Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r422-smll-171690573800190.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 TokenRing-PT-030, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r422-smll-171690573800190
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 257M
-rw-r--r-- 1 mcc users 1.4M Apr 11 23:25 CTLCardinality.txt
-rw-r--r-- 1 mcc users 6.5M Apr 11 23:25 CTLCardinality.xml
-rw-r--r-- 1 mcc users 17M Apr 11 21:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 59M Apr 11 21:52 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 678K Apr 23 08:02 LTLCardinality.txt
-rw-r--r-- 1 mcc users 2.4M Apr 23 08:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 7.1M Apr 23 08:02 LTLFireability.txt
-rw-r--r-- 1 mcc users 20M Apr 23 08:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 2.5M Apr 12 03:25 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 12M Apr 12 03:25 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 27M Apr 12 02:07 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 91M Apr 12 02:04 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 102K Apr 23 08:02 UpperBounds.txt
-rw-r--r-- 1 mcc users 262K Apr 23 08:02 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 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 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 TokenRing-PT-030-ReachabilityCardinality-2024-00
FORMULA_NAME TokenRing-PT-030-ReachabilityCardinality-2024-01
FORMULA_NAME TokenRing-PT-030-ReachabilityCardinality-2024-02
FORMULA_NAME TokenRing-PT-030-ReachabilityCardinality-2024-03
FORMULA_NAME TokenRing-PT-030-ReachabilityCardinality-2024-04
FORMULA_NAME TokenRing-PT-030-ReachabilityCardinality-2024-05
FORMULA_NAME TokenRing-PT-030-ReachabilityCardinality-2024-06
FORMULA_NAME TokenRing-PT-030-ReachabilityCardinality-2024-07
FORMULA_NAME TokenRing-PT-030-ReachabilityCardinality-2024-08
FORMULA_NAME TokenRing-PT-030-ReachabilityCardinality-2024-09
FORMULA_NAME TokenRing-PT-030-ReachabilityCardinality-2024-10
FORMULA_NAME TokenRing-PT-030-ReachabilityCardinality-2024-11
FORMULA_NAME TokenRing-PT-030-ReachabilityCardinality-2024-12
FORMULA_NAME TokenRing-PT-030-ReachabilityCardinality-2024-13
FORMULA_NAME TokenRing-PT-030-ReachabilityCardinality-2024-14
FORMULA_NAME TokenRing-PT-030-ReachabilityCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1717013608578

