fond
Model Checking Contest 2018
8th edition, Bratislava, Slovakia, June 26, 2018
Execution of r280-csrt-152749170000493
Last Updated
June 26, 2018

About the Execution of LoLA for RERS17pb114-PT-4

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
1575.980 3600000.00 6322413.00 582.30 ???T?TF????????T normal

Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Waiting for the VM to be ready (probing ssh)
...................
/home/mcc/execution
total 73M
-rw-r--r-- 1 mcc users 3.7K May 30 22:06 CTLCardinality.txt
-rw-r--r-- 1 mcc users 21K May 30 22:05 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.2K May 29 16:10 CTLFireability.txt
-rw-r--r-- 1 mcc users 23K May 29 16:10 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K May 24 11:17 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.4K May 24 11:17 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.4K May 28 10:10 LTLCardinality.txt
-rw-r--r-- 1 mcc users 11K May 28 10:10 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 28 08:23 LTLFireability.txt
-rw-r--r-- 1 mcc users 8.5K May 28 08:23 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 24 11:17 NewModel
-rw-r--r-- 1 mcc users 4.0K May 28 06:56 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 22K May 28 06:56 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 107 May 26 06:30 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 345 May 26 06:30 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 3.3K May 27 04:27 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15K May 27 04:27 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 28 07:32 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 28 07:32 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 24 11:17 equiv_col
-rw-r--r-- 1 mcc users 2 May 24 11:17 instance
-rw-r--r-- 1 mcc users 6 May 24 11:17 iscolored
-rw-r--r-- 1 mcc users 73M May 24 11:17 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool lola
Input is RERS17pb114-PT-4, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r280-csrt-152749170000493

=====================================================================

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME RERS17pb114-PT-1-ReachabilityCardinality-00
FORMULA_NAME RERS17pb114-PT-1-ReachabilityCardinality-01
FORMULA_NAME RERS17pb114-PT-1-ReachabilityCardinality-02
FORMULA_NAME RERS17pb114-PT-1-ReachabilityCardinality-03
FORMULA_NAME RERS17pb114-PT-1-ReachabilityCardinality-04
FORMULA_NAME RERS17pb114-PT-1-ReachabilityCardinality-05
FORMULA_NAME RERS17pb114-PT-1-ReachabilityCardinality-06
FORMULA_NAME RERS17pb114-PT-1-ReachabilityCardinality-07
FORMULA_NAME RERS17pb114-PT-1-ReachabilityCardinality-08
FORMULA_NAME RERS17pb114-PT-1-ReachabilityCardinality-09
FORMULA_NAME RERS17pb114-PT-1-ReachabilityCardinality-10
FORMULA_NAME RERS17pb114-PT-1-ReachabilityCardinality-11
FORMULA_NAME RERS17pb114-PT-1-ReachabilityCardinality-12
FORMULA_NAME RERS17pb114-PT-1-ReachabilityCardinality-13
FORMULA_NAME RERS17pb114-PT-1-ReachabilityCardinality-14
FORMULA_NAME RERS17pb114-PT-1-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1527804525757

