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 3.6K May 30 22:36 CTLCardinality.txt
-rw-r--r-- 1 mcc users 20K May 30 22:36 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.2K May 29 16:44 CTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 29 16:44 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 2.2K May 28 10:41 LTLCardinality.txt
-rw-r--r-- 1 mcc users 9.9K May 28 10:41 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 28 08:51 LTLFireability.txt
-rw-r--r-- 1 mcc users 11K May 28 08:51 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 24 11:17 NewModel
-rw-r--r-- 1 mcc users 3.4K May 28 07:26 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K May 28 07:26 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 107 May 26 06:33 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 345 May 26 06:33 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 3.5K May 27 05:01 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 16K May 27 05:01 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 28 07:35 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 28 07:35 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-8, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r280-csrt-152749170200610
=====================================================================

--------------------
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 1527819580467

info: Time: 3600 - MCC
===========================================================================================
prep: translating RERS17pb115-PT-8 Petri net model.pnml into LoLA format
===========================================================================================
prep: translating PT Petri net complete
prep: check for too many tokens
===========================================================================================
prep: translating RERS17pb115-PT-8 formula ReachabilityCardinality into LoLA format
===========================================================================================
prep: translating PT formula complete
vrfy: Checking ReachabilityCardinality @ RERS17pb115-PT-8 @ 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: 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: E (F ((((3 <= p495) OR (3 <= p137)) AND ((3 <= p48) OR (p854 <= p1025)) AND ((p112 <= p1278) OR (p267 <= p397) OR (2 <= p66))))) : A (G ((((p274 <= p256) AND (2 <= p111)) OR (p1091 + 1 <= p1365) OR (p835 <= p132)))) : A (G ((p155 <= p365))) : A (G (((p511 <= p1340) AND (p315 <= p1267)))) : A (G (((p647 <= p701) OR (2 <= p526)))) : E (F (((p896 <= p560) AND (2 <= p1252)))) : A (G ((p1160 <= p99))) : A (G ((p1164 <= p945))) : E (F ((((3 <= p98) OR (3 <= p1200) OR ((3 <= p597) AND (3 <= p1156))) AND ((p847 + 1 <= p748) OR (p1023 + 1 <= p534))))) : E (F ((((3 <= p268) AND (p1347 + 1 <= p839)) OR (3 <= p1341)))) : A (G (((p1362 <= 2) OR (1 <= p843) OR (3 <= p276)))) : E (F (((2 <= p659) AND (p356 <= 1)))) : E (F ((p256 + 1 <= p894))) : E (F ((((3 <= p147) OR (p508 <= p992) OR (2 <= p1029)) AND ((p1311 + 1 <= p466) OR (p938 + 1 <= p1210))))) : A (G ((p392 <= p740))) : E (F ((((p607 + 1 <= p1077) OR ((3 <= p45) AND (2 <= p1112))) AND ((1 <= p436) OR (p1007 <= p796)))))
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 173 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((p155 <= p365)))
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 ((p155 <= p365)))
lola: processed formula length: 22
lola: 2 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: (p365 + 1 <= p155)
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 || 75 markings, 74 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 || 230 markings, 229 edges, 15 markings/sec, 10 secs
lola: sara is running 15 secs || 307 markings, 306 edges, 15 markings/sec, 15 secs
lola: sara is running 20 secs || 385 markings, 384 edges, 16 markings/sec, 20 secs
lola: sara is running 25 secs || 461 markings, 460 edges, 15 markings/sec, 25 secs
lola: sara is running 30 secs || 536 markings, 535 edges, 15 markings/sec, 30 secs
lola: sara is running 35 secs || 613 markings, 612 edges, 15 markings/sec, 35 secs
lola: sara is running 40 secs || 690 markings, 704 edges, 15 markings/sec, 40 secs
lola: sara is running 45 secs || 764 markings, 778 edges, 15 markings/sec, 45 secs
lola: sara is running 50 secs || 840 markings, 854 edges, 15 markings/sec, 50 secs
lola: sara is running 55 secs || 917 markings, 931 edges, 15 markings/sec, 55 secs
lola: sara is running 60 secs || 993 markings, 1007 edges, 15 markings/sec, 60 secs
lola: sara is running 65 secs || 1069 markings, 1083 edges, 15 markings/sec, 65 secs
lola: sara is running 70 secs || 1143 markings, 1157 edges, 15 markings/sec, 70 secs
lola: sara is running 75 secs || 1217 markings, 1231 edges, 15 markings/sec, 75 secs
lola: sara is running 80 secs || 1291 markings, 1305 edges, 15 markings/sec, 80 secs
lola: sara is running 85 secs || 1366 markings, 1380 edges, 15 markings/sec, 85 secs
lola: sara is running 90 secs || 1440 markings, 1454 edges, 15 markings/sec, 90 secs
lola: sara is running 95 secs || 1515 markings, 1529 edges, 15 markings/sec, 95 secs
lola: sara is running 100 secs || 1590 markings, 1604 edges, 15 markings/sec, 100 secs
lola: sara is running 105 secs || 1666 markings, 1680 edges, 15 markings/sec, 105 secs
lola: sara is running 110 secs || 1740 markings, 1754 edges, 15 markings/sec, 110 secs
lola: sara is running 115 secs || 1813 markings, 1827 edges, 15 markings/sec, 115 secs
lola: sara is running 120 secs || 1886 markings, 1900 edges, 15 markings/sec, 120 secs
lola: sara is running 125 secs || 1961 markings, 1975 edges, 15 markings/sec, 125 secs
lola: sara is running 130 secs || 2037 markings, 2051 edges, 15 markings/sec, 130 secs
lola: sara is running 135 secs || 2112 markings, 2126 edges, 15 markings/sec, 135 secs
lola: sara is running 140 secs || 2188 markings, 2202 edges, 15 markings/sec, 140 secs
lola: sara is running 145 secs || 2263 markings, 2280 edges, 15 markings/sec, 145 secs
lola: sara is running 150 secs || 2337 markings, 2354 edges, 15 markings/sec, 150 secs
lola: sara is running 155 secs || 2414 markings, 2431 edges, 15 markings/sec, 155 secs
lola: sara is running 160 secs || 2491 markings, 2510 edges, 15 markings/sec, 160 secs
lola: sara is running 165 secs || 2564 markings, 2583 edges, 15 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: 688712 KB
lola: time consumption: 963 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 1 will run for 173 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((p1160 <= p99)))
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 ((p1160 <= p99)))
lola: processed formula length: 22
lola: 2 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: (p99 + 1 <= p1160)
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 || 81 markings, 80 edges, 16 markings/sec, 0 secs
lola: sara is running 5 secs || 163 markings, 162 edges, 16 markings/sec, 5 secs
lola: sara is running 10 secs || 248 markings, 247 edges, 17 markings/sec, 10 secs
lola: sara is running 15 secs || 328 markings, 327 edges, 16 markings/sec, 15 secs
lola: sara is running 20 secs || 408 markings, 407 edges, 16 markings/sec, 20 secs
lola: sara is running 25 secs || 490 markings, 489 edges, 16 markings/sec, 25 secs
lola: sara is running 30 secs || 566 markings, 565 edges, 15 markings/sec, 30 secs
lola: sara is running 35 secs || 645 markings, 644 edges, 16 markings/sec, 35 secs
lola: sara is running 40 secs || 725 markings, 724 edges, 16 markings/sec, 40 secs
lola: sara is running 45 secs || 806 markings, 805 edges, 16 markings/sec, 45 secs
lola: sara is running 50 secs || 889 markings, 888 edges, 17 markings/sec, 50 secs
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 913 markings, 912 edges
lola: ========================================

FORMULA RERS17pb115-PT-1-ReachabilityCardinality-6 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 2 will run for 182 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((p1164 <= p945)))
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 ((p1164 <= p945)))
lola: processed formula length: 23
lola: 2 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: (p945 + 1 <= p1164)
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 || 83 markings, 82 edges, 17 markings/sec, 0 secs
lola: sara is running 5 secs || 167 markings, 166 edges, 17 markings/sec, 5 secs
lola: sara is running 10 secs || 251 markings, 250 edges, 17 markings/sec, 10 secs
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 288 markings, 287 edges
lola: ========================================

FORMULA RERS17pb115-PT-1-ReachabilityCardinality-7 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 3 will run for 194 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((2 <= p659) AND (p356 <= 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 (((2 <= p659) AND (p356 <= 1))))
lola: processed formula length: 37
lola: 1 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 <= p659) AND (p356 <= 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-3-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb115-PT-1-ReachabilityCardinality-3-0.sara.
