Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r449-smll-167912641100082.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
................
=====================================================================
Generated by BenchKit 2-5348
Executing tool marcie
Input is SmallOperatingSystem-PT-MT0512DC0256, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 1
Run identifier is r449-smll-167912641100082
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 552K
-rw-r--r-- 1 mcc users 8.9K Feb 25 12:43 CTLCardinality.txt
-rw-r--r-- 1 mcc users 80K Feb 25 12:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.0K Feb 25 12:43 CTLFireability.txt
-rw-r--r-- 1 mcc users 58K Feb 25 12:43 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.7K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.6K Feb 25 17:08 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Feb 25 17:08 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Feb 25 17:08 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 17:08 LTLFireability.xml
-rw-r--r-- 1 mcc users 16K Feb 25 12:44 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 138K Feb 25 12:44 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 14K Feb 25 12:43 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 108K Feb 25 12:43 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K Feb 25 17:08 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.1K Feb 25 17:08 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 13 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 8.2K Mar 5 18:23 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 SmallOperatingSystem-PT-MT0512DC0256-CTLFireability-00
FORMULA_NAME SmallOperatingSystem-PT-MT0512DC0256-CTLFireability-01
FORMULA_NAME SmallOperatingSystem-PT-MT0512DC0256-CTLFireability-02
FORMULA_NAME SmallOperatingSystem-PT-MT0512DC0256-CTLFireability-03
FORMULA_NAME SmallOperatingSystem-PT-MT0512DC0256-CTLFireability-04
FORMULA_NAME SmallOperatingSystem-PT-MT0512DC0256-CTLFireability-05
FORMULA_NAME SmallOperatingSystem-PT-MT0512DC0256-CTLFireability-06
FORMULA_NAME SmallOperatingSystem-PT-MT0512DC0256-CTLFireability-07
FORMULA_NAME SmallOperatingSystem-PT-MT0512DC0256-CTLFireability-08
FORMULA_NAME SmallOperatingSystem-PT-MT0512DC0256-CTLFireability-09
FORMULA_NAME SmallOperatingSystem-PT-MT0512DC0256-CTLFireability-10
FORMULA_NAME SmallOperatingSystem-PT-MT0512DC0256-CTLFireability-11
FORMULA_NAME SmallOperatingSystem-PT-MT0512DC0256-CTLFireability-12
FORMULA_NAME SmallOperatingSystem-PT-MT0512DC0256-CTLFireability-13
FORMULA_NAME SmallOperatingSystem-PT-MT0512DC0256-CTLFireability-14
FORMULA_NAME SmallOperatingSystem-PT-MT0512DC0256-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1679128308069

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=marcie
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=SmallOperatingSystem-PT-MT0512DC0256
Not applying reductions.
Model is PT
CTLFireability PT
timeout --kill-after=10s --signal=SIGINT 1m for testing only

Marcie built on Linux at 2019-11-18.
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: /home/mcc/BenchKit/bin//../marcie/bin/marcie --net-file=model.pnml --mcc-file=CTLFireability.xml --memory=6 --mcc-mode

parse successfull
net created successfully

Net: SmallOperatingSystem_PT_MT0512DC0256
(NrP: 9 NrTr: 8 NrArc: 27)

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

net check time: 0m 0.000sec

init dd package: 0m 3.596sec


RS generation: 2m 5.717sec


-> reachability set: #nodes 68873 (6.9e+04) #states 245,285,553,729 (11)



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

checking: EF [AG [EX [~ [AG [IS_FIREABLE [endLoading]]]]]]
normalized: E [true U ~ [E [true U ~ [EX [E [true U ~ [IS_FIREABLE [endLoading]]]]]]]]

.-> the formula is TRUE

FORMULA SmallOperatingSystem-PT-MT0512DC0256-CTLFireability-03 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m27.504sec

checking: EF [~ [IS_FIREABLE [startUnload]]]
normalized: E [true U ~ [IS_FIREABLE [startUnload]]]

-> the formula is TRUE

FORMULA SmallOperatingSystem-PT-MT0512DC0256-CTLFireability-11 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 1m 1.990sec

checking: AF [EX [IS_FIREABLE [startLoading]]]
normalized: ~ [EG [~ [EX [IS_FIREABLE [startLoading]]]]]