info: Time: 3600 - MCC
===========================================================================================
prep: translating RERS17pb114-PT-4 Petri net model.pnml into LoLA format
===========================================================================================
prep: translating PT Petri net complete
prep: check for too many tokens
===========================================================================================
prep: translating RERS17pb114-PT-4 formula ReachabilityCardinality into LoLA format
===========================================================================================
prep: translating PT formula complete
vrfy: Checking ReachabilityCardinality @ RERS17pb114-PT-4 @ 3567 seconds
lola: LoLA will run for 3567 seconds at most (--timelimit)
lola: NET
lola: reading net from model.pnml.lola
lola: finished parsing
lola: closed net file model.pnml.lola
lola: 152531/65536 symbol table entries, 94907 collisions
lola: preprocessing...
lola: Size of bit vector: 1446
lola: finding significant places
lola: 1446 places, 151085 transitions, 1411 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 210714 transition conflict sets
lola: TASK
lola: reading formula from RERS17pb114-PT-1-ReachabilityCardinality.task
lola: A (G (((p1317 <= p795) OR (p862 <= p16)))) : E (F (((p1093 <= 0) AND (p1005 + 1 <= p85) AND (p1088 <= 2)))) : E (F (((p828 <= p534) AND (p946 <= p931) AND (3 <= p981) AND (3 <= p284)))) : E (F (((p530 <= 0) AND (p1331 <= 2) AND ((p423 + 1 <= p996) OR (p978 + 1 <= p89))))) : A (G (((p1159 + 1 <= p674) OR (p921 <= p1279)))) : E (F (((p1015 <= 0) AND (p321 + 1 <= p174) AND (p1256 <= p416)))) : A (G (((p732 <= 2) AND ((p1177 <= p422) OR (p175 <= p825)) AND ((p1229 <= p260) OR (1 <= p1060) OR ((3 <= p664) AND (3 <= p605)))))) : A (G (((p992 <= 0) OR (p796 <= 0) OR (p1098 + 1 <= p1383)))) : E (F (((p1011 + 1 <= p618) AND (p289 <= 2) AND ((3 <= p45) OR (p1201 <= p998) OR ((p1141 <= p285) AND (3 <= p39)))))) : A (G ((p547 <= 0))) : E (F ((((3 <= p691) OR (1 <= p1366)) AND (p579 <= 1) AND ((p352 + 1 <= p256) OR (p1257 + 1 <= p622))))) : E (F (((p1219 <= 2) AND (p973 + 1 <= p711) AND (p793 + 1 <= p1294)))) : A (G ((p919 <= p115))) : A (G (((2 <= p642) OR (p62 <= p856) OR ((2 <= p575) AND (p910 <= p70)) OR (3 <= p121) OR (2 <= p979) OR (3 <= p309) OR (1 <= p326)))) : E (F (((p503 + 1 <= p838) AND (p279 + 1 <= p231) AND (p1237 <= p308)))) : E (F (((p1441 + 1 <= p488) AND (p375 + 1 <= p246) AND (p1151 <= p531))))
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 162 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((p547 <= 0)))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: processed formula: A (G ((p547 <= 0)))
lola: processed formula length: 19
lola: 2 rewrites
lola: closed formula file RERS17pb114-PT-1-ReachabilityCardinality.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: formula 0: (1 <= p547)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb114-PT-1-ReachabilityCardinality-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb114-PT-1-ReachabilityCardinality-0.sara.
lola: sara is running 0 secs || 65 markings, 64 edges, 13 markings/sec, 0 secs
lola: sara is running 5 secs || 132 markings, 131 edges, 13 markings/sec, 5 secs
lola: sara is running 10 secs || 200 markings, 199 edges, 14 markings/sec, 10 secs
lola: sara is running 15 secs || 266 markings, 265 edges, 13 markings/sec, 15 secs
lola: sara is running 20 secs || 336 markings, 335 edges, 14 markings/sec, 20 secs
lola: sara is running 25 secs || 407 markings, 406 edges, 14 markings/sec, 25 secs
lola: sara is running 30 secs || 469 markings, 475 edges, 12 markings/sec, 30 secs
lola: sara is running 35 secs || 542 markings, 556 edges, 15 markings/sec, 35 secs
lola: sara is running 40 secs || 616 markings, 631 edges, 15 markings/sec, 40 secs
lola: sara is running 45 secs || 689 markings, 717 edges, 15 markings/sec, 45 secs
lola: sara is running 50 secs || 760 markings, 795 edges, 14 markings/sec, 50 secs
lola: sara is running 55 secs || 832 markings, 869 edges, 14 markings/sec, 55 secs
lola: sara is running 60 secs || 883 markings, 928 edges, 10 markings/sec, 60 secs
lola: sara is running 65 secs || 950 markings, 1014 edges, 13 markings/sec, 65 secs
lola: sara is running 70 secs || 1022 markings, 1101 edges, 14 markings/sec, 70 secs
lola: sara is running 75 secs || 1094 markings, 1208 edges, 14 markings/sec, 75 secs
lola: sara is running 80 secs || 1168 markings, 1283 edges, 15 markings/sec, 80 secs
lola: sara is running 85 secs || 1240 markings, 1356 edges, 14 markings/sec, 85 secs
lola: sara is running 90 secs || 1298 markings, 1434 edges, 12 markings/sec, 90 secs
lola: sara is running 95 secs || 1369 markings, 1528 edges, 14 markings/sec, 95 secs
lola: sara is running 100 secs || 1441 markings, 1604 edges, 14 markings/sec, 100 secs
lola: sara is running 105 secs || 1514 markings, 1690 edges, 15 markings/sec, 105 secs
lola: sara is running 110 secs || 1587 markings, 1768 edges, 15 markings/sec, 110 secs
lola: sara is running 115 secs || 1659 markings, 1859 edges, 14 markings/sec, 115 secs
lola: sara is running 120 secs || 1731 markings, 1948 edges, 14 markings/sec, 120 secs
lola: sara is running 125 secs || 1806 markings, 2046 edges, 15 markings/sec, 125 secs
lola: sara is running 130 secs || 1883 markings, 2123 edges, 15 markings/sec, 130 secs
lola: sara is running 135 secs || 1957 markings, 2197 edges, 15 markings/sec, 135 secs
lola: sara is running 140 secs || 2034 markings, 2274 edges, 15 markings/sec, 140 secs
lola: sara is running 145 secs || 2109 markings, 2355 edges, 15 markings/sec, 145 secs
lola: sara is running 150 secs || 2185 markings, 2454 edges, 15 markings/sec, 150 secs
lola: sara is running 155 secs || 2262 markings, 2579 edges, 15 markings/sec, 155 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: 685848 KB
lola: time consumption: 1124 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 1 will run for 162 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((p919 <= p115)))
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 ((p919 <= p115)))
lola: processed formula length: 22
lola: 2 rewrites
lola: closed formula file RERS17pb114-PT-1-ReachabilityCardinality.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: formula 0: (p115 + 1 <= p919)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb114-PT-1-ReachabilityCardinality-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb114-PT-1-ReachabilityCardinality-0.sara.
lola: sara is running 0 secs || 65 markings, 64 edges, 13 markings/sec, 0 secs
lola: sara is running 5 secs || 129 markings, 128 edges, 13 markings/sec, 5 secs
lola: sara is running 10 secs || 194 markings, 193 edges, 13 markings/sec, 10 secs
lola: sara is running 15 secs || 259 markings, 258 edges, 13 markings/sec, 15 secs
lola: sara is running 20 secs || 320 markings, 326 edges, 12 markings/sec, 20 secs
lola: sara is running 25 secs || 382 markings, 390 edges, 12 markings/sec, 25 secs
lola: sara is running 30 secs || 443 markings, 458 edges, 12 markings/sec, 30 secs
lola: sara is running 35 secs || 505 markings, 527 edges, 12 markings/sec, 35 secs
lola: sara is running 40 secs || 571 markings, 597 edges, 13 markings/sec, 40 secs
lola: sara is running 45 secs || 637 markings, 678 edges, 13 markings/sec, 45 secs
lola: sara is running 50 secs || 703 markings, 747 edges, 13 markings/sec, 50 secs
lola: sara is running 55 secs || 770 markings, 823 edges, 13 markings/sec, 55 secs
lola: sara is running 60 secs || 836 markings, 903 edges, 13 markings/sec, 60 secs
lola: sara is running 65 secs || 901 markings, 977 edges, 13 markings/sec, 65 secs
lola: sara is running 70 secs || 967 markings, 1065 edges, 13 markings/sec, 70 secs
lola: sara is running 75 secs || 1032 markings, 1142 edges, 13 markings/sec, 75 secs
lola: sara is running 80 secs || 1098 markings, 1217 edges, 13 markings/sec, 80 secs
lola: sara is running 85 secs || 1164 markings, 1283 edges, 13 markings/sec, 85 secs
lola: sara is running 90 secs || 1229 markings, 1354 edges, 13 markings/sec, 90 secs
lola: sara is running 95 secs || 1297 markings, 1422 edges, 14 markings/sec, 95 secs
lola: sara is running 100 secs || 1367 markings, 1494 edges, 14 markings/sec, 100 secs
lola: sara is running 105 secs || 1428 markings, 1567 edges, 12 markings/sec, 105 secs
lola: sara is running 110 secs || 1487 markings, 1631 edges, 12 markings/sec, 110 secs
lola: sara is running 115 secs || 1545 markings, 1702 edges, 12 markings/sec, 115 secs
lola: sara is running 120 secs || 1604 markings, 1767 edges, 12 markings/sec, 120 secs
lola: sara is running 125 secs || 1664 markings, 1837 edges, 12 markings/sec, 125 secs
lola: sara is running 130 secs || 1723 markings, 1903 edges, 12 markings/sec, 130 secs
lola: sara is running 135 secs || 1777 markings, 1966 edges, 11 markings/sec, 135 secs
lola: sara is running 140 secs || 1826 markings, 2041 edges, 10 markings/sec, 140 secs
lola: sara is running 145 secs || 1894 markings, 2115 edges, 14 markings/sec, 145 secs
lola: sara is running 150 secs || 1956 markings, 2211 edges, 12 markings/sec, 150 secs
lola: sara is running 155 secs || 2012 markings, 2275 edges, 11 markings/sec, 155 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: 685756 KB
lola: time consumption: 1287 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 2 will run for 162 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((p1159 + 1 <= p674) OR (p921 <= p1279))))
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 (((p1159 + 1 <= p674) OR (p921 <= p1279))))
