fond
Model Checking Contest 2020
10th edition, Paris, France, June 23, 2020
Execution of r193-csrt-159033388400167
Last Updated
Jun 28, 2020

About the Execution of ITS-Tools for Solitaire-PT-EngNC7x7

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
15740.710 6200.00 15040.00 52.80 TFFTTFTTFTFTFTTT normal

Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/local/x2003239/mcc2020-input.r193-csrt-159033388400167.qcow2', fmt=qcow2 size=4294967296 backing_file=/local/x2003239/mcc2020-input.qcow2 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
........................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is Solitaire-PT-EngNC7x7, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r193-csrt-159033388400167
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 252K
-rw-r--r-- 1 mcc users 3.3K Apr 27 15:14 CTLCardinality.txt
-rw-r--r-- 1 mcc users 19K Apr 27 15:14 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.0K Apr 27 15:14 CTLFireability.txt
-rw-r--r-- 1 mcc users 21K Apr 27 15:14 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Apr 27 15:14 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K Apr 27 15:14 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.2K Apr 27 15:14 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Apr 28 14:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Apr 27 15:14 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 28 14:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K Apr 27 15:14 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Apr 27 15:14 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.1K Apr 27 15:14 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 20K Apr 27 15:14 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 27 15:14 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 27 15:14 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Apr 27 15:14 equiv_col
-rw-r--r-- 1 mcc users 9 Apr 27 15:14 instance
-rw-r--r-- 1 mcc users 6 Apr 27 15:14 iscolored
-rw-r--r-- 1 mcc users 69K Apr 27 15:14 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 Solitaire-PT-EngNC7x7-ReachabilityFireability-00
FORMULA_NAME Solitaire-PT-EngNC7x7-ReachabilityFireability-01
FORMULA_NAME Solitaire-PT-EngNC7x7-ReachabilityFireability-02
FORMULA_NAME Solitaire-PT-EngNC7x7-ReachabilityFireability-03
FORMULA_NAME Solitaire-PT-EngNC7x7-ReachabilityFireability-04
FORMULA_NAME Solitaire-PT-EngNC7x7-ReachabilityFireability-05
FORMULA_NAME Solitaire-PT-EngNC7x7-ReachabilityFireability-06
FORMULA_NAME Solitaire-PT-EngNC7x7-ReachabilityFireability-07
FORMULA_NAME Solitaire-PT-EngNC7x7-ReachabilityFireability-08
FORMULA_NAME Solitaire-PT-EngNC7x7-ReachabilityFireability-09
FORMULA_NAME Solitaire-PT-EngNC7x7-ReachabilityFireability-10
FORMULA_NAME Solitaire-PT-EngNC7x7-ReachabilityFireability-11
FORMULA_NAME Solitaire-PT-EngNC7x7-ReachabilityFireability-12
FORMULA_NAME Solitaire-PT-EngNC7x7-ReachabilityFireability-13
FORMULA_NAME Solitaire-PT-EngNC7x7-ReachabilityFireability-14
FORMULA_NAME Solitaire-PT-EngNC7x7-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1590480755709

