB
lola: time consumption: 1728 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 6 will run for 184 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((p250 <= 2) AND (p320 <= 1) AND (p504 <= 0) AND (p1042 <= 1))))
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 (((p250 <= 2) AND (p320 <= 1) AND (p504 <= 0) AND (p1042 <= 1))))
lola: processed formula length: 70
lola: 2 rewrites
lola: closed formula file RERS17pb114-PT-1-ReachabilityCardinality.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: ((3 <= p250) OR (2 <= p320) OR (1 <= p504) OR (2 <= p1042))
lola: state equation: Generated DNF with 4 literals and 4 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb114-PT-1-ReachabilityCardinality-6-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb114-PT-1-ReachabilityCardinality-6-0.sara.
lola: sara is running 0 secs || 69 markings, 68 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 || 420 markings, 419 edges, 14 markings/sec, 25 secs
lola: sara is running 30 secs || 489 markings, 488 edges, 14 markings/sec, 30 secs
lola: sara is running 35 secs || 559 markings, 558 edges, 14 markings/sec, 35 secs
lola: sara is running 40 secs || 630 markings, 629 edges, 14 markings/sec, 40 secs
lola: sara is running 45 secs || 701 markings, 700 edges, 14 markings/sec, 45 secs
lola: sara is running 50 secs || 770 markings, 769 edges, 14 markings/sec, 50 secs
lola: sara is running 55 secs || 839 markings, 838 edges, 14 markings/sec, 55 secs
lola: sara is running 60 secs || 908 markings, 907 edges, 14 markings/sec, 60 secs
lola: sara is running 65 secs || 978 markings, 977 edges, 14 markings/sec, 65 secs
lola: sara is running 70 secs || 1048 markings, 1047 edges, 14 markings/sec, 70 secs
lola: sara is running 75 secs || 1116 markings, 1115 edges, 14 markings/sec, 75 secs
lola: sara is running 80 secs || 1181 markings, 1180 edges, 13 markings/sec, 80 secs
lola: sara is running 85 secs || 1249 markings, 1248 edges, 14 markings/sec, 85 secs
lola: sara is running 90 secs || 1318 markings, 1317 edges, 14 markings/sec, 90 secs
lola: sara is running 95 secs || 1388 markings, 1387 edges, 14 markings/sec, 95 secs
lola: sara is running 100 secs || 1460 markings, 1459 edges, 14 markings/sec, 100 secs
lola: sara is running 105 secs || 1532 markings, 1531 edges, 14 markings/sec, 105 secs
lola: sara is running 110 secs || 1602 markings, 1601 edges, 14 markings/sec, 110 secs
lola: sara is running 115 secs || 1672 markings, 1671 edges, 14 markings/sec, 115 secs
lola: sara is running 120 secs || 1740 markings, 1739 edges, 14 markings/sec, 120 secs
lola: sara is running 125 secs || 1810 markings, 1809 edges, 14 markings/sec, 125 secs
lola: sara is running 130 secs || 1878 markings, 1877 edges, 14 markings/sec, 130 secs
lola: sara is running 135 secs || 1948 markings, 1947 edges, 14 markings/sec, 135 secs
lola: sara is running 140 secs || 2021 markings, 2020 edges, 15 markings/sec, 140 secs
lola: sara is running 145 secs || 2095 markings, 2094 edges, 15 markings/sec, 145 secs
lola: sara is running 150 secs || 2169 markings, 2168 edges, 15 markings/sec, 150 secs
lola: sara is running 155 secs || 2248 markings, 2247 edges, 16 markings/sec, 155 secs
lola: sara is running 160 secs || 2323 markings, 2322 edges, 15 markings/sec, 160 secs
lola: sara is running 165 secs || 2393 markings, 2392 edges, 14 markings/sec, 165 secs
lola: sara is running 170 secs || 2459 markings, 2458 edges, 13 markings/sec, 170 secs
lola: sara is running 175 secs || 2528 markings, 2527 edges, 14 markings/sec, 175 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown unknown unknown unknown yes unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 680272 KB
lola: time consumption: 1912 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 7 will run for 184 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((p643 <= p1437) OR ((1 <= p353) AND (p64 <= 0)))))
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 (((p643 <= p1437) OR ((1 <= p353) AND (p64 <= 0)))))
lola: processed formula length: 58
lola: 2 rewrites
lola: closed formula file RERS17pb114-PT-1-ReachabilityCardinality.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: ((p1437 + 1 <= p643) AND ((p353 <= 0) OR (1 <= p64)))
lola: state equation: Generated DNF with 4 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb114-PT-1-ReachabilityCardinality-7-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb114-PT-1-ReachabilityCardinality-7-0.sara.
