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 2-2270
Executing tool marcie
Input is S_SimpleLoadBal-COL-02, examination is ReachabilityComputeBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 1
Run identifier is r148st-smll-143305873800010
=====================================================================

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

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

The expected result is a vector of positive values
NUM_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME SimpleLoadBal-COL-02-ReachabilityComputeBounds-0
FORMULA_NAME SimpleLoadBal-COL-02-ReachabilityComputeBounds-1
FORMULA_NAME SimpleLoadBal-COL-02-ReachabilityComputeBounds-10
FORMULA_NAME SimpleLoadBal-COL-02-ReachabilityComputeBounds-11
FORMULA_NAME SimpleLoadBal-COL-02-ReachabilityComputeBounds-12
FORMULA_NAME SimpleLoadBal-COL-02-ReachabilityComputeBounds-13
FORMULA_NAME SimpleLoadBal-COL-02-ReachabilityComputeBounds-14
FORMULA_NAME SimpleLoadBal-COL-02-ReachabilityComputeBounds-15
FORMULA_NAME SimpleLoadBal-COL-02-ReachabilityComputeBounds-2
FORMULA_NAME SimpleLoadBal-COL-02-ReachabilityComputeBounds-3
FORMULA_NAME SimpleLoadBal-COL-02-ReachabilityComputeBounds-4
FORMULA_NAME SimpleLoadBal-COL-02-ReachabilityComputeBounds-5
FORMULA_NAME SimpleLoadBal-COL-02-ReachabilityComputeBounds-6
FORMULA_NAME SimpleLoadBal-COL-02-ReachabilityComputeBounds-7
FORMULA_NAME SimpleLoadBal-COL-02-ReachabilityComputeBounds-8
FORMULA_NAME SimpleLoadBal-COL-02-ReachabilityComputeBounds-9

=== Now, execution of the tool begins

BK_START 1433179562997

Model: S_SimpleLoadBal-COL-02
reachability algorithm:
Saturation-based algorithm
variable ordering algorithm:
Calculated like in [Noa99]
--memory=6 --suppress --rs-algorithm=3 --place-order=5

Marcie rev. 1429:1432M (built: crohr on 2014-10-22)
A model checker for Generalized Stochastic Petri nets

authors: Alex Tovchigrechko (IDD package and CTL model checking)

Martin Schwarick (Symbolic numerical analysis and CSL model checking)

Christian Rohr (Simulative and approximative numerical model checking)

marcie@informatik.tu-cottbus.de

called as: marcie --net-file=model.pnml --mcc-file=ReachabilityComputeBounds.xml --memory=6 --suppress --rs-algorithm=3 --place-order=5

parse successfull
net created successfully

Unfolding complete |P|=32|T|=51|A|=284
Time for unfolding: 0m0sec

(NrP: 32 NrTr: 51 NrArc: 284)

net check time: 0m0sec

parse formulas successfull
formulas created successfully
place and transition orderings generation:0m0sec

init dd package: 0m3sec


RS generation: 0m0sec


-> reachability set: #nodes 568 (5.7e+02) #states 832



starting MCC model checker
--------------------------

checking: maxVal(P_server_request)
normalized: maxVal(P_server_request)


FORMULA SimpleLoadBal-COL-02-ReachabilityComputeBounds-0CANNOT_COMPUTE

MC time: 0m0sec

checking: maxVal(P_lb_idle)
normalized: maxVal(P_lb_idle)


FORMULA SimpleLoadBal-COL-02-ReachabilityComputeBounds-1CANNOT_COMPUTE

MC time: 0m0sec

checking: maxVal(P_client_ack)
normalized: maxVal(P_client_ack)


FORMULA SimpleLoadBal-COL-02-ReachabilityComputeBounds-2CANNOT_COMPUTE

MC time: 0m0sec

checking: maxVal(P_client_waiting)
normalized: maxVal(P_client_waiting)


FORMULA SimpleLoadBal-COL-02-ReachabilityComputeBounds-3CANNOT_COMPUTE

MC time: 0m0sec

checking: maxVal(P_server_notification_ack)
normalized: maxVal(P_server_notification_ack)


FORMULA SimpleLoadBal-COL-02-ReachabilityComputeBounds-4CANNOT_COMPUTE

MC time: 0m0sec

checking: maxVal(P_client_waiting)
normalized: maxVal(P_client_waiting)


FORMULA SimpleLoadBal-COL-02-ReachabilityComputeBounds-5CANNOT_COMPUTE

MC time: 0m0sec

checking: maxVal(P_server_idle)
normalized: maxVal(P_server_idle)


FORMULA SimpleLoadBal-COL-02-ReachabilityComputeBounds-6CANNOT_COMPUTE

MC time: 0m0sec

checking: maxVal(P_server_idle)
normalized: maxVal(P_server_idle)


FORMULA SimpleLoadBal-COL-02-ReachabilityComputeBounds-7CANNOT_COMPUTE

MC time: 0m0sec

checking: maxVal(P_client_waiting)
normalized: maxVal(P_client_waiting)


FORMULA SimpleLoadBal-COL-02-ReachabilityComputeBounds-8CANNOT_COMPUTE

MC time: 0m0sec

checking: maxVal(P_client_waiting)
normalized: maxVal(P_client_waiting)


