About the Execution of LoLA for SmallOperatingSystem-PT-MT8192DC4096
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 15950.520 | 2000877.00 | 2012050.00 | 1756.40 | TF?FFF??TF?TTFT? | 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 2-3253
Executing tool lola
Input is SmallOperatingSystem-PT-MT8192DC4096, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r078-ebro-149441008200057
=====================================================================
--------------------
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 SmallOperatingSystem-PT-MT8192DC4096-CTLCardinality-0
FORMULA_NAME SmallOperatingSystem-PT-MT8192DC4096-CTLCardinality-1
FORMULA_NAME SmallOperatingSystem-PT-MT8192DC4096-CTLCardinality-10
FORMULA_NAME SmallOperatingSystem-PT-MT8192DC4096-CTLCardinality-11
FORMULA_NAME SmallOperatingSystem-PT-MT8192DC4096-CTLCardinality-12
FORMULA_NAME SmallOperatingSystem-PT-MT8192DC4096-CTLCardinality-13
FORMULA_NAME SmallOperatingSystem-PT-MT8192DC4096-CTLCardinality-14
FORMULA_NAME SmallOperatingSystem-PT-MT8192DC4096-CTLCardinality-15
FORMULA_NAME SmallOperatingSystem-PT-MT8192DC4096-CTLCardinality-2
FORMULA_NAME SmallOperatingSystem-PT-MT8192DC4096-CTLCardinality-3
FORMULA_NAME SmallOperatingSystem-PT-MT8192DC4096-CTLCardinality-4
FORMULA_NAME SmallOperatingSystem-PT-MT8192DC4096-CTLCardinality-5
FORMULA_NAME SmallOperatingSystem-PT-MT8192DC4096-CTLCardinality-6
FORMULA_NAME SmallOperatingSystem-PT-MT8192DC4096-CTLCardinality-7
FORMULA_NAME SmallOperatingSystem-PT-MT8192DC4096-CTLCardinality-8
FORMULA_NAME SmallOperatingSystem-PT-MT8192DC4096-CTLCardinality-9
=== Now, execution of the tool begins
BK_START 1494929147925
Time: 3600 - MCC
----- Start make prepare stdout -----
checking for too many tokens
----- Start make result stdout -----
CTLCardinality @ SmallOperatingSystem-PT-MT8192DC4096 @ 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: 17/65536 symbol table entries, 0 collisions
lola: preprocessing...
lola: finding significant places
lola: 9 places, 8 transitions, 5 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 10 transition conflict sets
lola: TASK
lola: reading formula from SmallOperatingSystem-PT-MT8192DC4096-CTLCardinality.task
lola: (TRUE AND (A (G (((3 <= TransferToDisk) OR (TransferToDisk <= CPUUnit)))) AND (E (F ((1 <= TaskOnDisk))) OR (TaskReady <= ExecutingTask)))) : A (X ((A (G ((TransferToDisk <= FreeMemSegment))) OR (DiskControllerUnit <= 0)))) : E (F ((((DiskControllerUnit <= 0) AND (ExecutingTask <= 2)) OR ((TaskSuspended + 1 <= FreeMemSegment) AND (DiskControllerUnit <= 0))))) : E (G (A (G ((LoadingMem + 1 <= DiskControllerUnit))))) : E (F (A (G ((TaskOnDisk <= 2))))) : NOT((A (G (((2 <= FreeMemSegment) OR (1 <= TransferToDisk)))) AND (((TaskReady + 1 <= LoadingMem) OR (TaskSuspended <= 1)) AND (LoadingMem <= CPUUnit)))) : A (F (E (F ((FreeMemSegment + 1 <= LoadingMem))))) : A (G (E (X ((1 <= LoadingMem))))) : E (F (A (F ((DiskControllerUnit <= 2))))) : ((TaskReady <= LoadingMem) AND A (G (((3 <= CPUUnit) OR (LoadingMem + 1 <= CPUUnit))))) : E (F ((TaskOnDisk <= TaskSuspended))) : A ((A (X ((FreeMemSegment <= CPUUnit))) U A (G ((LoadingMem <= FreeMemSegment))))) : A (G ((TransferToDisk <= DiskControllerUnit))) : A ((((TransferToDisk + 1 <= TaskOnDisk) AND (TaskSuspended <= 1)) U E (G ((TaskReady <= TransferToDisk))))) : NOT(A (G (E (F ((TaskReady <= LoadingMem)))))) : (A (X (((TransferToDisk + 1 <= TaskReady) AND (DiskControllerUnit <= 1)))) OR A (F (A (G ((ExecutingTask <= CPUUnit))))))
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 221 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: (TRUE AND (A (G (((3 <= TransferToDisk) OR (TransferToDisk <= CPUUnit)))) AND (E (F ((1 <= TaskOnDisk))) OR (TaskReady <= ExecutingTask))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 0 will run for 221 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G (((3 <= TransferToDisk) OR (TransferToDisk <= CPUUnit))))
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 20 bytes per marking, with 0 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 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to SmallOperatingSystem-PT-MT8192DC4096-CTLCardinality.sara
lola: state equation: calling and running sara
sara: try reading problem file SmallOperatingSystem-PT-MT8192DC4096-CTLCardinality.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 1 will run for 236 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F ((1 <= TaskOnDisk)))
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 20 bytes per marking, with 0 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: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: lola: SUBRESULT
lola: ========================================
result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: subprocess 1 will run for 236 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (X ((A (G ((TransferToDisk <= FreeMemSegment))) OR (DiskControllerUnit <= 0))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: AX((NOT(E(TRUE U (FreeMemSegment + 1 <= TransferToDisk))) OR (DiskControllerUnit <= 0)))
lola: processed formula length: 88
lola: 3 rewrites
lola: formula mentions 0 of 9 places; total mentions: 0
lola: closed formula file SmallOperatingSystem-PT-MT8192DC4096-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 20 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Formula contains EX or AX operators, stubborn sets not applicable
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: 2169792 markings, 4323375 edges, 2026098251488296960 markings/sec, 0 secs
lola: 4259440 markings, 8502841 edges, 417930 markings/sec, 5 secs
lola: 6302589 markings, 12589306 edges, 408630 markings/sec, 10 secs
lola: 8332178 markings, 16648647 edges, 405918 markings/sec, 15 secs
lola: 10315281 markings, 20615015 edges, 396621 markings/sec, 20 secs
lola: 12304997 markings, 24594609 edges, 397943 markings/sec, 25 secs
lola: 14304134 markings, 28593047 edges, 399827 markings/sec, 30 secs
lola: 16281655 markings, 32548250 edges, 395504 markings/sec, 35 secs
lola: 17995827 markings, 35964444 edges, 342834 markings/sec, 40 secs
lola: 19436299 markings, 38845504 edges, 288094 markings/sec, 45 secs
lola: 20931400 markings, 41835829 edges, 299020 markings/sec, 50 secs
lola: 22418390 markings, 44809928 edges, 297398 markings/sec, 55 secs
lola: 23915575 markings, 47804421 edges, 299437 markings/sec, 60 secs
lola: 25390018 markings, 50753428 edges, 294889 markings/sec, 65 secs
lola: 26881510 markings, 53736532 edges, 298298 markings/sec, 70 secs
lola: 28402636 markings, 56778909 edges, 304225 markings/sec, 75 secs
lola: 29964045 markings, 59901851 edges, 312282 markings/sec, 80 secs
lola: 31528096 markings, 63030083 edges, 312810 markings/sec, 85 secs
lola: 33112774 markings, 66199567 edges, 316936 markings/sec, 90 secs
lola: 34717043 markings, 69395947 edges, 320854 markings/sec, 95 secs
lola: 36185674 markings, 72333329 edges, 293726 markings/sec, 100 secs
lola: 37650690 markings, 75263479 edges, 293003 markings/sec, 105 secs
lola: 39080268 markings, 78122752 edges, 285916 markings/sec, 110 secs
lola: 40510659 markings, 80983650 edges, 286078 markings/sec, 115 secs
lola: 41936787 markings, 83836024 edges, 285226 markings/sec, 120 secs
lola: 43357084 markings, 86676731 edges, 284059 markings/sec, 125 secs