lola: sara is running 0 secs || 87 markings, 86 edges, 17 markings/sec, 0 secs
lola: sara is running 5 secs || 176 markings, 175 edges, 18 markings/sec, 5 secs
lola: sara is running 10 secs || 262 markings, 261 edges, 17 markings/sec, 10 secs
lola: sara is running 15 secs || 346 markings, 354 edges, 17 markings/sec, 15 secs
lola: sara is running 20 secs || 432 markings, 447 edges, 17 markings/sec, 20 secs
lola: sara is running 25 secs || 514 markings, 529 edges, 16 markings/sec, 25 secs
lola: sara is running 30 secs || 598 markings, 613 edges, 17 markings/sec, 30 secs
lola: sara is running 35 secs || 684 markings, 709 edges, 17 markings/sec, 35 secs
lola: sara is running 40 secs || 768 markings, 815 edges, 17 markings/sec, 40 secs
lola: sara is running 45 secs || 850 markings, 906 edges, 16 markings/sec, 45 secs
lola: sara is running 50 secs || 931 markings, 998 edges, 16 markings/sec, 50 secs
lola: sara is running 55 secs || 1013 markings, 1101 edges, 16 markings/sec, 55 secs
lola: sara is running 60 secs || 1096 markings, 1191 edges, 17 markings/sec, 60 secs
lola: sara is running 65 secs || 1179 markings, 1276 edges, 17 markings/sec, 65 secs
lola: sara is running 70 secs || 1262 markings, 1365 edges, 17 markings/sec, 70 secs
lola: sara is running 75 secs || 1342 markings, 1453 edges, 16 markings/sec, 75 secs
lola: sara is running 80 secs || 1423 markings, 1553 edges, 16 markings/sec, 80 secs
lola: sara is running 85 secs || 1505 markings, 1635 edges, 16 markings/sec, 85 secs
lola: sara is running 90 secs || 1584 markings, 1723 edges, 16 markings/sec, 90 secs
lola: sara is running 95 secs || 1661 markings, 1800 edges, 15 markings/sec, 95 secs
lola: sara is running 100 secs || 1740 markings, 1879 edges, 16 markings/sec, 100 secs
lola: sara is running 105 secs || 1818 markings, 1971 edges, 16 markings/sec, 105 secs
lola: sara is running 110 secs || 1901 markings, 2055 edges, 17 markings/sec, 110 secs
lola: sara is running 115 secs || 1982 markings, 2136 edges, 16 markings/sec, 115 secs
lola: sara is running 120 secs || 2063 markings, 2217 edges, 16 markings/sec, 120 secs
lola: sara is running 125 secs || 2139 markings, 2293 edges, 15 markings/sec, 125 secs
lola: sara is running 130 secs || 2217 markings, 2371 edges, 16 markings/sec, 130 secs
lola: sara is running 135 secs || 2296 markings, 2457 edges, 16 markings/sec, 135 secs
lola: sara is running 140 secs || 2376 markings, 2550 edges, 16 markings/sec, 140 secs
lola: sara is running 145 secs || 2456 markings, 2634 edges, 16 markings/sec, 145 secs
lola: sara is running 150 secs || 2537 markings, 2715 edges, 16 markings/sec, 150 secs
lola: sara is running 155 secs || 2618 markings, 2797 edges, 16 markings/sec, 155 secs
lola: sara is running 160 secs || 2705 markings, 2898 edges, 17 markings/sec, 160 secs
lola: sara is running 165 secs || 2784 markings, 2996 edges, 16 markings/sec, 165 secs
lola: sara is running 170 secs || 2865 markings, 3084 edges, 16 markings/sec, 170 secs
lola: sara is running 175 secs || 2943 markings, 3167 edges, 16 markings/sec, 175 secs
lola: sara is running 180 secs || 3021 markings, 3255 edges, 16 markings/sec, 180 secs
lola: sara is running 185 secs || 3101 markings, 3335 edges, 16 markings/sec, 185 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown unknown unknown no no unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 688996 KB
lola: time consumption: 1232 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 4 will run for 194 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((p256 + 1 <= p894)))
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 ((p256 + 1 <= p894)))
lola: processed formula length: 26
lola: 1 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: (p256 + 1 <= p894)
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 || 77 markings, 76 edges, 15 markings/sec, 0 secs
lola: sara is running 5 secs || 152 markings, 151 edges, 15 markings/sec, 5 secs
lola: sara is running 10 secs || 232 markings, 231 edges, 16 markings/sec, 10 secs
lola: sara is running 15 secs || 309 markings, 308 edges, 15 markings/sec, 15 secs
lola: sara is running 20 secs || 384 markings, 383 edges, 15 markings/sec, 20 secs
lola: sara is running 25 secs || 458 markings, 457 edges, 15 markings/sec, 25 secs
lola: sara is running 30 secs || 531 markings, 530 edges, 15 markings/sec, 30 secs
lola: sara is running 35 secs || 603 markings, 606 edges, 14 markings/sec, 35 secs
lola: sara is running 40 secs || 676 markings, 688 edges, 15 markings/sec, 40 secs
lola: sara is running 45 secs || 749 markings, 765 edges, 15 markings/sec, 45 secs
lola: sara is running 50 secs || 825 markings, 850 edges, 15 markings/sec, 50 secs
lola: sara is running 55 secs || 901 markings, 957 edges, 15 markings/sec, 55 secs
lola: sara is running 60 secs || 976 markings, 1062 edges, 15 markings/sec, 60 secs
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 1035 markings, 1122 edges
lola: ========================================

FORMULA RERS17pb115-PT-1-ReachabilityCardinality-12 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 5 will run for 206 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((p392 <= p740)))
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 ((p392 <= p740)))
lola: processed formula length: 22
lola: 2 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: (p740 + 1 <= p392)
lola: state equation: Generated DNF with 1 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 || 74 markings, 73 edges, 15 markings/sec, 0 secs
lola: sara is running 5 secs || 149 markings, 148 edges, 15 markings/sec, 5 secs
lola: sara is running 10 secs || 226 markings, 225 edges, 15 markings/sec, 10 secs
lola: sara is running 15 secs || 301 markings, 303 edges, 15 markings/sec, 15 secs
lola: sara is running 20 secs || 378 markings, 382 edges, 15 markings/sec, 20 secs
lola: sara is running 25 secs || 454 markings, 459 edges, 15 markings/sec, 25 secs
lola: sara is running 30 secs || 533 markings, 539 edges, 16 markings/sec, 30 secs
lola: sara is running 35 secs || 614 markings, 620 edges, 16 markings/sec, 35 secs
lola: sara is running 40 secs || 692 markings, 698 edges, 16 markings/sec, 40 secs
lola: sara is running 45 secs || 769 markings, 775 edges, 15 markings/sec, 45 secs
lola: sara is running 50 secs || 847 markings, 853 edges, 16 markings/sec, 50 secs
lola: sara is running 55 secs || 927 markings, 933 edges, 16 markings/sec, 55 secs
lola: sara is running 60 secs || 1006 markings, 1012 edges, 16 markings/sec, 60 secs
lola: sara is running 65 secs || 1085 markings, 1092 edges, 16 markings/sec, 65 secs
lola: sara is running 70 secs || 1164 markings, 1174 edges, 16 markings/sec, 70 secs
lola: sara is running 75 secs || 1243 markings, 1255 edges, 16 markings/sec, 75 secs
lola: sara is running 80 secs || 1324 markings, 1343 edges, 16 markings/sec, 80 secs
lola: sara is running 85 secs || 1400 markings, 1423 edges, 15 markings/sec, 85 secs
lola: sara is running 90 secs || 1482 markings, 1510 edges, 16 markings/sec, 90 secs
lola: sara is running 95 secs || 1563 markings, 1602 edges, 16 markings/sec, 95 secs
lola: sara is running 100 secs || 1642 markings, 1700 edges, 16 markings/sec, 100 secs
lola: sara is running 105 secs || 1721 markings, 1784 edges, 16 markings/sec, 105 secs
lola: sara is running 110 secs || 1800 markings, 1865 edges, 16 markings/sec, 110 secs
lola: sara is running 115 secs || 1880 markings, 1947 edges, 16 markings/sec, 115 secs
lola: sara is running 120 secs || 1958 markings, 2047 edges, 16 markings/sec, 120 secs
lola: sara is running 125 secs || 2038 markings, 2152 edges, 16 markings/sec, 125 secs
lola: sara is running 130 secs || 2118 markings, 2246 edges, 16 markings/sec, 130 secs
lola: sara is running 135 secs || 2200 markings, 2332 edges, 16 markings/sec, 135 secs
lola: sara is running 140 secs || 2280 markings, 2412 edges, 16 markings/sec, 140 secs
lola: sara is running 145 secs || 2357 markings, 2491 edges, 15 markings/sec, 145 secs
lola: sara is running 150 secs || 2432 markings, 2572 edges, 15 markings/sec, 150 secs
lola: sara is running 155 secs || 2509 markings, 2649 edges, 15 markings/sec, 155 secs
lola: sara is running 160 secs || 2583 markings, 2730 edges, 15 markings/sec, 160 secs
lola: sara is running 165 secs || 2660 markings, 2816 edges, 15 markings/sec, 165 secs
lola: sara is running 170 secs || 2738 markings, 2923 edges, 16 markings/sec, 170 secs
lola: sara is running 175 secs || 2816 markings, 3003 edges, 16 markings/sec, 175 secs
lola: sara is running 180 secs || 2893 markings, 3089 edges, 15 markings/sec, 180 secs
lola: sara is running 185 secs || 2970 markings, 3195 edges, 15 markings/sec, 185 secs
lola: sara is running 190 secs || 3047 markings, 3272 edges, 15 markings/sec, 190 secs
lola: sara is running 195 secs || 3125 markings, 3353 edges, 16 markings/sec, 195 secs
lola: sara is running 200 secs || 3202 markings, 3441 edges, 15 markings/sec, 200 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown unknown unknown no no unknown unknown unknown unknown yes unknown unknown unknown
lola: memory consumption: 688932 KB
lola: time consumption: 1507 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 6 will run for 206 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((p647 <= p701) OR (2 <= p526))))
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 (((p647 <= p701) OR (2 <= p526))))
lola: processed formula length: 40
lola: 2 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: ((p701 + 1 <= p647) AND (p526 <= 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-6-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb115-PT-1-ReachabilityCardinality-6-0.sara.
