Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2023-input.r427-tajo-167905979800504.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2023-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
.....................
=====================================================================
Generated by BenchKit 2-5348
Executing tool smartxred
Input is SimpleLoadBal-PT-02, examination is StateSpace
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r427-tajo-167905979800504
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 516K
-rw-r--r-- 1 mcc users 7.9K Feb 26 03:46 CTLCardinality.txt
-rw-r--r-- 1 mcc users 66K Feb 26 03:46 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.7K Feb 26 03:46 CTLFireability.txt
-rw-r--r-- 1 mcc users 53K Feb 26 03:46 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 4.7K Feb 25 17:06 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Feb 25 17:06 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.2K Feb 25 17:06 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 17:06 LTLFireability.xml
-rw-r--r-- 1 mcc users 21K Feb 26 03:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 173K Feb 26 03:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.5K Feb 26 03:46 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 40K Feb 26 03:46 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Feb 25 17:06 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Feb 25 17:06 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 38K Mar 5 18:23 model.pnml

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

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

no data necessary for post analysis


=== Now, execution of the tool begins

BK_START 1679390837988

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=smartxred
BK_EXAMINATION=StateSpace
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=SimpleLoadBal-PT-02
Applying reductions before tool smart
Invoking reducer
Running Version 202303021504
[2023-03-21 09:27:19] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StateSpace, -timeout, 360, -rebuildPNML]
[2023-03-21 09:27:19] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-21 09:27:19] [INFO ] Load time of PNML (sax parser for PT used): 29 ms
[2023-03-21 09:27:19] [INFO ] Transformed 32 places.
[2023-03-21 09:27:19] [INFO ] Transformed 45 transitions.
[2023-03-21 09:27:19] [INFO ] Found NUPN structural information;
[2023-03-21 09:27:19] [INFO ] Completing missing partition info from NUPN : creating a component with [P_client_idle_1, P_client_idle_2, P_client_waiting_1, P_client_waiting_2, P_client_request_1, P_client_request_2, P_client_ack_1, P_client_ack_2, P_server_idle_1, P_server_idle_2, P_server_waiting_1, P_server_waiting_2, P_server_processed_1, P_server_processed_2, P_server_notification_1, P_server_notification_2, P_server_notification_ack_1, P_server_notification_ack_2, P_server_request_1_1, P_server_request_1_2, P_server_request_2_1, P_server_request_2_2, P_lb_idle_1, P_lb_routing_1_1, P_lb_routing_1_2, P_lb_balancing_1, P_lb_load_1_0, P_lb_load_1_1, P_lb_load_1_2, P_lb_load_2_0, P_lb_load_2_1, P_lb_load_2_2]
[2023-03-21 09:27:19] [INFO ] Parsed PT model containing 32 places and 45 transitions and 252 arcs in 87 ms.
[2023-03-21 09:27:19] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 32 places, 45 transitions and 252 arcs took 2 ms.
Total runtime 118 ms.
There are residual formulas that ITS could not solve within timeout
======================================================
========== this is Smart for the MCC'2018 ============
======================================================
Running SimpleLoadBal (PT), instance 02
Examination StateSpace
Parser /home/mcc/BenchKit/bin//../reducer/bin//../../smart/bin//parser/StateSpaceParse.jar
Model checker /home/mcc/BenchKit/bin//../reducer/bin//../../smart/bin//main//smart

