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.r536-tall-171690531900241.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 StigmergyCommit-PT-11b, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r536-tall-171690531900241
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.4G
-rw-r--r-- 1 mcc users 9.0K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 103K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.9K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 65K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K May 19 07:17 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 19 16:43 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 19 07:34 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 19 19:24 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K May 14 13:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 165K May 14 13:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.3K May 14 13:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 64K May 14 13:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 19 07:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 19 15:31 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 1.4G 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 StigmergyCommit-PT-11b-CTLCardinality-2024-00
FORMULA_NAME StigmergyCommit-PT-11b-CTLCardinality-2024-01
FORMULA_NAME StigmergyCommit-PT-11b-CTLCardinality-2024-02
FORMULA_NAME StigmergyCommit-PT-11b-CTLCardinality-2024-03
FORMULA_NAME StigmergyCommit-PT-11b-CTLCardinality-2024-04
FORMULA_NAME StigmergyCommit-PT-11b-CTLCardinality-2024-05
FORMULA_NAME StigmergyCommit-PT-11b-CTLCardinality-2024-06
FORMULA_NAME StigmergyCommit-PT-11b-CTLCardinality-2024-07
FORMULA_NAME StigmergyCommit-PT-11b-CTLCardinality-2024-08
FORMULA_NAME StigmergyCommit-PT-11b-CTLCardinality-2024-09
FORMULA_NAME StigmergyCommit-PT-11b-CTLCardinality-2024-10
FORMULA_NAME StigmergyCommit-PT-11b-CTLCardinality-2024-11
FORMULA_NAME StigmergyCommit-PT-11b-CTLCardinality-2023-12
FORMULA_NAME StigmergyCommit-PT-11b-CTLCardinality-2023-13
FORMULA_NAME StigmergyCommit-PT-11b-CTLCardinality-2023-14
FORMULA_NAME StigmergyCommit-PT-11b-CTLCardinality-2023-15

