About the Execution of LTSMin+red for Referendum-PT-0500
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 2912.063 | 83352.00 | 178369.00 | 483.30 | FFFFFTTTFTFFFTFF | 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.r329-tall-167889202100518.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 Referendum-PT-0500, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r329-tall-167889202100518
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 19M
-rw-r--r-- 1 mcc users 496K Feb 26 19:27 CTLCardinality.txt
-rw-r--r-- 1 mcc users 2.3M Feb 26 19:27 CTLCardinality.xml
-rw-r--r-- 1 mcc users 255K Feb 26 18:40 CTLFireability.txt
-rw-r--r-- 1 mcc users 1.8M Feb 26 18:40 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 257K Feb 25 16:42 LTLCardinality.txt
-rw-r--r-- 1 mcc users 881K Feb 25 16:42 LTLCardinality.xml
-rw-r--r-- 1 mcc users 80K Feb 25 16:42 LTLFireability.txt
-rw-r--r-- 1 mcc users 404K Feb 25 16:42 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.4M Feb 26 21:17 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 6.1M Feb 26 21:17 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 511K Feb 26 20:25 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 3.5M Feb 26 20:25 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 40K Feb 25 16:42 UpperBounds.txt
-rw-r--r-- 1 mcc users 93K Feb 25 16:42 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 571K 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 Referendum-PT-0500-ReachabilityCardinality-00
FORMULA_NAME Referendum-PT-0500-ReachabilityCardinality-01
FORMULA_NAME Referendum-PT-0500-ReachabilityCardinality-02
FORMULA_NAME Referendum-PT-0500-ReachabilityCardinality-03
FORMULA_NAME Referendum-PT-0500-ReachabilityCardinality-04
FORMULA_NAME Referendum-PT-0500-ReachabilityCardinality-05
FORMULA_NAME Referendum-PT-0500-ReachabilityCardinality-06
FORMULA_NAME Referendum-PT-0500-ReachabilityCardinality-07
FORMULA_NAME Referendum-PT-0500-ReachabilityCardinality-08
FORMULA_NAME Referendum-PT-0500-ReachabilityCardinality-09
FORMULA_NAME Referendum-PT-0500-ReachabilityCardinality-10
FORMULA_NAME Referendum-PT-0500-ReachabilityCardinality-11
FORMULA_NAME Referendum-PT-0500-ReachabilityCardinality-12
FORMULA_NAME Referendum-PT-0500-ReachabilityCardinality-13
FORMULA_NAME Referendum-PT-0500-ReachabilityCardinality-14
FORMULA_NAME Referendum-PT-0500-ReachabilityCardinality-15
=== Now, execution of the tool begins
BK_START 1679144528961
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=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Referendum-PT-0500
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-18 13:02:10] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -timeout, 360, -rebuildPNML]
[2023-03-18 13:02:10] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-18 13:02:10] [INFO ] Load time of PNML (sax parser for PT used): 104 ms
[2023-03-18 13:02:10] [INFO ] Transformed 1501 places.
[2023-03-18 13:02:10] [INFO ] Transformed 1001 transitions.
[2023-03-18 13:02:10] [INFO ] Found NUPN structural information;
[2023-03-18 13:02:10] [INFO ] Parsed PT model containing 1501 places and 1001 transitions and 2501 arcs in 177 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 426 ms.
Working with output stream class java.io.PrintStream
FORMULA Referendum-PT-0500-ReachabilityCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Referendum-PT-0500-ReachabilityCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Referendum-PT-0500-ReachabilityCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Referendum-PT-0500-ReachabilityCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Referendum-PT-0500-ReachabilityCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Referendum-PT-0500-ReachabilityCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 19 resets, run finished after 1069 ms. (steps per millisecond=9 ) properties (out of 10) seen :9
FORMULA Referendum-PT-0500-ReachabilityCardinality-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Referendum-PT-0500-ReachabilityCardinality-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Referendum-PT-0500-ReachabilityCardinality-12 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Referendum-PT-0500-ReachabilityCardinality-11 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Referendum-PT-0500-ReachabilityCardinality-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Referendum-PT-0500-ReachabilityCardinality-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Referendum-PT-0500-ReachabilityCardinality-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Referendum-PT-0500-ReachabilityCardinality-02 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Referendum-PT-0500-ReachabilityCardinality-00 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 1614 ms. (steps per millisecond=6 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 1001 rows 1501 cols
[2023-03-18 13:02:13] [INFO ] Computed 500 place invariants in 20 ms
[2023-03-18 13:02:15] [INFO ] After 471ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-18 13:02:15] [INFO ] [Nat]Absence check using 500 positive place invariants in 84 ms returned sat
[2023-03-18 13:02:29] [INFO ] After 14307ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 0 ms.
