fond
Model Checking Contest 2018
8th edition, Bratislava, Slovakia, June 26, 2018
Execution of r280-csrt-152749170000502
Last Updated
June 26, 2018

About the Execution of LoLA for RERS17pb114-PT-5

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
1584.950 3600000.00 6424969.00 327.20 ???FF??FT??????F 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 3.2K May 30 22:08 CTLCardinality.txt
-rw-r--r-- 1 mcc users 17K May 30 22:08 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.7K May 29 16:13 CTLFireability.txt
-rw-r--r-- 1 mcc users 20K May 29 16:13 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 2.6K May 28 10:13 LTLCardinality.txt
-rw-r--r-- 1 mcc users 14K May 28 10:13 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 28 08:25 LTLFireability.txt
-rw-r--r-- 1 mcc users 9.1K May 28 08:25 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 24 11:17 NewModel
-rw-r--r-- 1 mcc users 3.4K May 28 06:58 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K May 28 06:58 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 107 May 26 06:31 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 345 May 26 06:31 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 3.8K May 27 04:30 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 18K May 27 04:30 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 28 07:33 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K 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-5, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r280-csrt-152749170000502

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

--------------------
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 1527804885327

info: Time: 3600 - MCC
===========================================================================================
prep: translating RERS17pb114-PT-5 Petri net model.pnml into LoLA format
===========================================================================================
prep: translating PT Petri net complete
prep: check for too many tokens
===========================================================================================
prep: translating RERS17pb114-PT-5 formula ReachabilityCardinality into LoLA format
===========================================================================================
prep: translating PT formula complete
vrfy: Checking ReachabilityCardinality @ RERS17pb114-PT-5 @ 3568 seconds
lola: LoLA will run for 3568 seconds at most (--timelimit)
lola: NET
lola: reading net from model.pnml.lola
lola: finished parsing
lola: closed net file model.pnml.lola
lola: 152531/65536 symbol table entries, 94907 collisions
lola: preprocessing...
lola: Size of bit vector: 1446
lola: finding significant places
lola: 1446 places, 151085 transitions, 1411 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 210714 transition conflict sets
lola: TASK
lola: reading formula from RERS17pb114-PT-1-ReachabilityCardinality.task
lola: LP says that atomic proposition is always false: (2 <= p389)
lola: E (F ((3 <= p760))) : E (F (((p297 <= p282) AND (p1108 + 1 <= p808) AND (p465 <= p59)))) : A (G ((((1 <= p1209) AND (p1369 <= p436)) OR (p918 + 1 <= p330) OR (p784 <= p1372)))) : A (G (((p1204 <= p956) OR (2 <= p949)))) : A (G ((((p1011 + 1 <= p197) AND ((p213 <= p1061) OR (3 <= p358))) OR (p102 <= p105)))) : A (G (((p1186 <= p762) OR (2 <= p640) OR (p1199 <= p1259) OR (1 <= p321) OR ((1 <= p1267) AND (p1288 <= p69))))) : A (G ((p539 <= 2))) : A (G ((p511 <= p354))) : A (G (())) : E (F (((1 <= p548) AND (3 <= p136) AND (p772 + 1 <= p83) AND (((p403 <= p196) AND (p1211 <= p796)) OR (p559 <= 1))))) : A (G (((p910 <= p542) OR ((1 <= p1080) AND (1 <= p95) AND ((3 <= p136) OR (p1107 <= p614)))))) : E (F (((2 <= p374) AND (p1405 <= p77)))) : E (F ((2 <= p1272))) : A (G ((p1220 <= 2))) : A (G ((((p760 <= p93) AND (1 <= p923)) OR ((p377 <= 0) AND (p985 <= 2))))) : A (G ((p860 <= p1215)))
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:160
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 172 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: TRUE
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: TRUE
lola: processed formula length: 4
lola: 3 rewrites
lola: closed formula file RERS17pb114-PT-1-ReachabilityCardinality.task
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: preprocessing
lola: The net satisfies the property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================

FORMULA RERS17pb114-PT-1-ReachabilityCardinality-8 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 1 will run for 183 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((p539 <= 2)))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: processed formula: A (G ((p539 <= 2)))
lola: processed formula length: 19
lola: 5 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 <= p539)
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 || 67 markings, 66 edges, 13 markings/sec, 0 secs
lola: sara is running 5 secs || 136 markings, 135 edges, 14 markings/sec, 5 secs
lola: sara is running 10 secs || 205 markings, 204 edges, 14 markings/sec, 10 secs
lola: sara is running 15 secs || 273 markings, 272 edges, 14 markings/sec, 15 secs
lola: sara is running 20 secs || 342 markings, 341 edges, 14 markings/sec, 20 secs
lola: sara is running 25 secs || 410 markings, 410 edges, 14 markings/sec, 25 secs
lola: sara is running 30 secs || 478 markings, 479 edges, 14 markings/sec, 30 secs
lola: sara is running 35 secs || 546 markings, 547 edges, 14 markings/sec, 35 secs
lola: sara is running 40 secs || 610 markings, 613 edges, 13 markings/sec, 40 secs
lola: sara is running 45 secs || 678 markings, 683 edges, 14 markings/sec, 45 secs
lola: sara is running 50 secs || 747 markings, 757 edges, 14 markings/sec, 50 secs
lola: sara is running 55 secs || 816 markings, 826 edges, 14 markings/sec, 55 secs
lola: sara is running 60 secs || 885 markings, 897 edges, 14 markings/sec, 60 secs
lola: sara is running 65 secs || 956 markings, 972 edges, 14 markings/sec, 65 secs
lola: sara is running 70 secs || 1027 markings, 1043 edges, 14 markings/sec, 70 secs
lola: sara is running 75 secs || 1099 markings, 1123 edges, 14 markings/sec, 75 secs
lola: sara is running 80 secs || 1170 markings, 1196 edges, 14 markings/sec, 80 secs
lola: sara is running 85 secs || 1242 markings, 1272 edges, 14 markings/sec, 85 secs
lola: sara is running 90 secs || 1312 markings, 1348 edges, 14 markings/sec, 90 secs
lola: sara is running 95 secs || 1383 markings, 1429 edges, 14 markings/sec, 95 secs
lola: sara is running 100 secs || 1455 markings, 1504 edges, 14 markings/sec, 100 secs
lola: sara is running 105 secs || 1525 markings, 1578 edges, 14 markings/sec, 105 secs
lola: sara is running 110 secs || 1596 markings, 1650 edges, 14 markings/sec, 110 secs
lola: sara is running 115 secs || 1665 markings, 1721 edges, 14 markings/sec, 115 secs
lola: sara is running 120 secs || 1734 markings, 1791 edges, 14 markings/sec, 120 secs
lola: sara is running 125 secs || 1804 markings, 1861 edges, 14 markings/sec, 125 secs
lola: sara is running 130 secs || 1874 markings, 1935 edges, 14 markings/sec, 130 secs
lola: sara is running 135 secs || 1944 markings, 2008 edges, 14 markings/sec, 135 secs
lola: sara is running 140 secs || 2015 markings, 2080 edges, 14 markings/sec, 140 secs
lola: sara is running 145 secs || 2086 markings, 2154 edges, 14 markings/sec, 145 secs
lola: sara is running 150 secs || 2156 markings, 2227 edges, 14 markings/sec, 150 secs
lola: sara is running 155 secs || 2225 markings, 2296 edges, 14 markings/sec, 155 secs
lola: sara is running 160 secs || 2295 markings, 2392 edges, 14 markings/sec, 160 secs
lola: sara is running 165 secs || 2364 markings, 2486 edges, 14 markings/sec, 165 secs
lola: sara is running 170 secs || 2431 markings, 2561 edges, 13 markings/sec, 170 secs
lola: sara is running 175 secs || 2500 markings, 2640 edges, 14 markings/sec, 175 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown unknown unknown unknown unknown yes unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 680368 KB
lola: time consumption: 998 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 2 will run for 183 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((3 <= p760)))
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 <= p760)))
lola: processed formula length: 19
lola: 4 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 <= p760)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb114-PT-1-ReachabilityCardinality-2-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb114-PT-1-ReachabilityCardinality-2-0.sara.