=== Now, execution of the tool begins

BK_START 1717243484008

Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=StigmergyCommit-PT-11b
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-06-01 12:04:48] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2024-06-01 12:04:48] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-01 12:05:30] [INFO ] Load time of PNML (sax parser for PT used): 41355 ms
[2024-06-01 12:05:31] [INFO ] Transformed 3655 places.
[2024-06-01 12:05:35] [INFO ] Transformed 1070836 transitions.
[2024-06-01 12:05:35] [INFO ] Found NUPN structural information;
[2024-06-01 12:05:35] [INFO ] Parsed PT model containing 3655 places and 1070836 transitions and 25615632 arcs in 46719 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 18 ms.
Support contains 136 out of 3655 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3655/3655 places, 1070836/1070836 transitions.
Discarding 275 places :
Symmetric choice reduction at 0 with 275 rule applications. Total rules 275 place count 3380 transition count 1070561
Iterating global reduction 0 with 275 rules applied. Total rules applied 550 place count 3380 transition count 1070561
Discarding 166 places :
Symmetric choice reduction at 0 with 166 rule applications. Total rules 716 place count 3214 transition count 1070395
Iterating global reduction 0 with 166 rules applied. Total rules applied 882 place count 3214 transition count 1070395
Discarding 93 places :
Symmetric choice reduction at 0 with 93 rule applications. Total rules 975 place count 3121 transition count 1070302
Iterating global reduction 0 with 93 rules applied. Total rules applied 1068 place count 3121 transition count 1070302
Discarding 81 places :
Symmetric choice reduction at 0 with 81 rule applications. Total rules 1149 place count 3040 transition count 1070221
Iterating global reduction 0 with 81 rules applied. Total rules applied 1230 place count 3040 transition count 1070221
Discarding 68 places :
Symmetric choice reduction at 0 with 68 rule applications. Total rules 1298 place count 2972 transition count 1070153
Iterating global reduction 0 with 68 rules applied. Total rules applied 1366 place count 2972 transition count 1070153
Discarding 65 places :
Symmetric choice reduction at 0 with 65 rule applications. Total rules 1431 place count 2907 transition count 1070088
Iterating global reduction 0 with 65 rules applied. Total rules applied 1496 place count 2907 transition count 1070088
Discarding 62 places :
Symmetric choice reduction at 0 with 62 rule applications. Total rules 1558 place count 2845 transition count 1070026
Iterating global reduction 0 with 62 rules applied. Total rules applied 1620 place count 2845 transition count 1070026
Discarding 59 places :
Symmetric choice reduction at 0 with 59 rule applications. Total rules 1679 place count 2786 transition count 1069967
Iterating global reduction 0 with 59 rules applied. Total rules applied 1738 place count 2786 transition count 1069967
Discarding 47 places :
Symmetric choice reduction at 0 with 47 rule applications. Total rules 1785 place count 2739 transition count 1069920
Iterating global reduction 0 with 47 rules applied. Total rules applied 1832 place count 2739 transition count 1069920
Discarding 32 places :
Symmetric choice reduction at 0 with 32 rule applications. Total rules 1864 place count 2707 transition count 1069888
Iterating global reduction 0 with 32 rules applied. Total rules applied 1896 place count 2707 transition count 1069888
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 1901 place count 2707 transition count 1069883
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 1915 place count 2693 transition count 1069869
Iterating global reduction 1 with 14 rules applied. Total rules applied 1929 place count 2693 transition count 1069869
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 1939 place count 2683 transition count 1069859
Iterating global reduction 1 with 10 rules applied. Total rules applied 1949 place count 2683 transition count 1069859
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 1953 place count 2679 transition count 1069855
Iterating global reduction 1 with 4 rules applied. Total rules applied 1957 place count 2679 transition count 1069855
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 1961 place count 2675 transition count 1069851
Iterating global reduction 1 with 4 rules applied. Total rules applied 1965 place count 2675 transition count 1069851
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 1969 place count 2671 transition count 1069847
Iterating global reduction 1 with 4 rules applied. Total rules applied 1973 place count 2671 transition count 1069847
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 1977 place count 2667 transition count 1069843
Iterating global reduction 1 with 4 rules applied. Total rules applied 1981 place count 2667 transition count 1069843
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 1985 place count 2663 transition count 1069839
Iterating global reduction 1 with 4 rules applied. Total rules applied 1989 place count 2663 transition count 1069839
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 1993 place count 2659 transition count 1069835
Iterating global reduction 1 with 4 rules applied. Total rules applied 1997 place count 2659 transition count 1069835
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 2001 place count 2655 transition count 1069831
Iterating global reduction 1 with 4 rules applied. Total rules applied 2005 place count 2655 transition count 1069831
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 2008 place count 2652 transition count 1069828
Iterating global reduction 1 with 3 rules applied. Total rules applied 2011 place count 2652 transition count 1069828
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 2012 place count 2651 transition count 1069827
Iterating global reduction 1 with 1 rules applied. Total rules applied 2013 place count 2651 transition count 1069827
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 2014 place count 2650 transition count 1069826
Iterating global reduction 1 with 1 rules applied. Total rules applied 2015 place count 2650 transition count 1069826
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2016 place count 2650 transition count 1069825
Applied a total of 2016 rules in 872866 ms. Remains 2650 /3655 variables (removed 1005) and now considering 1069825/1070836 (removed 1011) transitions.
// Phase 1: matrix 1069825 rows 2650 cols
[2024-06-01 12:21:33] [INFO ] Computed 13 invariants in 74677 ms
[2024-06-01 12:22:07] [INFO ] Performed 87/2650 implicitness test of which 0 returned IMPLICIT in 33 seconds.
[2024-06-01 12:22:44] [INFO ] Performed 264/2650 implicitness test of which 0 returned IMPLICIT in 71 seconds.
[2024-06-01 12:23:14] [INFO ] Performed 341/2650 implicitness test of which 0 returned IMPLICIT in 101 seconds.
[2024-06-01 12:23:45] [INFO ] Performed 519/2650 implicitness test of which 0 returned IMPLICIT in 131 seconds.
[2024-06-01 12:23:45] [INFO ] Timeout of Implicit test with SMT after 131 seconds.
[2024-06-01 12:23:45] [INFO ] Implicit Places using invariants in 207581 ms returned []
Implicit Place search using SMT only with invariants took 207611 ms to find 0 implicit places.
Running 1069824 sub problems to find dead transitions.
[2024-06-01 12:24:03] [INFO ] Invariant cache hit.
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 : StigmergyCommit-PT-11b-CTLCardinality-2024-00
Could not compute solution for formula : StigmergyCommit-PT-11b-CTLCardinality-2024-01
Could not compute solution for formula : StigmergyCommit-PT-11b-CTLCardinality-2024-02
Could not compute solution for formula : StigmergyCommit-PT-11b-CTLCardinality-2024-03
Could not compute solution for formula : StigmergyCommit-PT-11b-CTLCardinality-2024-04
Could not compute solution for formula : StigmergyCommit-PT-11b-CTLCardinality-2024-05
Could not compute solution for formula : StigmergyCommit-PT-11b-CTLCardinality-2024-06
Could not compute solution for formula : StigmergyCommit-PT-11b-CTLCardinality-2024-07
Could not compute solution for formula : StigmergyCommit-PT-11b-CTLCardinality-2024-08
Could not compute solution for formula : StigmergyCommit-PT-11b-CTLCardinality-2024-09
Could not compute solution for formula : StigmergyCommit-PT-11b-CTLCardinality-2024-10
Could not compute solution for formula : StigmergyCommit-PT-11b-CTLCardinality-2024-11
Could not compute solution for formula : StigmergyCommit-PT-11b-CTLCardinality-2023-12
Could not compute solution for formula : StigmergyCommit-PT-11b-CTLCardinality-2023-13
Could not compute solution for formula : StigmergyCommit-PT-11b-CTLCardinality-2023-14
Could not compute solution for formula : StigmergyCommit-PT-11b-CTLCardinality-2023-15

