fond
Model Checking Contest 2021
11th edition, Paris, France, June 23, 2021
Execution of r265-tall-162106800500223
Last Updated
Jun 28, 2021

About the Execution of 2020-gold for Sudoku-COL-AN07

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
239.976 3600000.00 6613.00 100.50 TTFTFTFTFTTFTFFT normal

Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r265-tall-162106800500223.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2020
Input is Sudoku-COL-AN07, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r265-tall-162106800500223
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 316K
-rw-r--r-- 1 mcc users 12K May 15 08:50 CTLCardinality.txt
-rw-r--r-- 1 mcc users 110K May 15 08:50 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.3K May 15 08:50 CTLFireability.txt
-rw-r--r-- 1 mcc users 33K May 15 08:50 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K Mar 28 16:44 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Mar 28 16:44 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Mar 28 16:44 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 28 16:44 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.3K May 13 19:29 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 23K May 13 19:29 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 13 19:29 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 11K May 13 19:29 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 22 08:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 22 08:16 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 5 16:52 equiv_pt
-rw-r--r-- 1 mcc users 5 May 5 16:52 instance
-rw-r--r-- 1 mcc users 5 May 5 16:52 iscolored
-rw-r--r-- 1 mcc users 6.5K May 5 16:52 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 Sudoku-COL-AN07-ReachabilityCardinality-00
FORMULA_NAME Sudoku-COL-AN07-ReachabilityCardinality-01
FORMULA_NAME Sudoku-COL-AN07-ReachabilityCardinality-02
FORMULA_NAME Sudoku-COL-AN07-ReachabilityCardinality-03
FORMULA_NAME Sudoku-COL-AN07-ReachabilityCardinality-04
FORMULA_NAME Sudoku-COL-AN07-ReachabilityCardinality-05
FORMULA_NAME Sudoku-COL-AN07-ReachabilityCardinality-06
FORMULA_NAME Sudoku-COL-AN07-ReachabilityCardinality-07
FORMULA_NAME Sudoku-COL-AN07-ReachabilityCardinality-08
FORMULA_NAME Sudoku-COL-AN07-ReachabilityCardinality-09
FORMULA_NAME Sudoku-COL-AN07-ReachabilityCardinality-10
FORMULA_NAME Sudoku-COL-AN07-ReachabilityCardinality-11
FORMULA_NAME Sudoku-COL-AN07-ReachabilityCardinality-12
FORMULA_NAME Sudoku-COL-AN07-ReachabilityCardinality-13
FORMULA_NAME Sudoku-COL-AN07-ReachabilityCardinality-14
FORMULA_NAME Sudoku-COL-AN07-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1621208471038

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2021-05-16 23:41:12] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -timeout, 3600, -rebuildPNML]
[2021-05-16 23:41:12] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-16 23:41:12] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
SLF4J: Failed to load class "org.slf4j.impl.StaticLoggerBinder".
SLF4J: Defaulting to no-operation (NOP) logger implementation
SLF4J: See http://www.slf4j.org/codes.html#StaticLoggerBinder for further details.
[2021-05-16 23:41:13] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 509 ms
[2021-05-16 23:41:13] [INFO ] sort/places :
N2->Rows,Cells,Columns,
N3->Board,

