Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2020-input.r211-tajo-159033477600545.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2020-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 itslola
Input is ShieldPPPs-PT-050B, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r211-tajo-159033477600545
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.1M
-rw-r--r-- 1 mcc users 3.3K May 14 01:43 CTLCardinality.txt
-rw-r--r-- 1 mcc users 18K May 14 01:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 13 19:07 CTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 13 19:07 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.3K May 14 10:03 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 14 10:03 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K May 14 10:03 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K May 14 10:03 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 12 20:42 NewModel
-rw-r--r-- 1 mcc users 3.6K May 13 14:01 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K May 13 14:01 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.5K May 13 08:44 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 13K May 13 08:44 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 13 16:53 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 13 16:53 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 12 20:42 equiv_col
-rw-r--r-- 1 mcc users 5 May 12 20:42 instance
-rw-r--r-- 1 mcc users 6 May 12 20:42 iscolored
-rw-r--r-- 1 mcc users 888K May 12 20:42 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 ShieldPPPs-PT-050B-00
FORMULA_NAME ShieldPPPs-PT-050B-01
FORMULA_NAME ShieldPPPs-PT-050B-02
FORMULA_NAME ShieldPPPs-PT-050B-03
FORMULA_NAME ShieldPPPs-PT-050B-04
FORMULA_NAME ShieldPPPs-PT-050B-05
FORMULA_NAME ShieldPPPs-PT-050B-06
FORMULA_NAME ShieldPPPs-PT-050B-07
FORMULA_NAME ShieldPPPs-PT-050B-08
FORMULA_NAME ShieldPPPs-PT-050B-09
FORMULA_NAME ShieldPPPs-PT-050B-10
FORMULA_NAME ShieldPPPs-PT-050B-11
FORMULA_NAME ShieldPPPs-PT-050B-12
FORMULA_NAME ShieldPPPs-PT-050B-13
FORMULA_NAME ShieldPPPs-PT-050B-14
FORMULA_NAME ShieldPPPs-PT-050B-15

=== Now, execution of the tool begins

BK_START 1591313246840

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2020-06-04 23:27:28] [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]
[2020-06-04 23:27:28] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-06-04 23:27:28] [INFO ] Load time of PNML (sax parser for PT used): 143 ms
[2020-06-04 23:27:28] [INFO ] Transformed 3403 places.
[2020-06-04 23:27:28] [INFO ] Transformed 3153 transitions.
[2020-06-04 23:27:28] [INFO ] Found NUPN structural information;
[2020-06-04 23:27:28] [INFO ] Parsed PT model containing 3403 places and 3153 transitions in 305 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 97 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 12 resets, run finished after 1038 ms. (steps per millisecond=96 ) properties seen :[1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 0, 0, 1, 1, 1, 1, 1, 1, 1]
// Phase 1: matrix 3153 rows 3403 cols
[2020-06-04 23:27:30] [INFO ] Computed 551 place invariants in 79 ms
[2020-06-04 23:27:31] [INFO ] [Real]Absence check using 551 positive place invariants in 808 ms returned sat
[2020-06-04 23:27:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 23:27:50] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-04 23:27:50] [INFO ] [Real]Absence check using state equation in 18599 ms returned (error "Failed to check-sat")
[2020-06-04 23:27:51] [INFO ] [Real]Absence check using 551 positive place invariants in 884 ms returned sat
[2020-06-04 23:27:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 23:28:10] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-04 23:28:10] [INFO ] [Real]Absence check using state equation in 18648 ms returned (error "Failed to check-sat")
[2020-06-04 23:28:12] [INFO ] [Real]Absence check using 551 positive place invariants in 1280 ms returned sat
[2020-06-04 23:28:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 23:28:30] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-04 23:28:30] [INFO ] [Real]Absence check using state equation in 18263 ms returned (error "Failed to check-sat")
[2020-06-04 23:28:30] [INFO ] Initial state reduction rules for CTL removed 8 formulas.
[2020-06-04 23:28:30] [INFO ] Flatten gal took : 298 ms
FORMULA ShieldPPPs-PT-050B-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-050B-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-050B-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-050B-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-050B-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-050B-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-050B-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-050B-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-06-04 23:28:30] [INFO ] Applying decomposition
[2020-06-04 23:28:31] [INFO ] Flatten gal took : 163 ms
[2020-06-04 23:28:31] [INFO ] Decomposing Gal with order
[2020-06-04 23:28:31] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-06-04 23:28:31] [INFO ] Removed a total of 300 redundant transitions.
[2020-06-04 23:28:31] [INFO ] Flatten gal took : 207 ms
[2020-06-04 23:28:32] [INFO ] Fuse similar labels procedure discarded/fused a total of 600 labels/synchronizations in 66 ms.
[2020-06-04 23:28:32] [INFO ] Export to MCC properties in file /home/mcc/execution/LTLCardinality.sr.xml took 3 ms.
[2020-06-04 23:28:32] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 26 ms.
info: Time: 3600 - MCC
vrfy: Checking LTLCardinality @ ShieldPPPs-PT-050B @ 3570 seconds

FORMULA ShieldPPPs-PT-050B-08 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldPPPs-PT-050B-01 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldPPPs-PT-050B-00 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldPPPs-PT-050B-11 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldPPPs-PT-050B-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16427488 kB
MemFree: 15626580 kB
After kill :
MemTotal: 16427488 kB
MemFree: 16321764 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="ShieldPPPs-PT-050B"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itslola"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# 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 itslola"
echo " Input is ShieldPPPs-PT-050B, 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 r211-tajo-159033477600545"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldPPPs-PT-050B.tgz
mv ShieldPPPs-PT-050B 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 ;