lola: processed formula length: 49
lola: 2 rewrites
lola: closed formula file RERS17pb114-PT-1-ReachabilityCardinality.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: formula 0: ((p674 <= p1159) AND (p1279 + 1 <= p921))
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb114-PT-1-ReachabilityCardinality-2-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb114-PT-1-ReachabilityCardinality-2-0.sara.
lola: sara is running 0 secs || 66 markings, 65 edges, 13 markings/sec, 0 secs
lola: sara is running 5 secs || 138 markings, 137 edges, 14 markings/sec, 5 secs
lola: sara is running 10 secs || 211 markings, 212 edges, 15 markings/sec, 10 secs
lola: sara is running 15 secs || 284 markings, 288 edges, 15 markings/sec, 15 secs
lola: sara is running 20 secs || 356 markings, 371 edges, 14 markings/sec, 20 secs
lola: sara is running 25 secs || 427 markings, 456 edges, 14 markings/sec, 25 secs
lola: sara is running 30 secs || 499 markings, 532 edges, 14 markings/sec, 30 secs
lola: sara is running 35 secs || 571 markings, 604 edges, 14 markings/sec, 35 secs
lola: sara is running 40 secs || 642 markings, 676 edges, 14 markings/sec, 40 secs
lola: sara is running 45 secs || 709 markings, 745 edges, 13 markings/sec, 45 secs
lola: sara is running 50 secs || 760 markings, 803 edges, 10 markings/sec, 50 secs
lola: sara is running 55 secs || 825 markings, 876 edges, 13 markings/sec, 55 secs
lola: sara is running 60 secs || 888 markings, 941 edges, 13 markings/sec, 60 secs
lola: sara is running 65 secs || 952 markings, 1008 edges, 13 markings/sec, 65 secs
lola: sara is running 70 secs || 1023 markings, 1094 edges, 14 markings/sec, 70 secs
lola: sara is running 75 secs || 1092 markings, 1171 edges, 14 markings/sec, 75 secs
lola: sara is running 80 secs || 1162 markings, 1241 edges, 14 markings/sec, 80 secs
lola: sara is running 85 secs || 1232 markings, 1317 edges, 14 markings/sec, 85 secs
lola: sara is running 90 secs || 1297 markings, 1387 edges, 13 markings/sec, 90 secs
lola: sara is running 95 secs || 1370 markings, 1464 edges, 15 markings/sec, 95 secs
lola: sara is running 100 secs || 1446 markings, 1554 edges, 15 markings/sec, 100 secs
lola: sara is running 105 secs || 1518 markings, 1646 edges, 14 markings/sec, 105 secs
lola: sara is running 110 secs || 1590 markings, 1722 edges, 14 markings/sec, 110 secs
lola: sara is running 115 secs || 1624 markings, 1757 edges, 7 markings/sec, 115 secs
lola: sara is running 120 secs || 1656 markings, 1789 edges, 6 markings/sec, 120 secs
lola: sara is running 125 secs || 1691 markings, 1824 edges, 7 markings/sec, 125 secs
lola: sara is running 130 secs || 1731 markings, 1866 edges, 8 markings/sec, 130 secs
lola: sara is running 135 secs || 1801 markings, 1939 edges, 14 markings/sec, 135 secs
lola: sara is running 140 secs || 1874 markings, 2020 edges, 15 markings/sec, 140 secs
lola: sara is running 145 secs || 1922 markings, 2070 edges, 10 markings/sec, 145 secs
lola: sara is running 150 secs || 1994 markings, 2157 edges, 14 markings/sec, 150 secs
lola: sara is running 155 secs || 2065 markings, 2231 edges, 14 markings/sec, 155 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: 685796 KB
lola: time consumption: 1449 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 3 will run for 162 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((p992 <= 0) OR (p796 <= 0) OR (p1098 + 1 <= p1383))))
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 (((p992 <= 0) OR (p796 <= 0) OR (p1098 + 1 <= p1383))))
lola: processed formula length: 62
lola: 2 rewrites
lola: closed formula file RERS17pb114-PT-1-ReachabilityCardinality.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: formula 0: ((1 <= p992) AND (1 <= p796) AND (p1383 <= p1098))
lola: state equation: Generated DNF with 3 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb114-PT-1-ReachabilityCardinality-3-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb114-PT-1-ReachabilityCardinality-3-0.sara.
lola: sara is running 0 secs || 56 markings, 55 edges, 11 markings/sec, 0 secs
lola: sara is running 5 secs || 110 markings, 109 edges, 11 markings/sec, 5 secs
lola: sara is running 10 secs || 146 markings, 145 edges, 7 markings/sec, 10 secs
lola: sara is running 15 secs || 180 markings, 179 edges, 7 markings/sec, 15 secs
lola: sara is running 20 secs || 215 markings, 214 edges, 7 markings/sec, 20 secs
lola: sara is running 25 secs || 250 markings, 249 edges, 7 markings/sec, 25 secs
lola: sara is running 30 secs || 286 markings, 285 edges, 7 markings/sec, 30 secs
lola: sara is running 35 secs || 320 markings, 319 edges, 7 markings/sec, 35 secs
lola: sara is running 40 secs || 360 markings, 359 edges, 8 markings/sec, 40 secs
lola: sara is running 45 secs || 420 markings, 423 edges, 12 markings/sec, 45 secs
lola: sara is running 50 secs || 481 markings, 484 edges, 12 markings/sec, 50 secs
lola: sara is running 55 secs || 543 markings, 547 edges, 12 markings/sec, 55 secs
lola: sara is running 60 secs || 582 markings, 589 edges, 8 markings/sec, 60 secs
lola: sara is running 65 secs || 622 markings, 629 edges, 8 markings/sec, 65 secs
lola: sara is running 70 secs || 672 markings, 681 edges, 10 markings/sec, 70 secs
lola: sara is running 75 secs || 733 markings, 745 edges, 12 markings/sec, 75 secs
lola: sara is running 80 secs || 792 markings, 804 edges, 12 markings/sec, 80 secs
lola: sara is running 85 secs || 852 markings, 866 edges, 12 markings/sec, 85 secs
lola: sara is running 90 secs || 908 markings, 923 edges, 11 markings/sec, 90 secs
lola: sara is running 95 secs || 968 markings, 987 edges, 12 markings/sec, 95 secs
lola: sara is running 100 secs || 1032 markings, 1054 edges, 13 markings/sec, 100 secs
lola: sara is running 105 secs || 1101 markings, 1125 edges, 14 markings/sec, 105 secs
lola: sara is running 110 secs || 1160 markings, 1186 edges, 12 markings/sec, 110 secs
lola: sara is running 115 secs || 1218 markings, 1246 edges, 12 markings/sec, 115 secs
lola: sara is running 120 secs || 1277 markings, 1309 edges, 12 markings/sec, 120 secs
lola: sara is running 125 secs || 1335 markings, 1367 edges, 12 markings/sec, 125 secs
lola: sara is running 130 secs || 1407 markings, 1447 edges, 14 markings/sec, 130 secs
lola: sara is running 135 secs || 1482 markings, 1526 edges, 15 markings/sec, 135 secs
lola: sara is running 140 secs || 1556 markings, 1603 edges, 15 markings/sec, 140 secs
lola: sara is running 145 secs || 1625 markings, 1675 edges, 14 markings/sec, 145 secs
lola: sara is running 150 secs || 1688 markings, 1743 edges, 13 markings/sec, 150 secs
lola: sara is running 155 secs || 1747 markings, 1804 edges, 12 markings/sec, 155 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: 685712 KB
lola: time consumption: 1611 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 4 will run for 163 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((p1317 <= p795) OR (p862 <= p16))))
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 (((p1317 <= p795) OR (p862 <= p16))))
lola: processed formula length: 43
lola: 2 rewrites
lola: closed formula file RERS17pb114-PT-1-ReachabilityCardinality.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: formula 0: ((p795 + 1 <= p1317) AND (p16 + 1 <= p862))
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb114-PT-1-ReachabilityCardinality-4-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb114-PT-1-ReachabilityCardinality-4-0.sara.
lola: sara is running 0 secs || 44 markings, 43 edges, 9 markings/sec, 0 secs
lola: sara is running 5 secs || 91 markings, 90 edges, 9 markings/sec, 5 secs
lola: sara is running 10 secs || 132 markings, 131 edges, 8 markings/sec, 10 secs
lola: sara is running 15 secs || 165 markings, 164 edges, 7 markings/sec, 15 secs
lola: sara is running 20 secs || 217 markings, 216 edges, 10 markings/sec, 20 secs
lola: sara is running 25 secs || 277 markings, 276 edges, 12 markings/sec, 25 secs
lola: sara is running 30 secs || 349 markings, 348 edges, 14 markings/sec, 30 secs
lola: sara is running 35 secs || 422 markings, 423 edges, 15 markings/sec, 35 secs
lola: sara is running 40 secs || 493 markings, 494 edges, 14 markings/sec, 40 secs
lola: sara is running 45 secs || 531 markings, 533 edges, 8 markings/sec, 45 secs
lola: sara is running 50 secs || 587 markings, 589 edges, 11 markings/sec, 50 secs
lola: sara is running 55 secs || 654 markings, 660 edges, 13 markings/sec, 55 secs
lola: sara is running 60 secs || 718 markings, 727 edges, 13 markings/sec, 60 secs
lola: sara is running 65 secs || 791 markings, 852 edges, 15 markings/sec, 65 secs
lola: sara is running 70 secs || 833 markings, 904 edges, 8 markings/sec, 70 secs
lola: sara is running 75 secs || 872 markings, 944 edges, 8 markings/sec, 75 secs
lola: sara is running 80 secs || 942 markings, 1016 edges, 14 markings/sec, 80 secs
lola: sara is running 85 secs || 988 markings, 1062 edges, 9 markings/sec, 85 secs
lola: sara is running 90 secs || 1039 markings, 1115 edges, 10 markings/sec, 90 secs
lola: sara is running 95 secs || 1092 markings, 1171 edges, 11 markings/sec, 95 secs
lola: sara is running 100 secs || 1160 markings, 1241 edges, 14 markings/sec, 100 secs
lola: sara is running 105 secs || 1230 markings, 1311 edges, 14 markings/sec, 105 secs
lola: sara is running 110 secs || 1270 markings, 1352 edges, 8 markings/sec, 110 secs
lola: sara is running 115 secs || 1326 markings, 1415 edges, 11 markings/sec, 115 secs
lola: sara is running 120 secs || 1396 markings, 1489 edges, 14 markings/sec, 120 secs
lola: sara is running 125 secs || 1465 markings, 1568 edges, 14 markings/sec, 125 secs