lola: sara is running 0 secs || 73 markings, 72 edges, 15 markings/sec, 0 secs
lola: sara is running 5 secs || 147 markings, 146 edges, 15 markings/sec, 5 secs
lola: sara is running 10 secs || 220 markings, 219 edges, 15 markings/sec, 10 secs
lola: sara is running 15 secs || 294 markings, 293 edges, 15 markings/sec, 15 secs
lola: sara is running 20 secs || 367 markings, 366 edges, 15 markings/sec, 20 secs
lola: sara is running 25 secs || 441 markings, 440 edges, 15 markings/sec, 25 secs
lola: sara is running 30 secs || 515 markings, 514 edges, 15 markings/sec, 30 secs
lola: sara is running 35 secs || 589 markings, 588 edges, 15 markings/sec, 35 secs
lola: sara is running 40 secs || 660 markings, 660 edges, 14 markings/sec, 40 secs
lola: sara is running 45 secs || 734 markings, 734 edges, 15 markings/sec, 45 secs
lola: sara is running 50 secs || 808 markings, 812 edges, 15 markings/sec, 50 secs
lola: sara is running 55 secs || 884 markings, 892 edges, 15 markings/sec, 55 secs
lola: sara is running 60 secs || 958 markings, 968 edges, 15 markings/sec, 60 secs
lola: sara is running 65 secs || 1032 markings, 1049 edges, 15 markings/sec, 65 secs
lola: sara is running 70 secs || 1108 markings, 1138 edges, 15 markings/sec, 70 secs
lola: sara is running 75 secs || 1189 markings, 1221 edges, 16 markings/sec, 75 secs
lola: sara is running 80 secs || 1261 markings, 1293 edges, 14 markings/sec, 80 secs
lola: sara is running 85 secs || 1333 markings, 1365 edges, 14 markings/sec, 85 secs
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 1341 markings, 1373 edges
FORMULA RERS17pb114-PT-1-ReachabilityCardinality-2 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: subprocess 8 will run for 195 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((p212 <= p183) OR (p162 <= p680))))
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 (((p212 <= p183) OR (p162 <= p680))))
lola: processed formula length: 43
lola: 2 rewrites
lola: closed formula file RERS17pb114-PT-1-ReachabilityCardinality.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: ((p183 + 1 <= p212) AND (p680 + 1 <= p162))
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb114-PT-1-ReachabilityCardinality-8-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb114-PT-1-ReachabilityCardinality-8-0.sara.
lola: sara is running 0 secs || 76 markings, 75 edges, 15 markings/sec, 0 secs
lola: sara is running 5 secs || 156 markings, 155 edges, 16 markings/sec, 5 secs
lola: sara is running 10 secs || 237 markings, 239 edges, 16 markings/sec, 10 secs
lola: sara is running 15 secs || 314 markings, 326 edges, 15 markings/sec, 15 secs
lola: sara is running 20 secs || 390 markings, 426 edges, 15 markings/sec, 20 secs
lola: sara is running 25 secs || 469 markings, 517 edges, 16 markings/sec, 25 secs
lola: sara is running 30 secs || 546 markings, 599 edges, 15 markings/sec, 30 secs
lola: sara is running 35 secs || 624 markings, 677 edges, 16 markings/sec, 35 secs
lola: sara is running 40 secs || 702 markings, 759 edges, 16 markings/sec, 40 secs
lola: sara is running 45 secs || 781 markings, 843 edges, 16 markings/sec, 45 secs
lola: sara is running 50 secs || 859 markings, 933 edges, 16 markings/sec, 50 secs
lola: sara is running 55 secs || 937 markings, 1024 edges, 16 markings/sec, 55 secs
lola: sara is running 60 secs || 1015 markings, 1102 edges, 16 markings/sec, 60 secs
lola: sara is running 65 secs || 1093 markings, 1180 edges, 16 markings/sec, 65 secs
lola: sara is running 70 secs || 1170 markings, 1261 edges, 15 markings/sec, 70 secs
lola: sara is running 75 secs || 1246 markings, 1353 edges, 15 markings/sec, 75 secs
lola: sara is running 80 secs || 1322 markings, 1432 edges, 15 markings/sec, 80 secs
lola: sara is running 85 secs || 1401 markings, 1511 edges, 16 markings/sec, 85 secs
lola: sara is running 90 secs || 1479 markings, 1589 edges, 16 markings/sec, 90 secs
lola: sara is running 95 secs || 1557 markings, 1674 edges, 16 markings/sec, 95 secs
lola: sara is running 100 secs || 1633 markings, 1753 edges, 15 markings/sec, 100 secs
lola: sara is running 105 secs || 1711 markings, 1834 edges, 16 markings/sec, 105 secs
lola: sara is running 110 secs || 1791 markings, 1922 edges, 16 markings/sec, 110 secs
lola: sara is running 115 secs || 1872 markings, 2009 edges, 16 markings/sec, 115 secs
lola: sara is running 120 secs || 1951 markings, 2099 edges, 16 markings/sec, 120 secs
lola: sara is running 125 secs || 2028 markings, 2177 edges, 15 markings/sec, 125 secs
lola: sara is running 130 secs || 2108 markings, 2258 edges, 16 markings/sec, 130 secs
lola: sara is running 135 secs || 2183 markings, 2343 edges, 15 markings/sec, 135 secs
lola: sara is running 140 secs || 2258 markings, 2442 edges, 15 markings/sec, 140 secs
lola: sara is running 145 secs || 2330 markings, 2520 edges, 14 markings/sec, 145 secs
lola: sara is running 150 secs || 2403 markings, 2594 edges, 15 markings/sec, 150 secs
lola: sara is running 155 secs || 2476 markings, 2672 edges, 15 markings/sec, 155 secs
lola: sara is running 160 secs || 2548 markings, 2745 edges, 14 markings/sec, 160 secs
lola: sara is running 165 secs || 2622 markings, 2835 edges, 15 markings/sec, 165 secs
lola: sara is running 170 secs || 2694 markings, 2922 edges, 14 markings/sec, 170 secs
lola: sara is running 175 secs || 2764 markings, 2996 edges, 14 markings/sec, 175 secs
lola: sara is running 180 secs || 2834 markings, 3078 edges, 14 markings/sec, 180 secs
lola: sara is running 185 secs || 2907 markings, 3180 edges, 15 markings/sec, 185 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown no unknown unknown unknown unknown yes unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 680428 KB
lola: time consumption: 2198 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 9 will run for 195 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((p1147 <= 1) AND ((3 <= p1411) OR (2 <= p342)) AND (p649 + 1 <= p1347))))
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 (((p1147 <= 1) AND ((3 <= p1411) OR (2 <= p342)) AND (p649 + 1 <= p1347))))
lola: processed formula length: 81
lola: 1 rewrites
lola: closed formula file RERS17pb114-PT-1-ReachabilityCardinality.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: ((p1147 <= 1) AND ((3 <= p1411) OR (2 <= p342)) AND (p649 + 1 <= p1347))
lola: state equation: Generated DNF with 6 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb114-PT-1-ReachabilityCardinality-9-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb114-PT-1-ReachabilityCardinality-9-0.sara.
