Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2024-input.r290-tajo-171654447300519.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2024-input.qcow2' backing_fmt='qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
.......................
=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is PolyORBNT-PT-S10J80, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r290-tajo-171654447300519
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 27M
-rw-r--r-- 1 mcc users 39K Apr 12 11:45 CTLCardinality.txt
-rw-r--r-- 1 mcc users 196K Apr 12 11:45 CTLCardinality.xml
-rw-r--r-- 1 mcc users 509K Apr 12 10:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 2.0M Apr 12 10:58 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 18K Apr 23 07:44 LTLCardinality.txt
-rw-r--r-- 1 mcc users 66K Apr 23 07:44 LTLCardinality.xml
-rw-r--r-- 1 mcc users 20K Apr 23 07:44 LTLFireability.txt
-rw-r--r-- 1 mcc users 84K Apr 23 07:44 LTLFireability.xml
-rw-r--r-- 1 mcc users 198K Apr 12 14:33 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 829K Apr 12 14:33 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 1.9M Apr 12 14:02 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 6.9M Apr 12 14:01 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 3.4K Apr 23 07:44 UpperBounds.txt
-rw-r--r-- 1 mcc users 7.4K Apr 23 07:44 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 7 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 14M 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 PolyORBNT-PT-S10J80-ReachabilityFireability-2024-00
FORMULA_NAME PolyORBNT-PT-S10J80-ReachabilityFireability-2024-01
FORMULA_NAME PolyORBNT-PT-S10J80-ReachabilityFireability-2024-02
FORMULA_NAME PolyORBNT-PT-S10J80-ReachabilityFireability-2024-03
FORMULA_NAME PolyORBNT-PT-S10J80-ReachabilityFireability-2024-04
FORMULA_NAME PolyORBNT-PT-S10J80-ReachabilityFireability-2024-05
FORMULA_NAME PolyORBNT-PT-S10J80-ReachabilityFireability-2024-06
FORMULA_NAME PolyORBNT-PT-S10J80-ReachabilityFireability-2024-07
FORMULA_NAME PolyORBNT-PT-S10J80-ReachabilityFireability-2024-08
FORMULA_NAME PolyORBNT-PT-S10J80-ReachabilityFireability-2024-09
FORMULA_NAME PolyORBNT-PT-S10J80-ReachabilityFireability-2024-10
FORMULA_NAME PolyORBNT-PT-S10J80-ReachabilityFireability-2024-11
FORMULA_NAME PolyORBNT-PT-S10J80-ReachabilityFireability-2024-12
FORMULA_NAME PolyORBNT-PT-S10J80-ReachabilityFireability-2024-13
FORMULA_NAME PolyORBNT-PT-S10J80-ReachabilityFireability-2024-14
FORMULA_NAME PolyORBNT-PT-S10J80-ReachabilityFireability-2024-15

=== Now, execution of the tool begins

BK_START 1716934705513

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=PolyORBNT-PT-S10J80
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
ReachabilityFireability PT
Running Version 202405141337
[2024-05-28 22:18:26] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-28 22:18:26] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-28 22:18:27] [INFO ] Load time of PNML (sax parser for PT used): 677 ms
[2024-05-28 22:18:27] [INFO ] Transformed 1614 places.
[2024-05-28 22:18:27] [INFO ] Transformed 13500 transitions.
[2024-05-28 22:18:27] [INFO ] Parsed PT model containing 1614 places and 13500 transitions and 119759 arcs in 908 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 190 ms.
Working with output stream class java.io.PrintStream
[2024-05-28 22:18:28] [INFO ] Reduced 45 identical enabling conditions.
[2024-05-28 22:18:28] [INFO ] Reduced 45 identical enabling conditions.
[2024-05-28 22:18:28] [INFO ] Reduced 9285 identical enabling conditions.
[2024-05-28 22:18:28] [INFO ] Reduced 780 identical enabling conditions.
[2024-05-28 22:18:28] [INFO ] Reduced 9285 identical enabling conditions.
[2024-05-28 22:18:28] [INFO ] Reduced 9285 identical enabling conditions.
[2024-05-28 22:18:28] [INFO ] Reduced 780 identical enabling conditions.
[2024-05-28 22:18:28] [INFO ] Reduced 9285 identical enabling conditions.
[2024-05-28 22:18:28] [INFO ] Reduced 9285 identical enabling conditions.
Ensure Unique test removed 10110 transitions
Reduce redundant transitions removed 10110 transitions.
[2024-05-28 22:18:30] [INFO ] Flatten gal took : 921 ms
[2024-05-28 22:18:30] [INFO ] Flatten gal took : 474 ms
[2024-05-28 22:18:30] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13151022749282184353.gal : 123 ms
[2024-05-28 22:18:30] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality4680728945846200928.prop : 71 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality13151022749282184353.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality4680728945846200928.prop' '--nowitness' '--gen-order' 'FOLLOW'
RANDOM walk for 40000 steps (2238 resets) in 9488 ms. (4 steps per ms) remains 16/16 properties

