MCC'2023- Execution of r457-smll-167912649400543

About the Execution of LTSMin+red for StigmergyCommit-PT-11a

Execution Summary
Max Memory Used (MB)	Time wait (ms)	CPU Usage (ms)	I/O Wait (ms)	Computed Result	Execution Status
11739.844	3600000.00	3660787.00	10712.30	TTFFTTFFTTTTFTTT	normal

Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r457-smll-167912649400543.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 ltsminxred
Input is StigmergyCommit-PT-11a, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r457-smll-167912649400543
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 465M
-rw-r--r-- 1 mcc users 8.1K Feb 26 11:26 CTLCardinality.txt
-rw-r--r-- 1 mcc users 91K Feb 26 11:26 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.9K Feb 26 11:08 CTLFireability.txt
-rw-r--r-- 1 mcc users 54K Feb 26 11:08 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Feb 25 17:13 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 17:13 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Feb 25 17:13 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 17:13 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Feb 26 11:56 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 152K Feb 26 11:56 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 14K Feb 26 11:38 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 116K Feb 26 11:38 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 17:13 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 17:13 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 464M Mar 5 18:23 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-11a-ReachabilityFireability-00
FORMULA_NAME StigmergyCommit-PT-11a-ReachabilityFireability-01
FORMULA_NAME StigmergyCommit-PT-11a-ReachabilityFireability-02
FORMULA_NAME StigmergyCommit-PT-11a-ReachabilityFireability-03
FORMULA_NAME StigmergyCommit-PT-11a-ReachabilityFireability-04
FORMULA_NAME StigmergyCommit-PT-11a-ReachabilityFireability-05
FORMULA_NAME StigmergyCommit-PT-11a-ReachabilityFireability-06
FORMULA_NAME StigmergyCommit-PT-11a-ReachabilityFireability-07
FORMULA_NAME StigmergyCommit-PT-11a-ReachabilityFireability-08
FORMULA_NAME StigmergyCommit-PT-11a-ReachabilityFireability-09
FORMULA_NAME StigmergyCommit-PT-11a-ReachabilityFireability-10
FORMULA_NAME StigmergyCommit-PT-11a-ReachabilityFireability-11
FORMULA_NAME StigmergyCommit-PT-11a-ReachabilityFireability-12
FORMULA_NAME StigmergyCommit-PT-11a-ReachabilityFireability-13
FORMULA_NAME StigmergyCommit-PT-11a-ReachabilityFireability-14
FORMULA_NAME StigmergyCommit-PT-11a-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1679524260706

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=ltsminxred
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=StigmergyCommit-PT-11a
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-22 22:31:03] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -timeout, 360, -rebuildPNML]
[2023-03-22 22:31:03] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-22 22:31:26] [INFO ] Load time of PNML (sax parser for PT used): 22542 ms
[2023-03-22 22:31:27] [INFO ] Transformed 436 places.
[2023-03-22 22:31:28] [INFO ] Transformed 373236 transitions.
[2023-03-22 22:31:28] [INFO ] Found NUPN structural information;
[2023-03-22 22:31:28] [INFO ] Parsed PT model containing 436 places and 373236 transitions and 8944506 arcs in 24975 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 110 ms.
Working with output stream class java.io.PrintStream
Ensure Unique test removed 364478 transitions
Reduce redundant transitions removed 364478 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 13852 ms. (steps per millisecond=0 ) properties (out of 16) seen :8
FORMULA StigmergyCommit-PT-11a-ReachabilityFireability-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyCommit-PT-11a-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyCommit-PT-11a-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyCommit-PT-11a-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyCommit-PT-11a-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyCommit-PT-11a-ReachabilityFireability-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyCommit-PT-11a-ReachabilityFireability-02 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyCommit-PT-11a-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 153 ms. (steps per millisecond=65 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=59 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 118 ms. (steps per millisecond=84 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 108 ms. (steps per millisecond=92 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 93 ms. (steps per millisecond=107 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 157 ms. (steps per millisecond=63 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 123 ms. (steps per millisecond=81 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 235 ms. (steps per millisecond=42 ) properties (out of 8) seen :0
Running SMT prover for 8 properties.
[2023-03-22 22:31:47] [INFO ] Flow matrix only has 8722 transitions (discarded 36 similar events)
// Phase 1: matrix 8722 rows 436 cols
[2023-03-22 22:31:47] [INFO ] Computed 13 place invariants in 151 ms
[2023-03-22 22:31:50] [INFO ] After 601ms SMT Verify possible using all constraints in real domain returned unsat :3 sat :0 real:5
[2023-03-22 22:31:50] [INFO ] After 188ms SMT Verify possible using all constraints in natural domain returned unsat :8 sat :0
FORMULA StigmergyCommit-PT-11a-ReachabilityFireability-14 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA StigmergyCommit-PT-11a-ReachabilityFireability-12 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA StigmergyCommit-PT-11a-ReachabilityFireability-10 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA StigmergyCommit-PT-11a-ReachabilityFireability-07 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA StigmergyCommit-PT-11a-ReachabilityFireability-06 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA StigmergyCommit-PT-11a-ReachabilityFireability-05 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA StigmergyCommit-PT-11a-ReachabilityFireability-04 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA StigmergyCommit-PT-11a-ReachabilityFireability-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 46404 ms.
pnml2lts-sym model.pnml --lace-workers=4 --vset=lddmc --saturation=sat -rbs,w2W,ru,hf --sylvan-sizes=20,28,20,28 --inv-bin-par --invariant=/tmp/527/inv_0_ --invariant=/tmp/527/inv_1_ --invariant=/tmp/527/inv_2_ --invariant=/tmp/527/inv_3_ --invariant=/tmp/527/inv_4_ --invariant=/tmp/527/inv_5_ --invariant=/tmp/527/inv_6_ --invariant=/tmp/527/inv_7_ --invariant=/tmp/527/inv_8_ --invariant=/tmp/527/inv_9_ --invariant=/tmp/527/inv_10_ --invariant=/tmp/527/inv_11_ --invariant=/tmp/527/inv_12_ --invariant=/tmp/527/inv_13_ --invariant=/tmp/527/inv_14_ --invariant=/tmp/527/inv_15_ --inv-par
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 3876324 kB
After kill :
MemTotal: 16393216 kB
MemFree: 15563708 kB

BK_TIME_CONFINEMENT_REACHED

--------------------
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 ReachabilityFireability -timeout 360 -rebuildPNML
mcc2023

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-11a"
export BK_EXAMINATION="ReachabilityFireability"
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 2-5348"
echo " Executing tool ltsminxred"
echo " Input is StigmergyCommit-PT-11a, 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 r457-smll-167912649400543"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

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