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Model Checking Contest @ Petri Nets 2017
7th edition, Zaragoza, Spain, June 27, 2017
Execution of r178-csrt-149580961200027
Last Updated
June 27, 2017

About the Execution of LoLA for CloudReconfiguration-PT-303

Execution Summary
Max Memory
Used (MB)		 Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
1430.850 665895.00 1331903.00 75.00 FTTTTTTTTFT??FFF 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)
.......
=====================================================================
Generated by BenchKit 2-3254
Executing tool lola
Input is CloudReconfiguration-PT-303, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r178-csrt-149580961200027
=====================================================================

--------------------
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 CloudReconfiguration-PT-303-ReachabilityFireability-0
FORMULA_NAME CloudReconfiguration-PT-303-ReachabilityFireability-1
FORMULA_NAME CloudReconfiguration-PT-303-ReachabilityFireability-10
FORMULA_NAME CloudReconfiguration-PT-303-ReachabilityFireability-11
FORMULA_NAME CloudReconfiguration-PT-303-ReachabilityFireability-12
FORMULA_NAME CloudReconfiguration-PT-303-ReachabilityFireability-13
FORMULA_NAME CloudReconfiguration-PT-303-ReachabilityFireability-14
FORMULA_NAME CloudReconfiguration-PT-303-ReachabilityFireability-15
FORMULA_NAME CloudReconfiguration-PT-303-ReachabilityFireability-2
FORMULA_NAME CloudReconfiguration-PT-303-ReachabilityFireability-3
FORMULA_NAME CloudReconfiguration-PT-303-ReachabilityFireability-4
FORMULA_NAME CloudReconfiguration-PT-303-ReachabilityFireability-5
FORMULA_NAME CloudReconfiguration-PT-303-ReachabilityFireability-6
FORMULA_NAME CloudReconfiguration-PT-303-ReachabilityFireability-7
FORMULA_NAME CloudReconfiguration-PT-303-ReachabilityFireability-8
FORMULA_NAME CloudReconfiguration-PT-303-ReachabilityFireability-9

=== Now, execution of the tool begins

BK_START 1496529523760


Time: 3600 - MCC
----- Start make prepare stdout -----
===========================================================================================
CloudReconfiguration-PT-303: translating PT Petri net model.pnml into LoLA format
===========================================================================================
translating PT Petri net complete


