Execution Chart

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

Trace from the execution

Formatting '/data/fko/mcc2020-input.r186-oct2-158987939200577.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2020-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itslola
Input is SharedMemory-PT-000100, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r186-oct2-158987939200577
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 59M
-rw-r--r-- 1 mcc users 2.5M Apr 27 15:14 CTLCardinality.txt
-rw-r--r-- 1 mcc users 6.2M Apr 27 15:14 CTLCardinality.xml
-rw-r--r-- 1 mcc users 1.8M Apr 27 15:14 CTLFireability.txt
-rw-r--r-- 1 mcc users 5.0M Apr 27 15:14 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Apr 27 15:14 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.1K Apr 27 15:14 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 646K Apr 27 15:14 LTLCardinality.txt
-rw-r--r-- 1 mcc users 1.8M Apr 28 14:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3M Apr 27 15:14 LTLFireability.txt
-rw-r--r-- 1 mcc users 7.1M Apr 28 14:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.1M Apr 27 15:14 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 2.6M Apr 27 15:14 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.2M Apr 27 15:14 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 9.1M Apr 27 15:14 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 13K Apr 27 15:14 UpperBounds.txt
-rw-r--r-- 1 mcc users 31K Apr 27 15:14 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Apr 27 15:14 equiv_col
-rw-r--r-- 1 mcc users 7 Apr 27 15:14 instance
-rw-r--r-- 1 mcc users 6 Apr 27 15:14 iscolored
-rw-r--r-- 1 mcc users 16M Apr 27 15:14 model.pnml

--------------------
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 SharedMemory-PT-000100-00
FORMULA_NAME SharedMemory-PT-000100-01
FORMULA_NAME SharedMemory-PT-000100-02
FORMULA_NAME SharedMemory-PT-000100-03
FORMULA_NAME SharedMemory-PT-000100-04
FORMULA_NAME SharedMemory-PT-000100-05
FORMULA_NAME SharedMemory-PT-000100-06
FORMULA_NAME SharedMemory-PT-000100-07
FORMULA_NAME SharedMemory-PT-000100-08
FORMULA_NAME SharedMemory-PT-000100-09
FORMULA_NAME SharedMemory-PT-000100-10
FORMULA_NAME SharedMemory-PT-000100-11
FORMULA_NAME SharedMemory-PT-000100-12
FORMULA_NAME SharedMemory-PT-000100-13
FORMULA_NAME SharedMemory-PT-000100-14
FORMULA_NAME SharedMemory-PT-000100-15

=== Now, execution of the tool begins

BK_START 1591251630337

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2020-06-04 06:20:32] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -timeout, 3600, -rebuildPNML]
[2020-06-04 06:20:32] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-06-04 06:20:33] [INFO ] Load time of PNML (sax parser for PT used): 777 ms
[2020-06-04 06:20:33] [INFO ] Transformed 10301 places.
[2020-06-04 06:20:33] [INFO ] Transformed 20100 transitions.
[2020-06-04 06:20:33] [INFO ] Found NUPN structural information;
[2020-06-04 06:20:33] [INFO ] Parsed PT model containing 10301 places and 20100 transitions in 1119 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 1404 ms.