lola: sara is running 0 secs || 77 markings, 76 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 || 233 markings, 232 edges, 16 markings/sec, 10 secs
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 235 markings, 234 edges
lola: ========================================

FORMULA RERS17pb115-PT-1-ReachabilityCardinality-4 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 7 will run for 227 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((p896 <= p560) AND (2 <= p1252))))
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 (((p896 <= p560) AND (2 <= p1252))))
lola: processed formula length: 41
lola: 1 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: ((p896 <= p560) AND (2 <= p1252))
lola: state equation: Generated DNF with 2 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 || 80 markings, 79 edges, 16 markings/sec, 0 secs
lola: sara is running 5 secs || 157 markings, 156 edges, 15 markings/sec, 5 secs
lola: sara is running 10 secs || 234 markings, 233 edges, 15 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 || 393 markings, 392 edges, 16 markings/sec, 20 secs
lola: sara is running 25 secs || 471 markings, 470 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 || 628 markings, 627 edges, 16 markings/sec, 35 secs
lola: sara is running 40 secs || 705 markings, 704 edges, 15 markings/sec, 40 secs
lola: sara is running 45 secs || 782 markings, 781 edges, 15 markings/sec, 45 secs
lola: sara is running 50 secs || 860 markings, 859 edges, 16 markings/sec, 50 secs
lola: sara is running 55 secs || 938 markings, 937 edges, 16 markings/sec, 55 secs
lola: sara is running 60 secs || 1015 markings, 1014 edges, 15 markings/sec, 60 secs
lola: sara is running 65 secs || 1092 markings, 1091 edges, 15 markings/sec, 65 secs
lola: sara is running 70 secs || 1168 markings, 1167 edges, 15 markings/sec, 70 secs
lola: sara is running 75 secs || 1244 markings, 1243 edges, 15 markings/sec, 75 secs
lola: sara is running 80 secs || 1322 markings, 1321 edges, 16 markings/sec, 80 secs
lola: sara is running 85 secs || 1400 markings, 1399 edges, 16 markings/sec, 85 secs
lola: sara is running 90 secs || 1478 markings, 1477 edges, 16 markings/sec, 90 secs
lola: sara is running 95 secs || 1555 markings, 1554 edges, 15 markings/sec, 95 secs
lola: sara is running 100 secs || 1630 markings, 1629 edges, 15 markings/sec, 100 secs
lola: sara is running 105 secs || 1705 markings, 1704 edges, 15 markings/sec, 105 secs
lola: sara is running 110 secs || 1780 markings, 1779 edges, 15 markings/sec, 110 secs
lola: sara is running 115 secs || 1856 markings, 1855 edges, 15 markings/sec, 115 secs
lola: sara is running 120 secs || 1932 markings, 1931 edges, 15 markings/sec, 120 secs
lola: sara is running 125 secs || 2006 markings, 2005 edges, 15 markings/sec, 125 secs
lola: sara is running 130 secs || 2081 markings, 2082 edges, 15 markings/sec, 130 secs
lola: sara is running 135 secs || 2157 markings, 2158 edges, 15 markings/sec, 135 secs
lola: sara is running 140 secs || 2231 markings, 2232 edges, 15 markings/sec, 140 secs
lola: sara is running 145 secs || 2307 markings, 2308 edges, 15 markings/sec, 145 secs
lola: sara is running 150 secs || 2385 markings, 2386 edges, 16 markings/sec, 150 secs
lola: sara is running 155 secs || 2462 markings, 2463 edges, 15 markings/sec, 155 secs
lola: sara is running 160 secs || 2538 markings, 2542 edges, 15 markings/sec, 160 secs
lola: sara is running 165 secs || 2614 markings, 2619 edges, 15 markings/sec, 165 secs
lola: sara is running 170 secs || 2695 markings, 2700 edges, 16 markings/sec, 170 secs
lola: sara is running 175 secs || 2772 markings, 2777 edges, 15 markings/sec, 175 secs
lola: sara is running 180 secs || 2850 markings, 2855 edges, 16 markings/sec, 180 secs
lola: sara is running 185 secs || 2928 markings, 2934 edges, 16 markings/sec, 185 secs
lola: sara is running 190 secs || 3005 markings, 3011 edges, 15 markings/sec, 190 secs
lola: sara is running 195 secs || 3082 markings, 3088 edges, 15 markings/sec, 195 secs
lola: sara is running 200 secs || 3159 markings, 3165 edges, 15 markings/sec, 200 secs
lola: sara is running 205 secs || 3234 markings, 3240 edges, 15 markings/sec, 205 secs
lola: sara is running 210 secs || 3303 markings, 3309 edges, 14 markings/sec, 210 secs
lola: sara is running 215 secs || 3377 markings, 3383 edges, 15 markings/sec, 215 secs
lola: sara is running 220 secs || 3447 markings, 3456 edges, 14 markings/sec, 220 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown no unknown no no unknown unknown unknown unknown yes unknown unknown unknown
lola: memory consumption: 689156 KB
lola: time consumption: 1750 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 8 will run for 227 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((p1362 <= 2) OR (1 <= p843) OR (3 <= p276))))
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 (((p1362 <= 2) OR (1 <= p843) OR (3 <= p276))))
lola: processed formula length: 54
lola: 2 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 <= p1362) AND (p843 <= 0) AND (p276 <= 2))
lola: state equation: Generated DNF with 3 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 || 74 markings, 73 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 || 223 markings, 222 edges, 15 markings/sec, 10 secs
lola: sara is running 15 secs || 298 markings, 297 edges, 15 markings/sec, 15 secs
lola: sara is running 20 secs || 373 markings, 372 edges, 15 markings/sec, 20 secs
lola: sara is running 25 secs || 447 markings, 446 edges, 15 markings/sec, 25 secs
lola: sara is running 30 secs || 523 markings, 522 edges, 15 markings/sec, 30 secs
lola: sara is running 35 secs || 598 markings, 597 edges, 15 markings/sec, 35 secs
lola: sara is running 40 secs || 674 markings, 673 edges, 15 markings/sec, 40 secs
lola: sara is running 45 secs || 755 markings, 754 edges, 16 markings/sec, 45 secs
lola: sara is running 50 secs || 830 markings, 829 edges, 15 markings/sec, 50 secs
lola: sara is running 55 secs || 905 markings, 904 edges, 15 markings/sec, 55 secs
lola: sara is running 60 secs || 978 markings, 977 edges, 15 markings/sec, 60 secs
lola: sara is running 65 secs || 1052 markings, 1051 edges, 15 markings/sec, 65 secs
lola: sara is running 70 secs || 1124 markings, 1123 edges, 14 markings/sec, 70 secs
lola: sara is running 75 secs || 1199 markings, 1198 edges, 15 markings/sec, 75 secs
lola: sara is running 80 secs || 1275 markings, 1274 edges, 15 markings/sec, 80 secs
lola: sara is running 85 secs || 1354 markings, 1353 edges, 16 markings/sec, 85 secs
lola: sara is running 90 secs || 1436 markings, 1435 edges, 16 markings/sec, 90 secs
lola: sara is running 95 secs || 1517 markings, 1516 edges, 16 markings/sec, 95 secs
lola: sara is running 100 secs || 1595 markings, 1594 edges, 16 markings/sec, 100 secs
lola: sara is running 105 secs || 1676 markings, 1675 edges, 16 markings/sec, 105 secs
lola: sara is running 110 secs || 1755 markings, 1754 edges, 16 markings/sec, 110 secs
lola: sara is running 115 secs || 1831 markings, 1830 edges, 15 markings/sec, 115 secs
lola: sara is running 120 secs || 1909 markings, 1908 edges, 16 markings/sec, 120 secs
