Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2024-input.r307-tajo-171654460700200.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2024-input.qcow2' backing_fmt='qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
.....................
=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is PolyORBLF-PT-S06J04T04, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r307-tajo-171654460700200
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 11M
-rw-r--r-- 1 mcc users 13K Apr 11 17:34 CTLCardinality.txt
-rw-r--r-- 1 mcc users 92K Apr 11 17:34 CTLCardinality.xml
-rw-r--r-- 1 mcc users 221K Apr 11 17:32 CTLFireability.txt
-rw-r--r-- 1 mcc users 912K Apr 11 17:32 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 8.9K Apr 23 07:44 LTLCardinality.txt
-rw-r--r-- 1 mcc users 38K Apr 23 07:44 LTLCardinality.xml
-rw-r--r-- 1 mcc users 112K Apr 23 07:44 LTLFireability.txt
-rw-r--r-- 1 mcc users 343K Apr 23 07:44 LTLFireability.xml
-rw-r--r-- 1 mcc users 19K Apr 11 17:59 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 105K Apr 11 17:59 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 291K Apr 11 17:57 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 1.2M Apr 11 17:57 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.2K Apr 23 07:44 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.7K Apr 23 07:44 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 10 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 6.8M 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 PolyORBLF-PT-S06J04T04-ReachabilityFireability-2024-00
FORMULA_NAME PolyORBLF-PT-S06J04T04-ReachabilityFireability-2024-01
FORMULA_NAME PolyORBLF-PT-S06J04T04-ReachabilityFireability-2024-02
FORMULA_NAME PolyORBLF-PT-S06J04T04-ReachabilityFireability-2024-03
FORMULA_NAME PolyORBLF-PT-S06J04T04-ReachabilityFireability-2024-04
FORMULA_NAME PolyORBLF-PT-S06J04T04-ReachabilityFireability-2024-05
FORMULA_NAME PolyORBLF-PT-S06J04T04-ReachabilityFireability-2024-06
FORMULA_NAME PolyORBLF-PT-S06J04T04-ReachabilityFireability-2024-07
FORMULA_NAME PolyORBLF-PT-S06J04T04-ReachabilityFireability-2024-08
FORMULA_NAME PolyORBLF-PT-S06J04T04-ReachabilityFireability-2024-09
FORMULA_NAME PolyORBLF-PT-S06J04T04-ReachabilityFireability-2024-10
FORMULA_NAME PolyORBLF-PT-S06J04T04-ReachabilityFireability-2024-11
FORMULA_NAME PolyORBLF-PT-S06J04T04-ReachabilityFireability-2024-12
FORMULA_NAME PolyORBLF-PT-S06J04T04-ReachabilityFireability-2024-13
FORMULA_NAME PolyORBLF-PT-S06J04T04-ReachabilityFireability-2024-14
FORMULA_NAME PolyORBLF-PT-S06J04T04-ReachabilityFireability-2024-15