Working with output stream class java.io.PrintStream
Interrupted random walk after 98783 steps, including 0 resets, run timeout after 30001 ms. (steps per millisecond=3 ) properties seen :[1, 0, 0, 0, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 1, 0, 0, 1, 0, 1, 1, 1, 1, 1]
// Phase 1: matrix 20100 rows 10301 cols
[2020-06-04 06:21:08] [INFO ] Computed 201 place invariants in 2776 ms
[2020-06-04 06:21:11] [INFO ] [Real]Absence check using 201 positive place invariants in 975 ms returned unsat
[2020-06-04 06:21:14] [INFO ] [Real]Absence check using 201 positive place invariants in 964 ms returned unsat
[2020-06-04 06:21:16] [INFO ] [Real]Absence check using 201 positive place invariants in 704 ms returned unsat
[2020-06-04 06:21:22] [INFO ] [Real]Absence check using 201 positive place invariants in 3469 ms returned sat
[2020-06-04 06:21:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 06:21:36] [INFO ] [Real]Absence check using state equation in 14627 ms returned (error "Solver has unexpectedly terminated")
[2020-06-04 06:21:41] [INFO ] [Real]Absence check using 201 positive place invariants in 2240 ms returned unsat
[2020-06-04 06:21:46] [INFO ] [Real]Absence check using 201 positive place invariants in 3078 ms returned sat
[2020-06-04 06:21:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 06:22:01] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-04 06:22:01] [INFO ] [Real]Absence check using state equation in 14690 ms returned unknown
[2020-06-04 06:22:05] [INFO ] [Real]Absence check using 201 positive place invariants in 2011 ms returned sat
[2020-06-04 06:22:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 06:22:21] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-04 06:22:21] [INFO ] [Real]Absence check using state equation in 15881 ms returned unknown
[2020-06-04 06:22:24] [INFO ] [Real]Absence check using 201 positive place invariants in 1712 ms returned sat
[2020-06-04 06:22:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 06:22:41] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-04 06:22:41] [INFO ] [Real]Absence check using state equation in 16491 ms returned unknown
[2020-06-04 06:22:43] [INFO ] [Real]Absence check using 201 positive place invariants in 1578 ms returned sat
[2020-06-04 06:22:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 06:23:01] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-04 06:23:01] [INFO ] [Real]Absence check using state equation in 17378 ms returned (error "Failed to check-sat")
[2020-06-04 06:23:03] [INFO ] [Real]Absence check using 201 positive place invariants in 1755 ms returned sat
[2020-06-04 06:23:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 06:23:21] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-04 06:23:21] [INFO ] [Real]Absence check using state equation in 17243 ms returned (error "Failed to check-sat")
Successfully simplified 4 atomic propositions for a total of 7 simplifications.
[2020-06-04 06:23:22] [INFO ] Initial state reduction rules for CTL removed 9 formulas.
[2020-06-04 06:23:23] [INFO ] Flatten gal took : 1449 ms
FORMULA SharedMemory-PT-000100-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SharedMemory-PT-000100-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SharedMemory-PT-000100-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SharedMemory-PT-000100-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SharedMemory-PT-000100-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SharedMemory-PT-000100-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SharedMemory-PT-000100-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SharedMemory-PT-000100-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SharedMemory-PT-000100-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-06-04 06:23:23] [INFO ] Applying decomposition