lola: sara is running 125 secs || 1987 markings, 1986 edges, 16 markings/sec, 125 secs
lola: sara is running 130 secs || 2064 markings, 2063 edges, 15 markings/sec, 130 secs
lola: sara is running 135 secs || 2141 markings, 2143 edges, 15 markings/sec, 135 secs
lola: sara is running 140 secs || 2218 markings, 2223 edges, 15 markings/sec, 140 secs
lola: sara is running 145 secs || 2294 markings, 2299 edges, 15 markings/sec, 145 secs
lola: sara is running 150 secs || 2372 markings, 2381 edges, 16 markings/sec, 150 secs
lola: sara is running 155 secs || 2450 markings, 2462 edges, 16 markings/sec, 155 secs
lola: sara is running 160 secs || 2527 markings, 2542 edges, 15 markings/sec, 160 secs
lola: sara is running 165 secs || 2607 markings, 2622 edges, 16 markings/sec, 165 secs
lola: sara is running 170 secs || 2688 markings, 2719 edges, 16 markings/sec, 170 secs
lola: sara is running 175 secs || 2766 markings, 2797 edges, 16 markings/sec, 175 secs
lola: sara is running 180 secs || 2844 markings, 2880 edges, 16 markings/sec, 180 secs
lola: sara is running 185 secs || 2919 markings, 2965 edges, 15 markings/sec, 185 secs
lola: sara is running 190 secs || 2998 markings, 3049 edges, 16 markings/sec, 190 secs
lola: sara is running 195 secs || 3077 markings, 3130 edges, 16 markings/sec, 195 secs
lola: sara is running 200 secs || 3157 markings, 3211 edges, 16 markings/sec, 200 secs
lola: sara is running 205 secs || 3236 markings, 3294 edges, 16 markings/sec, 205 secs
lola: sara is running 210 secs || 3314 markings, 3375 edges, 16 markings/sec, 210 secs
lola: sara is running 215 secs || 3390 markings, 3456 edges, 15 markings/sec, 215 secs
lola: sara is running 220 secs || 3466 markings, 3534 edges, 15 markings/sec, 220 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown no unknown no no unknown unknown unknown unknown yes unknown unknown unknown
lola: memory consumption: 689016 KB
lola: time consumption: 1977 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 9 will run for 227 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((p511 <= p1340) AND (p315 <= p1267))))
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 (((p511 <= p1340) AND (p315 <= p1267))))
lola: processed formula length: 45
lola: 2 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: ((p1340 + 1 <= p511) OR (p1267 + 1 <= p315))
lola: state equation: Generated DNF with 2 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 || 71 markings, 70 edges, 14 markings/sec, 0 secs
lola: sara is running 5 secs || 146 markings, 145 edges, 15 markings/sec, 5 secs
lola: sara is running 10 secs || 229 markings, 228 edges, 17 markings/sec, 10 secs
lola: sara is running 15 secs || 307 markings, 306 edges, 16 markings/sec, 15 secs
lola: sara is running 20 secs || 387 markings, 386 edges, 16 markings/sec, 20 secs
lola: sara is running 25 secs || 468 markings, 467 edges, 16 markings/sec, 25 secs
lola: sara is running 30 secs || 549 markings, 548 edges, 16 markings/sec, 30 secs
lola: sara is running 35 secs || 629 markings, 628 edges, 16 markings/sec, 35 secs
lola: sara is running 40 secs || 709 markings, 708 edges, 16 markings/sec, 40 secs
lola: sara is running 45 secs || 789 markings, 788 edges, 16 markings/sec, 45 secs
lola: sara is running 50 secs || 871 markings, 870 edges, 16 markings/sec, 50 secs
lola: sara is running 55 secs || 955 markings, 954 edges, 17 markings/sec, 55 secs
lola: sara is running 60 secs || 1035 markings, 1034 edges, 16 markings/sec, 60 secs
lola: sara is running 65 secs || 1115 markings, 1114 edges, 16 markings/sec, 65 secs
lola: sara is running 70 secs || 1196 markings, 1195 edges, 16 markings/sec, 70 secs
lola: sara is running 75 secs || 1279 markings, 1278 edges, 17 markings/sec, 75 secs
lola: sara is running 80 secs || 1361 markings, 1360 edges, 16 markings/sec, 80 secs
lola: sara is running 85 secs || 1443 markings, 1442 edges, 16 markings/sec, 85 secs
lola: sara is running 90 secs || 1526 markings, 1525 edges, 17 markings/sec, 90 secs
lola: sara is running 95 secs || 1609 markings, 1608 edges, 17 markings/sec, 95 secs
lola: sara is running 100 secs || 1691 markings, 1690 edges, 16 markings/sec, 100 secs
lola: sara is running 105 secs || 1772 markings, 1771 edges, 16 markings/sec, 105 secs
lola: sara is running 110 secs || 1850 markings, 1849 edges, 16 markings/sec, 110 secs
lola: sara is running 115 secs || 1927 markings, 1926 edges, 15 markings/sec, 115 secs
lola: sara is running 120 secs || 2006 markings, 2005 edges, 16 markings/sec, 120 secs
lola: sara is running 125 secs || 2084 markings, 2083 edges, 16 markings/sec, 125 secs
lola: sara is running 130 secs || 2168 markings, 2167 edges, 17 markings/sec, 130 secs
lola: sara is running 135 secs || 2249 markings, 2248 edges, 16 markings/sec, 135 secs
lola: sara is running 140 secs || 2328 markings, 2338 edges, 16 markings/sec, 140 secs
lola: sara is running 145 secs || 2407 markings, 2417 edges, 16 markings/sec, 145 secs
lola: sara is running 150 secs || 2488 markings, 2499 edges, 16 markings/sec, 150 secs
lola: sara is running 155 secs || 2567 markings, 2606 edges, 16 markings/sec, 155 secs
lola: sara is running 160 secs || 2645 markings, 2714 edges, 16 markings/sec, 160 secs
lola: sara is running 165 secs || 2717 markings, 2792 edges, 14 markings/sec, 165 secs
lola: sara is running 170 secs || 2793 markings, 2884 edges, 15 markings/sec, 170 secs
lola: sara is running 175 secs || 2869 markings, 2972 edges, 15 markings/sec, 175 secs
lola: sara is running 180 secs || 2947 markings, 3061 edges, 16 markings/sec, 180 secs
lola: sara is running 185 secs || 3024 markings, 3164 edges, 15 markings/sec, 185 secs
lola: sara is running 190 secs || 3101 markings, 3274 edges, 15 markings/sec, 190 secs
lola: sara is running 195 secs || 3180 markings, 3377 edges, 16 markings/sec, 195 secs
lola: sara is running 200 secs || 3260 markings, 3457 edges, 16 markings/sec, 200 secs
lola: sara is running 205 secs || 3341 markings, 3568 edges, 16 markings/sec, 205 secs
lola: sara is running 210 secs || 3422 markings, 3650 edges, 16 markings/sec, 210 secs
lola: sara is running 215 secs || 3502 markings, 3733 edges, 16 markings/sec, 215 secs
lola: sara is running 220 secs || 3586 markings, 3821 edges, 17 markings/sec, 220 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown no unknown no no unknown unknown unknown unknown yes unknown unknown unknown
lola: memory consumption: 688936 KB
lola: time consumption: 2204 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 10 will run for 227 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((((3 <= p268) AND (p1347 + 1 <= p839)) OR (3 <= p1341))))
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 <= p268) AND (p1347 + 1 <= p839)) OR (3 <= p1341))))
lola: processed formula length: 64
lola: 1 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 <= p268) AND (p1347 + 1 <= p839)) OR (3 <= p1341))
lola: state equation: Generated DNF with 3 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 || 91 markings, 90 edges, 18 markings/sec, 0 secs
lola: sara is running 5 secs || 181 markings, 180 edges, 18 markings/sec, 5 secs
lola: sara is running 10 secs || 269 markings, 268 edges, 18 markings/sec, 10 secs
