About the Execution of ITS-Tools for BART-PT-040
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 1270.168 | 77658.00 | 118037.00 | 549.20 | FTFTTTTFTTTFFFFT | 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.r026-smll-171620167800483.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 itstools
Input is BART-PT-040, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r026-smll-171620167800483
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 67M
-rw-r--r-- 1 mcc users 2.8M Apr 12 23:20 CTLCardinality.txt
-rw-r--r-- 1 mcc users 9.8M Apr 12 23:20 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.2M Apr 12 21:49 CTLFireability.txt
-rw-r--r-- 1 mcc users 11M Apr 12 21:49 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 1.4M Apr 22 14:29 LTLCardinality.txt
-rw-r--r-- 1 mcc users 3.6M Apr 22 14:29 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.2M Apr 22 14:29 LTLFireability.txt
-rw-r--r-- 1 mcc users 3.0M Apr 22 14:29 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.6M Apr 13 01:39 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 5.5M Apr 13 01:38 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.3M Apr 13 00:26 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 11M Apr 13 00:26 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 333K Apr 22 14:29 UpperBounds.txt
-rw-r--r-- 1 mcc users 671K Apr 22 14:29 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 9.5M May 18 16:42 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 BART-PT-040-LTLCardinality-00
FORMULA_NAME BART-PT-040-LTLCardinality-01
FORMULA_NAME BART-PT-040-LTLCardinality-02
FORMULA_NAME BART-PT-040-LTLCardinality-03
FORMULA_NAME BART-PT-040-LTLCardinality-04
FORMULA_NAME BART-PT-040-LTLCardinality-05
FORMULA_NAME BART-PT-040-LTLCardinality-06
FORMULA_NAME BART-PT-040-LTLCardinality-07
FORMULA_NAME BART-PT-040-LTLCardinality-08
FORMULA_NAME BART-PT-040-LTLCardinality-09
FORMULA_NAME BART-PT-040-LTLCardinality-10
FORMULA_NAME BART-PT-040-LTLCardinality-11
FORMULA_NAME BART-PT-040-LTLCardinality-12
FORMULA_NAME BART-PT-040-LTLCardinality-13
FORMULA_NAME BART-PT-040-LTLCardinality-14
FORMULA_NAME BART-PT-040-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1716392024508
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=BART-PT-040
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202405141337
[2024-05-22 15:33:47] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-22 15:33:47] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-22 15:33:48] [INFO ] Load time of PNML (sax parser for PT used): 1159 ms
[2024-05-22 15:33:48] [INFO ] Transformed 5490 places.
[2024-05-22 15:33:48] [INFO ] Transformed 8080 transitions.
[2024-05-22 15:33:48] [INFO ] Found NUPN structural information;
[2024-05-22 15:33:48] [INFO ] Parsed PT model containing 5490 places and 8080 transitions and 64800 arcs in 1450 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 366 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 2 formulas.
Reduce places removed 210 places and 0 transitions.
FORMULA BART-PT-040-LTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-PT-040-LTLCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-PT-040-LTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-PT-040-LTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-PT-040-LTLCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-PT-040-LTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-PT-040-LTLCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-PT-040-LTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-PT-040-LTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-PT-040-LTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-PT-040-LTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-PT-040-LTLCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-PT-040-LTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-PT-040-LTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-PT-040-LTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 1 out of 5280 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 5280/5280 places, 8080/8080 transitions.
Discarding 1280 places :
Symmetric choice reduction at 0 with 1280 rule applications. Total rules 1280 place count 4000 transition count 6800
Iterating global reduction 0 with 1280 rules applied. Total rules applied 2560 place count 4000 transition count 6800
Discarding 1079 places :
Symmetric choice reduction at 0 with 1079 rule applications. Total rules 3639 place count 2921 transition count 5721
Iterating global reduction 0 with 1079 rules applied. Total rules applied 4718 place count 2921 transition count 5721
Discarding 160 places :
Symmetric choice reduction at 0 with 160 rule applications. Total rules 4878 place count 2761 transition count 5561
Iterating global reduction 0 with 160 rules applied. Total rules applied 5038 place count 2761 transition count 5561
Discarding 120 places :
Symmetric choice reduction at 0 with 120 rule applications. Total rules 5158 place count 2641 transition count 5441
Iterating global reduction 0 with 120 rules applied. Total rules applied 5278 place count 2641 transition count 5441
Discarding 120 places :
Symmetric choice reduction at 0 with 120 rule applications. Total rules 5398 place count 2521 transition count 5321
Iterating global reduction 0 with 120 rules applied. Total rules applied 5518 place count 2521 transition count 5321
Discarding 120 places :
Symmetric choice reduction at 0 with 120 rule applications. Total rules 5638 place count 2401 transition count 5201
Iterating global reduction 0 with 120 rules applied. Total rules applied 5758 place count 2401 transition count 5201
Discarding 120 places :
Symmetric choice reduction at 0 with 120 rule applications. Total rules 5878 place count 2281 transition count 5081
Iterating global reduction 0 with 120 rules applied. Total rules applied 5998 place count 2281 transition count 5081
Discarding 120 places :
Symmetric choice reduction at 0 with 120 rule applications. Total rules 6118 place count 2161 transition count 4961
Iterating global reduction 0 with 120 rules applied. Total rules applied 6238 place count 2161 transition count 4961
Discarding 80 places :
Symmetric choice reduction at 0 with 80 rule applications. Total rules 6318 place count 2081 transition count 4881
Iterating global reduction 0 with 80 rules applied. Total rules applied 6398 place count 2081 transition count 4881
Discarding 80 places :
Symmetric choice reduction at 0 with 80 rule applications. Total rules 6478 place count 2001 transition count 4801
Iterating global reduction 0 with 80 rules applied. Total rules applied 6558 place count 2001 transition count 4801
Discarding 40 places :
Symmetric choice reduction at 0 with 40 rule applications. Total rules 6598 place count 1961 transition count 4761
Iterating global reduction 0 with 40 rules applied. Total rules applied 6638 place count 1961 transition count 4761
Applied a total of 6638 rules in 3998 ms. Remains 1961 /5280 variables (removed 3319) and now considering 4761/8080 (removed 3319) transitions.
