About the Execution of GreatSPN+red for TriangularGrid-PT-4022
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 339.680 | 17283.00 | 26721.00 | 130.90 | 1 8 1 8 1 1 8 1 8 8 8 8 1 8 1 8 | 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.r421-smll-171690573000253.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 TriangularGrid-PT-4022, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r421-smll-171690573000253
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 696K
-rw-r--r-- 1 mcc users 8.9K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 96K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.9K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K 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 3.8K Apr 23 08:03 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Apr 23 08:03 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Apr 23 08:03 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 23 08:03 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K Apr 13 04:51 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 144K Apr 13 04:51 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 17K Apr 13 04:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 144K Apr 13 04:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Apr 23 08:03 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 23 08:03 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 5 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rwxr-xr-x 1 mcc users 121K 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 positive values
NUM_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME TriangularGrid-PT-4022-UpperBounds-00
FORMULA_NAME TriangularGrid-PT-4022-UpperBounds-01
FORMULA_NAME TriangularGrid-PT-4022-UpperBounds-02
FORMULA_NAME TriangularGrid-PT-4022-UpperBounds-03
FORMULA_NAME TriangularGrid-PT-4022-UpperBounds-04
FORMULA_NAME TriangularGrid-PT-4022-UpperBounds-05
FORMULA_NAME TriangularGrid-PT-4022-UpperBounds-06
FORMULA_NAME TriangularGrid-PT-4022-UpperBounds-07
FORMULA_NAME TriangularGrid-PT-4022-UpperBounds-08
FORMULA_NAME TriangularGrid-PT-4022-UpperBounds-09
FORMULA_NAME TriangularGrid-PT-4022-UpperBounds-10
FORMULA_NAME TriangularGrid-PT-4022-UpperBounds-11
FORMULA_NAME TriangularGrid-PT-4022-UpperBounds-12
FORMULA_NAME TriangularGrid-PT-4022-UpperBounds-13
FORMULA_NAME TriangularGrid-PT-4022-UpperBounds-14
FORMULA_NAME TriangularGrid-PT-4022-UpperBounds-15
=== Now, execution of the tool begins
BK_START 1717050675108
Invoking MCC driver with
BK_TOOL=greatspnxred
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=TriangularGrid-PT-4022
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-30 06:31:17] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -timeout, 360, -rebuildPNML]
[2024-05-30 06:31:17] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-30 06:31:17] [INFO ] Load time of PNML (sax parser for PT used): 171 ms
[2024-05-30 06:31:17] [INFO ] Transformed 184 places.
[2024-05-30 06:31:17] [INFO ] Transformed 156 transitions.
[2024-05-30 06:31:17] [INFO ] Parsed PT model containing 184 places and 156 transitions and 624 arcs in 389 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 17 ms.
Current structural bounds on expressions (Initially) : Max Seen:[1, 2, 0, 2, 0, 0, 2, 1, 2, 2, 2, 2, 0, 2, 0, 2] Max Struct:[+inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf]
Current structural bounds on expressions (Before main loop) : Max Seen:[1, 2, 0, 2, 0, 0, 2, 1, 2, 2, 2, 2, 0, 2, 0, 2] Max Struct:[+inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf]
// Phase 1: matrix 156 rows 184 cols
[2024-05-30 06:31:17] [INFO ] Computed 77 invariants in 39 ms
Current structural bounds on expressions (after invariants) : Max Seen:[1, 2, 0, 2, 0, 0, 2, 1, 2, 2, 2, 2, 0, 2, 0, 2] Max Struct:[1, 8, 1, 8, 1, 1, 92, 1, 8, 8, 8, 8, 1, 8, 1, 8]
FORMULA TriangularGrid-PT-4022-UpperBounds-07 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TriangularGrid-PT-4022-UpperBounds-00 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
RANDOM walk for 10000 steps (4 resets) in 239 ms. (41 steps per ms)
FORMULA TriangularGrid-PT-4022-UpperBounds-15 8 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA TriangularGrid-PT-4022-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA TriangularGrid-PT-4022-UpperBounds-13 8 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA TriangularGrid-PT-4022-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA TriangularGrid-PT-4022-UpperBounds-11 8 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA TriangularGrid-PT-4022-UpperBounds-08 8 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA TriangularGrid-PT-4022-UpperBounds-05 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA TriangularGrid-PT-4022-UpperBounds-04 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA TriangularGrid-PT-4022-UpperBounds-02 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA TriangularGrid-PT-4022-UpperBounds-01 8 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 40004 steps (8 resets) in 249 ms. (160 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[7, 8, 4, 7] Max Struct:[8, 92, 8, 8]
[2024-05-30 06:31:18] [INFO ] Invariant cache hit.
