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.r225-tall-167856407500375.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 LamportFastMutEx-COL-6, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 1
Run identifier is r225-tall-167856407500375
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 484K
-rw-r--r-- 1 mcc users 7.1K Feb 25 13:41 CTLCardinality.txt
-rw-r--r-- 1 mcc users 70K Feb 25 13:41 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.1K Feb 25 13:40 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K Feb 25 13:40 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.1K Feb 25 16:20 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Feb 25 16:20 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Feb 25 16:20 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:20 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.2K Feb 25 13:44 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 73K Feb 25 13:44 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 13K Feb 25 13:43 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 97K Feb 25 13:43 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 16:20 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 16:20 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 equiv_pt
-rw-r--r-- 1 mcc users 2 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 42K Mar 5 18:22 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 LamportFastMutEx-COL-6-ReachabilityFireability-00
FORMULA_NAME LamportFastMutEx-COL-6-ReachabilityFireability-01
FORMULA_NAME LamportFastMutEx-COL-6-ReachabilityFireability-02
FORMULA_NAME LamportFastMutEx-COL-6-ReachabilityFireability-03
FORMULA_NAME LamportFastMutEx-COL-6-ReachabilityFireability-04
FORMULA_NAME LamportFastMutEx-COL-6-ReachabilityFireability-05
FORMULA_NAME LamportFastMutEx-COL-6-ReachabilityFireability-06
FORMULA_NAME LamportFastMutEx-COL-6-ReachabilityFireability-07
FORMULA_NAME LamportFastMutEx-COL-6-ReachabilityFireability-08
FORMULA_NAME LamportFastMutEx-COL-6-ReachabilityFireability-09
FORMULA_NAME LamportFastMutEx-COL-6-ReachabilityFireability-10
FORMULA_NAME LamportFastMutEx-COL-6-ReachabilityFireability-11
FORMULA_NAME LamportFastMutEx-COL-6-ReachabilityFireability-12
FORMULA_NAME LamportFastMutEx-COL-6-ReachabilityFireability-13
FORMULA_NAME LamportFastMutEx-COL-6-ReachabilityFireability-14
FORMULA_NAME LamportFastMutEx-COL-6-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1678618989608

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=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=LamportFastMutEx-COL-6
Not applying reductions.
Model is COL
ReachabilityFireability COL
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=ReachabilityFireability.xml --memory=6 --mcc-mode

parse successfull
net created successfully

Unfolding complete |P|=217|T|=420|A|=1834
Time for unfolding: 0m 1.394sec

Net: LamportFastMutEx_COL_6
(NrP: 217 NrTr: 420 NrArc: 1834)

parse formulas
formulas created successfully
place and transition orderings generation:0m 0.009sec

net check time: 0m 0.000sec

init dd package: 0m 2.860sec

TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393916 kB
MemFree: 9540200 kB
After kill :
MemTotal: 16393916 kB
MemFree: 16182948 kB

BK_TIME_CONFINEMENT_REACHED

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

check for maximal unmarked siphon
found
The net has a maximal unmarked siphon:
P_await_13_C_pid_0
P_CS_21_C_pid_0
P_done_C_pid_0_C_pid_1
P_done_C_pid_0_C_pid_5
P_done_C_pid_1_C_pid_0
P_done_C_pid_5_C_pid_0
P_done_C_pid_3_C_pid_0
P_done_C_pid_2_C_pid_0
P_done_C_pid_0_C_pid_4
P_done_C_pid_0_C_pid_3
P_done_C_pid_0_C_pid_6
P_done_C_pid_0_C_pid_0
P_b_C_pid_0_C_bool_true
P_b_C_pid_0_C_bool_false
P_awaity_C_pid_0
P_done_C_pid_0_C_pid_2
P_done_C_pid_4_C_pid_0
P_setx_3_C_pid_0
P_sety_9_C_pid_0
P_done_C_pid_6_C_pid_0
P_fordo_12_C_pid_0
P_ifxi_10_C_pid_0
P_ify0_4_C_pid_0
P_ifyi_15_C_pid_0
P_setbi_5_C_pid_0
P_setbi_11_C_pid_0
P_setbi_24_C_pid_0
P_start_1_C_pid_0
P_wait_C_pid_0_C_pid_0
P_wait_C_pid_0_C_pid_1
P_wait_C_pid_0_C_pid_2
P_wait_C_pid_0_C_pid_3
P_wait_C_pid_0_C_pid_4
P_wait_C_pid_0_C_pid_5
P_wait_C_pid_0_C_pid_6
P_wait_C_pid_1_C_pid_0
P_wait_C_pid_2_C_pid_0
P_wait_C_pid_3_C_pid_0
P_wait_C_pid_4_C_pid_0
P_wait_C_pid_5_C_pid_0
P_wait_C_pid_6_C_pid_0

The net has transition(s) that can never fire:
T_setbi_2_0_0
T_setbi_2_1_0
T_setx_3_0_3
T_setx_3_0_4
T_setx_3_0_0
T_setx_3_0_1
T_setx_3_0_2
T_yne0_4_0_3
T_setx_3_0_5
T_setx_3_0_6
T_yne0_4_0_4
T_yne0_4_0_5
T_yne0_4_0_1
T_yne0_4_0_2
T_sety_9_0_0
T_sety_9_0_1
T_yne0_4_0_6
T_setbi_5_0_0
T_setbi_5_1_0
T_awaity_0
T_yeq0_4_0
T_await_13_2_0
T_await_13_0_1
T_sety_9_0_2
T_sety_9_0_3
T_sety_9_0_4
T_sety_9_0_5
T_sety_9_0_6
T_xnei_10_0_1
T_xnei_10_0_2
T_xnei_10_0_3
T_xnei_10_0_4
T_xnei_10_0_5
T_xnei_10_0_6
T_setbi_11_0_0
T_setbi_11_1_0
T_fordo_12_0
T_await_13_0_0
T_await_13_0_2
T_await_13_0_3
T_await_13_0_4
T_await_13_0_5
T_await_13_0_6
T_await_13_1_0
T_await_13_3_0
T_await_13_4_0
T_await_13_5_0
T_await_13_6_0
T_forod_13_0
T_ynei_15_0_1
T_ynei_15_0_2
T_ynei_15_0_3
T_ynei_15_0_4
T_ynei_15_0_5
T_ynei_15_0_6
T_yeqi_15_0_0
T_xeqi_10_0_0
T_sety0_23_0_0
T_sety0_23_0_1
T_sety0_23_0_2
T_sety0_23_0_3
T_sety0_23_0_4
T_sety0_23_0_5
T_sety0_23_0_6
T_setbi_24_0_0
T_setbi_24_1_0

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 0.001sec

606395 2559626

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="LamportFastMutEx-COL-6"
export BK_EXAMINATION="ReachabilityFireability"
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 LamportFastMutEx-COL-6, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 1"
echo " Run identifier is r225-tall-167856407500375"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/LamportFastMutEx-COL-6.tgz
mv LamportFastMutEx-COL-6 execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "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 [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
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 ;