checking for too many tokens
===========================================================================================
CloudReconfiguration-PT-303: translating PT formula ReachabilityFireability into LoLA format
===========================================================================================
translating formula complete
touch formulae;
----- Start make result stdout -----
ReachabilityFireability @ CloudReconfiguration-PT-303 @ 3540 seconds
----- Start make result stdout -----
lola: LoLA will run for 3540 seconds at most (--timelimit)
lola: NET
lola: reading net from model.pnml.lola
lola: finished parsing
lola: closed net file model.pnml.lola
lola: 5678/65536 symbol table entries, 638 collisions
lola: preprocessing...
lola: finding significant places
lola: 2584 places, 3094 transitions, 2580 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 2707 transition conflict sets
lola: TASK
lola: reading formula from CloudReconfiguration-PT-303-ReachabilityFireability.task
lola: E (F ((FIREABLE(t2977) AND FIREABLE(t3038)))) : E (F ((((NOT FIREABLE(t230) AND (FIREABLE(t827) OR FIREABLE(t2387))) OR (FIREABLE(t735) AND FIREABLE(t495) AND FIREABLE(t2802))) AND FIREABLE(t938)))) : E (F ((FIREABLE(t322) OR (FIREABLE(t351) AND FIREABLE(t854) AND FIREABLE(t2983)) OR FIREABLE(t518) OR FIREABLE(t841)))) : E (F ((FIREABLE(t651) AND FIREABLE(t1990) AND ((FIREABLE(t370) AND FIREABLE(t344)) OR (FIREABLE(t325) AND FIREABLE(t634))) AND FIREABLE(t704)))) : E (F (FIREABLE(t1132))) : A (G (((NOT FIREABLE(t399) AND NOT FIREABLE(t705)) OR NOT FIREABLE(t2877) OR FIREABLE(t1930)))) : E (F (((FIREABLE(t1423) AND FIREABLE(t241) AND FIREABLE(t306) AND FIREABLE(t904)) OR (FIREABLE(t2076) AND FIREABLE(t879))))) : A (G (((NOT FIREABLE(t640) AND FIREABLE(t1237)) OR (FIREABLE(t662) AND FIREABLE(t1398) AND (FIREABLE(t896) OR FIREABLE(t1015))) OR (NOT FIREABLE(t1192) AND (NOT FIREABLE(t2490) OR NOT FIREABLE(t1260)))))) : A (G ((((NOT FIREABLE(t1833) AND NOT FIREABLE(t1809)) OR FIREABLE(t2271)) AND NOT FIREABLE(t2162)))) : A (G (NOT FIREABLE(t1299))) : E (F (((NOT FIREABLE(t1083) OR FIREABLE(t1663)) AND NOT FIREABLE(t2194) AND FIREABLE(t1712)))) : E (F (FIREABLE(t199))) : A (G (((NOT FIREABLE(t2262) AND NOT FIREABLE(t125)) OR (NOT FIREABLE(t2443) AND NOT FIREABLE(t116)) OR FIREABLE(t1473) OR FIREABLE(t2913) OR FIREABLE(t1245) OR NOT FIREABLE(t33) OR NOT FIREABLE(t606)))) : E (F (FIREABLE(t1268))) : A (G ((FIREABLE(t2403) OR ((NOT FIREABLE(t1142) OR NOT FIREABLE(t892)) AND (NOT FIREABLE(t1542) OR NOT FIREABLE(t2051)))))) : E (F (FIREABLE(t2005)))
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 221 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(t2977) AND FIREABLE(t3038))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 324 bytes per marking, with 12 unused bits
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: state equation: Generated DNF with 4 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CloudReconfiguration-PT-303-ReachabilityFireability.sara
lola: state equation: calling and running sara
sara: try reading problem file CloudReconfiguration-PT-303-ReachabilityFireability.sara.
sara: place or transition ordering is non-deterministic
lola: sara is running 0 secs || 53778 markings, 137773 edges, 10756 markings/sec, 0 secs
lola: sara is running 5 secs || 104296 markings, 305732 edges, 10104 markings/sec, 5 secs
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is unreachable.
lola: ========================================
lola: subprocess 1 will run for 235 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F ((((NOT FIREABLE(t230) AND (FIREABLE(t827) OR FIREABLE(t2387))) OR (FIREABLE(t735) AND FIREABLE(t495) AND FIREABLE(t2802))) AND FIREABLE(t938))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 324 bytes per marking, with 12 unused bits
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: state equation: Generated DNF with 10 literals and 3 conjunctive subformulas
lola: state equation: write sara problem file to CloudReconfiguration-PT-303-ReachabilityFireability.sara
lola: state equation: calling and running sara
sara: try reading problem file CloudReconfiguration-PT-303-ReachabilityFireability.sara.
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: ========================================
lola: subprocess 2 will run for 251 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(t322) OR (FIREABLE(t351) AND FIREABLE(t854) AND FIREABLE(t2983)) OR FIREABLE(t518) OR FIREABLE(t841))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 324 bytes per marking, with 12 unused bits
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: state equation: Generated DNF with 7 literals and 4 conjunctive subformulas