lola: 44790571 markings, 89543823 edges, 286697 markings/sec, 130 secs
lola: 46246162 markings, 92455125 edges, 291118 markings/sec, 135 secs
lola: 47702224 markings, 95367367 edges, 291212 markings/sec, 140 secs
lola: 49168826 markings, 98300691 edges, 293320 markings/sec, 145 secs
lola: 50380797 markings, 100716537 edges, 242394 markings/sec, 150 secs
lola: 50380797 markings, 100716537 edges, 0 markings/sec, 155 secs
lola: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: lola: ========================================subprocess 2 will run for 241 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F ((((DiskControllerUnit <= 0) AND (ExecutingTask <= 2)) OR ((TaskSuspended + 1 <= FreeMemSegment) AND (DiskControllerUnit <= 0)))))
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 20 bytes per marking, with 0 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 2 conjunctive subformulas
lola: state equation: write sara problem file to SmallOperatingSystem-PT-MT8192DC4096-CTLCardinality-2.sara
lola: state equation: calling and running sara
sara: try reading problem file SmallOperatingSystem-PT-MT8192DC4096-CTLCardinality-2.sara.
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: ========================================
lola: subprocess 3 will run for 259 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (G (A (G ((LoadingMem + 1 <= DiskControllerUnit)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: NOT(A(TRUE U E(TRUE U (DiskControllerUnit <= LoadingMem))))
lola: processed formula length: 59
lola: 4 rewrites
lola: formula mentions 0 of 9 places; total mentions: 0
lola: closed formula file SmallOperatingSystem-PT-MT8192DC4096-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 20 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: ========================================
lola: subprocess 4 will run for 281 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F (A (G ((TaskOnDisk <= 2)))))
lola: ========================================
lola: SUBTASK
lola: checking possible invariance
lola: possible invariance not yet implemented, converting to CTL...
lola: processed formula: E(TRUE U NOT(E(TRUE U (3 <= TaskOnDisk))))
lola: processed formula length: 42
lola: 3 rewrites
lola: formula mentions 0 of 9 places; total mentions: 0
lola: closed formula file SmallOperatingSystem-PT-MT8192DC4096-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 20 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: 1557943 markings, 4657575 edges, 2172304298363322368 markings/sec, 0 secs
lola: 2978971 markings, 8920776 edges, 284206 markings/sec, 5 secs
lola: 4364580 markings, 13077714 edges, 277122 markings/sec, 10 secs
lola: 5741816 markings, 17209539 edges, 275447 markings/sec, 15 secs
lola: 7264036 markings, 21776322 edges, 304444 markings/sec, 20 secs
lola: 8778145 markings, 26318773 edges, 302822 markings/sec, 25 secs
lola: 10284897 markings, 30839147 edges, 301350 markings/sec, 30 secs
lola: 11791934 markings, 35360379 edges, 301407 markings/sec, 35 secs
lola: 13297873 markings, 39878321 edges, 301188 markings/sec, 40 secs
lola: 14796893 markings, 44375504 edges, 299804 markings/sec, 45 secs
lola: 16293116 markings, 48864288 edges, 299245 markings/sec, 50 secs
lola: 17629706 markings, 52861881 edges, 267318 markings/sec, 55 secs
lola: 18805238 markings, 56388593 edges, 235106 markings/sec, 60 secs
lola: 19956307 markings, 59841872 edges, 230214 markings/sec, 65 secs
lola: 21096054 markings, 63261205 edges, 227949 markings/sec, 70 secs
lola: 22231738 markings, 66668347 edges, 227137 markings/sec, 75 secs
lola: 23352722 markings, 70031392 edges, 224197 markings/sec, 80 secs
lola: 24446046 markings, 73311455 edges, 218665 markings/sec, 85 secs
lola: 25582393 markings, 76720589 edges, 227269 markings/sec, 90 secs
lola: 26705149 markings, 80088948 edges, 224551 markings/sec, 95 secs
lola: 27835793 markings, 83480972 edges, 226129 markings/sec, 100 secs
lola: 28977989 markings, 86907651 edges, 228439 markings/sec, 105 secs
lola: 30119698 markings, 90332871 edges, 228342 markings/sec, 110 secs
lola: 31267622 markings, 93776738 edges, 229585 markings/sec, 115 secs
lola: 32419659 markings, 97232943 edges, 230407 markings/sec, 120 secs
lola: 33621811 markings, 100827205 edges, 240430 markings/sec, 125 secs
lola: 34794056 markings, 104344034 edges, 234449 markings/sec, 130 secs
lola: 35913939 markings, 107703777 edges, 223977 markings/sec, 135 secs
lola: 37020841 markings, 111024574 edges, 221380 markings/sec, 140 secs
lola: 38035120 markings, 114067493 edges, 202856 markings/sec, 145 secs
lola: 39136907 markings, 117372945 edges, 220357 markings/sec, 150 secs
lola: 40233163 markings, 120661800 edges, 219251 markings/sec, 155 secs
lola: 41325350 markings, 123938449 edges, 218437 markings/sec, 160 secs
lola: 42426945 markings, 127243325 edges, 220319 markings/sec, 165 secs
lola: 43522962 markings, 130531465 edges, 219203 markings/sec, 170 secs
lola: 44622930 markings, 133831459 edges, 219994 markings/sec, 175 secs
lola: 45740281 markings, 137183602 edges, 223470 markings/sec, 180 secs
lola: 46877805 markings, 140596269 edges, 227505 markings/sec, 185 secs
lola: 48025105 markings, 144038259 edges, 229460 markings/sec, 190 secs
lola: 49150819 markings, 147415492 edges, 225143 markings/sec, 195 secs
lola: 50311272 markings, 150896947 edges, 232091 markings/sec, 200 secs
lola: 52018877 markings, 156007610 edges, 341521 markings/sec, 205 secs
lola: 53586454 markings, 160710471 edges, 313515 markings/sec, 210 secs
lola: 55113058 markings, 165290407 edges, 305321 markings/sec, 215 secs
lola: 56610377 markings, 169782486 edges, 299464 markings/sec, 220 secs
lola: 58090571 markings, 174223186 edges, 296039 markings/sec, 225 secs
lola: 59557172 markings, 178623109 edges, 293320 markings/sec, 230 secs
lola: 61006291 markings, 182970588 edges, 289824 markings/sec, 235 secs
lola: 62450252 markings, 187302588 edges, 288792 markings/sec, 240 secs
lola: 63905195 markings, 191667538 edges, 290989 markings/sec, 245 secs
lola: 65346229 markings, 195990755 edges, 288207 markings/sec, 250 secs
lola: 66777134 markings, 200283587 edges, 286181 markings/sec, 255 secs
lola: 68013671 markings, 203981015 edges, 247307 markings/sec, 260 secs
lola: 69117401 markings, 207292291 edges, 220746 markings/sec, 265 secs
lola: 70199108 markings, 210537499 edges, 216341 markings/sec, 270 secs
lola: 71273162 markings, 213759751 edges, 214811 markings/sec, 275 secs
lola: local time limit reached - aborting
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 5 will run for 281 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: NOT((A (G (((2 <= FreeMemSegment) OR (1 <= TransferToDisk)))) AND (((TaskReady + 1 <= LoadingMem) OR (TaskSuspended <= 1)) AND (LoadingMem <= CPUUnit))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 5 will run for 281 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F (((FreeMemSegment <= 1) AND (TransferToDisk <= 0))))
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 20 bytes per marking, with 0 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 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to SmallOperatingSystem-PT-MT8192DC4096-CTLCardinality-5.sara
lola: state equation: calling and running sara
sara: try reading problem file SmallOperatingSystem-PT-MT8192DC4096-CTLCardinality-5.sara.
