Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r322-tall-162132127800089.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2020
Input is ServersAndClients-PT-200160, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r322-tall-162132127800089
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 62M
-rw-r--r-- 1 mcc users 13K May 15 08:57 CTLCardinality.txt
-rw-r--r-- 1 mcc users 85K May 15 08:57 CTLCardinality.xml
-rw-r--r-- 1 mcc users 15K May 15 08:57 CTLFireability.txt
-rw-r--r-- 1 mcc users 97K May 15 08:57 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K May 12 08:02 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 12 08:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 12 08:02 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 12 08:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 12 08:13 NewModel
-rw-r--r-- 1 mcc users 3.7K May 11 20:26 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K May 11 20:26 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.9K May 11 17:28 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 17K May 11 17:28 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K May 12 04:43 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.5K May 12 04:43 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 12 08:13 equiv_col
-rw-r--r-- 1 mcc users 7 May 12 08:13 instance
-rw-r--r-- 1 mcc users 6 May 12 08:13 iscolored
-rw-r--r-- 1 mcc users 62M May 12 08:13 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 ServersAndClients-PT-200160-00
FORMULA_NAME ServersAndClients-PT-200160-01
FORMULA_NAME ServersAndClients-PT-200160-02
FORMULA_NAME ServersAndClients-PT-200160-03
FORMULA_NAME ServersAndClients-PT-200160-04
FORMULA_NAME ServersAndClients-PT-200160-05
FORMULA_NAME ServersAndClients-PT-200160-06
FORMULA_NAME ServersAndClients-PT-200160-07
FORMULA_NAME ServersAndClients-PT-200160-08
FORMULA_NAME ServersAndClients-PT-200160-09
FORMULA_NAME ServersAndClients-PT-200160-10
FORMULA_NAME ServersAndClients-PT-200160-11
FORMULA_NAME ServersAndClients-PT-200160-12
FORMULA_NAME ServersAndClients-PT-200160-13
FORMULA_NAME ServersAndClients-PT-200160-14
FORMULA_NAME ServersAndClients-PT-200160-15

=== Now, execution of the tool begins

BK_START 1621442180333

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2021-05-19 16:36:21] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -timeout, 3600, -rebuildPNML]
[2021-05-19 16:36:21] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-19 16:36:23] [INFO ] Load time of PNML (sax parser for PT used): 1506 ms
[2021-05-19 16:36:23] [INFO ] Transformed 32961 places.
[2021-05-19 16:36:23] [INFO ] Transformed 64400 transitions.
[2021-05-19 16:36:23] [INFO ] Found NUPN structural information;
[2021-05-19 16:36:23] [INFO ] Parsed PT model containing 32961 places and 64400 transitions in 1771 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 265 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 0 resets, run finished after 6366 ms. (steps per millisecond=15 ) properties seen :[1, 0, 1, 1, 1, 1, 0, 0, 0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 0, 1, 0, 1, 0, 1, 1, 1, 0, 0, 0]
// Phase 1: matrix 64400 rows 32961 cols
[2021-05-19 16:36:34] [INFO ] Computed 561 place invariants in 4412 ms
[2021-05-19 16:36:47] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 16:36:51] [INFO ] [Real]Absence check using 361 positive place invariants in 12031 ms returned unknown
[2021-05-19 16:37:03] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 16:37:07] [INFO ] [Real]Absence check using 361 positive place invariants in 12334 ms returned unknown
[2021-05-19 16:37:19] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 16:37:23] [INFO ] [Real]Absence check using 361 positive place invariants in 12211 ms returned unknown
[2021-05-19 16:37:36] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 16:37:39] [INFO ] [Real]Absence check using 361 positive place invariants in 12066 ms returned unknown
[2021-05-19 16:37:52] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 16:37:56] [INFO ] [Real]Absence check using 361 positive place invariants in 12170 ms returned unknown
[2021-05-19 16:38:08] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 16:38:12] [INFO ] [Real]Absence check using 361 positive place invariants in 12049 ms returned unknown
[2021-05-19 16:38:24] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 16:38:28] [INFO ] [Real]Absence check using 361 positive place invariants in 12295 ms returned unknown
[2021-05-19 16:38:40] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 16:38:44] [INFO ] [Real]Absence check using 361 positive place invariants in 12245 ms returned unknown
[2021-05-19 16:38:56] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 16:39:00] [INFO ] [Real]Absence check using 361 positive place invariants in 12246 ms returned unknown
[2021-05-19 16:39:12] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 16:39:16] [INFO ] [Real]Absence check using 361 positive place invariants in 12124 ms returned unknown
[2021-05-19 16:39:28] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 16:39:32] [INFO ] [Real]Absence check using 361 positive place invariants in 11958 ms returned unknown
[2021-05-19 16:39:44] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 16:39:48] [INFO ] [Real]Absence check using 361 positive place invariants in 12244 ms returned unknown
[2021-05-19 16:40:00] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 16:40:04] [INFO ] [Real]Absence check using 361 positive place invariants in 12207 ms returned unknown
[2021-05-19 16:40:16] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 16:40:20] [INFO ] [Real]Absence check using 361 positive place invariants in 12267 ms returned unknown
[2021-05-19 16:40:33] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 16:40:37] [INFO ] [Real]Absence check using 361 positive place invariants in 12366 ms returned unknown
[2021-05-19 16:40:49] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 16:40:53] [INFO ] [Real]Absence check using 361 positive place invariants in 12332 ms returned unknown
[2021-05-19 16:41:05] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 16:41:09] [INFO ] [Real]Absence check using 361 positive place invariants in 12146 ms returned unknown
[2021-05-19 16:41:21] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 16:41:25] [INFO ] [Real]Absence check using 361 positive place invariants in 12140 ms returned unknown
[2021-05-19 16:41:37] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 16:41:41] [INFO ] [Real]Absence check using 361 positive place invariants in 12285 ms returned unknown
[2021-05-19 16:41:43] [INFO ] Initial state reduction rules for CTL removed 6 formulas.
[2021-05-19 16:41:44] [INFO ] Flatten gal took : 2510 ms
FORMULA ServersAndClients-PT-200160-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ServersAndClients-PT-200160-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ServersAndClients-PT-200160-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ServersAndClients-PT-200160-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ServersAndClients-PT-200160-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ServersAndClients-PT-200160-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-19 16:41:44] [INFO ] Applying decomposition
[2021-05-19 16:41:46] [INFO ] Flatten gal took : 1881 ms
[2021-05-19 16:41:47] [INFO ] Decomposing Gal with order
[2021-05-19 16:41:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-19 17:34:50] [INFO ] Removed a total of 63680 redundant transitions.
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16427332 kB
MemFree: 12331380 kB
After kill :
MemTotal: 16427332 kB
MemFree: 16080448 kB

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

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="ServersAndClients-PT-200160"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="gold2020"
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 2-4028"
echo " Executing tool gold2020"
echo " Input is ServersAndClients-PT-200160, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r322-tall-162132127800089"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ServersAndClients-PT-200160.tgz
mv ServersAndClients-PT-200160 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;