[2020-06-04 06:23:24] [INFO ] Flatten gal took : 887 ms
[2020-06-04 06:23:25] [INFO ] Decomposing Gal with order
[2020-06-04 06:23:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-06-04 06:27:36] [INFO ] Removed a total of 39200 redundant transitions.
[2020-06-04 06:27:44] [INFO ] Flatten gal took : 256851 ms
[2020-06-04 06:27:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 224 ms.
[2020-06-04 06:33:08] [INFO ] Export to MCC properties in file /home/mcc/execution/LTLCardinality.sr.xml took 4 ms.
[2020-06-04 06:33:08] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 76 ms.
info: Time: 3600 - MCC
vrfy: Checking LTLCardinality @ SharedMemory-PT-000100 @ 3570 seconds

FORMULA SharedMemory-PT-000100-03 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SharedMemory-PT-000100-05 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SharedMemory-PT-000100-08 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SharedMemory-PT-000100-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SharedMemory-PT-000100-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SharedMemory-PT-000100-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SharedMemory-PT-000100-09 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 3132
rslt: Output for LTLCardinality @ SharedMemory-PT-000100

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"assertions": false,
"build_hostname": "mcc2019",
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lola: LoLA will run for 3570 seconds at most (--timelimit)
lola: NET
lola: input: PNML file (--pnml)
lola: reading net from model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file model.pnml
lola: 30401/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 10301
lola: finding significant places
lola: 10301 places, 20100 transitions, 10100 significant places
lola: compute conflict clusters
lola: computed conflict clusters
lola: Computing conflicting sets
lola: Computing back conflicting sets
lola: TASK
lola: Reading formula in XML format (--xmlformula)
lola: reading pnml
lola: reading formula from LTLCardinality.xml
lola: F ((X ((2 <= p9469 + p9470 + p9471 + p9472 + p9473 + p9474 + p9475 + p9476 + p9477 + p9478 + p9479 + p9480 + p9481 + p9482 + p9483 + p9484 + p9485 + p9486 + p9487 + p9488 + p9489 + p9490 + p9491 + p9492 + p9493 + p9494 + p9495 + p9496 + p9497 + p9498 + p9499 + p9500 + p9501 + p9502 + p9503 + p9504 + p9505 + p9506 + p9507 + p9508 + p9509 + p9510 + p9511 + p9512 + p9541 + p9542 + p9543 + p9544 + p9545 + p9546 + p9547 + p9548 + p9549 + p9550 + p9551 + p9552 + p9553 + p9554 + p9555 + p9556 + p9557 + p9558 + p9559 + p9560 + p9561 + p9562 + p9563 + p9564 + p9565 + p9566 + p9567 + p9568 + p9569 + p9570 + p9571 + p9572 + p9573 + p9574 + p9575 + p9576 + p9577 + p9578 + p9579 + p9580 + p9581 + p9582 + p9583 + p9584 + p9585 + p9586 + p9587 + p9588 + p9589 + p9590 + p9591 + p9592 + p9593 + p9594 + p9595 + p9596)) OR (F ((G ((G ((2 <= p9469 + p9470 + p9471 + p9472 + p9473 + p9474 + p9475 + p9476 + p9477 + p9478 + p9479 + p9480 + p9481 + p9482 + p9483 + p9484 + p9485 + p9486 + p9487 + p9488 + 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p9633 + p9634 + p9635 + p9636 + p9637 + p9638 + p9639 + p9640 + p9641 + p9642 + p9643 + p9644 + p9645 + p9646 + p9647 + p9648 + p9649 + p9650 + p9651 + p9652 + p9653 + p9654 + p9655 + p9656 + p9657 + p9658 + p9659 + p9660 + p9693 + p9694 + p9695 + p9696 + p9697 + p9698 + p9699 + p9700 + p9701 + p9702 + p9703 + p9704 + p9709 + p9710 + p9711 + p9712 + p9713 + p9714 + p9715 + p9716 + p9717 + p9718 + p9719 + p9720 + p9721 + p9722 + p9723 + p9724 <= p10237 + p10238 + p10239 + p10240 + p10241 + p10242 + p10243 + p10244 + p10245 + p10246 + p10247 + p10248 + p10249 + p10250 + p10251 + p10252 + p10253 + p10254 + p10255 + p10256 + p10257 + p10258 + p10259 + p10260 + p10261 + p10262 + p10263 + p10264 + p10265 + p10266 + p10267 + p10268 + p10269 + p10270 + p10271 + p10272 + p10273 + p10274 + p10275 + p10276 + p10277 + p10278 + p10279 + p10280 + p10281 + p10282 + p10283 + p10284 + p10285 + p10286 + p10287 + p10288 + p10289 + p10290 + p10291 + p10292 + p10293 + p10294 + p10295 + p10296 + p10297 + p10298 + p10299 + p10300 + p9661 + p9662 + p9663 + p9664 + p9665 + p9666 + p9667 + p9668 + p9669 + p9670 + p9671 + p9672 + p9673 + p9674 + p9675 + p9676 + p9677 + p9678 + p9679 + p9680 + p9681 + p9682 + p9683 + p9684 + p9685 + p9686 + p9687 + p9688 + p9689 + p9690 + p9691 + p9692 + p9705 + p9706 + p9707 + p9708)))) OR (3 <= p9533 + p9534 + p9535 + p9536 + p9537 + p9538 + p9539 + p9540 + p9597 + p9598 + p9599 + p9600 + p9601 + p9602 + p9603 + p9604 + p9605 + p9606 + p9607 + p9608 + p9609 + p9610 + p9611 + p9612 + p9613 + p9614 + p9615 + p9616 + p9617 + p9618 + p9619 + p9620 + p9621 + p9622 + p9623 + p9624 + p9625 + p9626 + p9627 + p9628 + p9629 + p9630 + p9631 + p9632 + p9633 + p9634 + p9635 + p9636 + p9637 + p9638 + p9639 + p9640 + p9641 + p9642 + p9643 + p9644 + p9645 + p9646 + p9647 + p9648 + p9649 + p9650 + p9651 + p9652 + p9653 + p9654 + p9655 + p9656 + p9657 + p9658 + p9659 + p9660 + p9693 + p9694 + p9695 + p9696 + p9697 + p9698 + p9699 + p9700 + p9701 + p9702 + p9703 + p9704 + p9709 + p9710 + p9711 + p9712 + p9713 + p9714 + p9715 + p9716 + p9717 + p9718 + p9719 + p9720 + p9721 + p9722 + p9723 + p9724))) AND (3 <= p9533 + p9534 + p9535 + p9536 + p9537 + p9538 + p9539 + p9540 + p9597 + p9598 + p9599 + p9600 + p9601 + p9602 + p9603 + p9604 + p9605 + p9606 + p9607 + p9608 + p9609 + p9610 + p9611 + p9612 + p9613 + p9614 + p9615 + p9616 + p9617 + p9618 + p9619 + p9620 + p9621 + p9622 + p9623 + p9624 + p9625 + p9626 + p9627 + p9628 + p9629 + p9630 + p9631 + p9632 + p9633 + p9634 + p9635 + p9636 + p9637 + p9638 + p9639 + p9640 + p9641 + p9642 + p9643 + p9644 + p9645 + p9646 + p9647 + p9648 + p9649 + p9650 + p9651 + p9652 + p9653 + p9654 + p9655 + p9656 + p9657 + p9658 + p9659 + p9660 + p9693 + p9694 + p9695 + p9696 + p9697 + p9698 + p9699 + p9700 + p9701 + p9702 + p9703 + p9704 + p9709 + p9710 + p9711 + p9712 + p9713 + p9714 + p9715 + p9716 + p9717 + p9718 + p9719 + p9720 + p9721 + p9722 + p9723 + p9724)))) : NOT(X (X (F ((F ((((p9351 <= 0)) OR ((p9351 <= 1) AND (1 <= p9351)))) AND NOT(X (((p9413 + p9415 + p9416 + p9424 + p9425 + p9426 + p9431 + p9432 + p9433 + p9434 + p9435 + p9517 + p9518 + p9519 + p9520 + p9521 + p9522 + p9523 + p9524 + p9532 + p9531 + p9530 + p9529 + p9528 + p9527 + p9526 + p9525 + p9516 + p9515 + p9514 + p9513 + p9468 + p9467 + p9466 + p9465 + p9464 + p9463 + p9462 + p9461 + p9460 + p9459 + p9458 + p9457 + p9456 + p9455 + p9454 + p9453 + p9452 + p9451 + p9450 + p9449 + p9448 + p9447 + p9446 + p9445 + p9444 + p9443 + p9442 + p9441 + p9440 + p9439 + p9438 + p9437 + p9436 + p9430 + p9429 + p9428 + p9427 + p9423 + p9422 + p9421 + p9420 + p9419 + p9418 + p9417 + p9414 + p9412 + p9411 + p9410 + p9409 + p9408 + p9407 + p9406 + p9405 + p9372 + p9371 + p9370 + p9369 + p9368 + p9367 + p9366 + p9365 + p9364 + p9363 + p9362 + p9361 + p9360 + p9359 + p9358 + p9357 <= p9469 + p9470 + p9471 + p9472 + p9473 + p9474 + p9475 + p9476 + p9477 + p9478 + p9479 + p9480 + p9481 + p9482 + p9483 + p9484 + p9485 + p9486 + p9487 + p9488 + p9489 + p9490 + p9491 + p9492 + p9493 + p9494 + p9495 + p9496 + p9497 + p9498 + p9499 + p9500 + p9501 + p9502 + p9503 + p9504 + p9505 + p9506 + p9507 + p9508 + p9509 + p9510 + p9511 + p9512 + p9541 + p9542 + p9543 + p9544 + p9545 + p9546 + p9547 + p9548 + p9549 + p9550 + p9551 + p9552 + p9553 + p9554 + p9555 + p9556 + p9557 + p9558 + p9559 + p9560 + p9561 + p9562 + p9563 + p9564 + p9565 + p9566 + p9567 + p9568 + p9569 + p9570 + p9571 + p9572 + p9573 + p9574 + p9575 + p9576 + p9577 + p9578 + p9579 + p9580 + p9581 + p9582 + p9583 + p9584 + p9585 + p9586 + p9587 + p9588 + p9589 + p9590 + p9591 + p9592 + p9593 + p9594 + p9595 + p9596) U F ((p9413 + p9415 + p9416 + p9424 + p9425 + p9426 + p9431 + p9432 + p9433 + p9434 + p9435 + p9517 + p9518 + p9519 + p9520 + p9521 + p9522 + p9523 + p9524 + p9532 + p9531 + p9530 + p9529 + p9528 + p9527 + p9526 + p9525 + p9516 + p9515 + p9514 + p9513 + p9468 + p9467 + p9466 + p9465 + p9464 + p9463 + p9462 + p9461 + p9460 + p9459 + p9458 + p9457 + p9456 + p9455 + p9454 + p9453 + p9452 + p9451 + p9450 + p9449 + p9448 + p9447 + p9446 + p9445 + p9444 + p9443 + p9442 + p9441 + p9440 + p9439 + p9438 + p9437 + p9436 + p9430 + p9429 + p9428 + p9427 + p9423 + p9422 + p9421 + p9420 + p9419 + p9418 + p9417 + p9414 + p9412 + p9411 + p9410 + p9409 + p9408 + p9407 + p9406 + p9405 + p9372 + p9371 + p9370 + p9369 + p9368 + p9367 + p9366 + p9365 + p9364 + p9363 + p9362 + p9361 + p9360 + p9359 + p9358 + p9357 <= p9533 + p9534 + p9535 + p9536 + p9537 + p9538 + p9539 + p9540 + p9597 + p9598 + p9599 + p9600 + p9601 + p9602 + p9603 + p9604 + p9605 + p9606 + p9607 + p9608 + p9609 + p9610 + p9611 + p9612 + p9613 + p9614 + p9615 + p9616 + p9617 + p9618 + p9619 + p9620 + p9621 + p9622 + p9623 + p9624 + p9625 + p9626 + p9627 + p9628 + p9629 + p9630 + p9631 + p9632 + p9633 + p9634 + p9635 + p9636 + p9637 + p9638 + p9639 + p9640 + p9641 + p9642 + p9643 + p9644 + p9645 + p9646 + p9647 + p9648 + p9649 + p9650 + p9651 + p9652 + p9653 + p9654 + p9655 + p9656 + p9657 + p9658 + p9659 + p9660 + p9693 + p9694 + p9695 + p9696 + p9697 + p9698 + p9699 + p9700 + p9701 + p9702 + p9703 + p9704 + p9709 + p9710 + p9711 + p9712 + p9713 + p9714 + p9715 + p9716 + p9717 + p9718 + p9719 + p9720 + p9721 + p9722 + p9723 + p9724)))))))))) : (X (NOT(F (((2 <= p9351) OR (p9351 <= 0))))) AND ((F (NOT(G (((p9351 <= 1) AND (1 <= p9351))))) OR ((p9444 <= 0))) OR ((p9679 <= 1) AND (1 <= p9679)))) : (NOT(F ((((p10291 <= 1) AND (1 <= p10291)) U (G (((p9439 <= 1) AND (1 <= p9439))) U (1 <= 0))))) U G (X (((p10291 <= 1) AND (1 <= p10291))))) : (F (G ((((((p9435 <= 0)) OR ((p10298 <= 1) AND (1 <= p10298))) U (((p9622 <= 0)) OR ((p9594 <= 1) AND (1 <= p9594)))) OR NOT(F ((((p9622 <= 0)) OR ((p9594 <= 1) AND (1 <= p9594)))))))) U X ((((p9435 <= 0)) OR ((p10298 <= 1) AND (1 <= p10298))))) : F (G ((NOT(X (X ((((p10260 <= 0)) OR ((p5002 <= 1) AND (1 <= p5002)))))) AND X ((((p9351 <= 0)) OR ((p9370 <= 1) AND (1 <= p9370))))))) : X (NOT((((X (((p9554 <= 1) AND (1 <= p9554))) OR ((p9351 <= 0))) OR ((p9613 <= 1) AND (1 <= p9613))) U ((p9554 <= 1) AND (1 <= p9554)))))
lola: rewrite Frontend/Parser/formula_rewrite.k:422
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:315
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:300
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:347
lola: rewrite Frontend/Parser/formula_rewrite.k:254
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:431
lola: rewrite Frontend/Parser/formula_rewrite.k:157
lola: rewrite Frontend/Parser/formula_rewrite.k:117
lola: rewrite Frontend/Parser/formula_rewrite.k:122
lola: rewrite Frontend/Parser/formula_rewrite.k:180
lola: rewrite Frontend/Parser/formula_rewrite.k:157
lola: rewrite Frontend/Parser/formula_rewrite.k:282
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:169
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:380
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:428
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:525
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:380
lola: rewrite Frontend/Parser/formula_rewrite.k:254
lola: rewrite Frontend/Parser/formula_rewrite.k:338
