About the Execution of LoLA for RERS17pb115-PT-1
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 1630.560 | 3569727.00 | 6380915.00 | 581.30 | ?TF??F?F?T?F?FF? | 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 70M
-rw-r--r-- 1 mcc users 3.1K May 30 22:20 CTLCardinality.txt
-rw-r--r-- 1 mcc users 17K May 30 22:20 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.2K May 29 16:26 CTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 29 16:26 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 10:25 LTLCardinality.txt
-rw-r--r-- 1 mcc users 12K May 28 10:25 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 28 08:36 LTLFireability.txt
-rw-r--r-- 1 mcc users 11K May 28 08:36 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 24 11:17 NewModel
-rw-r--r-- 1 mcc users 3.8K May 28 07:10 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K May 28 07:10 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 107 May 26 06:32 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 345 May 26 06:32 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 3.6K May 27 04:43 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 17K May 27 04:43 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 28 07:34 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 28 07:33 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 24 11:17 equiv_col
-rw-r--r-- 1 mcc users 2 May 24 11:17 instance
-rw-r--r-- 1 mcc users 6 May 24 11:17 iscolored
-rw-r--r-- 1 mcc users 69M May 24 11:17 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool lola
Input is RERS17pb115-PT-1, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r280-csrt-152749170100547
=====================================================================
--------------------
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 RERS17pb115-PT-1-ReachabilityCardinality-00
FORMULA_NAME RERS17pb115-PT-1-ReachabilityCardinality-01
FORMULA_NAME RERS17pb115-PT-1-ReachabilityCardinality-02
FORMULA_NAME RERS17pb115-PT-1-ReachabilityCardinality-03
FORMULA_NAME RERS17pb115-PT-1-ReachabilityCardinality-04
FORMULA_NAME RERS17pb115-PT-1-ReachabilityCardinality-05
FORMULA_NAME RERS17pb115-PT-1-ReachabilityCardinality-06
FORMULA_NAME RERS17pb115-PT-1-ReachabilityCardinality-07
FORMULA_NAME RERS17pb115-PT-1-ReachabilityCardinality-08
FORMULA_NAME RERS17pb115-PT-1-ReachabilityCardinality-09
FORMULA_NAME RERS17pb115-PT-1-ReachabilityCardinality-10
FORMULA_NAME RERS17pb115-PT-1-ReachabilityCardinality-11
FORMULA_NAME RERS17pb115-PT-1-ReachabilityCardinality-12
FORMULA_NAME RERS17pb115-PT-1-ReachabilityCardinality-13
FORMULA_NAME RERS17pb115-PT-1-ReachabilityCardinality-14
FORMULA_NAME RERS17pb115-PT-1-ReachabilityCardinality-15
=== Now, execution of the tool begins
BK_START 1527810492765
info: Time: 3600 - MCC
===========================================================================================
prep: translating RERS17pb115-PT-1 Petri net model.pnml into LoLA format
===========================================================================================
prep: translating PT Petri net complete
prep: check for too many tokens
===========================================================================================
prep: translating RERS17pb115-PT-1 formula ReachabilityCardinality into LoLA format
===========================================================================================
prep: translating PT formula complete
vrfy: Checking ReachabilityCardinality @ RERS17pb115-PT-1 @ 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: 145768/65536 symbol table entries, 89473 collisions
lola: preprocessing...
lola: Size of bit vector: 1399
lola: finding significant places
lola: 1399 places, 144369 transitions, 1362 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 213698 transition conflict sets
lola: TASK
lola: reading formula from RERS17pb115-PT-1-ReachabilityCardinality.task
lola: LP says that atomic proposition is always false: (2 <= p194)
lola: E (F (((p1294 <= p235) AND ((3 <= p1119) OR (3 <= p1207)) AND (1 <= p1378)))) : E (F ((p1057 + 1 <= p1361))) : E (F (())) : A (G ((p515 <= p508))) : E (F (((3 <= p900) AND (2 <= p901) AND (p30 + 1 <= p632) AND (((p808 <= p701) AND (p166 <= p1296)) OR (1 <= p1224))))) : A (G ((p899 <= p259))) : E (F (((2 <= p962) OR ((1 <= p971) AND (p260 <= p1270) AND (1 <= p223) AND (1 <= p1308))))) : A (G (((p27 <= p732) OR (3 <= p416) OR (p711 <= p1121) OR (1 <= p1344) OR (((p348 <= p936) OR (3 <= p1139)) AND (p535 + 1 <= p1083))))) : E (F ((p354 + 1 <= p462))) : E (F (((((p74 <= p55) AND (2 <= p269)) OR (p198 + 1 <= p559)) AND (p1109 <= p1299)))) : E (F (((3 <= p506) AND (p161 <= 1)))) : A (G ((p233 <= p182))) : A (G (((p282 <= p206) OR (p1326 <= p381) OR (p259 <= p140) OR ((p935 <= 0) AND (p133 + 1 <= p1329))))) : A (G ((p1014 <= p316))) : A (G (((p41 <= p570) OR (2 <= p454)))) : A (G (((p687 <= 2) OR (p1008 + 1 <= p21) OR ((1 <= p329) AND (p1073 <= p1044)) OR (p241 <= p264))))
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:157
lola: rewrite Frontend/Parser/formula_rewrite.k:148
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 167 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FALSE
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FALSE
lola: processed formula length: 5
lola: 3 rewrites
lola: closed formula file RERS17pb115-PT-1-ReachabilityCardinality.task
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
FORMULA RERS17pb115-PT-1-ReachabilityCardinality-2 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 1 will run for 178 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((p1057 + 1 <= p1361)))
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 ((p1057 + 1 <= p1361)))
lola: processed formula length: 28
lola: 4 rewrites
lola: closed formula file RERS17pb115-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: (p1057 + 1 <= p1361)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb115-PT-1-ReachabilityCardinality-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb115-PT-1-ReachabilityCardinality-0.sara.
lola: sara is running 0 secs || 76 markings, 75 edges, 15 markings/sec, 0 secs
lola: sara is running 5 secs || 154 markings, 153 edges, 16 markings/sec, 5 secs
lola: sara is running 10 secs || 232 markings, 231 edges, 16 markings/sec, 10 secs
lola: sara is running 15 secs || 308 markings, 307 edges, 15 markings/sec, 15 secs
lola: sara is running 20 secs || 387 markings, 391 edges, 16 markings/sec, 20 secs
lola: sara is running 25 secs || 466 markings, 476 edges, 16 markings/sec, 25 secs
lola: sara is running 30 secs || 542 markings, 553 edges, 15 markings/sec, 30 secs
lola: sara is running 35 secs || 619 markings, 634 edges, 15 markings/sec, 35 secs
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 687 markings, 702 edges
lola: ========================================
FORMULA RERS17pb115-PT-1-ReachabilityCardinality-1 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 2 will run for 187 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((p515 <= p508)))
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 ((p515 <= p508)))
lola: processed formula length: 22
lola: 5 rewrites
lola: closed formula file RERS17pb115-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: (p508 + 1 <= p515)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb115-PT-1-ReachabilityCardinality-2-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb115-PT-1-ReachabilityCardinality-2-0.sara.