lola: sara is running 130 secs || 1535 markings, 1688 edges, 14 markings/sec, 130 secs
lola: sara is running 135 secs || 1604 markings, 1787 edges, 14 markings/sec, 135 secs
lola: sara is running 140 secs || 1674 markings, 1898 edges, 14 markings/sec, 140 secs
lola: sara is running 145 secs || 1743 markings, 1979 edges, 14 markings/sec, 145 secs
lola: sara is running 150 secs || 1809 markings, 2048 edges, 13 markings/sec, 150 secs
lola: sara is running 155 secs || 1877 markings, 2125 edges, 14 markings/sec, 155 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: 685760 KB
lola: time consumption: 1774 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 5 will run for 163 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((p1093 <= 0) AND (p1005 + 1 <= p85) AND (p1088 <= 2))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: processed formula: E (F (((p1093 <= 0) AND (p1005 + 1 <= p85) AND (p1088 <= 2))))
lola: processed formula length: 62
lola: 1 rewrites
lola: closed formula file RERS17pb114-PT-1-ReachabilityCardinality.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: formula 0: ((p1093 <= 0) AND (p1005 + 1 <= p85) AND (p1088 <= 2))
lola: state equation: Generated DNF with 3 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb114-PT-1-ReachabilityCardinality-5-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb114-PT-1-ReachabilityCardinality-5-0.sara.
lola: sara is running 0 secs || 56 markings, 55 edges, 11 markings/sec, 0 secs
lola: sara is running 5 secs || 115 markings, 114 edges, 12 markings/sec, 5 secs
lola: sara is running 10 secs || 174 markings, 174 edges, 12 markings/sec, 10 secs
lola: sara is running 15 secs || 232 markings, 232 edges, 12 markings/sec, 15 secs
lola: sara is running 20 secs || 292 markings, 292 edges, 12 markings/sec, 20 secs
lola: sara is running 25 secs || 352 markings, 352 edges, 12 markings/sec, 25 secs
lola: sara is running 30 secs || 412 markings, 412 edges, 12 markings/sec, 30 secs
lola: sara is running 35 secs || 473 markings, 473 edges, 12 markings/sec, 35 secs
lola: sara is running 40 secs || 533 markings, 533 edges, 12 markings/sec, 40 secs
lola: sara is running 45 secs || 592 markings, 615 edges, 12 markings/sec, 45 secs
lola: sara is running 50 secs || 651 markings, 700 edges, 12 markings/sec, 50 secs
lola: sara is running 55 secs || 709 markings, 759 edges, 12 markings/sec, 55 secs
lola: sara is running 60 secs || 765 markings, 818 edges, 11 markings/sec, 60 secs
lola: sara is running 65 secs || 813 markings, 867 edges, 10 markings/sec, 65 secs
lola: sara is running 70 secs || 864 markings, 919 edges, 10 markings/sec, 70 secs
lola: sara is running 75 secs || 912 markings, 972 edges, 10 markings/sec, 75 secs
lola: sara is running 80 secs || 944 markings, 1004 edges, 6 markings/sec, 80 secs
lola: sara is running 85 secs || 989 markings, 1050 edges, 9 markings/sec, 85 secs
lola: sara is running 90 secs || 1022 markings, 1084 edges, 7 markings/sec, 90 secs
lola: sara is running 95 secs || 1054 markings, 1116 edges, 6 markings/sec, 95 secs
lola: sara is running 100 secs || 1087 markings, 1149 edges, 7 markings/sec, 100 secs
lola: sara is running 105 secs || 1145 markings, 1207 edges, 12 markings/sec, 105 secs
lola: sara is running 110 secs || 1203 markings, 1266 edges, 12 markings/sec, 110 secs
lola: sara is running 115 secs || 1267 markings, 1330 edges, 13 markings/sec, 115 secs
lola: sara is running 120 secs || 1329 markings, 1409 edges, 12 markings/sec, 120 secs
lola: sara is running 125 secs || 1387 markings, 1470 edges, 12 markings/sec, 125 secs
lola: sara is running 130 secs || 1455 markings, 1547 edges, 14 markings/sec, 130 secs
lola: sara is running 135 secs || 1523 markings, 1624 edges, 14 markings/sec, 135 secs
lola: sara is running 140 secs || 1590 markings, 1691 edges, 13 markings/sec, 140 secs
lola: sara is running 145 secs || 1658 markings, 1780 edges, 14 markings/sec, 145 secs
lola: sara is running 150 secs || 1722 markings, 1846 edges, 13 markings/sec, 150 secs
lola: sara is running 155 secs || 1776 markings, 1903 edges, 11 markings/sec, 155 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: 685708 KB
lola: time consumption: 1937 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 6 will run for 163 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((p1219 <= 2) AND (p973 + 1 <= p711) AND (p793 + 1 <= p1294))))
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 (((p1219 <= 2) AND (p973 + 1 <= p711) AND (p793 + 1 <= p1294))))
lola: processed formula length: 69
lola: 1 rewrites
lola: closed formula file RERS17pb114-PT-1-ReachabilityCardinality.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: formula 0: ((p1219 <= 2) AND (p973 + 1 <= p711) AND (p793 + 1 <= p1294))
lola: state equation: Generated DNF with 3 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb114-PT-1-ReachabilityCardinality-6-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb114-PT-1-ReachabilityCardinality-6-0.sara.
lola: sara is running 0 secs || 58 markings, 57 edges, 12 markings/sec, 0 secs
lola: sara is running 5 secs || 117 markings, 116 edges, 12 markings/sec, 5 secs
lola: sara is running 10 secs || 177 markings, 176 edges, 12 markings/sec, 10 secs
lola: sara is running 15 secs || 236 markings, 235 edges, 12 markings/sec, 15 secs
lola: sara is running 20 secs || 287 markings, 287 edges, 10 markings/sec, 20 secs
lola: sara is running 25 secs || 329 markings, 334 edges, 8 markings/sec, 25 secs
lola: sara is running 30 secs || 370 markings, 377 edges, 8 markings/sec, 30 secs
lola: sara is running 35 secs || 423 markings, 434 edges, 11 markings/sec, 35 secs
lola: sara is running 40 secs || 477 markings, 493 edges, 11 markings/sec, 40 secs
lola: sara is running 45 secs || 536 markings, 552 edges, 12 markings/sec, 45 secs
lola: sara is running 50 secs || 601 markings, 619 edges, 13 markings/sec, 50 secs
lola: sara is running 55 secs || 649 markings, 667 edges, 10 markings/sec, 55 secs
lola: sara is running 60 secs || 705 markings, 723 edges, 11 markings/sec, 60 secs
lola: sara is running 65 secs || 764 markings, 782 edges, 12 markings/sec, 65 secs
lola: sara is running 70 secs || 829 markings, 847 edges, 13 markings/sec, 70 secs
lola: sara is running 75 secs || 887 markings, 908 edges, 12 markings/sec, 75 secs
lola: sara is running 80 secs || 934 markings, 967 edges, 9 markings/sec, 80 secs
lola: sara is running 85 secs || 984 markings, 1017 edges, 10 markings/sec, 85 secs
lola: sara is running 90 secs || 1035 markings, 1068 edges, 10 markings/sec, 90 secs
lola: sara is running 95 secs || 1068 markings, 1101 edges, 7 markings/sec, 95 secs
lola: sara is running 100 secs || 1102 markings, 1135 edges, 7 markings/sec, 100 secs
lola: sara is running 105 secs || 1135 markings, 1168 edges, 7 markings/sec, 105 secs
lola: sara is running 110 secs || 1169 markings, 1204 edges, 7 markings/sec, 110 secs
lola: sara is running 115 secs || 1203 markings, 1248 edges, 7 markings/sec, 115 secs
lola: sara is running 120 secs || 1236 markings, 1284 edges, 7 markings/sec, 120 secs
lola: sara is running 125 secs || 1269 markings, 1317 edges, 7 markings/sec, 125 secs
lola: sara is running 130 secs || 1304 markings, 1352 edges, 7 markings/sec, 130 secs
lola: sara is running 135 secs || 1349 markings, 1398 edges, 9 markings/sec, 135 secs
lola: sara is running 140 secs || 1387 markings, 1436 edges, 8 markings/sec, 140 secs
lola: sara is running 145 secs || 1420 markings, 1469 edges, 7 markings/sec, 145 secs
lola: sara is running 150 secs || 1454 markings, 1503 edges, 7 markings/sec, 150 secs
lola: sara is running 155 secs || 1525 markings, 1576 edges, 14 markings/sec, 155 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: 685660 KB
lola: time consumption: 2100 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 7 will run for 162 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((p1015 <= 0) AND (p321 + 1 <= p174) AND (p1256 <= p416))))
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 (((p1015 <= 0) AND (p321 + 1 <= p174) AND (p1256 <= p416))))
lola: processed formula length: 65
lola: 1 rewrites
lola: closed formula file RERS17pb114-PT-1-ReachabilityCardinality.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: formula 0: ((p1015 <= 0) AND (p321 + 1 <= p174) AND (p1256 <= p416))
lola: state equation: Generated DNF with 3 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb114-PT-1-ReachabilityCardinality-7-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb114-PT-1-ReachabilityCardinality-7-0.sara.
lola: sara is running 0 secs || 30 markings, 29 edges, 6 markings/sec, 0 secs
lola: sara is running 5 secs || 60 markings, 59 edges, 6 markings/sec, 5 secs
lola: sara is running 10 secs || 91 markings, 90 edges, 6 markings/sec, 10 secs
lola: sara is running 15 secs || 125 markings, 124 edges, 7 markings/sec, 15 secs
lola: sara is running 20 secs || 161 markings, 160 edges, 7 markings/sec, 20 secs
lola: sara is running 25 secs || 199 markings, 198 edges, 8 markings/sec, 25 secs
lola: sara is running 30 secs || 231 markings, 230 edges, 6 markings/sec, 30 secs
lola: sara is running 35 secs || 263 markings, 262 edges, 6 markings/sec, 35 secs
lola: sara is running 40 secs || 311 markings, 310 edges, 10 markings/sec, 40 secs
lola: sara is running 45 secs || 354 markings, 353 edges, 9 markings/sec, 45 secs
lola: sara is running 50 secs || 386 markings, 385 edges, 6 markings/sec, 50 secs
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 427 markings, 426 edges
lola: ========================================