=== Now, execution of the tool begins

BK_START 1717122276737

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=gold2023
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=PolyORBLF-PT-S06J04T04
Applying reductions before tool lola
Invoking reducer
Running Version 202304061127
[2024-05-31 02:24:38] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -timeout, 360, -rebuildPNML]
[2024-05-31 02:24:38] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-31 02:24:38] [INFO ] Load time of PNML (sax parser for PT used): 437 ms
[2024-05-31 02:24:38] [INFO ] Transformed 454 places.
[2024-05-31 02:24:38] [INFO ] Transformed 6994 transitions.
[2024-05-31 02:24:39] [INFO ] Parsed PT model containing 454 places and 6994 transitions and 59152 arcs in 635 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 64 ms.
Working with output stream class java.io.PrintStream
[2024-05-31 02:24:39] [INFO ] Reduced 4680 identical enabling conditions.
[2024-05-31 02:24:39] [INFO ] Reduced 60 identical enabling conditions.
[2024-05-31 02:24:39] [INFO ] Reduced 4680 identical enabling conditions.
[2024-05-31 02:24:39] [INFO ] Reduced 60 identical enabling conditions.
[2024-05-31 02:24:39] [INFO ] Reduced 640 identical enabling conditions.
[2024-05-31 02:24:39] [INFO ] Reduced 640 identical enabling conditions.
[2024-05-31 02:24:39] [INFO ] Reduced 60 identical enabling conditions.
Ensure Unique test removed 5380 transitions
Reduce redundant transitions removed 5380 transitions.
Incomplete random walk after 10000 steps, including 75 resets, run finished after 609 ms. (steps per millisecond=16 ) properties (out of 16) seen :7
FORMULA PolyORBLF-PT-S06J04T04-ReachabilityFireability-2024-12 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S06J04T04-ReachabilityFireability-2024-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S06J04T04-ReachabilityFireability-2024-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S06J04T04-ReachabilityFireability-2024-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S06J04T04-ReachabilityFireability-2024-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S06J04T04-ReachabilityFireability-2024-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S06J04T04-ReachabilityFireability-2024-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 24 resets, run finished after 626 ms. (steps per millisecond=15 ) properties (out of 9) seen :1
FORMULA PolyORBLF-PT-S06J04T04-ReachabilityFireability-2024-08 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10000 steps, including 32 resets, run finished after 158 ms. (steps per millisecond=63 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 7 resets, run finished after 687 ms. (steps per millisecond=14 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 17 resets, run finished after 144 ms. (steps per millisecond=69 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 171 ms. (steps per millisecond=58 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 257 ms. (steps per millisecond=38 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 7 resets, run finished after 146 ms. (steps per millisecond=68 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 30 resets, run finished after 171 ms. (steps per millisecond=58 ) properties (out of 8) seen :0
Running SMT prover for 8 properties.
[2024-05-31 02:24:42] [INFO ] Flow matrix only has 1590 transitions (discarded 24 similar events)
// Phase 1: matrix 1590 rows 454 cols
[2024-05-31 02:24:42] [INFO ] Computed 50 invariants in 72 ms
[2024-05-31 02:24:47] [INFO ] [Real]Absence check using 19 positive place invariants in 8 ms returned sat
[2024-05-31 02:24:47] [INFO ] [Real]Absence check using 19 positive and 31 generalized place invariants in 16 ms returned sat
[2024-05-31 02:24:47] [INFO ] After 468ms SMT Verify possible using all constraints in real domain returned unsat :2 sat :0 real:6
[2024-05-31 02:24:47] [INFO ] [Nat]Absence check using 19 positive place invariants in 6 ms returned sat
[2024-05-31 02:24:47] [INFO ] [Nat]Absence check using 19 positive and 31 generalized place invariants in 14 ms returned sat
[2024-05-31 02:24:47] [INFO ] After 201ms SMT Verify possible using all constraints in natural domain returned unsat :8 sat :0
FORMULA PolyORBLF-PT-S06J04T04-ReachabilityFireability-2024-15 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S06J04T04-ReachabilityFireability-2024-14 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S06J04T04-ReachabilityFireability-2024-13 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S06J04T04-ReachabilityFireability-2024-10 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S06J04T04-ReachabilityFireability-2024-09 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S06J04T04-ReachabilityFireability-2024-07 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S06J04T04-ReachabilityFireability-2024-05 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S06J04T04-ReachabilityFireability-2024-01 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 8 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
All properties solved without resorting to model-checking.
Total runtime 9082 ms.
starting LoLA
BK_INPUT PolyORBLF-PT-S06J04T04
BK_EXAMINATION: ReachabilityFireability
bin directory: /home/mcc/BenchKit/bin//../reducer/bin//../../lola/bin/
current directory: /home/mcc/execution
ReachabilityFireability

BK_STOP 1717122543730

--------------------
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_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityFireability -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/ReachabilityFireability.xml
/home/mcc/BenchKit/bin//../reducer/bin//../../lola/bin//../BenchKit_head.sh: line 63: 470 Killed lola --conf=$BIN_DIR/configfiles/reachabilityfireabilityconf --formula=$DIR/ReachabilityFireability.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="PolyORBLF-PT-S06J04T04"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="gold2023"
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 gold2023"
echo " Input is PolyORBLF-PT-S06J04T04, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r307-tajo-171654460700200"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PolyORBLF-PT-S06J04T04.tgz
mv PolyORBLF-PT-S06J04T04 execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "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 [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
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 ;