lola: sara is running 0 secs || 69 markings, 68 edges, 14 markings/sec, 0 secs
lola: sara is running 5 secs || 139 markings, 138 edges, 14 markings/sec, 5 secs
lola: sara is running 10 secs || 208 markings, 207 edges, 14 markings/sec, 10 secs
lola: sara is running 15 secs || 278 markings, 277 edges, 14 markings/sec, 15 secs
lola: sara is running 20 secs || 349 markings, 348 edges, 14 markings/sec, 20 secs
lola: sara is running 25 secs || 420 markings, 419 edges, 14 markings/sec, 25 secs
lola: sara is running 30 secs || 490 markings, 490 edges, 14 markings/sec, 30 secs
lola: sara is running 35 secs || 560 markings, 560 edges, 14 markings/sec, 35 secs
lola: sara is running 40 secs || 629 markings, 629 edges, 14 markings/sec, 40 secs
lola: sara is running 45 secs || 692 markings, 693 edges, 13 markings/sec, 45 secs
lola: sara is running 50 secs || 754 markings, 755 edges, 12 markings/sec, 50 secs
lola: sara is running 55 secs || 821 markings, 824 edges, 13 markings/sec, 55 secs
lola: sara is running 60 secs || 890 markings, 896 edges, 14 markings/sec, 60 secs
lola: sara is running 65 secs || 961 markings, 975 edges, 14 markings/sec, 65 secs
lola: sara is running 70 secs || 1031 markings, 1045 edges, 14 markings/sec, 70 secs
lola: sara is running 75 secs || 1100 markings, 1114 edges, 14 markings/sec, 75 secs
lola: sara is running 80 secs || 1169 markings, 1184 edges, 14 markings/sec, 80 secs
lola: sara is running 85 secs || 1237 markings, 1254 edges, 14 markings/sec, 85 secs
lola: sara is running 90 secs || 1306 markings, 1325 edges, 14 markings/sec, 90 secs
lola: sara is running 95 secs || 1374 markings, 1393 edges, 14 markings/sec, 95 secs
lola: sara is running 100 secs || 1441 markings, 1468 edges, 13 markings/sec, 100 secs
lola: sara is running 105 secs || 1508 markings, 1535 edges, 13 markings/sec, 105 secs
lola: sara is running 110 secs || 1577 markings, 1618 edges, 14 markings/sec, 110 secs
lola: sara is running 115 secs || 1645 markings, 1701 edges, 14 markings/sec, 115 secs
lola: sara is running 120 secs || 1714 markings, 1772 edges, 14 markings/sec, 120 secs
lola: sara is running 125 secs || 1781 markings, 1840 edges, 13 markings/sec, 125 secs
lola: sara is running 130 secs || 1849 markings, 1913 edges, 14 markings/sec, 130 secs
lola: sara is running 135 secs || 1918 markings, 1994 edges, 14 markings/sec, 135 secs
lola: sara is running 140 secs || 1986 markings, 2070 edges, 14 markings/sec, 140 secs
lola: sara is running 145 secs || 2055 markings, 2143 edges, 14 markings/sec, 145 secs
lola: sara is running 150 secs || 2124 markings, 2235 edges, 14 markings/sec, 150 secs
lola: sara is running 155 secs || 2194 markings, 2313 edges, 14 markings/sec, 155 secs
lola: sara is running 160 secs || 2263 markings, 2403 edges, 14 markings/sec, 160 secs
lola: sara is running 165 secs || 2333 markings, 2492 edges, 14 markings/sec, 165 secs
lola: sara is running 170 secs || 2402 markings, 2569 edges, 14 markings/sec, 170 secs
lola: sara is running 175 secs || 2472 markings, 2639 edges, 14 markings/sec, 175 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown unknown unknown unknown unknown yes unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 680320 KB
lola: time consumption: 1181 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 3 will run for 183 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((2 <= p1272)))
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 <= p1272)))
lola: processed formula length: 20
lola: 4 rewrites
lola: closed formula file RERS17pb114-PT-1-ReachabilityCardinality.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: formula 0: (2 <= p1272)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb114-PT-1-ReachabilityCardinality-3-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb114-PT-1-ReachabilityCardinality-3-0.sara.
lola: sara is running 0 secs || 69 markings, 68 edges, 14 markings/sec, 0 secs
lola: sara is running 5 secs || 140 markings, 139 edges, 14 markings/sec, 5 secs
lola: sara is running 10 secs || 211 markings, 210 edges, 14 markings/sec, 10 secs
lola: sara is running 15 secs || 280 markings, 280 edges, 14 markings/sec, 15 secs
lola: sara is running 20 secs || 348 markings, 364 edges, 14 markings/sec, 20 secs
lola: sara is running 25 secs || 414 markings, 447 edges, 13 markings/sec, 25 secs
lola: sara is running 30 secs || 485 markings, 518 edges, 14 markings/sec, 30 secs
lola: sara is running 35 secs || 558 markings, 591 edges, 15 markings/sec, 35 secs
lola: sara is running 40 secs || 628 markings, 669 edges, 14 markings/sec, 40 secs
lola: sara is running 45 secs || 697 markings, 738 edges, 14 markings/sec, 45 secs
lola: sara is running 50 secs || 769 markings, 821 edges, 14 markings/sec, 50 secs
lola: sara is running 55 secs || 840 markings, 893 edges, 14 markings/sec, 55 secs
lola: sara is running 60 secs || 909 markings, 968 edges, 14 markings/sec, 60 secs
lola: sara is running 65 secs || 979 markings, 1052 edges, 14 markings/sec, 65 secs
lola: sara is running 70 secs || 1048 markings, 1124 edges, 14 markings/sec, 70 secs
lola: sara is running 75 secs || 1117 markings, 1214 edges, 14 markings/sec, 75 secs
lola: sara is running 80 secs || 1188 markings, 1304 edges, 14 markings/sec, 80 secs
lola: sara is running 85 secs || 1259 markings, 1393 edges, 14 markings/sec, 85 secs
lola: sara is running 90 secs || 1329 markings, 1466 edges, 14 markings/sec, 90 secs
lola: sara is running 95 secs || 1396 markings, 1550 edges, 13 markings/sec, 95 secs
lola: sara is running 100 secs || 1467 markings, 1649 edges, 14 markings/sec, 100 secs
lola: sara is running 105 secs || 1536 markings, 1742 edges, 14 markings/sec, 105 secs
lola: sara is running 110 secs || 1607 markings, 1819 edges, 14 markings/sec, 110 secs
lola: sara is running 115 secs || 1676 markings, 1898 edges, 14 markings/sec, 115 secs
lola: sara is running 120 secs || 1743 markings, 1980 edges, 13 markings/sec, 120 secs
lola: sara is running 125 secs || 1812 markings, 2057 edges, 14 markings/sec, 125 secs
lola: sara is running 130 secs || 1880 markings, 2139 edges, 14 markings/sec, 130 secs
lola: sara is running 135 secs || 1949 markings, 2234 edges, 14 markings/sec, 135 secs
lola: sara is running 140 secs || 2018 markings, 2310 edges, 14 markings/sec, 140 secs
lola: sara is running 145 secs || 2086 markings, 2386 edges, 14 markings/sec, 145 secs
lola: sara is running 150 secs || 2155 markings, 2476 edges, 14 markings/sec, 150 secs
lola: sara is running 155 secs || 2224 markings, 2573 edges, 14 markings/sec, 155 secs
lola: sara is running 160 secs || 2293 markings, 2672 edges, 14 markings/sec, 160 secs
lola: sara is running 165 secs || 2363 markings, 2746 edges, 14 markings/sec, 165 secs
lola: sara is running 170 secs || 2433 markings, 2816 edges, 14 markings/sec, 170 secs
lola: sara is running 175 secs || 2503 markings, 2895 edges, 14 markings/sec, 175 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown unknown unknown unknown unknown yes unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 680328 KB
lola: time consumption: 1364 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 4 will run for 183 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((p1220 <= 2)))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: processed formula: A (G ((p1220 <= 2)))
lola: processed formula length: 20
lola: 5 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 <= p1220)
lola: state equation: Generated DNF with 1 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 || 64 markings, 63 edges, 13 markings/sec, 0 secs
lola: sara is running 5 secs || 136 markings, 135 edges, 14 markings/sec, 5 secs
lola: sara is running 10 secs || 210 markings, 210 edges, 15 markings/sec, 10 secs
lola: sara is running 15 secs || 283 markings, 287 edges, 15 markings/sec, 15 secs
lola: sara is running 20 secs || 355 markings, 362 edges, 14 markings/sec, 20 secs
lola: sara is running 25 secs || 427 markings, 436 edges, 14 markings/sec, 25 secs
lola: sara is running 30 secs || 499 markings, 509 edges, 14 markings/sec, 30 secs
lola: sara is running 35 secs || 570 markings, 583 edges, 14 markings/sec, 35 secs
lola: sara is running 40 secs || 641 markings, 654 edges, 14 markings/sec, 40 secs
lola: sara is running 45 secs || 712 markings, 726 edges, 14 markings/sec, 45 secs
lola: sara is running 50 secs || 782 markings, 797 edges, 14 markings/sec, 50 secs
lola: sara is running 55 secs || 853 markings, 870 edges, 14 markings/sec, 55 secs
lola: sara is running 60 secs || 925 markings, 950 edges, 14 markings/sec, 60 secs
lola: sara is running 65 secs || 994 markings, 1032 edges, 14 markings/sec, 65 secs
lola: sara is running 70 secs || 1064 markings, 1105 edges, 14 markings/sec, 70 secs
lola: sara is running 75 secs || 1133 markings, 1174 edges, 14 markings/sec, 75 secs
lola: sara is running 80 secs || 1205 markings, 1255 edges, 14 markings/sec, 80 secs
lola: sara is running 85 secs || 1276 markings, 1329 edges, 14 markings/sec, 85 secs
