Execution Chart

Sorry, for this execution, no execution chart could be reported.

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r334-tall-171679080300441.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 SafeBus-PT-20, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r334-tall-171679080300441
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 30M
-rw-r--r-- 1 mcc users 20K Apr 12 17:00 CTLCardinality.txt
-rw-r--r-- 1 mcc users 113K Apr 12 17:00 CTLCardinality.xml
-rw-r--r-- 1 mcc users 1.2M Apr 12 16:52 CTLFireability.txt
-rw-r--r-- 1 mcc users 4.3M Apr 12 16:52 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 42K Apr 23 07:49 LTLCardinality.txt
-rw-r--r-- 1 mcc users 138K Apr 23 07:49 LTLCardinality.xml
-rw-r--r-- 1 mcc users 740K Apr 23 07:49 LTLFireability.txt
-rw-r--r-- 1 mcc users 2.2M Apr 23 07:49 LTLFireability.xml
-rw-r--r-- 1 mcc users 52K Apr 12 20:52 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 332K Apr 12 20:52 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.6M Apr 12 20:44 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 11M Apr 12 20:44 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 6.8K Apr 23 07:49 UpperBounds.txt
-rw-r--r-- 1 mcc users 19K Apr 23 07:49 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 3 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 7.8M 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 SafeBus-PT-20-CTLCardinality-2024-00
FORMULA_NAME SafeBus-PT-20-CTLCardinality-2024-01
FORMULA_NAME SafeBus-PT-20-CTLCardinality-2024-02
FORMULA_NAME SafeBus-PT-20-CTLCardinality-2024-03
FORMULA_NAME SafeBus-PT-20-CTLCardinality-2024-04
FORMULA_NAME SafeBus-PT-20-CTLCardinality-2024-05
FORMULA_NAME SafeBus-PT-20-CTLCardinality-2024-06
FORMULA_NAME SafeBus-PT-20-CTLCardinality-2024-07
FORMULA_NAME SafeBus-PT-20-CTLCardinality-2024-08
FORMULA_NAME SafeBus-PT-20-CTLCardinality-2024-09
FORMULA_NAME SafeBus-PT-20-CTLCardinality-2024-10
FORMULA_NAME SafeBus-PT-20-CTLCardinality-2024-11
FORMULA_NAME SafeBus-PT-20-CTLCardinality-2024-12
FORMULA_NAME SafeBus-PT-20-CTLCardinality-2024-13
FORMULA_NAME SafeBus-PT-20-CTLCardinality-2024-14
FORMULA_NAME SafeBus-PT-20-CTLCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1716832084300

