Execution Chart

Sorry, for this execution, no execution chart could be reported.

Trace from the execution

Formatting '/local/x2003239/mcc2020-input.r111-csrt-158961257400265.qcow2', fmt=qcow2 size=4294967296 backing_file=/local/x2003239/mcc2020-input.qcow2 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
...................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is NeoElection-COL-8, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r111-csrt-158961257400265
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 300K
-rw-r--r-- 1 mcc users 3.3K Apr 30 13:04 CTLCardinality.txt
-rw-r--r-- 1 mcc users 16K Apr 30 13:04 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.1K Apr 30 13:04 CTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 30 13:04 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Apr 30 13:04 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.1K Apr 30 13:04 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.9K Apr 30 13:04 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Apr 30 13:04 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Apr 30 13:04 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 30 13:04 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.1K Apr 30 13:04 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K Apr 30 13:04 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.6K Apr 30 13:04 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 30 13:04 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 30 13:04 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 30 13:04 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Apr 30 13:04 equiv_pt
-rw-r--r-- 1 mcc users 2 Apr 30 13:04 instance
-rw-r--r-- 1 mcc users 5 Apr 30 13:04 iscolored
-rw-r--r-- 1 mcc users 120K Apr 30 13:04 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 NeoElection-COL-8-00
FORMULA_NAME NeoElection-COL-8-01
FORMULA_NAME NeoElection-COL-8-02
FORMULA_NAME NeoElection-COL-8-03
FORMULA_NAME NeoElection-COL-8-04
FORMULA_NAME NeoElection-COL-8-05
FORMULA_NAME NeoElection-COL-8-06
FORMULA_NAME NeoElection-COL-8-07
FORMULA_NAME NeoElection-COL-8-08
FORMULA_NAME NeoElection-COL-8-09
FORMULA_NAME NeoElection-COL-8-10
FORMULA_NAME NeoElection-COL-8-11
FORMULA_NAME NeoElection-COL-8-12
FORMULA_NAME NeoElection-COL-8-13
FORMULA_NAME NeoElection-COL-8-14
FORMULA_NAME NeoElection-COL-8-15

=== Now, execution of the tool begins

BK_START 1589847047859

[2020-05-19 00:10:51] [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, -its, -ltsminpath, /home/mcc/BenchKit//lts_install_dir/, -greatspnpath, /home/mcc/BenchKit//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2020-05-19 00:10:51] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-19 00:10:51] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
SLF4J: Failed to load class "org.slf4j.impl.StaticLoggerBinder".
SLF4J: Defaulting to no-operation (NOP) logger implementation
SLF4J: See http://www.slf4j.org/codes.html#StaticLoggerBinder for further details.
[2020-05-19 00:10:53] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 1740 ms
[2020-05-19 00:10:53] [INFO ] sort/places :
M * STAGE->P-stage,
M * POS->P-sendAnnPs__broadcasting,P-startNeg__broadcasting,
M * M * MT * M->P-network,P-poll__networl,
M * POS * M->P-masterList,
M * BOOL * M->P-masterState,
M * M * NEGSTEP->P-negotiation,
M->P-crashed,dead,P-electedPrimary,P-electedSecondary,P-electionFailed,P-electionInit,P-poll__handlingMessage,P-poll__pollEnd,P-poll__waitingMessage,P-polling,

[2020-05-19 00:10:53] [INFO ] Detected 4 constant HL places corresponding to 675 PT places.
[2020-05-19 00:10:53] [INFO ] Imported 18 HL places and 22 HL transitions for a total of 10062 PT places and 34578.0 transition bindings in 45 ms.
[2020-05-19 00:10:53] [INFO ] Computed order based on color domains.
[2020-05-19 00:10:53] [INFO ] Unfolded HLPN to a Petri net with 10062 places and 21244 transitions in 310 ms.
[2020-05-19 00:10:53] [INFO ] Unfolded HLPN properties in 5 ms.
Deduced a syphon composed of 9487 places in 66 ms
Reduce places removed 9543 places and 20351 transitions.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 526 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 132 resets, run finished after 1225 ms. (steps per millisecond=81 ) properties seen :[1, 1, 0, 1, 1, 1, 1, 0, 1, 1, 0, 0, 0]
[2020-05-19 00:10:55] [INFO ] Flow matrix only has 844 transitions (discarded 49 similar events)
// Phase 1: matrix 844 rows 519 cols
[2020-05-19 00:10:55] [INFO ] Computed 152 place invariants in 48 ms
[2020-05-19 00:10:55] [INFO ] [Real]Absence check using 96 positive place invariants in 90 ms returned unsat
[2020-05-19 00:10:55] [INFO ] [Real]Absence check using 96 positive place invariants in 46 ms returned unsat
[2020-05-19 00:10:55] [INFO ] [Real]Absence check using 96 positive place invariants in 36 ms returned unsat
[2020-05-19 00:10:56] [INFO ] [Real]Absence check using 96 positive place invariants in 27 ms returned unsat
[2020-05-19 00:10:56] [INFO ] [Real]Absence check using 96 positive place invariants in 13 ms returned unsat
Successfully simplified 5 atomic propositions for a total of 7 simplifications.
[2020-05-19 00:10:56] [INFO ] Found a total of 17 fixed domain variables (out of 519 variables) in GAL type petri
[2020-05-19 00:10:56] [INFO ] Found a total of 17 constant array cells/variables (out of 519 variables) in type petri
[2020-05-19 00:10:56] [INFO ] P_negotiation_92,P_negotiation_62,P_negotiation_242,P_stage_9,P_negotiation_212,P_negotiation_182,P_negotiation_152,P_stage_12,P_stage_18,P_masterState_153,P_negotiation_32,P_negotiation_122,P_stage_21,P_stage_6,P_stage_15,P_stage_24,P_stage_3,
[2020-05-19 00:10:56] [INFO ] Removed 17 constant variables :P_negotiation_92=1, P_negotiation_62=1, P_negotiation_242=1, P_stage_9=1, P_negotiation_212=1, P_negotiation_182=1, P_negotiation_152=1, P_stage_12=1, P_stage_18=1, P_masterState_153=1, P_negotiation_32=1, P_negotiation_122=1, P_stage_21=1, P_stage_6=1, P_stage_15=1, P_stage_24=1, P_stage_3=1
[2020-05-19 00:10:56] [INFO ] Simplified 7 expressions due to constant valuations.
[2020-05-19 00:10:56] [INFO ] Initial state reduction rules for CTL removed 13 formulas.
[2020-05-19 00:10:56] [INFO ] Flatten gal took : 401 ms
FORMULA NeoElection-COL-8-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NeoElection-COL-8-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NeoElection-COL-8-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NeoElection-COL-8-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NeoElection-COL-8-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NeoElection-COL-8-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NeoElection-COL-8-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NeoElection-COL-8-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NeoElection-COL-8-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NeoElection-COL-8-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NeoElection-COL-8-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NeoElection-COL-8-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NeoElection-COL-8-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-05-19 00:10:56] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2020-05-19 00:10:56] [INFO ] Flatten gal took : 156 ms
[2020-05-19 00:10:57] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA NeoElection-COL-8-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
[2020-05-19 00:10:57] [INFO ] Applying decomposition
[2020-05-19 00:10:57] [INFO ] Flatten gal took : 182 ms

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="NeoElection-COL-8"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itstools"
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 itstools"
echo " Input is NeoElection-COL-8, 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 r111-csrt-158961257400265"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/NeoElection-COL-8.tgz
mv NeoElection-COL-8 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 ;