lola: sara is running 15 secs || 355 markings, 354 edges, 17 markings/sec, 15 secs
lola: sara is running 20 secs || 442 markings, 457 edges, 17 markings/sec, 20 secs
lola: sara is running 25 secs || 528 markings, 545 edges, 17 markings/sec, 25 secs
lola: sara is running 30 secs || 613 markings, 636 edges, 17 markings/sec, 30 secs
lola: sara is running 35 secs || 694 markings, 718 edges, 16 markings/sec, 35 secs
lola: sara is running 40 secs || 769 markings, 793 edges, 15 markings/sec, 40 secs
lola: sara is running 45 secs || 846 markings, 870 edges, 15 markings/sec, 45 secs
lola: sara is running 50 secs || 923 markings, 947 edges, 15 markings/sec, 50 secs
lola: sara is running 55 secs || 1001 markings, 1027 edges, 16 markings/sec, 55 secs
lola: sara is running 60 secs || 1078 markings, 1104 edges, 15 markings/sec, 60 secs
lola: sara is running 65 secs || 1159 markings, 1185 edges, 16 markings/sec, 65 secs
lola: sara is running 70 secs || 1241 markings, 1267 edges, 16 markings/sec, 70 secs
lola: sara is running 75 secs || 1316 markings, 1342 edges, 15 markings/sec, 75 secs
lola: sara is running 80 secs || 1394 markings, 1420 edges, 16 markings/sec, 80 secs
lola: sara is running 85 secs || 1468 markings, 1494 edges, 15 markings/sec, 85 secs
lola: sara is running 90 secs || 1543 markings, 1569 edges, 15 markings/sec, 90 secs
lola: sara is running 95 secs || 1617 markings, 1643 edges, 15 markings/sec, 95 secs
lola: sara is running 100 secs || 1691 markings, 1717 edges, 15 markings/sec, 100 secs
lola: sara is running 105 secs || 1764 markings, 1790 edges, 15 markings/sec, 105 secs
lola: sara is running 110 secs || 1838 markings, 1864 edges, 15 markings/sec, 110 secs
lola: sara is running 115 secs || 1914 markings, 1940 edges, 15 markings/sec, 115 secs
lola: sara is running 120 secs || 1988 markings, 2014 edges, 15 markings/sec, 120 secs
lola: sara is running 125 secs || 2064 markings, 2099 edges, 15 markings/sec, 125 secs
lola: sara is running 130 secs || 2140 markings, 2178 edges, 15 markings/sec, 130 secs
lola: sara is running 135 secs || 2215 markings, 2256 edges, 15 markings/sec, 135 secs
lola: sara is running 140 secs || 2290 markings, 2331 edges, 15 markings/sec, 140 secs
lola: sara is running 145 secs || 2365 markings, 2410 edges, 15 markings/sec, 145 secs
lola: sara is running 150 secs || 2439 markings, 2508 edges, 15 markings/sec, 150 secs
lola: sara is running 155 secs || 2513 markings, 2586 edges, 15 markings/sec, 155 secs
lola: sara is running 160 secs || 2587 markings, 2666 edges, 15 markings/sec, 160 secs
lola: sara is running 165 secs || 2661 markings, 2741 edges, 15 markings/sec, 165 secs
lola: sara is running 170 secs || 2734 markings, 2820 edges, 15 markings/sec, 170 secs
lola: sara is running 175 secs || 2806 markings, 2902 edges, 14 markings/sec, 175 secs
lola: sara is running 180 secs || 2877 markings, 2973 edges, 14 markings/sec, 180 secs
lola: sara is running 185 secs || 2949 markings, 3055 edges, 14 markings/sec, 185 secs
lola: sara is running 190 secs || 3021 markings, 3143 edges, 14 markings/sec, 190 secs
lola: sara is running 195 secs || 3094 markings, 3216 edges, 15 markings/sec, 195 secs
lola: sara is running 200 secs || 3168 markings, 3290 edges, 15 markings/sec, 200 secs
lola: sara is running 205 secs || 3243 markings, 3365 edges, 15 markings/sec, 205 secs
lola: sara is running 210 secs || 3315 markings, 3437 edges, 14 markings/sec, 210 secs
lola: sara is running 215 secs || 3387 markings, 3509 edges, 14 markings/sec, 215 secs
lola: sara is running 220 secs || 3461 markings, 3583 edges, 15 markings/sec, 220 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown no unknown no no unknown unknown unknown unknown yes unknown unknown unknown
lola: memory consumption: 689040 KB
lola: time consumption: 2431 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 11 will run for 227 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((((p274 <= p256) AND (2 <= p111)) OR (p1091 + 1 <= p1365) OR (p835 <= p132))))
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 ((((p274 <= p256) AND (2 <= p111)) OR (p1091 + 1 <= p1365) OR (p835 <= p132))))
lola: processed formula length: 86
lola: 2 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: (((p256 + 1 <= p274) OR (p111 <= 1)) AND (p1365 <= p1091) AND (p132 + 1 <= p835))
lola: state equation: Generated DNF with 6 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 || 70 markings, 69 edges, 14 markings/sec, 0 secs
lola: sara is running 5 secs || 145 markings, 144 edges, 15 markings/sec, 5 secs
lola: sara is running 10 secs || 212 markings, 211 edges, 13 markings/sec, 10 secs
lola: sara is running 15 secs || 288 markings, 287 edges, 15 markings/sec, 15 secs
lola: sara is running 20 secs || 361 markings, 360 edges, 15 markings/sec, 20 secs
lola: sara is running 25 secs || 435 markings, 434 edges, 15 markings/sec, 25 secs
lola: sara is running 30 secs || 509 markings, 508 edges, 15 markings/sec, 30 secs
lola: sara is running 35 secs || 584 markings, 586 edges, 15 markings/sec, 35 secs
lola: sara is running 40 secs || 660 markings, 666 edges, 15 markings/sec, 40 secs
lola: sara is running 45 secs || 738 markings, 751 edges, 16 markings/sec, 45 secs
lola: sara is running 50 secs || 816 markings, 835 edges, 16 markings/sec, 50 secs
lola: sara is running 55 secs || 894 markings, 913 edges, 16 markings/sec, 55 secs
lola: sara is running 60 secs || 969 markings, 993 edges, 15 markings/sec, 60 secs
lola: sara is running 65 secs || 1048 markings, 1072 edges, 16 markings/sec, 65 secs
lola: sara is running 70 secs || 1131 markings, 1155 edges, 17 markings/sec, 70 secs
lola: sara is running 75 secs || 1211 markings, 1235 edges, 16 markings/sec, 75 secs
lola: sara is running 80 secs || 1289 markings, 1321 edges, 16 markings/sec, 80 secs
lola: sara is running 85 secs || 1366 markings, 1413 edges, 15 markings/sec, 85 secs
lola: sara is running 90 secs || 1443 markings, 1529 edges, 15 markings/sec, 90 secs
lola: sara is running 95 secs || 1521 markings, 1623 edges, 16 markings/sec, 95 secs
lola: sara is running 100 secs || 1597 markings, 1710 edges, 15 markings/sec, 100 secs
lola: sara is running 105 secs || 1673 markings, 1786 edges, 15 markings/sec, 105 secs
lola: sara is running 110 secs || 1752 markings, 1877 edges, 16 markings/sec, 110 secs
lola: sara is running 115 secs || 1828 markings, 1971 edges, 15 markings/sec, 115 secs
lola: sara is running 120 secs || 1904 markings, 2047 edges, 15 markings/sec, 120 secs
lola: sara is running 125 secs || 1984 markings, 2128 edges, 16 markings/sec, 125 secs
lola: sara is running 130 secs || 2060 markings, 2216 edges, 15 markings/sec, 130 secs
lola: sara is running 135 secs || 2134 markings, 2296 edges, 15 markings/sec, 135 secs
lola: sara is running 140 secs || 2210 markings, 2375 edges, 15 markings/sec, 140 secs
lola: sara is running 145 secs || 2285 markings, 2450 edges, 15 markings/sec, 145 secs
lola: sara is running 150 secs || 2361 markings, 2529 edges, 15 markings/sec, 150 secs
lola: sara is running 155 secs || 2439 markings, 2650 edges, 16 markings/sec, 155 secs
lola: sara is running 160 secs || 2515 markings, 2731 edges, 15 markings/sec, 160 secs