[2021-05-16 23:41:13] [WARNING] Unknown color function,Tuple skipping symmetry detection on parameters for transition select
[2021-05-16 23:41:13] [WARNING] Unknown color function,Tuple skipping symmetry detection on parameters for transition select
[2021-05-16 23:41:13] [WARNING] Unknown color function,Tuple skipping symmetry detection on parameters for transition select
[2021-05-16 23:41:13] [INFO ] Imported 4 HL places and 1 HL transitions for a total of 324 PT places and 216.0 transition bindings in 13 ms.
[2021-05-16 23:41:13] [INFO ] Computed order based on color domains.
[2021-05-16 23:41:13] [INFO ] Unfolded HLPN to a Petri net with 324 places and 216 transitions in 20 ms.
[2021-05-16 23:41:13] [INFO ] Unfolded HLPN properties in 2 ms.
[2021-05-16 23:41:13] [INFO ] Initial state test concluded for 4 properties.
Deduced a syphon composed of 320 places in 1 ms
Reduce places removed 320 places and 215 transitions.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 48 ms.
Working with output stream class java.io.PrintStream
FORMULA Sudoku-COL-AN07-ReachabilityCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-COL-AN07-ReachabilityCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-COL-AN07-ReachabilityCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-COL-AN07-ReachabilityCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 5000 resets, run finished after 66 ms. (steps per millisecond=151 ) properties seen :[0, 0, 0, 0, 1, 0, 1, 1, 0, 0, 1, 1]
FORMULA Sudoku-COL-AN07-ReachabilityCardinality-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Sudoku-COL-AN07-ReachabilityCardinality-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Sudoku-COL-AN07-ReachabilityCardinality-11 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Sudoku-COL-AN07-ReachabilityCardinality-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Sudoku-COL-AN07-ReachabilityCardinality-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10000 steps, including 5000 resets, run finished after 47 ms. (steps per millisecond=212 ) properties seen :[0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10000 steps, including 5000 resets, run finished after 48 ms. (steps per millisecond=208 ) properties seen :[0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10000 steps, including 5000 resets, run finished after 40 ms. (steps per millisecond=250 ) properties seen :[0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10000 steps, including 5000 resets, run finished after 36 ms. (steps per millisecond=277 ) properties seen :[0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10000 steps, including 5000 resets, run finished after 32 ms. (steps per millisecond=312 ) properties seen :[0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10000 steps, including 5000 resets, run finished after 23 ms. (steps per millisecond=434 ) properties seen :[0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10000 steps, including 5000 resets, run finished after 20 ms. (steps per millisecond=500 ) properties seen :[0, 0, 0, 0, 0, 0, 0]
// Phase 1: matrix 1 rows 4 cols
[2021-05-16 23:41:13] [INFO ] Computed 3 place invariants in 2 ms
[2021-05-16 23:41:13] [INFO ] [Real]Absence check using 3 positive place invariants in 8 ms returned sat
[2021-05-16 23:41:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 23:41:13] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2021-05-16 23:41:13] [INFO ] Solution in real domain found non-integer solution.
[2021-05-16 23:41:13] [INFO ] [Nat]Absence check using 3 positive place invariants in 3 ms returned unsat
[2021-05-16 23:41:13] [INFO ] [Real]Absence check using 3 positive place invariants in 2 ms returned unsat
[2021-05-16 23:41:13] [INFO ] [Real]Absence check using 3 positive place invariants in 3 ms returned unsat
[2021-05-16 23:41:13] [INFO ] [Real]Absence check using 3 positive place invariants in 2 ms returned unsat
[2021-05-16 23:41:13] [INFO ] [Real]Absence check using 3 positive place invariants in 2 ms returned unsat
[2021-05-16 23:41:13] [INFO ] [Real]Absence check using 3 positive place invariants in 2 ms returned unsat
[2021-05-16 23:41:13] [INFO ] [Real]Absence check using 3 positive place invariants in 2 ms returned sat
[2021-05-16 23:41:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 23:41:13] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2021-05-16 23:41:13] [INFO ] Solution in real domain found non-integer solution.
[2021-05-16 23:41:13] [INFO ] [Nat]Absence check using 3 positive place invariants in 2 ms returned unsat
FORMULA Sudoku-COL-AN07-ReachabilityCardinality-13 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA Sudoku-COL-AN07-ReachabilityCardinality-12 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA Sudoku-COL-AN07-ReachabilityCardinality-07 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA Sudoku-COL-AN07-ReachabilityCardinality-05 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA Sudoku-COL-AN07-ReachabilityCardinality-03 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA Sudoku-COL-AN07-ReachabilityCardinality-02 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA Sudoku-COL-AN07-ReachabilityCardinality-01 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
All properties solved without resorting to model-checking.

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

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="Sudoku-COL-AN07"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="gold2020"
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 2-4028"
echo " Executing tool gold2020"
echo " Input is Sudoku-COL-AN07, 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 r265-tall-162106800500223"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Sudoku-COL-AN07.tgz
mv Sudoku-COL-AN07 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 ;