lola: state equation: write sara problem file to CloudReconfiguration-PT-303-ReachabilityFireability-2.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: ========================================
lola: subprocess 3 will run for 271 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(t651) AND FIREABLE(t1990) AND ((FIREABLE(t370) AND FIREABLE(t344)) OR (FIREABLE(t325) AND FIREABLE(t634))) AND FIREABLE(t704))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 324 bytes per marking, with 12 unused bits
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: state equation: Generated DNF with 10 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to CloudReconfiguration-PT-303-ReachabilityFireability-3.sara
lola: state equation: calling and running sara
sara: try reading problem file CloudReconfiguration-PT-303-ReachabilityFireability-3.sara.
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is unreachable.
lola: ========================================
lola: subprocess 4 will run for 293 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t1132)))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 324 bytes per marking, with 12 unused bits
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: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CloudReconfiguration-PT-303-ReachabilityFireability-4.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: ========================================
lola: subprocess 5 will run for 320 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G (((NOT FIREABLE(t399) AND NOT FIREABLE(t705)) OR NOT FIREABLE(t2877) OR FIREABLE(t1930))))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 324 bytes per marking, with 12 unused bits
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: state equation: Generated DNF with 6 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to CloudReconfiguration-PT-303-ReachabilityFireability-5.sara
lola: state equation: calling and running sara
sara: try reading problem file CloudReconfiguration-PT-303-ReachabilityFireability-5.sara.
sara: place or transition ordering is non-deterministic
lola: sara is running 0 secs || 98793 markings, 192968 edges, 19759 markings/sec, 0 secs
lola: sara is running 5 secs || 211795 markings, 395042 edges, 22600 markings/sec, 5 secs
lola: sara is running 10 secs || 329280 markings, 602387 edges, 23497 markings/sec, 10 secs
lola: sara is running 15 secs || 446829 markings, 771288 edges, 23510 markings/sec, 15 secs
lola: sara is running 20 secs || 557318 markings, 924869 edges, 22098 markings/sec, 20 secs
lola: sara is running 25 secs || 669103 markings, 1087048 edges, 22357 markings/sec, 25 secs
lola: sara is running 30 secs || 777972 markings, 1240743 edges, 21774 markings/sec, 30 secs
lola: sara is running 35 secs || 895768 markings, 1391750 edges, 23559 markings/sec, 35 secs
lola: sara is running 40 secs || 995350 markings, 1533707 edges, 19916 markings/sec, 40 secs
lola: sara is running 45 secs || 1091808 markings, 1671731 edges, 19292 markings/sec, 45 secs
lola: sara is running 50 secs || 1190671 markings, 1817059 edges, 19773 markings/sec, 50 secs
lola: sara is running 55 secs || 1289968 markings, 1952653 edges, 19859 markings/sec, 55 secs
lola: sara is running 60 secs || 1387720 markings, 2093062 edges, 19550 markings/sec, 60 secs
lola: sara is running 65 secs || 1485587 markings, 2230920 edges, 19573 markings/sec, 65 secs
lola: sara is running 70 secs || 1591090 markings, 2371593 edges, 21101 markings/sec, 70 secs
lola: sara is running 75 secs || 1710406 markings, 2528152 edges, 23863 markings/sec, 75 secs
lola: sara is running 80 secs || 1849894 markings, 2706369 edges, 27898 markings/sec, 80 secs
lola: sara is running 85 secs || 1988158 markings, 2880434 edges, 27653 markings/sec, 85 secs
lola: sara is running 90 secs || 2113184 markings, 3036879 edges, 25005 markings/sec, 90 secs
lola: sara is running 95 secs || 2227263 markings, 3180104 edges, 22816 markings/sec, 95 secs
lola: sara is running 100 secs || 2349677 markings, 3335453 edges, 24483 markings/sec, 100 secs
lola: sara is running 105 secs || 2479992 markings, 3501067 edges, 26063 markings/sec, 105 secs
lola: sara is running 110 secs || 2601199 markings, 3652240 edges, 24241 markings/sec, 110 secs
lola: sara is running 115 secs || 2724589 markings, 3809026 edges, 24678 markings/sec, 115 secs
lola: sara is running 120 secs || 2854615 markings, 3973836 edges, 26005 markings/sec, 120 secs
lola: sara is running 125 secs || 2985577 markings, 4141348 edges, 26192 markings/sec, 125 secs
lola: sara is running 130 secs || 3123936 markings, 4318050 edges, 27672 markings/sec, 130 secs
lola: sara is running 135 secs || 3239328 markings, 4469617 edges, 23078 markings/sec, 135 secs
lola: sara is running 140 secs || 3340315 markings, 4607251 edges, 20197 markings/sec, 140 secs
