Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r400-tall-171690532200390.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 StigmergyElection-PT-10b, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r400-tall-171690532200390
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 125M
-rw-r--r-- 1 mcc users 6.5K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 65K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.1K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 55K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K May 19 07:17 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 19 16:44 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 19 07:34 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 19 19:25 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K May 14 13:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 136K May 14 13:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.8K May 14 13:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 50K May 14 13:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 23 08:00 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 23 08:00 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 124M 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 StigmergyElection-PT-10b-ReachabilityCardinality-2024-00
FORMULA_NAME StigmergyElection-PT-10b-ReachabilityCardinality-2024-01
FORMULA_NAME StigmergyElection-PT-10b-ReachabilityCardinality-2024-02
FORMULA_NAME StigmergyElection-PT-10b-ReachabilityCardinality-2024-03
FORMULA_NAME StigmergyElection-PT-10b-ReachabilityCardinality-2024-04
FORMULA_NAME StigmergyElection-PT-10b-ReachabilityCardinality-2024-05
FORMULA_NAME StigmergyElection-PT-10b-ReachabilityCardinality-2024-06
FORMULA_NAME StigmergyElection-PT-10b-ReachabilityCardinality-2023-07
FORMULA_NAME StigmergyElection-PT-10b-ReachabilityCardinality-2023-08
FORMULA_NAME StigmergyElection-PT-10b-ReachabilityCardinality-2024-09
FORMULA_NAME StigmergyElection-PT-10b-ReachabilityCardinality-2024-10
FORMULA_NAME StigmergyElection-PT-10b-ReachabilityCardinality-2023-11
FORMULA_NAME StigmergyElection-PT-10b-ReachabilityCardinality-2024-12
FORMULA_NAME StigmergyElection-PT-10b-ReachabilityCardinality-2024-13
FORMULA_NAME StigmergyElection-PT-10b-ReachabilityCardinality-2023-14
FORMULA_NAME StigmergyElection-PT-10b-ReachabilityCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1717018487786

