About the Execution of GreatSPN+red for ViralEpidemic-PT-S16D2C4A03
Execution Summary | |||||
Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
2903.544 | 105008.00 | 217888.00 | 262.40 | TTTTTTFFFFTTTTFT | normal |
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.r443-smll-171701110500415.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)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool greatspnxred
Input is ViralEpidemic-PT-S16D2C4A03, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r443-smll-171701110500415
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 54M
-rw-r--r-- 1 mcc users 7.2K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 56K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.1K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 51K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 5.2K May 19 07:18 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K May 19 16:49 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K May 19 07:40 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K May 19 19:32 LTLFireability.xml
-rw-r--r-- 1 mcc users 16K Apr 12 07:20 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 121K Apr 12 07:20 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 15K Apr 12 06:10 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 100K Apr 12 06:10 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K Apr 23 08:05 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K Apr 23 08:05 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 11 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 54M 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 ViralEpidemic-PT-S16D2C4A03-ReachabilityFireability-2024-00
FORMULA_NAME ViralEpidemic-PT-S16D2C4A03-ReachabilityFireability-2024-01
FORMULA_NAME ViralEpidemic-PT-S16D2C4A03-ReachabilityFireability-2024-02
FORMULA_NAME ViralEpidemic-PT-S16D2C4A03-ReachabilityFireability-2024-03
FORMULA_NAME ViralEpidemic-PT-S16D2C4A03-ReachabilityFireability-2024-04
FORMULA_NAME ViralEpidemic-PT-S16D2C4A03-ReachabilityFireability-2024-05
FORMULA_NAME ViralEpidemic-PT-S16D2C4A03-ReachabilityFireability-2024-06
FORMULA_NAME ViralEpidemic-PT-S16D2C4A03-ReachabilityFireability-2024-07
FORMULA_NAME ViralEpidemic-PT-S16D2C4A03-ReachabilityFireability-2024-08
FORMULA_NAME ViralEpidemic-PT-S16D2C4A03-ReachabilityFireability-2024-09
FORMULA_NAME ViralEpidemic-PT-S16D2C4A03-ReachabilityFireability-2024-10
FORMULA_NAME ViralEpidemic-PT-S16D2C4A03-ReachabilityFireability-2024-11
FORMULA_NAME ViralEpidemic-PT-S16D2C4A03-ReachabilityFireability-2024-12
FORMULA_NAME ViralEpidemic-PT-S16D2C4A03-ReachabilityFireability-2024-13
FORMULA_NAME ViralEpidemic-PT-S16D2C4A03-ReachabilityFireability-2024-14
FORMULA_NAME ViralEpidemic-PT-S16D2C4A03-ReachabilityFireability-2024-15
=== Now, execution of the tool begins
BK_START 1717149839315
Invoking MCC driver with
BK_TOOL=greatspnxred
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ViralEpidemic-PT-S16D2C4A03
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-31 10:04:01] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -timeout, 360, -rebuildPNML]
[2024-05-31 10:04:01] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-31 10:04:04] [INFO ] Load time of PNML (sax parser for PT used): 2916 ms
[2024-05-31 10:04:04] [INFO ] Transformed 78643 places.
[2024-05-31 10:04:04] [INFO ] Transformed 144177 transitions.
[2024-05-31 10:04:04] [INFO ] Parsed PT model containing 78643 places and 144177 transitions and 353889 arcs in 3515 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 63 ms.
Working with output stream class java.io.PrintStream
RANDOM walk for 40000 steps (8 resets) in 39580 ms. (1 steps per ms) remains 9/16 properties
FORMULA ViralEpidemic-PT-S16D2C4A03-ReachabilityFireability-2024-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ViralEpidemic-PT-S16D2C4A03-ReachabilityFireability-2024-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ViralEpidemic-PT-S16D2C4A03-ReachabilityFireability-2024-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ViralEpidemic-PT-S16D2C4A03-ReachabilityFireability-2024-07 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ViralEpidemic-PT-S16D2C4A03-ReachabilityFireability-2024-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ViralEpidemic-PT-S16D2C4A03-ReachabilityFireability-2024-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ViralEpidemic-PT-S16D2C4A03-ReachabilityFireability-2024-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 40004 steps (8 resets) in 9585 ms. (4 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 9058 ms. (4 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 8757 ms. (4 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 9628 ms. (4 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 8468 ms. (4 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 8458 ms. (4 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 8501 ms. (4 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 8659 ms. (4 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 8400 ms. (4 steps per ms) remains 9/9 properties
// Phase 1: matrix 144177 rows 78643 cols
[2024-05-31 10:05:34] [INFO ] Invariants computation overflowed in 57443 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/391 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 1 (OVERLAPS) 3476/3867 variables, 391/391 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/3867 variables, 0/391 constraints. Problems are: Problem set: 0 solved, 9 unsolved
SMT process timed out in 64080ms, After SMT, problems are : Problem set: 0 solved, 9 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 391 out of 78643 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 78643/78643 places, 144177/144177 transitions.