[2024-05-30 06:31:18] [INFO ] [Real]Absence check using 76 positive place invariants in 50 ms returned sat
[2024-05-30 06:31:18] [INFO ] [Real]Absence check using 76 positive and 1 generalized place invariants in 5 ms returned sat
[2024-05-30 06:31:19] [INFO ] [Real]Absence check using state equation in 175 ms returned sat
[2024-05-30 06:31:19] [INFO ] Deduced a trap composed of 7 places in 69 ms of which 16 ms to minimize.
[2024-05-30 06:31:19] [INFO ] Solution in real domain found non-integer solution.
[2024-05-30 06:31:19] [INFO ] [Nat]Absence check using 76 positive place invariants in 42 ms returned sat
[2024-05-30 06:31:19] [INFO ] [Nat]Absence check using 76 positive and 1 generalized place invariants in 3 ms returned sat
[2024-05-30 06:31:19] [INFO ] [Nat]Absence check using state equation in 167 ms returned sat
[2024-05-30 06:31:19] [INFO ] Deduced a trap composed of 7 places in 40 ms of which 1 ms to minimize.
[2024-05-30 06:31:19] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 73 ms
[2024-05-30 06:31:19] [INFO ] Computed and/alt/rep : 108/108/108 causal constraints (skipped 0 transitions) in 34 ms.
[2024-05-30 06:31:20] [INFO ] Added : 54 causal constraints over 11 iterations in 307 ms. Result :sat
Minimization took 127 ms.
[2024-05-30 06:31:20] [INFO ] [Real]Absence check using 76 positive place invariants in 31 ms returned sat
[2024-05-30 06:31:20] [INFO ] [Real]Absence check using 76 positive and 1 generalized place invariants in 1 ms returned unsat
[2024-05-30 06:31:20] [INFO ] [Real]Absence check using 76 positive place invariants in 24 ms returned sat
[2024-05-30 06:31:20] [INFO ] [Real]Absence check using 76 positive and 1 generalized place invariants in 2 ms returned sat
[2024-05-30 06:31:20] [INFO ] [Real]Absence check using state equation in 102 ms returned sat
[2024-05-30 06:31:20] [INFO ] Computed and/alt/rep : 108/108/108 causal constraints (skipped 0 transitions) in 19 ms.
[2024-05-30 06:31:20] [INFO ] Added : 49 causal constraints over 10 iterations in 196 ms. Result :sat
Minimization took 67 ms.
[2024-05-30 06:31:20] [INFO ] Solution in real domain found non-integer solution.
[2024-05-30 06:31:20] [INFO ] [Nat]Absence check using 76 positive place invariants in 36 ms returned sat
[2024-05-30 06:31:20] [INFO ] [Nat]Absence check using 76 positive and 1 generalized place invariants in 6 ms returned sat
[2024-05-30 06:31:21] [INFO ] [Nat]Absence check using state equation in 120 ms returned sat
[2024-05-30 06:31:21] [INFO ] Computed and/alt/rep : 108/108/108 causal constraints (skipped 0 transitions) in 19 ms.