lola: sara is running 90 secs || 1347 markings, 1405 edges, 14 markings/sec, 90 secs
lola: sara is running 95 secs || 1417 markings, 1490 edges, 14 markings/sec, 95 secs
lola: sara is running 100 secs || 1486 markings, 1561 edges, 14 markings/sec, 100 secs
lola: sara is running 105 secs || 1555 markings, 1630 edges, 14 markings/sec, 105 secs
lola: sara is running 110 secs || 1622 markings, 1699 edges, 13 markings/sec, 110 secs
lola: sara is running 115 secs || 1691 markings, 1780 edges, 14 markings/sec, 115 secs
lola: sara is running 120 secs || 1759 markings, 1850 edges, 14 markings/sec, 120 secs
lola: sara is running 125 secs || 1827 markings, 1925 edges, 14 markings/sec, 125 secs
lola: sara is running 130 secs || 1896 markings, 1999 edges, 14 markings/sec, 130 secs
lola: sara is running 135 secs || 1965 markings, 2073 edges, 14 markings/sec, 135 secs
lola: sara is running 140 secs || 2036 markings, 2145 edges, 14 markings/sec, 140 secs
lola: sara is running 145 secs || 2098 markings, 2218 edges, 12 markings/sec, 145 secs
lola: sara is running 150 secs || 2163 markings, 2293 edges, 13 markings/sec, 150 secs
lola: sara is running 155 secs || 2231 markings, 2362 edges, 14 markings/sec, 155 secs
lola: sara is running 160 secs || 2298 markings, 2436 edges, 13 markings/sec, 160 secs
lola: sara is running 165 secs || 2366 markings, 2507 edges, 14 markings/sec, 165 secs
lola: sara is running 170 secs || 2434 markings, 2581 edges, 14 markings/sec, 170 secs
lola: sara is running 175 secs || 2501 markings, 2651 edges, 13 markings/sec, 175 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown unknown unknown unknown unknown yes unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 680328 KB
lola: time consumption: 1548 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 5 will run for 183 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((p511 <= p354)))
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 <= p354)))
lola: processed formula length: 22
lola: 5 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: (p354 + 1 <= p511)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb114-PT-1-ReachabilityCardinality-5-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb114-PT-1-ReachabilityCardinality-5-0.sara.
lola: sara is running 0 secs || 61 markings, 60 edges, 12 markings/sec, 0 secs
lola: sara is running 5 secs || 118 markings, 117 edges, 11 markings/sec, 5 secs
lola: sara is running 10 secs || 180 markings, 179 edges, 12 markings/sec, 10 secs
lola: sara is running 15 secs || 248 markings, 247 edges, 14 markings/sec, 15 secs
lola: sara is running 20 secs || 317 markings, 316 edges, 14 markings/sec, 20 secs
lola: sara is running 25 secs || 386 markings, 385 edges, 14 markings/sec, 25 secs
lola: sara is running 30 secs || 454 markings, 453 edges, 14 markings/sec, 30 secs
lola: sara is running 35 secs || 524 markings, 523 edges, 14 markings/sec, 35 secs
lola: sara is running 40 secs || 594 markings, 593 edges, 14 markings/sec, 40 secs
lola: sara is running 45 secs || 660 markings, 659 edges, 13 markings/sec, 45 secs
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 685 markings, 684 edges
lola: ========================================

FORMULA RERS17pb114-PT-1-ReachabilityCardinality-7 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 6 will run for 196 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((p860 <= p1215)))
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 ((p860 <= p1215)))
lola: processed formula length: 23
lola: 5 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: (p1215 + 1 <= p860)
lola: state equation: Generated DNF with 1 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 || 69 markings, 68 edges, 14 markings/sec, 0 secs
lola: sara is running 5 secs || 140 markings, 139 edges, 14 markings/sec, 5 secs
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 193 markings, 192 edges
lola: ========================================

FORMULA RERS17pb114-PT-1-ReachabilityCardinality-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 7 will run for 217 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((2 <= p374) AND (p1405 <= p77))))
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 <= p374) AND (p1405 <= p77))))
lola: processed formula length: 40
lola: 4 rewrites
lola: closed formula file RERS17pb114-PT-1-ReachabilityCardinality.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: formula 0: ((2 <= p374) AND (p1405 <= p77))
lola: state equation: Generated DNF with 2 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 || 71 markings, 70 edges, 14 markings/sec, 0 secs
lola: sara is running 5 secs || 143 markings, 142 edges, 14 markings/sec, 5 secs
lola: sara is running 10 secs || 214 markings, 213 edges, 14 markings/sec, 10 secs
lola: sara is running 15 secs || 286 markings, 285 edges, 14 markings/sec, 15 secs
lola: sara is running 20 secs || 358 markings, 357 edges, 14 markings/sec, 20 secs
lola: sara is running 25 secs || 428 markings, 427 edges, 14 markings/sec, 25 secs
lola: sara is running 30 secs || 499 markings, 498 edges, 14 markings/sec, 30 secs
lola: sara is running 35 secs || 570 markings, 569 edges, 14 markings/sec, 35 secs
lola: sara is running 40 secs || 642 markings, 641 edges, 14 markings/sec, 40 secs
lola: sara is running 45 secs || 713 markings, 712 edges, 14 markings/sec, 45 secs
lola: sara is running 50 secs || 784 markings, 783 edges, 14 markings/sec, 50 secs
lola: sara is running 55 secs || 854 markings, 853 edges, 14 markings/sec, 55 secs
lola: sara is running 60 secs || 925 markings, 924 edges, 14 markings/sec, 60 secs
lola: sara is running 65 secs || 995 markings, 998 edges, 14 markings/sec, 65 secs
lola: sara is running 70 secs || 1066 markings, 1076 edges, 14 markings/sec, 70 secs
lola: sara is running 75 secs || 1136 markings, 1148 edges, 14 markings/sec, 75 secs
lola: sara is running 80 secs || 1205 markings, 1217 edges, 14 markings/sec, 80 secs
lola: sara is running 85 secs || 1273 markings, 1285 edges, 14 markings/sec, 85 secs
lola: sara is running 90 secs || 1342 markings, 1354 edges, 14 markings/sec, 90 secs
lola: sara is running 95 secs || 1410 markings, 1422 edges, 14 markings/sec, 95 secs
lola: sara is running 100 secs || 1477 markings, 1489 edges, 13 markings/sec, 100 secs
lola: sara is running 105 secs || 1544 markings, 1556 edges, 13 markings/sec, 105 secs
lola: sara is running 110 secs || 1613 markings, 1625 edges, 14 markings/sec, 110 secs
lola: sara is running 115 secs || 1680 markings, 1692 edges, 13 markings/sec, 115 secs
lola: sara is running 120 secs || 1746 markings, 1758 edges, 13 markings/sec, 120 secs
lola: sara is running 125 secs || 1813 markings, 1825 edges, 13 markings/sec, 125 secs
lola: sara is running 130 secs || 1873 markings, 1885 edges, 12 markings/sec, 130 secs
lola: sara is running 135 secs || 1936 markings, 1948 edges, 13 markings/sec, 135 secs
lola: sara is running 140 secs || 1999 markings, 2011 edges, 13 markings/sec, 140 secs
lola: sara is running 145 secs || 2068 markings, 2080 edges, 14 markings/sec, 145 secs
lola: sara is running 150 secs || 2137 markings, 2149 edges, 14 markings/sec, 150 secs
lola: sara is running 155 secs || 2206 markings, 2218 edges, 14 markings/sec, 155 secs
lola: sara is running 160 secs || 2276 markings, 2288 edges, 14 markings/sec, 160 secs
lola: sara is running 165 secs || 2348 markings, 2360 edges, 14 markings/sec, 165 secs
lola: sara is running 170 secs || 2418 markings, 2431 edges, 14 markings/sec, 170 secs
lola: sara is running 175 secs || 2488 markings, 2510 edges, 14 markings/sec, 175 secs
lola: sara is running 180 secs || 2558 markings, 2580 edges, 14 markings/sec, 180 secs
lola: sara is running 185 secs || 2628 markings, 2650 edges, 14 markings/sec, 185 secs
lola: sara is running 190 secs || 2698 markings, 2721 edges, 14 markings/sec, 190 secs
lola: sara is running 195 secs || 2761 markings, 2791 edges, 13 markings/sec, 195 secs
lola: sara is running 200 secs || 2822 markings, 2867 edges, 12 markings/sec, 200 secs
lola: sara is running 205 secs || 2884 markings, 2929 edges, 12 markings/sec, 205 secs
lola: sara is running 210 secs || 2949 markings, 3010 edges, 13 markings/sec, 210 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown unknown unknown unknown no yes unknown unknown unknown unknown unknown unknown no
lola: memory consumption: 680608 KB
lola: time consumption: 1831 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 8 will run for 217 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((p1204 <= p956) OR (2 <= p949))))
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 (((p1204 <= p956) OR (2 <= p949))))
lola: processed formula length: 41
lola: 5 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: ((p956 + 1 <= p1204) AND (p949 <= 1))
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb114-PT-1-ReachabilityCardinality-8-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb114-PT-1-ReachabilityCardinality-8-0.sara.