sara: place or transition ordering is non-deterministic
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: ========================================
lola: subprocess 6 will run for 309 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (F (E (F ((FreeMemSegment + 1 <= LoadingMem)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(TRUE U E(TRUE U (FreeMemSegment + 1 <= LoadingMem)))
lola: processed formula length: 54
lola: 2 rewrites
lola: formula mentions 0 of 9 places; total mentions: 0
lola: closed formula file SmallOperatingSystem-PT-MT8192DC4096-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 20 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: ========================================
lola: subprocess 7 will run for 343 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G (E (X ((1 <= LoadingMem)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: NOT(E(TRUE U NOT(EX((1 <= LoadingMem)))))
lola: processed formula length: 41
lola: 2 rewrites
lola: formula mentions 0 of 9 places; total mentions: 0
lola: closed formula file SmallOperatingSystem-PT-MT8192DC4096-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 20 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Formula contains EX or AX operators, stubborn sets not applicable
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: ========================================
lola: subprocess 8 will run for 386 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F (A (F ((DiskControllerUnit <= 2)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: E(TRUE U A(TRUE U (DiskControllerUnit <= 2)))
lola: processed formula length: 45
lola: 2 rewrites
lola: formula mentions 0 of 9 places; total mentions: 0
lola: closed formula file SmallOperatingSystem-PT-MT8192DC4096-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 20 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: ========================================
lola: subprocess 9 will run for 442 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: ((TaskReady <= LoadingMem) AND A (G (((3 <= CPUUnit) OR (LoadingMem + 1 <= CPUUnit)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 9 will run for 442 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: (TaskReady <= LoadingMem)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (TaskReady <= LoadingMem)
lola: processed formula length: 25
lola: 0 rewrites
lola: formula mentions 0 of 9 places; total mentions: 0
lola: closed formula file SmallOperatingSystem-PT-MT8192DC4096-CTLCardinality.task
lola: processed formula with 1 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: ========================================
lola: subprocess 10 will run for 515 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G (((3 <= CPUUnit) OR (LoadingMem + 1 <= CPUUnit))))
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 20 bytes per marking, with 0 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 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to SmallOperatingSystem-PT-MT8192DC4096-CTLCardinality-10.sara
lola: state equation: calling and running sara
sara: try reading problem file SmallOperatingSystem-PT-MT8192DC4096-CTLCardinality-10.sara.
sara: place or transition ordering is non-deterministic
lola: sara is running 0 secs || 2711186 markings, 4066778 edges, 542237 markings/sec, 0 secs
lola: sara is running 5 secs || 4960398 markings, 7440596 edges, 449842 markings/sec, 5 secs
lola: sara is running 10 secs || 7126366 markings, 10689547 edges, 433194 markings/sec, 10 secs
lola: sara is running 15 secs || 9254198 markings, 13881294 edges, 425566 markings/sec, 15 secs
lola: sara is running 20 secs || 11346620 markings, 17019928 edges, 418484 markings/sec, 20 secs
lola: sara is running 25 secs || 13397469 markings, 20096201 edges, 410170 markings/sec, 25 secs
lola: sara is running 30 secs || 15444617 markings, 23166924 edges, 409430 markings/sec, 30 secs
lola: sara is running 35 secs || 17467329 markings, 26200991 edges, 404542 markings/sec, 35 secs
lola: sara is running 40 secs || 19502141 markings, 29253209 edges, 406962 markings/sec, 40 secs
lola: sara is running 45 secs || 21533947 markings, 32300918 edges, 406361 markings/sec, 45 secs
lola: sara is running 50 secs || 23557278 markings, 35335915 edges, 404666 markings/sec, 50 secs
lola: sara is running 55 secs || 25570116 markings, 38355172 edges, 402568 markings/sec, 55 secs
lola: sara is running 60 secs || 27567533 markings, 41351297 edges, 399483 markings/sec, 60 secs
lola: sara is running 65 secs || 29556350 markings, 44334524 edges, 397763 markings/sec, 65 secs
lola: sara is running 70 secs || 31539187 markings, 47308778 edges, 396567 markings/sec, 70 secs
lola: sara is running 75 secs || 33515584 markings, 50273374 edges, 395279 markings/sec, 75 secs
lola: sara is running 80 secs || 35495920 markings, 53243877 edges, 396067 markings/sec, 80 secs
lola: sara is running 85 secs || 37458275 markings, 56187411 edges, 392471 markings/sec, 85 secs
lola: sara is running 90 secs || 39405992 markings, 59108985 edges, 389543 markings/sec, 90 secs
lola: sara is running 95 secs || 41332644 markings, 61998963 edges, 385330 markings/sec, 95 secs
lola: sara is running 100 secs || 43280572 markings, 64920855 edges, 389586 markings/sec, 100 secs
lola: sara is running 105 secs || 45236280 markings, 67854418 edges, 391142 markings/sec, 105 secs
lola: sara is running 110 secs || 47159391 markings, 70739083 edges, 384622 markings/sec, 110 secs
lola: sara is running 115 secs || 49096501 markings, 73644748 edges, 387422 markings/sec, 115 secs
lola: sara is running 120 secs || 51024323 markings, 76538664 edges, 385564 markings/sec, 120 secs
lola: sara is running 125 secs || 52947156 markings, 79451133 edges, 384567 markings/sec, 125 secs
lola: sara is running 130 secs || 54848202 markings, 82361539 edges, 380209 markings/sec, 130 secs
lola: sara is running 135 secs || 56731895 markings, 85275454 edges, 376739 markings/sec, 135 secs
lola: sara is running 140 secs || 58590364 markings, 88176259 edges, 371694 markings/sec, 140 secs
lola: sara is running 145 secs || 60431279 markings, 91076285 edges, 368183 markings/sec, 145 secs
lola: sara is running 150 secs || 62259012 markings, 93978381 edges, 365547 markings/sec, 150 secs