lola: sara is running 0 secs || 77 markings, 76 edges, 15 markings/sec, 0 secs
lola: sara is running 5 secs || 153 markings, 152 edges, 15 markings/sec, 5 secs
lola: sara is running 10 secs || 226 markings, 225 edges, 15 markings/sec, 10 secs
lola: sara is running 15 secs || 300 markings, 299 edges, 15 markings/sec, 15 secs
lola: sara is running 20 secs || 375 markings, 375 edges, 15 markings/sec, 20 secs
lola: sara is running 25 secs || 450 markings, 450 edges, 15 markings/sec, 25 secs
lola: sara is running 30 secs || 524 markings, 525 edges, 15 markings/sec, 30 secs
lola: sara is running 35 secs || 599 markings, 611 edges, 15 markings/sec, 35 secs
lola: sara is running 40 secs || 673 markings, 686 edges, 15 markings/sec, 40 secs
lola: sara is running 45 secs || 747 markings, 762 edges, 15 markings/sec, 45 secs
lola: sara is running 50 secs || 822 markings, 838 edges, 15 markings/sec, 50 secs
lola: sara is running 55 secs || 897 markings, 923 edges, 15 markings/sec, 55 secs
lola: sara is running 60 secs || 972 markings, 1001 edges, 15 markings/sec, 60 secs
lola: sara is running 65 secs || 1046 markings, 1076 edges, 15 markings/sec, 65 secs
lola: sara is running 70 secs || 1122 markings, 1153 edges, 15 markings/sec, 70 secs
lola: sara is running 75 secs || 1198 markings, 1233 edges, 15 markings/sec, 75 secs
lola: sara is running 80 secs || 1275 markings, 1316 edges, 15 markings/sec, 80 secs
lola: sara is running 85 secs || 1352 markings, 1409 edges, 15 markings/sec, 85 secs
lola: sara is running 90 secs || 1430 markings, 1488 edges, 16 markings/sec, 90 secs
lola: sara is running 95 secs || 1509 markings, 1567 edges, 16 markings/sec, 95 secs
lola: sara is running 100 secs || 1583 markings, 1641 edges, 15 markings/sec, 100 secs
lola: sara is running 105 secs || 1660 markings, 1718 edges, 15 markings/sec, 105 secs
lola: sara is running 110 secs || 1738 markings, 1797 edges, 16 markings/sec, 110 secs
lola: sara is running 115 secs || 1816 markings, 1878 edges, 16 markings/sec, 115 secs
lola: sara is running 120 secs || 1893 markings, 1962 edges, 15 markings/sec, 120 secs
lola: sara is running 125 secs || 1971 markings, 2046 edges, 16 markings/sec, 125 secs
lola: sara is running 130 secs || 2049 markings, 2130 edges, 16 markings/sec, 130 secs
lola: sara is running 135 secs || 2128 markings, 2209 edges, 16 markings/sec, 135 secs
lola: sara is running 140 secs || 2204 markings, 2285 edges, 15 markings/sec, 140 secs
lola: sara is running 145 secs || 2282 markings, 2363 edges, 16 markings/sec, 145 secs
lola: sara is running 150 secs || 2360 markings, 2446 edges, 16 markings/sec, 150 secs
lola: sara is running 155 secs || 2437 markings, 2527 edges, 15 markings/sec, 155 secs
lola: sara is running 160 secs || 2515 markings, 2608 edges, 16 markings/sec, 160 secs
lola: sara is running 165 secs || 2592 markings, 2685 edges, 15 markings/sec, 165 secs
lola: sara is running 170 secs || 2664 markings, 2757 edges, 14 markings/sec, 170 secs
lola: sara is running 175 secs || 2742 markings, 2835 edges, 16 markings/sec, 175 secs
lola: sara is running 180 secs || 2821 markings, 2916 edges, 16 markings/sec, 180 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown yes no unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 693220 KB
lola: time consumption: 1124 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 3 will run for 187 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((p899 <= p259)))
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 ((p899 <= p259)))
lola: processed formula length: 22
lola: 5 rewrites
lola: closed formula file RERS17pb115-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: (p259 + 1 <= p899)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb115-PT-1-ReachabilityCardinality-3-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb115-PT-1-ReachabilityCardinality-3-0.sara.
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 36 markings, 35 edges
lola: ========================================
FORMULA RERS17pb115-PT-1-ReachabilityCardinality-5 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 4 will run for 203 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((p354 + 1 <= p462)))
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 ((p354 + 1 <= p462)))
lola: processed formula length: 26
lola: 4 rewrites
lola: closed formula file RERS17pb115-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: (p354 + 1 <= p462)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb115-PT-1-ReachabilityCardinality-4-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb115-PT-1-ReachabilityCardinality-4-0.sara.
lola: sara is running 0 secs || 66 markings, 65 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 || 208 markings, 207 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 || 349 markings, 348 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 || 493 markings, 493 edges, 14 markings/sec, 30 secs
lola: sara is running 35 secs || 564 markings, 564 edges, 14 markings/sec, 35 secs
lola: sara is running 40 secs || 635 markings, 636 edges, 14 markings/sec, 40 secs
lola: sara is running 45 secs || 707 markings, 719 edges, 14 markings/sec, 45 secs
lola: sara is running 50 secs || 779 markings, 797 edges, 14 markings/sec, 50 secs
lola: sara is running 55 secs || 853 markings, 872 edges, 15 markings/sec, 55 secs
lola: sara is running 60 secs || 928 markings, 947 edges, 15 markings/sec, 60 secs
lola: sara is running 65 secs || 1000 markings, 1020 edges, 14 markings/sec, 65 secs
lola: sara is running 70 secs || 1077 markings, 1097 edges, 15 markings/sec, 70 secs
lola: sara is running 75 secs || 1152 markings, 1172 edges, 15 markings/sec, 75 secs
lola: sara is running 80 secs || 1223 markings, 1259 edges, 14 markings/sec, 80 secs
lola: sara is running 85 secs || 1295 markings, 1343 edges, 14 markings/sec, 85 secs
lola: sara is running 90 secs || 1369 markings, 1439 edges, 15 markings/sec, 90 secs
lola: sara is running 95 secs || 1444 markings, 1534 edges, 15 markings/sec, 95 secs
lola: sara is running 100 secs || 1520 markings, 1610 edges, 15 markings/sec, 100 secs
lola: sara is running 105 secs || 1594 markings, 1684 edges, 15 markings/sec, 105 secs
lola: sara is running 110 secs || 1668 markings, 1758 edges, 15 markings/sec, 110 secs
lola: sara is running 115 secs || 1741 markings, 1831 edges, 15 markings/sec, 115 secs
lola: sara is running 120 secs || 1814 markings, 1904 edges, 15 markings/sec, 120 secs
lola: sara is running 125 secs || 1886 markings, 1978 edges, 14 markings/sec, 125 secs
lola: sara is running 130 secs || 1960 markings, 2052 edges, 15 markings/sec, 130 secs
lola: sara is running 135 secs || 2034 markings, 2134 edges, 15 markings/sec, 135 secs
lola: sara is running 140 secs || 2106 markings, 2216 edges, 14 markings/sec, 140 secs
lola: sara is running 145 secs || 2178 markings, 2292 edges, 14 markings/sec, 145 secs
lola: sara is running 150 secs || 2253 markings, 2370 edges, 15 markings/sec, 150 secs
lola: sara is running 155 secs || 2327 markings, 2455 edges, 15 markings/sec, 155 secs
lola: sara is running 160 secs || 2401 markings, 2534 edges, 15 markings/sec, 160 secs
lola: sara is running 165 secs || 2474 markings, 2609 edges, 15 markings/sec, 165 secs
lola: sara is running 170 secs || 2547 markings, 2695 edges, 15 markings/sec, 170 secs
lola: sara is running 175 secs || 2620 markings, 2779 edges, 15 markings/sec, 175 secs
lola: sara is running 180 secs || 2692 markings, 2852 edges, 14 markings/sec, 180 secs
lola: sara is running 185 secs || 2765 markings, 2925 edges, 15 markings/sec, 185 secs
lola: sara is running 190 secs || 2838 markings, 3000 edges, 15 markings/sec, 190 secs
lola: sara is running 195 secs || 2913 markings, 3078 edges, 15 markings/sec, 195 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown yes no unknown unknown no unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 693484 KB
lola: time consumption: 1330 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 5 will run for 203 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((3 <= p506) AND (p161 <= 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 (((3 <= p506) AND (p161 <= 1))))
lola: processed formula length: 37
lola: 4 rewrites
lola: closed formula file RERS17pb115-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: ((3 <= p506) AND (p161 <= 1))
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb115-PT-1-ReachabilityCardinality-5-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb115-PT-1-ReachabilityCardinality-5-0.sara.