Filename model.pnml
Petri model created: 32 places, 45 transitions, 252 arcs.
AT ITER 0 NEW BEST:: SOT 1059 SOS 772 HAS SOPS 637 HAS SOUS 587 HAS SOUPS 539 WITH SCORE 539.772
AT ITER 4 NEW BEST:: SOT 1052 SOS 771 HAS SOPS 636 HAS SOUS 586 HAS SOUPS 538 WITH SCORE 538.771
AT ITER 12 NEW BEST:: SOT 1052 SOS 769 HAS SOPS 634 HAS SOUS 584 HAS SOUPS 536 WITH SCORE 536.769
AT ITER 25 NEW BEST:: SOT 1050 SOS 767 HAS SOPS 632 HAS SOUS 581 HAS SOUPS 533 WITH SCORE 533.767
AT ITER 26 NEW BEST:: SOT 1048 SOS 765 HAS SOPS 628 HAS SOUS 572 HAS SOUPS 523 WITH SCORE 523.765
AT ITER 27 NEW BEST:: SOT 1046 SOS 764 HAS SOPS 627 HAS SOUS 559 HAS SOUPS 510 WITH SCORE 510.764
AT ITER 57 NEW BEST:: SOT 1046 SOS 759 HAS SOPS 594 HAS SOUS 542 HAS SOUPS 493 WITH SCORE 493.759
AT ITER 61 NEW BEST:: SOT 1046 SOS 761 HAS SOPS 596 HAS SOUS 534 HAS SOUPS 485 WITH SCORE 485.761
AT ITER 78 NEW BEST:: SOT 1045 SOS 759 HAS SOPS 594 HAS SOUS 532 HAS SOUPS 483 WITH SCORE 483.759
AT ITER 83 NEW BEST:: SOT 1056 SOS 779 HAS SOPS 586 HAS SOUS 524 HAS SOUPS 475 WITH SCORE 475.779
AT ITER 87 NEW BEST:: SOT 1047 SOS 770 HAS SOPS 577 HAS SOUS 515 HAS SOUPS 466 WITH SCORE 466.77
AT ITER 92 NEW BEST:: SOT 1043 SOS 769 HAS SOPS 576 HAS SOUS 514 HAS SOUPS 465 WITH SCORE 465.769
AT ITER 112 NEW BEST:: SOT 1043 SOS 768 HAS SOPS 575 HAS SOUS 513 HAS SOUPS 464 WITH SCORE 464.768
AT ITER 114 NEW BEST:: SOT 1042 SOS 767 HAS SOPS 574 HAS SOUS 512 HAS SOUPS 463 WITH SCORE 463.767
AT ITER 126 NEW BEST:: SOT 1025 SOS 749 HAS SOPS 556 HAS SOUS 494 HAS SOUPS 445 WITH SCORE 445.749
AT ITER 139 NEW BEST:: SOT 1026 SOS 756 HAS SOPS 563 HAS SOUS 492 HAS SOUPS 443 WITH SCORE 443.756
AT ITER 141 NEW BEST:: SOT 1025 SOS 753 HAS SOPS 560 HAS SOUS 489 HAS SOUPS 440 WITH SCORE 440.753
AT ITER 161 NEW BEST:: SOT 1009 SOS 757 HAS SOPS 572 HAS SOUS 492 HAS SOUPS 439 WITH SCORE 439.757
AT ITER 162 NEW BEST:: SOT 1009 SOS 761 HAS SOPS 560 HAS SOUS 483 HAS SOUPS 430 WITH SCORE 430.761
AT ITER 168 NEW BEST:: SOT 1007 SOS 755 HAS SOPS 554 HAS SOUS 477 HAS SOUPS 424 WITH SCORE 424.755
AT ITER 172 NEW BEST:: SOT 999 SOS 713 HAS SOPS 552 HAS SOUS 464 HAS SOUPS 422 WITH SCORE 422.713
AT ITER 182 NEW BEST:: SOT 997 SOS 708 HAS SOPS 547 HAS SOUS 459 HAS SOUPS 417 WITH SCORE 417.708
AT ITER 191 NEW BEST:: SOT 996 SOS 709 HAS SOPS 544 HAS SOUS 457 HAS SOUPS 415 WITH SCORE 415.709
AT ITER 203 NEW BEST:: SOT 992 SOS 705 HAS SOPS 540 HAS SOUS 453 HAS SOUPS 411 WITH SCORE 411.705
AT ITER 237 NEW BEST:: SOT 993 SOS 706 HAS SOPS 540 HAS SOUS 453 HAS SOUPS 410 WITH SCORE 410.706
AT ITER 240 NEW BEST:: SOT 990 SOS 696 HAS SOPS 538 HAS SOUS 446 HAS SOUPS 406 WITH SCORE 406.696
AT ITER 244 NEW BEST:: SOT 989 SOS 616 HAS SOPS 507 HAS SOUS 437 HAS SOUPS 404 WITH SCORE 404.616
AT ITER 246 NEW BEST:: SOT 995 SOS 604 HAS SOPS 493 HAS SOUS 424 HAS SOUPS 395 WITH SCORE 395.604
AT ITER 249 NEW BEST:: SOT 995 SOS 602 HAS SOPS 491 HAS SOUS 422 HAS SOUPS 393 WITH SCORE 393.602
AT ITER 304 NEW BEST:: SOT 995 SOS 608 HAS SOPS 483 HAS SOUS 416 HAS SOUPS 385 WITH SCORE 385.608
