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-162106800600317.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-PT-AN11, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r265-tall-162106800600317
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 22M
-rw-r--r-- 1 mcc users 1.6M May 15 08:50 CTLCardinality.txt
-rw-r--r-- 1 mcc users 7.2M May 15 08:50 CTLCardinality.xml
-rw-r--r-- 1 mcc users 1.1M May 15 08:50 CTLFireability.txt
-rw-r--r-- 1 mcc users 5.0M 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 268K Mar 28 16:44 LTLCardinality.txt
-rw-r--r-- 1 mcc users 909K Mar 28 16:44 LTLCardinality.xml
-rw-r--r-- 1 mcc users 700K Mar 28 16:44 LTLFireability.txt
-rw-r--r-- 1 mcc users 2.5M Mar 28 16:44 LTLFireability.xml
-rw-r--r-- 1 mcc users 254K May 13 19:29 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 780K May 13 19:29 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 257K May 13 19:29 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 838K 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 3.3K Mar 22 08:16 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 5 16:52 equiv_col
-rw-r--r-- 1 mcc users 5 May 5 16:52 instance
-rw-r--r-- 1 mcc users 6 May 5 16:52 iscolored
-rw-r--r-- 1 mcc users 746K 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-PT-AN11-00
FORMULA_NAME Sudoku-PT-AN11-01
FORMULA_NAME Sudoku-PT-AN11-02
FORMULA_NAME Sudoku-PT-AN11-03
FORMULA_NAME Sudoku-PT-AN11-04
FORMULA_NAME Sudoku-PT-AN11-05
FORMULA_NAME Sudoku-PT-AN11-06
FORMULA_NAME Sudoku-PT-AN11-07
FORMULA_NAME Sudoku-PT-AN11-08
FORMULA_NAME Sudoku-PT-AN11-09
FORMULA_NAME Sudoku-PT-AN11-10
FORMULA_NAME Sudoku-PT-AN11-11
FORMULA_NAME Sudoku-PT-AN11-12
FORMULA_NAME Sudoku-PT-AN11-13
FORMULA_NAME Sudoku-PT-AN11-14
FORMULA_NAME Sudoku-PT-AN11-15

