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 marcie
Input is S_TCPcondis-PT-05, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 1
Run identifier is r151-ebro-149443454300205
=====================================================================

--------------------
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 TCPcondis-PT-05-ReachabilityCardinality-0
FORMULA_NAME TCPcondis-PT-05-ReachabilityCardinality-1
FORMULA_NAME TCPcondis-PT-05-ReachabilityCardinality-10
FORMULA_NAME TCPcondis-PT-05-ReachabilityCardinality-11
FORMULA_NAME TCPcondis-PT-05-ReachabilityCardinality-12
FORMULA_NAME TCPcondis-PT-05-ReachabilityCardinality-13
FORMULA_NAME TCPcondis-PT-05-ReachabilityCardinality-14
FORMULA_NAME TCPcondis-PT-05-ReachabilityCardinality-15
FORMULA_NAME TCPcondis-PT-05-ReachabilityCardinality-2
FORMULA_NAME TCPcondis-PT-05-ReachabilityCardinality-3
FORMULA_NAME TCPcondis-PT-05-ReachabilityCardinality-4
FORMULA_NAME TCPcondis-PT-05-ReachabilityCardinality-5
FORMULA_NAME TCPcondis-PT-05-ReachabilityCardinality-6
FORMULA_NAME TCPcondis-PT-05-ReachabilityCardinality-7
FORMULA_NAME TCPcondis-PT-05-ReachabilityCardinality-8
FORMULA_NAME TCPcondis-PT-05-ReachabilityCardinality-9

=== Now, execution of the tool begins

BK_START 1496683722494

timeout --kill-after=10s --signal=SIGINT 1m for testing only

Marcie rev. 8852M (built: crohr on 2017-05-03)
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=ReachabilityCardinality.xml --memory=6

parse successfull
net created successfully

Net: TCPcondis_PT_05
(NrP: 30 NrTr: 32 NrArc: 108)

parse formulas
formulas created successfully
place and transition orderings generation:0m 0.000sec

net check time: 0m 0.000sec

init dd package: 0m 2.524sec

parse successfull
net created successfully

Net: TCPcondis_PT_05
(NrP: 30 NrTr: 32 NrArc: 108)

parse formulas
formulas created successfully
place and transition orderings generation:0m 0.000sec

net check time: 0m 0.000sec

init dd package: 0m 7.096sec


RS generation: 0m 0.722sec


-> reachability set: #nodes 9140 (9.1e+03) #states 2,985,834 (6)



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

checking: AG [~ [2<=CLOSEWAIT]]
normalized: ~ [E [true U 2<=CLOSEWAIT]]

abstracting: (2<=CLOSEWAIT)
states: 109,822 (5)
-> the formula is FALSE

FORMULA TCPcondis-PT-05-ReachabilityCardinality-3 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 1.214sec

checking: EF [~ [~ [3<=xFIN]]]
normalized: E [true U 3<=xFIN]

abstracting: (3<=xFIN)
states: 97,548 (4)
-> the formula is TRUE

FORMULA TCPcondis-PT-05-ReachabilityCardinality-6 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.508sec

checking: EF [3<=CLOSEWAIT]
normalized: E [true U 3<=CLOSEWAIT]

abstracting: (3<=CLOSEWAIT)
states: 9,453 (3)
-> the formula is TRUE

FORMULA TCPcondis-PT-05-ReachabilityCardinality-10 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.402sec

checking: EF [2<=CLOSEWAIT]
normalized: E [true U 2<=CLOSEWAIT]

abstracting: (2<=CLOSEWAIT)
states: 109,822 (5)
-> the formula is TRUE

FORMULA TCPcondis-PT-05-ReachabilityCardinality-13 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.001sec

checking: EF [~ [~ [~ [CLOSING<=FIN]]]]
normalized: E [true U ~ [CLOSING<=FIN]]

abstracting: (CLOSING<=FIN)
states: 2,336,580 (6)
-> the formula is TRUE

FORMULA TCPcondis-PT-05-ReachabilityCardinality-1 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.852sec

checking: EF [[3<=FINACK & 2<=SYNRCVD]]
normalized: E [true U [3<=FINACK & 2<=SYNRCVD]]

abstracting: (2<=SYNRCVD)
states: 245,779 (5)
abstracting: (3<=FINACK)
states: 276,119 (5)
-> the formula is TRUE