lola: sara is running 155 secs || 64076745 markings, 96890910 edges, 363547 markings/sec, 155 secs
lola: sara is running 160 secs || 65872075 markings, 99785405 edges, 359066 markings/sec, 160 secs
lola: sara is running 165 secs || 67657395 markings, 102686468 edges, 357064 markings/sec, 165 secs
lola: sara is running 170 secs || 69430184 markings, 105587305 edges, 354558 markings/sec, 170 secs
lola: sara is running 175 secs || 71190184 markings, 108484804 edges, 352000 markings/sec, 175 secs
lola: sara is running 180 secs || 72936605 markings, 111378419 edges, 349284 markings/sec, 180 secs
lola: sara is running 185 secs || 74675743 markings, 114276581 edges, 347828 markings/sec, 185 secs
lola: sara is running 190 secs || 76412033 markings, 117184954 edges, 347258 markings/sec, 190 secs
lola: sara is running 195 secs || 78135979 markings, 120088564 edges, 344789 markings/sec, 195 secs
lola: sara is running 200 secs || 79837858 markings, 122972627 edges, 340376 markings/sec, 200 secs
lola: sara is running 205 secs || 81539268 markings, 125871128 edges, 340282 markings/sec, 205 secs
lola: sara is running 210 secs || 83230562 markings, 128766611 edges, 338259 markings/sec, 210 secs
lola: sara is running 215 secs || 84912930 markings, 131653467 edges, 336474 markings/sec, 215 secs
lola: sara is running 220 secs || 86585075 markings, 134540400 edges, 334429 markings/sec, 220 secs
lola: sara is running 225 secs || 88251067 markings, 137434144 edges, 333198 markings/sec, 225 secs
lola: sara is running 230 secs || 89905258 markings, 140310720 edges, 330838 markings/sec, 230 secs
lola: sara is running 235 secs || 91555019 markings, 143195525 edges, 329952 markings/sec, 235 secs
lola: sara is running 240 secs || 93199097 markings, 146087351 edges, 328816 markings/sec, 240 secs
lola: sara is running 245 secs || 94833676 markings, 148961258 edges, 326916 markings/sec, 245 secs
lola: sara is running 250 secs || 96443031 markings, 151811754 edges, 321871 markings/sec, 250 secs
lola: sara is running 255 secs || 98063550 markings, 154683605 edges, 324104 markings/sec, 255 secs
lola: sara is running 260 secs || 99671415 markings, 157549681 edges, 321573 markings/sec, 260 secs
lola: sara is running 265 secs || 101277962 markings, 160417313 edges, 321309 markings/sec, 265 secs
lola: sara is running 270 secs || 102884485 markings, 163297582 edges, 321305 markings/sec, 270 secs
lola: sara is running 275 secs || 104477066 markings, 166161561 edges, 318516 markings/sec, 275 secs
lola: sara is running 280 secs || 106062350 markings, 169022451 edges, 317057 markings/sec, 280 secs
lola: sara is running 285 secs || 107649275 markings, 171895971 edges, 317385 markings/sec, 285 secs
lola: sara is running 290 secs || 109231793 markings, 174766359 edges, 316504 markings/sec, 290 secs
lola: sara is running 295 secs || 110808812 markings, 177636719 edges, 315404 markings/sec, 295 secs
lola: sara is running 300 secs || 112368757 markings, 180486644 edges, 311989 markings/sec, 300 secs
lola: sara is running 305 secs || 113923212 markings, 183327770 edges, 310891 markings/sec, 305 secs
lola: sara is running 310 secs || 115475851 markings, 186176819 edges, 310528 markings/sec, 310 secs
lola: sara is running 315 secs || 117019967 markings, 189012007 edges, 308823 markings/sec, 315 secs
lola: sara is running 320 secs || 118548004 markings, 191832336 edges, 305607 markings/sec, 320 secs
lola: sara is running 325 secs || 120072445 markings, 194651885 edges, 304888 markings/sec, 325 secs
lola: sara is running 330 secs || 121588952 markings, 197457985 edges, 303301 markings/sec, 330 secs
lola: sara is running 335 secs || 123095445 markings, 200261350 edges, 301299 markings/sec, 335 secs
lola: sara is running 340 secs || 124603141 markings, 203064914 edges, 301539 markings/sec, 340 secs
lola: sara is running 345 secs || 126103369 markings, 205866523 edges, 300046 markings/sec, 345 secs
lola: sara is running 350 secs || 127610862 markings, 208682292 edges, 301499 markings/sec, 350 secs
lola: sara is running 355 secs || 129126131 markings, 211516925 edges, 303054 markings/sec, 355 secs
lola: sara is running 360 secs || 130607038 markings, 214302837 edges, 296181 markings/sec, 360 secs
lola: sara is running 365 secs || 132105713 markings, 217125068 edges, 299735 markings/sec, 365 secs
lola: sara is running 370 secs || 133602669 markings, 219937122 edges, 299391 markings/sec, 370 secs
lola: sara is running 375 secs || 135094463 markings, 222759373 edges, 298359 markings/sec, 375 secs
lola: sara is running 380 secs || 136579399 markings, 225563819 edges, 296987 markings/sec, 380 secs
lola: sara is running 385 secs || 138055270 markings, 228368685 edges, 295174 markings/sec, 385 secs
lola: sara is running 390 secs || 139527735 markings, 231162817 edges, 294493 markings/sec, 390 secs
lola: sara is running 395 secs || 140993014 markings, 233954117 edges, 293056 markings/sec, 395 secs
lola: sara is running 400 secs || 142466062 markings, 236762594 edges, 294610 markings/sec, 400 secs
lola: sara is running 405 secs || 143927248 markings, 239549918 edges, 292237 markings/sec, 405 secs
lola: sara is running 410 secs || 145395165 markings, 242352451 edges, 293583 markings/sec, 410 secs
lola: sara is running 415 secs || 146860837 markings, 245159147 edges, 293134 markings/sec, 415 secs
lola: sara is running 420 secs || 148314954 markings, 247956039 edges, 290823 markings/sec, 420 secs
lola: sara is running 425 secs || 149758653 markings, 250727889 edges, 288740 markings/sec, 425 secs
lola: sara is running 430 secs || 150210386 markings, 251595788 edges, 90347 markings/sec, 430 secs
lola: sara is running 435 secs || 150323666 markings, 251813118 edges, 22656 markings/sec, 435 secs
lola: local time limit reached - aborting
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 10 will run for 441 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F ((TaskOnDisk <= TaskSuspended)))
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 20 bytes per marking, with 0 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 SmallOperatingSystem-PT-MT8192DC4096-CTLCardinality-10.sara
lola: state equation: calling and running sara
sara: try reading problem file SmallOperatingSystem-PT-MT8192DC4096-CTLCardinality-10.sara.
