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_Philosophers-COL-001000, examination is ReachabilityBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 1
Run identifier is r204st-blw3-143341204800489
=====================================================================

--------------------
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 Philosophers-COL-001000-ReachabilityBounds-0
FORMULA_NAME Philosophers-COL-001000-ReachabilityBounds-1
FORMULA_NAME Philosophers-COL-001000-ReachabilityBounds-10
FORMULA_NAME Philosophers-COL-001000-ReachabilityBounds-11
FORMULA_NAME Philosophers-COL-001000-ReachabilityBounds-12
FORMULA_NAME Philosophers-COL-001000-ReachabilityBounds-13
FORMULA_NAME Philosophers-COL-001000-ReachabilityBounds-14
FORMULA_NAME Philosophers-COL-001000-ReachabilityBounds-15
FORMULA_NAME Philosophers-COL-001000-ReachabilityBounds-2
FORMULA_NAME Philosophers-COL-001000-ReachabilityBounds-3
FORMULA_NAME Philosophers-COL-001000-ReachabilityBounds-4
FORMULA_NAME Philosophers-COL-001000-ReachabilityBounds-5
FORMULA_NAME Philosophers-COL-001000-ReachabilityBounds-6
FORMULA_NAME Philosophers-COL-001000-ReachabilityBounds-7
FORMULA_NAME Philosophers-COL-001000-ReachabilityBounds-8
FORMULA_NAME Philosophers-COL-001000-ReachabilityBounds-9

=== Now, execution of the tool begins

BK_START 1433653140387

Model: S_Philosophers-COL-001000
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=ReachabilityBounds.xml --memory=6 --suppress --rs-algorithm=3 --place-order=5

parse successfull
net created successfully

Unfolding complete |P|=5000|T|=5000|A|=16000
Time for unfolding: 0m0sec

(NrP: 5000 NrTr: 5000 NrArc: 16000)

net check time: 0m0sec

parse formulas successfull
formulas created successfully
place and transition orderings generation:0m25sec

init dd package: 0m3sec


RS generation: 1m31sec


-> reachability set: #nodes 25980 (2.6e+04) #states 1,322,070,819,480,806,636,890,455,259,752,144,365,965,422,032,752,148,167,664,920,368,226,828,597,346,704,899,540,778,313,850,608,061,963,909,777,696,872,582,355,950,954,582,100,618,911,865,342,725,257,953,674,027,620,225,198,320,803,878,014,774,228,964,841,274,390,400,117,588,618,041,128,947,815,623,094,438,061,566,173,054,086,674,490,506,178,125,480,344,405,547,054,397,038,895,817,465,368,254,916,136,220,830,268,563,778,582,290,228,416,398,307,887,896,918,556,404,084,898,937,609,373,242,171,846,359,938,695,516,765,018,940,588,109,060,426,089,671,438,864,102,814,350,385,648,747,165,832,010,614,366,132,173,102,768,902,855,220,001 (477)



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

checking: [maxVal(think)<=3 & maxVal(eat)<=3]
normalized: [maxVal(think)<=3 & maxVal(eat)<=3]


FORMULA Philosophers-COL-001000-ReachabilityBounds-0CANNOT_COMPUTE

MC time: 0m0sec

checking: [[maxVal(eat)<=3 & maxVal(fork)<=1] & maxVal(fork)<=3]
normalized: [maxVal(fork)<=3 & [maxVal(eat)<=3 & maxVal(fork)<=1]]


FORMULA Philosophers-COL-001000-ReachabilityBounds-1CANNOT_COMPUTE

MC time: 0m0sec

checking: maxVal(eat)<=2
normalized: maxVal(eat)<=2


FORMULA Philosophers-COL-001000-ReachabilityBounds-2CANNOT_COMPUTE

MC time: 0m0sec

checking: [maxVal(catch1)<=2 & [maxVal(eat)<=1 & maxVal(think)<=3]]
normalized: [maxVal(catch1)<=2 & [maxVal(eat)<=1 & maxVal(think)<=3]]


