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.r520-tall-171662338400393.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 ltsminxred
Input is RERS2020-PT-pb109, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r520-tall-171662338400393
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 86M
-rw-r--r-- 1 mcc users 8.3K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 91K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.5K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 55K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K May 19 07:14 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 19 16:22 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 19 07:29 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 19 18:55 LTLFireability.xml
-rw-r--r-- 1 mcc users 10K May 14 13:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 100K May 14 13:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 13K May 14 13:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 96K May 14 13:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K May 19 07:15 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 19 15:30 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 6 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 85M May 18 16:43 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 RERS2020-PT-pb109-CTLCardinality-2024-00
FORMULA_NAME RERS2020-PT-pb109-CTLCardinality-2024-01
FORMULA_NAME RERS2020-PT-pb109-CTLCardinality-2024-02
FORMULA_NAME RERS2020-PT-pb109-CTLCardinality-2024-03
FORMULA_NAME RERS2020-PT-pb109-CTLCardinality-2024-04
FORMULA_NAME RERS2020-PT-pb109-CTLCardinality-2024-05
FORMULA_NAME RERS2020-PT-pb109-CTLCardinality-2024-06
FORMULA_NAME RERS2020-PT-pb109-CTLCardinality-2024-07
FORMULA_NAME RERS2020-PT-pb109-CTLCardinality-2024-08
FORMULA_NAME RERS2020-PT-pb109-CTLCardinality-2024-09
FORMULA_NAME RERS2020-PT-pb109-CTLCardinality-2024-10
FORMULA_NAME RERS2020-PT-pb109-CTLCardinality-2024-11
FORMULA_NAME RERS2020-PT-pb109-CTLCardinality-2023-12
FORMULA_NAME RERS2020-PT-pb109-CTLCardinality-2023-13
FORMULA_NAME RERS2020-PT-pb109-CTLCardinality-2023-14
FORMULA_NAME RERS2020-PT-pb109-CTLCardinality-2023-15

=== Now, execution of the tool begins

BK_START 1717258778630

Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=RERS2020-PT-pb109
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-06-01 16:19:39] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2024-06-01 16:19:39] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-01 16:19:42] [INFO ] Load time of PNML (sax parser for PT used): 2703 ms
[2024-06-01 16:19:42] [INFO ] Transformed 1907 places.
[2024-06-01 16:19:43] [INFO ] Transformed 151872 transitions.
[2024-06-01 16:19:43] [INFO ] Found NUPN structural information;
[2024-06-01 16:19:43] [INFO ] Parsed PT model containing 1907 places and 151872 transitions and 605350 arcs in 3333 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 20 ms.
Ensure Unique test removed 6571 transitions
Reduce redundant transitions removed 6571 transitions.
Initial state reduction rules removed 1 formulas.
FORMULA RERS2020-PT-pb109-CTLCardinality-2024-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 135 out of 1907 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1907/1907 places, 145301/145301 transitions.
Ensure Unique test removed 15 places
Reduce places removed 16 places and 0 transitions.
Iterating post reduction 0 with 16 rules applied. Total rules applied 16 place count 1891 transition count 145301
Applied a total of 16 rules in 833 ms. Remains 1891 /1907 variables (removed 16) and now considering 145301/145301 (removed 0) transitions.
[2024-06-01 16:19:45] [INFO ] Flow matrix only has 100719 transitions (discarded 44582 similar events)
// Phase 1: matrix 100719 rows 1891 cols
[2024-06-01 16:19:45] [INFO ] Computed 15 invariants in 642 ms
[2024-06-01 16:19:52] [INFO ] Implicit Places using invariants in 7464 ms returned []
Implicit Place search using SMT only with invariants took 7512 ms to find 0 implicit places.
Running 145300 sub problems to find dead transitions.
[2024-06-01 16:19:54] [INFO ] Flow matrix only has 100719 transitions (discarded 44582 similar events)
[2024-06-01 16:19:54] [INFO ] Invariant cache hit.
[2024-06-01 16:20:01] [INFO ] State equation strengthened by 5235 read => feed constraints.
Usage: pnml2lts-sym [-gvqh] [--order=]
[--mu-opt] [--saturation=]
[--sat-granularity=] [--save-sat-levels]
[--guidance=] [-d|--deadlock]
[--action=] [-i|--invariant=STRING] [-n|--no-exit]
[--trace=] [--type=]
[--mu=.mu] [--ctl-star=.ctl]
[--ctl=.ctl] [--ltl=.ltl] [--dot=STRING]
[--save-levels=STRING] [--pg-solve] [--attr=]
[--saturating-attractor] [--write-strategy=.spg]
[--check-strategy] [--interactive-play] [--player]
[--pg-write=.spg] [--no-matrix] [--noack=<1|2>]
[--edge-label=] [--labels] [-m|--matrix]
[--mucalc=.mcf|] [-c|--cache]
[--allow-undefined-edges] [--allow-undefined-values]
[-p|--por= (default: heur)]
[--weak=[valmari] (default: uses stronger left-commutativity)]
[--leap] [-r|--regroup=<(T,)+>] [--sloan-w1=] [--sloan-w2=]
[--cw-max-cols=] [--cw-max-rows=] [--col-ins=<(C.C',)+>]
[--mh-timeout=] [--row-perm=<(R,)+>] [--col-perm=<(C,)+>]
[--graph-metrics] [--regroup-exit] [--regroup-time]
[-g|--pins-guards] [--vset=] [--ldd32-step=]
[--ldd32-cache=] [--ldd-step=] [--ldd-cache=]
[--cache-ratio=] [--max-increase=]
[--min-free-nodes=] [--fdd-bits=]
[--fdd-reorder=]
[--vset-cache-diff=] [--no-soundness-check] [--precise]
[--next-union] [--peak-nodes] [--maxsum=]
[--block-size=] [--cluster-size=] [-v] [-q]
[--debug=] [--stats] [--where] [--when]
[--timeout=INT] [--version] [-h|--help] [--usage]
[OPTIONS] []
Could not compute solution for formula : RERS2020-PT-pb109-CTLCardinality-2024-00
Could not compute solution for formula : RERS2020-PT-pb109-CTLCardinality-2024-01
Could not compute solution for formula : RERS2020-PT-pb109-CTLCardinality-2024-02
Could not compute solution for formula : RERS2020-PT-pb109-CTLCardinality-2024-03
Could not compute solution for formula : RERS2020-PT-pb109-CTLCardinality-2024-04
Could not compute solution for formula : RERS2020-PT-pb109-CTLCardinality-2024-05
Could not compute solution for formula : RERS2020-PT-pb109-CTLCardinality-2024-06
Could not compute solution for formula : RERS2020-PT-pb109-CTLCardinality-2024-07
Could not compute solution for formula : RERS2020-PT-pb109-CTLCardinality-2024-08
Could not compute solution for formula : RERS2020-PT-pb109-CTLCardinality-2024-09
Could not compute solution for formula : RERS2020-PT-pb109-CTLCardinality-2024-10
Could not compute solution for formula : RERS2020-PT-pb109-CTLCardinality-2024-11
Could not compute solution for formula : RERS2020-PT-pb109-CTLCardinality-2023-12
Could not compute solution for formula : RERS2020-PT-pb109-CTLCardinality-2023-13
Could not compute solution for formula : RERS2020-PT-pb109-CTLCardinality-2023-14
Could not compute solution for formula : RERS2020-PT-pb109-CTLCardinality-2023-15