FORMULA SimpleLoadBal-COL-02-ReachabilityComputeBounds-9CANNOT_COMPUTE

MC time: 0m0sec

checking: maxVal(P_server_processed)
normalized: maxVal(P_server_processed)


FORMULA SimpleLoadBal-COL-02-ReachabilityComputeBounds-10CANNOT_COMPUTE

MC time: 0m0sec

checking: maxVal(P_server_idle)
normalized: maxVal(P_server_idle)


FORMULA SimpleLoadBal-COL-02-ReachabilityComputeBounds-11CANNOT_COMPUTE

MC time: 0m0sec

checking: maxVal(P_lb_routing)
normalized: maxVal(P_lb_routing)


FORMULA SimpleLoadBal-COL-02-ReachabilityComputeBounds-12CANNOT_COMPUTE

MC time: 0m0sec

checking: maxVal(P_client_waiting)
normalized: maxVal(P_client_waiting)


FORMULA SimpleLoadBal-COL-02-ReachabilityComputeBounds-13CANNOT_COMPUTE

MC time: 0m0sec

checking: maxVal(P_client_request)
normalized: maxVal(P_client_request)


FORMULA SimpleLoadBal-COL-02-ReachabilityComputeBounds-14CANNOT_COMPUTE

MC time: 0m0sec

checking: maxVal(P_client_waiting)
normalized: maxVal(P_client_waiting)


FORMULA SimpleLoadBal-COL-02-ReachabilityComputeBounds-15CANNOT_COMPUTE

MC time: 0m0sec


Total processing time: 0m5sec


BK_STOP 1433179568311

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

check if there are places and transitions
ok
check if there are transitions without pre-places
ok
check if at least one transition is enabled in m0
ok
check if there are transitions that can never fire
ok


initing FirstDep: 0m0sec

504
iterations count:1461 (28), effective:120 (2)

initing FirstDep: 0m0sec

/home/mcc/workspace/dssz_util/src/dssz/functions/exceptions.cc:15: NoValueException: "maxVal(P_server_request)" is not a Value


/home/mcc/workspace/dssz_util/src/dssz/functions/exceptions.cc:15: NoValueException: "maxVal(P_lb_idle)" is not a Value


/home/mcc/workspace/dssz_util/src/dssz/functions/exceptions.cc:15: NoValueException: "maxVal(P_client_ack)" is not a Value


/home/mcc/workspace/dssz_util/src/dssz/functions/exceptions.cc:15: NoValueException: "maxVal(P_client_waiting)" is not a Value


/home/mcc/workspace/dssz_util/src/dssz/functions/exceptions.cc:15: NoValueException: "maxVal(P_server_notification_ack)" is not a Value


/home/mcc/workspace/dssz_util/src/dssz/functions/exceptions.cc:15: NoValueException: "maxVal(P_client_waiting)" is not a Value


/home/mcc/workspace/dssz_util/src/dssz/functions/exceptions.cc:15: NoValueException: "maxVal(P_server_idle)" is not a Value


/home/mcc/workspace/dssz_util/src/dssz/functions/exceptions.cc:15: NoValueException: "maxVal(P_server_idle)" is not a Value


/home/mcc/workspace/dssz_util/src/dssz/functions/exceptions.cc:15: NoValueException: "maxVal(P_client_waiting)" is not a Value


/home/mcc/workspace/dssz_util/src/dssz/functions/exceptions.cc:15: NoValueException: "maxVal(P_client_waiting)" is not a Value


/home/mcc/workspace/dssz_util/src/dssz/functions/exceptions.cc:15: NoValueException: "maxVal(P_server_processed)" is not a Value


/home/mcc/workspace/dssz_util/src/dssz/functions/exceptions.cc:15: NoValueException: "maxVal(P_server_idle)" is not a Value


/home/mcc/workspace/dssz_util/src/dssz/functions/exceptions.cc:15: NoValueException: "maxVal(P_lb_routing)" is not a Value


/home/mcc/workspace/dssz_util/src/dssz/functions/exceptions.cc:15: NoValueException: "maxVal(P_client_waiting)" is not a Value


/home/mcc/workspace/dssz_util/src/dssz/functions/exceptions.cc:15: NoValueException: "maxVal(P_client_request)" is not a Value


/home/mcc/workspace/dssz_util/src/dssz/functions/exceptions.cc:15: NoValueException: "maxVal(P_client_waiting)" is not a Value

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="S_SimpleLoadBal-COL-02"
export BK_EXAMINATION="ReachabilityComputeBounds"
export BK_TOOL="marcie"
export BK_RESULT_DIR="/root/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/S_SimpleLoadBal-COL-02.tgz
mv S_SimpleLoadBal-COL-02 execution

# this is for BenchKit: explicit launching of the test

cd execution
echo "====================================================================="
echo " Generated by BenchKit 2-2270"
echo " Executing tool marcie"
echo " Input is S_SimpleLoadBal-COL-02, examination is ReachabilityComputeBounds"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 1"
echo " Run identifier is r148st-smll-143305873800010"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityComputeBounds" = "ReachabilityComputeBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityComputeBounds" != "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 "ReachabilityComputeBounds.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityComputeBounds.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityComputeBounds.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 '' ReachabilityComputeBounds.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;