sara: place or transition ordering is non-deterministic
lola: sara is running 0 secs || 1714099 markings, 3390343 edges, 342820 markings/sec, 0 secs
lola: sara is running 5 secs || 3362450 markings, 6698844 edges, 329670 markings/sec, 5 secs
lola: sara is running 10 secs || 4972324 markings, 9919047 edges, 321975 markings/sec, 10 secs
lola: sara is running 15 secs || 6607104 markings, 13176970 edges, 326956 markings/sec, 15 secs
lola: sara is running 20 secs || 8218809 markings, 16400289 edges, 322341 markings/sec, 20 secs
lola: sara is running 25 secs || 9788213 markings, 19542048 edges, 313881 markings/sec, 25 secs
lola: sara is running 30 secs || 11374910 markings, 22711021 edges, 317339 markings/sec, 30 secs
lola: sara is running 35 secs || 12948146 markings, 25870589 edges, 314647 markings/sec, 35 secs
lola: sara is running 40 secs || 14502927 markings, 28968172 edges, 310956 markings/sec, 40 secs
lola: sara is running 45 secs || 16031114 markings, 32020678 edges, 305637 markings/sec, 45 secs
lola: sara is running 50 secs || 17592104 markings, 35155269 edges, 312198 markings/sec, 50 secs
lola: sara is running 55 secs || 19129925 markings, 38225869 edges, 307564 markings/sec, 55 secs
lola: sara is running 60 secs || 20644882 markings, 41261022 edges, 302991 markings/sec, 60 secs
lola: sara is running 65 secs || 22224432 markings, 44407537 edges, 315910 markings/sec, 65 secs
lola: sara is running 70 secs || 23799890 markings, 47568453 edges, 315092 markings/sec, 70 secs
lola: sara is running 75 secs || 25358362 markings, 50683529 edges, 311694 markings/sec, 75 secs
lola: sara is running 80 secs || 26918470 markings, 53798574 edges, 312022 markings/sec, 80 secs
lola: sara is running 85 secs || 28474988 markings, 56910716 edges, 311304 markings/sec, 85 secs
lola: sara is running 90 secs || 30000772 markings, 59963010 edges, 305157 markings/sec, 90 secs
lola: sara is running 95 secs || 31506203 markings, 62985210 edges, 301086 markings/sec, 95 secs
lola: sara is running 100 secs || 33051327 markings, 66074551 edges, 309025 markings/sec, 100 secs
lola: sara is running 105 secs || 34606315 markings, 69185328 edges, 310998 markings/sec, 105 secs
lola: sara is running 110 secs || 36136648 markings, 72239298 edges, 306067 markings/sec, 110 secs
lola: sara is running 115 secs || 37634515 markings, 75230082 edges, 299573 markings/sec, 115 secs
lola: sara is running 120 secs || 39187256 markings, 78335480 edges, 310548 markings/sec, 120 secs
lola: sara is running 125 secs || 40700709 markings, 81369452 edges, 302691 markings/sec, 125 secs
lola: sara is running 130 secs || 42212745 markings, 84384376 edges, 302407 markings/sec, 130 secs
lola: sara is running 135 secs || 43728098 markings, 87428799 edges, 303071 markings/sec, 135 secs
lola: sara is running 140 secs || 45317236 markings, 90595112 edges, 317828 markings/sec, 140 secs
lola: sara is running 145 secs || 46866948 markings, 93702284 edges, 309942 markings/sec, 145 secs
lola: sara is running 150 secs || 48405019 markings, 96766573 edges, 307614 markings/sec, 150 secs
lola: sara is running 155 secs || 49956433 markings, 99873261 edges, 310283 markings/sec, 155 secs
lola: sara is running 160 secs || 51482242 markings, 102930194 edges, 305162 markings/sec, 160 secs
lola: sara is running 165 secs || 53014942 markings, 105990118 edges, 306540 markings/sec, 165 secs
lola: sara is running 170 secs || 54535801 markings, 109036796 edges, 304172 markings/sec, 170 secs
lola: sara is running 175 secs || 56093366 markings, 112143199 edges, 311513 markings/sec, 175 secs
lola: sara is running 180 secs || 57606829 markings, 115179605 edges, 302693 markings/sec, 180 secs
lola: sara is running 185 secs || 59113121 markings, 118187526 edges, 301258 markings/sec, 185 secs
lola: sara is running 190 secs || 60611670 markings, 121183176 edges, 299710 markings/sec, 190 secs
lola: sara is running 195 secs || 62127803 markings, 124211446 edges, 303227 markings/sec, 195 secs
lola: sara is running 200 secs || 63623997 markings, 127207922 edges, 299239 markings/sec, 200 secs
lola: sara is running 205 secs || 65103777 markings, 130166421 edges, 295956 markings/sec, 205 secs
lola: sara is running 210 secs || 66608743 markings, 133181223 edges, 300993 markings/sec, 210 secs
lola: sara is running 215 secs || 68173645 markings, 136306731 edges, 312980 markings/sec, 215 secs
lola: sara is running 220 secs || 69706128 markings, 139370535 edges, 306497 markings/sec, 220 secs
lola: sara is running 225 secs || 71212194 markings, 142385439 edges, 301213 markings/sec, 225 secs
lola: sara is running 230 secs || 72732525 markings, 145431908 edges, 304066 markings/sec, 230 secs
lola: sara is running 235 secs || 74233817 markings, 148434451 edges, 300258 markings/sec, 235 secs
lola: sara is running 240 secs || 75720982 markings, 151404191 edges, 297433 markings/sec, 240 secs
lola: sara is running 245 secs || 77194197 markings, 154344386 edges, 294643 markings/sec, 245 secs
lola: sara is running 250 secs || 78716888 markings, 157390261 edges, 304538 markings/sec, 250 secs
lola: sara is running 255 secs || 80229780 markings, 160415998 edges, 302578 markings/sec, 255 secs
lola: sara is running 260 secs || 81723968 markings, 163402616 edges, 298838 markings/sec, 260 secs
lola: sara is running 265 secs || 83189783 markings, 166341675 edges, 293163 markings/sec, 265 secs
lola: sara is running 270 secs || 84678262 markings, 169321038 edges, 297696 markings/sec, 270 secs
lola: sara is running 275 secs || 86159541 markings, 172275013 edges, 296256 markings/sec, 275 secs