lola: sara is running 165 secs || 2592 markings, 2808 edges, 15 markings/sec, 165 secs
lola: sara is running 170 secs || 2668 markings, 2891 edges, 15 markings/sec, 170 secs
lola: sara is running 175 secs || 2744 markings, 2990 edges, 15 markings/sec, 175 secs
lola: sara is running 180 secs || 2821 markings, 3086 edges, 15 markings/sec, 180 secs
lola: sara is running 185 secs || 2897 markings, 3183 edges, 15 markings/sec, 185 secs
lola: sara is running 190 secs || 2972 markings, 3272 edges, 15 markings/sec, 190 secs
lola: sara is running 195 secs || 3050 markings, 3373 edges, 16 markings/sec, 195 secs
lola: sara is running 200 secs || 3129 markings, 3454 edges, 16 markings/sec, 200 secs
lola: sara is running 205 secs || 3207 markings, 3536 edges, 16 markings/sec, 205 secs
lola: sara is running 210 secs || 3286 markings, 3617 edges, 16 markings/sec, 210 secs
lola: sara is running 215 secs || 3365 markings, 3696 edges, 16 markings/sec, 215 secs
lola: sara is running 220 secs || 3445 markings, 3777 edges, 16 markings/sec, 220 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown no unknown no no unknown unknown unknown unknown yes unknown unknown unknown
lola: memory consumption: 688928 KB
lola: time consumption: 2658 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 12 will run for 227 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((((p607 + 1 <= p1077) OR ((3 <= p45) AND (2 <= p1112))) AND ((1 <= p436) OR (p1007 <= p796)))))
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 ((((p607 + 1 <= p1077) OR ((3 <= p45) AND (2 <= p1112))) AND ((1 <= p436) OR (p1007 <= p796)))))
lola: processed formula length: 103
lola: 1 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: (((p607 + 1 <= p1077) OR ((3 <= p45) AND (2 <= p1112))) AND ((1 <= p436) OR (p1007 <= p796)))
lola: state equation: Generated DNF with 10 literals and 4 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 || 80 markings, 79 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 || 242 markings, 241 edges, 16 markings/sec, 10 secs
lola: sara is running 15 secs || 324 markings, 323 edges, 16 markings/sec, 15 secs
lola: sara is running 20 secs || 406 markings, 405 edges, 16 markings/sec, 20 secs
lola: sara is running 25 secs || 486 markings, 485 edges, 16 markings/sec, 25 secs
lola: sara is running 30 secs || 568 markings, 567 edges, 16 markings/sec, 30 secs
lola: sara is running 35 secs || 649 markings, 648 edges, 16 markings/sec, 35 secs
lola: sara is running 40 secs || 728 markings, 727 edges, 16 markings/sec, 40 secs
lola: sara is running 45 secs || 811 markings, 811 edges, 17 markings/sec, 45 secs
lola: sara is running 50 secs || 896 markings, 899 edges, 17 markings/sec, 50 secs
lola: sara is running 55 secs || 982 markings, 988 edges, 17 markings/sec, 55 secs
lola: sara is running 60 secs || 1064 markings, 1072 edges, 16 markings/sec, 60 secs
lola: sara is running 65 secs || 1148 markings, 1162 edges, 17 markings/sec, 65 secs
lola: sara is running 70 secs || 1235 markings, 1265 edges, 17 markings/sec, 70 secs
lola: sara is running 75 secs || 1319 markings, 1375 edges, 17 markings/sec, 75 secs
lola: sara is running 80 secs || 1400 markings, 1469 edges, 16 markings/sec, 80 secs
lola: sara is running 85 secs || 1486 markings, 1587 edges, 17 markings/sec, 85 secs
lola: sara is running 90 secs || 1571 markings, 1694 edges, 17 markings/sec, 90 secs
lola: sara is running 95 secs || 1653 markings, 1780 edges, 16 markings/sec, 95 secs
lola: sara is running 100 secs || 1736 markings, 1863 edges, 17 markings/sec, 100 secs
lola: sara is running 105 secs || 1823 markings, 1951 edges, 17 markings/sec, 105 secs
lola: sara is running 110 secs || 1909 markings, 2053 edges, 17 markings/sec, 110 secs
lola: sara is running 115 secs || 1994 markings, 2197 edges, 17 markings/sec, 115 secs
lola: sara is running 120 secs || 2073 markings, 2323 edges, 16 markings/sec, 120 secs
lola: sara is running 125 secs || 2155 markings, 2410 edges, 16 markings/sec, 125 secs
lola: sara is running 130 secs || 2239 markings, 2499 edges, 17 markings/sec, 130 secs
lola: sara is running 135 secs || 2319 markings, 2579 edges, 16 markings/sec, 135 secs
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 2373 markings, 2633 edges
lola: ========================================

FORMULA RERS17pb115-PT-1-ReachabilityCardinality-15 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 13 will run for 255 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((((3 <= p98) OR (3 <= p1200) OR ((3 <= p597) AND (3 <= p1156))) AND ((p847 + 1 <= p748) OR (p1023 + 1 <= p534)))))
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 <= p98) OR (3 <= p1200) OR ((3 <= p597) AND (3 <= p1156))) AND ((p847 + 1 <= p748) OR (p1023 + 1 <= p534)))))
lola: processed formula length: 123
lola: 1 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 <= p98) OR (3 <= p1200) OR ((3 <= p597) AND (3 <= p1156))) AND ((p847 + 1 <= p748) OR (p1023 + 1 <= p534)))
lola: state equation: Generated DNF with 14 literals and 6 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 || 84 markings, 83 edges, 17 markings/sec, 0 secs
lola: sara is running 5 secs || 168 markings, 167 edges, 17 markings/sec, 5 secs
lola: sara is running 10 secs || 256 markings, 255 edges, 18 markings/sec, 10 secs
lola: sara is running 15 secs || 343 markings, 342 edges, 17 markings/sec, 15 secs
lola: sara is running 20 secs || 429 markings, 430 edges, 17 markings/sec, 20 secs
lola: sara is running 25 secs || 514 markings, 516 edges, 17 markings/sec, 25 secs
lola: sara is running 30 secs || 599 markings, 606 edges, 17 markings/sec, 30 secs
lola: sara is running 35 secs || 682 markings, 704 edges, 17 markings/sec, 35 secs
lola: sara is running 40 secs || 767 markings, 793 edges, 17 markings/sec, 40 secs
lola: sara is running 45 secs || 854 markings, 882 edges, 17 markings/sec, 45 secs
lola: sara is running 50 secs || 942 markings, 970 edges, 18 markings/sec, 50 secs
lola: sara is running 55 secs || 1026 markings, 1054 edges, 17 markings/sec, 55 secs
lola: sara is running 60 secs || 1110 markings, 1141 edges, 17 markings/sec, 60 secs
lola: sara is running 65 secs || 1194 markings, 1228 edges, 17 markings/sec, 65 secs
lola: sara is running 70 secs || 1277 markings, 1311 edges, 17 markings/sec, 70 secs
lola: sara is running 75 secs || 1359 markings, 1396 edges, 16 markings/sec, 75 secs
lola: sara is running 80 secs || 1441 markings, 1480 edges, 16 markings/sec, 80 secs
lola: sara is running 85 secs || 1522 markings, 1562 edges, 16 markings/sec, 85 secs
lola: sara is running 90 secs || 1605 markings, 1646 edges, 17 markings/sec, 90 secs
lola: sara is running 95 secs || 1687 markings, 1729 edges, 16 markings/sec, 95 secs
lola: sara is running 100 secs || 1769 markings, 1813 edges, 16 markings/sec, 100 secs
lola: sara is running 105 secs || 1852 markings, 1899 edges, 17 markings/sec, 105 secs
lola: sara is running 110 secs || 1934 markings, 1986 edges, 16 markings/sec, 110 secs
lola: sara is running 115 secs || 2014 markings, 2070 edges, 16 markings/sec, 115 secs
lola: sara is running 120 secs || 2093 markings, 2156 edges, 16 markings/sec, 120 secs