Support contains 1501 out of 1501 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1501/1501 places, 1001/1001 transitions.
Applied a total of 0 rules in 57 ms. Remains 1501 /1501 variables (removed 0) and now considering 1001/1001 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 57 ms. Remains : 1501/1501 places, 1001/1001 transitions.
Incomplete random walk after 10000 steps, including 19 resets, run finished after 743 ms. (steps per millisecond=13 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 1593 ms. (steps per millisecond=6 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 262250 steps, run timeout after 6011 ms. (steps per millisecond=43 ) properties seen :{}
Probabilistic random walk after 262250 steps, saw 261803 distinct states, run finished after 6012 ms. (steps per millisecond=43 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-18 13:02:38] [INFO ] Invariant cache hit.
[2023-03-18 13:02:39] [INFO ] After 268ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-18 13:02:39] [INFO ] [Nat]Absence check using 500 positive place invariants in 90 ms returned sat
[2023-03-18 13:02:49] [INFO ] After 10326ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-18 13:03:03] [INFO ] After 23673ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :0
[2023-03-18 13:03:03] [INFO ] After 24106ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Finished Parikh walk after 89 steps, including 0 resets, run visited all 1 properties in 4 ms. (steps per millisecond=22 )
FORMULA Referendum-PT-0500-ReachabilityCardinality-01 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Parikh walk visited 1 properties in 12 ms.
All properties solved without resorting to model-checking.
Total runtime 52878 ms.
pnml2lts-sym model.pnml --lace-workers=4 --vset=lddmc --saturation=sat -rbs,w2W,ru,hf --sylvan-sizes=20,28,20,28 --invariant=/tmp/462/inv_0_ --invariant=/tmp/462/inv_1_ --invariant=/tmp/462/inv_2_ --invariant=/tmp/462/inv_3_ --invariant=/tmp/462/inv_4_ --invariant=/tmp/462/inv_5_ --invariant=/tmp/462/inv_6_ --invariant=/tmp/462/inv_7_ --invariant=/tmp/462/inv_8_ --invariant=/tmp/462/inv_9_ --invariant=/tmp/462/inv_10_ --invariant=/tmp/462/inv_11_ --invariant=/tmp/462/inv_12_ --invariant=/tmp/462/inv_13_ --invariant=/tmp/462/inv_14_ --invariant=/tmp/462/inv_15_ --inv-par
Could not compute solution for formula : Referendum-PT-0500-ReachabilityCardinality-00
Could not compute solution for formula : Referendum-PT-0500-ReachabilityCardinality-01
Could not compute solution for formula : Referendum-PT-0500-ReachabilityCardinality-02
Could not compute solution for formula : Referendum-PT-0500-ReachabilityCardinality-03
Could not compute solution for formula : Referendum-PT-0500-ReachabilityCardinality-04
Could not compute solution for formula : Referendum-PT-0500-ReachabilityCardinality-05
Could not compute solution for formula : Referendum-PT-0500-ReachabilityCardinality-06
Could not compute solution for formula : Referendum-PT-0500-ReachabilityCardinality-07
Could not compute solution for formula : Referendum-PT-0500-ReachabilityCardinality-08
Could not compute solution for formula : Referendum-PT-0500-ReachabilityCardinality-09
Could not compute solution for formula : Referendum-PT-0500-ReachabilityCardinality-10
Could not compute solution for formula : Referendum-PT-0500-ReachabilityCardinality-11
Could not compute solution for formula : Referendum-PT-0500-ReachabilityCardinality-12
Could not compute solution for formula : Referendum-PT-0500-ReachabilityCardinality-13
Could not compute solution for formula : Referendum-PT-0500-ReachabilityCardinality-14
Could not compute solution for formula : Referendum-PT-0500-ReachabilityCardinality-15
BK_STOP 1679144612313
--------------------
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 ReachabilityCardinality -timeout 360 -rebuildPNML
mcc2023
rfs formula name Referendum-PT-0500-ReachabilityCardinality-00
rfs formula type AG
rfs formula formula --invariant=/tmp/462/inv_0_