lola: sara is running 280 secs || 87634114 markings, 175226677 edges, 294915 markings/sec, 280 secs
lola: sara is running 285 secs || 89092329 markings, 178141525 edges, 291643 markings/sec, 285 secs
lola: sara is running 290 secs || 90663932 markings, 181295060 edges, 314321 markings/sec, 290 secs
lola: sara is running 295 secs || 92248971 markings, 184456160 edges, 317008 markings/sec, 295 secs
lola: sara is running 300 secs || 93791819 markings, 187541778 edges, 308570 markings/sec, 300 secs
lola: sara is running 305 secs || 95322419 markings, 190602901 edges, 306120 markings/sec, 305 secs
lola: sara is running 310 secs || 96880023 markings, 193718034 edges, 311521 markings/sec, 310 secs
lola: sara is running 315 secs || 98395724 markings, 196749356 edges, 303140 markings/sec, 315 secs
lola: sara is running 320 secs || 99916656 markings, 199799041 edges, 304186 markings/sec, 320 secs
lola: sara is running 325 secs || 101434189 markings, 202824589 edges, 303507 markings/sec, 325 secs
lola: sara is running 330 secs || 102992940 markings, 205942801 edges, 311750 markings/sec, 330 secs
lola: sara is running 335 secs || 104516602 markings, 208987933 edges, 304732 markings/sec, 335 secs
lola: sara is running 340 secs || 106018541 markings, 212006479 edges, 300388 markings/sec, 340 secs
lola: sara is running 345 secs || 107512665 markings, 214980001 edges, 298825 markings/sec, 345 secs
lola: sara is running 350 secs || 109057516 markings, 218072417 edges, 308970 markings/sec, 350 secs
lola: sara is running 355 secs || 110555818 markings, 221075103 edges, 299660 markings/sec, 355 secs
lola: sara is running 360 secs || 112067565 markings, 224089045 edges, 302349 markings/sec, 360 secs
lola: sara is running 365 secs || 113554117 markings, 227069774 edges, 297310 markings/sec, 365 secs
lola: sara is running 370 secs || 115107905 markings, 230170752 edges, 310758 markings/sec, 370 secs
lola: sara is running 375 secs || 116629591 markings, 233216195 edges, 304337 markings/sec, 375 secs
lola: sara is running 380 secs || 118133268 markings, 236222465 edges, 300735 markings/sec, 380 secs
lola: sara is running 385 secs || 119616473 markings, 239199702 edges, 296641 markings/sec, 385 secs
lola: sara is running 390 secs || 121131999 markings, 242216749 edges, 303105 markings/sec, 390 secs
lola: sara is running 395 secs || 122614509 markings, 245185311 edges, 296502 markings/sec, 395 secs
lola: sara is running 400 secs || 124088116 markings, 248138809 edges, 294721 markings/sec, 400 secs
lola: sara is running 405 secs || 125554750 markings, 251075860 edges, 293327 markings/sec, 405 secs
lola: sara is running 410 secs || 127072170 markings, 254099433 edges, 303484 markings/sec, 410 secs
lola: sara is running 415 secs || 128576585 markings, 257109904 edges, 300883 markings/sec, 415 secs
lola: sara is running 420 secs || 130069040 markings, 260103500 edges, 298491 markings/sec, 420 secs
lola: sara is running 425 secs || 131537865 markings, 263042892 edges, 293765 markings/sec, 425 secs
lola: sara is running 430 secs || 133030107 markings, 266016438 edges, 298448 markings/sec, 430 secs
lola: sara is running 435 secs || 134519055 markings, 268994261 edges, 297790 markings/sec, 435 secs
lola: local time limit reached - aborting
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 11 will run for 441 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A ((A (X ((FreeMemSegment <= CPUUnit))) U A (G ((LoadingMem <= FreeMemSegment)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(AX((FreeMemSegment <= CPUUnit)) U NOT(E(TRUE U (FreeMemSegment + 1 <= LoadingMem))))
lola: processed formula length: 86
lola: 4 rewrites
lola: formula mentions 0 of 9 places; total mentions: 0
lola: closed formula file SmallOperatingSystem-PT-MT8192DC4096-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 20 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Formula contains EX or AX operators, stubborn sets not applicable
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: ========================================
lola: subprocess 12 will run for 552 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G ((TransferToDisk <= DiskControllerUnit)))
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 20 bytes per marking, with 0 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 SmallOperatingSystem-PT-MT8192DC4096-CTLCardinality-12.sara
lola: state equation: calling and running sara
sara: try reading problem file SmallOperatingSystem-PT-MT8192DC4096-CTLCardinality-12.sara.
sara: place or transition ordering is non-deterministic
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: ========================================
lola: subprocess 13 will run for 736 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A ((((TransferToDisk + 1 <= TaskOnDisk) AND (TaskSuspended <= 1)) U E (G ((TaskReady <= TransferToDisk)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(((TransferToDisk + 1 <= TaskOnDisk) AND (TaskSuspended <= 1)) U NOT(A(TRUE U (TransferToDisk + 1 <= TaskReady))))
lola: processed formula length: 115
lola: 3 rewrites
lola: formula mentions 0 of 9 places; total mentions: 0
lola: closed formula file SmallOperatingSystem-PT-MT8192DC4096-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 20 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: ========================================
lola: subprocess 14 will run for 1104 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: NOT(A (G (E (F ((TaskReady <= LoadingMem))))))
lola: ========================================
lola: SUBTASK
lola: checking possible invariance
lola: possible invariance not yet implemented, converting to CTL...