BK_STOP 1717244654498

--------------------
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 StigmergyCommit-PT-11b-CTLCardinality-2024-00
ctl formula formula --ctl=/tmp/569/ctl_0_
ctl formula name StigmergyCommit-PT-11b-CTLCardinality-2024-01
ctl formula formula --ctl=/tmp/569/ctl_1_
ctl formula name StigmergyCommit-PT-11b-CTLCardinality-2024-02
ctl formula formula --ctl=/tmp/569/ctl_2_
ctl formula name StigmergyCommit-PT-11b-CTLCardinality-2024-03
ctl formula formula --ctl=/tmp/569/ctl_3_
ctl formula name StigmergyCommit-PT-11b-CTLCardinality-2024-04
ctl formula formula --ctl=/tmp/569/ctl_4_
ctl formula name StigmergyCommit-PT-11b-CTLCardinality-2024-05
ctl formula formula --ctl=/tmp/569/ctl_5_
ctl formula name StigmergyCommit-PT-11b-CTLCardinality-2024-06
ctl formula formula --ctl=/tmp/569/ctl_6_
ctl formula name StigmergyCommit-PT-11b-CTLCardinality-2024-07
ctl formula formula --ctl=/tmp/569/ctl_7_
ctl formula name StigmergyCommit-PT-11b-CTLCardinality-2024-08
ctl formula formula --ctl=/tmp/569/ctl_8_
ctl formula name StigmergyCommit-PT-11b-CTLCardinality-2024-09
ctl formula formula --ctl=/tmp/569/ctl_9_
ctl formula name StigmergyCommit-PT-11b-CTLCardinality-2024-10
ctl formula formula --ctl=/tmp/569/ctl_10_
ctl formula name StigmergyCommit-PT-11b-CTLCardinality-2024-11
ctl formula formula --ctl=/tmp/569/ctl_11_
ctl formula name StigmergyCommit-PT-11b-CTLCardinality-2023-12
ctl formula formula --ctl=/tmp/569/ctl_12_
ctl formula name StigmergyCommit-PT-11b-CTLCardinality-2023-13
ctl formula formula --ctl=/tmp/569/ctl_13_
ctl formula name StigmergyCommit-PT-11b-CTLCardinality-2023-14
ctl formula formula --ctl=/tmp/569/ctl_14_
ctl formula name StigmergyCommit-PT-11b-CTLCardinality-2023-15
ctl formula formula --ctl=/tmp/569/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="StigmergyCommit-PT-11b"
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 StigmergyCommit-PT-11b, 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 r536-tall-171690531900241"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/StigmergyCommit-PT-11b.tgz
mv StigmergyCommit-PT-11b 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 ;