lola: sara is running 0 secs || 70 markings, 69 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 || 209 markings, 208 edges, 14 markings/sec, 10 secs
lola: sara is running 15 secs || 278 markings, 277 edges, 14 markings/sec, 15 secs
lola: sara is running 20 secs || 348 markings, 347 edges, 14 markings/sec, 20 secs
lola: sara is running 25 secs || 419 markings, 440 edges, 14 markings/sec, 25 secs
lola: sara is running 30 secs || 489 markings, 510 edges, 14 markings/sec, 30 secs
lola: sara is running 35 secs || 561 markings, 582 edges, 14 markings/sec, 35 secs
lola: sara is running 40 secs || 633 markings, 654 edges, 14 markings/sec, 40 secs
lola: sara is running 45 secs || 705 markings, 726 edges, 14 markings/sec, 45 secs
lola: sara is running 50 secs || 776 markings, 803 edges, 14 markings/sec, 50 secs
lola: sara is running 55 secs || 844 markings, 872 edges, 14 markings/sec, 55 secs
lola: sara is running 60 secs || 913 markings, 946 edges, 14 markings/sec, 60 secs
lola: sara is running 65 secs || 980 markings, 1025 edges, 13 markings/sec, 65 secs
lola: sara is running 70 secs || 1035 markings, 1080 edges, 11 markings/sec, 70 secs
lola: sara is running 75 secs || 1101 markings, 1147 edges, 13 markings/sec, 75 secs
lola: sara is running 80 secs || 1168 markings, 1214 edges, 13 markings/sec, 80 secs
lola: sara is running 85 secs || 1236 markings, 1283 edges, 14 markings/sec, 85 secs
lola: sara is running 90 secs || 1304 markings, 1351 edges, 14 markings/sec, 90 secs
lola: sara is running 95 secs || 1374 markings, 1421 edges, 14 markings/sec, 95 secs
lola: sara is running 100 secs || 1441 markings, 1488 edges, 13 markings/sec, 100 secs
lola: sara is running 105 secs || 1512 markings, 1559 edges, 14 markings/sec, 105 secs
lola: sara is running 110 secs || 1582 markings, 1636 edges, 14 markings/sec, 110 secs
lola: sara is running 115 secs || 1653 markings, 1712 edges, 14 markings/sec, 115 secs
lola: sara is running 120 secs || 1724 markings, 1785 edges, 14 markings/sec, 120 secs
lola: sara is running 125 secs || 1795 markings, 1860 edges, 14 markings/sec, 125 secs
lola: sara is running 130 secs || 1866 markings, 1939 edges, 14 markings/sec, 130 secs
lola: sara is running 135 secs || 1938 markings, 2024 edges, 14 markings/sec, 135 secs
lola: sara is running 140 secs || 2006 markings, 2102 edges, 14 markings/sec, 140 secs
lola: sara is running 145 secs || 2076 markings, 2177 edges, 14 markings/sec, 145 secs
lola: sara is running 150 secs || 2146 markings, 2248 edges, 14 markings/sec, 150 secs
lola: sara is running 155 secs || 2214 markings, 2319 edges, 14 markings/sec, 155 secs
lola: sara is running 160 secs || 2284 markings, 2392 edges, 14 markings/sec, 160 secs
lola: sara is running 165 secs || 2359 markings, 2468 edges, 15 markings/sec, 165 secs
lola: sara is running 170 secs || 2429 markings, 2540 edges, 14 markings/sec, 170 secs
lola: sara is running 175 secs || 2498 markings, 2610 edges, 14 markings/sec, 175 secs
lola: sara is running 180 secs || 2570 markings, 2689 edges, 14 markings/sec, 180 secs
lola: sara is running 185 secs || 2643 markings, 2762 edges, 15 markings/sec, 185 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown no unknown unknown unknown unknown yes unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 680240 KB
lola: time consumption: 2393 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 10 will run for 195 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((p719 + 1 <= p1381) OR (1 <= p981) OR ((2 <= p220) AND (p608 <= 2)))))
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 (((p719 + 1 <= p1381) OR (1 <= p981) OR ((2 <= p220) AND (p608 <= 2)))))
lola: processed formula length: 79
lola: 1 rewrites
lola: closed formula file RERS17pb114-PT-1-ReachabilityCardinality.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: ((p719 + 1 <= p1381) OR (1 <= p981) OR ((2 <= p220) AND (p608 <= 2)))
lola: state equation: Generated DNF with 4 literals and 3 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb114-PT-1-ReachabilityCardinality-10-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb114-PT-1-ReachabilityCardinality-10-0.sara.