lola: sara is running 125 secs || 2173 markings, 2243 edges, 16 markings/sec, 125 secs
lola: sara is running 130 secs || 2257 markings, 2329 edges, 17 markings/sec, 130 secs
lola: sara is running 135 secs || 2337 markings, 2410 edges, 16 markings/sec, 135 secs
lola: sara is running 140 secs || 2416 markings, 2490 edges, 16 markings/sec, 140 secs
lola: sara is running 145 secs || 2494 markings, 2579 edges, 16 markings/sec, 145 secs
lola: sara is running 150 secs || 2573 markings, 2662 edges, 16 markings/sec, 150 secs
lola: sara is running 155 secs || 2653 markings, 2745 edges, 16 markings/sec, 155 secs
lola: sara is running 160 secs || 2731 markings, 2843 edges, 16 markings/sec, 160 secs
lola: sara is running 165 secs || 2809 markings, 2928 edges, 16 markings/sec, 165 secs
lola: sara is running 170 secs || 2887 markings, 3009 edges, 16 markings/sec, 170 secs
lola: sara is running 175 secs || 2974 markings, 3101 edges, 17 markings/sec, 175 secs
lola: sara is running 180 secs || 3062 markings, 3189 edges, 18 markings/sec, 180 secs
lola: sara is running 185 secs || 3150 markings, 3277 edges, 18 markings/sec, 185 secs
lola: sara is running 190 secs || 3236 markings, 3365 edges, 17 markings/sec, 190 secs
lola: sara is running 195 secs || 3322 markings, 3458 edges, 17 markings/sec, 195 secs
lola: sara is running 200 secs || 3407 markings, 3543 edges, 17 markings/sec, 200 secs
lola: sara is running 205 secs || 3493 markings, 3636 edges, 17 markings/sec, 205 secs
lola: sara is running 210 secs || 3580 markings, 3727 edges, 17 markings/sec, 210 secs
lola: sara is running 215 secs || 3665 markings, 3834 edges, 17 markings/sec, 215 secs
lola: sara is running 220 secs || 3751 markings, 3921 edges, 17 markings/sec, 220 secs
lola: sara is running 225 secs || 3839 markings, 4009 edges, 18 markings/sec, 225 secs
lola: sara is running 230 secs || 3928 markings, 4100 edges, 18 markings/sec, 230 secs
lola: sara is running 235 secs || 4015 markings, 4196 edges, 17 markings/sec, 235 secs
lola: sara is running 240 secs || 4100 markings, 4290 edges, 17 markings/sec, 240 secs
lola: sara is running 245 secs || 4185 markings, 4399 edges, 17 markings/sec, 245 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown no unknown no no unknown unknown unknown unknown yes unknown unknown yes
lola: memory consumption: 689096 KB
lola: time consumption: 3057 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 14 will run for 255 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((((3 <= p147) OR (p508 <= p992) OR (2 <= p1029)) AND ((p1311 + 1 <= p466) OR (p938 + 1 <= p1210)))))
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 <= p147) OR (p508 <= p992) OR (2 <= p1029)) AND ((p1311 + 1 <= p466) OR (p938 + 1 <= p1210)))))
lola: processed formula length: 109
lola: 1 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 <= p147) OR (p508 <= p992) OR (2 <= p1029)) AND ((p1311 + 1 <= p466) OR (p938 + 1 <= p1210)))
lola: state equation: Generated DNF with 12 literals and 6 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: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 63 markings, 62 edges
lola: ========================================

FORMULA RERS17pb115-PT-1-ReachabilityCardinality-13 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 15 will run for 506 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((((3 <= p495) OR (3 <= p137)) AND ((3 <= p48) OR (p854 <= p1025)) AND ((p112 <= p1278) OR (p267 <= p397) OR (2 <= p66)))))
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 <= p495) OR (3 <= p137)) AND ((3 <= p48) OR (p854 <= p1025)) AND ((p112 <= p1278) OR (p267 <= p397) OR (2 <= p66)))))
lola: processed formula length: 132
lola: 1 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 <= p495) OR (3 <= p137)) AND ((3 <= p48) OR (p854 <= p1025)) AND ((p112 <= p1278) OR (p267 <= p397) OR (2 <= p66)))
lola: state equation: Generated DNF with 36 literals and 12 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 || 79 markings, 78 edges, 16 markings/sec, 0 secs
lola: sara is running 5 secs || 162 markings, 161 edges, 17 markings/sec, 5 secs
lola: sara is running 10 secs || 248 markings, 247 edges, 17 markings/sec, 10 secs
lola: sara is running 15 secs || 329 markings, 328 edges, 16 markings/sec, 15 secs
lola: sara is running 20 secs || 409 markings, 408 edges, 16 markings/sec, 20 secs
lola: sara is running 25 secs || 488 markings, 487 edges, 16 markings/sec, 25 secs
lola: sara is running 30 secs || 572 markings, 571 edges, 17 markings/sec, 30 secs
lola: sara is running 35 secs || 657 markings, 659 edges, 17 markings/sec, 35 secs
lola: sara is running 40 secs || 741 markings, 743 edges, 17 markings/sec, 40 secs
lola: sara is running 45 secs || 822 markings, 825 edges, 16 markings/sec, 45 secs
lola: sara is running 50 secs || 904 markings, 907 edges, 16 markings/sec, 50 secs
lola: sara is running 55 secs || 986 markings, 994 edges, 16 markings/sec, 55 secs
lola: sara is running 60 secs || 1065 markings, 1074 edges, 16 markings/sec, 60 secs
lola: sara is running 65 secs || 1141 markings, 1152 edges, 15 markings/sec, 65 secs
lola: sara is running 70 secs || 1216 markings, 1229 edges, 15 markings/sec, 70 secs
lola: sara is running 75 secs || 1293 markings, 1306 edges, 15 markings/sec, 75 secs
lola: sara is running 80 secs || 1369 markings, 1382 edges, 15 markings/sec, 80 secs
lola: sara is running 85 secs || 1446 markings, 1463 edges, 15 markings/sec, 85 secs
lola: sara is running 90 secs || 1523 markings, 1549 edges, 15 markings/sec, 90 secs
lola: sara is running 95 secs || 1601 markings, 1627 edges, 16 markings/sec, 95 secs
lola: sara is running 100 secs || 1677 markings, 1704 edges, 15 markings/sec, 100 secs
lola: sara is running 105 secs || 1753 markings, 1780 edges, 15 markings/sec, 105 secs
lola: sara is running 110 secs || 1831 markings, 1863 edges, 16 markings/sec, 110 secs
lola: sara is running 115 secs || 1910 markings, 1953 edges, 16 markings/sec, 115 secs
lola: sara is running 120 secs || 1987 markings, 2054 edges, 15 markings/sec, 120 secs
lola: sara is running 125 secs || 2066 markings, 2138 edges, 16 markings/sec, 125 secs
lola: sara is running 130 secs || 2143 markings, 2215 edges, 15 markings/sec, 130 secs
lola: sara is running 135 secs || 2215 markings, 2287 edges, 14 markings/sec, 135 secs
lola: sara is running 140 secs || 2293 markings, 2372 edges, 16 markings/sec, 140 secs
lola: sara is running 145 secs || 2371 markings, 2457 edges, 16 markings/sec, 145 secs
lola: sara is running 150 secs || 2449 markings, 2535 edges, 16 markings/sec, 150 secs
lola: sara is running 155 secs || 2526 markings, 2612 edges, 15 markings/sec, 155 secs
lola: sara is running 160 secs || 2605 markings, 2691 edges, 16 markings/sec, 160 secs
lola: sara is running 165 secs || 2682 markings, 2768 edges, 15 markings/sec, 165 secs
lola: sara is running 170 secs || 2760 markings, 2846 edges, 16 markings/sec, 170 secs
lola: sara is running 175 secs || 2839 markings, 2925 edges, 16 markings/sec, 175 secs
lola: sara is running 180 secs || 2916 markings, 3002 edges, 15 markings/sec, 180 secs
lola: sara is running 185 secs || 2994 markings, 3080 edges, 16 markings/sec, 185 secs
