fond
Model Checking Contest 2020
10th edition, Paris, France, June 23, 2020
Execution of r211-tajo-159033477800667
Last Updated
Jun 28, 2020

About the Execution of ITS-LoLa for ShieldPPPt-PT-020A

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
15795.800 3600000.00 5118112.00 18872.50 FFF?F?FFFTFT??TT normal

Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2020-input.r211-tajo-159033477800667.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2020-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
......................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itslola
Input is ShieldPPPt-PT-020A, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r211-tajo-159033477800667
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 308K
-rw-r--r-- 1 mcc users 3.7K May 14 01:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 21K May 14 01:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K May 13 19:20 CTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 13 19:20 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K May 14 10:03 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 14 10:03 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K May 14 10:03 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 14 10:03 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 12 20:42 NewModel
-rw-r--r-- 1 mcc users 3.7K May 13 14:08 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K May 13 14:08 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 13 08:52 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 13K May 13 08:52 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 13 16:53 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 13 16:53 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 12 20:42 equiv_col
-rw-r--r-- 1 mcc users 5 May 12 20:42 instance
-rw-r--r-- 1 mcc users 6 May 12 20:42 iscolored
-rw-r--r-- 1 mcc users 134K May 12 20:42 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 ShieldPPPt-PT-020A-CTLCardinality-00
FORMULA_NAME ShieldPPPt-PT-020A-CTLCardinality-01
FORMULA_NAME ShieldPPPt-PT-020A-CTLCardinality-02
FORMULA_NAME ShieldPPPt-PT-020A-CTLCardinality-03
FORMULA_NAME ShieldPPPt-PT-020A-CTLCardinality-04
FORMULA_NAME ShieldPPPt-PT-020A-CTLCardinality-05
FORMULA_NAME ShieldPPPt-PT-020A-CTLCardinality-06
FORMULA_NAME ShieldPPPt-PT-020A-CTLCardinality-07
FORMULA_NAME ShieldPPPt-PT-020A-CTLCardinality-08
FORMULA_NAME ShieldPPPt-PT-020A-CTLCardinality-09
FORMULA_NAME ShieldPPPt-PT-020A-CTLCardinality-10
FORMULA_NAME ShieldPPPt-PT-020A-CTLCardinality-11
FORMULA_NAME ShieldPPPt-PT-020A-CTLCardinality-12
FORMULA_NAME ShieldPPPt-PT-020A-CTLCardinality-13
FORMULA_NAME ShieldPPPt-PT-020A-CTLCardinality-14
FORMULA_NAME ShieldPPPt-PT-020A-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1591320312947