FORMULA Philosophers-COL-001000-ReachabilityBounds-3CANNOT_COMPUTE

MC time: 0m0sec

checking: maxVal(catch2)<=2
normalized: maxVal(catch2)<=2


FORMULA Philosophers-COL-001000-ReachabilityBounds-4CANNOT_COMPUTE

MC time: 0m0sec

checking: [[[maxVal(eat)<=1 & maxVal(eat)<=2] & maxVal(fork)<=1] & maxVal(eat)<=1]
normalized: [maxVal(eat)<=1 & [maxVal(fork)<=1 & [maxVal(eat)<=1 & maxVal(eat)<=2]]]


FORMULA Philosophers-COL-001000-ReachabilityBounds-5CANNOT_COMPUTE

MC time: 0m0sec

checking: maxVal(catch2)<=3
normalized: maxVal(catch2)<=3


FORMULA Philosophers-COL-001000-ReachabilityBounds-6CANNOT_COMPUTE

MC time: 0m0sec

checking: [[maxVal(think)<=3 & [[maxVal(eat)<=2 & maxVal(fork)<=2] & [[maxVal(fork)<=2 & maxVal(eat)<=3] & [maxVal(think)<=1 & [maxVal(catch1)<=1 & maxVal(catch2)<=3]]]]] & [[[maxVal(catch2)<=3 & maxVal(catch2)<=1] & [[maxVal(fork)<=1 & [maxVal(fork)<=2 & maxVal(eat)<=3]] & maxVal(fork)<=3]] & maxVal(catch1)<=2]]
normalized: [[maxVal(think)<=3 & [[[maxVal(fork)<=2 & maxVal(eat)<=3] & [maxVal(think)<=1 & [maxVal(catch1)<=1 & maxVal(catch2)<=3]]] & [maxVal(eat)<=2 & maxVal(fork)<=2]]] & [maxVal(catch1)<=2 & [[maxVal(fork)<=3 & [maxVal(fork)<=1 & [maxVal(fork)<=2 & maxVal(eat)<=3]]] & [maxVal(catch2)<=3 & maxVal(catch2)<=1]]]]


FORMULA Philosophers-COL-001000-ReachabilityBounds-7CANNOT_COMPUTE

MC time: 0m0sec

checking: [maxVal(eat)<=1 & [maxVal(catch1)<=2 & maxVal(eat)<=3]]
normalized: [maxVal(eat)<=1 & [maxVal(catch1)<=2 & maxVal(eat)<=3]]


FORMULA Philosophers-COL-001000-ReachabilityBounds-8CANNOT_COMPUTE

MC time: 0m0sec

checking: maxVal(fork)<=1
normalized: maxVal(fork)<=1


FORMULA Philosophers-COL-001000-ReachabilityBounds-9CANNOT_COMPUTE

MC time: 0m0sec

checking: [maxVal(catch1)<=3 & [maxVal(fork)<=2 & maxVal(catch1)<=3]]
normalized: [maxVal(catch1)<=3 & [maxVal(fork)<=2 & maxVal(catch1)<=3]]


FORMULA Philosophers-COL-001000-ReachabilityBounds-10CANNOT_COMPUTE

MC time: 0m0sec

checking: maxVal(catch2)<=2
normalized: maxVal(catch2)<=2


FORMULA Philosophers-COL-001000-ReachabilityBounds-11CANNOT_COMPUTE

MC time: 0m0sec

checking: maxVal(think)<=2
normalized: maxVal(think)<=2


FORMULA Philosophers-COL-001000-ReachabilityBounds-12CANNOT_COMPUTE

MC time: 0m0sec

checking: [[[[[maxVal(think)<=3 & maxVal(think)<=2] & [maxVal(fork)<=1 & [maxVal(think)<=3 & maxVal(think)<=1]]] & maxVal(think)<=1] & [[[[maxVal(fork)<=1 & maxVal(eat)<=3] & maxVal(eat)<=3] & [[maxVal(fork)<=3 & maxVal(fork)<=3] & maxVal(eat)<=2]] & [maxVal(catch2)<=3 & maxVal(catch1)<=3]]] & maxVal(eat)<=3]
normalized: [maxVal(eat)<=3 & [[[[maxVal(eat)<=3 & [maxVal(fork)<=1 & maxVal(eat)<=3]] & [maxVal(eat)<=2 & [maxVal(fork)<=3 & maxVal(fork)<=3]]] & [maxVal(catch2)<=3 & maxVal(catch1)<=3]] & [maxVal(think)<=1 & [[maxVal(fork)<=1 & [maxVal(think)<=3 & maxVal(think)<=1]] & [maxVal(think)<=3 & maxVal(think)<=2]]]]]