lola: sara is running 0 secs || 73 markings, 72 edges, 15 markings/sec, 0 secs
lola: sara is running 5 secs || 148 markings, 147 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 || 300 markings, 303 edges, 15 markings/sec, 15 secs
lola: sara is running 20 secs || 374 markings, 385 edges, 15 markings/sec, 20 secs
lola: sara is running 25 secs || 451 markings, 476 edges, 15 markings/sec, 25 secs
lola: sara is running 30 secs || 525 markings, 550 edges, 15 markings/sec, 30 secs
lola: sara is running 35 secs || 598 markings, 623 edges, 15 markings/sec, 35 secs
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 619 markings, 644 edges
lola: ========================================
FORMULA RERS17pb114-PT-1-ReachabilityCardinality-8 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: E (F (((p87 + 1 <= p42) AND (p271 + 1 <= p1029) AND (p1089 <= 1))))
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 (((p87 + 1 <= p42) AND (p271 + 1 <= p1029) AND (p1089 <= 1))))
lola: processed formula length: 67
lola: 1 rewrites
lola: closed formula file RERS17pb114-PT-1-ReachabilityCardinality.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: ((p87 + 1 <= p42) AND (p271 + 1 <= p1029) AND (p1089 <= 1))
lola: state equation: Generated DNF with 3 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb114-PT-1-ReachabilityCardinality-11-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb114-PT-1-ReachabilityCardinality-11-0.sara.
lola: sara is running 0 secs || 76 markings, 75 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 || 223 markings, 222 edges, 15 markings/sec, 10 secs
lola: sara is running 15 secs || 293 markings, 292 edges, 14 markings/sec, 15 secs
lola: sara is running 20 secs || 365 markings, 364 edges, 14 markings/sec, 20 secs
lola: sara is running 25 secs || 435 markings, 434 edges, 14 markings/sec, 25 secs
lola: sara is running 30 secs || 507 markings, 506 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 || 644 markings, 643 edges, 14 markings/sec, 40 secs
lola: sara is running 45 secs || 707 markings, 706 edges, 13 markings/sec, 45 secs
lola: sara is running 50 secs || 770 markings, 769 edges, 13 markings/sec, 50 secs
lola: sara is running 55 secs || 839 markings, 838 edges, 14 markings/sec, 55 secs
lola: sara is running 60 secs || 907 markings, 906 edges, 14 markings/sec, 60 secs
lola: sara is running 65 secs || 978 markings, 977 edges, 14 markings/sec, 65 secs
lola: sara is running 70 secs || 1044 markings, 1043 edges, 13 markings/sec, 70 secs
lola: sara is running 75 secs || 1111 markings, 1110 edges, 13 markings/sec, 75 secs
lola: sara is running 80 secs || 1180 markings, 1179 edges, 14 markings/sec, 80 secs
lola: sara is running 85 secs || 1248 markings, 1247 edges, 14 markings/sec, 85 secs
lola: sara is running 90 secs || 1315 markings, 1314 edges, 13 markings/sec, 90 secs
lola: sara is running 95 secs || 1385 markings, 1384 edges, 14 markings/sec, 95 secs
lola: sara is running 100 secs || 1455 markings, 1454 edges, 14 markings/sec, 100 secs
lola: sara is running 105 secs || 1523 markings, 1522 edges, 14 markings/sec, 105 secs
lola: sara is running 110 secs || 1592 markings, 1591 edges, 14 markings/sec, 110 secs
lola: sara is running 115 secs || 1663 markings, 1664 edges, 14 markings/sec, 115 secs
lola: sara is running 120 secs || 1733 markings, 1734 edges, 14 markings/sec, 120 secs
lola: sara is running 125 secs || 1805 markings, 1817 edges, 14 markings/sec, 125 secs
lola: sara is running 130 secs || 1876 markings, 1889 edges, 14 markings/sec, 130 secs
lola: sara is running 135 secs || 1946 markings, 1960 edges, 14 markings/sec, 135 secs
lola: sara is running 140 secs || 2015 markings, 2033 edges, 14 markings/sec, 140 secs
lola: sara is running 145 secs || 2085 markings, 2108 edges, 14 markings/sec, 145 secs
lola: sara is running 150 secs || 2154 markings, 2186 edges, 14 markings/sec, 150 secs
lola: sara is running 155 secs || 2223 markings, 2258 edges, 14 markings/sec, 155 secs
lola: sara is running 160 secs || 2294 markings, 2348 edges, 14 markings/sec, 160 secs
lola: sara is running 165 secs || 2367 markings, 2432 edges, 15 markings/sec, 165 secs
lola: sara is running 170 secs || 2436 markings, 2509 edges, 14 markings/sec, 170 secs
lola: sara is running 175 secs || 2507 markings, 2580 edges, 14 markings/sec, 175 secs
lola: sara is running 180 secs || 2577 markings, 2658 edges, 14 markings/sec, 180 secs
lola: sara is running 185 secs || 2646 markings, 2741 edges, 14 markings/sec, 185 secs
lola: sara is running 190 secs || 2715 markings, 2816 edges, 14 markings/sec, 190 secs
lola: sara is running 195 secs || 2780 markings, 2896 edges, 13 markings/sec, 195 secs
lola: sara is running 200 secs || 2849 markings, 2975 edges, 14 markings/sec, 200 secs
lola: sara is running 205 secs || 2918 markings, 3044 edges, 14 markings/sec, 205 secs
lola: sara is running 210 secs || 2987 markings, 3140 edges, 14 markings/sec, 210 secs
lola: sara is running 215 secs || 3055 markings, 3226 edges, 14 markings/sec, 215 secs
lola: sara is running 220 secs || 3121 markings, 3305 edges, 13 markings/sec, 220 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown no unknown unknown unknown unknown yes yes unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 680372 KB
lola: time consumption: 2661 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 ((((p950 <= 2) OR ((1 <= p207) AND (p1436 <= p1188))) AND (p1366 <= p1255))))
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 ((((p950 <= 2) OR ((1 <= p207) AND (p1436 <= p1188))) AND (p1366 <= p1255))))
lola: processed formula length: 83
lola: 2 rewrites
lola: closed formula file RERS17pb114-PT-1-ReachabilityCardinality.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: (((3 <= p950) AND ((p207 <= 0) OR (p1188 + 1 <= p1436))) OR (p1255 + 1 <= p1366))
lola: state equation: Generated DNF with 5 literals and 3 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb114-PT-1-ReachabilityCardinality-12-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb114-PT-1-ReachabilityCardinality-12-0.sara.