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2020-06-05 01:25:15] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -timeout, 3600, -rebuildPNML]
[2020-06-05 01:25:15] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-06-05 01:25:15] [INFO ] Load time of PNML (sax parser for PT used): 146 ms
[2020-06-05 01:25:15] [INFO ] Transformed 503 places.
[2020-06-05 01:25:15] [INFO ] Transformed 363 transitions.
[2020-06-05 01:25:15] [INFO ] Found NUPN structural information;
[2020-06-05 01:25:15] [INFO ] Parsed PT model containing 503 places and 363 transitions in 225 ms.
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 40 ms.
Incomplete random walk after 100000 steps, including 0 resets, run finished after 448 ms. (steps per millisecond=223 ) properties seen :[0, 1, 0, 0, 1, 1, 1, 0, 1, 1, 0, 1, 1, 1, 1, 1, 0, 1, 0, 0, 1, 1]
// Phase 1: matrix 362 rows 503 cols
[2020-06-05 01:25:16] [INFO ] Computed 221 place invariants in 13 ms
[2020-06-05 01:25:16] [INFO ] [Real]Absence check using 221 positive place invariants in 136 ms returned sat
[2020-06-05 01:25:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-05 01:25:17] [INFO ] [Real]Absence check using state equation in 667 ms returned sat
[2020-06-05 01:25:17] [INFO ] Computed and/alt/rep : 361/1119/361 causal constraints in 55 ms.
[2020-06-05 01:25:17] [INFO ] Solution in real domain found non-integer solution.
[2020-06-05 01:25:18] [INFO ] [Nat]Absence check using 221 positive place invariants in 383 ms returned sat
[2020-06-05 01:25:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-05 01:25:19] [INFO ] [Nat]Absence check using state equation in 924 ms returned sat
[2020-06-05 01:25:19] [INFO ] Computed and/alt/rep : 361/1119/361 causal constraints in 87 ms.
[2020-06-05 01:25:22] [INFO ] Added : 336 causal constraints over 68 iterations in 3140 ms. Result :sat
[2020-06-05 01:25:23] [INFO ] [Real]Absence check using 221 positive place invariants in 283 ms returned sat
[2020-06-05 01:25:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-05 01:25:23] [INFO ] [Real]Absence check using state equation in 628 ms returned sat
[2020-06-05 01:25:23] [INFO ] Solution in real domain found non-integer solution.
[2020-06-05 01:25:23] [INFO ] [Nat]Absence check using 221 positive place invariants in 98 ms returned sat
[2020-06-05 01:25:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-05 01:25:24] [INFO ] [Nat]Absence check using state equation in 445 ms returned sat
[2020-06-05 01:25:24] [INFO ] Computed and/alt/rep : 361/1119/361 causal constraints in 39 ms.
[2020-06-05 01:25:27] [INFO ] Added : 359 causal constraints over 76 iterations in 2590 ms. Result :sat
[2020-06-05 01:25:27] [INFO ] [Real]Absence check using 221 positive place invariants in 97 ms returned sat
[2020-06-05 01:25:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-05 01:25:27] [INFO ] [Real]Absence check using state equation in 414 ms returned sat
[2020-06-05 01:25:27] [INFO ] Solution in real domain found non-integer solution.
[2020-06-05 01:25:27] [INFO ] [Nat]Absence check using 221 positive place invariants in 75 ms returned sat
[2020-06-05 01:25:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-05 01:25:28] [INFO ] [Nat]Absence check using state equation in 417 ms returned sat
[2020-06-05 01:25:28] [INFO ] Computed and/alt/rep : 361/1119/361 causal constraints in 25 ms.
[2020-06-05 01:25:31] [INFO ] Added : 341 causal constraints over 69 iterations in 3220 ms. Result :sat
[2020-06-05 01:25:31] [INFO ] [Real]Absence check using 221 positive place invariants in 102 ms returned sat
[2020-06-05 01:25:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-05 01:25:32] [INFO ] [Real]Absence check using state equation in 459 ms returned sat
[2020-06-05 01:25:32] [INFO ] Computed and/alt/rep : 361/1119/361 causal constraints in 59 ms.
[2020-06-05 01:25:32] [INFO ] Solution in real domain found non-integer solution.
[2020-06-05 01:25:32] [INFO ] [Nat]Absence check using 221 positive place invariants in 93 ms returned sat
[2020-06-05 01:25:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-05 01:25:33] [INFO ] [Nat]Absence check using state equation in 545 ms returned sat
[2020-06-05 01:25:33] [INFO ] Computed and/alt/rep : 361/1119/361 causal constraints in 50 ms.
[2020-06-05 01:25:35] [INFO ] Added : 353 causal constraints over 72 iterations in 2870 ms. Result :sat
[2020-06-05 01:25:36] [INFO ] [Real]Absence check using 221 positive place invariants in 74 ms returned sat
[2020-06-05 01:25:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-05 01:25:36] [INFO ] [Real]Absence check using state equation in 411 ms returned sat
[2020-06-05 01:25:36] [INFO ] Solution in real domain found non-integer solution.
[2020-06-05 01:25:36] [INFO ] [Nat]Absence check using 221 positive place invariants in 101 ms returned sat
[2020-06-05 01:25:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-05 01:25:37] [INFO ] [Nat]Absence check using state equation in 463 ms returned sat