lola: processed formula: E(TRUE U NOT(E(TRUE U (TaskReady <= LoadingMem))))
lola: processed formula length: 50
lola: 8 rewrites
lola: formula mentions 0 of 9 places; total mentions: 0
lola: closed formula file SmallOperatingSystem-PT-MT8192DC4096-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 20 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: 706570 markings, 2798957 edges, 141314 markings/sec, 0 secs
lola: 1383505 markings, 5486259 edges, 135387 markings/sec, 5 secs
lola: 2059768 markings, 8157245 edges, 135253 markings/sec, 10 secs
lola: 2737429 markings, 10820224 edges, 135532 markings/sec, 15 secs
lola: 3423837 markings, 13503333 edges, 137282 markings/sec, 20 secs
lola: 4114721 markings, 16189996 edges, 138177 markings/sec, 25 secs
lola: 4812658 markings, 18889476 edges, 139587 markings/sec, 30 secs
lola: 5518521 markings, 21603813 edges, 141173 markings/sec, 35 secs
lola: 6233507 markings, 24339483 edges, 142997 markings/sec, 40 secs
lola: 6956426 markings, 27089223 edges, 144584 markings/sec, 45 secs
lola: 7685955 markings, 29849733 edges, 145906 markings/sec, 50 secs
lola: 8425218 markings, 32630441 edges, 147853 markings/sec, 55 secs
lola: 9174634 markings, 35432222 edges, 149883 markings/sec, 60 secs
lola: 9956611 markings, 38336607 edges, 156395 markings/sec, 65 secs
lola: 10752498 markings, 41274279 edges, 159177 markings/sec, 70 secs
lola: 11555931 markings, 44223117 edges, 160687 markings/sec, 75 secs
lola: 12376592 markings, 47212820 edges, 164132 markings/sec, 80 secs
lola: 13211122 markings, 50232974 edges, 166906 markings/sec, 85 secs
lola: 14060844 markings, 53287950 edges, 169944 markings/sec, 90 secs
lola: 14930806 markings, 56391549 edges, 173992 markings/sec, 95 secs
lola: 15816756 markings, 59530636 edges, 177190 markings/sec, 100 secs
lola: 16725716 markings, 62726214 edges, 181792 markings/sec, 105 secs
lola: 17358498 markings, 65205878 edges, 126556 markings/sec, 110 secs
lola: 17944758 markings, 67536134 edges, 117252 markings/sec, 115 secs
lola: 18531316 markings, 69857844 edges, 117312 markings/sec, 120 secs
lola: 19120327 markings, 72178582 edges, 117802 markings/sec, 125 secs
lola: 19711917 markings, 74499268 edges, 118318 markings/sec, 130 secs
lola: 20309162 markings, 76830930 edges, 119449 markings/sec, 135 secs
lola: 20910489 markings, 79168116 edges, 120265 markings/sec, 140 secs
lola: 21516114 markings, 81511689 edges, 121125 markings/sec, 145 secs
lola: 22129230 markings, 83872478 edges, 122623 markings/sec, 150 secs
lola: 22748537 markings, 86244614 edges, 123861 markings/sec, 155 secs
lola: 23375043 markings, 88633863 edges, 125301 markings/sec, 160 secs
lola: 24007132 markings, 91033682 edges, 126418 markings/sec, 165 secs
lola: 24647109 markings, 93450508 edges, 127995 markings/sec, 170 secs
lola: 25296132 markings, 95888250 edges, 129805 markings/sec, 175 secs
lola: 25948679 markings, 98327447 edges, 130509 markings/sec, 180 secs
lola: 26606166 markings, 100770435 edges, 131497 markings/sec, 185 secs
lola: 27274221 markings, 103242058 edges, 133611 markings/sec, 190 secs
lola: 27952168 markings, 105736305 edges, 135589 markings/sec, 195 secs
lola: 28641614 markings, 108258609 edges, 137889 markings/sec, 200 secs
lola: 29340477 markings, 110799884 edges, 139773 markings/sec, 205 secs
lola: 30054039 markings, 113380488 edges, 142712 markings/sec, 210 secs
lola: 30779962 markings, 115989042 edges, 145185 markings/sec, 215 secs
lola: 31519158 markings, 118628610 edges, 147839 markings/sec, 220 secs
lola: 32273936 markings, 121308786 edges, 150956 markings/sec, 225 secs
lola: 33046741 markings, 124034309 edges, 154561 markings/sec, 230 secs
lola: 33790959 markings, 126734377 edges, 148844 markings/sec, 235 secs
lola: 34367446 markings, 129032016 edges, 115297 markings/sec, 240 secs
lola: 34939832 markings, 131303800 edges, 114477 markings/sec, 245 secs
lola: 35514557 markings, 133574723 edges, 114945 markings/sec, 250 secs
lola: 36091722 markings, 135845466 edges, 115433 markings/sec, 255 secs
lola: 36670993 markings, 138114693 edges, 115854 markings/sec, 260 secs
lola: 37256327 markings, 140396892 edges, 117067 markings/sec, 265 secs
lola: 37844943 markings, 142681855 edges, 117723 markings/sec, 270 secs
lola: 38438071 markings, 144974492 edges, 118626 markings/sec, 275 secs
lola: 39036951 markings, 147277788 edges, 119776 markings/sec, 280 secs
lola: 39643839 markings, 149602299 edges, 121378 markings/sec, 285 secs
lola: 40263242 markings, 151961200 edges, 123881 markings/sec, 290 secs
lola: 40888324 markings, 154332260 edges, 125016 markings/sec, 295 secs
lola: 41522168 markings, 156724356 edges, 126769 markings/sec, 300 secs
lola: 42164026 markings, 159134827 edges, 128372 markings/sec, 305 secs
lola: 42813419 markings, 161559896 edges, 129879 markings/sec, 310 secs
lola: 43465490 markings, 163983040 edges, 130414 markings/sec, 315 secs
lola: 44126564 markings, 166425702 edges, 132215 markings/sec, 320 secs
lola: 44795087 markings, 168882433 edges, 133705 markings/sec, 325 secs
lola: 45474365 markings, 171365576 edges, 135856 markings/sec, 330 secs
lola: 46161635 markings, 173863973 edges, 137454 markings/sec, 335 secs
lola: 46860161 markings, 176388979 edges, 139705 markings/sec, 340 secs
lola: 47568316 markings, 178936669 edges, 141631 markings/sec, 345 secs
lola: 48290939 markings, 181517611 edges, 144525 markings/sec, 350 secs
lola: 49027415 markings, 184132555 edges, 147295 markings/sec, 355 secs
lola: 49780800 markings, 186791192 edges, 150677 markings/sec, 360 secs
lola: 50561546 markings, 189609617 edges, 156149 markings/sec, 365 secs
lola: 51252158 markings, 192361704 edges, 138122 markings/sec, 370 secs
lola: 51936652 markings, 195075209 edges, 136899 markings/sec, 375 secs
lola: 52622108 markings, 197778454 edges, 137091 markings/sec, 380 secs
lola: 53308518 markings, 200471392 edges, 137282 markings/sec, 385 secs
lola: 53998702 markings, 203165320 edges, 138037 markings/sec, 390 secs
lola: 54695972 markings, 205871908 edges, 139454 markings/sec, 395 secs
lola: 55398442 markings, 208584673 edges, 140494 markings/sec, 400 secs
lola: 56108634 markings, 211311616 edges, 142038 markings/sec, 405 secs
lola: 56824452 markings, 214045925 edges, 143164 markings/sec, 410 secs
lola: 57548658 markings, 216796032 edges, 144841 markings/sec, 415 secs
lola: 58281819 markings, 219563411 edges, 146632 markings/sec, 420 secs
lola: 59022566 markings, 222344923 edges, 148149 markings/sec, 425 secs
lola: 59777713 markings, 225160977 edges, 151029 markings/sec, 430 secs
lola: 60540818 markings, 227991560 edges, 152621 markings/sec, 435 secs
lola: 61316332 markings, 230850481 edges, 155103 markings/sec, 440 secs
lola: 62095669 markings, 233706138 edges, 155867 markings/sec, 445 secs
lola: 62889249 markings, 236593160 edges, 158716 markings/sec, 450 secs
lola: 63689680 markings, 239487869 edges, 160086 markings/sec, 455 secs