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 61 markings, 60 edges
lola: ========================================

FORMULA RERS17pb114-PT-1-ReachabilityCardinality-3 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 9 will run for 247 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((((p760 <= p93) AND (1 <= p923)) OR ((p377 <= 0) AND (p985 <= 2)))))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: processed formula: A (G ((((p760 <= p93) AND (1 <= p923)) OR ((p377 <= 0) AND (p985 <= 2)))))
lola: processed formula length: 75
lola: 5 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: (((p93 + 1 <= p760) OR (p923 <= 0)) AND ((1 <= p377) OR (3 <= p985)))
lola: state equation: Generated DNF with 8 literals and 4 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 || 64 markings, 63 edges, 13 markings/sec, 0 secs
lola: sara is running 5 secs || 132 markings, 131 edges, 14 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 || 267 markings, 266 edges, 13 markings/sec, 15 secs
lola: sara is running 20 secs || 335 markings, 334 edges, 14 markings/sec, 20 secs
lola: sara is running 25 secs || 402 markings, 416 edges, 13 markings/sec, 25 secs
lola: sara is running 30 secs || 468 markings, 490 edges, 13 markings/sec, 30 secs
lola: sara is running 35 secs || 535 markings, 557 edges, 13 markings/sec, 35 secs
lola: sara is running 40 secs || 601 markings, 640 edges, 13 markings/sec, 40 secs
lola: sara is running 45 secs || 670 markings, 723 edges, 14 markings/sec, 45 secs
lola: sara is running 50 secs || 739 markings, 799 edges, 14 markings/sec, 50 secs
lola: sara is running 55 secs || 808 markings, 873 edges, 14 markings/sec, 55 secs
lola: sara is running 60 secs || 877 markings, 946 edges, 14 markings/sec, 60 secs
lola: sara is running 65 secs || 949 markings, 1031 edges, 14 markings/sec, 65 secs
lola: sara is running 70 secs || 1019 markings, 1103 edges, 14 markings/sec, 70 secs
lola: sara is running 75 secs || 1087 markings, 1171 edges, 14 markings/sec, 75 secs
lola: sara is running 80 secs || 1157 markings, 1250 edges, 14 markings/sec, 80 secs
lola: sara is running 85 secs || 1225 markings, 1336 edges, 14 markings/sec, 85 secs
lola: sara is running 90 secs || 1292 markings, 1407 edges, 13 markings/sec, 90 secs
lola: sara is running 95 secs || 1359 markings, 1492 edges, 13 markings/sec, 95 secs
lola: sara is running 100 secs || 1426 markings, 1577 edges, 13 markings/sec, 100 secs
lola: sara is running 105 secs || 1493 markings, 1657 edges, 13 markings/sec, 105 secs
lola: sara is running 110 secs || 1560 markings, 1724 edges, 13 markings/sec, 110 secs
lola: sara is running 115 secs || 1627 markings, 1791 edges, 13 markings/sec, 115 secs
lola: sara is running 120 secs || 1694 markings, 1882 edges, 13 markings/sec, 120 secs
lola: sara is running 125 secs || 1761 markings, 1980 edges, 13 markings/sec, 125 secs
lola: sara is running 130 secs || 1829 markings, 2060 edges, 14 markings/sec, 130 secs
lola: sara is running 135 secs || 1899 markings, 2131 edges, 14 markings/sec, 135 secs
lola: sara is running 140 secs || 1967 markings, 2200 edges, 14 markings/sec, 140 secs
lola: sara is running 145 secs || 2035 markings, 2273 edges, 14 markings/sec, 145 secs
lola: sara is running 150 secs || 2103 markings, 2352 edges, 14 markings/sec, 150 secs
lola: sara is running 155 secs || 2169 markings, 2421 edges, 13 markings/sec, 155 secs
lola: sara is running 160 secs || 2237 markings, 2503 edges, 14 markings/sec, 160 secs
lola: sara is running 165 secs || 2305 markings, 2590 edges, 14 markings/sec, 165 secs
lola: sara is running 170 secs || 2373 markings, 2659 edges, 14 markings/sec, 170 secs
lola: sara is running 175 secs || 2437 markings, 2723 edges, 13 markings/sec, 175 secs
lola: sara is running 180 secs || 2506 markings, 2792 edges, 14 markings/sec, 180 secs
lola: sara is running 185 secs || 2573 markings, 2860 edges, 13 markings/sec, 185 secs
lola: sara is running 190 secs || 2639 markings, 2933 edges, 13 markings/sec, 190 secs
lola: sara is running 195 secs || 2706 markings, 3018 edges, 13 markings/sec, 195 secs
lola: sara is running 200 secs || 2773 markings, 3141 edges, 13 markings/sec, 200 secs
lola: sara is running 205 secs || 2839 markings, 3207 edges, 13 markings/sec, 205 secs
lola: sara is running 210 secs || 2906 markings, 3289 edges, 13 markings/sec, 210 secs
lola: sara is running 215 secs || 2972 markings, 3361 edges, 13 markings/sec, 215 secs
lola: sara is running 220 secs || 3037 markings, 3428 edges, 13 markings/sec, 220 secs
lola: sara is running 225 secs || 3103 markings, 3512 edges, 13 markings/sec, 225 secs
lola: sara is running 230 secs || 3170 markings, 3583 edges, 13 markings/sec, 230 secs
lola: sara is running 235 secs || 3235 markings, 3691 edges, 13 markings/sec, 235 secs
lola: sara is running 240 secs || 3303 markings, 3789 edges, 14 markings/sec, 240 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown no unknown unknown unknown no yes unknown unknown unknown unknown unknown unknown no
lola: memory consumption: 680736 KB
lola: time consumption: 2084 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 10 will run for 247 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((p297 <= p282) AND (p1108 + 1 <= p808) AND (p465 <= p59))))
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 (((p297 <= p282) AND (p1108 + 1 <= p808) AND (p465 <= p59))))
lola: processed formula length: 66
lola: 4 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: ((p297 <= p282) AND (p1108 + 1 <= p808) AND (p465 <= p59))
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 || 64 markings, 63 edges, 13 markings/sec, 0 secs
lola: sara is running 5 secs || 131 markings, 130 edges, 13 markings/sec, 5 secs
lola: sara is running 10 secs || 198 markings, 197 edges, 13 markings/sec, 10 secs
lola: sara is running 15 secs || 264 markings, 263 edges, 13 markings/sec, 15 secs
lola: sara is running 20 secs || 331 markings, 331 edges, 13 markings/sec, 20 secs
lola: sara is running 25 secs || 397 markings, 397 edges, 13 markings/sec, 25 secs
lola: sara is running 30 secs || 464 markings, 488 edges, 13 markings/sec, 30 secs
lola: sara is running 35 secs || 530 markings, 562 edges, 13 markings/sec, 35 secs
lola: sara is running 40 secs || 597 markings, 632 edges, 13 markings/sec, 40 secs
lola: sara is running 45 secs || 665 markings, 701 edges, 14 markings/sec, 45 secs
lola: sara is running 50 secs || 733 markings, 769 edges, 14 markings/sec, 50 secs
lola: sara is running 55 secs || 800 markings, 861 edges, 13 markings/sec, 55 secs
lola: sara is running 60 secs || 868 markings, 938 edges, 14 markings/sec, 60 secs
lola: sara is running 65 secs || 935 markings, 1006 edges, 13 markings/sec, 65 secs
lola: sara is running 70 secs || 1003 markings, 1074 edges, 14 markings/sec, 70 secs
lola: sara is running 75 secs || 1070 markings, 1141 edges, 13 markings/sec, 75 secs
lola: sara is running 80 secs || 1138 markings, 1213 edges, 14 markings/sec, 80 secs
lola: sara is running 85 secs || 1205 markings, 1304 edges, 13 markings/sec, 85 secs
lola: sara is running 90 secs || 1273 markings, 1389 edges, 14 markings/sec, 90 secs
lola: sara is running 95 secs || 1340 markings, 1505 edges, 13 markings/sec, 95 secs
lola: sara is running 100 secs || 1406 markings, 1632 edges, 13 markings/sec, 100 secs