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=SafeBus-PT-20
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202405141337
[2024-05-27 17:48:05] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-27 17:48:05] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-27 17:48:05] [INFO ] Load time of PNML (sax parser for PT used): 432 ms
[2024-05-27 17:48:06] [INFO ] Transformed 1026 places.
[2024-05-27 17:48:06] [INFO ] Transformed 10461 transitions.
[2024-05-27 17:48:06] [INFO ] Found NUPN structural information;
[2024-05-27 17:48:06] [INFO ] Parsed PT model containing 1026 places and 10461 transitions and 77364 arcs in 607 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 16 ms.
Reduce places removed 20 places and 0 transitions.
FORMULA SafeBus-PT-20-CTLCardinality-2024-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 907 out of 1006 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1006/1006 places, 10461/10461 transitions.
Applied a total of 0 rules in 76 ms. Remains 1006 /1006 variables (removed 0) and now considering 10461/10461 (removed 0) transitions.
[2024-05-27 17:48:06] [INFO ] Flow matrix only has 2482 transitions (discarded 7979 similar events)
// Phase 1: matrix 2482 rows 1006 cols
[2024-05-27 17:48:06] [INFO ] Computed 85 invariants in 162 ms
[2024-05-27 17:48:09] [INFO ] Implicit Places using invariants in 2648 ms returned [926, 927, 928, 929, 930, 931, 932, 933, 934, 935, 936, 937, 938, 939, 940, 941, 942, 943, 944, 945]
Discarding 20 places :
Implicit Place search using SMT only with invariants took 2695 ms to find 20 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 986/1006 places, 10461/10461 transitions.
Applied a total of 0 rules in 35 ms. Remains 986 /986 variables (removed 0) and now considering 10461/10461 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2826 ms. Remains : 986/1006 places, 10461/10461 transitions.
Support contains 907 out of 986 places after structural reductions.
[2024-05-27 17:48:09] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2024-05-27 17:48:10] [INFO ] Flatten gal took : 653 ms
[2024-05-27 17:48:10] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA SafeBus-PT-20-CTLCardinality-2024-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SafeBus-PT-20-CTLCardinality-2024-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-27 17:48:10] [INFO ] Flatten gal took : 443 ms
[2024-05-27 17:48:11] [INFO ] Input system was already deterministic with 10461 transitions.
Support contains 523 out of 986 places (down from 907) after GAL structural reductions.
RANDOM walk for 40000 steps (8 resets) in 4132 ms. (9 steps per ms) remains 4/32 properties
BEST_FIRST walk for 40004 steps (8 resets) in 385 ms. (103 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 347 ms. (114 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40003 steps (8 resets) in 311 ms. (128 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 489 ms. (81 steps per ms) remains 4/4 properties
[2024-05-27 17:48:13] [INFO ] Flow matrix only has 2482 transitions (discarded 7979 similar events)
// Phase 1: matrix 2482 rows 986 cols
[2024-05-27 17:48:13] [INFO ] Computed 65 invariants in 53 ms
[2024-05-27 17:48:13] [INFO ] State equation strengthened by 421 read => feed constraints.
Problem AtomicPropp0 is UNSAT
Problem AtomicPropp3 is UNSAT
Problem AtomicPropp4 is UNSAT
At refinement iteration 0 (INCLUDED_ONLY) 0/100 variables, 100/100 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/100 variables, 0/100 constraints. Problems are: Problem set: 3 solved, 1 unsolved
Problem AtomicPropp2 is UNSAT
After SMT solving in domain Real declared 943/3468 variables, and 122 constraints, problems are : Problem set: 4 solved, 0 unsolved in 163 ms.
Refiners :[Domain max(s): 100/986 constraints, Positive P Invariants (semi-flows): 22/24 constraints, Generalized P Invariants (flows): 0/41 constraints, State Equation: 0/986 constraints, ReadFeed: 0/421 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints]
After SMT, in 524ms problems are : Problem set: 4 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 4 atomic propositions for a total of 12 simplifications.
FORMULA SafeBus-PT-20-CTLCardinality-2024-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-27 17:48:14] [INFO ] Flatten gal took : 349 ms
[2024-05-27 17:48:14] [INFO ] Flatten gal took : 375 ms
[2024-05-27 17:48:15] [INFO ] Input system was already deterministic with 10461 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 986/986 places, 10461/10461 transitions.
Applied a total of 0 rules in 272 ms. Remains 986 /986 variables (removed 0) and now considering 10461/10461 (removed 0) transitions.
[2024-05-27 17:48:15] [INFO ] Flow matrix only has 2482 transitions (discarded 7979 similar events)
[2024-05-27 17:48:15] [INFO ] Invariant cache hit.
[2024-05-27 17:48:23] [INFO ] Implicit Places using invariants in 7923 ms returned []
Implicit Place search using SMT only with invariants took 7932 ms to find 0 implicit places.
Running 10441 sub problems to find dead transitions.
[2024-05-27 17:48:23] [INFO ] Flow matrix only has 2482 transitions (discarded 7979 similar events)
[2024-05-27 17:48:23] [INFO ] Invariant cache hit.
[2024-05-27 17:48:23] [INFO ] State equation strengthened by 421 read => feed constraints.

BK_STOP 1716832165161

--------------------
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
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -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//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -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="SafeBus-PT-20"
export BK_EXAMINATION="CTLCardinality"
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 SafeBus-PT-20, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r334-tall-171679080300441"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SafeBus-PT-20.tgz
mv SafeBus-PT-20 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "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 [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.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 '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;