lola: sara is running 0 secs || 71 markings, 70 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 || 215 markings, 214 edges, 14 markings/sec, 10 secs
lola: sara is running 15 secs || 284 markings, 283 edges, 14 markings/sec, 15 secs
lola: sara is running 20 secs || 357 markings, 356 edges, 15 markings/sec, 20 secs
lola: sara is running 25 secs || 429 markings, 435 edges, 14 markings/sec, 25 secs
lola: sara is running 30 secs || 499 markings, 512 edges, 14 markings/sec, 30 secs
lola: sara is running 35 secs || 568 markings, 582 edges, 14 markings/sec, 35 secs
lola: sara is running 40 secs || 638 markings, 652 edges, 14 markings/sec, 40 secs
lola: sara is running 45 secs || 708 markings, 722 edges, 14 markings/sec, 45 secs
lola: sara is running 50 secs || 778 markings, 792 edges, 14 markings/sec, 50 secs
lola: sara is running 55 secs || 847 markings, 862 edges, 14 markings/sec, 55 secs
lola: sara is running 60 secs || 917 markings, 934 edges, 14 markings/sec, 60 secs
lola: sara is running 65 secs || 988 markings, 1006 edges, 14 markings/sec, 65 secs
lola: sara is running 70 secs || 1059 markings, 1087 edges, 14 markings/sec, 70 secs
lola: sara is running 75 secs || 1128 markings, 1168 edges, 14 markings/sec, 75 secs
lola: sara is running 80 secs || 1200 markings, 1243 edges, 14 markings/sec, 80 secs
lola: sara is running 85 secs || 1270 markings, 1313 edges, 14 markings/sec, 85 secs
lola: sara is running 90 secs || 1343 markings, 1387 edges, 15 markings/sec, 90 secs
lola: sara is running 95 secs || 1415 markings, 1460 edges, 14 markings/sec, 95 secs
lola: sara is running 100 secs || 1486 markings, 1531 edges, 14 markings/sec, 100 secs
lola: sara is running 105 secs || 1557 markings, 1602 edges, 14 markings/sec, 105 secs
lola: sara is running 110 secs || 1628 markings, 1675 edges, 14 markings/sec, 110 secs
lola: sara is running 115 secs || 1693 markings, 1746 edges, 13 markings/sec, 115 secs
lola: sara is running 120 secs || 1763 markings, 1822 edges, 14 markings/sec, 120 secs
lola: sara is running 125 secs || 1830 markings, 1890 edges, 13 markings/sec, 125 secs
lola: sara is running 130 secs || 1901 markings, 1962 edges, 14 markings/sec, 130 secs
lola: sara is running 135 secs || 1971 markings, 2039 edges, 14 markings/sec, 135 secs
lola: sara is running 140 secs || 2041 markings, 2110 edges, 14 markings/sec, 140 secs
lola: sara is running 145 secs || 2112 markings, 2183 edges, 14 markings/sec, 145 secs
lola: sara is running 150 secs || 2181 markings, 2254 edges, 14 markings/sec, 150 secs
lola: sara is running 155 secs || 2252 markings, 2326 edges, 14 markings/sec, 155 secs
lola: sara is running 160 secs || 2322 markings, 2396 edges, 14 markings/sec, 160 secs
lola: sara is running 165 secs || 2391 markings, 2465 edges, 14 markings/sec, 165 secs
lola: sara is running 170 secs || 2459 markings, 2544 edges, 14 markings/sec, 170 secs
lola: sara is running 175 secs || 2527 markings, 2613 edges, 14 markings/sec, 175 secs
lola: sara is running 180 secs || 2595 markings, 2688 edges, 14 markings/sec, 180 secs
lola: sara is running 185 secs || 2664 markings, 2758 edges, 14 markings/sec, 185 secs
lola: sara is running 190 secs || 2732 markings, 2837 edges, 14 markings/sec, 190 secs
lola: sara is running 195 secs || 2800 markings, 2905 edges, 14 markings/sec, 195 secs
lola: sara is running 200 secs || 2868 markings, 2975 edges, 14 markings/sec, 200 secs
lola: sara is running 205 secs || 2937 markings, 3044 edges, 14 markings/sec, 205 secs
lola: sara is running 210 secs || 3004 markings, 3111 edges, 13 markings/sec, 210 secs
lola: sara is running 215 secs || 3074 markings, 3181 edges, 14 markings/sec, 215 secs
lola: sara is running 220 secs || 3145 markings, 3254 edges, 14 markings/sec, 220 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown no unknown unknown unknown unknown yes yes unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 680332 KB
lola: time consumption: 2887 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 13 will run for 227 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((3 <= p321) OR ((p387 <= p51) AND (p581 <= p868)) OR (p1134 <= p1226))))
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 (((3 <= p321) OR ((p387 <= p51) AND (p581 <= p868)) OR (p1134 <= p1226))))
lola: processed formula length: 81
lola: 2 rewrites
lola: closed formula file RERS17pb114-PT-1-ReachabilityCardinality.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: ((p321 <= 2) AND ((p51 + 1 <= p387) OR (p868 + 1 <= p581)) AND (p1226 + 1 <= p1134))
lola: state equation: Generated DNF with 6 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb114-PT-1-ReachabilityCardinality-13-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb114-PT-1-ReachabilityCardinality-13-0.sara.