FORMULA RERS17pb114-PT-1-ReachabilityCardinality-5 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 8 will run for 175 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((p828 <= p534) AND (p946 <= p931) AND (3 <= p981) AND (3 <= p284))))
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 (((p828 <= p534) AND (p946 <= p931) AND (3 <= p981) AND (3 <= p284))))
lola: processed formula length: 75
lola: 1 rewrites
lola: closed formula file RERS17pb114-PT-1-ReachabilityCardinality.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: formula 0: ((p828 <= p534) AND (p946 <= p931) AND (3 <= p981) AND (3 <= p284))
lola: state equation: Generated DNF with 4 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb114-PT-1-ReachabilityCardinality-8-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb114-PT-1-ReachabilityCardinality-8-0.sara.
lola: sara is running 0 secs || 59 markings, 58 edges, 12 markings/sec, 0 secs
lola: sara is running 5 secs || 132 markings, 131 edges, 15 markings/sec, 5 secs
lola: sara is running 10 secs || 205 markings, 204 edges, 15 markings/sec, 10 secs
lola: sara is running 15 secs || 278 markings, 277 edges, 15 markings/sec, 15 secs
lola: sara is running 20 secs || 351 markings, 350 edges, 15 markings/sec, 20 secs
lola: sara is running 25 secs || 426 markings, 425 edges, 15 markings/sec, 25 secs
lola: sara is running 30 secs || 463 markings, 462 edges, 7 markings/sec, 30 secs
lola: sara is running 35 secs || 499 markings, 498 edges, 7 markings/sec, 35 secs
lola: sara is running 40 secs || 533 markings, 532 edges, 7 markings/sec, 40 secs
lola: sara is running 45 secs || 566 markings, 565 edges, 7 markings/sec, 45 secs
lola: sara is running 50 secs || 598 markings, 597 edges, 6 markings/sec, 50 secs
lola: sara is running 55 secs || 632 markings, 631 edges, 7 markings/sec, 55 secs
lola: sara is running 60 secs || 698 markings, 698 edges, 13 markings/sec, 60 secs
lola: sara is running 65 secs || 733 markings, 733 edges, 7 markings/sec, 65 secs
lola: sara is running 70 secs || 767 markings, 767 edges, 7 markings/sec, 70 secs
lola: sara is running 75 secs || 801 markings, 801 edges, 7 markings/sec, 75 secs
lola: sara is running 80 secs || 835 markings, 835 edges, 7 markings/sec, 80 secs
lola: sara is running 85 secs || 893 markings, 893 edges, 12 markings/sec, 85 secs
lola: sara is running 90 secs || 950 markings, 950 edges, 11 markings/sec, 90 secs
lola: sara is running 95 secs || 1021 markings, 1021 edges, 14 markings/sec, 95 secs
lola: sara is running 100 secs || 1092 markings, 1092 edges, 14 markings/sec, 100 secs
lola: sara is running 105 secs || 1163 markings, 1163 edges, 14 markings/sec, 105 secs
lola: sara is running 110 secs || 1235 markings, 1246 edges, 14 markings/sec, 110 secs
lola: sara is running 115 secs || 1306 markings, 1319 edges, 14 markings/sec, 115 secs
lola: sara is running 120 secs || 1368 markings, 1383 edges, 12 markings/sec, 120 secs
lola: sara is running 125 secs || 1400 markings, 1415 edges, 6 markings/sec, 125 secs
lola: sara is running 130 secs || 1431 markings, 1447 edges, 6 markings/sec, 130 secs
lola: sara is running 135 secs || 1464 markings, 1479 edges, 7 markings/sec, 135 secs
lola: sara is running 140 secs || 1529 markings, 1544 edges, 13 markings/sec, 140 secs
lola: sara is running 145 secs || 1562 markings, 1577 edges, 7 markings/sec, 145 secs
lola: sara is running 150 secs || 1595 markings, 1615 edges, 7 markings/sec, 150 secs
lola: sara is running 155 secs || 1627 markings, 1647 edges, 6 markings/sec, 155 secs
lola: sara is running 160 secs || 1659 markings, 1679 edges, 6 markings/sec, 160 secs
lola: sara is running 165 secs || 1689 markings, 1709 edges, 6 markings/sec, 165 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown unknown yes unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 685900 KB
lola: time consumption: 2336 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 9 will run for 175 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((p530 <= 0) AND (p1331 <= 2) AND ((p423 + 1 <= p996) OR (p978 + 1 <= p89)))))
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 (((p530 <= 0) AND (p1331 <= 2) AND ((p423 + 1 <= p996) OR (p978 + 1 <= p89)))))
lola: processed formula length: 85
lola: 1 rewrites
lola: closed formula file RERS17pb114-PT-1-ReachabilityCardinality.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: formula 0: ((p530 <= 0) AND (p1331 <= 2) AND ((p423 + 1 <= p996) OR (p978 + 1 <= p89)))
lola: state equation: Generated DNF with 6 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb114-PT-1-ReachabilityCardinality-9-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb114-PT-1-ReachabilityCardinality-9-0.sara.
lola: sara is running 0 secs || 32 markings, 31 edges, 6 markings/sec, 0 secs
lola: sara is running 5 secs || 62 markings, 61 edges, 6 markings/sec, 5 secs
lola: sara is running 10 secs || 92 markings, 91 edges, 6 markings/sec, 10 secs
lola: sara is running 15 secs || 124 markings, 123 edges, 6 markings/sec, 15 secs
lola: sara is running 20 secs || 154 markings, 153 edges, 6 markings/sec, 20 secs
lola: sara is running 25 secs || 185 markings, 184 edges, 6 markings/sec, 25 secs
lola: sara is running 30 secs || 215 markings, 214 edges, 6 markings/sec, 30 secs
lola: sara is running 35 secs || 247 markings, 247 edges, 6 markings/sec, 35 secs
lola: sara is running 40 secs || 277 markings, 277 edges, 6 markings/sec, 40 secs
lola: sara is running 45 secs || 307 markings, 307 edges, 6 markings/sec, 45 secs
lola: sara is running 50 secs || 337 markings, 340 edges, 6 markings/sec, 50 secs
lola: sara is running 55 secs || 374 markings, 377 edges, 7 markings/sec, 55 secs
lola: sara is running 60 secs || 405 markings, 408 edges, 6 markings/sec, 60 secs
lola: sara is running 65 secs || 436 markings, 441 edges, 6 markings/sec, 65 secs
lola: sara is running 70 secs || 467 markings, 472 edges, 6 markings/sec, 70 secs
lola: sara is running 75 secs || 498 markings, 503 edges, 6 markings/sec, 75 secs
lola: sara is running 80 secs || 528 markings, 533 edges, 6 markings/sec, 80 secs
lola: sara is running 85 secs || 561 markings, 569 edges, 7 markings/sec, 85 secs
lola: sara is running 90 secs || 592 markings, 600 edges, 6 markings/sec, 90 secs
lola: sara is running 95 secs || 623 markings, 631 edges, 6 markings/sec, 95 secs
lola: sara is running 100 secs || 653 markings, 664 edges, 6 markings/sec, 100 secs
lola: sara is running 105 secs || 683 markings, 696 edges, 6 markings/sec, 105 secs
lola: sara is running 110 secs || 714 markings, 727 edges, 6 markings/sec, 110 secs
lola: sara is running 115 secs || 744 markings, 758 edges, 6 markings/sec, 115 secs
lola: sara is running 120 secs || 781 markings, 796 edges, 7 markings/sec, 120 secs
lola: sara is running 125 secs || 851 markings, 866 edges, 14 markings/sec, 125 secs
lola: sara is running 130 secs || 921 markings, 946 edges, 14 markings/sec, 130 secs
lola: sara is running 135 secs || 990 markings, 1020 edges, 14 markings/sec, 135 secs
lola: sara is running 140 secs || 1060 markings, 1091 edges, 14 markings/sec, 140 secs
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 1092 markings, 1123 edges
lola: ========================================