lola: sara is running 145 secs || 3459659 markings, 4761998 edges, 23869 markings/sec, 145 secs
lola: sara is running 150 secs || 3548602 markings, 4883329 edges, 17789 markings/sec, 150 secs
lola: sara is running 155 secs || 3650639 markings, 5016676 edges, 20407 markings/sec, 155 secs
lola: sara is running 160 secs || 3768998 markings, 5171381 edges, 23672 markings/sec, 160 secs
lola: sara is running 165 secs || 3889620 markings, 5322757 edges, 24124 markings/sec, 165 secs
lola: sara is running 170 secs || 4003221 markings, 5474167 edges, 22720 markings/sec, 170 secs
lola: sara is running 175 secs || 4104639 markings, 5612127 edges, 20284 markings/sec, 175 secs
lola: sara is running 180 secs || 4208871 markings, 5751822 edges, 20846 markings/sec, 180 secs
lola: sara is running 185 secs || 4308565 markings, 5887522 edges, 19939 markings/sec, 185 secs
lola: sara is running 190 secs || 4419019 markings, 6033352 edges, 22091 markings/sec, 190 secs
lola: sara is running 195 secs || 4526012 markings, 6173366 edges, 21399 markings/sec, 195 secs
lola: sara is running 200 secs || 4632203 markings, 6315521 edges, 21238 markings/sec, 200 secs
lola: sara is running 205 secs || 4747663 markings, 6463056 edges, 23092 markings/sec, 205 secs
lola: sara is running 210 secs || 4862118 markings, 6606967 edges, 22891 markings/sec, 210 secs
lola: sara is running 215 secs || 4970280 markings, 6755202 edges, 21632 markings/sec, 215 secs
lola: sara is running 220 secs || 5080132 markings, 6902592 edges, 21970 markings/sec, 220 secs
lola: sara is running 225 secs || 5189393 markings, 7043570 edges, 21852 markings/sec, 225 secs
lola: sara is running 230 secs || 5278489 markings, 7170192 edges, 17819 markings/sec, 230 secs
lola: sara is running 235 secs || 5385798 markings, 7304953 edges, 21462 markings/sec, 235 secs
lola: sara is running 240 secs || 5497702 markings, 7443672 edges, 22381 markings/sec, 240 secs
lola: sara is running 245 secs || 5607516 markings, 7578729 edges, 21963 markings/sec, 245 secs
lola: sara is running 250 secs || 5715105 markings, 7711679 edges, 21518 markings/sec, 250 secs
lola: sara is running 255 secs || 5823634 markings, 7844743 edges, 21706 markings/sec, 255 secs
lola: sara is running 260 secs || 5935665 markings, 7982071 edges, 22406 markings/sec, 260 secs
lola: sara is running 265 secs || 6051911 markings, 8131727 edges, 23249 markings/sec, 265 secs
lola: sara is running 270 secs || 6141254 markings, 8268107 edges, 17869 markings/sec, 270 secs
lola: sara is running 275 secs || 6248267 markings, 8401784 edges, 21403 markings/sec, 275 secs
lola: sara is running 280 secs || 6362059 markings, 8549880 edges, 22758 markings/sec, 280 secs
lola: sara is running 285 secs || 6459652 markings, 8689264 edges, 19519 markings/sec, 285 secs
lola: sara is running 290 secs || 6554046 markings, 8819496 edges, 18879 markings/sec, 290 secs
lola: sara is running 295 secs || 6664407 markings, 8954851 edges, 22072 markings/sec, 295 secs
lola: sara is running 300 secs || 6773245 markings, 9089789 edges, 21768 markings/sec, 300 secs
lola: sara is running 305 secs || 6880287 markings, 9227731 edges, 21408 markings/sec, 305 secs
lola: sara is running 310 secs || 6977872 markings, 9359936 edges, 19517 markings/sec, 310 secs
lola: local time limit reached - aborting
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 6 will run for 320 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F (((FIREABLE(t1423) AND FIREABLE(t241) AND FIREABLE(t306) AND FIREABLE(t904)) OR (FIREABLE(t2076) AND FIREABLE(t879)))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 324 bytes per marking, with 12 unused bits
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: state equation: Generated DNF with 6 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to CloudReconfiguration-PT-303-ReachabilityFireability-6.sara
lola: state equation: calling and running sara
sara: try reading problem file CloudReconfiguration-PT-303-ReachabilityFireability-6.sara.
sara: place or transition ordering is non-deterministic
lola: sara is running 0 secs || 100233 markings, 119823 edges, 20047 markings/sec, 0 secs
lola: sara is running 5 secs || 197157 markings, 236578 edges, 19385 markings/sec, 5 secs
lola: sara is running 10 secs || 306505 markings, 371075 edges, 21870 markings/sec, 10 secs
lola: sara is running 15 secs || 423422 markings, 516687 edges, 23383 markings/sec, 15 secs
lola: sara is running 20 secs || 535967 markings, 655583 edges, 22509 markings/sec, 20 secs
lola: sara is running 25 secs || 650544 markings, 797889 edges, 22915 markings/sec, 25 secs
lola: sara is running 30 secs || 764196 markings, 939848 edges, 22730 markings/sec, 30 secs
lola: sara is running 35 secs || 868385 markings, 1067940 edges, 20838 markings/sec, 35 secs