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 447 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: F ((X ((2 <= p9469 + p9470 + p9471 + p9472 + p9473 + p9474 + p9475 + p9476 + p9477 + p9478 + p9479 + p9480 + p9481 + p9482 + p9483 + p9484 + p9485 + p9486 + p9487 + p9488 + p9489 + p9490 + p9491 + p9492 + p9493 + p9494 + p9495 + p9496 + p9497 + p9498 + p9499 + p9500 + p9501 + p9502 + p9503 + p9504 + p9505 + p9506 + p9507 + p9508 + p9509 + p9510 + p9511 + p9512 + p9541 + p9542 + p9543 + p9544 + p95... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: F ((X ((2 <= p9469 + p9470 + p9471 + p9472 + p9473 + p9474 + p9475 + p9476 + p9477 + p9478 + p9479 + p9480 + p9481 + p9482 + p9483 + p9484 + p9485 + p9486 + p9487 + p9488 + p9489 + p9490 + p9491 + p9492 + p9493 + p9494 + p9495 + p9496 + p9497 + p9498 + p9499 + p9500 + p9501 + p9502 + p9503 + p9504 + p9505 + p9506 + p9507 + p9508 + p9509 + p9510 + p9511 + p9512 + p9541 + p9542 + p9543 + p9544 + p95... (shortened)
lola: processed formula length: 4929
lola: 51 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 7 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: LTL model checker
lola: The net satisfies the given formula (language of the product automaton is empty).
lola: 601 markings, 600 edges
lola: ========================================
lola: subprocess 1 will run for 522 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (X (G ((G ((((1 <= p9351)) AND ((2 <= p9351) OR (p9351 <= 0)))) OR X (F ((p9413 + p9415 + p9416 + p9424 + p9425 + p9426 + p9431 + p9432 + p9433 + p9434 + p9435 + p9517 + p9518 + p9519 + p9520 + p9521 + p9522 + p9523 + p9524 + p9532 + p9531 + p9530 + p9529 + p9528 + p9527 + p9526 + p9525 + p9516 + p9515 + p9514 + p9513 + p9468 + p9467 + p9466 + p9465 + p9464 + p9463 + p9462 + p9461 + p9460 + p94... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (X (G ((G ((((1 <= p9351)) AND ((2 <= p9351) OR (p9351 <= 0)))) OR X (F ((p9413 + p9415 + p9416 + p9424 + p9425 + p9426 + p9431 + p9432 + p9433 + p9434 + p9435 + p9517 + p9518 + p9519 + p9520 + p9521 + p9522 + p9523 + p9524 + p9532 + p9531 + p9530 + p9529 + p9528 + p9527 + p9526 + p9525 + p9516 + p9515 + p9514 + p9513 + p9468 + p9467 + p9466 + p9465 + p9464 + p9463 + p9462 + p9461 + p9460 + p94... (shortened)
lola: processed formula length: 1682
lola: 51 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 5 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 6 markings, 6 edges
lola: ========================================
lola: subprocess 2 will run for 626 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (X (G (((p9351 <= 1) AND (1 <= p9351)))) AND (F (((2 <= p9351) OR (p9351 <= 0))) OR (((p9444 <= 0)) OR ((p9679 <= 1) AND (1 <= p9679)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 2 will run for 626 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (((p9444 <= 0)) OR ((p9679 <= 1) AND (1 <= p9679)))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: rewrite Frontend/Parser/formula_rewrite.k:797
lola: processed formula: (((p9444 <= 0)) OR ((p9679 <= 1) AND (1 <= p9679)))
lola: processed formula length: 51
lola: 52 rewrites
lola: closed formula file LTLCardinality.xml
lola: processed formula with 3 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 3 will run for 783 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: F (((2 <= p9351) OR (p9351 <= 0)))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence
lola: rewrite Frontend/Parser/formula_rewrite.k:750
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: processed formula: ((p9351 <= 1) AND (1 <= p9351))
lola: processed formula length: 31
lola: 53 rewrites
lola: closed formula file LTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space / EG)
lola: state space: using search routine for EG formula (--search=depth)
lola: state space: using EG preserving stubborn set method (--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: state space / EG
lola: The predicate does not eventually occur.