FORMULA RERS17pb114-PT-1-ReachabilityCardinality-3 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 10 will run for 180 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((p503 + 1 <= p838) AND (p279 + 1 <= p231) AND (p1237 <= p308))))
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 (((p503 + 1 <= p838) AND (p279 + 1 <= p231) AND (p1237 <= p308))))
lola: processed formula length: 71
lola: 1 rewrites
lola: closed formula file RERS17pb114-PT-1-ReachabilityCardinality.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: formula 0: ((p503 + 1 <= p838) AND (p279 + 1 <= p231) AND (p1237 <= p308))
lola: state equation: Generated DNF with 3 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb114-PT-1-ReachabilityCardinality-10-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb114-PT-1-ReachabilityCardinality-10-0.sara.
lola: sara is running 0 secs || 57 markings, 56 edges, 11 markings/sec, 0 secs
lola: sara is running 5 secs || 124 markings, 123 edges, 13 markings/sec, 5 secs
lola: sara is running 10 secs || 182 markings, 181 edges, 12 markings/sec, 10 secs
lola: sara is running 15 secs || 212 markings, 211 edges, 6 markings/sec, 15 secs
lola: sara is running 20 secs || 245 markings, 244 edges, 7 markings/sec, 20 secs
lola: sara is running 25 secs || 305 markings, 304 edges, 12 markings/sec, 25 secs
lola: sara is running 30 secs || 335 markings, 334 edges, 6 markings/sec, 30 secs
lola: sara is running 35 secs || 370 markings, 369 edges, 7 markings/sec, 35 secs
lola: sara is running 40 secs || 400 markings, 399 edges, 6 markings/sec, 40 secs
lola: sara is running 45 secs || 430 markings, 429 edges, 6 markings/sec, 45 secs
lola: sara is running 50 secs || 460 markings, 459 edges, 6 markings/sec, 50 secs
lola: sara is running 55 secs || 507 markings, 506 edges, 9 markings/sec, 55 secs
lola: sara is running 60 secs || 540 markings, 539 edges, 7 markings/sec, 60 secs
lola: sara is running 65 secs || 577 markings, 576 edges, 7 markings/sec, 65 secs
lola: sara is running 70 secs || 644 markings, 643 edges, 13 markings/sec, 70 secs
lola: sara is running 75 secs || 698 markings, 697 edges, 11 markings/sec, 75 secs
lola: sara is running 80 secs || 730 markings, 729 edges, 6 markings/sec, 80 secs
lola: sara is running 85 secs || 763 markings, 762 edges, 7 markings/sec, 85 secs
lola: sara is running 90 secs || 800 markings, 799 edges, 7 markings/sec, 90 secs
lola: sara is running 95 secs || 832 markings, 831 edges, 6 markings/sec, 95 secs
lola: sara is running 100 secs || 865 markings, 864 edges, 7 markings/sec, 100 secs
lola: sara is running 105 secs || 897 markings, 896 edges, 6 markings/sec, 105 secs
lola: sara is running 110 secs || 930 markings, 929 edges, 7 markings/sec, 110 secs
lola: sara is running 115 secs || 963 markings, 962 edges, 7 markings/sec, 115 secs
lola: sara is running 120 secs || 996 markings, 995 edges, 7 markings/sec, 120 secs
lola: sara is running 125 secs || 1055 markings, 1054 edges, 12 markings/sec, 125 secs
lola: sara is running 130 secs || 1087 markings, 1086 edges, 6 markings/sec, 130 secs
lola: sara is running 135 secs || 1119 markings, 1118 edges, 6 markings/sec, 135 secs
lola: sara is running 140 secs || 1177 markings, 1176 edges, 12 markings/sec, 140 secs
lola: sara is running 145 secs || 1217 markings, 1216 edges, 8 markings/sec, 145 secs
lola: sara is running 150 secs || 1257 markings, 1257 edges, 8 markings/sec, 150 secs
lola: sara is running 155 secs || 1290 markings, 1290 edges, 7 markings/sec, 155 secs
lola: sara is running 160 secs || 1321 markings, 1321 edges, 6 markings/sec, 160 secs
lola: sara is running 165 secs || 1354 markings, 1354 edges, 7 markings/sec, 165 secs
lola: sara is running 170 secs || 1386 markings, 1387 edges, 6 markings/sec, 170 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown yes unknown yes unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 685988 KB
lola: time consumption: 2665 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 11 will run for 180 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((p1441 + 1 <= p488) AND (p375 + 1 <= p246) AND (p1151 <= p531))))
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 (((p1441 + 1 <= p488) AND (p375 + 1 <= p246) AND (p1151 <= p531))))
lola: processed formula length: 72
lola: 1 rewrites
lola: closed formula file RERS17pb114-PT-1-ReachabilityCardinality.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: formula 0: ((p1441 + 1 <= p488) AND (p375 + 1 <= p246) AND (p1151 <= p531))
lola: state equation: Generated DNF with 3 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb114-PT-1-ReachabilityCardinality-11-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb114-PT-1-ReachabilityCardinality-11-0.sara.
lola: sara is running 0 secs || 37 markings, 36 edges, 7 markings/sec, 0 secs
lola: sara is running 5 secs || 71 markings, 70 edges, 7 markings/sec, 5 secs
lola: sara is running 10 secs || 117 markings, 116 edges, 9 markings/sec, 10 secs
lola: sara is running 15 secs || 163 markings, 162 edges, 9 markings/sec, 15 secs
lola: sara is running 20 secs || 205 markings, 204 edges, 8 markings/sec, 20 secs
lola: sara is running 25 secs || 240 markings, 239 edges, 7 markings/sec, 25 secs
lola: sara is running 30 secs || 273 markings, 272 edges, 7 markings/sec, 30 secs
lola: sara is running 35 secs || 342 markings, 342 edges, 14 markings/sec, 35 secs
lola: sara is running 40 secs || 391 markings, 392 edges, 10 markings/sec, 40 secs
lola: sara is running 45 secs || 431 markings, 432 edges, 8 markings/sec, 45 secs
lola: sara is running 50 secs || 486 markings, 490 edges, 11 markings/sec, 50 secs
lola: sara is running 55 secs || 546 markings, 552 edges, 12 markings/sec, 55 secs
lola: sara is running 60 secs || 619 markings, 635 edges, 15 markings/sec, 60 secs
lola: sara is running 65 secs || 685 markings, 723 edges, 13 markings/sec, 65 secs
lola: sara is running 70 secs || 757 markings, 799 edges, 14 markings/sec, 70 secs
lola: sara is running 75 secs || 828 markings, 875 edges, 14 markings/sec, 75 secs
lola: sara is running 80 secs || 898 markings, 948 edges, 14 markings/sec, 80 secs
lola: sara is running 85 secs || 969 markings, 1046 edges, 14 markings/sec, 85 secs
lola: sara is running 90 secs || 1042 markings, 1141 edges, 15 markings/sec, 90 secs
lola: sara is running 95 secs || 1112 markings, 1234 edges, 14 markings/sec, 95 secs
lola: sara is running 100 secs || 1183 markings, 1306 edges, 14 markings/sec, 100 secs
lola: sara is running 105 secs || 1254 markings, 1378 edges, 14 markings/sec, 105 secs
lola: sara is running 110 secs || 1324 markings, 1452 edges, 14 markings/sec, 110 secs
lola: sara is running 115 secs || 1392 markings, 1529 edges, 14 markings/sec, 115 secs
lola: sara is running 120 secs || 1426 markings, 1569 edges, 7 markings/sec, 120 secs
lola: sara is running 125 secs || 1460 markings, 1605 edges, 7 markings/sec, 125 secs
lola: sara is running 130 secs || 1492 markings, 1637 edges, 6 markings/sec, 130 secs
lola: sara is running 135 secs || 1525 markings, 1670 edges, 7 markings/sec, 135 secs
lola: sara is running 140 secs || 1559 markings, 1704 edges, 7 markings/sec, 140 secs
lola: sara is running 145 secs || 1614 markings, 1773 edges, 11 markings/sec, 145 secs
lola: sara is running 150 secs || 1683 markings, 1862 edges, 14 markings/sec, 150 secs
lola: sara is running 155 secs || 1752 markings, 1935 edges, 14 markings/sec, 155 secs
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 1802 markings, 1985 edges
lola: ========================================