lola: sara is running 105 secs || 1473 markings, 1718 edges, 13 markings/sec, 105 secs
lola: sara is running 110 secs || 1539 markings, 1818 edges, 13 markings/sec, 110 secs
lola: sara is running 115 secs || 1607 markings, 1929 edges, 14 markings/sec, 115 secs
lola: sara is running 120 secs || 1674 markings, 1997 edges, 13 markings/sec, 120 secs
lola: sara is running 125 secs || 1742 markings, 2086 edges, 14 markings/sec, 125 secs
lola: sara is running 130 secs || 1810 markings, 2157 edges, 14 markings/sec, 130 secs
lola: sara is running 135 secs || 1878 markings, 2230 edges, 14 markings/sec, 135 secs
lola: sara is running 140 secs || 1947 markings, 2302 edges, 14 markings/sec, 140 secs
lola: sara is running 145 secs || 2015 markings, 2380 edges, 14 markings/sec, 145 secs
lola: sara is running 150 secs || 2082 markings, 2483 edges, 13 markings/sec, 150 secs
lola: sara is running 155 secs || 2150 markings, 2555 edges, 14 markings/sec, 155 secs
lola: sara is running 160 secs || 2219 markings, 2626 edges, 14 markings/sec, 160 secs
lola: sara is running 165 secs || 2286 markings, 2703 edges, 13 markings/sec, 165 secs
lola: sara is running 170 secs || 2353 markings, 2773 edges, 13 markings/sec, 170 secs
lola: sara is running 175 secs || 2419 markings, 2841 edges, 13 markings/sec, 175 secs
lola: sara is running 180 secs || 2485 markings, 2916 edges, 13 markings/sec, 180 secs
lola: sara is running 185 secs || 2552 markings, 3007 edges, 13 markings/sec, 185 secs
lola: sara is running 190 secs || 2621 markings, 3101 edges, 14 markings/sec, 190 secs
lola: sara is running 195 secs || 2689 markings, 3173 edges, 14 markings/sec, 195 secs
lola: sara is running 200 secs || 2756 markings, 3242 edges, 13 markings/sec, 200 secs
lola: sara is running 205 secs || 2823 markings, 3311 edges, 13 markings/sec, 205 secs
lola: sara is running 210 secs || 2890 markings, 3378 edges, 13 markings/sec, 210 secs
lola: sara is running 215 secs || 2958 markings, 3451 edges, 14 markings/sec, 215 secs
lola: sara is running 220 secs || 3025 markings, 3530 edges, 13 markings/sec, 220 secs
lola: sara is running 225 secs || 3092 markings, 3604 edges, 13 markings/sec, 225 secs
lola: sara is running 230 secs || 3159 markings, 3675 edges, 13 markings/sec, 230 secs
lola: sara is running 235 secs || 3227 markings, 3749 edges, 14 markings/sec, 235 secs
lola: sara is running 240 secs || 3294 markings, 3835 edges, 13 markings/sec, 240 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown no unknown unknown unknown no yes unknown unknown unknown unknown unknown unknown no
lola: memory consumption: 680604 KB
lola: time consumption: 2331 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 11 will run for 247 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((p910 <= p542) OR ((1 <= p1080) AND (1 <= p95) AND ((3 <= p136) OR (p1107 <= p614))))))
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 (((p910 <= p542) OR ((1 <= p1080) AND (1 <= p95) AND ((3 <= p136) OR (p1107 <= p614))))))
lola: processed formula length: 96
lola: 5 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: ((p542 + 1 <= p910) AND ((p1080 <= 0) OR (p95 <= 0) OR ((p136 <= 2) AND (p614 + 1 <= p1107))))
lola: state equation: Generated DNF with 7 literals and 3 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 || 66 markings, 65 edges, 13 markings/sec, 0 secs
lola: sara is running 5 secs || 135 markings, 134 edges, 14 markings/sec, 5 secs
lola: sara is running 10 secs || 203 markings, 202 edges, 14 markings/sec, 10 secs
lola: sara is running 15 secs || 273 markings, 272 edges, 14 markings/sec, 15 secs
lola: sara is running 20 secs || 342 markings, 341 edges, 14 markings/sec, 20 secs
lola: sara is running 25 secs || 411 markings, 410 edges, 14 markings/sec, 25 secs
lola: sara is running 30 secs || 478 markings, 479 edges, 13 markings/sec, 30 secs
lola: sara is running 35 secs || 546 markings, 554 edges, 14 markings/sec, 35 secs
lola: sara is running 40 secs || 615 markings, 630 edges, 14 markings/sec, 40 secs
lola: sara is running 45 secs || 682 markings, 709 edges, 13 markings/sec, 45 secs
lola: sara is running 50 secs || 751 markings, 786 edges, 14 markings/sec, 50 secs
lola: sara is running 55 secs || 819 markings, 865 edges, 14 markings/sec, 55 secs
lola: sara is running 60 secs || 888 markings, 940 edges, 14 markings/sec, 60 secs
lola: sara is running 65 secs || 956 markings, 1008 edges, 14 markings/sec, 65 secs
lola: sara is running 70 secs || 1026 markings, 1085 edges, 14 markings/sec, 70 secs
lola: sara is running 75 secs || 1094 markings, 1155 edges, 14 markings/sec, 75 secs
lola: sara is running 80 secs || 1162 markings, 1228 edges, 14 markings/sec, 80 secs
lola: sara is running 85 secs || 1230 markings, 1298 edges, 14 markings/sec, 85 secs
lola: sara is running 90 secs || 1297 markings, 1369 edges, 13 markings/sec, 90 secs
lola: sara is running 95 secs || 1365 markings, 1443 edges, 14 markings/sec, 95 secs
lola: sara is running 100 secs || 1432 markings, 1515 edges, 13 markings/sec, 100 secs
lola: sara is running 105 secs || 1500 markings, 1585 edges, 14 markings/sec, 105 secs
lola: sara is running 110 secs || 1567 markings, 1660 edges, 13 markings/sec, 110 secs
lola: sara is running 115 secs || 1635 markings, 1733 edges, 14 markings/sec, 115 secs
lola: sara is running 120 secs || 1702 markings, 1820 edges, 13 markings/sec, 120 secs
lola: sara is running 125 secs || 1770 markings, 1900 edges, 14 markings/sec, 125 secs
lola: sara is running 130 secs || 1837 markings, 1976 edges, 13 markings/sec, 130 secs
lola: sara is running 135 secs || 1905 markings, 2053 edges, 14 markings/sec, 135 secs
lola: sara is running 140 secs || 1973 markings, 2128 edges, 14 markings/sec, 140 secs
lola: sara is running 145 secs || 2040 markings, 2204 edges, 13 markings/sec, 145 secs
lola: sara is running 150 secs || 2107 markings, 2273 edges, 13 markings/sec, 150 secs
lola: sara is running 155 secs || 2175 markings, 2348 edges, 14 markings/sec, 155 secs
lola: sara is running 160 secs || 2242 markings, 2425 edges, 13 markings/sec, 160 secs
lola: sara is running 165 secs || 2311 markings, 2502 edges, 14 markings/sec, 165 secs
lola: sara is running 170 secs || 2377 markings, 2580 edges, 13 markings/sec, 170 secs
lola: sara is running 175 secs || 2443 markings, 2652 edges, 13 markings/sec, 175 secs
lola: sara is running 180 secs || 2510 markings, 2728 edges, 13 markings/sec, 180 secs
lola: sara is running 185 secs || 2577 markings, 2817 edges, 13 markings/sec, 185 secs
lola: sara is running 190 secs || 2643 markings, 2891 edges, 13 markings/sec, 190 secs
lola: sara is running 195 secs || 2709 markings, 2982 edges, 13 markings/sec, 195 secs
lola: sara is running 200 secs || 2776 markings, 3070 edges, 13 markings/sec, 200 secs
lola: sara is running 205 secs || 2842 markings, 3154 edges, 13 markings/sec, 205 secs
lola: sara is running 210 secs || 2909 markings, 3232 edges, 13 markings/sec, 210 secs
lola: sara is running 215 secs || 2977 markings, 3308 edges, 14 markings/sec, 215 secs
lola: sara is running 220 secs || 3044 markings, 3396 edges, 13 markings/sec, 220 secs
lola: sara is running 225 secs || 3110 markings, 3486 edges, 13 markings/sec, 225 secs
lola: sara is running 230 secs || 3176 markings, 3557 edges, 13 markings/sec, 230 secs