lola: sara is running 0 secs || 79 markings, 78 edges, 16 markings/sec, 0 secs
lola: sara is running 5 secs || 157 markings, 156 edges, 16 markings/sec, 5 secs
lola: sara is running 10 secs || 233 markings, 232 edges, 15 markings/sec, 10 secs
lola: sara is running 15 secs || 310 markings, 309 edges, 15 markings/sec, 15 secs
lola: sara is running 20 secs || 386 markings, 385 edges, 15 markings/sec, 20 secs
lola: sara is running 25 secs || 464 markings, 463 edges, 16 markings/sec, 25 secs
lola: sara is running 30 secs || 541 markings, 540 edges, 15 markings/sec, 30 secs
lola: sara is running 35 secs || 617 markings, 616 edges, 15 markings/sec, 35 secs
lola: sara is running 40 secs || 695 markings, 694 edges, 16 markings/sec, 40 secs
lola: sara is running 45 secs || 774 markings, 773 edges, 16 markings/sec, 45 secs
lola: sara is running 50 secs || 849 markings, 848 edges, 15 markings/sec, 50 secs
lola: sara is running 55 secs || 929 markings, 928 edges, 16 markings/sec, 55 secs
lola: sara is running 60 secs || 1006 markings, 1005 edges, 15 markings/sec, 60 secs
lola: sara is running 65 secs || 1085 markings, 1084 edges, 16 markings/sec, 65 secs
lola: sara is running 70 secs || 1162 markings, 1161 edges, 15 markings/sec, 70 secs
lola: sara is running 75 secs || 1241 markings, 1240 edges, 16 markings/sec, 75 secs
lola: sara is running 80 secs || 1323 markings, 1322 edges, 16 markings/sec, 80 secs
lola: sara is running 85 secs || 1404 markings, 1403 edges, 16 markings/sec, 85 secs
lola: sara is running 90 secs || 1484 markings, 1483 edges, 16 markings/sec, 90 secs
lola: sara is running 95 secs || 1563 markings, 1566 edges, 16 markings/sec, 95 secs
lola: sara is running 100 secs || 1638 markings, 1646 edges, 15 markings/sec, 100 secs
lola: sara is running 105 secs || 1716 markings, 1729 edges, 16 markings/sec, 105 secs
lola: sara is running 110 secs || 1794 markings, 1814 edges, 16 markings/sec, 110 secs
lola: sara is running 115 secs || 1873 markings, 1898 edges, 16 markings/sec, 115 secs
lola: sara is running 120 secs || 1951 markings, 1984 edges, 16 markings/sec, 120 secs
lola: sara is running 125 secs || 2030 markings, 2064 edges, 16 markings/sec, 125 secs
lola: sara is running 130 secs || 2105 markings, 2139 edges, 15 markings/sec, 130 secs
lola: sara is running 135 secs || 2184 markings, 2222 edges, 16 markings/sec, 135 secs
lola: sara is running 140 secs || 2264 markings, 2307 edges, 16 markings/sec, 140 secs
lola: sara is running 145 secs || 2340 markings, 2388 edges, 15 markings/sec, 145 secs
lola: sara is running 150 secs || 2419 markings, 2474 edges, 16 markings/sec, 150 secs
lola: sara is running 155 secs || 2498 markings, 2559 edges, 16 markings/sec, 155 secs
lola: sara is running 160 secs || 2576 markings, 2648 edges, 16 markings/sec, 160 secs
lola: sara is running 165 secs || 2654 markings, 2728 edges, 16 markings/sec, 165 secs
lola: sara is running 170 secs || 2733 markings, 2817 edges, 16 markings/sec, 170 secs
lola: sara is running 175 secs || 2810 markings, 2905 edges, 15 markings/sec, 175 secs
lola: sara is running 180 secs || 2887 markings, 2989 edges, 15 markings/sec, 180 secs
lola: sara is running 185 secs || 2968 markings, 3075 edges, 16 markings/sec, 185 secs
lola: sara is running 190 secs || 3052 markings, 3162 edges, 17 markings/sec, 190 secs
lola: sara is running 195 secs || 3135 markings, 3245 edges, 17 markings/sec, 195 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown yes no unknown unknown no unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 693352 KB
lola: time consumption: 1533 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 6 will run for 203 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((p233 <= p182)))
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 ((p233 <= p182)))
lola: processed formula length: 22
lola: 5 rewrites
lola: closed formula file RERS17pb115-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: (p182 + 1 <= p233)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb115-PT-1-ReachabilityCardinality-6-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb115-PT-1-ReachabilityCardinality-6-0.sara.
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 62 markings, 61 edges
FORMULA RERS17pb115-PT-1-ReachabilityCardinality-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: subprocess 7 will run for 225 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((p1014 <= p316)))
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 ((p1014 <= p316)))
lola: processed formula length: 23
lola: 5 rewrites
lola: closed formula file RERS17pb115-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: (p316 + 1 <= p1014)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb115-PT-1-ReachabilityCardinality-7-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb115-PT-1-ReachabilityCardinality-7-0.sara.
lola: sara is running 0 secs || 76 markings, 75 edges, 15 markings/sec, 0 secs
lola: sara is running 5 secs || 158 markings, 157 edges, 16 markings/sec, 5 secs
lola: sara is running 10 secs || 239 markings, 238 edges, 16 markings/sec, 10 secs
lola: sara is running 15 secs || 319 markings, 318 edges, 16 markings/sec, 15 secs
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 391 markings, 390 edges
lola: ========================================
FORMULA RERS17pb115-PT-1-ReachabilityCardinality-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 8 will run for 250 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((p41 <= p570) OR (2 <= p454))))
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 (((p41 <= p570) OR (2 <= p454))))
lola: processed formula length: 39
lola: 5 rewrites
lola: closed formula file RERS17pb115-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: ((p570 + 1 <= p41) AND (p454 <= 1))
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb115-PT-1-ReachabilityCardinality-8-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb115-PT-1-ReachabilityCardinality-8-0.sara.
lola: sara is running 0 secs || 79 markings, 78 edges, 16 markings/sec, 0 secs
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 132 markings, 131 edges
FORMULA RERS17pb115-PT-1-ReachabilityCardinality-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: subprocess 9 will run for 285 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((p1294 <= p235) AND ((3 <= p1119) OR (3 <= p1207)) AND (1 <= p1378))))
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 (((p1294 <= p235) AND ((3 <= p1119) OR (3 <= p1207)) AND (1 <= p1378))))
lola: processed formula length: 78
lola: 4 rewrites
lola: closed formula file RERS17pb115-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: ((p1294 <= p235) AND ((3 <= p1119) OR (3 <= p1207)) AND (1 <= p1378))
lola: state equation: Generated DNF with 6 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb115-PT-1-ReachabilityCardinality-9-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb115-PT-1-ReachabilityCardinality-9-0.sara.
lola: sara is running 0 secs || 80 markings, 79 edges, 16 markings/sec, 0 secs
lola: sara is running 5 secs || 159 markings, 158 edges, 16 markings/sec, 5 secs
lola: sara is running 10 secs || 239 markings, 238 edges, 16 markings/sec, 10 secs
lola: sara is running 15 secs || 319 markings, 318 edges, 16 markings/sec, 15 secs
lola: sara is running 20 secs || 398 markings, 397 edges, 16 markings/sec, 20 secs
lola: sara is running 25 secs || 478 markings, 477 edges, 16 markings/sec, 25 secs
lola: sara is running 30 secs || 560 markings, 559 edges, 16 markings/sec, 30 secs
lola: sara is running 35 secs || 641 markings, 640 edges, 16 markings/sec, 35 secs
lola: sara is running 40 secs || 723 markings, 728 edges, 16 markings/sec, 40 secs
lola: sara is running 45 secs || 804 markings, 819 edges, 16 markings/sec, 45 secs
lola: sara is running 50 secs || 885 markings, 914 edges, 16 markings/sec, 50 secs
lola: sara is running 55 secs || 966 markings, 996 edges, 16 markings/sec, 55 secs
lola: sara is running 60 secs || 1047 markings, 1086 edges, 16 markings/sec, 60 secs
lola: sara is running 65 secs || 1128 markings, 1181 edges, 16 markings/sec, 65 secs
lola: sara is running 70 secs || 1208 markings, 1274 edges, 16 markings/sec, 70 secs
lola: sara is running 75 secs || 1289 markings, 1360 edges, 16 markings/sec, 75 secs
lola: sara is running 80 secs || 1369 markings, 1452 edges, 16 markings/sec, 80 secs
lola: sara is running 85 secs || 1448 markings, 1538 edges, 16 markings/sec, 85 secs
lola: sara is running 90 secs || 1528 markings, 1621 edges, 16 markings/sec, 90 secs
lola: sara is running 95 secs || 1609 markings, 1706 edges, 16 markings/sec, 95 secs
lola: sara is running 100 secs || 1688 markings, 1796 edges, 16 markings/sec, 100 secs
lola: sara is running 105 secs || 1767 markings, 1884 edges, 16 markings/sec, 105 secs
lola: sara is running 110 secs || 1842 markings, 1962 edges, 15 markings/sec, 110 secs
lola: sara is running 115 secs || 1917 markings, 2043 edges, 15 markings/sec, 115 secs
lola: sara is running 120 secs || 1993 markings, 2134 edges, 15 markings/sec, 120 secs
lola: sara is running 125 secs || 2070 markings, 2244 edges, 15 markings/sec, 125 secs
lola: sara is running 130 secs || 2148 markings, 2331 edges, 16 markings/sec, 130 secs
lola: sara is running 135 secs || 2232 markings, 2429 edges, 17 markings/sec, 135 secs