lola: sara is running 40 secs || 980574 markings, 1206389 edges, 22438 markings/sec, 40 secs
lola: sara is running 45 secs || 1087552 markings, 1341437 edges, 21396 markings/sec, 45 secs
lola: sara is running 50 secs || 1220536 markings, 1511516 edges, 26597 markings/sec, 50 secs
lola: sara is running 55 secs || 1343317 markings, 1665619 edges, 24556 markings/sec, 55 secs
lola: sara is running 60 secs || 1465826 markings, 1819512 edges, 24502 markings/sec, 60 secs
lola: sara is running 65 secs || 1591104 markings, 1981091 edges, 25056 markings/sec, 65 secs
lola: sara is running 70 secs || 1709833 markings, 2130421 edges, 23746 markings/sec, 70 secs
lola: sara is running 75 secs || 1798473 markings, 2268341 edges, 17728 markings/sec, 75 secs
lola: sara is running 80 secs || 1905519 markings, 2424771 edges, 21409 markings/sec, 80 secs
lola: sara is running 85 secs || 2032606 markings, 2586789 edges, 25417 markings/sec, 85 secs
lola: sara is running 90 secs || 2145841 markings, 2731265 edges, 22647 markings/sec, 90 secs
lola: sara is running 95 secs || 2285253 markings, 2905109 edges, 27882 markings/sec, 95 secs
lola: sara is running 100 secs || 2399381 markings, 3052709 edges, 22826 markings/sec, 100 secs
lola: sara is running 105 secs || 2509662 markings, 3190664 edges, 22056 markings/sec, 105 secs
lola: sara is running 110 secs || 2633755 markings, 3352555 edges, 24819 markings/sec, 110 secs
lola: sara is running 115 secs || 2765546 markings, 3516447 edges, 26358 markings/sec, 115 secs
lola: sara is running 120 secs || 2896508 markings, 3688327 edges, 26192 markings/sec, 120 secs
lola: sara is running 125 secs || 3026047 markings, 3853131 edges, 25908 markings/sec, 125 secs
lola: sara is running 130 secs || 3143176 markings, 4002780 edges, 23426 markings/sec, 130 secs
lola: sara is running 135 secs || 3243251 markings, 4127006 edges, 20015 markings/sec, 135 secs
lola: sara is running 140 secs || 3338629 markings, 4244214 edges, 19076 markings/sec, 140 secs
lola: sara is running 145 secs || 3433883 markings, 4360489 edges, 19051 markings/sec, 145 secs
lola: sara is running 150 secs || 3517946 markings, 4464404 edges, 16813 markings/sec, 150 secs
lola: sara is running 155 secs || 3606154 markings, 4578163 edges, 17642 markings/sec, 155 secs
lola: sara is running 160 secs || 3689794 markings, 4680982 edges, 16728 markings/sec, 160 secs
lola: sara is running 165 secs || 3771313 markings, 4780768 edges, 16304 markings/sec, 165 secs
lola: sara is running 170 secs || 3858641 markings, 4889374 edges, 17466 markings/sec, 170 secs
lola: sara is running 175 secs || 3969165 markings, 5028217 edges, 22105 markings/sec, 175 secs
lola: sara is running 180 secs || 4068072 markings, 5178144 edges, 19781 markings/sec, 180 secs
lola: sara is running 185 secs || 4190975 markings, 5330193 edges, 24581 markings/sec, 185 secs
lola: sara is running 190 secs || 4306204 markings, 5473078 edges, 23046 markings/sec, 190 secs
lola: sara is running 195 secs || 4402429 markings, 5591731 edges, 19245 markings/sec, 195 secs
lola: sara is running 200 secs || 4496751 markings, 5708583 edges, 18864 markings/sec, 200 secs
lola: sara is running 205 secs || 4594987 markings, 5830537 edges, 19647 markings/sec, 205 secs
lola: sara is running 210 secs || 4708773 markings, 5972268 edges, 22757 markings/sec, 210 secs
lola: sara is running 215 secs || 4824933 markings, 6116141 edges, 23232 markings/sec, 215 secs
lola: sara is running 220 secs || 4939664 markings, 6259885 edges, 22946 markings/sec, 220 secs
lola: sara is running 225 secs || 5047377 markings, 6404706 edges, 21543 markings/sec, 225 secs
lola: sara is running 230 secs || 5157386 markings, 6540327 edges, 22002 markings/sec, 230 secs
lola: sara is running 235 secs || 5262582 markings, 6670972 edges, 21039 markings/sec, 235 secs
lola: sara is running 240 secs || 5368052 markings, 6803031 edges, 21094 markings/sec, 240 secs
lola: sara is running 245 secs || 5462291 markings, 6936592 edges, 18848 markings/sec, 245 secs
lola: sara is running 250 secs || 5583384 markings, 7094645 edges, 24219 markings/sec, 250 secs
lola: sara is running 255 secs || 5718376 markings, 7263901 edges, 26998 markings/sec, 255 secs
lola: sara is running 260 secs || 5840947 markings, 7417981 edges, 24514 markings/sec, 260 secs
lola: sara is running 265 secs || 5959753 markings, 7567214 edges, 23761 markings/sec, 265 secs
lola: sara is running 270 secs || 6070816 markings, 7706315 edges, 22213 markings/sec, 270 secs
lola: sara is running 275 secs || 6169777 markings, 7855332 edges, 19792 markings/sec, 275 secs
lola: sara is running 280 secs || 6286427 markings, 8003946 edges, 23330 markings/sec, 280 secs
lola: sara is running 285 secs || 6417337 markings, 8178722 edges, 26182 markings/sec, 285 secs
