Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r135-smll-167819414900636.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)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool lolaxred
Input is DrinkVendingMachine-PT-10, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r135-smll-167819414900636
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 305M
-rw-r--r-- 1 mcc users 27K Feb 26 07:17 CTLCardinality.txt
-rw-r--r-- 1 mcc users 180K Feb 26 07:17 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.5M Feb 26 07:12 CTLFireability.txt
-rw-r--r-- 1 mcc users 21M Feb 26 07:09 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 18K Feb 25 16:02 LTLCardinality.txt
-rw-r--r-- 1 mcc users 72K Feb 25 16:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 11M Feb 25 16:02 LTLFireability.txt
-rw-r--r-- 1 mcc users 29M Feb 25 16:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 101K Feb 26 21:19 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 645K Feb 26 21:19 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 29M Feb 26 21:15 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 99M Feb 26 21:04 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 3.0K Feb 25 16:02 UpperBounds.txt
-rw-r--r-- 1 mcc users 6.5K Feb 25 16:02 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 111M 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

here is the order used to build the result vector(from text file)
FORMULA_NAME DrinkVendingMachine-PT-10-LTLFireability-00
FORMULA_NAME DrinkVendingMachine-PT-10-LTLFireability-01
FORMULA_NAME DrinkVendingMachine-PT-10-LTLFireability-02
FORMULA_NAME DrinkVendingMachine-PT-10-LTLFireability-03
FORMULA_NAME DrinkVendingMachine-PT-10-LTLFireability-04
FORMULA_NAME DrinkVendingMachine-PT-10-LTLFireability-05
FORMULA_NAME DrinkVendingMachine-PT-10-LTLFireability-06
FORMULA_NAME DrinkVendingMachine-PT-10-LTLFireability-07
FORMULA_NAME DrinkVendingMachine-PT-10-LTLFireability-08
FORMULA_NAME DrinkVendingMachine-PT-10-LTLFireability-09
FORMULA_NAME DrinkVendingMachine-PT-10-LTLFireability-10
FORMULA_NAME DrinkVendingMachine-PT-10-LTLFireability-11
FORMULA_NAME DrinkVendingMachine-PT-10-LTLFireability-12
FORMULA_NAME DrinkVendingMachine-PT-10-LTLFireability-13
FORMULA_NAME DrinkVendingMachine-PT-10-LTLFireability-14
FORMULA_NAME DrinkVendingMachine-PT-10-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1678436379054

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=lolaxred
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DrinkVendingMachine-PT-10
Applying reductions before tool lola
Invoking reducer
Running Version 202303021504
[2023-03-10 08:19:42] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-10 08:19:42] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-10 08:19:45] [INFO ] Load time of PNML (sax parser for PT used): 3596 ms
[2023-03-10 08:19:46] [INFO ] Transformed 120 places.
[2023-03-10 08:19:46] [INFO ] Transformed 111160 transitions.
[2023-03-10 08:19:46] [INFO ] Parsed PT model containing 120 places and 111160 transitions and 1026520 arcs in 4635 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 799 ms.
Working with output stream class java.io.PrintStream
[2023-03-10 08:19:47] [INFO ] Reduced 4500 identical enabling conditions.
[2023-03-10 08:19:47] [INFO ] Reduced 4500 identical enabling conditions.
[2023-03-10 08:19:47] [INFO ] Reduced 78000 identical enabling conditions.
[2023-03-10 08:19:47] [INFO ] Reduced 78000 identical enabling conditions.
[2023-03-10 08:19:48] [INFO ] Reduced 78000 identical enabling conditions.
[2023-03-10 08:19:48] [INFO ] Reduced 78000 identical enabling conditions.
Ensure Unique test removed 82500 transitions
Reduce redundant transitions removed 82500 transitions.
Support contains 120 out of 120 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 120/120 places, 28660/28660 transitions.
Applied a total of 0 rules in 1583 ms. Remains 120 /120 variables (removed 0) and now considering 28660/28660 (removed 0) transitions.
// Phase 1: matrix 28660 rows 120 cols
[2023-03-10 08:19:56] [INFO ] Computed 60 place invariants in 215 ms
[2023-03-10 08:20:12] [INFO ] Dead Transitions using invariants and state equation in 16835 ms found 11000 transitions.
Found 11000 dead transitions using SMT.
Drop transitions removed 11000 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 11000 transitions.
// Phase 1: matrix 17660 rows 120 cols
[2023-03-10 08:20:13] [INFO ] Computed 60 place invariants in 71 ms
[2023-03-10 08:20:13] [INFO ] Implicit Places using invariants in 168 ms returned []
Implicit Place search using SMT only with invariants took 170 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 120/120 places, 17660/28660 transitions.
Applied a total of 0 rules in 76 ms. Remains 120 /120 variables (removed 0) and now considering 17660/17660 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 18815 ms. Remains : 120/120 places, 17660/28660 transitions.
Support contains 120 out of 120 places after structural reductions.
[2023-03-10 08:20:17] [INFO ] Flatten gal took : 2219 ms
[2023-03-10 08:20:27] [INFO ] Flatten gal took : 2158 ms
[2023-03-10 08:20:39] [INFO ] Input system was already deterministic with 17660 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 2530 ms. (steps per millisecond=3 ) properties (out of 25) seen :22
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 3712 ms. (steps per millisecond=2 ) properties (out of 3) seen :0
Interrupted Best-First random walk after 1001 steps, including 0 resets, run timeout after 6170 ms. (steps per millisecond=0 ) properties seen 0
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 59 ms. (steps per millisecond=169 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
[2023-03-10 08:20:53] [INFO ] Invariant cache hit.
starting LoLA
BK_INPUT DrinkVendingMachine-PT-10
BK_EXAMINATION: LTLFireability
bin directory: /home/mcc/BenchKit/bin//../reducer/bin//../../lola/bin/
current directory: /home/mcc/execution
LTLFireability

BK_STOP 1678436862447

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

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLFireability -timeout 360 -rebuildPNML
lola: MEM LIMIT 32
lola: MEM LIMIT 5
lola: NET
lola: input: PNML file (--pnmlnet)
lola: reading net from /home/mcc/execution/model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file /home/mcc/execution/model.pnml
lola: Reading formula.
lola: Using XML format (--xmlformula)
lola: reading XML formula
lola: reading formula from /home/mcc/execution/LTLFireability.xml
/home/mcc/BenchKit/bin//../reducer/bin//../../lola/bin//../BenchKit_head.sh: line 63: 467 Killed lola --conf=$BIN_DIR/configfiles/ltlfireabilityconf --formula=$DIR/LTLFireability.xml --verdictfile=$DIR/GenericPropertiesVerdict.xml $DIR/model.pnml

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="DrinkVendingMachine-PT-10"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="lolaxred"
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 2-5348"
echo " Executing tool lolaxred"
echo " Input is DrinkVendingMachine-PT-10, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r135-smll-167819414900636"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DrinkVendingMachine-PT-10.tgz
mv DrinkVendingMachine-PT-10 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "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 [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.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 '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
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 ;