FORMULA RERS17pb114-PT-1-ReachabilityCardinality-15 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 12 will run for 184 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((((3 <= p691) OR (1 <= p1366)) AND (p579 <= 1) AND ((p352 + 1 <= p256) OR (p1257 + 1 <= p622)))))
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 <= p691) OR (1 <= p1366)) AND (p579 <= 1) AND ((p352 + 1 <= p256) OR (p1257 + 1 <= p622)))))
lola: processed formula length: 105
lola: 1 rewrites
lola: closed formula file RERS17pb114-PT-1-ReachabilityCardinality.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: formula 0: (((3 <= p691) OR (1 <= p1366)) AND (p579 <= 1) AND ((p352 + 1 <= p256) OR (p1257 + 1 <= p622)))
lola: state equation: Generated DNF with 12 literals and 4 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb114-PT-1-ReachabilityCardinality-12-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb114-PT-1-ReachabilityCardinality-12-0.sara.
lola: sara is running 0 secs || 57 markings, 56 edges, 11 markings/sec, 0 secs
lola: sara is running 5 secs || 114 markings, 113 edges, 11 markings/sec, 5 secs
lola: sara is running 10 secs || 171 markings, 170 edges, 11 markings/sec, 10 secs
lola: sara is running 15 secs || 227 markings, 226 edges, 11 markings/sec, 15 secs
lola: sara is running 20 secs || 283 markings, 287 edges, 11 markings/sec, 20 secs
lola: sara is running 25 secs || 337 markings, 343 edges, 11 markings/sec, 25 secs
lola: sara is running 30 secs || 392 markings, 409 edges, 11 markings/sec, 30 secs
lola: sara is running 35 secs || 449 markings, 466 edges, 11 markings/sec, 35 secs
lola: sara is running 40 secs || 508 markings, 538 edges, 12 markings/sec, 40 secs
lola: sara is running 45 secs || 566 markings, 598 edges, 12 markings/sec, 45 secs
lola: sara is running 50 secs || 626 markings, 680 edges, 12 markings/sec, 50 secs
lola: sara is running 55 secs || 685 markings, 754 edges, 12 markings/sec, 55 secs
lola: sara is running 60 secs || 743 markings, 824 edges, 12 markings/sec, 60 secs
lola: sara is running 65 secs || 799 markings, 880 edges, 11 markings/sec, 65 secs
lola: sara is running 70 secs || 856 markings, 937 edges, 11 markings/sec, 70 secs
lola: sara is running 75 secs || 915 markings, 996 edges, 12 markings/sec, 75 secs
lola: sara is running 80 secs || 972 markings, 1053 edges, 11 markings/sec, 80 secs
lola: sara is running 85 secs || 1029 markings, 1110 edges, 11 markings/sec, 85 secs
lola: sara is running 90 secs || 1086 markings, 1167 edges, 11 markings/sec, 90 secs
lola: sara is running 95 secs || 1143 markings, 1224 edges, 11 markings/sec, 95 secs
lola: sara is running 100 secs || 1190 markings, 1271 edges, 9 markings/sec, 100 secs
lola: sara is running 105 secs || 1249 markings, 1330 edges, 12 markings/sec, 105 secs
lola: sara is running 110 secs || 1318 markings, 1399 edges, 14 markings/sec, 110 secs
lola: sara is running 115 secs || 1388 markings, 1469 edges, 14 markings/sec, 115 secs
lola: sara is running 120 secs || 1458 markings, 1539 edges, 14 markings/sec, 120 secs
lola: sara is running 125 secs || 1528 markings, 1609 edges, 14 markings/sec, 125 secs
lola: sara is running 130 secs || 1597 markings, 1678 edges, 14 markings/sec, 130 secs
lola: sara is running 135 secs || 1667 markings, 1748 edges, 14 markings/sec, 135 secs
lola: sara is running 140 secs || 1737 markings, 1818 edges, 14 markings/sec, 140 secs
lola: sara is running 145 secs || 1807 markings, 1888 edges, 14 markings/sec, 145 secs
lola: sara is running 150 secs || 1877 markings, 1958 edges, 14 markings/sec, 150 secs
lola: sara is running 155 secs || 1943 markings, 2024 edges, 13 markings/sec, 155 secs
lola: sara is running 160 secs || 2000 markings, 2082 edges, 11 markings/sec, 160 secs
lola: sara is running 165 secs || 2058 markings, 2142 edges, 12 markings/sec, 165 secs
lola: sara is running 170 secs || 2113 markings, 2197 edges, 11 markings/sec, 170 secs
lola: sara is running 175 secs || 2169 markings, 2253 edges, 11 markings/sec, 175 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown yes unknown yes unknown unknown unknown unknown unknown unknown unknown unknown unknown yes
lola: memory consumption: 686164 KB
lola: time consumption: 3013 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 13 will run for 184 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((p1011 + 1 <= p618) AND (p289 <= 2) AND ((3 <= p45) OR (p1201 <= p998) OR ((p1141 <= p285) AND (3 <= p39))))))
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 (((p1011 + 1 <= p618) AND (p289 <= 2) AND ((3 <= p45) OR (p1201 <= p998) OR ((p1141 <= p285) AND (3 <= p39))))))
lola: processed formula length: 119
lola: 1 rewrites
lola: closed formula file RERS17pb114-PT-1-ReachabilityCardinality.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: formula 0: ((p1011 + 1 <= p618) AND (p289 <= 2) AND ((3 <= p45) OR (p1201 <= p998) OR ((p1141 <= p285) AND (3 <= p39))))
lola: state equation: Generated DNF with 10 literals and 3 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb114-PT-1-ReachabilityCardinality-13-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb114-PT-1-ReachabilityCardinality-13-0.sara.
lola: sara is running 0 secs || 61 markings, 60 edges, 12 markings/sec, 0 secs
lola: sara is running 5 secs || 129 markings, 128 edges, 14 markings/sec, 5 secs
lola: sara is running 10 secs || 194 markings, 193 edges, 13 markings/sec, 10 secs
lola: sara is running 15 secs || 264 markings, 263 edges, 14 markings/sec, 15 secs
lola: sara is running 20 secs || 331 markings, 330 edges, 13 markings/sec, 20 secs
lola: sara is running 25 secs || 401 markings, 400 edges, 14 markings/sec, 25 secs
lola: sara is running 30 secs || 452 markings, 451 edges, 10 markings/sec, 30 secs
lola: sara is running 35 secs || 508 markings, 507 edges, 11 markings/sec, 35 secs
lola: sara is running 40 secs || 571 markings, 570 edges, 13 markings/sec, 40 secs
lola: sara is running 45 secs || 633 markings, 632 edges, 12 markings/sec, 45 secs
lola: sara is running 50 secs || 700 markings, 699 edges, 13 markings/sec, 50 secs
lola: sara is running 55 secs || 767 markings, 766 edges, 13 markings/sec, 55 secs
lola: sara is running 60 secs || 832 markings, 831 edges, 13 markings/sec, 60 secs
lola: sara is running 65 secs || 900 markings, 899 edges, 14 markings/sec, 65 secs
lola: sara is running 70 secs || 970 markings, 969 edges, 14 markings/sec, 70 secs
lola: sara is running 75 secs || 1039 markings, 1038 edges, 14 markings/sec, 75 secs
lola: sara is running 80 secs || 1110 markings, 1109 edges, 14 markings/sec, 80 secs
lola: sara is running 85 secs || 1179 markings, 1178 edges, 14 markings/sec, 85 secs
lola: sara is running 90 secs || 1237 markings, 1236 edges, 12 markings/sec, 90 secs
lola: sara is running 95 secs || 1306 markings, 1305 edges, 14 markings/sec, 95 secs
lola: sara is running 100 secs || 1377 markings, 1376 edges, 14 markings/sec, 100 secs
lola: sara is running 105 secs || 1445 markings, 1444 edges, 14 markings/sec, 105 secs
lola: sara is running 110 secs || 1508 markings, 1507 edges, 13 markings/sec, 110 secs
lola: sara is running 115 secs || 1577 markings, 1576 edges, 14 markings/sec, 115 secs
lola: sara is running 120 secs || 1629 markings, 1628 edges, 10 markings/sec, 120 secs
lola: sara is running 125 secs || 1698 markings, 1697 edges, 14 markings/sec, 125 secs
lola: sara is running 130 secs || 1766 markings, 1765 edges, 14 markings/sec, 130 secs
lola: sara is running 135 secs || 1834 markings, 1839 edges, 14 markings/sec, 135 secs
lola: sara is running 140 secs || 1901 markings, 1919 edges, 13 markings/sec, 140 secs
lola: sara is running 145 secs || 1948 markings, 1967 edges, 9 markings/sec, 145 secs
lola: sara is running 150 secs || 2015 markings, 2034 edges, 13 markings/sec, 150 secs
lola: sara is running 155 secs || 2086 markings, 2105 edges, 14 markings/sec, 155 secs
lola: sara is running 160 secs || 2146 markings, 2165 edges, 12 markings/sec, 160 secs
lola: sara is running 165 secs || 2215 markings, 2234 edges, 14 markings/sec, 165 secs
lola: sara is running 170 secs || 2283 markings, 2302 edges, 14 markings/sec, 170 secs
lola: sara is running 175 secs || 2349 markings, 2368 edges, 13 markings/sec, 175 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown yes unknown yes unknown unknown unknown unknown unknown unknown unknown unknown unknown yes
lola: memory consumption: 686380 KB
lola: time consumption: 3197 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 14 will run for 185 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((p732 <= 2) AND ((p1177 <= p422) OR (p175 <= p825)) AND ((p1229 <= p260) OR (1 <= p1060) OR ((3 <= p664) AND (3 <= p605))))))
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 (((p732 <= 2) AND ((p1177 <= p422) OR (p175 <= p825)) AND ((p1229 <= p260) OR (1 <= p1060) OR ((3 <= p664) AND (3 <= p605))))))
lola: processed formula length: 135
lola: 2 rewrites
lola: closed formula file RERS17pb114-PT-1-ReachabilityCardinality.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: formula 0: ((3 <= p732) OR ((p422 + 1 <= p1177) AND (p825 + 1 <= p175)) OR ((p260 + 1 <= p1229) AND (p1060 <= 0) AND ((p664 <= 2) OR (p605 <= 2))))
lola: state equation: Generated DNF with 9 literals and 4 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb114-PT-1-ReachabilityCardinality-14-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb114-PT-1-ReachabilityCardinality-14-0.sara.
lola: sara is running 0 secs || 57 markings, 56 edges, 11 markings/sec, 0 secs
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 93 markings, 92 edges
lola: ========================================