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
BEST_FIRST walk for 4004 steps (36 resets) in 2432 ms. (1 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4001 steps (40 resets) in 162 ms. (24 steps per ms) remains 16/16 properties
Loading property file /tmp/ReachabilityCardinality4680728945846200928.prop.
BEST_FIRST walk for 4004 steps (40 resets) in 1466 ms. (2 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4002 steps (40 resets) in 417 ms. (9 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (16 resets) in 3539 ms. (1 steps per ms) remains 14/16 properties
FORMULA PolyORBNT-PT-S10J80-ReachabilityFireability-2024-03 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA PolyORBNT-PT-S10J80-ReachabilityFireability-2024-01 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 4004 steps (40 resets) in 331 ms. (12 steps per ms) remains 14/14 properties
BEST_FIRST walk for 4002 steps (40 resets) in 182 ms. (21 steps per ms) remains 14/14 properties
BEST_FIRST walk for 4003 steps (39 resets) in 1109 ms. (3 steps per ms) remains 14/14 properties
BEST_FIRST walk for 4004 steps (8 resets) in 48 ms. (81 steps per ms) remains 14/14 properties
BEST_FIRST walk for 4004 steps (8 resets) in 41 ms. (95 steps per ms) remains 14/14 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 13/14 properties
FORMULA PolyORBNT-PT-S10J80-ReachabilityFireability-2024-10 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 4004 steps (8 resets) in 34 ms. (114 steps per ms) remains 12/13 properties
FORMULA PolyORBNT-PT-S10J80-ReachabilityFireability-2024-11 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 4004 steps (8 resets) in 31 ms. (125 steps per ms) remains 11/12 properties
FORMULA PolyORBNT-PT-S10J80-ReachabilityFireability-2024-12 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 4004 steps (40 resets) in 75 ms. (52 steps per ms) remains 11/11 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 10/11 properties
FORMULA PolyORBNT-PT-S10J80-ReachabilityFireability-2024-14 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 4004 steps (8 resets) in 31 ms. (125 steps per ms) remains 9/10 properties
FORMULA PolyORBNT-PT-S10J80-ReachabilityFireability-2024-15 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
[2024-05-28 22:18:33] [INFO ] Flow matrix only has 3381 transitions (discarded 9 similar events)
// Phase 1: matrix 3381 rows 1614 cols
[2024-05-28 22:18:34] [INFO ] Computed 192 invariants in 255 ms
[2024-05-28 22:18:34] [INFO ] State equation strengthened by 1 read => feed constraints.
SDD proceeding with computation,16 properties remain. new max is 4
SDD size :1 after 4
SDD proceeding with computation,16 properties remain. new max is 8
SDD size :4 after 16
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/1614 variables, 159/159 constraints. Problems are: Problem set: 0 solved, 9 unsolved
Problem PolyORBNT-PT-S10J80-ReachabilityFireability-2024-00 is UNSAT
FORMULA PolyORBNT-PT-S10J80-ReachabilityFireability-2024-00 TRUE TECHNIQUES SMT_REFINEMENT
Problem PolyORBNT-PT-S10J80-ReachabilityFireability-2024-04 is UNSAT
FORMULA PolyORBNT-PT-S10J80-ReachabilityFireability-2024-04 FALSE TECHNIQUES SMT_REFINEMENT
Problem PolyORBNT-PT-S10J80-ReachabilityFireability-2024-07 is UNSAT
FORMULA PolyORBNT-PT-S10J80-ReachabilityFireability-2024-07 FALSE TECHNIQUES SMT_REFINEMENT
Problem PolyORBNT-PT-S10J80-ReachabilityFireability-2024-08 is UNSAT
FORMULA PolyORBNT-PT-S10J80-ReachabilityFireability-2024-08 FALSE TECHNIQUES SMT_REFINEMENT
Problem PolyORBNT-PT-S10J80-ReachabilityFireability-2024-09 is UNSAT
FORMULA PolyORBNT-PT-S10J80-ReachabilityFireability-2024-09 FALSE TECHNIQUES SMT_REFINEMENT