..
EG iterations: 1
-> the formula is TRUE

FORMULA SmallOperatingSystem-PT-MT0512DC0256-CTLFireability-12 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 2.761sec

checking: A [~ [AF [EX [~ [[IS_FIREABLE [suspend] & IS_FIREABLE [startNext]]]]]] U IS_FIREABLE [endUnload]]
normalized: [~ [EG [~ [IS_FIREABLE [endUnload]]]] & ~ [E [~ [IS_FIREABLE [endUnload]] U [~ [EG [~ [EX [~ [[IS_FIREABLE [suspend] & IS_FIREABLE [startNext]]]]]]] & ~ [IS_FIREABLE [endUnload]]]]]]

...
EG iterations: 2
.
EG iterations: 1
-> the formula is FALSE

FORMULA SmallOperatingSystem-PT-MT0512DC0256-CTLFireability-10 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m19.107sec

checking: AX [EF [E [AF [[IS_FIREABLE [startUnload] | IS_FIREABLE [endUnload]]] U EG [EG [IS_FIREABLE [suspend]]]]]]
normalized: ~ [EX [~ [E [true U E [~ [EG [~ [[IS_FIREABLE [startUnload] | IS_FIREABLE [endUnload]]]]] U EG [EG [IS_FIREABLE [suspend]]]]]]]]

.
EG iterations: 1
.
EG iterations: 1
..
EG iterations: 2
.-> the formula is TRUE

FORMULA SmallOperatingSystem-PT-MT0512DC0256-CTLFireability-14 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 1.211sec

checking: EG [~ [[EF [[IS_FIREABLE [endUnload] | EF [IS_FIREABLE [startNext]]]] & [EX [E [IS_FIREABLE [startNext] U IS_FIREABLE [suspend]]] & ~ [[EG [IS_FIREABLE [suspend]] & [~ [IS_FIREABLE [startLoading]] & IS_FIREABLE [endLoading]]]]]]]]
normalized: EG [~ [[[~ [[[IS_FIREABLE [endLoading] & ~ [IS_FIREABLE [startLoading]]] & EG [IS_FIREABLE [suspend]]]] & EX [E [IS_FIREABLE [startNext] U IS_FIREABLE [suspend]]]] & E [true U [IS_FIREABLE [endUnload] | E [true U IS_FIREABLE [startNext]]]]]]]

..
EG iterations: 1
..................................................................................................................................................................................................................................................................
EG iterations: 258
-> the formula is FALSE

FORMULA SmallOperatingSystem-PT-MT0512DC0256-CTLFireability-07 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m24.099sec

checking: E [~ [[[AX [AF [IS_FIREABLE [startFirst]]] | [EG [IS_FIREABLE [suspend]] | [AX [IS_FIREABLE [startNext]] & IS_FIREABLE [startNext]]]] & [IS_FIREABLE [endLoading] | EG [[IS_FIREABLE [endUnload] | IS_FIREABLE [startNext]]]]]] U IS_FIREABLE [startNext]]
normalized: E [~ [[[IS_FIREABLE [endLoading] | EG [[IS_FIREABLE [endUnload] | IS_FIREABLE [startNext]]]] & [[[IS_FIREABLE [startNext] & ~ [EX [~ [IS_FIREABLE [startNext]]]]] | EG [IS_FIREABLE [suspend]]] | ~ [EX [EG [~ [IS_FIREABLE [startFirst]]]]]]]] U IS_FIREABLE [startNext]]

..................................................................................................................................................................................................................................................................
EG iterations: 258
..
EG iterations: 1
..
EG iterations: 1
-> the formula is FALSE

FORMULA SmallOperatingSystem-PT-MT0512DC0256-CTLFireability-00 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 9.835sec

checking: ~ [E [EG [[AX [EX [IS_FIREABLE [startFirst]]] | IS_FIREABLE [endUnload]]] U [AF [EX [AG [IS_FIREABLE [endUnload]]]] & [~ [EF [[IS_FIREABLE [endUnload] | IS_FIREABLE [endLoading]]]] | AX [[~ [IS_FIREABLE [endLoading]] | [IS_FIREABLE [endLoading] & IS_FIREABLE [endUnload]]]]]]]]
normalized: ~ [E [EG [[IS_FIREABLE [endUnload] | ~ [EX [~ [EX [IS_FIREABLE [startFirst]]]]]]] U [[~ [EX [~ [[[IS_FIREABLE [endLoading] & IS_FIREABLE [endUnload]] | ~ [IS_FIREABLE [endLoading]]]]]] | ~ [E [true U [IS_FIREABLE [endUnload] | IS_FIREABLE [endLoading]]]]] & ~ [EG [~ [EX [~ [E [true U ~ [IS_FIREABLE [endUnload]]]]]]]]]]]