Graph (complete) has 69904 edges and 78643 vertex of which 3741 are kept as prefixes of interest. Removing 74902 places using SCC suffix rule.119 ms
Discarding 74902 places :
Also discarding 136760 output transitions
Drop transitions (Output transitions of discarded places.) removed 136760 transitions
Drop transitions (Empty/Sink Transition effects.) removed 3803 transitions
Reduce isomorphic transitions removed 3803 transitions.
Iterating post reduction 0 with 3803 rules applied. Total rules applied 3804 place count 3741 transition count 3614
Performed 83 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 83 Pre rules applied. Total rules applied 3804 place count 3741 transition count 3531
Deduced a syphon composed of 83 places in 2 ms
Reduce places removed 83 places and 0 transitions.
Iterating global reduction 1 with 166 rules applied. Total rules applied 3970 place count 3658 transition count 3531
Discarding 2617 places :
Symmetric choice reduction at 1 with 2617 rule applications. Total rules 6587 place count 1041 transition count 888
Iterating global reduction 1 with 2617 rules applied. Total rules applied 9204 place count 1041 transition count 888
Performed 43 Post agglomeration using F-continuation condition.Transition count delta: 43
Deduced a syphon composed of 43 places in 0 ms
Reduce places removed 43 places and 0 transitions.
Iterating global reduction 1 with 86 rules applied. Total rules applied 9290 place count 998 transition count 845
Free-agglomeration rule applied 10 times.
Iterating global reduction 1 with 10 rules applied. Total rules applied 9300 place count 998 transition count 835
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 9310 place count 988 transition count 835
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 9311 place count 987 transition count 834
Applied a total of 9311 rules in 2398 ms. Remains 987 /78643 variables (removed 77656) and now considering 834/144177 (removed 143343) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2421 ms. Remains : 987/78643 places, 834/144177 transitions.
RANDOM walk for 40003 steps (36 resets) in 1456 ms. (27 steps per ms) remains 2/9 properties
FORMULA ViralEpidemic-PT-S16D2C4A03-ReachabilityFireability-2024-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ViralEpidemic-PT-S16D2C4A03-ReachabilityFireability-2024-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ViralEpidemic-PT-S16D2C4A03-ReachabilityFireability-2024-08 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ViralEpidemic-PT-S16D2C4A03-ReachabilityFireability-2024-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ViralEpidemic-PT-S16D2C4A03-ReachabilityFireability-2024-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ViralEpidemic-PT-S16D2C4A03-ReachabilityFireability-2024-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ViralEpidemic-PT-S16D2C4A03-ReachabilityFireability-2024-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 40004 steps (8 resets) in 739 ms. (54 steps per ms) remains 1/2 properties
FORMULA ViralEpidemic-PT-S16D2C4A03-ReachabilityFireability-2024-10 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 2736 steps (0 resets) in 60 ms. (44 steps per ms) remains 0/1 properties
FORMULA ViralEpidemic-PT-S16D2C4A03-ReachabilityFireability-2024-14 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
All properties solved without resorting to model-checking.
Total runtime 102869 ms.
ITS solved all properties within timeout
BK_STOP 1717149944323
--------------------
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 ReachabilityFireability -timeout 360 -rebuildPNML
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="ViralEpidemic-PT-S16D2C4A03"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="greatspnxred"
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 greatspnxred"
echo " Input is ViralEpidemic-PT-S16D2C4A03, 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 r443-smll-171701110500415"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/ViralEpidemic-PT-S16D2C4A03.tgz
mv ViralEpidemic-PT-S16D2C4A03 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 '
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 ;