[2024-05-30 06:31:21] [INFO ] Added : 49 causal constraints over 10 iterations in 207 ms. Result :sat
Minimization took 69 ms.
[2024-05-30 06:31:21] [INFO ] [Real]Absence check using 76 positive place invariants in 27 ms returned sat
[2024-05-30 06:31:21] [INFO ] [Real]Absence check using 76 positive and 1 generalized place invariants in 3 ms returned sat
[2024-05-30 06:31:21] [INFO ] [Real]Absence check using state equation in 109 ms returned sat
[2024-05-30 06:31:21] [INFO ] Computed and/alt/rep : 108/108/108 causal constraints (skipped 0 transitions) in 20 ms.
[2024-05-30 06:31:21] [INFO ] Added : 45 causal constraints over 9 iterations in 206 ms. Result :sat
Minimization took 68 ms.
[2024-05-30 06:31:21] [INFO ] Solution in real domain found non-integer solution.
[2024-05-30 06:31:21] [INFO ] [Nat]Absence check using 76 positive place invariants in 30 ms returned sat
[2024-05-30 06:31:21] [INFO ] [Nat]Absence check using 76 positive and 1 generalized place invariants in 3 ms returned sat
[2024-05-30 06:31:22] [INFO ] [Nat]Absence check using state equation in 115 ms returned sat
[2024-05-30 06:31:22] [INFO ] Computed and/alt/rep : 108/108/108 causal constraints (skipped 0 transitions) in 19 ms.
[2024-05-30 06:31:22] [INFO ] Added : 45 causal constraints over 9 iterations in 187 ms. Result :sat
Minimization took 68 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[7, 8, 4, 7] Max Struct:[8, 8, 8, 8]
FORMULA TriangularGrid-PT-4022-UpperBounds-06 8 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA TriangularGrid-PT-4022-UpperBounds-10 8 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA TriangularGrid-PT-4022-UpperBounds-09 8 TECHNIQUES TOPOLOGICAL PARIKH_WALK
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[8] Max Struct:[8]
Support contains 1 out of 184 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 184/184 places, 156/156 transitions.
Applied a total of 0 rules in 32 ms. Remains 184 /184 variables (removed 0) and now considering 156/156 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 49 ms. Remains : 184/184 places, 156/156 transitions.
[2024-05-30 06:31:23] [INFO ] Invariant cache hit.
Current structural bounds on expressions (after invariants) : Max Seen:[8] Max Struct:[8]
FORMULA TriangularGrid-PT-4022-UpperBounds-03 8 TECHNIQUES TOPOLOGICAL INITIAL_STATE
RANDOM walk for 1000000 steps (386 resets) in 8738 ms. (114 steps per ms)
BEST_FIRST walk for 0 steps (0 resets) in 0 ms. (0 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[] Max Struct:[]
RANDOM walk for 0 steps (0 resets) in 4 ms. (0 steps per ms) remains 0/0 properties
Finished probabilistic random walk after 0 steps, run visited all 0 properties in 0 ms. (steps per millisecond=0 )
Current structural bounds on expressions (After reachability solving 0 queries.) : Max Seen:[] Max Struct:[]
All properties solved without resorting to model-checking.
Total runtime 14953 ms.
ITS solved all properties within timeout
BK_STOP 1717050692391
--------------------
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 UpperBounds -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="TriangularGrid-PT-4022"
export BK_EXAMINATION="UpperBounds"
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 TriangularGrid-PT-4022, examination is UpperBounds"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r421-smll-171690573000253"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/TriangularGrid-PT-4022.tgz
mv TriangularGrid-PT-4022 execution
cd execution
if [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "UpperBounds" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] || [ "UpperBounds" = "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 [ "UpperBounds" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "UpperBounds" != "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 "UpperBounds.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property UpperBounds.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "UpperBounds.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 [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] ; then
echo "FORMULA_NAME UpperBounds"
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 ;