lola: sara is running 0 secs || 70 markings, 69 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 || 213 markings, 212 edges, 14 markings/sec, 10 secs
lola: sara is running 15 secs || 283 markings, 282 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, 421 edges, 14 markings/sec, 25 secs
lola: sara is running 30 secs || 490 markings, 490 edges, 14 markings/sec, 30 secs
lola: sara is running 35 secs || 558 markings, 558 edges, 14 markings/sec, 35 secs
lola: sara is running 40 secs || 626 markings, 629 edges, 14 markings/sec, 40 secs
lola: sara is running 45 secs || 695 markings, 698 edges, 14 markings/sec, 45 secs
lola: sara is running 50 secs || 763 markings, 767 edges, 14 markings/sec, 50 secs
lola: sara is running 55 secs || 830 markings, 834 edges, 13 markings/sec, 55 secs
lola: sara is running 60 secs || 904 markings, 909 edges, 15 markings/sec, 60 secs
lola: sara is running 65 secs || 972 markings, 977 edges, 14 markings/sec, 65 secs
lola: sara is running 70 secs || 1044 markings, 1049 edges, 14 markings/sec, 70 secs
lola: sara is running 75 secs || 1115 markings, 1123 edges, 14 markings/sec, 75 secs
lola: sara is running 80 secs || 1185 markings, 1193 edges, 14 markings/sec, 80 secs
lola: sara is running 85 secs || 1254 markings, 1262 edges, 14 markings/sec, 85 secs
lola: sara is running 90 secs || 1324 markings, 1354 edges, 14 markings/sec, 90 secs
lola: sara is running 95 secs || 1393 markings, 1426 edges, 14 markings/sec, 95 secs
lola: sara is running 100 secs || 1462 markings, 1495 edges, 14 markings/sec, 100 secs
lola: sara is running 105 secs || 1532 markings, 1565 edges, 14 markings/sec, 105 secs
lola: sara is running 110 secs || 1600 markings, 1633 edges, 14 markings/sec, 110 secs
lola: sara is running 115 secs || 1668 markings, 1701 edges, 14 markings/sec, 115 secs
lola: sara is running 120 secs || 1737 markings, 1770 edges, 14 markings/sec, 120 secs
lola: sara is running 125 secs || 1804 markings, 1837 edges, 13 markings/sec, 125 secs
lola: sara is running 130 secs || 1874 markings, 1907 edges, 14 markings/sec, 130 secs
lola: sara is running 135 secs || 1947 markings, 1991 edges, 15 markings/sec, 135 secs
lola: sara is running 140 secs || 2017 markings, 2067 edges, 14 markings/sec, 140 secs
lola: sara is running 145 secs || 2086 markings, 2136 edges, 14 markings/sec, 145 secs
lola: sara is running 150 secs || 2154 markings, 2204 edges, 14 markings/sec, 150 secs
lola: sara is running 155 secs || 2223 markings, 2276 edges, 14 markings/sec, 155 secs
lola: sara is running 160 secs || 2292 markings, 2345 edges, 14 markings/sec, 160 secs
lola: sara is running 165 secs || 2361 markings, 2416 edges, 14 markings/sec, 165 secs
lola: sara is running 170 secs || 2429 markings, 2484 edges, 14 markings/sec, 170 secs
lola: sara is running 175 secs || 2498 markings, 2553 edges, 14 markings/sec, 175 secs
lola: sara is running 180 secs || 2568 markings, 2639 edges, 14 markings/sec, 180 secs
lola: sara is running 185 secs || 2638 markings, 2726 edges, 14 markings/sec, 185 secs
lola: sara is running 190 secs || 2707 markings, 2804 edges, 14 markings/sec, 190 secs
lola: sara is running 195 secs || 2775 markings, 2876 edges, 14 markings/sec, 195 secs
lola: sara is running 200 secs || 2842 markings, 2945 edges, 13 markings/sec, 200 secs
lola: sara is running 205 secs || 2909 markings, 3012 edges, 13 markings/sec, 205 secs
lola: sara is running 210 secs || 2976 markings, 3080 edges, 13 markings/sec, 210 secs
lola: sara is running 215 secs || 3042 markings, 3146 edges, 13 markings/sec, 215 secs
lola: sara is running 220 secs || 3109 markings, 3217 edges, 13 markings/sec, 220 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown no unknown unknown unknown unknown yes yes unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 680288 KB
lola: time consumption: 3114 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 (((p596 + 1 <= p271) OR (p1315 + 1 <= p585) OR ((p52 + 1 <= p305) AND (p465 <= 0)))))
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 (((p596 + 1 <= p271) OR (p1315 + 1 <= p585) OR ((p52 + 1 <= p305) AND (p465 <= 0)))))
lola: processed formula length: 92
lola: 1 rewrites
lola: closed formula file RERS17pb114-PT-1-ReachabilityCardinality.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: ((p596 + 1 <= p271) OR (p1315 + 1 <= p585) OR ((p52 + 1 <= p305) AND (p465 <= 0)))
lola: state equation: Generated DNF with 4 literals and 3 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb114-PT-1-ReachabilityCardinality-14-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb114-PT-1-ReachabilityCardinality-14-0.sara.