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=TokenRing-PT-030
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
ReachabilityCardinality PT
Running Version 202405141337
[2024-05-29 20:13:31] [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 20:13:31] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-29 20:13:32] [INFO ] Load time of PNML (sax parser for PT used): 1150 ms
[2024-05-29 20:13:32] [INFO ] Transformed 961 places.
[2024-05-29 20:13:32] [INFO ] Transformed 27931 transitions.
[2024-05-29 20:13:32] [INFO ] Found NUPN structural information;
[2024-05-29 20:13:32] [INFO ] Parsed PT model containing 961 places and 27931 transitions and 111724 arcs in 1504 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 396 ms.
Working with output stream class java.io.PrintStream
FORMULA TokenRing-PT-030-ReachabilityCardinality-2024-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TokenRing-PT-030-ReachabilityCardinality-2024-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TokenRing-PT-030-ReachabilityCardinality-2024-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TokenRing-PT-030-ReachabilityCardinality-2024-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TokenRing-PT-030-ReachabilityCardinality-2024-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TokenRing-PT-030-ReachabilityCardinality-2024-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TokenRing-PT-030-ReachabilityCardinality-2024-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TokenRing-PT-030-ReachabilityCardinality-2024-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TokenRing-PT-030-ReachabilityCardinality-2024-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TokenRing-PT-030-ReachabilityCardinality-2024-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
RANDOM walk for 40000 steps (8 resets) in 6855 ms. (5 steps per ms) remains 3/6 properties
FORMULA TokenRing-PT-030-ReachabilityCardinality-2024-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA TokenRing-PT-030-ReachabilityCardinality-2024-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA TokenRing-PT-030-ReachabilityCardinality-2024-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 40000 steps (8 resets) in 2600 ms. (15 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40000 steps (8 resets) in 2150 ms. (18 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40000 steps (8 resets) in 2847 ms. (14 steps per ms) remains 3/3 properties
[2024-05-29 20:13:38] [INFO ] Flatten gal took : 3077 ms
// Phase 1: matrix 27931 rows 961 cols
[2024-05-29 20:13:38] [INFO ] Computed 31 invariants in 219 ms
[2024-05-29 20:13:38] [INFO ] Flatten gal took : 763 ms
[2024-05-29 20:13:39] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10745988185931836394.gal : 343 ms
[2024-05-29 20:13:39] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17160015330043638707.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/ReachabilityCardinality10745988185931836394.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality17160015330043638707.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 ...330
[2024-05-29 20:13:39] [INFO ] State equation strengthened by 27030 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/68 variables, 68/68 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/68 variables, 0/68 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (OVERLAPS) 676/744 variables, 24/92 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/744 variables, 676/768 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/744 variables, 0/768 constraints. Problems are: Problem set: 0 solved, 3 unsolved
Loading property file /tmp/ReachabilityCardinality17160015330043638707.prop.
SMT process timed out in 7669ms, After SMT, problems are : Problem set: 0 solved, 3 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 68 out of 961 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 961/961 places, 27931/27931 transitions.
Applied a total of 0 rules in 3143 ms. Remains 961 /961 variables (removed 0) and now considering 27931/27931 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3178 ms. Remains : 961/961 places, 27931/27931 transitions.
RANDOM walk for 40000 steps (8 resets) in 2673 ms. (14 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40000 steps (8 resets) in 1191 ms. (33 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40000 steps (8 resets) in 2021 ms. (19 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40000 steps (8 resets) in 1131 ms. (35 steps per ms) remains 3/3 properties
Interrupted probabilistic random walk after 17538 steps, run timeout after 6001 ms. (steps per millisecond=2 ) properties seen :0 out of 3
Probabilistic random walk after 17538 steps, saw 6080 distinct states, run finished after 6008 ms. (steps per millisecond=2 ) properties seen :0
[2024-05-29 20:13:57] [INFO ] Invariant cache hit.
[2024-05-29 20:13:57] [INFO ] State equation strengthened by 27030 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/68 variables, 68/68 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/68 variables, 0/68 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (OVERLAPS) 676/744 variables, 24/92 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/744 variables, 676/768 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/744 variables, 0/768 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 21421/22165 variables, 744/1512 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/22165 variables, 15330/16842 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/22165 variables, 0/16842 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 8 (OVERLAPS) 6450/28615 variables, 10800/27642 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/28615 variables, 840/28482 constraints. Problems are: Problem set: 0 solved, 3 unsolved
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :2 after 5
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :5 after 11
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :11 after 14
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :14 after 29
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :29 after 42
SDD proceeding with computation,3 properties remain. new max is 256
SDD size :42 after 104
SDD proceeding with computation,3 properties remain. new max is 512
SDD size :104 after 339
SDD proceeding with computation,3 properties remain. new max is 1024
SDD size :339 after 3014
SDD proceeding with computation,3 properties remain. new max is 2048
SDD size :3014 after 117573
At refinement iteration 10 (INCLUDED_ONLY) 0/28615 variables, 0/28482 constraints. Problems are: Problem set: 0 solved, 3 unsolved
SDD proceeding with computation,3 properties remain. new max is 4096
SDD size :117573 after 1.93905e+07
At refinement iteration 11 (OVERLAPS) 277/28892 variables, 217/28699 constraints. Problems are: Problem set: 0 solved, 3 unsolved
SDD proceeding with computation,3 properties remain. new max is 8192
SDD size :1.93905e+07 after 4.95744e+10
At refinement iteration 12 (INCLUDED_ONLY) 0/28892 variables, 217/28916 constraints. Problems are: Problem set: 0 solved, 3 unsolved
SMT process timed out in 45805ms, After SMT, problems are : Problem set: 0 solved, 3 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 68 out of 961 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 961/961 places, 27931/27931 transitions.
Applied a total of 0 rules in 3057 ms. Remains 961 /961 variables (removed 0) and now considering 27931/27931 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3058 ms. Remains : 961/961 places, 27931/27931 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 961/961 places, 27931/27931 transitions.
Applied a total of 0 rules in 1576 ms. Remains 961 /961 variables (removed 0) and now considering 27931/27931 (removed 0) transitions.
[2024-05-29 20:14:47] [INFO ] Invariant cache hit.
[2024-05-29 20:14:51] [INFO ] Implicit Places using invariants in 3435 ms returned []
Implicit Place search using SMT only with invariants took 3450 ms to find 0 implicit places.
Running 27901 sub problems to find dead transitions.
[2024-05-29 20:14:51] [INFO ] Invariant cache hit.
[2024-05-29 20:14:52] [INFO ] State equation strengthened by 27030 read => feed constraints.

BK_STOP 1717013844975

--------------------
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//
++ 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 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="TokenRing-PT-030"
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 TokenRing-PT-030, 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 r422-smll-171690573800190"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/TokenRing-PT-030.tgz
mv TokenRing-PT-030 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 ;