.
EG iterations: 0
....
EG iterations: 1
-> the formula is TRUE

FORMULA SmallOperatingSystem-PT-MT0512DC0256-CTLFireability-08 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m26.425sec

checking: AX [[~ [[[[[IS_FIREABLE [startUnload] | IS_FIREABLE [freeMemory]] & EF [IS_FIREABLE [startFirst]]] & [~ [IS_FIREABLE [startUnload]] | [IS_FIREABLE [startLoading] & IS_FIREABLE [startUnload]]]] & EF [AG [IS_FIREABLE [startLoading]]]]] | [IS_FIREABLE [freeMemory] & AG [EG [IS_FIREABLE [startUnload]]]]]]
normalized: ~ [EX [~ [[[IS_FIREABLE [freeMemory] & ~ [E [true U ~ [EG [IS_FIREABLE [startUnload]]]]]] | ~ [[E [true U ~ [E [true U ~ [IS_FIREABLE [startLoading]]]]] & [[[IS_FIREABLE [startLoading] & IS_FIREABLE [startUnload]] | ~ [IS_FIREABLE [startUnload]]] & [E [true U IS_FIREABLE [startFirst]] & [IS_FIREABLE [startUnload] | IS_FIREABLE [freeMemory]]]]]]]]]]

.
EG iterations: 1
.-> the formula is TRUE

FORMULA SmallOperatingSystem-PT-MT0512DC0256-CTLFireability-13 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m32.467sec

checking: [[~ [AG [EG [[IS_FIREABLE [endUnload] & AX [IS_FIREABLE [endUnload]]]]]] & A [AF [AG [~ [IS_FIREABLE [freeMemory]]]] U [[IS_FIREABLE [endUnload] & ~ [AF [IS_FIREABLE [startLoading]]]] & ~ [A [[IS_FIREABLE [startNext] | IS_FIREABLE [freeMemory]] U IS_FIREABLE [startLoading]]]]]] | AG [~ [AG [AX [[IS_FIREABLE [freeMemory] & IS_FIREABLE [freeMemory]]]]]]]
normalized: [~ [E [true U ~ [E [true U EX [~ [[IS_FIREABLE [freeMemory] & IS_FIREABLE [freeMemory]]]]]]]] | [[~ [EG [~ [[~ [[~ [EG [~ [IS_FIREABLE [startLoading]]]] & ~ [E [~ [IS_FIREABLE [startLoading]] U [~ [[IS_FIREABLE [startNext] | IS_FIREABLE [freeMemory]]] & ~ [IS_FIREABLE [startLoading]]]]]]] & [IS_FIREABLE [endUnload] & EG [~ [IS_FIREABLE [startLoading]]]]]]]] & ~ [E [~ [[~ [[~ [EG [~ [IS_FIREABLE [startLoading]]]] & ~ [E [~ [IS_FIREABLE [startLoading]] U [~ [[IS_FIREABLE [startNext] | IS_FIREABLE [freeMemory]]] & ~ [IS_FIREABLE [startLoading]]]]]]] & [IS_FIREABLE [endUnload] & EG [~ [IS_FIREABLE [startLoading]]]]]] U [EG [E [true U IS_FIREABLE [freeMemory]]] & ~ [[~ [[~ [EG [~ [IS_FIREABLE [startLoading]]]] & ~ [E [~ [IS_FIREABLE [startLoading]] U [~ [[IS_FIREABLE [startNext] | IS_FIREABLE [freeMemory]]] & ~ [IS_FIREABLE [startLoading]]]]]]] & [IS_FIREABLE [endUnload] & EG [~ [IS_FIREABLE [startLoading]]]]]]]]]] & E [true U ~ [EG [[IS_FIREABLE [endUnload] & ~ [EX [~ [IS_FIREABLE [endUnload]]]]]]]]]]