lola: 102 markings, 102 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 3 will run for 783 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (X ((((p9435 <= 0)) OR ((p10298 <= 1) AND (1 <= p10298)))) OR (X (F ((((p9435 <= 0)) OR ((p10298 <= 1) AND (1 <= p10298))))) AND F (G ((((((p9435 <= 0)) OR ((p10298 <= 1) AND (1 <= p10298))) U (((p9622 <= 0)) OR ((p9594 <= 1) AND (1 <= p9594)))) OR G ((((1 <= p9622)) AND ((2 <= p9594) OR (p9594 <= 0)))))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 3 will run for 783 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: F (G ((((((p9435 <= 0)) OR ((p10298 <= 1) AND (1 <= p10298))) U (((p9622 <= 0)) OR ((p9594 <= 1) AND (1 <= p9594)))) OR G ((((1 <= p9622)) AND ((2 <= p9594) OR (p9594 <= 0)))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: F (G ((((((p9435 <= 0)) OR ((p10298 <= 1) AND (1 <= p10298))) U (((p9622 <= 0)) OR ((p9594 <= 1) AND (1 <= p9594)))) OR G ((((1 <= p9622)) AND ((2 <= p9594) OR (p9594 <= 0)))))))
lola: processed formula length: 181
lola: 51 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 8 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method with deletion algorithm (--stubborn=deletion)
lola: using ltl preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: SEARCH
lola: RUNNING
lola: add low 13519
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 178 markings, 252 edges
lola: ========================================
lola: subprocess 4 will run for 1044 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X ((((p9435 <= 0)) OR ((p10298 <= 1) AND (1 <= p10298))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X ((((p9435 <= 0)) OR ((p10298 <= 1) AND (1 <= p10298))))
lola: processed formula length: 58
lola: 51 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 3 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 5 markings, 5 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 4 will run for 1044 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: F (G ((X ((((1 <= p10260)) AND ((2 <= p5002) OR (p5002 <= 0)))) AND (((p9351 <= 0)) OR ((p9370 <= 1) AND (1 <= p9370))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: F (G ((X ((((1 <= p10260)) AND ((2 <= p5002) OR (p5002 <= 0)))) AND (((p9351 <= 0)) OR ((p9370 <= 1) AND (1 <= p9370))))))
lola: processed formula length: 124
lola: 51 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 3 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 4 markings, 5 edges
lola: ========================================
lola: subprocess 5 will run for 1566 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (((X (((2 <= p9554) OR (p9554 <= 0))) AND (((1 <= p9351)) AND ((2 <= p9613) OR (p9613 <= 0)))) R ((2 <= p9554) OR (p9554 <= 0))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (((X (((2 <= p9554) OR (p9554 <= 0))) AND (((1 <= p9351)) AND ((2 <= p9613) OR (p9613 <= 0)))) R ((2 <= p9554) OR (p9554 <= 0))))
lola: processed formula length: 134
lola: 51 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 4 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 5 markings, 5 edges
lola: ========================================
lola: subprocess 6 will run for 3132 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: F (G (((p10291 <= 1) AND (1 <= p10291))))
lola: ========================================
lola: SUBTASK
lola: checking stabilization
lola: stabilization not yet implemented, converting to LTL...
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: F (G (((p10291 <= 1) AND (1 <= p10291))))
lola: processed formula length: 41
lola: 51 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method with deletion algorithm (--stubborn=deletion)
lola: using ltl preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 103 markings, 104 edges
lola: ========================================
lola: RESULT
lola:
SUMMARY: yes no no no no no no
lola:
preliminary result: yes no no no no no no
lola: memory consumption: 2591232 KB
lola: time consumption: 438 seconds
lola: print data as JSON (--json)
lola: writing JSON to LTLCardinality.json
lola: closed JSON file LTLCardinality.json
rslt: finished

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

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="SharedMemory-PT-000100"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itslola"
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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itslola"
echo " Input is SharedMemory-PT-000100, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r186-oct2-158987939200577"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SharedMemory-PT-000100.tgz
mv SharedMemory-PT-000100 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;