FORMULA RERS17pb114-PT-1-ReachabilityCardinality-6 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 15 will run for 362 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((2 <= p642) OR (p62 <= p856) OR ((2 <= p575) AND (p910 <= p70)) OR (3 <= p121) OR (2 <= p979) OR (3 <= p309) OR (1 <= p326))))
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 (((2 <= p642) OR (p62 <= p856) OR ((2 <= p575) AND (p910 <= p70)) OR (3 <= p121) OR (2 <= p979) OR (3 <= p309) OR (1 <= p326))))
lola: processed formula length: 139
lola: 2 rewrites
lola: closed formula file RERS17pb114-PT-1-ReachabilityCardinality.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: formula 0: ((p642 <= 1) AND (p856 + 1 <= p62) AND ((p575 <= 1) OR (p70 + 1 <= p910)) AND (p121 <= 2) AND (p979 <= 1) AND (p309 <= 2) AND (p326 <= 0))
lola: state equation: Generated DNF with 14 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb114-PT-1-ReachabilityCardinality-15-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb114-PT-1-ReachabilityCardinality-15-0.sara.
lola: sara is running 0 secs || 46 markings, 45 edges, 9 markings/sec, 0 secs
lola: sara is running 5 secs || 99 markings, 98 edges, 11 markings/sec, 5 secs
lola: sara is running 10 secs || 159 markings, 158 edges, 12 markings/sec, 10 secs
lola: sara is running 15 secs || 205 markings, 204 edges, 9 markings/sec, 15 secs
lola: sara is running 20 secs || 241 markings, 244 edges, 7 markings/sec, 20 secs
lola: sara is running 25 secs || 300 markings, 309 edges, 12 markings/sec, 25 secs
lola: sara is running 30 secs || 369 markings, 401 edges, 14 markings/sec, 30 secs
lola: sara is running 35 secs || 439 markings, 479 edges, 14 markings/sec, 35 secs
lola: sara is running 40 secs || 500 markings, 543 edges, 12 markings/sec, 40 secs
lola: sara is running 45 secs || 558 markings, 608 edges, 12 markings/sec, 45 secs
lola: sara is running 50 secs || 623 markings, 682 edges, 13 markings/sec, 50 secs
lola: sara is running 55 secs || 688 markings, 754 edges, 13 markings/sec, 55 secs
lola: sara is running 60 secs || 755 markings, 822 edges, 13 markings/sec, 60 secs
lola: sara is running 65 secs || 820 markings, 898 edges, 13 markings/sec, 65 secs
lola: sara is running 70 secs || 886 markings, 976 edges, 13 markings/sec, 70 secs
lola: sara is running 75 secs || 954 markings, 1060 edges, 14 markings/sec, 75 secs
lola: sara is running 80 secs || 1019 markings, 1133 edges, 13 markings/sec, 80 secs
lola: sara is running 85 secs || 1052 markings, 1167 edges, 7 markings/sec, 85 secs
lola: sara is running 90 secs || 1085 markings, 1207 edges, 7 markings/sec, 90 secs
lola: sara is running 95 secs || 1141 markings, 1287 edges, 11 markings/sec, 95 secs
lola: sara is running 100 secs || 1209 markings, 1367 edges, 14 markings/sec, 100 secs
lola: sara is running 105 secs || 1277 markings, 1439 edges, 14 markings/sec, 105 secs
lola: sara is running 110 secs || 1343 markings, 1513 edges, 13 markings/sec, 110 secs
lola: sara is running 115 secs || 1410 markings, 1584 edges, 13 markings/sec, 115 secs
lola: sara is running 120 secs || 1478 markings, 1664 edges, 14 markings/sec, 120 secs
lola: sara is running 125 secs || 1546 markings, 1743 edges, 14 markings/sec, 125 secs
lola: sara is running 130 secs || 1614 markings, 1822 edges, 14 markings/sec, 130 secs
lola: sara is running 135 secs || 1682 markings, 1917 edges, 14 markings/sec, 135 secs
lola: sara is running 140 secs || 1750 markings, 2011 edges, 14 markings/sec, 140 secs
lola: sara is running 145 secs || 1818 markings, 2098 edges, 14 markings/sec, 145 secs
lola: sara is running 150 secs || 1886 markings, 2175 edges, 14 markings/sec, 150 secs
lola: sara is running 155 secs || 1955 markings, 2262 edges, 14 markings/sec, 155 secs
lola: sara is running 160 secs || 2018 markings, 2336 edges, 13 markings/sec, 160 secs
lola: sara is running 165 secs || 2074 markings, 2407 edges, 11 markings/sec, 165 secs
lola: sara is running 170 secs || 2131 markings, 2489 edges, 11 markings/sec, 170 secs
lola: sara is running 175 secs || 2193 markings, 2562 edges, 12 markings/sec, 175 secs
lola: sara is running 180 secs || 2261 markings, 2646 edges, 14 markings/sec, 180 secs
lola: sara is running 185 secs || 2330 markings, 2751 edges, 14 markings/sec, 185 secs
lola: sara is running 190 secs || 2398 markings, 2836 edges, 14 markings/sec, 190 secs
lola: sara is running 195 secs || 2466 markings, 2915 edges, 14 markings/sec, 195 secs
lola: sara is running 200 secs || 2533 markings, 3002 edges, 13 markings/sec, 200 secs
lola: sara is running 205 secs || 2601 markings, 3091 edges, 14 markings/sec, 205 secs
lola: sara is running 210 secs || 2668 markings, 3187 edges, 13 markings/sec, 210 secs
lola: sara is running 215 secs || 2735 markings, 3269 edges, 13 markings/sec, 215 secs
lola: sara is running 220 secs || 2802 markings, 3350 edges, 13 markings/sec, 220 secs
lola: sara is running 225 secs || 2869 markings, 3427 edges, 13 markings/sec, 225 secs
lola: sara is running 230 secs || 2937 markings, 3518 edges, 14 markings/sec, 230 secs
lola: sara is running 235 secs || 3006 markings, 3608 edges, 14 markings/sec, 235 secs
lola: sara is running 240 secs || 3075 markings, 3688 edges, 14 markings/sec, 240 secs
lola: sara is running 245 secs || 3145 markings, 3778 edges, 14 markings/sec, 245 secs
lola: sara is running 250 secs || 3209 markings, 3862 edges, 13 markings/sec, 250 secs
lola: sara is running 255 secs || 3269 markings, 3936 edges, 12 markings/sec, 255 secs
lola: sara is running 260 secs || 3337 markings, 4022 edges, 14 markings/sec, 260 secs
lola: sara is running 265 secs || 3405 markings, 4100 edges, 14 markings/sec, 265 secs
lola: sara is running 270 secs || 3473 markings, 4177 edges, 14 markings/sec, 270 secs
lola: sara is running 275 secs || 3541 markings, 4253 edges, 14 markings/sec, 275 secs
lola: sara is running 280 secs || 3608 markings, 4326 edges, 13 markings/sec, 280 secs
lola: sara is running 285 secs || 3675 markings, 4406 edges, 13 markings/sec, 285 secs
lola: sara is running 290 secs || 3742 markings, 4484 edges, 13 markings/sec, 290 secs
lola: sara is running 295 secs || 3811 markings, 4568 edges, 14 markings/sec, 295 secs
lola: sara is running 300 secs || 3879 markings, 4675 edges, 14 markings/sec, 300 secs
lola: sara is running 305 secs || 3948 markings, 4754 edges, 14 markings/sec, 305 secs
lola: sara is running 310 secs || 4016 markings, 4861 edges, 14 markings/sec, 310 secs
lola: sara is running 315 secs || 4084 markings, 4945 edges, 14 markings/sec, 315 secs
lola: sara is running 320 secs || 4150 markings, 5022 edges, 13 markings/sec, 320 secs
lola: sara is running 325 secs || 4208 markings, 5094 edges, 12 markings/sec, 325 secs
lola: sara is running 330 secs || 4267 markings, 5161 edges, 12 markings/sec, 330 secs
lola: sara is running 335 secs || 4327 markings, 5248 edges, 12 markings/sec, 335 secs
lola: sara is running 340 secs || 4386 markings, 5314 edges, 12 markings/sec, 340 secs
lola: sara is running 345 secs || 4452 markings, 5398 edges, 13 markings/sec, 345 secs
lola: sara is running 350 secs || 4519 markings, 5487 edges, 13 markings/sec, 350 secs
lola: sara is running 355 secs || 4585 markings, 5573 edges, 13 markings/sec, 355 secs
lola: time limit reached - aborting
lola:
preliminary result: unknown unknown unknown yes unknown yes no unknown unknown unknown unknown unknown unknown unknown unknown yes
lola:
preliminary result: unknown unknown unknown yes unknown yes no unknown unknown unknown unknown unknown unknown unknown unknown yes
lola: caught signal User defined signal 1 - aborting LoLA
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown yes unknown yes no unknown unknown unknown unknown unknown unknown unknown unknown yes
lola:
preliminary result: unknown unknown unknown yes unknown yes no unknown unknown unknown unknown unknown unknown unknown unknown yes
lola: memory consumption: 686692 KB
lola: time consumption: 3567 seconds

BK_TIME_CONFINEMENT_REACHED

--------------------
content from stderr:

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="RERS17pb114-PT-4"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="lola"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

tar xzf /home/mcc/BenchKit/INPUTS/RERS17pb114-PT-4.tgz
mv RERS17pb114-PT-4 execution
cd execution
pwd
ls -lh

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-3637"
echo " Executing tool lola"
echo " Input is RERS17pb114-PT-4, examination is 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-152749170000493"
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 ;