lola: sara is running 140 secs || 2311 markings, 2520 edges, 16 markings/sec, 140 secs
lola: sara is running 145 secs || 2385 markings, 2615 edges, 15 markings/sec, 145 secs
lola: sara is running 150 secs || 2462 markings, 2698 edges, 15 markings/sec, 150 secs
lola: sara is running 155 secs || 2538 markings, 2785 edges, 15 markings/sec, 155 secs
lola: sara is running 160 secs || 2618 markings, 2887 edges, 16 markings/sec, 160 secs
lola: sara is running 165 secs || 2698 markings, 2982 edges, 16 markings/sec, 165 secs
lola: sara is running 170 secs || 2776 markings, 3076 edges, 16 markings/sec, 170 secs
lola: sara is running 175 secs || 2854 markings, 3162 edges, 16 markings/sec, 175 secs
lola: sara is running 180 secs || 2933 markings, 3253 edges, 16 markings/sec, 180 secs
lola: sara is running 185 secs || 3012 markings, 3350 edges, 16 markings/sec, 185 secs
lola: sara is running 190 secs || 3094 markings, 3438 edges, 16 markings/sec, 190 secs
lola: sara is running 195 secs || 3172 markings, 3520 edges, 16 markings/sec, 195 secs
lola: sara is running 200 secs || 3251 markings, 3615 edges, 16 markings/sec, 200 secs
lola: sara is running 205 secs || 3333 markings, 3726 edges, 16 markings/sec, 205 secs
lola: sara is running 210 secs || 3414 markings, 3846 edges, 16 markings/sec, 210 secs
lola: sara is running 215 secs || 3494 markings, 3930 edges, 16 markings/sec, 215 secs
lola: sara is running 220 secs || 3579 markings, 4015 edges, 17 markings/sec, 220 secs
lola: sara is running 225 secs || 3665 markings, 4104 edges, 17 markings/sec, 225 secs
lola: sara is running 230 secs || 3751 markings, 4214 edges, 17 markings/sec, 230 secs
lola: sara is running 235 secs || 3837 markings, 4324 edges, 17 markings/sec, 235 secs
lola: sara is running 240 secs || 3915 markings, 4407 edges, 16 markings/sec, 240 secs
lola: sara is running 245 secs || 3997 markings, 4502 edges, 16 markings/sec, 245 secs
lola: sara is running 250 secs || 4077 markings, 4599 edges, 16 markings/sec, 250 secs
lola: sara is running 255 secs || 4156 markings, 4700 edges, 16 markings/sec, 255 secs
lola: sara is running 260 secs || 4236 markings, 4784 edges, 16 markings/sec, 260 secs
lola: sara is running 265 secs || 4312 markings, 4875 edges, 15 markings/sec, 265 secs
lola: sara is running 270 secs || 4387 markings, 4972 edges, 15 markings/sec, 270 secs
lola: sara is running 275 secs || 4464 markings, 5079 edges, 15 markings/sec, 275 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown yes no unknown unknown no unknown unknown unknown unknown unknown no unknown no no unknown
lola: memory consumption: 693676 KB
lola: time consumption: 1857 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 10 will run for 285 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((2 <= p962) OR ((1 <= p971) AND (p260 <= p1270) AND (1 <= p223) AND (1 <= p1308)))))
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 <= p962) OR ((1 <= p971) AND (p260 <= p1270) AND (1 <= p223) AND (1 <= p1308)))))
lola: processed formula length: 92
lola: 4 rewrites
lola: closed formula file RERS17pb115-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 <= p962) OR ((1 <= p971) AND (p260 <= p1270) AND (1 <= p223) AND (1 <= p1308)))
lola: state equation: Generated DNF with 5 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb115-PT-1-ReachabilityCardinality-10-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb115-PT-1-ReachabilityCardinality-10-0.sara.
lola: sara is running 0 secs || 76 markings, 75 edges, 15 markings/sec, 0 secs
lola: sara is running 5 secs || 154 markings, 153 edges, 16 markings/sec, 5 secs
lola: sara is running 10 secs || 236 markings, 235 edges, 16 markings/sec, 10 secs
lola: sara is running 15 secs || 315 markings, 314 edges, 16 markings/sec, 15 secs
lola: sara is running 20 secs || 394 markings, 393 edges, 16 markings/sec, 20 secs
lola: sara is running 25 secs || 472 markings, 471 edges, 16 markings/sec, 25 secs
lola: sara is running 30 secs || 550 markings, 549 edges, 16 markings/sec, 30 secs
lola: sara is running 35 secs || 630 markings, 629 edges, 16 markings/sec, 35 secs
lola: sara is running 40 secs || 704 markings, 703 edges, 15 markings/sec, 40 secs
lola: sara is running 45 secs || 784 markings, 783 edges, 16 markings/sec, 45 secs
lola: sara is running 50 secs || 865 markings, 864 edges, 16 markings/sec, 50 secs
lola: sara is running 55 secs || 945 markings, 944 edges, 16 markings/sec, 55 secs
lola: sara is running 60 secs || 1020 markings, 1019 edges, 15 markings/sec, 60 secs
lola: sara is running 65 secs || 1098 markings, 1097 edges, 16 markings/sec, 65 secs
lola: sara is running 70 secs || 1178 markings, 1177 edges, 16 markings/sec, 70 secs
lola: sara is running 75 secs || 1256 markings, 1255 edges, 16 markings/sec, 75 secs
lola: sara is running 80 secs || 1333 markings, 1332 edges, 15 markings/sec, 80 secs
lola: sara is running 85 secs || 1410 markings, 1409 edges, 15 markings/sec, 85 secs
lola: sara is running 90 secs || 1486 markings, 1485 edges, 15 markings/sec, 90 secs
lola: sara is running 95 secs || 1562 markings, 1561 edges, 15 markings/sec, 95 secs
lola: sara is running 100 secs || 1639 markings, 1638 edges, 15 markings/sec, 100 secs
lola: sara is running 105 secs || 1715 markings, 1714 edges, 15 markings/sec, 105 secs
lola: sara is running 110 secs || 1794 markings, 1793 edges, 16 markings/sec, 110 secs
lola: sara is running 115 secs || 1872 markings, 1871 edges, 16 markings/sec, 115 secs
lola: sara is running 120 secs || 1949 markings, 1948 edges, 15 markings/sec, 120 secs
lola: sara is running 125 secs || 2018 markings, 2017 edges, 14 markings/sec, 125 secs
lola: sara is running 130 secs || 2092 markings, 2091 edges, 15 markings/sec, 130 secs
lola: sara is running 135 secs || 2164 markings, 2163 edges, 14 markings/sec, 135 secs
lola: sara is running 140 secs || 2239 markings, 2239 edges, 15 markings/sec, 140 secs
lola: sara is running 145 secs || 2312 markings, 2312 edges, 15 markings/sec, 145 secs
lola: sara is running 150 secs || 2385 markings, 2385 edges, 15 markings/sec, 150 secs
lola: sara is running 155 secs || 2459 markings, 2459 edges, 15 markings/sec, 155 secs
lola: sara is running 160 secs || 2535 markings, 2535 edges, 15 markings/sec, 160 secs
lola: sara is running 165 secs || 2611 markings, 2611 edges, 15 markings/sec, 165 secs
lola: sara is running 170 secs || 2688 markings, 2688 edges, 15 markings/sec, 170 secs
lola: sara is running 175 secs || 2764 markings, 2764 edges, 15 markings/sec, 175 secs
lola: sara is running 180 secs || 2842 markings, 2842 edges, 16 markings/sec, 180 secs
lola: sara is running 185 secs || 2923 markings, 2923 edges, 16 markings/sec, 185 secs
lola: sara is running 190 secs || 3002 markings, 3002 edges, 16 markings/sec, 190 secs
lola: sara is running 195 secs || 3084 markings, 3084 edges, 16 markings/sec, 195 secs
lola: sara is running 200 secs || 3165 markings, 3165 edges, 16 markings/sec, 200 secs
lola: sara is running 205 secs || 3245 markings, 3245 edges, 16 markings/sec, 205 secs
lola: sara is running 210 secs || 3325 markings, 3325 edges, 16 markings/sec, 210 secs
lola: sara is running 215 secs || 3405 markings, 3405 edges, 16 markings/sec, 215 secs
lola: sara is running 220 secs || 3484 markings, 3484 edges, 16 markings/sec, 220 secs
lola: sara is running 225 secs || 3563 markings, 3563 edges, 16 markings/sec, 225 secs
lola: sara is running 230 secs || 3643 markings, 3643 edges, 16 markings/sec, 230 secs
lola: sara is running 235 secs || 3723 markings, 3723 edges, 16 markings/sec, 235 secs
lola: sara is running 240 secs || 3802 markings, 3802 edges, 16 markings/sec, 240 secs
lola: sara is running 245 secs || 3881 markings, 3881 edges, 16 markings/sec, 245 secs
lola: sara is running 250 secs || 3960 markings, 3962 edges, 16 markings/sec, 250 secs
lola: sara is running 255 secs || 4037 markings, 4039 edges, 15 markings/sec, 255 secs
lola: sara is running 260 secs || 4118 markings, 4120 edges, 16 markings/sec, 260 secs
lola: sara is running 265 secs || 4199 markings, 4205 edges, 16 markings/sec, 265 secs
lola: sara is running 270 secs || 4276 markings, 4297 edges, 15 markings/sec, 270 secs
lola: sara is running 275 secs || 4356 markings, 4388 edges, 16 markings/sec, 275 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown yes no unknown unknown no unknown unknown unknown unknown unknown no unknown no no unknown
lola: memory consumption: 693640 KB
lola: time consumption: 2142 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 11 will run for 285 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((((p74 <= p55) AND (2 <= p269)) OR (p198 + 1 <= p559)) AND (p1109 <= p1299))))
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 (((((p74 <= p55) AND (2 <= p269)) OR (p198 + 1 <= p559)) AND (p1109 <= p1299))))
lola: processed formula length: 86
lola: 4 rewrites
lola: closed formula file RERS17pb115-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: ((((p74 <= p55) AND (2 <= p269)) OR (p198 + 1 <= p559)) AND (p1109 <= p1299))
lola: state equation: Generated DNF with 5 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb115-PT-1-ReachabilityCardinality-11-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb115-PT-1-ReachabilityCardinality-11-0.sara.