[2020-06-05 01:25:37] [INFO ] Computed and/alt/rep : 361/1119/361 causal constraints in 20 ms.
[2020-06-05 01:25:39] [INFO ] Added : 354 causal constraints over 73 iterations in 2311 ms. Result :sat
[2020-06-05 01:25:39] [INFO ] [Real]Absence check using 221 positive place invariants in 112 ms returned sat
[2020-06-05 01:25:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-05 01:25:40] [INFO ] [Real]Absence check using state equation in 581 ms returned sat
[2020-06-05 01:25:40] [INFO ] Solution in real domain found non-integer solution.
[2020-06-05 01:25:40] [INFO ] [Nat]Absence check using 221 positive place invariants in 94 ms returned sat
[2020-06-05 01:25:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-05 01:25:41] [INFO ] [Nat]Absence check using state equation in 546 ms returned sat
[2020-06-05 01:25:41] [INFO ] Computed and/alt/rep : 361/1119/361 causal constraints in 15 ms.
[2020-06-05 01:25:43] [INFO ] Added : 352 causal constraints over 71 iterations in 2000 ms. Result :sat
[2020-06-05 01:25:43] [INFO ] [Real]Absence check using 221 positive place invariants in 97 ms returned sat
[2020-06-05 01:25:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-05 01:25:43] [INFO ] [Real]Absence check using state equation in 458 ms returned sat
[2020-06-05 01:25:43] [INFO ] Computed and/alt/rep : 361/1119/361 causal constraints in 25 ms.
[2020-06-05 01:25:43] [INFO ] Solution in real domain found non-integer solution.
[2020-06-05 01:25:44] [INFO ] [Nat]Absence check using 221 positive place invariants in 71 ms returned sat
[2020-06-05 01:25:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-05 01:25:44] [INFO ] [Nat]Absence check using state equation in 469 ms returned sat
[2020-06-05 01:25:44] [INFO ] Computed and/alt/rep : 361/1119/361 causal constraints in 21 ms.
[2020-06-05 01:25:47] [INFO ] Added : 354 causal constraints over 72 iterations in 3094 ms. Result :sat
[2020-06-05 01:25:47] [INFO ] [Real]Absence check using 221 positive place invariants in 118 ms returned sat
[2020-06-05 01:25:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-05 01:25:48] [INFO ] [Real]Absence check using state equation in 529 ms returned sat
[2020-06-05 01:25:48] [INFO ] Solution in real domain found non-integer solution.
[2020-06-05 01:25:48] [INFO ] [Nat]Absence check using 221 positive place invariants in 129 ms returned sat
[2020-06-05 01:25:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-05 01:25:49] [INFO ] [Nat]Absence check using state equation in 429 ms returned sat
[2020-06-05 01:25:49] [INFO ] Computed and/alt/rep : 361/1119/361 causal constraints in 22 ms.
[2020-06-05 01:25:52] [INFO ] Added : 356 causal constraints over 72 iterations in 3436 ms. Result :sat
[2020-06-05 01:25:52] [INFO ] Initial state reduction rules for CTL removed 7 formulas.
[2020-06-05 01:25:52] [INFO ] Flatten gal took : 141 ms
[2020-06-05 01:25:52] [INFO ] Initial state reduction rules for CTL removed 7 formulas.
[2020-06-05 01:25:52] [INFO ] Flatten gal took : 42 ms
FORMULA ShieldPPPt-PT-020A-CTLCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPt-PT-020A-CTLCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPt-PT-020A-CTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPt-PT-020A-CTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPt-PT-020A-CTLCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPt-PT-020A-CTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPt-PT-020A-CTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-06-05 01:25:52] [INFO ] Export to MCC properties in file /home/mcc/execution/CTLCardinality.sr.xml took 5 ms.
[2020-06-05 01:25:52] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 6 ms.
info: Time: 3600 - MCC
vrfy: Checking CTLCardinality @ ShieldPPPt-PT-020A @ 3570 seconds

FORMULA ShieldPPPt-PT-020A-CTLCardinality-09 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldPPPt-PT-020A-CTLCardinality-14 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldPPPt-PT-020A-CTLCardinality-07 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldPPPt-PT-020A-CTLCardinality-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldPPPt-PT-020A-CTLCardinality-01 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldPPPt-PT-020A-CTLCardinality-12 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16427456 kB
MemFree: 255804 kB
After kill :
MemTotal: 16427456 kB
MemFree: 16314896 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="ShieldPPPt-PT-020A"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="itslola"
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 itslola"
echo " Input is ShieldPPPt-PT-020A, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r211-tajo-159033477800667"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldPPPt-PT-020A.tgz
mv ShieldPPPt-PT-020A execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "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 [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.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 '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;