AT ITER 314 NEW BEST:: SOT 995 SOS 604 HAS SOPS 479 HAS SOUS 414 HAS SOUPS 383 WITH SCORE 383.604
AT ITER 347 NEW BEST:: SOT 994 SOS 606 HAS SOPS 481 HAS SOUS 410 HAS SOUPS 379 WITH SCORE 379.606
AT ITER 386 NEW BEST:: SOT 994 SOS 604 HAS SOPS 479 HAS SOUS 406 HAS SOUPS 375 WITH SCORE 375.604
AT ITER 390 NEW BEST:: SOT 994 SOS 600 HAS SOPS 475 HAS SOUS 402 HAS SOUPS 371 WITH SCORE 371.6
AT ITER 391 NEW BEST:: SOT 994 SOS 596 HAS SOPS 475 HAS SOUS 401 HAS SOUPS 371 WITH SCORE 371.596
AT ITER 400 NEW BEST:: SOT 991 SOS 565 HAS SOPS 465 HAS SOUS 392 HAS SOUPS 365 WITH SCORE 365.565
AT ITER 436 NEW BEST:: SOT 988 SOS 512 HAS SOPS 440 HAS SOUS 385 HAS SOUPS 365 WITH SCORE 365.512
AT ITER 444 NEW BEST:: SOT 990 SOS 511 HAS SOPS 434 HAS SOUS 384 HAS SOUPS 362 WITH SCORE 362.511
AT ITER 479 NEW BEST:: SOT 989 SOS 509 HAS SOPS 432 HAS SOUS 382 HAS SOUPS 360 WITH SCORE 360.509
AT ITER 484 NEW BEST:: SOT 987 SOS 511 HAS SOPS 434 HAS SOUS 376 HAS SOUPS 354 WITH SCORE 354.511
AT ITER 495 NEW BEST:: SOT 987 SOS 510 HAS SOPS 433 HAS SOUS 372 HAS SOUPS 350 WITH SCORE 350.51
AT ITER 505 NEW BEST:: SOT 986 SOS 507 HAS SOPS 430 HAS SOUS 369 HAS SOUPS 347 WITH SCORE 347.507
AT ITER 572 NEW BEST:: SOT 985 SOS 503 HAS SOPS 422 HAS SOUS 361 HAS SOUPS 339 WITH SCORE 339.503
AT ITER 584 NEW BEST:: SOT 985 SOS 496 HAS SOPS 422 HAS SOUS 360 HAS SOUPS 339 WITH SCORE 339.496
AT ITER 667 NEW BEST:: SOT 985 SOS 496 HAS SOPS 422 HAS SOUS 359 HAS SOUPS 338 WITH SCORE 338.496
AT ITER 776 NEW BEST:: SOT 984 SOS 491 HAS SOPS 421 HAS SOUS 357 HAS SOUPS 337 WITH SCORE 337.491
AT ITER 954 NEW BEST:: SOT 985 SOS 488 HAS SOPS 418 HAS SOUS 357 HAS SOUPS 337 WITH SCORE 337.488
AT ITER 965 NEW BEST:: SOT 974 SOS 477 HAS SOPS 410 HAS SOUS 355 HAS SOUPS 337 WITH SCORE 337.477
AT ITER 984 NEW BEST:: SOT 972 SOS 475 HAS SOPS 408 HAS SOUS 353 HAS SOUPS 335 WITH SCORE 335.475
AT ITER 1007 NEW BEST:: SOT 972 SOS 472 HAS SOPS 408 HAS SOUS 353 HAS SOUPS 335 WITH SCORE 335.472
AT ITER 1205 NEW BEST:: SOT 963 SOS 461 HAS SOPS 395 HAS SOUS 356 HAS SOUPS 334 WITH SCORE 334.461
AT ITER 1236 NEW BEST:: SOT 962 SOS 460 HAS SOPS 394 HAS SOUS 355 HAS SOUPS 333 WITH SCORE 333.46
AT ITER 1289 NEW BEST:: SOT 958 SOS 455 HAS SOPS 389 HAS SOUS 350 HAS SOUPS 328 WITH SCORE 328.455
AT ITER 1513 NEW BEST:: SOT 954 SOS 453 HAS SOPS 397 HAS SOUS 337 HAS SOUPS 322 WITH SCORE 322.453
AT ITER 1968 NEW BEST:: SOT 954 SOS 452 HAS SOPS 396 HAS SOUS 336 HAS SOUPS 321 WITH SCORE 321.452
AT ITER 2203 NEW BEST:: SOT 954 SOS 450 HAS SOPS 398 HAS SOUS 334 HAS SOUPS 320 WITH SCORE 320.45
STATE_SPACE STATES 832 TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS
STATE_SPACE MAX_TOKEN_IN_PLACE 1 TECHNIQUES SEQUENTIAL_PROCESSING IMPLICIT RELATIONS DECISION_DIAGRAMS
STATE_SPACE MAX_TOKEN_PER_MARKING 11 TECHNIQUES SEQUENTIAL_PROCESSING IMPLICIT RELATIONS DECISION_DIAGRAMS
STATE_SPACE TRANSITIONS 2650 TECHNIQUES SEQUENTIAL_PROCESSING IMPLICIT RELATIONS DECISION_DIAGRAMS