lola: sara is running 0 secs || 69 markings, 68 edges, 14 markings/sec, 0 secs
lola: sara is running 5 secs || 138 markings, 138 edges, 14 markings/sec, 5 secs
lola: sara is running 10 secs || 207 markings, 207 edges, 14 markings/sec, 10 secs
lola: sara is running 15 secs || 275 markings, 276 edges, 14 markings/sec, 15 secs
lola: sara is running 20 secs || 343 markings, 347 edges, 14 markings/sec, 20 secs
lola: sara is running 25 secs || 412 markings, 418 edges, 14 markings/sec, 25 secs
lola: sara is running 30 secs || 480 markings, 489 edges, 14 markings/sec, 30 secs
lola: sara is running 35 secs || 549 markings, 569 edges, 14 markings/sec, 35 secs
lola: sara is running 40 secs || 616 markings, 645 edges, 13 markings/sec, 40 secs
lola: sara is running 45 secs || 684 markings, 719 edges, 14 markings/sec, 45 secs
lola: sara is running 50 secs || 750 markings, 786 edges, 13 markings/sec, 50 secs
lola: sara is running 55 secs || 820 markings, 858 edges, 14 markings/sec, 55 secs
lola: sara is running 60 secs || 881 markings, 935 edges, 12 markings/sec, 60 secs
lola: sara is running 65 secs || 941 markings, 997 edges, 12 markings/sec, 65 secs
lola: sara is running 70 secs || 1005 markings, 1061 edges, 13 markings/sec, 70 secs
lola: sara is running 75 secs || 1064 markings, 1120 edges, 12 markings/sec, 75 secs
lola: sara is running 80 secs || 1128 markings, 1186 edges, 13 markings/sec, 80 secs
lola: sara is running 85 secs || 1191 markings, 1250 edges, 13 markings/sec, 85 secs
lola: sara is running 90 secs || 1255 markings, 1316 edges, 13 markings/sec, 90 secs
lola: sara is running 95 secs || 1320 markings, 1381 edges, 13 markings/sec, 95 secs
lola: sara is running 100 secs || 1383 markings, 1447 edges, 13 markings/sec, 100 secs
lola: sara is running 105 secs || 1456 markings, 1541 edges, 15 markings/sec, 105 secs
lola: sara is running 110 secs || 1527 markings, 1632 edges, 14 markings/sec, 110 secs
lola: sara is running 115 secs || 1597 markings, 1719 edges, 14 markings/sec, 115 secs
lola: sara is running 120 secs || 1671 markings, 1829 edges, 15 markings/sec, 120 secs
lola: sara is running 125 secs || 1743 markings, 1903 edges, 14 markings/sec, 125 secs
lola: sara is running 130 secs || 1808 markings, 1982 edges, 13 markings/sec, 130 secs
lola: sara is running 135 secs || 1878 markings, 2052 edges, 14 markings/sec, 135 secs
lola: sara is running 140 secs || 1949 markings, 2126 edges, 14 markings/sec, 140 secs
lola: sara is running 145 secs || 2020 markings, 2198 edges, 14 markings/sec, 145 secs
lola: sara is running 150 secs || 2093 markings, 2275 edges, 15 markings/sec, 150 secs
lola: sara is running 155 secs || 2167 markings, 2364 edges, 15 markings/sec, 155 secs
lola: sara is running 160 secs || 2240 markings, 2453 edges, 15 markings/sec, 160 secs
lola: sara is running 165 secs || 2307 markings, 2530 edges, 13 markings/sec, 165 secs
lola: sara is running 170 secs || 2376 markings, 2605 edges, 14 markings/sec, 170 secs
lola: sara is running 175 secs || 2446 markings, 2691 edges, 14 markings/sec, 175 secs
lola: sara is running 180 secs || 2517 markings, 2762 edges, 14 markings/sec, 180 secs
lola: sara is running 185 secs || 2585 markings, 2832 edges, 14 markings/sec, 185 secs
lola: sara is running 190 secs || 2653 markings, 2900 edges, 14 markings/sec, 190 secs
lola: sara is running 195 secs || 2721 markings, 2970 edges, 14 markings/sec, 195 secs
lola: sara is running 200 secs || 2791 markings, 3040 edges, 14 markings/sec, 200 secs
lola: sara is running 205 secs || 2860 markings, 3110 edges, 14 markings/sec, 205 secs
lola: sara is running 210 secs || 2929 markings, 3180 edges, 14 markings/sec, 210 secs
lola: sara is running 215 secs || 2998 markings, 3249 edges, 14 markings/sec, 215 secs
lola: sara is running 220 secs || 3062 markings, 3313 edges, 13 markings/sec, 220 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown no unknown unknown unknown unknown yes yes unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 680268 KB
lola: time consumption: 3341 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 15 will run for 226 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((((p332 <= p1136) OR (p1127 <= p390)) AND ((3 <= p164) OR (p1209 <= p45)) AND (((3 <= p1265) AND (p240 <= p90)) OR (p37 + 1 <= p1153)))))
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 ((((p332 <= p1136) OR (p1127 <= p390)) AND ((3 <= p164) OR (p1209 <= p45)) AND (((3 <= p1265) AND (p240 <= p90)) OR (p37 + 1 <= p1153)))))
lola: processed formula length: 146
lola: 1 rewrites
lola: closed formula file RERS17pb114-PT-1-ReachabilityCardinality.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: (((p332 <= p1136) OR (p1127 <= p390)) AND ((3 <= p164) OR (p1209 <= p45)) AND (((3 <= p1265) AND (p240 <= p90)) OR (p37 + 1 <= p1153)))
lola: state equation: Generated DNF with 28 literals and 8 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb114-PT-1-ReachabilityCardinality-15-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb114-PT-1-ReachabilityCardinality-15-0.sara.