lola: sara is running 235 secs || 3244 markings, 3636 edges, 14 markings/sec, 235 secs
lola: sara is running 240 secs || 3311 markings, 3714 edges, 13 markings/sec, 240 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown no unknown unknown unknown no yes unknown unknown unknown unknown unknown unknown no
lola: memory consumption: 680804 KB
lola: time consumption: 2578 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 12 will run for 247 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((((p1011 + 1 <= p197) AND ((p213 <= p1061) OR (3 <= p358))) OR (p102 <= p105))))
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 ((((p1011 + 1 <= p197) AND ((p213 <= p1061) OR (3 <= p358))) OR (p102 <= p105))))
lola: processed formula length: 88
lola: 5 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: (((p197 <= p1011) OR ((p1061 + 1 <= p213) AND (p358 <= 2))) AND (p105 + 1 <= p102))
lola: state equation: Generated DNF with 5 literals and 2 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 || 68 markings, 67 edges, 14 markings/sec, 0 secs
lola: sara is running 5 secs || 136 markings, 135 edges, 14 markings/sec, 5 secs
lola: sara is running 10 secs || 204 markings, 215 edges, 14 markings/sec, 10 secs
lola: sara is running 15 secs || 273 markings, 300 edges, 14 markings/sec, 15 secs
lola: sara is running 20 secs || 340 markings, 391 edges, 13 markings/sec, 20 secs
lola: sara is running 25 secs || 408 markings, 478 edges, 14 markings/sec, 25 secs
lola: sara is running 30 secs || 476 markings, 558 edges, 14 markings/sec, 30 secs
lola: sara is running 35 secs || 546 markings, 639 edges, 14 markings/sec, 35 secs
lola: sara is running 40 secs || 614 markings, 752 edges, 14 markings/sec, 40 secs
lola: sara is running 45 secs || 682 markings, 835 edges, 14 markings/sec, 45 secs
lola: sara is running 50 secs || 751 markings, 916 edges, 14 markings/sec, 50 secs
lola: sara is running 55 secs || 819 markings, 984 edges, 14 markings/sec, 55 secs
lola: sara is running 60 secs || 888 markings, 1053 edges, 14 markings/sec, 60 secs
lola: sara is running 65 secs || 959 markings, 1131 edges, 14 markings/sec, 65 secs
lola: sara is running 70 secs || 1027 markings, 1206 edges, 14 markings/sec, 70 secs
lola: sara is running 75 secs || 1094 markings, 1283 edges, 13 markings/sec, 75 secs
lola: sara is running 80 secs || 1162 markings, 1354 edges, 14 markings/sec, 80 secs
lola: sara is running 85 secs || 1230 markings, 1422 edges, 14 markings/sec, 85 secs
lola: sara is running 90 secs || 1298 markings, 1490 edges, 14 markings/sec, 90 secs
lola: sara is running 95 secs || 1366 markings, 1558 edges, 14 markings/sec, 95 secs
lola: sara is running 100 secs || 1432 markings, 1624 edges, 13 markings/sec, 100 secs
lola: sara is running 105 secs || 1500 markings, 1692 edges, 14 markings/sec, 105 secs
lola: sara is running 110 secs || 1568 markings, 1760 edges, 14 markings/sec, 110 secs
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 1578 markings, 1770 edges

FORMULA RERS17pb114-PT-1-ReachabilityCardinality-4 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: lola: subprocess 13 will run for 291 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((((1 <= p1209) AND (p1369 <= p436)) OR (p918 + 1 <= p330) OR (p784 <= p1372))))
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 ((((1 <= p1209) AND (p1369 <= p436)) OR (p918 + 1 <= p330) OR (p784 <= p1372))))
lola: processed formula length: 87
lola: 5 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: (((p1209 <= 0) OR (p436 + 1 <= p1369)) AND (p330 <= p918) AND (p1372 + 1 <= p784))
lola: state equation: Generated DNF with 6 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb114-PT-1-ReachabilityCardinality-13-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb114-PT-1-ReachabilityCardinality-13-0.sara.
lola: sara is running 0 secs || 72 markings, 71 edges, 14 markings/sec, 0 secs
lola: sara is running 5 secs || 144 markings, 143 edges, 14 markings/sec, 5 secs
lola: sara is running 10 secs || 215 markings, 214 edges, 14 markings/sec, 10 secs
lola: sara is running 15 secs || 286 markings, 285 edges, 14 markings/sec, 15 secs
lola: sara is running 20 secs || 357 markings, 357 edges, 14 markings/sec, 20 secs
lola: sara is running 25 secs || 428 markings, 429 edges, 14 markings/sec, 25 secs
lola: sara is running 30 secs || 499 markings, 502 edges, 14 markings/sec, 30 secs
lola: sara is running 35 secs || 572 markings, 576 edges, 15 markings/sec, 35 secs
lola: sara is running 40 secs || 643 markings, 649 edges, 14 markings/sec, 40 secs
lola: sara is running 45 secs || 714 markings, 721 edges, 14 markings/sec, 45 secs
lola: sara is running 50 secs || 785 markings, 796 edges, 14 markings/sec, 50 secs
lola: sara is running 55 secs || 855 markings, 877 edges, 14 markings/sec, 55 secs
lola: sara is running 60 secs || 925 markings, 948 edges, 14 markings/sec, 60 secs
lola: sara is running 65 secs || 995 markings, 1021 edges, 14 markings/sec, 65 secs
lola: sara is running 70 secs || 1065 markings, 1091 edges, 14 markings/sec, 70 secs
lola: sara is running 75 secs || 1132 markings, 1159 edges, 13 markings/sec, 75 secs
lola: sara is running 80 secs || 1201 markings, 1238 edges, 14 markings/sec, 80 secs
lola: sara is running 85 secs || 1270 markings, 1315 edges, 14 markings/sec, 85 secs
lola: sara is running 90 secs || 1339 markings, 1388 edges, 14 markings/sec, 90 secs
lola: sara is running 95 secs || 1408 markings, 1462 edges, 14 markings/sec, 95 secs
lola: sara is running 100 secs || 1476 markings, 1536 edges, 14 markings/sec, 100 secs
lola: sara is running 105 secs || 1545 markings, 1612 edges, 14 markings/sec, 105 secs
lola: sara is running 110 secs || 1613 markings, 1682 edges, 14 markings/sec, 110 secs
lola: sara is running 115 secs || 1682 markings, 1761 edges, 14 markings/sec, 115 secs
lola: sara is running 120 secs || 1751 markings, 1834 edges, 14 markings/sec, 120 secs
lola: sara is running 125 secs || 1817 markings, 1915 edges, 13 markings/sec, 125 secs
lola: sara is running 130 secs || 1886 markings, 1984 edges, 14 markings/sec, 130 secs
lola: sara is running 135 secs || 1955 markings, 2053 edges, 14 markings/sec, 135 secs
lola: sara is running 140 secs || 2025 markings, 2128 edges, 14 markings/sec, 140 secs
lola: sara is running 145 secs || 2094 markings, 2211 edges, 14 markings/sec, 145 secs
lola: sara is running 150 secs || 2163 markings, 2287 edges, 14 markings/sec, 150 secs
lola: sara is running 155 secs || 2233 markings, 2358 edges, 14 markings/sec, 155 secs
lola: sara is running 160 secs || 2303 markings, 2441 edges, 14 markings/sec, 160 secs
lola: sara is running 165 secs || 2372 markings, 2515 edges, 14 markings/sec, 165 secs
lola: sara is running 170 secs || 2442 markings, 2596 edges, 14 markings/sec, 170 secs
lola: sara is running 175 secs || 2512 markings, 2679 edges, 14 markings/sec, 175 secs
lola: sara is running 180 secs || 2581 markings, 2751 edges, 14 markings/sec, 180 secs
lola: sara is running 185 secs || 2651 markings, 2824 edges, 14 markings/sec, 185 secs
lola: sara is running 190 secs || 2722 markings, 2904 edges, 14 markings/sec, 190 secs
lola: sara is running 195 secs || 2794 markings, 2993 edges, 14 markings/sec, 195 secs