lola: sara is running 0 secs || 80 markings, 79 edges, 16 markings/sec, 0 secs
lola: sara is running 5 secs || 158 markings, 157 edges, 16 markings/sec, 5 secs
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 224 markings, 223 edges
lola: ========================================
FORMULA RERS17pb115-PT-1-ReachabilityCardinality-9 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 12 will run for 352 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((p687 <= 2) OR (p1008 + 1 <= p21) OR ((1 <= p329) AND (p1073 <= p1044)) OR (p241 <= p264))))
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 (((p687 <= 2) OR (p1008 + 1 <= p21) OR ((1 <= p329) AND (p1073 <= p1044)) OR (p241 <= p264))))
lola: processed formula length: 102
lola: 5 rewrites
lola: closed formula file RERS17pb115-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 <= p687) AND (p21 <= p1008) AND ((p329 <= 0) OR (p1044 + 1 <= p1073)) AND (p264 + 1 <= p241))
lola: state equation: Generated DNF with 8 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb115-PT-1-ReachabilityCardinality-12-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb115-PT-1-ReachabilityCardinality-12-0.sara.
lola: sara is running 0 secs || 81 markings, 80 edges, 16 markings/sec, 0 secs
lola: sara is running 5 secs || 161 markings, 160 edges, 16 markings/sec, 5 secs
lola: sara is running 10 secs || 244 markings, 245 edges, 17 markings/sec, 10 secs
lola: sara is running 15 secs || 329 markings, 332 edges, 17 markings/sec, 15 secs
lola: sara is running 20 secs || 410 markings, 413 edges, 16 markings/sec, 20 secs
lola: sara is running 25 secs || 492 markings, 499 edges, 16 markings/sec, 25 secs
lola: sara is running 30 secs || 575 markings, 583 edges, 17 markings/sec, 30 secs
lola: sara is running 35 secs || 655 markings, 673 edges, 16 markings/sec, 35 secs
lola: sara is running 40 secs || 734 markings, 753 edges, 16 markings/sec, 40 secs
lola: sara is running 45 secs || 813 markings, 859 edges, 16 markings/sec, 45 secs
lola: sara is running 50 secs || 892 markings, 942 edges, 16 markings/sec, 50 secs
lola: sara is running 55 secs || 973 markings, 1029 edges, 16 markings/sec, 55 secs
lola: sara is running 60 secs || 1053 markings, 1112 edges, 16 markings/sec, 60 secs
lola: sara is running 65 secs || 1133 markings, 1196 edges, 16 markings/sec, 65 secs
lola: sara is running 70 secs || 1213 markings, 1277 edges, 16 markings/sec, 70 secs
lola: sara is running 75 secs || 1295 markings, 1367 edges, 16 markings/sec, 75 secs
lola: sara is running 80 secs || 1377 markings, 1456 edges, 16 markings/sec, 80 secs
lola: sara is running 85 secs || 1459 markings, 1550 edges, 16 markings/sec, 85 secs
lola: sara is running 90 secs || 1540 markings, 1641 edges, 16 markings/sec, 90 secs
lola: sara is running 95 secs || 1623 markings, 1727 edges, 17 markings/sec, 95 secs
lola: sara is running 100 secs || 1709 markings, 1824 edges, 17 markings/sec, 100 secs
lola: sara is running 105 secs || 1796 markings, 1916 edges, 17 markings/sec, 105 secs
lola: sara is running 110 secs || 1881 markings, 2004 edges, 17 markings/sec, 110 secs
lola: sara is running 115 secs || 1964 markings, 2093 edges, 17 markings/sec, 115 secs
lola: sara is running 120 secs || 2045 markings, 2175 edges, 16 markings/sec, 120 secs
lola: sara is running 125 secs || 2126 markings, 2274 edges, 16 markings/sec, 125 secs
lola: sara is running 130 secs || 2208 markings, 2360 edges, 16 markings/sec, 130 secs
lola: sara is running 135 secs || 2289 markings, 2449 edges, 16 markings/sec, 135 secs
lola: sara is running 140 secs || 2370 markings, 2535 edges, 16 markings/sec, 140 secs
lola: sara is running 145 secs || 2452 markings, 2626 edges, 16 markings/sec, 145 secs
lola: sara is running 150 secs || 2534 markings, 2712 edges, 16 markings/sec, 150 secs
lola: sara is running 155 secs || 2615 markings, 2800 edges, 16 markings/sec, 155 secs
lola: sara is running 160 secs || 2695 markings, 2885 edges, 16 markings/sec, 160 secs
lola: sara is running 165 secs || 2775 markings, 2966 edges, 16 markings/sec, 165 secs
lola: sara is running 170 secs || 2854 markings, 3046 edges, 16 markings/sec, 170 secs
lola: sara is running 175 secs || 2935 markings, 3127 edges, 16 markings/sec, 175 secs
lola: sara is running 180 secs || 3016 markings, 3214 edges, 16 markings/sec, 180 secs
lola: sara is running 185 secs || 3095 markings, 3296 edges, 16 markings/sec, 185 secs
lola: sara is running 190 secs || 3172 markings, 3385 edges, 15 markings/sec, 190 secs
lola: sara is running 195 secs || 3251 markings, 3480 edges, 16 markings/sec, 195 secs
lola: sara is running 200 secs || 3331 markings, 3577 edges, 16 markings/sec, 200 secs
lola: sara is running 205 secs || 3410 markings, 3667 edges, 16 markings/sec, 205 secs
lola: sara is running 210 secs || 3489 markings, 3757 edges, 16 markings/sec, 210 secs
lola: sara is running 215 secs || 3568 markings, 3854 edges, 16 markings/sec, 215 secs
lola: sara is running 220 secs || 3648 markings, 3940 edges, 16 markings/sec, 220 secs
lola: sara is running 225 secs || 3728 markings, 4020 edges, 16 markings/sec, 225 secs
lola: sara is running 230 secs || 3807 markings, 4100 edges, 16 markings/sec, 230 secs
lola: sara is running 235 secs || 3887 markings, 4188 edges, 16 markings/sec, 235 secs
lola: sara is running 240 secs || 3966 markings, 4272 edges, 16 markings/sec, 240 secs
lola: sara is running 245 secs || 4045 markings, 4367 edges, 16 markings/sec, 245 secs
lola: sara is running 250 secs || 4124 markings, 4446 edges, 16 markings/sec, 250 secs
lola: sara is running 255 secs || 4204 markings, 4526 edges, 16 markings/sec, 255 secs
lola: sara is running 260 secs || 4281 markings, 4603 edges, 15 markings/sec, 260 secs
lola: sara is running 265 secs || 4359 markings, 4682 edges, 16 markings/sec, 265 secs
lola: sara is running 270 secs || 4438 markings, 4792 edges, 16 markings/sec, 270 secs
lola: sara is running 275 secs || 4517 markings, 4918 edges, 16 markings/sec, 275 secs
lola: sara is running 280 secs || 4596 markings, 5025 edges, 16 markings/sec, 280 secs
lola: sara is running 285 secs || 4675 markings, 5105 edges, 16 markings/sec, 285 secs
lola: sara is running 290 secs || 4752 markings, 5200 edges, 15 markings/sec, 290 secs
lola: sara is running 295 secs || 4831 markings, 5292 edges, 16 markings/sec, 295 secs
lola: sara is running 300 secs || 4909 markings, 5378 edges, 16 markings/sec, 300 secs
lola: sara is running 305 secs || 4986 markings, 5465 edges, 15 markings/sec, 305 secs
lola: sara is running 310 secs || 5063 markings, 5548 edges, 15 markings/sec, 310 secs
lola: sara is running 315 secs || 5142 markings, 5629 edges, 16 markings/sec, 315 secs
lola: sara is running 320 secs || 5220 markings, 5709 edges, 16 markings/sec, 320 secs
lola: sara is running 325 secs || 5299 markings, 5795 edges, 16 markings/sec, 325 secs
lola: sara is running 330 secs || 5377 markings, 5899 edges, 16 markings/sec, 330 secs
lola: sara is running 335 secs || 5453 markings, 5984 edges, 15 markings/sec, 335 secs
lola: sara is running 340 secs || 5532 markings, 6067 edges, 16 markings/sec, 340 secs
lola: sara is running 345 secs || 5611 markings, 6155 edges, 16 markings/sec, 345 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown yes no unknown unknown no unknown unknown unknown yes unknown no unknown no no unknown
lola: memory consumption: 694096 KB
lola: time consumption: 2509 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 13 will run for 352 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((p282 <= p206) OR (p1326 <= p381) OR (p259 <= p140) OR ((p935 <= 0) AND (p133 + 1 <= p1329)))))
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 (((p282 <= p206) OR (p1326 <= p381) OR (p259 <= p140) OR ((p935 <= 0) AND (p133 + 1 <= p1329)))))
lola: processed formula length: 105
lola: 5 rewrites
lola: closed formula file RERS17pb115-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: ((p206 + 1 <= p282) AND (p381 + 1 <= p1326) AND (p140 + 1 <= p259) AND ((1 <= p935) OR (p1329 <= p133)))
lola: state equation: Generated DNF with 8 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb115-PT-1-ReachabilityCardinality-13-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb115-PT-1-ReachabilityCardinality-13-0.sara.