[2020-05-26 08:12:37] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -its, -ltsminpath, /home/mcc/BenchKit//lts_install_dir/, -greatspnpath, /home/mcc/BenchKit//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2020-05-26 08:12:37] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-26 08:12:37] [INFO ] Load time of PNML (sax parser for PT used): 56 ms
[2020-05-26 08:12:37] [INFO ] Transformed 66 places.
[2020-05-26 08:12:37] [INFO ] Transformed 76 transitions.
[2020-05-26 08:12:37] [INFO ] Parsed PT model containing 66 places and 76 transitions in 100 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 18 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 398 resets, run finished after 84 ms. (steps per millisecond=119 ) properties seen :[0, 0, 1, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1]
FORMULA Solitaire-PT-EngNC7x7-ReachabilityFireability-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Solitaire-PT-EngNC7x7-ReachabilityFireability-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Solitaire-PT-EngNC7x7-ReachabilityFireability-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Solitaire-PT-EngNC7x7-ReachabilityFireability-02 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 57 resets, run finished after 25 ms. (steps per millisecond=400 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 61 resets, run finished after 16 ms. (steps per millisecond=625 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 58 resets, run finished after 44 ms. (steps per millisecond=227 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 51 resets, run finished after 35 ms. (steps per millisecond=285 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 55 resets, run finished after 73 ms. (steps per millisecond=137 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10000 steps, including 56 resets, run finished after 14 ms. (steps per millisecond=714 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 53 resets, run finished after 69 ms. (steps per millisecond=144 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 52 resets, run finished after 37 ms. (steps per millisecond=270 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0]
FORMULA Solitaire-PT-EngNC7x7-ReachabilityFireability-10 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 54 resets, run finished after 19 ms. (steps per millisecond=526 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 49 resets, run finished after 40 ms. (steps per millisecond=250 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 57 resets, run finished after 15 ms. (steps per millisecond=666 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10000 steps, including 49 resets, run finished after 36 ms. (steps per millisecond=277 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1]
FORMULA Solitaire-PT-EngNC7x7-ReachabilityFireability-14 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
// Phase 1: matrix 76 rows 66 cols
[2020-05-26 08:12:38] [INFO ] Computed 33 place invariants in 9 ms
[2020-05-26 08:12:38] [INFO ] [Real]Absence check using 33 positive place invariants in 27 ms returned unsat
[2020-05-26 08:12:38] [INFO ] [Real]Absence check using 33 positive place invariants in 4 ms returned unsat
[2020-05-26 08:12:38] [INFO ] [Real]Absence check using 33 positive place invariants in 8 ms returned unsat
[2020-05-26 08:12:38] [INFO ] [Real]Absence check using 33 positive place invariants in 4 ms returned unsat
[2020-05-26 08:12:38] [INFO ] [Real]Absence check using 33 positive place invariants in 12 ms returned unsat
[2020-05-26 08:12:38] [INFO ] [Real]Absence check using 33 positive place invariants in 11 ms returned unsat
[2020-05-26 08:12:38] [INFO ] [Real]Absence check using 33 positive place invariants in 15 ms returned sat
[2020-05-26 08:12:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-26 08:12:38] [INFO ] [Real]Absence check using state equation in 44 ms returned sat
[2020-05-26 08:12:38] [INFO ] Solution in real domain found non-integer solution.
[2020-05-26 08:12:38] [INFO ] [Nat]Absence check using 33 positive place invariants in 14 ms returned sat
[2020-05-26 08:12:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-26 08:12:38] [INFO ] [Nat]Absence check using state equation in 61 ms returned sat
[2020-05-26 08:12:39] [INFO ] Computed and/alt/rep : 72/416/72 causal constraints in 10 ms.
[2020-05-26 08:12:40] [INFO ] Added : 42 causal constraints over 14 iterations in 1745 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 8 ms.
[2020-05-26 08:12:40] [INFO ] [Real]Absence check using 33 positive place invariants in 32 ms returned sat
[2020-05-26 08:12:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-26 08:12:40] [INFO ] [Real]Absence check using state equation in 98 ms returned sat
[2020-05-26 08:12:40] [INFO ] Solution in real domain found non-integer solution.
[2020-05-26 08:12:40] [INFO ] [Nat]Absence check using 33 positive place invariants in 30 ms returned sat
[2020-05-26 08:12:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-26 08:12:41] [INFO ] [Nat]Absence check using state equation in 171 ms returned sat
[2020-05-26 08:12:41] [INFO ] Computed and/alt/rep : 72/416/72 causal constraints in 16 ms.
[2020-05-26 08:12:41] [INFO ] Added : 35 causal constraints over 9 iterations in 414 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 4 ms.
[2020-05-26 08:12:41] [INFO ] [Real]Absence check using 33 positive place invariants in 9 ms returned unsat
[2020-05-26 08:12:41] [INFO ] [Real]Absence check using 33 positive place invariants in 14 ms returned unsat
FORMULA Solitaire-PT-EngNC7x7-ReachabilityFireability-13 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA Solitaire-PT-EngNC7x7-ReachabilityFireability-12 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA Solitaire-PT-EngNC7x7-ReachabilityFireability-08 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA Solitaire-PT-EngNC7x7-ReachabilityFireability-06 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA Solitaire-PT-EngNC7x7-ReachabilityFireability-05 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA Solitaire-PT-EngNC7x7-ReachabilityFireability-04 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA Solitaire-PT-EngNC7x7-ReachabilityFireability-01 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA Solitaire-PT-EngNC7x7-ReachabilityFireability-00 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Incomplete Parikh walk after 2000 steps, including 170 resets, run finished after 7 ms. (steps per millisecond=285 ) properties seen :[0, 1] could not realise parikh vector
FORMULA Solitaire-PT-EngNC7x7-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Finished Parikh walk after 22 steps, including 2 resets, run visited all 1 properties in 1 ms. (steps per millisecond=22 )
FORMULA Solitaire-PT-EngNC7x7-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
All properties solved without resorting to model-checking.

BK_STOP 1590480761909

--------------------
content from stderr:

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution ReachabilityFireability -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ /home/mcc/BenchKit//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination ReachabilityFireability -z3path /home/mcc/BenchKit//z3/bin/z3 -yices2path /home/mcc/BenchKit//yices/bin/yices -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6

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="Solitaire-PT-EngNC7x7"
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"

# 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 2-4028"
echo " Executing tool itstools"
echo " Input is Solitaire-PT-EngNC7x7, 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 r193-csrt-159033388400167"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Solitaire-PT-EngNC7x7.tgz
mv Solitaire-PT-EngNC7x7 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 ;