FORMULA TCPcondis-PT-05-ReachabilityCardinality-4 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.501sec

checking: EF [[~ [[2<=SYNACK & 1<=xCLOSED]] & ~ [~ [2<=xLASTACK]]]]
normalized: E [true U [2<=xLASTACK & ~ [[2<=SYNACK & 1<=xCLOSED]]]]

abstracting: (1<=xCLOSED)
states: 952,817 (5)
abstracting: (2<=SYNACK)
states: 245,779 (5)
abstracting: (2<=xLASTACK)
states: 378,582 (5)
-> the formula is TRUE

FORMULA TCPcondis-PT-05-ReachabilityCardinality-8 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.568sec

checking: AG [[~ [~ [3<=xCLOSEWAIT]] | [~ [3<=CLOSING] & xTIMEWAIT<=ESTAB]]]
normalized: ~ [E [true U ~ [[3<=xCLOSEWAIT | [xTIMEWAIT<=ESTAB & ~ [3<=CLOSING]]]]]]

abstracting: (3<=CLOSING)
states: 83,814 (4)
abstracting: (xTIMEWAIT<=ESTAB)
states: 2,229,268 (6)
abstracting: (3<=xCLOSEWAIT)
states: 9,453 (3)
-> the formula is FALSE

FORMULA TCPcondis-PT-05-ReachabilityCardinality-11 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.684sec

checking: AG [~ [[[xSYNSENT<=SYNSENT & 3<=xFINACK] & [2<=xSYNRCVD & 2<=xFINACK]]]]
normalized: ~ [E [true U [[2<=xSYNRCVD & 2<=xFINACK] & [xSYNSENT<=SYNSENT & 3<=xFINACK]]]]

abstracting: (3<=xFINACK)
states: 276,119 (5)
abstracting: (xSYNSENT<=SYNSENT)
states: 2,165,266 (6)
abstracting: (2<=xFINACK)
states: 861,032 (5)
abstracting: (2<=xSYNRCVD)
states: 245,779 (5)
-> the formula is FALSE

FORMULA TCPcondis-PT-05-ReachabilityCardinality-9 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.539sec

checking: AG [~ [[[1<=xSYNRCVD | 3<=TIMEWAIT] & [LISTEN<=FINACK & 3<=xTIMEWAIT]]]]
normalized: ~ [E [true U [[1<=xSYNRCVD | 3<=TIMEWAIT] & [LISTEN<=FINACK & 3<=xTIMEWAIT]]]]

abstracting: (3<=xTIMEWAIT)
states: 43,434 (4)
abstracting: (LISTEN<=FINACK)
states: 2,566,408 (6)
abstracting: (3<=TIMEWAIT)
states: 43,434 (4)
abstracting: (1<=xSYNRCVD)
states: 1,089,212 (6)
-> the formula is FALSE

FORMULA TCPcondis-PT-05-ReachabilityCardinality-12 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 1.351sec

checking: AG [[~ [3<=FINWAIT1] | [[2<=xFINACK & xFINWAIT2<=FINACK] | [1<=xSYN & xFIN<=xFIN]]]]
normalized: ~ [E [true U ~ [[[[2<=xFINACK & xFINWAIT2<=FINACK] | [1<=xSYN & xFIN<=xFIN]] | ~ [3<=FINWAIT1]]]]]

abstracting: (3<=FINWAIT1)
states: 70,233 (4)
abstracting: (xFIN<=xFIN)
states: 2,985,834 (6)
abstracting: (1<=xSYN)
states: 1,171,479 (6)
abstracting: (xFINWAIT2<=FINACK)
states: 2,457,596 (6)
abstracting: (2<=xFINACK)
states: 861,032 (5)
-> the formula is FALSE