lola: sara is running 0 secs || 74 markings, 73 edges, 15 markings/sec, 0 secs
lola: sara is running 5 secs || 155 markings, 154 edges, 16 markings/sec, 5 secs
lola: sara is running 10 secs || 235 markings, 234 edges, 16 markings/sec, 10 secs
lola: sara is running 15 secs || 311 markings, 310 edges, 15 markings/sec, 15 secs
lola: sara is running 20 secs || 389 markings, 388 edges, 16 markings/sec, 20 secs
lola: sara is running 25 secs || 463 markings, 462 edges, 15 markings/sec, 25 secs
lola: sara is running 30 secs || 542 markings, 541 edges, 16 markings/sec, 30 secs
lola: sara is running 35 secs || 623 markings, 624 edges, 16 markings/sec, 35 secs
lola: sara is running 40 secs || 702 markings, 704 edges, 16 markings/sec, 40 secs
lola: sara is running 45 secs || 772 markings, 775 edges, 14 markings/sec, 45 secs
lola: sara is running 50 secs || 853 markings, 860 edges, 16 markings/sec, 50 secs
lola: sara is running 55 secs || 934 markings, 943 edges, 16 markings/sec, 55 secs
lola: sara is running 60 secs || 1013 markings, 1026 edges, 16 markings/sec, 60 secs
lola: sara is running 65 secs || 1094 markings, 1109 edges, 16 markings/sec, 65 secs
lola: sara is running 70 secs || 1173 markings, 1188 edges, 16 markings/sec, 70 secs
lola: sara is running 75 secs || 1254 markings, 1271 edges, 16 markings/sec, 75 secs
lola: sara is running 80 secs || 1332 markings, 1359 edges, 16 markings/sec, 80 secs
lola: sara is running 85 secs || 1410 markings, 1437 edges, 16 markings/sec, 85 secs
lola: sara is running 90 secs || 1487 markings, 1519 edges, 15 markings/sec, 90 secs
lola: sara is running 95 secs || 1564 markings, 1596 edges, 15 markings/sec, 95 secs
lola: sara is running 100 secs || 1638 markings, 1673 edges, 15 markings/sec, 100 secs
lola: sara is running 105 secs || 1702 markings, 1748 edges, 13 markings/sec, 105 secs
lola: sara is running 110 secs || 1773 markings, 1827 edges, 14 markings/sec, 110 secs
lola: sara is running 115 secs || 1842 markings, 1911 edges, 14 markings/sec, 115 secs
lola: sara is running 120 secs || 1910 markings, 1989 edges, 14 markings/sec, 120 secs
lola: sara is running 125 secs || 1976 markings, 2063 edges, 13 markings/sec, 125 secs
lola: sara is running 130 secs || 2044 markings, 2131 edges, 14 markings/sec, 130 secs
lola: sara is running 135 secs || 2123 markings, 2210 edges, 16 markings/sec, 135 secs
lola: sara is running 140 secs || 2194 markings, 2286 edges, 14 markings/sec, 140 secs
lola: sara is running 145 secs || 2272 markings, 2371 edges, 16 markings/sec, 145 secs
lola: sara is running 150 secs || 2348 markings, 2450 edges, 15 markings/sec, 150 secs
lola: sara is running 155 secs || 2426 markings, 2531 edges, 16 markings/sec, 155 secs
lola: sara is running 160 secs || 2502 markings, 2611 edges, 15 markings/sec, 160 secs
lola: sara is running 165 secs || 2577 markings, 2688 edges, 15 markings/sec, 165 secs
lola: sara is running 170 secs || 2651 markings, 2766 edges, 15 markings/sec, 170 secs
lola: sara is running 175 secs || 2723 markings, 2839 edges, 14 markings/sec, 175 secs
lola: sara is running 180 secs || 2797 markings, 2923 edges, 15 markings/sec, 180 secs
lola: sara is running 185 secs || 2872 markings, 3008 edges, 15 markings/sec, 185 secs
lola: sara is running 190 secs || 2949 markings, 3088 edges, 15 markings/sec, 190 secs
lola: sara is running 195 secs || 3027 markings, 3173 edges, 16 markings/sec, 195 secs
lola: sara is running 200 secs || 3104 markings, 3260 edges, 15 markings/sec, 200 secs
lola: sara is running 205 secs || 3179 markings, 3336 edges, 15 markings/sec, 205 secs
lola: sara is running 210 secs || 3254 markings, 3414 edges, 15 markings/sec, 210 secs
lola: sara is running 215 secs || 3334 markings, 3502 edges, 16 markings/sec, 215 secs
lola: sara is running 220 secs || 3412 markings, 3583 edges, 16 markings/sec, 220 secs
lola: sara is running 225 secs || 3492 markings, 3663 edges, 16 markings/sec, 225 secs
lola: sara is running 230 secs || 3576 markings, 3758 edges, 17 markings/sec, 230 secs
lola: sara is running 235 secs || 3658 markings, 3844 edges, 16 markings/sec, 235 secs
lola: sara is running 240 secs || 3741 markings, 3934 edges, 17 markings/sec, 240 secs
lola: sara is running 245 secs || 3821 markings, 4017 edges, 16 markings/sec, 245 secs
lola: sara is running 250 secs || 3901 markings, 4101 edges, 16 markings/sec, 250 secs
lola: sara is running 255 secs || 3980 markings, 4181 edges, 16 markings/sec, 255 secs
lola: sara is running 260 secs || 4062 markings, 4271 edges, 16 markings/sec, 260 secs
lola: sara is running 265 secs || 4143 markings, 4362 edges, 16 markings/sec, 265 secs
lola: sara is running 270 secs || 4221 markings, 4441 edges, 16 markings/sec, 270 secs
lola: sara is running 275 secs || 4301 markings, 4523 edges, 16 markings/sec, 275 secs
lola: sara is running 280 secs || 4380 markings, 4606 edges, 16 markings/sec, 280 secs
lola: sara is running 285 secs || 4457 markings, 4689 edges, 15 markings/sec, 285 secs
lola: sara is running 290 secs || 4535 markings, 4770 edges, 16 markings/sec, 290 secs
lola: sara is running 295 secs || 4611 markings, 4849 edges, 15 markings/sec, 295 secs
lola: sara is running 300 secs || 4688 markings, 4929 edges, 15 markings/sec, 300 secs
lola: sara is running 305 secs || 4764 markings, 5009 edges, 15 markings/sec, 305 secs
lola: sara is running 310 secs || 4841 markings, 5086 edges, 15 markings/sec, 310 secs
lola: sara is running 315 secs || 4917 markings, 5168 edges, 15 markings/sec, 315 secs
lola: sara is running 320 secs || 4994 markings, 5254 edges, 15 markings/sec, 320 secs
lola: sara is running 325 secs || 5070 markings, 5341 edges, 15 markings/sec, 325 secs
lola: sara is running 330 secs || 5147 markings, 5426 edges, 15 markings/sec, 330 secs
lola: sara is running 335 secs || 5224 markings, 5510 edges, 15 markings/sec, 335 secs
lola: sara is running 340 secs || 5300 markings, 5598 edges, 15 markings/sec, 340 secs
lola: sara is running 345 secs || 5376 markings, 5680 edges, 15 markings/sec, 345 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown yes no unknown unknown no unknown unknown unknown yes unknown no unknown no no unknown
lola: memory consumption: 693936 KB
lola: time consumption: 2861 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 14 will run for 353 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((3 <= p900) AND (2 <= p901) AND (p30 + 1 <= p632) AND (((p808 <= p701) AND (p166 <= p1296)) OR (1 <= p1224)))))
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 (((3 <= p900) AND (2 <= p901) AND (p30 + 1 <= p632) AND (((p808 <= p701) AND (p166 <= p1296)) OR (1 <= p1224)))))
lola: processed formula length: 119
lola: 4 rewrites
lola: closed formula file RERS17pb115-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: ((3 <= p900) AND (2 <= p901) AND (p30 + 1 <= p632) AND (((p808 <= p701) AND (p166 <= p1296)) OR (1 <= p1224)))
lola: state equation: Generated DNF with 9 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb115-PT-1-ReachabilityCardinality-14-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb115-PT-1-ReachabilityCardinality-14-0.sara.