lola: 64504198 markings, 242412214 edges, 162904 markings/sec, 460 secs
lola: 65333506 markings, 245370259 edges, 165862 markings/sec, 465 secs
lola: 66177445 markings, 248357704 edges, 168788 markings/sec, 470 secs
lola: 67037508 markings, 251382123 edges, 172013 markings/sec, 475 secs
lola: 67658399 markings, 253790739 edges, 124178 markings/sec, 480 secs
lola: 68217950 markings, 256016395 edges, 111910 markings/sec, 485 secs
lola: 68780850 markings, 258245752 edges, 112580 markings/sec, 490 secs
lola: 69344214 markings, 260467445 edges, 112673 markings/sec, 495 secs
lola: 69910436 markings, 262691051 edges, 113244 markings/sec, 500 secs
lola: 70479666 markings, 264917161 edges, 113846 markings/sec, 505 secs
lola: 71051072 markings, 267141045 edges, 114281 markings/sec, 510 secs
lola: 71622814 markings, 269357949 edges, 114348 markings/sec, 515 secs
lola: 72204310 markings, 271600681 edges, 116299 markings/sec, 520 secs
lola: 72789428 markings, 273849581 edges, 117024 markings/sec, 525 secs
lola: 73382317 markings, 276115095 edges, 118578 markings/sec, 530 secs
lola: 73975778 markings, 278374573 edges, 118692 markings/sec, 535 secs
lola: 74570431 markings, 280628459 edges, 118931 markings/sec, 540 secs
lola: 75172561 markings, 282898513 edges, 120426 markings/sec, 545 secs
lola: 75783190 markings, 285189497 edges, 122126 markings/sec, 550 secs
lola: 76397446 markings, 287483296 edges, 122851 markings/sec, 555 secs
lola: 77019337 markings, 289792787 edges, 124378 markings/sec, 560 secs
lola: 77647840 markings, 292117015 edges, 125701 markings/sec, 565 secs
lola: 78294010 markings, 294493110 edges, 129234 markings/sec, 570 secs
lola: 78944314 markings, 296872775 edges, 130061 markings/sec, 575 secs
lola: 79600060 markings, 299259085 edges, 131149 markings/sec, 580 secs
lola: 80265236 markings, 301667445 edges, 133035 markings/sec, 585 secs
lola: 80940582 markings, 304098326 edges, 135069 markings/sec, 590 secs
lola: 81624082 markings, 306542923 edges, 136700 markings/sec, 595 secs
lola: 82317120 markings, 309011550 edges, 138608 markings/sec, 600 secs
lola: 83019058 markings, 311495210 edges, 140388 markings/sec, 605 secs
lola: 83746436 markings, 314051625 edges, 145476 markings/sec, 610 secs
lola: 84466326 markings, 316817162 edges, 143978 markings/sec, 615 secs
lola: 85138735 markings, 319490145 edges, 134482 markings/sec, 620 secs
lola: 85808773 markings, 322140034 edges, 134008 markings/sec, 625 secs
lola: 86479446 markings, 324779764 edges, 134135 markings/sec, 630 secs
lola: 87152031 markings, 327412867 edges, 134517 markings/sec, 635 secs
lola: 87825443 markings, 330035660 edges, 134682 markings/sec, 640 secs
lola: 88502649 markings, 332660015 edges, 135441 markings/sec, 645 secs
lola: 89185427 markings, 335291143 edges, 136556 markings/sec, 650 secs
lola: 89874833 markings, 337934663 edges, 137881 markings/sec, 655 secs
lola: 90569996 markings, 340585488 edges, 139033 markings/sec, 660 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 15 will run for 1540 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: (A (X (((TransferToDisk + 1 <= TaskReady) AND (DiskControllerUnit <= 1)))) OR A (F (A (G ((ExecutingTask <= CPUUnit))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 15 will run for 1540 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (X (((TransferToDisk + 1 <= TaskReady) AND (DiskControllerUnit <= 1))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: AX(((TransferToDisk + 1 <= TaskReady) AND (DiskControllerUnit <= 1)))
lola: processed formula length: 69
lola: 1 rewrites
lola: formula mentions 0 of 9 places; total mentions: 0
lola: closed formula file SmallOperatingSystem-PT-MT8192DC4096-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 20 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Formula contains EX or AX operators, stubborn sets not applicable
lola: RUNNING
lola: CTL formula contains 0 significant temporal operators and needs 0 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: Child process aborted or communication problem between parent and child process
lola: SUBRESULT
lola: result: unknown
lola: The Boolean predicate may be true or false.
lola: lola: ========================================
lola: ========================================
RESULT
lola:
SUMMARY: yes no yes no unknown yes yes no yes unknown unknown no no no unknown unknown
FORMULA SmallOperatingSystem-PT-MT8192DC4096-CTLCardinality-0 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SmallOperatingSystem-PT-MT8192DC4096-CTLCardinality-1 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SmallOperatingSystem-PT-MT8192DC4096-CTLCardinality-2 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SmallOperatingSystem-PT-MT8192DC4096-CTLCardinality-3 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SmallOperatingSystem-PT-MT8192DC4096-CTLCardinality-4 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SmallOperatingSystem-PT-MT8192DC4096-CTLCardinality-5 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SmallOperatingSystem-PT-MT8192DC4096-CTLCardinality-6 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SmallOperatingSystem-PT-MT8192DC4096-CTLCardinality-7 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SmallOperatingSystem-PT-MT8192DC4096-CTLCardinality-8 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SmallOperatingSystem-PT-MT8192DC4096-CTLCardinality-9 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SmallOperatingSystem-PT-MT8192DC4096-CTLCardinality-10 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SmallOperatingSystem-PT-MT8192DC4096-CTLCardinality-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SmallOperatingSystem-PT-MT8192DC4096-CTLCardinality-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SmallOperatingSystem-PT-MT8192DC4096-CTLCardinality-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SmallOperatingSystem-PT-MT8192DC4096-CTLCardinality-14 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SmallOperatingSystem-PT-MT8192DC4096-CTLCardinality-15 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
----- Kill lola and sara stdout -----
----- Finished stdout -----
BK_STOP 1494931148802
--------------------
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="SmallOperatingSystem-PT-MT8192DC4096"
export BK_EXAMINATION="CTLCardinality"
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/SmallOperatingSystem-PT-MT8192DC4096.tgz
mv SmallOperatingSystem-PT-MT8192DC4096 execution
# this is for BenchKit: explicit launching of the test
cd execution
echo "====================================================================="
echo " Generated by BenchKit 2-3253"
echo " Executing tool lola"
echo " Input is SmallOperatingSystem-PT-MT8192DC4096, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r078-ebro-149441008200057"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;