..
EG iterations: 1
..
EG iterations: 2
MC time: 7m53.111sec

checking: ~ [A [E [AF [E [IS_FIREABLE [endUnload] U IS_FIREABLE [startNext]]] U AG [IS_FIREABLE [startLoading]]] U AG [[[[IS_FIREABLE [startLoading] | AX [IS_FIREABLE [endLoading]]] & [E [IS_FIREABLE [freeMemory] U IS_FIREABLE [startLoading]] | EF [IS_FIREABLE [suspend]]]] | ~ [[[IS_FIREABLE [startLoading] & IS_FIREABLE [startFirst]] | ~ [IS_FIREABLE [startFirst]]]]]]]]
normalized: ~ [[~ [EG [E [true U ~ [[~ [[~ [IS_FIREABLE [startFirst]] | [IS_FIREABLE [startLoading] & IS_FIREABLE [startFirst]]]] | [[E [true U IS_FIREABLE [suspend]] | E [IS_FIREABLE [freeMemory] U IS_FIREABLE [startLoading]]] & [IS_FIREABLE [startLoading] | ~ [EX [~ [IS_FIREABLE [endLoading]]]]]]]]]]] & ~ [E [E [true U ~ [[~ [[~ [IS_FIREABLE [startFirst]] | [IS_FIREABLE [startLoading] & IS_FIREABLE [startFirst]]]] | [[E [true U IS_FIREABLE [suspend]] | E [IS_FIREABLE [freeMemory] U IS_FIREABLE [startLoading]]] & [IS_FIREABLE [startLoading] | ~ [EX [~ [IS_FIREABLE [endLoading]]]]]]]]] U [~ [E [~ [EG [~ [E [IS_FIREABLE [endUnload] U IS_FIREABLE [startNext]]]]] U ~ [E [true U ~ [IS_FIREABLE [startLoading]]]]]] & E [true U ~ [[~ [[~ [IS_FIREABLE [startFirst]] | [IS_FIREABLE [startLoading] & IS_FIREABLE [startFirst]]]] | [[E [true U IS_FIREABLE [suspend]] | E [IS_FIREABLE [freeMemory] U IS_FIREABLE [startLoading]]] & [IS_FIREABLE [startLoading] | ~ [EX [~ [IS_FIREABLE [endLoading]]]]]]]]]]]]]]

.
BK_STOP 1679129345779

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


initing FirstDep: 0m 0.000sec


iterations count:8968 (1121), effective:2304 (288)

initing FirstDep: 0m 0.000sec


iterations count:520 (65), effective:256 (32)

iterations count:8 (1), effective:0 (0)

iterations count:3080 (385), effective:768 (96)

iterations count:1535 (191), effective:509 (63)

iterations count:25 (3), effective:5 (0)

iterations count:21 (2), effective:4 (0)

iterations count:24 (3), effective:5 (0)

iterations count:8 (1), effective:0 (0)

iterations count:25 (3), effective:5 (0)

iterations count:21 (2), effective:4 (0)

iterations count:264 (33), effective:256 (32)

iterations count:24 (3), effective:4 (0)

iterations count:23 (2), effective:5 (0)

iterations count:776 (97), effective:256 (32)

iterations count:3080 (385), effective:768 (96)

iterations count:263 (32), effective:255 (31)

sat_reach.icc:155: Timeout: after 466 sec


iterations count:18 (2), effective:5 (0)

iterations count:25 (3), effective:5 (0)
/home/mcc/BenchKit/bin//../marcie/bin//../BenchKit_head.sh: line 16: 337 Killed ${MARCIE} --net-file=model.pnml --mcc-file=${BK_EXAMINATION}.xml ${MARCIE_CONFIG}

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="SmallOperatingSystem-PT-MT0512DC0256"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="marcie"
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 marcie"
echo " Input is SmallOperatingSystem-PT-MT0512DC0256, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 1"
echo " Run identifier is r449-smll-167912641100082"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SmallOperatingSystem-PT-MT0512DC0256.tgz
mv SmallOperatingSystem-PT-MT0512DC0256 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.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 '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;