About the Execution of Marcie for LamportFastMutEx-COL-3
Execution Summary | |||||
Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
5472.224 | 6554.00 | 6099.00 | 465.30 | F | normal |
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.r239-tall-167856427200216.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-3, examination is ReachabilityDeadlock
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 1
Run identifier is r239-tall-167856427200216
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 540K
-rw-r--r-- 1 mcc users 8.9K Feb 25 13:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 98K Feb 25 13:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.8K Feb 25 13:45 CTLFireability.txt
-rw-r--r-- 1 mcc users 48K Feb 25 13:45 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 4.1K Feb 25 16:20 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 16:20 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Feb 25 16:20 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 16:20 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Feb 25 13:50 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 111K Feb 25 13:50 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 14K Feb 25 13:49 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 107K Feb 25 13:49 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 39K 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
FORMULA_NAME ReachabilityDeadlock
=== Now, execution of the tool begins
BK_START 1679428537392
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=ReachabilityDeadlock
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=LamportFastMutEx-COL-3
Not applying reductions.
Model is COL
ReachabilityDeadlock 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=/home/mcc/BenchKit/bin//../marcie/bin//ReachabilityDeadlock.xml --memory=6 --mcc-mode
parse successfull
net created successfully
Unfolding complete |P|=100|T|=156|A|=664
Time for unfolding: 0m 1.258sec
Net: LamportFastMutEx_COL_3
(NrP: 100 NrTr: 156 NrArc: 664)
parse formulas
formulas created successfully
place and transition orderings generation:0m 0.002sec
net check time: 0m 0.001sec
init dd package: 0m 2.769sec
RS generation: 0m 0.587sec
-> reachability set: #nodes 6363 (6.4e+03) #states 19,742 (4)
starting MCC model checker
--------------------------
checking: EF [DEADLOCK]
normalized: E [true U DEADLOCK]
-> the formula is FALSE
FORMULA ReachabilityDeadlock FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT
MC time: 0m 0.253sec
totally nodes used: 166669 (1.7e+05)
number of garbage collections: 0
fire ops cache: hits/miss/sum: 755078 3281909 4036987
used/not used/entry size/cache size: 3346186 63762678 16 1024MB
basic ops cache: hits/miss/sum: 4883 26304 31187
used/not used/entry size/cache size: 50953 16726263 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: 1476 6363 7839
used/not used/entry size/cache size: 6363 8382245 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 66951166
1 149446
2 7685
3 540
4 27
5 0
6 0
7 0
8 0
9 0
>= 10 0
Total processing time: 0m 6.508sec
BK_STOP 1679428543946
--------------------
content from stderr:
check for maximal unmarked siphon
found
The net has a maximal unmarked siphon:
P_await_13_C_pid_0
P_setbi_11_C_pid_0
P_setbi_24_C_pid_0
P_CS_21_C_pid_0
P_awaity_C_pid_0
P_sety_9_C_pid_0
P_wait_C_pid_0_C_pid_2
P_wait_C_pid_0_C_pid_3
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_start_1_C_pid_0
P_wait_C_pid_0_C_pid_0
P_wait_C_pid_0_C_pid_1
P_fordo_12_C_pid_0
P_ify0_4_C_pid_0
P_setx_3_C_pid_0
P_ifyi_15_C_pid_0
P_setbi_5_C_pid_0
P_ifxi_10_C_pid_0
P_done_C_pid_3_C_pid_0
P_done_C_pid_2_C_pid_0
P_done_C_pid_1_C_pid_0
P_done_C_pid_0_C_pid_3
P_done_C_pid_0_C_pid_2
P_done_C_pid_0_C_pid_1
P_done_C_pid_0_C_pid_0
P_b_C_pid_0_C_bool_true
P_b_C_pid_0_C_bool_false
The net has transition(s) that can never fire:
T_setbi_2_0_0
T_setbi_2_1_0
T_setx_3_0_0
T_setx_3_0_1
T_setx_3_0_2
T_setx_3_0_3
T_yne0_4_0_1
T_yne0_4_0_2
T_yne0_4_0_3
T_setbi_5_0_0
T_setbi_5_1_0
T_awaity_0
T_yeq0_4_0
T_sety_9_0_0
T_sety_9_0_1
T_sety_9_0_2
T_sety_9_0_3
T_sety0_23_0_0
T_sety0_23_0_1
T_sety0_23_0_2
T_xnei_10_0_1
T_xnei_10_0_2
T_xnei_10_0_3
T_setbi_11_0_0
T_setbi_11_1_0
T_fordo_12_0
T_await_13_0_0
T_await_13_0_1
T_await_13_0_2
T_await_13_0_3
T_await_13_1_0
T_await_13_2_0
T_await_13_3_0
T_forod_13_0
T_ynei_15_0_1
T_ynei_15_0_2
T_ynei_15_0_3
T_yeqi_15_0_0
T_xeqi_10_0_0
T_sety0_23_0_3
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
iterations count:17743 (113), effective:635 (4)
initing FirstDep: 0m 0.000sec
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-3"
export BK_EXAMINATION="ReachabilityDeadlock"
export BK_TOOL="marcie"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
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-3, examination is ReachabilityDeadlock"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 1"
echo " Run identifier is r239-tall-167856427200216"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/LamportFastMutEx-COL-3.tgz
mv LamportFastMutEx-COL-3 execution
cd execution
if [ "ReachabilityDeadlock" = "ReachabilityDeadlock" ] || [ "ReachabilityDeadlock" = "UpperBounds" ] || [ "ReachabilityDeadlock" = "QuasiLiveness" ] || [ "ReachabilityDeadlock" = "StableMarking" ] || [ "ReachabilityDeadlock" = "Liveness" ] || [ "ReachabilityDeadlock" = "OneSafe" ] || [ "ReachabilityDeadlock" = "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 [ "ReachabilityDeadlock" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityDeadlock" != "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 "ReachabilityDeadlock.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityDeadlock.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityDeadlock.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 '
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityDeadlock" = "ReachabilityDeadlock" ] || [ "ReachabilityDeadlock" = "QuasiLiveness" ] || [ "ReachabilityDeadlock" = "StableMarking" ] || [ "ReachabilityDeadlock" = "Liveness" ] || [ "ReachabilityDeadlock" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityDeadlock"
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 ;