lola: sara is running 0 secs || 80 markings, 79 edges, 16 markings/sec, 0 secs
lola: sara is running 5 secs || 165 markings, 164 edges, 17 markings/sec, 5 secs
lola: sara is running 10 secs || 250 markings, 249 edges, 17 markings/sec, 10 secs
lola: sara is running 15 secs || 331 markings, 330 edges, 16 markings/sec, 15 secs
lola: sara is running 20 secs || 412 markings, 411 edges, 16 markings/sec, 20 secs
lola: sara is running 25 secs || 498 markings, 497 edges, 17 markings/sec, 25 secs
lola: sara is running 30 secs || 579 markings, 578 edges, 16 markings/sec, 30 secs
lola: sara is running 35 secs || 661 markings, 660 edges, 16 markings/sec, 35 secs
lola: sara is running 40 secs || 746 markings, 745 edges, 17 markings/sec, 40 secs
lola: sara is running 45 secs || 833 markings, 832 edges, 17 markings/sec, 45 secs
lola: sara is running 50 secs || 916 markings, 915 edges, 17 markings/sec, 50 secs
lola: sara is running 55 secs || 995 markings, 994 edges, 16 markings/sec, 55 secs
lola: sara is running 60 secs || 1077 markings, 1076 edges, 16 markings/sec, 60 secs
lola: sara is running 65 secs || 1160 markings, 1159 edges, 17 markings/sec, 65 secs
lola: sara is running 70 secs || 1242 markings, 1241 edges, 16 markings/sec, 70 secs
lola: sara is running 75 secs || 1323 markings, 1322 edges, 16 markings/sec, 75 secs
lola: sara is running 80 secs || 1404 markings, 1403 edges, 16 markings/sec, 80 secs
lola: sara is running 85 secs || 1489 markings, 1488 edges, 17 markings/sec, 85 secs
lola: sara is running 90 secs || 1574 markings, 1573 edges, 17 markings/sec, 90 secs
lola: sara is running 95 secs || 1651 markings, 1654 edges, 15 markings/sec, 95 secs
lola: sara is running 100 secs || 1727 markings, 1734 edges, 15 markings/sec, 100 secs
lola: sara is running 105 secs || 1804 markings, 1814 edges, 15 markings/sec, 105 secs
lola: sara is running 110 secs || 1880 markings, 1893 edges, 15 markings/sec, 110 secs
lola: sara is running 115 secs || 1957 markings, 1973 edges, 15 markings/sec, 115 secs
lola: sara is running 120 secs || 2037 markings, 2057 edges, 16 markings/sec, 120 secs
lola: sara is running 125 secs || 2118 markings, 2154 edges, 16 markings/sec, 125 secs
lola: sara is running 130 secs || 2198 markings, 2264 edges, 16 markings/sec, 130 secs
lola: sara is running 135 secs || 2276 markings, 2363 edges, 16 markings/sec, 135 secs
lola: sara is running 140 secs || 2350 markings, 2457 edges, 15 markings/sec, 140 secs
lola: sara is running 145 secs || 2425 markings, 2556 edges, 15 markings/sec, 145 secs
lola: sara is running 150 secs || 2501 markings, 2668 edges, 15 markings/sec, 150 secs
lola: sara is running 155 secs || 2581 markings, 2753 edges, 16 markings/sec, 155 secs
lola: sara is running 160 secs || 2662 markings, 2849 edges, 16 markings/sec, 160 secs
lola: sara is running 165 secs || 2745 markings, 2934 edges, 17 markings/sec, 165 secs
lola: sara is running 170 secs || 2827 markings, 3026 edges, 16 markings/sec, 170 secs
lola: sara is running 175 secs || 2909 markings, 3108 edges, 16 markings/sec, 175 secs
lola: sara is running 180 secs || 2991 markings, 3195 edges, 16 markings/sec, 180 secs
lola: sara is running 185 secs || 3074 markings, 3290 edges, 17 markings/sec, 185 secs
lola: sara is running 190 secs || 3156 markings, 3382 edges, 16 markings/sec, 190 secs
lola: sara is running 195 secs || 3239 markings, 3477 edges, 17 markings/sec, 195 secs
lola: sara is running 200 secs || 3319 markings, 3557 edges, 16 markings/sec, 200 secs
lola: sara is running 205 secs || 3396 markings, 3648 edges, 15 markings/sec, 205 secs
lola: sara is running 210 secs || 3476 markings, 3737 edges, 16 markings/sec, 210 secs
lola: sara is running 215 secs || 3558 markings, 3819 edges, 16 markings/sec, 215 secs
lola: sara is running 220 secs || 3640 markings, 3914 edges, 16 markings/sec, 220 secs
lola: sara is running 225 secs || 3722 markings, 4018 edges, 16 markings/sec, 225 secs
lola: sara is running 230 secs || 3802 markings, 4105 edges, 16 markings/sec, 230 secs
lola: sara is running 235 secs || 3884 markings, 4188 edges, 16 markings/sec, 235 secs
lola: sara is running 240 secs || 3966 markings, 4281 edges, 16 markings/sec, 240 secs
lola: sara is running 245 secs || 4047 markings, 4375 edges, 16 markings/sec, 245 secs
lola: sara is running 250 secs || 4126 markings, 4479 edges, 16 markings/sec, 250 secs
lola: sara is running 255 secs || 4208 markings, 4569 edges, 16 markings/sec, 255 secs
lola: sara is running 260 secs || 4289 markings, 4654 edges, 16 markings/sec, 260 secs
lola: sara is running 265 secs || 4368 markings, 4733 edges, 16 markings/sec, 265 secs
lola: sara is running 270 secs || 4447 markings, 4813 edges, 16 markings/sec, 270 secs
lola: sara is running 275 secs || 4525 markings, 4895 edges, 16 markings/sec, 275 secs
lola: sara is running 280 secs || 4604 markings, 4988 edges, 16 markings/sec, 280 secs
lola: sara is running 285 secs || 4681 markings, 5079 edges, 15 markings/sec, 285 secs
lola: sara is running 290 secs || 4759 markings, 5162 edges, 16 markings/sec, 290 secs
lola: sara is running 295 secs || 4837 markings, 5247 edges, 16 markings/sec, 295 secs
lola: sara is running 300 secs || 4914 markings, 5345 edges, 15 markings/sec, 300 secs
lola: sara is running 305 secs || 4991 markings, 5433 edges, 15 markings/sec, 305 secs
lola: sara is running 310 secs || 5072 markings, 5517 edges, 16 markings/sec, 310 secs
lola: sara is running 315 secs || 5149 markings, 5605 edges, 15 markings/sec, 315 secs
lola: sara is running 320 secs || 5224 markings, 5697 edges, 15 markings/sec, 320 secs
lola: sara is running 325 secs || 5304 markings, 5785 edges, 16 markings/sec, 325 secs
lola: sara is running 330 secs || 5385 markings, 5875 edges, 16 markings/sec, 330 secs
lola: sara is running 335 secs || 5466 markings, 5969 edges, 16 markings/sec, 335 secs
lola: sara is running 340 secs || 5548 markings, 6063 edges, 16 markings/sec, 340 secs
lola: sara is running 345 secs || 5631 markings, 6184 edges, 17 markings/sec, 345 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown yes no unknown unknown no unknown unknown unknown yes unknown no unknown no no unknown
lola: memory consumption: 693800 KB
lola: time consumption: 3214 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 15 will run for 353 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((p27 <= p732) OR (3 <= p416) OR (p711 <= p1121) OR (1 <= p1344) OR (((p348 <= p936) OR (3 <= p1139)) AND (p535 + 1 <= p1083)))))
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 (((p27 <= p732) OR (3 <= p416) OR (p711 <= p1121) OR (1 <= p1344) OR (((p348 <= p936) OR (3 <= p1139)) AND (p535 + 1 <= p1083)))))
lola: processed formula length: 140
lola: 5 rewrites
lola: closed formula file RERS17pb115-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: ((p732 + 1 <= p27) AND (p416 <= 2) AND (p1121 + 1 <= p711) AND (p1344 <= 0) AND (((p936 + 1 <= p348) AND (p1139 <= 2)) OR (p1083 <= p535)))
lola: state equation: Generated DNF with 11 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb115-PT-1-ReachabilityCardinality-15-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb115-PT-1-ReachabilityCardinality-15-0.sara.
