Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r270-smll-171654409600208.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5568
Executing tool nohd
Input is Peterson-COL-2, examination is StateSpace
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r270-smll-171654409600208
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 500K
-rw-r--r-- 1 mcc users 8.1K Apr 12 02:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 82K Apr 12 02:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.6K Apr 12 02:40 CTLFireability.txt
-rw-r--r-- 1 mcc users 47K Apr 12 02:40 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.6K Apr 23 07:42 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K Apr 23 07:42 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Apr 23 07:42 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 23 07:42 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Apr 12 02:53 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 111K Apr 12 02:53 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Apr 12 02:51 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 91K Apr 12 02:51 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 23 07:42 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Apr 23 07:42 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:43 equiv_pt
-rw-r--r-- 1 mcc users 2 May 18 16:43 instance
-rw-r--r-- 1 mcc users 5 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 42K May 18 16:43 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

no data necessary for post analysis


=== Now, execution of the tool begins

BK_START 1716830505786

Colored model. Executing mcc to unfold it.
Running NoHD on the modelpt.pnml file
Arguments given:
Petri model created: 108 places, 138 transitions, 432 arcs.

NoHD begins processing at time: 1716830506524
Single-fire pattern not found.
Using the Matrix Model section.
Used the Matrix Model section.
STATE_SPACE MAX_TOKEN_PER_MARKING 8 TECHNIQUES PARALLEL_PROCESSING UNFOLDING_TO_PT

STATE_SPACE STATES 20754 TECHNIQUES PARALLEL_PROCESSING UNFOLDING_TO_PT LINEAR_EQUATIONS

STATE_SPACE MAX_TOKEN_IN_PLACE 1 TECHNIQUES PARALLEL_PROCESSING UNFOLDING_TO_PT

STATE_SPACE TRANSITIONS 62262 TECHNIQUES PARALLEL_PROCESSING UNFOLDING_TO_PT LINEAR_EQUATIONS


BK_STOP 1716830576122

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

MM transformModel finished RREF.

Saturate it!

0 of 97 done.
1 of 97 done.
2 of 97 done.
3 of 97 done.
4 of 97 done.
5 of 97 done.
6 of 97 done.
7 of 97 done.
8 of 97 done.
9 of 97 done.
10 of 97 done.
11 of 97 done.
12 of 97 done.
13 of 97 done.
14 of 97 done.
15 of 97 done.
16 of 97 done.
17 of 97 done.
18 of 97 done.
19 of 97 done.
20 of 97 done.
21 of 97 done.
22 of 97 done.
23 of 97 done.
24 of 97 done.
25 of 97 done.
26 of 97 done.
27 of 97 done.
28 of 97 done.
29 of 97 done.
30 of 97 done.
31 of 97 done.
32 of 97 done.
33 of 97 done.
34 of 97 done.
35 of 97 done.
36 of 97 done.
37 of 97 done.
38 of 97 done.
39 of 97 done.
40 of 97 done.
41 of 97 done.
42 of 97 done.
43 of 97 done.
44 of 97 done.
45 of 97 done.
46 of 97 done.
47 of 97 done.
48 of 97 done.
49 of 97 done.
50 of 97 done.
51 of 97 done.
52 of 97 done.
53 of 97 done.
54 of 97 done.
55 of 97 done.
56 of 97 done.
57 of 97 done.
58 of 97 done.
59 of 97 done.
60 of 97 done.
61 of 97 done.
62 of 97 done.
63 of 97 done.
64 of 97 done.
65 of 97 done.
66 of 97 done.
67 of 97 done.
68 of 97 done.
69 of 97 done.
70 of 97 done.
71 of 97 done.
72 of 97 done.
73 of 97 done.
74 of 97 done.
75 of 97 done.
76 of 97 done.
77 of 97 done.
78 of 97 done.
79 of 97 done.
80 of 97 done.
81 of 97 done.
82 of 97 done.
83 of 97 done.
84 of 97 done.
85 of 97 done.
86 of 97 done.
87 of 97 done.
88 of 97 done.
89 of 97 done.
90 of 97 done.
91 of 97 done.
92 of 97 done.
93 of 97 done.
94 of 97 done.
95 of 97 done.
96 of 97 done.

Perfmance report:
Time to complete saturation and counts: 68095 milliseconds.
Union Cache entries stored: 789910
Union Cache lookups: 3037351
Union Cache hits: 2247441
Sat Cache entries stored: 257294
Sat Cache lookups: 1226583
Sat Cache hits: 969289
Fire Cache entries stored: 2031311
Fire Cache lookups: 4073999
Fire Cache hits: 2042688
Table checked-in count: 215026

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="Peterson-COL-2"
export BK_EXAMINATION="StateSpace"
export BK_TOOL="nohd"
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 2-5568"
echo " Executing tool nohd"
echo " Input is Peterson-COL-2, examination is StateSpace"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r270-smll-171654409600208"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

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