FORMULA Philosophers-COL-001000-ReachabilityBounds-13CANNOT_COMPUTE

MC time: 0m0sec

checking: maxVal(fork)<=1
normalized: maxVal(fork)<=1


FORMULA Philosophers-COL-001000-ReachabilityBounds-14CANNOT_COMPUTE

MC time: 0m0sec

checking: [maxVal(fork)<=3 & maxVal(catch2)<=2]
normalized: [maxVal(fork)<=3 & maxVal(catch2)<=2]


FORMULA Philosophers-COL-001000-ReachabilityBounds-15CANNOT_COMPUTE

MC time: 0m0sec


Total processing time: 4m43sec


BK_STOP 1433653423747

--------------------
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

5452 5896 6341 6784 7229 7672 8117 8564 9008 9452 9896 10341 10784 11229 11672 12117 12564 25971 25971 25971 25971 25971 25980 25980 25980 25980 25980
iterations count:27983 (5), effective:3000 (0)

initing FirstDep: 0m0sec

Unknown names:
maxVal(eat)
/home/mcc/workspace/dssz_util/src/dssz/idd/idd_il.cc:106: Exception: Faulty IL formula

Unknown names:
maxVal(fork)
/home/mcc/workspace/dssz_util/src/dssz/idd/idd_il.cc:106: Exception: Faulty IL formula

Unknown names:
maxVal(eat)
/home/mcc/workspace/dssz_util/src/dssz/idd/idd_il.cc:106: Exception: Faulty IL formula

Unknown names:
maxVal(think)
/home/mcc/workspace/dssz_util/src/dssz/idd/idd_il.cc:106: Exception: Faulty IL formula

Unknown names:
maxVal(catch2)
/home/mcc/workspace/dssz_util/src/dssz/idd/idd_il.cc:106: Exception: Faulty IL formula

Unknown names:
maxVal(eat)
/home/mcc/workspace/dssz_util/src/dssz/idd/idd_il.cc:106: Exception: Faulty IL formula

Unknown names:
maxVal(catch2)
/home/mcc/workspace/dssz_util/src/dssz/idd/idd_il.cc:106: Exception: Faulty IL formula

Unknown names:
maxVal(catch2)
/home/mcc/workspace/dssz_util/src/dssz/idd/idd_il.cc:106: Exception: Faulty IL formula

Unknown names:
maxVal(eat)
/home/mcc/workspace/dssz_util/src/dssz/idd/idd_il.cc:106: Exception: Faulty IL formula

Unknown names:
maxVal(fork)
/home/mcc/workspace/dssz_util/src/dssz/idd/idd_il.cc:106: Exception: Faulty IL formula

Unknown names:
maxVal(catch1)
/home/mcc/workspace/dssz_util/src/dssz/idd/idd_il.cc:106: Exception: Faulty IL formula

Unknown names:
maxVal(catch2)
/home/mcc/workspace/dssz_util/src/dssz/idd/idd_il.cc:106: Exception: Faulty IL formula

Unknown names:
maxVal(think)
/home/mcc/workspace/dssz_util/src/dssz/idd/idd_il.cc:106: Exception: Faulty IL formula

Unknown names:
maxVal(think)
/home/mcc/workspace/dssz_util/src/dssz/idd/idd_il.cc:106: Exception: Faulty IL formula

Unknown names:
maxVal(fork)
/home/mcc/workspace/dssz_util/src/dssz/idd/idd_il.cc:106: Exception: Faulty IL formula

Unknown names:
maxVal(catch2)
/home/mcc/workspace/dssz_util/src/dssz/idd/idd_il.cc:106: Exception: Faulty IL formula

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_Philosophers-COL-001000"
export BK_EXAMINATION="ReachabilityBounds"
export BK_TOOL="marcie"
export BK_RESULT_DIR="/user/u8/hulinhub/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_Philosophers-COL-001000.tgz
mv S_Philosophers-COL-001000 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_Philosophers-COL-001000, examination is ReachabilityBounds"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 1"
echo " Run identifier is r204st-blw3-143341204800489"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityBounds" = "ReachabilityComputeBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityBounds" != "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 "ReachabilityBounds.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityBounds.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityBounds.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 '' ReachabilityBounds.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 ;