=== Now, execution of the tool begins

BK_START 1621215914170

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2021-05-17 01:45:15] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -timeout, 3600, -rebuildPNML]
[2021-05-17 01:45:15] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-17 01:45:16] [INFO ] Load time of PNML (sax parser for PT used): 129 ms
[2021-05-17 01:45:16] [INFO ] Transformed 1694 places.
[2021-05-17 01:45:16] [INFO ] Transformed 1331 transitions.
[2021-05-17 01:45:16] [INFO ] Parsed PT model containing 1694 places and 1331 transitions in 180 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 197 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 946 resets, run finished after 21986 ms. (steps per millisecond=4 ) properties seen :[0, 0, 0, 0, 0, 1, 0, 0, 0, 1, 1, 1, 1, 0, 1, 0, 1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 1, 1, 1, 0, 1, 0, 1, 1, 1, 0, 1]
// Phase 1: matrix 1331 rows 1694 cols
[2021-05-17 01:45:38] [INFO ] Computed 363 place invariants in 55 ms
[2021-05-17 01:45:39] [INFO ] [Real]Absence check using 363 positive place invariants in 867 ms returned sat
[2021-05-17 01:45:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 01:45:44] [INFO ] [Real]Absence check using state equation in 5113 ms returned sat
[2021-05-17 01:45:44] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 01:45:46] [INFO ] [Nat]Absence check using 363 positive place invariants in 1167 ms returned sat
[2021-05-17 01:45:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 01:45:50] [INFO ] [Nat]Absence check using state equation in 4828 ms returned sat
[2021-05-17 01:45:51] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints in 55 ms.
[2021-05-17 01:45:51] [INFO ] Added : 0 causal constraints over 0 iterations in 155 ms. Result :sat
[2021-05-17 01:45:52] [INFO ] [Real]Absence check using 363 positive place invariants in 753 ms returned sat
[2021-05-17 01:45:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 01:45:57] [INFO ] [Real]Absence check using state equation in 5305 ms returned sat
[2021-05-17 01:45:57] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 01:46:00] [INFO ] [Nat]Absence check using 363 positive place invariants in 2481 ms returned sat
[2021-05-17 01:46:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 01:46:05] [INFO ] [Nat]Absence check using state equation in 4806 ms returned sat
[2021-05-17 01:46:05] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints in 65 ms.
[2021-05-17 01:46:05] [INFO ] Added : 0 causal constraints over 0 iterations in 141 ms. Result :sat
[2021-05-17 01:46:06] [INFO ] [Real]Absence check using 363 positive place invariants in 968 ms returned sat
[2021-05-17 01:46:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 01:46:11] [INFO ] [Real]Absence check using state equation in 4813 ms returned sat
[2021-05-17 01:46:11] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 01:46:12] [INFO ] [Nat]Absence check using 363 positive place invariants in 749 ms returned sat
[2021-05-17 01:46:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 01:46:16] [INFO ] [Nat]Absence check using state equation in 4746 ms returned sat
[2021-05-17 01:46:17] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints in 38 ms.
[2021-05-17 01:46:17] [INFO ] Added : 0 causal constraints over 0 iterations in 116 ms. Result :sat
[2021-05-17 01:46:17] [INFO ] [Real]Absence check using 363 positive place invariants in 590 ms returned sat
[2021-05-17 01:46:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 01:46:22] [INFO ] [Real]Absence check using state equation in 4815 ms returned sat
[2021-05-17 01:46:22] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 01:46:23] [INFO ] [Nat]Absence check using 363 positive place invariants in 703 ms returned sat
[2021-05-17 01:46:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 01:46:28] [INFO ] [Nat]Absence check using state equation in 4727 ms returned sat
[2021-05-17 01:46:28] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints in 39 ms.
[2021-05-17 01:46:28] [INFO ] Added : 0 causal constraints over 0 iterations in 109 ms. Result :sat
[2021-05-17 01:46:28] [INFO ] [Real]Absence check using 363 positive place invariants in 337 ms returned unsat
[2021-05-17 01:46:29] [INFO ] [Real]Absence check using 363 positive place invariants in 788 ms returned sat
[2021-05-17 01:46:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 01:46:35] [INFO ] [Real]Absence check using state equation in 5086 ms returned sat
[2021-05-17 01:46:35] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 01:46:36] [INFO ] [Nat]Absence check using 363 positive place invariants in 1761 ms returned sat
[2021-05-17 01:46:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 01:46:41] [INFO ] [Nat]Absence check using state equation in 4825 ms returned sat
[2021-05-17 01:46:41] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints in 64 ms.
[2021-05-17 01:46:41] [INFO ] Added : 0 causal constraints over 0 iterations in 140 ms. Result :sat
[2021-05-17 01:46:42] [INFO ] [Real]Absence check using 363 positive place invariants in 32 ms returned unsat
[2021-05-17 01:46:43] [INFO ] [Real]Absence check using 363 positive place invariants in 851 ms returned sat
[2021-05-17 01:46:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 01:46:48] [INFO ] [Real]Absence check using state equation in 5153 ms returned sat