lola: sara is running 200 secs || 2862 markings, 3068 edges, 14 markings/sec, 200 secs
lola: sara is running 205 secs || 2931 markings, 3156 edges, 14 markings/sec, 205 secs
lola: sara is running 210 secs || 3000 markings, 3232 edges, 14 markings/sec, 210 secs
lola: sara is running 215 secs || 3069 markings, 3306 edges, 14 markings/sec, 215 secs
lola: sara is running 220 secs || 3138 markings, 3379 edges, 14 markings/sec, 220 secs
lola: sara is running 225 secs || 3207 markings, 3463 edges, 14 markings/sec, 225 secs
lola: sara is running 230 secs || 3276 markings, 3558 edges, 14 markings/sec, 230 secs
lola: sara is running 235 secs || 3345 markings, 3640 edges, 14 markings/sec, 235 secs
lola: sara is running 240 secs || 3414 markings, 3717 edges, 14 markings/sec, 240 secs
lola: sara is running 245 secs || 3484 markings, 3793 edges, 14 markings/sec, 245 secs
lola: sara is running 250 secs || 3553 markings, 3876 edges, 14 markings/sec, 250 secs
lola: sara is running 255 secs || 3622 markings, 3949 edges, 14 markings/sec, 255 secs
lola: sara is running 260 secs || 3692 markings, 4021 edges, 14 markings/sec, 260 secs
lola: sara is running 265 secs || 3763 markings, 4105 edges, 14 markings/sec, 265 secs
lola: sara is running 270 secs || 3838 markings, 4204 edges, 15 markings/sec, 270 secs
lola: sara is running 275 secs || 3913 markings, 4293 edges, 15 markings/sec, 275 secs
lola: sara is running 280 secs || 3988 markings, 4380 edges, 15 markings/sec, 280 secs
lola: sara is running 285 secs || 4064 markings, 4458 edges, 15 markings/sec, 285 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown no no unknown unknown no yes unknown unknown unknown unknown unknown unknown no
lola: memory consumption: 680768 KB
lola: time consumption: 2985 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 14 will run for 291 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((p1186 <= p762) OR (2 <= p640) OR (p1199 <= p1259) OR (1 <= p321) OR ((1 <= p1267) AND (p1288 <= p69)))))
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 (((p1186 <= p762) OR (2 <= p640) OR (p1199 <= p1259) OR (1 <= p321) OR ((1 <= p1267) AND (p1288 <= p69)))))
lola: processed formula length: 116
lola: 5 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: ((p762 + 1 <= p1186) AND (p640 <= 1) AND (p1259 + 1 <= p1199) AND (p321 <= 0) AND ((p1267 <= 0) OR (p69 + 1 <= p1288)))
lola: state equation: Generated DNF with 10 literals and 2 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 || 68 markings, 67 edges, 14 markings/sec, 0 secs
lola: sara is running 5 secs || 133 markings, 132 edges, 13 markings/sec, 5 secs
lola: sara is running 10 secs || 204 markings, 203 edges, 14 markings/sec, 10 secs
lola: sara is running 15 secs || 275 markings, 274 edges, 14 markings/sec, 15 secs
lola: sara is running 20 secs || 344 markings, 344 edges, 14 markings/sec, 20 secs
lola: sara is running 25 secs || 414 markings, 422 edges, 14 markings/sec, 25 secs
lola: sara is running 30 secs || 485 markings, 499 edges, 14 markings/sec, 30 secs
lola: sara is running 35 secs || 555 markings, 572 edges, 14 markings/sec, 35 secs
lola: sara is running 40 secs || 625 markings, 644 edges, 14 markings/sec, 40 secs
lola: sara is running 45 secs || 695 markings, 720 edges, 14 markings/sec, 45 secs
lola: sara is running 50 secs || 763 markings, 804 edges, 14 markings/sec, 50 secs
lola: sara is running 55 secs || 832 markings, 879 edges, 14 markings/sec, 55 secs
lola: sara is running 60 secs || 901 markings, 953 edges, 14 markings/sec, 60 secs
lola: sara is running 65 secs || 971 markings, 1030 edges, 14 markings/sec, 65 secs
lola: sara is running 70 secs || 1040 markings, 1099 edges, 14 markings/sec, 70 secs
lola: sara is running 75 secs || 1109 markings, 1188 edges, 14 markings/sec, 75 secs
lola: sara is running 80 secs || 1178 markings, 1270 edges, 14 markings/sec, 80 secs
lola: sara is running 85 secs || 1246 markings, 1347 edges, 14 markings/sec, 85 secs
lola: sara is running 90 secs || 1314 markings, 1421 edges, 14 markings/sec, 90 secs
lola: sara is running 95 secs || 1381 markings, 1514 edges, 13 markings/sec, 95 secs
lola: sara is running 100 secs || 1448 markings, 1600 edges, 13 markings/sec, 100 secs
lola: sara is running 105 secs || 1515 markings, 1672 edges, 13 markings/sec, 105 secs
lola: sara is running 110 secs || 1583 markings, 1745 edges, 14 markings/sec, 110 secs
lola: sara is running 115 secs || 1650 markings, 1812 edges, 13 markings/sec, 115 secs
lola: sara is running 120 secs || 1718 markings, 1880 edges, 14 markings/sec, 120 secs
lola: sara is running 125 secs || 1786 markings, 1948 edges, 14 markings/sec, 125 secs
lola: sara is running 130 secs || 1853 markings, 2015 edges, 13 markings/sec, 130 secs
lola: sara is running 135 secs || 1923 markings, 2085 edges, 14 markings/sec, 135 secs
lola: sara is running 140 secs || 1991 markings, 2160 edges, 14 markings/sec, 140 secs
lola: sara is running 145 secs || 2058 markings, 2236 edges, 13 markings/sec, 145 secs
lola: sara is running 150 secs || 2126 markings, 2319 edges, 14 markings/sec, 150 secs
lola: sara is running 155 secs || 2194 markings, 2396 edges, 14 markings/sec, 155 secs
lola: sara is running 160 secs || 2263 markings, 2486 edges, 14 markings/sec, 160 secs
lola: sara is running 165 secs || 2330 markings, 2597 edges, 13 markings/sec, 165 secs
lola: sara is running 170 secs || 2399 markings, 2678 edges, 14 markings/sec, 170 secs
lola: sara is running 175 secs || 2467 markings, 2767 edges, 14 markings/sec, 175 secs
lola: sara is running 180 secs || 2536 markings, 2856 edges, 14 markings/sec, 180 secs
lola: sara is running 185 secs || 2605 markings, 2934 edges, 14 markings/sec, 185 secs
lola: sara is running 190 secs || 2674 markings, 3010 edges, 14 markings/sec, 190 secs
lola: sara is running 195 secs || 2744 markings, 3080 edges, 14 markings/sec, 195 secs
lola: sara is running 200 secs || 2813 markings, 3154 edges, 14 markings/sec, 200 secs
lola: sara is running 205 secs || 2882 markings, 3228 edges, 14 markings/sec, 205 secs
lola: sara is running 210 secs || 2951 markings, 3297 edges, 14 markings/sec, 210 secs
lola: sara is running 215 secs || 3021 markings, 3367 edges, 14 markings/sec, 215 secs
lola: sara is running 220 secs || 3090 markings, 3436 edges, 14 markings/sec, 220 secs
lola: sara is running 225 secs || 3160 markings, 3506 edges, 14 markings/sec, 225 secs
lola: sara is running 230 secs || 3230 markings, 3579 edges, 14 markings/sec, 230 secs
lola: sara is running 235 secs || 3299 markings, 3654 edges, 14 markings/sec, 235 secs
lola: sara is running 240 secs || 3368 markings, 3726 edges, 14 markings/sec, 240 secs
lola: sara is running 245 secs || 3437 markings, 3799 edges, 14 markings/sec, 245 secs
lola: sara is running 250 secs || 3507 markings, 3869 edges, 14 markings/sec, 250 secs
lola: sara is running 255 secs || 3576 markings, 3947 edges, 14 markings/sec, 255 secs
lola: sara is running 260 secs || 3645 markings, 4058 edges, 14 markings/sec, 260 secs
lola: sara is running 265 secs || 3713 markings, 4163 edges, 14 markings/sec, 265 secs
lola: sara is running 270 secs || 3781 markings, 4232 edges, 14 markings/sec, 270 secs
lola: sara is running 275 secs || 3850 markings, 4305 edges, 14 markings/sec, 275 secs
lola: sara is running 280 secs || 3920 markings, 4379 edges, 14 markings/sec, 280 secs