// Phase 1: matrix 4761 rows 1961 cols
[2024-05-22 15:33:53] [INFO ] Computed 40 invariants in 49 ms
[2024-05-22 15:33:54] [INFO ] Implicit Places using invariants in 749 ms returned []
[2024-05-22 15:33:54] [INFO ] Invariant cache hit.
[2024-05-22 15:33:56] [INFO ] Implicit Places using invariants and state equation in 2271 ms returned []
Implicit Place search using SMT with State Equation took 3074 ms to find 0 implicit places.
Running 3321 sub problems to find dead transitions.
[2024-05-22 15:33:56] [INFO ] Invariant cache hit.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1921/6722 variables, and 0 constraints, problems are : Problem set: 0 solved, 3321 unsolved in 30214 ms.
Refiners :[Positive P Invariants (semi-flows): 0/40 constraints, State Equation: 0/1961 constraints, PredecessorRefiner: 3321/3321 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3321 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1921/6722 variables, and 0 constraints, problems are : Problem set: 0 solved, 3321 unsolved in 30087 ms.
Refiners :[Positive P Invariants (semi-flows): 0/40 constraints, State Equation: 0/1961 constraints, PredecessorRefiner: 0/3321 constraints, Known Traps: 0/0 constraints]
After SMT, in 62756ms problems are : Problem set: 0 solved, 3321 unsolved
Search for dead transitions found 0 dead transitions in 62852ms
Starting structural reductions in LTL mode, iteration 1 : 1961/5280 places, 4761/8080 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 69989 ms. Remains : 1961/5280 places, 4761/8080 transitions.
Support contains 1 out of 1961 places after structural reductions.
[2024-05-22 15:35:00] [INFO ] Flatten gal took : 379 ms
[2024-05-22 15:35:00] [INFO ] Flatten gal took : 255 ms
[2024-05-22 15:35:01] [INFO ] Input system was already deterministic with 4761 transitions.
RANDOM walk for 32270 steps (6 resets) in 1597 ms. (20 steps per ms) remains 0/1 properties
Computed a total of 0 stabilizing places and 0 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 1 out of 1961 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1961/1961 places, 4761/4761 transitions.
Graph (trivial) has 4759 edges and 1961 vertex of which 1960 / 1961 are part of one of the 40 SCC in 12 ms
Free SCC test removed 1920 places
Ensure Unique test removed 4719 transitions
Reduce isomorphic transitions removed 4719 transitions.
Reduce places removed 39 places and 0 transitions.
Ensure Unique test removed 38 transitions
Reduce isomorphic transitions removed 38 transitions.
Iterating post reduction 0 with 38 rules applied. Total rules applied 39 place count 2 transition count 4
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 1 with 1 rules applied. Total rules applied 40 place count 2 transition count 3
Applied a total of 40 rules in 47 ms. Remains 2 /1961 variables (removed 1959) and now considering 3/4761 (removed 4758) transitions.
// Phase 1: matrix 3 rows 2 cols
[2024-05-22 15:35:01] [INFO ] Computed 1 invariants in 0 ms
[2024-05-22 15:35:01] [INFO ] Implicit Places using invariants in 23 ms returned []
[2024-05-22 15:35:01] [INFO ] Invariant cache hit.
[2024-05-22 15:35:01] [INFO ] Implicit Places using invariants and state equation in 19 ms returned []
Implicit Place search using SMT with State Equation took 44 ms to find 0 implicit places.
[2024-05-22 15:35:01] [INFO ] Redundant transitions in 0 ms returned []
Running 1 sub problems to find dead transitions.
[2024-05-22 15:35:01] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 1/2 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 2/4 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/4 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 0/4 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 4/5 variables, and 3 constraints, problems are : Problem set: 0 solved, 1 unsolved in 33 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 2/2 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 1/2 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 2/4 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/4 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/4 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 0/4 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 4/5 variables, and 4 constraints, problems are : Problem set: 0 solved, 1 unsolved in 26 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 2/2 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
After SMT, in 64ms problems are : Problem set: 0 solved, 1 unsolved
Search for dead transitions found 0 dead transitions in 64ms
Starting structural reductions in SI_LTL mode, iteration 1 : 2/1961 places, 3/4761 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 162 ms. Remains : 2/1961 places, 3/4761 transitions.
Stuttering acceptance computed with spot in 183 ms :[(NOT p0)]
Running random walk in product with property : BART-PT-040-LTLCardinality-12
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 2 ms.
FORMULA BART-PT-040-LTLCardinality-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BART-PT-040-LTLCardinality-12 finished in 463 ms.
All properties solved by simple procedures.
Total runtime 74904 ms.
BK_STOP 1716392102166
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ 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//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
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="BART-PT-040"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itstools"
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 itstools"
echo " Input is BART-PT-040, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r026-smll-171620167800483"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/BART-PT-040.tgz
mv BART-PT-040 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;