BK_STOP 1679390842081

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

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination StateSpace -timeout 360 -rebuildPNML
cp: cannot stat 'StateSpace.sr.xml': No such file or directory

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="SimpleLoadBal-PT-02"
export BK_EXAMINATION="StateSpace"
export BK_TOOL="smartxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# 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 2-5348"
echo " Executing tool smartxred"
echo " Input is SimpleLoadBal-PT-02, examination is StateSpace"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r427-tajo-167905979800504"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SimpleLoadBal-PT-02.tgz
mv SimpleLoadBal-PT-02 execution
cd execution
if [ "StateSpace" = "ReachabilityDeadlock" ] || [ "StateSpace" = "UpperBounds" ] || [ "StateSpace" = "QuasiLiveness" ] || [ "StateSpace" = "StableMarking" ] || [ "StateSpace" = "Liveness" ] || [ "StateSpace" = "OneSafe" ] || [ "StateSpace" = "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 [ "StateSpace" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "StateSpace" != "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 "StateSpace.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property StateSpace.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "StateSpace.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 '' StateSpace.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "StateSpace" = "ReachabilityDeadlock" ] || [ "StateSpace" = "QuasiLiveness" ] || [ "StateSpace" = "StableMarking" ] || [ "StateSpace" = "Liveness" ] || [ "StateSpace" = "OneSafe" ] ; then
echo "FORMULA_NAME StateSpace"
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 ;