Problem PolyORBNT-PT-S10J80-ReachabilityFireability-2024-13 is UNSAT
FORMULA PolyORBNT-PT-S10J80-ReachabilityFireability-2024-13 FALSE TECHNIQUES SMT_REFINEMENT
At refinement iteration 1 (INCLUDED_ONLY) 0/1614 variables, 33/192 constraints. Problems are: Problem set: 6 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/1614 variables, 0/192 constraints. Problems are: Problem set: 6 solved, 3 unsolved
SDD proceeding with computation,16 properties remain. new max is 16
SDD size :16 after 64
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 4995/4995 variables, and 1806 constraints, problems are : Problem set: 6 solved, 3 unsolved in 5060 ms.
Refiners :[Positive P Invariants (semi-flows): 159/159 constraints, Generalized P Invariants (flows): 33/33 constraints, State Equation: 1614/1614 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 3/2 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 6 solved, 3 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1437 variables, 3/3 constraints. Problems are: Problem set: 6 solved, 3 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1437 variables, 0/3 constraints. Problems are: Problem set: 6 solved, 3 unsolved
At refinement iteration 2 (OVERLAPS) 164/1601 variables, 159/162 constraints. Problems are: Problem set: 6 solved, 3 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1601 variables, 7/169 constraints. Problems are: Problem set: 6 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1601 variables, 0/169 constraints. Problems are: Problem set: 6 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 13/1614 variables, 23/192 constraints. Problems are: Problem set: 6 solved, 3 unsolved
[2024-05-28 22:19:07] [INFO ] Deduced a trap composed of 427 places in 1105 ms of which 82 ms to minimize.
[2024-05-28 22:19:09] [INFO ] Deduced a trap composed of 182 places in 1129 ms of which 16 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/1614 variables, 2/194 constraints. Problems are: Problem set: 6 solved, 3 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1614 variables, 0/194 constraints. Problems are: Problem set: 6 solved, 3 unsolved
SMT process timed out in 36016ms, After SMT, problems are : Problem set: 6 solved, 3 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 1437 out of 1614 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1614/1614 places, 3390/3390 transitions.
Applied a total of 0 rules in 270 ms. Remains 1614 /1614 variables (removed 0) and now considering 3390/3390 (removed 0) transitions.
Running 3379 sub problems to find dead transitions.
[2024-05-28 22:19:10] [INFO ] Flow matrix only has 3381 transitions (discarded 9 similar events)
[2024-05-28 22:19:10] [INFO ] Invariant cache hit.
[2024-05-28 22:19:10] [INFO ] State equation strengthened by 1 read => feed constraints.

BK_STOP 1716934770962

--------------------
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
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution ReachabilityFireability -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 ReachabilityFireability -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="PolyORBNT-PT-S10J80"
export BK_EXAMINATION="ReachabilityFireability"
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 PolyORBNT-PT-S10J80, 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 r290-tajo-171654447300519"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PolyORBNT-PT-S10J80.tgz
mv PolyORBNT-PT-S10J80 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 '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
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 ;