lola: sara is running 0 secs || 68 markings, 67 edges, 14 markings/sec, 0 secs
lola: sara is running 5 secs || 134 markings, 133 edges, 13 markings/sec, 5 secs
lola: sara is running 10 secs || 197 markings, 196 edges, 13 markings/sec, 10 secs
lola: sara is running 15 secs || 260 markings, 259 edges, 13 markings/sec, 15 secs
lola: sara is running 20 secs || 329 markings, 328 edges, 14 markings/sec, 20 secs
lola: sara is running 25 secs || 401 markings, 400 edges, 14 markings/sec, 25 secs
lola: sara is running 30 secs || 474 markings, 473 edges, 15 markings/sec, 30 secs
lola: sara is running 35 secs || 547 markings, 546 edges, 15 markings/sec, 35 secs
lola: sara is running 40 secs || 620 markings, 619 edges, 15 markings/sec, 40 secs
lola: sara is running 45 secs || 692 markings, 691 edges, 14 markings/sec, 45 secs
lola: sara is running 50 secs || 764 markings, 763 edges, 14 markings/sec, 50 secs
lola: sara is running 55 secs || 837 markings, 836 edges, 15 markings/sec, 55 secs
lola: sara is running 60 secs || 908 markings, 908 edges, 14 markings/sec, 60 secs
lola: sara is running 65 secs || 970 markings, 980 edges, 12 markings/sec, 65 secs
lola: sara is running 70 secs || 1036 markings, 1054 edges, 13 markings/sec, 70 secs
lola: sara is running 75 secs || 1107 markings, 1125 edges, 14 markings/sec, 75 secs
lola: sara is running 80 secs || 1177 markings, 1195 edges, 14 markings/sec, 80 secs
lola: sara is running 85 secs || 1247 markings, 1265 edges, 14 markings/sec, 85 secs
lola: sara is running 90 secs || 1318 markings, 1338 edges, 14 markings/sec, 90 secs
lola: sara is running 95 secs || 1387 markings, 1407 edges, 14 markings/sec, 95 secs
lola: sara is running 100 secs || 1455 markings, 1475 edges, 14 markings/sec, 100 secs
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 1490 markings, 1510 edges
lola: ========================================
FORMULA RERS17pb114-PT-1-ReachabilityCardinality-3 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: ...considering subproblem: A (G ((p434 <= 2)))
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 ((p434 <= 2)))
lola: processed formula length: 19
lola: 2 rewrites
lola: closed formula file RERS17pb114-PT-1-ReachabilityCardinality.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: (3 <= p434)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb114-PT-1-ReachabilityCardinality-16-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb114-PT-1-ReachabilityCardinality-16-0.sara.
lola: sara is running 0 secs || 73 markings, 72 edges, 15 markings/sec, 0 secs
lola: sara is running 5 secs || 144 markings, 147 edges, 14 markings/sec, 5 secs
lola: sara is running 10 secs || 214 markings, 224 edges, 14 markings/sec, 10 secs
lola: sara is running 15 secs || 286 markings, 312 edges, 14 markings/sec, 15 secs
lola: sara is running 20 secs || 356 markings, 393 edges, 14 markings/sec, 20 secs
lola: sara is running 25 secs || 427 markings, 493 edges, 14 markings/sec, 25 secs
lola: sara is running 30 secs || 495 markings, 570 edges, 14 markings/sec, 30 secs
lola: sara is running 35 secs || 564 markings, 640 edges, 14 markings/sec, 35 secs
lola: sara is running 40 secs || 632 markings, 711 edges, 14 markings/sec, 40 secs
lola: sara is running 45 secs || 701 markings, 789 edges, 14 markings/sec, 45 secs
lola: sara is running 50 secs || 767 markings, 856 edges, 13 markings/sec, 50 secs
lola: sara is running 55 secs || 824 markings, 918 edges, 11 markings/sec, 55 secs
lola: sara is running 60 secs || 885 markings, 996 edges, 12 markings/sec, 60 secs
lola: sara is running 65 secs || 951 markings, 1071 edges, 13 markings/sec, 65 secs
lola: sara is running 70 secs || 1021 markings, 1157 edges, 14 markings/sec, 70 secs
lola: sara is running 75 secs || 1088 markings, 1232 edges, 13 markings/sec, 75 secs
lola: sara is running 80 secs || 1158 markings, 1310 edges, 14 markings/sec, 80 secs
lola: sara is running 85 secs || 1226 markings, 1388 edges, 14 markings/sec, 85 secs
lola: sara is running 90 secs || 1295 markings, 1461 edges, 14 markings/sec, 90 secs
lola: sara is running 95 secs || 1365 markings, 1543 edges, 14 markings/sec, 95 secs
lola: sara is running 100 secs || 1435 markings, 1615 edges, 14 markings/sec, 100 secs
lola: sara is running 105 secs || 1506 markings, 1698 edges, 14 markings/sec, 105 secs
lola: sara is running 110 secs || 1568 markings, 1768 edges, 12 markings/sec, 110 secs
lola: time limit reached - aborting
lola:
preliminary result: unknown unknown no yes unknown unknown unknown yes yes unknown unknown unknown unknown unknown unknown unknown
lola:
preliminary result: unknown unknown no yes unknown unknown unknown yes yes unknown unknown unknown unknown unknown unknown unknown
lola: caught signal User defined signal 1 - aborting LoLA
lola:
preliminary result: unknown unknown no yes unknown unknown unknown yes yes unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 679972 KB
lola: time consumption: 3568 seconds
lola: memory consumption: 679972 KB
lola: time consumption: 3568 seconds
BK_STOP 1527806451864
--------------------
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-3"
export BK_EXAMINATION="ReachabilityCardinality"
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-3.tgz
mv RERS17pb114-PT-3 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-3, examination is ReachabilityCardinality"
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-152749170000484"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.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 ;