lola: sara is running 290 secs || 6526206 markings, 8352033 edges, 21774 markings/sec, 290 secs
lola: sara is running 295 secs || 6658722 markings, 8516847 edges, 26503 markings/sec, 295 secs
lola: sara is running 300 secs || 6778335 markings, 8679684 edges, 23923 markings/sec, 300 secs
lola: sara is running 305 secs || 6904072 markings, 8840613 edges, 25147 markings/sec, 305 secs
lola: sara is running 310 secs || 7020385 markings, 8990275 edges, 23263 markings/sec, 310 secs
lola: local time limit reached - aborting
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 7 will run for 320 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G (((NOT FIREABLE(t640) AND FIREABLE(t1237)) OR (FIREABLE(t662) AND FIREABLE(t1398) AND (FIREABLE(t896) OR FIREABLE(t1015))) OR (NOT FIREABLE(t1192) AND (NOT FIREABLE(t2490) OR NOT FIREABLE(t1260))))))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 324 bytes per marking, with 12 unused bits
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: state equation: Generated DNF with 46 literals and 12 conjunctive subformulas
lola: state equation: write sara problem file to CloudReconfiguration-PT-303-ReachabilityFireability-7.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: subprocess 8 will run for 360 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ========================================
lola: ...considering subproblem: A (G ((((NOT FIREABLE(t1833) AND NOT FIREABLE(t1809)) OR FIREABLE(t2271)) AND NOT FIREABLE(t2162))))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 324 bytes per marking, with 12 unused bits
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: state equation: Generated DNF with 5 literals and 3 conjunctive subformulas
lola: state equation: write sara problem file to CloudReconfiguration-PT-303-ReachabilityFireability-8.sara
lola: state equation: calling and running sara
sara: try reading problem file CloudReconfiguration-PT-303-ReachabilityFireability-8.sara.
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: ========================================
lola: subprocess 9 will run for 412 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G (NOT FIREABLE(t1299)))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 324 bytes per marking, with 12 unused bits
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: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CloudReconfiguration-PT-303-ReachabilityFireability-9.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: ========================================
lola: subprocess 10 will run for 480 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F (((NOT FIREABLE(t1083) OR FIREABLE(t1663)) AND NOT FIREABLE(t2194) AND FIREABLE(t1712))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 324 bytes per marking, with 12 unused bits
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: state equation: Generated DNF with 6 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to CloudReconfiguration-PT-303-ReachabilityFireability-10.sara
lola: state equation: calling and running sara
sara: try reading problem file CloudReconfiguration-PT-303-ReachabilityFireability-10.sara.
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: ========================================
lola: subprocess 11 will run for 577 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t199)))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 324 bytes per marking, with 12 unused bits
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: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CloudReconfiguration-PT-303-ReachabilityFireability-11.sara
lola: state equation: calling and running sara
sara: try reading problem file CloudReconfiguration-PT-303-ReachabilityFireability-11.sara.
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: subprocess 12 will run for 721 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G (((NOT FIREABLE(t2262) AND NOT FIREABLE(t125)) OR (NOT FIREABLE(t2443) AND NOT FIREABLE(t116)) OR FIREABLE(t1473) OR FIREABLE(t2913) OR FIREABLE(t1245) OR NOT FIREABLE(t33) OR NOT FIREABLE(t606))))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: ========================================
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 324 bytes per marking, with 12 unused bits
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: state equation: Generated DNF with 28 literals and 4 conjunctive subformulas
lola: state equation: write sara problem file to CloudReconfiguration-PT-303-ReachabilityFireability-12.sara
lola: state equation: calling and running sara
sara: try reading problem file CloudReconfiguration-PT-303-ReachabilityFireability-12.sara.
sara: place or transition ordering is non-deterministic
lola: sara is running 0 secs || 102567 markings, 123019 edges, 20513 markings/sec, 0 secs