lola: sara is running 285 secs || 3991 markings, 4451 edges, 14 markings/sec, 285 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown no no unknown unknown no yes unknown unknown unknown unknown unknown unknown no
lola: memory consumption: 680768 KB
lola: time consumption: 3276 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 15 will run for 292 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((1 <= p548) AND (3 <= p136) AND (p772 + 1 <= p83) AND (((p403 <= p196) AND (p1211 <= p796)) OR (p559 <= 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 (((1 <= p548) AND (3 <= p136) AND (p772 + 1 <= p83) AND (((p403 <= p196) AND (p1211 <= p796)) OR (p559 <= 1)))))
lola: processed formula length: 118
lola: 4 rewrites
lola: closed formula file RERS17pb114-PT-1-ReachabilityCardinality.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: formula 0: ((1 <= p548) AND (3 <= p136) AND (p772 + 1 <= p83) AND (((p403 <= p196) AND (p1211 <= p796)) OR (p559 <= 1)))
lola: state equation: Generated DNF with 9 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 || 69 markings, 68 edges, 14 markings/sec, 0 secs
lola: sara is running 5 secs || 136 markings, 135 edges, 13 markings/sec, 5 secs
lola: sara is running 10 secs || 201 markings, 200 edges, 13 markings/sec, 10 secs
lola: sara is running 15 secs || 270 markings, 269 edges, 14 markings/sec, 15 secs
lola: sara is running 20 secs || 337 markings, 336 edges, 13 markings/sec, 20 secs
lola: sara is running 25 secs || 403 markings, 402 edges, 13 markings/sec, 25 secs
lola: sara is running 30 secs || 470 markings, 469 edges, 13 markings/sec, 30 secs
lola: sara is running 35 secs || 537 markings, 536 edges, 13 markings/sec, 35 secs
lola: sara is running 40 secs || 605 markings, 604 edges, 14 markings/sec, 40 secs
lola: sara is running 45 secs || 672 markings, 671 edges, 13 markings/sec, 45 secs
lola: sara is running 50 secs || 738 markings, 737 edges, 13 markings/sec, 50 secs
lola: sara is running 55 secs || 806 markings, 805 edges, 14 markings/sec, 55 secs
lola: sara is running 60 secs || 867 markings, 866 edges, 12 markings/sec, 60 secs
lola: sara is running 65 secs || 932 markings, 931 edges, 13 markings/sec, 65 secs
lola: sara is running 70 secs || 997 markings, 996 edges, 13 markings/sec, 70 secs
lola: sara is running 75 secs || 1061 markings, 1060 edges, 13 markings/sec, 75 secs
lola: sara is running 80 secs || 1124 markings, 1123 edges, 13 markings/sec, 80 secs
lola: sara is running 85 secs || 1186 markings, 1185 edges, 12 markings/sec, 85 secs
lola: sara is running 90 secs || 1243 markings, 1242 edges, 11 markings/sec, 90 secs
lola: sara is running 95 secs || 1300 markings, 1299 edges, 11 markings/sec, 95 secs
lola: sara is running 100 secs || 1357 markings, 1356 edges, 11 markings/sec, 100 secs
lola: sara is running 105 secs || 1416 markings, 1419 edges, 12 markings/sec, 105 secs
lola: sara is running 110 secs || 1487 markings, 1490 edges, 14 markings/sec, 110 secs
lola: sara is running 115 secs || 1561 markings, 1564 edges, 15 markings/sec, 115 secs
lola: sara is running 120 secs || 1632 markings, 1635 edges, 14 markings/sec, 120 secs
lola: sara is running 125 secs || 1706 markings, 1713 edges, 15 markings/sec, 125 secs
lola: sara is running 130 secs || 1778 markings, 1785 edges, 14 markings/sec, 130 secs
lola: sara is running 135 secs || 1850 markings, 1863 edges, 14 markings/sec, 135 secs
lola: sara is running 140 secs || 1921 markings, 1934 edges, 14 markings/sec, 140 secs
lola: sara is running 145 secs || 1994 markings, 2007 edges, 15 markings/sec, 145 secs
lola: sara is running 150 secs || 2065 markings, 2081 edges, 14 markings/sec, 150 secs
lola: sara is running 155 secs || 2137 markings, 2158 edges, 14 markings/sec, 155 secs
lola: sara is running 160 secs || 2208 markings, 2229 edges, 14 markings/sec, 160 secs
lola: sara is running 165 secs || 2275 markings, 2305 edges, 13 markings/sec, 165 secs
lola: sara is running 170 secs || 2349 markings, 2384 edges, 15 markings/sec, 170 secs
lola: sara is running 175 secs || 2422 markings, 2457 edges, 15 markings/sec, 175 secs
lola: sara is running 180 secs || 2498 markings, 2533 edges, 15 markings/sec, 180 secs
lola: sara is running 185 secs || 2573 markings, 2608 edges, 15 markings/sec, 185 secs
lola: sara is running 190 secs || 2646 markings, 2683 edges, 15 markings/sec, 190 secs
lola: sara is running 195 secs || 2719 markings, 2759 edges, 15 markings/sec, 195 secs
lola: sara is running 200 secs || 2793 markings, 2837 edges, 15 markings/sec, 200 secs
lola: sara is running 205 secs || 2872 markings, 2922 edges, 16 markings/sec, 205 secs
lola: sara is running 210 secs || 2947 markings, 3000 edges, 15 markings/sec, 210 secs
lola: sara is running 215 secs || 3021 markings, 3074 edges, 15 markings/sec, 215 secs
lola: sara is running 220 secs || 3097 markings, 3150 edges, 15 markings/sec, 220 secs
lola: sara is running 225 secs || 3175 markings, 3231 edges, 16 markings/sec, 225 secs
lola: sara is running 230 secs || 3250 markings, 3306 edges, 15 markings/sec, 230 secs
lola: sara is running 235 secs || 3324 markings, 3380 edges, 15 markings/sec, 235 secs
lola: sara is running 240 secs || 3397 markings, 3453 edges, 15 markings/sec, 240 secs
lola: sara is running 245 secs || 3469 markings, 3525 edges, 14 markings/sec, 245 secs
lola: sara is running 250 secs || 3540 markings, 3596 edges, 14 markings/sec, 250 secs
lola: sara is running 255 secs || 3610 markings, 3666 edges, 14 markings/sec, 255 secs
lola: sara is running 260 secs || 3682 markings, 3738 edges, 14 markings/sec, 260 secs
lola: sara is running 265 secs || 3755 markings, 3811 edges, 15 markings/sec, 265 secs
lola: sara is running 270 secs || 3826 markings, 3882 edges, 14 markings/sec, 270 secs
lola: sara is running 275 secs || 3897 markings, 3953 edges, 14 markings/sec, 275 secs
lola: sara is running 280 secs || 3968 markings, 4024 edges, 14 markings/sec, 280 secs
lola: sara is running 285 secs || 4040 markings, 4096 edges, 14 markings/sec, 285 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown no no unknown unknown no yes unknown unknown unknown unknown unknown unknown no
lola: memory consumption: 680928 KB
lola: time consumption: 3568 seconds
lola: Child process aborted or communication problem between parent and child process
lola: ========================================
lola: ...considering subproblem: A (G ((p539 <= 2)))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: processed formula: A (G ((p539 <= 2)))
lola: processed formula length: 19
lola: 5 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: time limit reached - aborting
lola:
preliminary result: unknown unknown unknown no no unknown unknown no yes unknown unknown unknown unknown unknown unknown no
lola:
preliminary result: unknown unknown unknown no no unknown unknown no yes unknown unknown unknown unknown unknown unknown no
lola: memory consumption: 554572 KB
lola: time consumption: 3569 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-5"
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-5.tgz
mv RERS17pb114-PT-5 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-5, 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-152749170000502"
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 ;