FORMULA TCPcondis-PT-05-ReachabilityCardinality-0 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.815sec

checking: AG [[~ [[FINWAIT2<=SYNRCVD | xCLOSED<=xESTAB]] | ~ [[2<=FINWAIT2 & xTIMEWAIT<=FINWAIT1]]]]
normalized: ~ [E [true U ~ [[~ [[2<=FINWAIT2 & xTIMEWAIT<=FINWAIT1]] | ~ [[FINWAIT2<=SYNRCVD | xCLOSED<=xESTAB]]]]]]

abstracting: (xCLOSED<=xESTAB)
states: 2,237,891 (6)
abstracting: (FINWAIT2<=SYNRCVD)
states: 2,263,238 (6)
abstracting: (xTIMEWAIT<=FINWAIT1)
states: 2,351,591 (6)
abstracting: (2<=FINWAIT2)
states: 195,598 (5)
-> the formula is FALSE

FORMULA TCPcondis-PT-05-ReachabilityCardinality-2 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 1.135sec

checking: AG [[[~ [xLASTACK<=xSYNRCVD] | [1<=xFINACK & SYNSENT<=LISTEN]] | FINWAIT1<=CLOSED]]
normalized: ~ [E [true U ~ [[FINWAIT1<=CLOSED | [[1<=xFINACK & SYNSENT<=LISTEN] | ~ [xLASTACK<=xSYNRCVD]]]]]]

abstracting: (xLASTACK<=xSYNRCVD)
states: 2,074,297 (6)
abstracting: (SYNSENT<=LISTEN)
states: 2,065,010 (6)
abstracting: (1<=xFINACK)
states: 1,870,970 (6)
abstracting: (FINWAIT1<=CLOSED)
states: 1,976,968 (6)
-> the formula is FALSE

FORMULA TCPcondis-PT-05-ReachabilityCardinality-5 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 1.004sec

checking: AG [[~ [[2<=xFINWAIT2 & 1<=TIMEWAIT]] | [[3<=SYN | xSYN<=LISTEN] | CLOSING<=xCLOSING]]]
normalized: ~ [E [true U ~ [[[CLOSING<=xCLOSING | [3<=SYN | xSYN<=LISTEN]] | ~ [[2<=xFINWAIT2 & 1<=TIMEWAIT]]]]]]

abstracting: (1<=TIMEWAIT)
states: 952,817 (5)
abstracting: (2<=xFINWAIT2)
states: 195,598 (5)
abstracting: (xSYN<=LISTEN)
states: 2,113,505 (6)
abstracting: (3<=SYN)
states: 64,804 (4)
abstracting: (CLOSING<=xCLOSING)
states: 2,139,188 (6)
-> the formula is FALSE

FORMULA TCPcondis-PT-05-ReachabilityCardinality-15 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.966sec

checking: EF [[~ [[3<=CLOSING | FIN<=xFINWAIT1]] & [[2<=xSYN & CLOSING<=xSYNSENT] & ~ [xFIN<=CLOSED]]]]
normalized: E [true U [[~ [xFIN<=CLOSED] & [2<=xSYN & CLOSING<=xSYNSENT]] & ~ [[3<=CLOSING | FIN<=xFINWAIT1]]]]

abstracting: (FIN<=xFINWAIT1)
states: 2,088,709 (6)
abstracting: (3<=CLOSING)
states: 83,814 (4)
abstracting: (CLOSING<=xSYNSENT)
states: 2,127,610 (6)
abstracting: (2<=xSYN)
states: 326,980 (5)
abstracting: (xFIN<=CLOSED)
states: 1,811,680 (6)
-> the formula is TRUE