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=StigmergyElection-PT-10b
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
ReachabilityCardinality PT
Running Version 202405141337
[2024-05-29 21:34:48] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-29 21:34:48] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-29 21:34:53] [INFO ] Load time of PNML (sax parser for PT used): 4784 ms
[2024-05-29 21:34:54] [INFO ] Transformed 1379 places.
[2024-05-29 21:34:54] [INFO ] Transformed 120600 transitions.
[2024-05-29 21:34:54] [INFO ] Found NUPN structural information;
[2024-05-29 21:34:54] [INFO ] Parsed PT model containing 1379 places and 120600 transitions and 2385526 arcs in 5477 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 20 ms.
Working with output stream class java.io.PrintStream
FORMULA StigmergyElection-PT-10b-ReachabilityCardinality-2024-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyElection-PT-10b-ReachabilityCardinality-2024-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyElection-PT-10b-ReachabilityCardinality-2024-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyElection-PT-10b-ReachabilityCardinality-2024-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
RANDOM walk for 40000 steps (234 resets) in 10114 ms. (3 steps per ms) remains 9/12 properties
FORMULA StigmergyElection-PT-10b-ReachabilityCardinality-2024-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyElection-PT-10b-ReachabilityCardinality-2024-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyElection-PT-10b-ReachabilityCardinality-2024-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 40004 steps (25 resets) in 1951 ms. (20 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (24 resets) in 1735 ms. (23 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (24 resets) in 592 ms. (67 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (25 resets) in 825 ms. (48 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (24 resets) in 628 ms. (63 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (26 resets) in 602 ms. (66 steps per ms) remains 8/9 properties
FORMULA StigmergyElection-PT-10b-ReachabilityCardinality-2024-10 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 40004 steps (24 resets) in 627 ms. (63 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40003 steps (26 resets) in 549 ms. (72 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (28 resets) in 567 ms. (70 steps per ms) remains 8/8 properties
// Phase 1: matrix 120600 rows 1379 cols
[2024-05-29 21:35:05] [INFO ] Computed 11 invariants in 4235 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/156 variables, 156/156 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/156 variables, 0/156 constraints. Problems are: Problem set: 0 solved, 8 unsolved
Problem StigmergyElection-PT-10b-ReachabilityCardinality-2023-14 is UNSAT
FORMULA StigmergyElection-PT-10b-ReachabilityCardinality-2023-14 FALSE TECHNIQUES SMT_REFINEMENT
At refinement iteration 2 (OVERLAPS) 1223/1379 variables, 11/167 constraints. Problems are: Problem set: 1 solved, 7 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1379 variables, 1223/1390 constraints. Problems are: Problem set: 1 solved, 7 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1379 variables, 0/1390 constraints. Problems are: Problem set: 1 solved, 7 unsolved
SMT process timed out in 10627ms, After SMT, problems are : Problem set: 1 solved, 7 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 124 out of 1379 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1379/1379 places, 120600/120600 transitions.
Graph (trivial) has 1157 edges and 1379 vertex of which 149 / 1379 are part of one of the 22 SCC in 23 ms
Free SCC test removed 127 places
Drop transitions (Empty/Sink Transition effects.) removed 161 transitions
Reduce isomorphic transitions removed 161 transitions.
Graph (complete) has 3490 edges and 1252 vertex of which 1240 are kept as prefixes of interest. Removing 12 places using SCC suffix rule.379 ms
Discarding 12 places :
Also discarding 5 output transitions
Drop transitions (Output transitions of discarded places.) removed 5 transitions
Drop transitions (Empty/Sink Transition effects.) removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 659 transitions
Trivial Post-agglo rules discarded 659 transitions
Performed 659 trivial Post agglomeration. Transition count delta: 659
Iterating post reduction 0 with 664 rules applied. Total rules applied 666 place count 1240 transition count 119770
Reduce places removed 659 places and 0 transitions.
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
[2024-05-29 21:35:13] [INFO ] Flatten gal took : 15106 ms
Drop transitions (Trivial Post-Agglo cleanup.) removed 10 transitions
Trivial Post-agglo rules discarded 10 transitions
Performed 10 trivial Post agglomeration. Transition count delta: 10
Iterating post reduction 1 with 681 rules applied. Total rules applied 1347 place count 581 transition count 119748
Reduce places removed 10 places and 0 transitions.
Performed 89 Post agglomeration using F-continuation condition.Transition count delta: 89
Iterating post reduction 2 with 99 rules applied. Total rules applied 1446 place count 571 transition count 119659
Reduce places removed 89 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 90 rules applied. Total rules applied 1536 place count 482 transition count 119658
Performed 36 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 36 Pre rules applied. Total rules applied 1536 place count 482 transition count 119622
Deduced a syphon composed of 36 places in 121 ms
Reduce places removed 36 places and 0 transitions.
Iterating global reduction 4 with 72 rules applied. Total rules applied 1608 place count 446 transition count 119622
Discarding 58 places :
Symmetric choice reduction at 4 with 58 rule applications. Total rules 1666 place count 388 transition count 119564
Iterating global reduction 4 with 58 rules applied. Total rules applied 1724 place count 388 transition count 119564
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 1726 place count 388 transition count 119562
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 1726 place count 388 transition count 119561
Deduced a syphon composed of 1 places in 102 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 1728 place count 387 transition count 119561
[2024-05-29 21:35:26] [INFO ] Flatten gal took : 12928 ms
[2024-05-29 21:35:28] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality9086281417458317343.gal : 2138 ms
[2024-05-29 21:35:28] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality18387847281793851203.prop : 2 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/ReachabilityCardinality9086281417458317343.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality18387847281793851203.prop' '--nowitness' '--gen-order' 'FOLLOW'

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

BK_STOP 1717018536976

--------------------
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
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution ReachabilityCardinality -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 ReachabilityCardinality -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="StigmergyElection-PT-10b"
export BK_EXAMINATION="ReachabilityCardinality"
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 StigmergyElection-PT-10b, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r400-tall-171690532200390"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/StigmergyElection-PT-10b.tgz
mv StigmergyElection-PT-10b execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "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 [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.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 '' ReachabilityCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
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 ;