lola: state equation: solution impossible
lola: SUBRESULT
lola: result: yes
lola: produced by: state equation
lola: The predicate is invariant.
lola: ========================================
lola: subprocess 13 will run for 959 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t1268)))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 324 bytes per marking, with 12 unused bits
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: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CloudReconfiguration-PT-303-ReachabilityFireability-13.sara
lola: state equation: calling and running sara
sara: try reading problem file CloudReconfiguration-PT-303-ReachabilityFireability-13.sara.
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: ========================================
lola: subprocess 14 will run for 1439 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G ((FIREABLE(t2403) OR ((NOT FIREABLE(t1142) OR NOT FIREABLE(t892)) AND (NOT FIREABLE(t1542) OR NOT FIREABLE(t2051))))))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 324 bytes per marking, with 12 unused bits
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: state equation: Generated DNF with 6 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to CloudReconfiguration-PT-303-ReachabilityFireability-14.sara
lola: state equation: calling and running sara
sara: try reading problem file CloudReconfiguration-PT-303-ReachabilityFireability-14.sara.
sara: place or transition ordering is non-deterministic

lola: state equation: solution impossible
lola: SUBRESULT
lola: result: yes
lola: produced by: state equation
lola: The predicate is invariant.
lola: ========================================
lola: subprocess 15 will run for 2874 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t2005)))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 324 bytes per marking, with 12 unused bits
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: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CloudReconfiguration-PT-303-ReachabilityFireability-15.sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: RESULT
lola:
SUMMARY: no yes yes no yes unknown unknown no no no yes yes yes yes yes yes
lola: ========================================
FORMULA CloudReconfiguration-PT-303-ReachabilityFireability-0 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CloudReconfiguration-PT-303-ReachabilityFireability-1 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CloudReconfiguration-PT-303-ReachabilityFireability-2 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CloudReconfiguration-PT-303-ReachabilityFireability-3 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CloudReconfiguration-PT-303-ReachabilityFireability-4 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CloudReconfiguration-PT-303-ReachabilityFireability-5 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CloudReconfiguration-PT-303-ReachabilityFireability-6 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CloudReconfiguration-PT-303-ReachabilityFireability-7 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CloudReconfiguration-PT-303-ReachabilityFireability-8 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CloudReconfiguration-PT-303-ReachabilityFireability-9 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CloudReconfiguration-PT-303-ReachabilityFireability-10 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CloudReconfiguration-PT-303-ReachabilityFireability-11 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CloudReconfiguration-PT-303-ReachabilityFireability-12 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CloudReconfiguration-PT-303-ReachabilityFireability-13 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CloudReconfiguration-PT-303-ReachabilityFireability-14 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CloudReconfiguration-PT-303-ReachabilityFireability-15 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
----- Kill lola and sara stdout -----
----- Finished stdout -----

BK_STOP 1496530189655

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

----- Start make prepare stderr -----
----- Start make result stderr -----
----- Start make result stderr -----
----- Kill lola and sara stderr -----
----- Finished 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="CloudReconfiguration-PT-303"
export BK_EXAMINATION="ReachabilityFireability"
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/CloudReconfiguration-PT-303.tgz
mv CloudReconfiguration-PT-303 execution

# this is for BenchKit: explicit launching of the test

cd execution
echo "====================================================================="
echo " Generated by BenchKit 2-3254"
echo " Executing tool lola"
echo " Input is CloudReconfiguration-PT-303, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r178-csrt-149580961200027"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 '' ReachabilityFireability.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 ;