FORMULA TCPcondis-PT-05-ReachabilityCardinality-14 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.508sec

checking: AG [[[3<=xESTAB | [3<=xSYNSENT & SYNSENT<=SYNRCVD]] | [[xCLOSEWAIT<=xFINACK | 3<=FINWAIT1] | [SYNRCVD<=SYNACK & FINWAIT1<=xLASTACK]]]]
normalized: ~ [E [true U ~ [[[[SYNRCVD<=SYNACK & FINWAIT1<=xLASTACK] | [xCLOSEWAIT<=xFINACK | 3<=FINWAIT1]] | [3<=xESTAB | [3<=xSYNSENT & SYNSENT<=SYNRCVD]]]]]]

abstracting: (SYNSENT<=SYNRCVD)
states: 2,112,289 (6)
abstracting: (3<=xSYNSENT)
states: 64,804 (4)
abstracting: (3<=xESTAB)
states: 18,150 (4)
abstracting: (3<=FINWAIT1)
states: 70,233 (4)
abstracting: (xCLOSEWAIT<=xFINACK)
states: 2,718,327 (6)
abstracting: (FINWAIT1<=xLASTACK)
states: 2,106,155 (6)
abstracting: (SYNRCVD<=SYNACK)
states: 2,401,186 (6)
-> the formula is FALSE

FORMULA TCPcondis-PT-05-ReachabilityCardinality-7 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.613sec

totally nodes used: 1042270 (1.0e+06)
number of garbage collections: 0
fire ops cache: hits/miss/sum: 8690346 7918142 16608488
used/not used/entry size/cache size: 8228880 58879984 16 1024MB
basic ops cache: hits/miss/sum: 1249928 1388417 2638345
used/not used/entry size/cache size: 1957764 14819452 12 192MB
unary ops cache: hits/miss/sum: 0 0 0
used/not used/entry size/cache size: 0 16777216 8 128MB
abstract ops cache: hits/miss/sum: 0 0 0
used/not used/entry size/cache size: 0 16777216 12 192MB
state nr cache: hits/miss/sum: 108238 108551 216789
used/not used/entry size/cache size: 107850 8280758 32 256MB
max state cache: hits/miss/sum: 0 0 0
used/not used/entry size/cache size: 0 8388608 32 256MB
uniqueHash elements/entry size/size: 67108864 4 256MB
0 66140009
1 925076
2 35421
3 4500
4 1200
5 613
6 396
7 340
8 251
9 163
>= 10 895

Total processing time: 0m26.459sec


BK_STOP 1496683749164

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

check for maximal unmarked siphon
ok
check for constant places
ok
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

ptnet_zbdd.cc:255: Boundedness exception: net is not 1-bounded!

check for maximal unmarked siphon
ok
check for constant places
ok
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: 0m 0.004sec


iterations count:3000 (93), effective:370 (11)

initing FirstDep: 0m 0.000sec


iterations count:1256 (39), effective:155 (4)

iterations count:1386 (43), effective:181 (5)

iterations count:1971 (61), effective:248 (7)

iterations count:1256 (39), effective:155 (4)

iterations count:724 (22), effective:80 (2)

iterations count:2624 (82), effective:368 (11)

iterations count:1250 (39), effective:162 (5)

iterations count:466 (14), effective:58 (1)

iterations count:2778 (86), effective:333 (10)

iterations count:2246 (70), effective:319 (9)

iterations count:2263 (70), effective:310 (9)

iterations count:1617 (50), effective:215 (6)

iterations count:971 (30), effective:129 (4)

iterations count:2051 (64), effective:268 (8)

iterations count:1751 (54), effective:223 (6)

iterations count:1449 (45), effective:197 (6)

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_TCPcondis-PT-05"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="marcie"
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/S_TCPcondis-PT-05.tgz
mv S_TCPcondis-PT-05 execution

# this is for BenchKit: explicit launching of the test

cd execution
echo "====================================================================="
echo " Generated by BenchKit 2-3253"
echo " Executing tool marcie"
echo " Input is S_TCPcondis-PT-05, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 1"
echo " Run identifier is r151-ebro-149443454300205"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.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 '' ReachabilityCardinality.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 ;