lola: sara is running 0 secs || 84 markings, 83 edges, 17 markings/sec, 0 secs
lola: sara is running 5 secs || 172 markings, 171 edges, 18 markings/sec, 5 secs
lola: sara is running 10 secs || 254 markings, 253 edges, 16 markings/sec, 10 secs
lola: sara is running 15 secs || 341 markings, 340 edges, 17 markings/sec, 15 secs
lola: sara is running 20 secs || 427 markings, 426 edges, 17 markings/sec, 20 secs
lola: sara is running 25 secs || 511 markings, 510 edges, 17 markings/sec, 25 secs
lola: sara is running 30 secs || 592 markings, 591 edges, 16 markings/sec, 30 secs
lola: sara is running 35 secs || 676 markings, 675 edges, 17 markings/sec, 35 secs
lola: sara is running 40 secs || 761 markings, 760 edges, 17 markings/sec, 40 secs
lola: sara is running 45 secs || 849 markings, 848 edges, 18 markings/sec, 45 secs
lola: sara is running 50 secs || 935 markings, 936 edges, 17 markings/sec, 50 secs
lola: sara is running 55 secs || 1013 markings, 1016 edges, 16 markings/sec, 55 secs
lola: sara is running 60 secs || 1096 markings, 1099 edges, 17 markings/sec, 60 secs
lola: sara is running 65 secs || 1173 markings, 1183 edges, 15 markings/sec, 65 secs
lola: sara is running 70 secs || 1251 markings, 1264 edges, 16 markings/sec, 70 secs
lola: sara is running 75 secs || 1332 markings, 1345 edges, 16 markings/sec, 75 secs
lola: sara is running 80 secs || 1417 markings, 1431 edges, 17 markings/sec, 80 secs
lola: sara is running 85 secs || 1503 markings, 1520 edges, 17 markings/sec, 85 secs
lola: sara is running 90 secs || 1584 markings, 1611 edges, 16 markings/sec, 90 secs
lola: sara is running 95 secs || 1662 markings, 1691 edges, 16 markings/sec, 95 secs
lola: sara is running 100 secs || 1739 markings, 1773 edges, 15 markings/sec, 100 secs
lola: sara is running 105 secs || 1817 markings, 1853 edges, 16 markings/sec, 105 secs
lola: sara is running 110 secs || 1893 markings, 1930 edges, 15 markings/sec, 110 secs
lola: sara is running 115 secs || 1968 markings, 2005 edges, 15 markings/sec, 115 secs
lola: sara is running 120 secs || 2044 markings, 2086 edges, 15 markings/sec, 120 secs
lola: sara is running 125 secs || 2121 markings, 2163 edges, 15 markings/sec, 125 secs
lola: sara is running 130 secs || 2198 markings, 2240 edges, 15 markings/sec, 130 secs
lola: sara is running 135 secs || 2274 markings, 2316 edges, 15 markings/sec, 135 secs
lola: sara is running 140 secs || 2354 markings, 2396 edges, 16 markings/sec, 140 secs
lola: sara is running 145 secs || 2436 markings, 2478 edges, 16 markings/sec, 145 secs
lola: sara is running 150 secs || 2517 markings, 2559 edges, 16 markings/sec, 150 secs
lola: sara is running 155 secs || 2598 markings, 2640 edges, 16 markings/sec, 155 secs
lola: sara is running 160 secs || 2679 markings, 2721 edges, 16 markings/sec, 160 secs
lola: sara is running 165 secs || 2762 markings, 2804 edges, 17 markings/sec, 165 secs
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 2783 markings, 2825 edges
FORMULA RERS17pb115-PT-1-ReachabilityCardinality-7 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: ========================================
lola: ...considering subproblem: A (G ((p515 <= p508)))
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 ((p515 <= p508)))
lola: processed formula length: 22
lola: 5 rewrites
lola: closed formula file RERS17pb115-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: (p508 + 1 <= p515)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb115-PT-1-ReachabilityCardinality-16-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb115-PT-1-ReachabilityCardinality-16-0.sara.
lola: sara is running 0 secs || 81 markings, 80 edges, 16 markings/sec, 0 secs
lola: sara is running 5 secs || 162 markings, 161 edges, 16 markings/sec, 5 secs
lola: sara is running 10 secs || 241 markings, 240 edges, 16 markings/sec, 10 secs
lola: sara is running 15 secs || 320 markings, 319 edges, 16 markings/sec, 15 secs
lola: sara is running 20 secs || 402 markings, 402 edges, 16 markings/sec, 20 secs
lola: sara is running 25 secs || 484 markings, 485 edges, 16 markings/sec, 25 secs
lola: sara is running 30 secs || 567 markings, 570 edges, 17 markings/sec, 30 secs
lola: sara is running 35 secs || 648 markings, 661 edges, 16 markings/sec, 35 secs
lola: sara is running 40 secs || 733 markings, 748 edges, 17 markings/sec, 40 secs
lola: sara is running 45 secs || 818 markings, 834 edges, 17 markings/sec, 45 secs
lola: sara is running 50 secs || 901 markings, 927 edges, 17 markings/sec, 50 secs
lola: sara is running 55 secs || 983 markings, 1012 edges, 16 markings/sec, 55 secs
lola: sara is running 60 secs || 1065 markings, 1095 edges, 16 markings/sec, 60 secs
lola: sara is running 65 secs || 1148 markings, 1181 edges, 17 markings/sec, 65 secs
lola: sara is running 70 secs || 1229 markings, 1268 edges, 16 markings/sec, 70 secs
lola: sara is running 75 secs || 1307 markings, 1358 edges, 16 markings/sec, 75 secs
lola: sara is running 80 secs || 1384 markings, 1441 edges, 15 markings/sec, 80 secs
lola: sara is running 85 secs || 1463 markings, 1521 edges, 16 markings/sec, 85 secs
lola: sara is running 90 secs || 1546 markings, 1604 edges, 17 markings/sec, 90 secs
lola: sara is running 95 secs || 1628 markings, 1686 edges, 16 markings/sec, 95 secs
lola: sara is running 100 secs || 1713 markings, 1771 edges, 17 markings/sec, 100 secs
lola: sara is running 105 secs || 1796 markings, 1858 edges, 17 markings/sec, 105 secs
lola: sara is running 110 secs || 1879 markings, 1945 edges, 17 markings/sec, 110 secs
lola: sara is running 115 secs || 1959 markings, 2034 edges, 16 markings/sec, 115 secs
lola: sara is running 120 secs || 2035 markings, 2116 edges, 15 markings/sec, 120 secs
lola: sara is running 125 secs || 2116 markings, 2197 edges, 16 markings/sec, 125 secs
lola: sara is running 130 secs || 2201 markings, 2282 edges, 17 markings/sec, 130 secs
lola: sara is running 135 secs || 2284 markings, 2365 edges, 17 markings/sec, 135 secs
lola: sara is running 140 secs || 2366 markings, 2452 edges, 16 markings/sec, 140 secs
lola: sara is running 145 secs || 2448 markings, 2538 edges, 16 markings/sec, 145 secs
lola: sara is running 150 secs || 2533 markings, 2626 edges, 17 markings/sec, 150 secs
lola: sara is running 155 secs || 2620 markings, 2713 edges, 17 markings/sec, 155 secs
lola: sara is running 160 secs || 2703 markings, 2796 edges, 17 markings/sec, 160 secs
lola: sara is running 165 secs || 2783 markings, 2878 edges, 16 markings/sec, 165 secs
lola: sara is running 170 secs || 2861 markings, 2959 edges, 16 markings/sec, 170 secs
lola: sara is running 175 secs || 2940 markings, 3044 edges, 16 markings/sec, 175 secs
lola: time limit reached - aborting
lola:
preliminary result: unknown yes no unknown unknown no unknown no unknown yes unknown no unknown no no unknown
lola:
preliminary result: unknown yes no unknown unknown no unknown no unknown yes unknown no unknown no no unknown
lola: caught signal User defined signal 1 - aborting LoLA
lola:
preliminary result: unknown yes no unknown unknown no unknown no unknown yes unknown no unknown no no unknown
lola: memory consumption: 693472 KB
lola: time consumption: 3567 seconds
lola: caught signal User defined signal 1 - aborting LoLA
lola:
preliminary result: unknown yes no unknown unknown no unknown no unknown yes unknown no unknown no no unknown
lola: memory consumption: 693472 KB
lola: time consumption: 3567 seconds
BK_STOP 1527814062492
--------------------
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="RERS17pb115-PT-1"
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/RERS17pb115-PT-1.tgz
mv RERS17pb115-PT-1 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 RERS17pb115-PT-1, 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-152749170100547"
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 ;