rfs formula name Referendum-PT-0500-ReachabilityCardinality-01
rfs formula type AG
rfs formula formula --invariant=/tmp/462/inv_1_
rfs formula name Referendum-PT-0500-ReachabilityCardinality-02
rfs formula type AG
rfs formula formula --invariant=/tmp/462/inv_2_
rfs formula name Referendum-PT-0500-ReachabilityCardinality-03
rfs formula type AG
rfs formula formula --invariant=/tmp/462/inv_3_
rfs formula name Referendum-PT-0500-ReachabilityCardinality-04
rfs formula type EF
rfs formula formula --invariant=/tmp/462/inv_4_
rfs formula name Referendum-PT-0500-ReachabilityCardinality-05
rfs formula type AG
rfs formula formula --invariant=/tmp/462/inv_5_
rfs formula name Referendum-PT-0500-ReachabilityCardinality-06
rfs formula type EF
rfs formula formula --invariant=/tmp/462/inv_6_
rfs formula name Referendum-PT-0500-ReachabilityCardinality-07
rfs formula type AG
rfs formula formula --invariant=/tmp/462/inv_7_
rfs formula name Referendum-PT-0500-ReachabilityCardinality-08
rfs formula type EF
rfs formula formula --invariant=/tmp/462/inv_8_
rfs formula name Referendum-PT-0500-ReachabilityCardinality-09
rfs formula type EF
rfs formula formula --invariant=/tmp/462/inv_9_
rfs formula name Referendum-PT-0500-ReachabilityCardinality-10
rfs formula type EF
rfs formula formula --invariant=/tmp/462/inv_10_
rfs formula name Referendum-PT-0500-ReachabilityCardinality-11
rfs formula type AG
rfs formula formula --invariant=/tmp/462/inv_11_
rfs formula name Referendum-PT-0500-ReachabilityCardinality-12
rfs formula type AG
rfs formula formula --invariant=/tmp/462/inv_12_
rfs formula name Referendum-PT-0500-ReachabilityCardinality-13
rfs formula type AG
rfs formula formula --invariant=/tmp/462/inv_13_
rfs formula name Referendum-PT-0500-ReachabilityCardinality-14
rfs formula type AG
rfs formula formula --invariant=/tmp/462/inv_14_
rfs formula name Referendum-PT-0500-ReachabilityCardinality-15
rfs formula type AG
rfs formula formula --invariant=/tmp/462/inv_15_
pnml2lts-sym: Exploration order is bfs-prev
pnml2lts-sym: Saturation strategy is sat
pnml2lts-sym: Guided search strategy is unguided
pnml2lts-sym: Attractor strategy is default
pnml2lts-sym: opening model.pnml
pnml2lts-sym: Edge label is id
Warning: program compiled against libxml 210 using older 209
pnml2lts-sym: Petri net has 1501 places, 1001 transitions and 2501 arcs
pnml2lts-sym: Petri net Referendum-PT-0500 analyzed
pnml2lts-sym: There are safe places
pnml2lts-sym: Loading Petri net took 0.010 real 0.000 user 0.000 sys
pnml2lts-sym: Initializing regrouping layer
pnml2lts-sym: Regroup specification: bs,w2W,ru,hf
pnml2lts-sym: Regroup Boost's Sloan
pnml2lts-sym: Regroup over-approximate must-write to may-write
pnml2lts-sym: Regroup Row sUbsume
pnml2lts-sym: Reqroup Horizontal Flip
pnml2lts-sym: Regrouping: 1001->1001 groups
pnml2lts-sym: Regrouping took 0.730 real 0.730 user 0.000 sys
pnml2lts-sym: state vector length is 1501; there are 1001 groups
pnml2lts-sym: Creating a multi-core ListDD domain.
pnml2lts-sym: Sylvan allocates 15.000 GB virtual memory for nodes table and operation cache.
pnml2lts-sym: Initial nodes table and operation cache requires 60.00 MB.
pnml2lts-sym: Using GBgetTransitionsShortR2W as next-state function
pnml2lts-sym: got initial state
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="Referendum-PT-0500"
export BK_EXAMINATION="ReachabilityCardinality"
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 Referendum-PT-0500, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r329-tall-167889202100518"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Referendum-PT-0500.tgz
mv Referendum-PT-0500 execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "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 [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.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 '
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
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 ;