lola: sara is running 190 secs || 3072 markings, 3158 edges, 16 markings/sec, 190 secs
lola: sara is running 195 secs || 3156 markings, 3242 edges, 17 markings/sec, 195 secs
lola: sara is running 200 secs || 3235 markings, 3321 edges, 16 markings/sec, 200 secs
lola: sara is running 205 secs || 3312 markings, 3398 edges, 15 markings/sec, 205 secs
lola: sara is running 210 secs || 3391 markings, 3477 edges, 16 markings/sec, 210 secs
lola: sara is running 215 secs || 3470 markings, 3556 edges, 16 markings/sec, 215 secs
lola: sara is running 220 secs || 3548 markings, 3634 edges, 16 markings/sec, 220 secs
lola: sara is running 225 secs || 3627 markings, 3713 edges, 16 markings/sec, 225 secs
lola: sara is running 230 secs || 3704 markings, 3790 edges, 15 markings/sec, 230 secs
lola: sara is running 235 secs || 3781 markings, 3867 edges, 15 markings/sec, 235 secs
lola: sara is running 240 secs || 3858 markings, 3944 edges, 15 markings/sec, 240 secs
lola: sara is running 245 secs || 3938 markings, 4024 edges, 16 markings/sec, 245 secs
lola: sara is running 250 secs || 4014 markings, 4100 edges, 15 markings/sec, 250 secs
lola: sara is running 255 secs || 4092 markings, 4179 edges, 16 markings/sec, 255 secs
lola: sara is running 260 secs || 4169 markings, 4257 edges, 15 markings/sec, 260 secs
lola: sara is running 265 secs || 4245 markings, 4333 edges, 15 markings/sec, 265 secs
lola: sara is running 270 secs || 4321 markings, 4415 edges, 15 markings/sec, 270 secs
lola: sara is running 275 secs || 4397 markings, 4511 edges, 15 markings/sec, 275 secs
lola: sara is running 280 secs || 4478 markings, 4596 edges, 16 markings/sec, 280 secs
lola: sara is running 285 secs || 4559 markings, 4679 edges, 16 markings/sec, 285 secs
lola: sara is running 290 secs || 4634 markings, 4754 edges, 15 markings/sec, 290 secs
lola: sara is running 295 secs || 4709 markings, 4830 edges, 15 markings/sec, 295 secs
lola: sara is running 300 secs || 4785 markings, 4906 edges, 15 markings/sec, 300 secs
lola: sara is running 305 secs || 4865 markings, 4986 edges, 16 markings/sec, 305 secs
lola: sara is running 310 secs || 4947 markings, 5068 edges, 16 markings/sec, 310 secs
lola: sara is running 315 secs || 5026 markings, 5152 edges, 16 markings/sec, 315 secs
lola: sara is running 320 secs || 5109 markings, 5255 edges, 17 markings/sec, 320 secs
lola: sara is running 325 secs || 5193 markings, 5350 edges, 17 markings/sec, 325 secs
lola: sara is running 330 secs || 5277 markings, 5435 edges, 17 markings/sec, 330 secs
lola: sara is running 335 secs || 5361 markings, 5520 edges, 17 markings/sec, 335 secs
lola: sara is running 340 secs || 5439 markings, 5599 edges, 16 markings/sec, 340 secs
lola: sara is running 345 secs || 5510 markings, 5670 edges, 14 markings/sec, 345 secs
lola: sara is running 350 secs || 5586 markings, 5746 edges, 15 markings/sec, 350 secs
lola: sara is running 355 secs || 5668 markings, 5828 edges, 16 markings/sec, 355 secs
lola: sara is running 360 secs || 5748 markings, 5908 edges, 16 markings/sec, 360 secs
lola: sara is running 365 secs || 5829 markings, 5990 edges, 16 markings/sec, 365 secs
lola: sara is running 370 secs || 5911 markings, 6072 edges, 16 markings/sec, 370 secs
lola: sara is running 375 secs || 5994 markings, 6155 edges, 17 markings/sec, 375 secs
lola: sara is running 380 secs || 6077 markings, 6238 edges, 17 markings/sec, 380 secs
lola: sara is running 385 secs || 6161 markings, 6322 edges, 17 markings/sec, 385 secs
lola: sara is running 390 secs || 6242 markings, 6405 edges, 16 markings/sec, 390 secs
lola: sara is running 395 secs || 6323 markings, 6486 edges, 16 markings/sec, 395 secs
lola: sara is running 400 secs || 6401 markings, 6566 edges, 16 markings/sec, 400 secs
lola: sara is running 405 secs || 6482 markings, 6648 edges, 16 markings/sec, 405 secs
lola: sara is running 410 secs || 6564 markings, 6730 edges, 16 markings/sec, 410 secs
lola: sara is running 415 secs || 6647 markings, 6813 edges, 17 markings/sec, 415 secs
lola: sara is running 420 secs || 6725 markings, 6891 edges, 16 markings/sec, 420 secs
lola: sara is running 425 secs || 6799 markings, 6965 edges, 15 markings/sec, 425 secs
lola: sara is running 430 secs || 6872 markings, 7038 edges, 15 markings/sec, 430 secs
lola: sara is running 435 secs || 6952 markings, 7118 edges, 16 markings/sec, 435 secs
lola: sara is running 440 secs || 7032 markings, 7198 edges, 16 markings/sec, 440 secs
lola: sara is running 445 secs || 7111 markings, 7277 edges, 16 markings/sec, 445 secs
lola: sara is running 450 secs || 7188 markings, 7354 edges, 15 markings/sec, 450 secs
lola: sara is running 455 secs || 7271 markings, 7437 edges, 17 markings/sec, 455 secs
lola: sara is running 460 secs || 7354 markings, 7520 edges, 17 markings/sec, 460 secs
lola: sara is running 465 secs || 7436 markings, 7602 edges, 16 markings/sec, 465 secs
lola: sara is running 470 secs || 7518 markings, 7684 edges, 16 markings/sec, 470 secs
lola: sara is running 475 secs || 7598 markings, 7765 edges, 16 markings/sec, 475 secs
lola: sara is running 480 secs || 7680 markings, 7849 edges, 16 markings/sec, 480 secs
lola: sara is running 485 secs || 7762 markings, 7931 edges, 16 markings/sec, 485 secs
lola: sara is running 490 secs || 7844 markings, 8013 edges, 16 markings/sec, 490 secs
lola: sara is running 495 secs || 7926 markings, 8102 edges, 16 markings/sec, 495 secs
lola: sara is running 500 secs || 8008 markings, 8187 edges, 16 markings/sec, 500 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown no unknown no no unknown unknown unknown unknown yes yes unknown yes
lola: memory consumption: 690460 KB
lola: time consumption: 3568 seconds
lola: Child process aborted or communication problem between parent and child process
lola: ========================================
lola: ...considering subproblem: A (G ((p155 <= p365)))
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 ((p155 <= p365)))
lola: processed formula length: 22
lola: 2 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: (p365 + 1 <= p155)
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: time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown no unknown no no unknown unknown unknown unknown yes yes unknown yes
lola:
preliminary result: unknown unknown unknown unknown no unknown no no unknown unknown unknown unknown yes yes unknown yes
lola: caught signal User defined signal 1 - aborting LoLA
lola:
preliminary result: unknown unknown unknown unknown no unknown no no unknown unknown unknown unknown yes yes unknown yes
lola: memory consumption: 688268 KB
lola: time consumption: 3568 seconds
lola: memory consumption: 568388 KB
lola: time consumption: 3568 seconds

BK_STOP 1527823151029

--------------------
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-8"
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-8.tgz
mv RERS17pb115-PT-8 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-8, 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-152749170200610"
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 '' ReachabilityCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;