BK_STOP 1717259004247

--------------------
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_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -timeout 360 -rebuildPNML
mcc2024
ctl formula name RERS2020-PT-pb109-CTLCardinality-2024-00
ctl formula formula --ctl=/tmp/501/ctl_0_
ctl formula name RERS2020-PT-pb109-CTLCardinality-2024-01
ctl formula formula --ctl=/tmp/501/ctl_1_
ctl formula name RERS2020-PT-pb109-CTLCardinality-2024-02
ctl formula formula --ctl=/tmp/501/ctl_2_
ctl formula name RERS2020-PT-pb109-CTLCardinality-2024-03
ctl formula formula --ctl=/tmp/501/ctl_3_
ctl formula name RERS2020-PT-pb109-CTLCardinality-2024-04
ctl formula formula --ctl=/tmp/501/ctl_4_
ctl formula name RERS2020-PT-pb109-CTLCardinality-2024-05
ctl formula formula --ctl=/tmp/501/ctl_5_
ctl formula name RERS2020-PT-pb109-CTLCardinality-2024-06
ctl formula formula --ctl=/tmp/501/ctl_6_
ctl formula name RERS2020-PT-pb109-CTLCardinality-2024-07
ctl formula formula --ctl=/tmp/501/ctl_7_
ctl formula name RERS2020-PT-pb109-CTLCardinality-2024-08
ctl formula formula --ctl=/tmp/501/ctl_8_
ctl formula name RERS2020-PT-pb109-CTLCardinality-2024-09
ctl formula formula --ctl=/tmp/501/ctl_9_
ctl formula name RERS2020-PT-pb109-CTLCardinality-2024-10
ctl formula formula --ctl=/tmp/501/ctl_10_
ctl formula name RERS2020-PT-pb109-CTLCardinality-2024-11
ctl formula formula --ctl=/tmp/501/ctl_11_
ctl formula name RERS2020-PT-pb109-CTLCardinality-2023-12
ctl formula formula --ctl=/tmp/501/ctl_12_
ctl formula name RERS2020-PT-pb109-CTLCardinality-2023-13
ctl formula formula --ctl=/tmp/501/ctl_13_
ctl formula name RERS2020-PT-pb109-CTLCardinality-2023-14
ctl formula formula --ctl=/tmp/501/ctl_14_
ctl formula name RERS2020-PT-pb109-CTLCardinality-2023-15
ctl formula formula --ctl=/tmp/501/ctl_15_
pnml2lts-sym, ** error **: unknown vector set implementation lddmc

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="RERS2020-PT-pb109"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="ltsminxred"
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 ltsminxred"
echo " Input is RERS2020-PT-pb109, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r520-tall-171662338400393"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/RERS2020-PT-pb109.tgz
mv RERS2020-PT-pb109 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "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 [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.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 '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;