[2021-05-17 01:46:48] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 01:46:49] [INFO ] [Nat]Absence check using 363 positive place invariants in 1170 ms returned sat
[2021-05-17 01:46:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 01:46:54] [INFO ] [Nat]Absence check using state equation in 4812 ms returned sat
[2021-05-17 01:46:54] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints in 52 ms.
[2021-05-17 01:46:54] [INFO ] Added : 0 causal constraints over 0 iterations in 126 ms. Result :sat
[2021-05-17 01:46:55] [INFO ] [Real]Absence check using 363 positive place invariants in 595 ms returned unsat
[2021-05-17 01:46:56] [INFO ] [Real]Absence check using 363 positive place invariants in 758 ms returned sat
[2021-05-17 01:46:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 01:47:01] [INFO ] [Real]Absence check using state equation in 5184 ms returned sat
[2021-05-17 01:47:01] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 01:47:02] [INFO ] [Nat]Absence check using 363 positive place invariants in 718 ms returned sat
[2021-05-17 01:47:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 01:47:07] [INFO ] [Nat]Absence check using state equation in 4782 ms returned sat
[2021-05-17 01:47:07] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints in 51 ms.
[2021-05-17 01:47:07] [INFO ] Added : 0 causal constraints over 0 iterations in 125 ms. Result :sat
[2021-05-17 01:47:08] [INFO ] [Real]Absence check using 363 positive place invariants in 1016 ms returned sat
[2021-05-17 01:47:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 01:47:13] [INFO ] [Real]Absence check using state equation in 5184 ms returned sat
[2021-05-17 01:47:13] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 01:47:14] [INFO ] [Nat]Absence check using 363 positive place invariants in 560 ms returned sat
[2021-05-17 01:47:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 01:47:19] [INFO ] [Nat]Absence check using state equation in 4846 ms returned sat
[2021-05-17 01:47:19] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints in 74 ms.
[2021-05-17 01:47:19] [INFO ] Added : 0 causal constraints over 0 iterations in 148 ms. Result :sat
[2021-05-17 01:47:20] [INFO ] [Real]Absence check using 363 positive place invariants in 322 ms returned unsat
[2021-05-17 01:47:20] [INFO ] [Real]Absence check using 363 positive place invariants in 330 ms returned unsat
[2021-05-17 01:47:20] [INFO ] [Real]Absence check using 363 positive place invariants in 27 ms returned unsat
[2021-05-17 01:47:21] [INFO ] [Real]Absence check using 363 positive place invariants in 216 ms returned unsat
[2021-05-17 01:47:21] [INFO ] [Real]Absence check using 363 positive place invariants in 123 ms returned unsat
[2021-05-17 01:47:21] [INFO ] [Real]Absence check using 363 positive place invariants in 10 ms returned unsat
[2021-05-17 01:47:22] [INFO ] [Real]Absence check using 363 positive place invariants in 216 ms returned unsat
[2021-05-17 01:47:22] [INFO ] [Real]Absence check using 363 positive place invariants in 106 ms returned unsat
[2021-05-17 01:47:22] [INFO ] [Real]Absence check using 363 positive place invariants in 273 ms returned unsat
[2021-05-17 01:47:23] [INFO ] [Real]Absence check using 363 positive place invariants in 141 ms returned unsat
[2021-05-17 01:47:23] [INFO ] [Real]Absence check using 363 positive place invariants in 123 ms returned unsat
[2021-05-17 01:47:23] [INFO ] [Real]Absence check using 363 positive place invariants in 10 ms returned unsat
Successfully simplified 15 atomic propositions for a total of 15 simplifications.
[2021-05-17 01:47:23] [INFO ] Initial state reduction rules for CTL removed 6 formulas.
[2021-05-17 01:47:23] [INFO ] Flatten gal took : 167 ms
FORMULA Sudoku-PT-AN11-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-PT-AN11-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-PT-AN11-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-PT-AN11-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-PT-AN11-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-PT-AN11-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-17 01:47:23] [INFO ] Flatten gal took : 117 ms
[2021-05-17 01:47:24] [INFO ] Export to MCC properties in file /home/mcc/execution/LTLCardinality.sr.xml took 9 ms.
[2021-05-17 01:47:24] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 11 ms.
info: Time: 3600 - MCC
vrfy: Checking LTLCardinality @ Sudoku-PT-AN11 @ 3570 seconds

FORMULA Sudoku-PT-AN11-05 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Sudoku-PT-AN11-08 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Sudoku-PT-AN11-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Sudoku-PT-AN11-12 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Sudoku-PT-AN11-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Sudoku-PT-AN11-04 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16427332 kB
MemFree: 12860144 kB
After kill :
MemTotal: 16427332 kB
MemFree: 16115852 kB

--------------------
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-PT-AN11"
export BK_EXAMINATION="LTLCardinality"
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-PT-AN11, examination is LTLCardinality"
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-162106800600317"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Sudoku-PT-AN11.tgz
mv Sudoku-PT-AN11 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;