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-159033478100899.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 ShieldRVs-PT-050B, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r211-tajo-159033478100899
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 788K
-rw-r--r-- 1 mcc users 3.5K May 14 02:29 CTLCardinality.txt
-rw-r--r-- 1 mcc users 19K May 14 02:29 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 13 19:55 CTLFireability.txt
-rw-r--r-- 1 mcc users 14K May 13 19:55 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K May 14 10:04 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K May 14 10:04 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K May 14 10:04 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 14 10:04 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 12 20:42 NewModel
-rw-r--r-- 1 mcc users 3.9K May 13 14:29 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K May 13 14:29 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 13 09:16 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 11K May 13 09:16 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 625K 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 ShieldRVs-PT-050B-CTLCardinality-00
FORMULA_NAME ShieldRVs-PT-050B-CTLCardinality-01
FORMULA_NAME ShieldRVs-PT-050B-CTLCardinality-02
FORMULA_NAME ShieldRVs-PT-050B-CTLCardinality-03
FORMULA_NAME ShieldRVs-PT-050B-CTLCardinality-04
FORMULA_NAME ShieldRVs-PT-050B-CTLCardinality-05
FORMULA_NAME ShieldRVs-PT-050B-CTLCardinality-06
FORMULA_NAME ShieldRVs-PT-050B-CTLCardinality-07
FORMULA_NAME ShieldRVs-PT-050B-CTLCardinality-08
FORMULA_NAME ShieldRVs-PT-050B-CTLCardinality-09
FORMULA_NAME ShieldRVs-PT-050B-CTLCardinality-10
FORMULA_NAME ShieldRVs-PT-050B-CTLCardinality-11
FORMULA_NAME ShieldRVs-PT-050B-CTLCardinality-12
FORMULA_NAME ShieldRVs-PT-050B-CTLCardinality-13
FORMULA_NAME ShieldRVs-PT-050B-CTLCardinality-14
FORMULA_NAME ShieldRVs-PT-050B-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1591333457078

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2020-06-05 05:04:18] [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 05:04:18] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-06-05 05:04:18] [INFO ] Load time of PNML (sax parser for PT used): 125 ms
[2020-06-05 05:04:18] [INFO ] Transformed 2003 places.
[2020-06-05 05:04:18] [INFO ] Transformed 2253 transitions.
[2020-06-05 05:04:18] [INFO ] Found NUPN structural information;
[2020-06-05 05:04:18] [INFO ] Parsed PT model containing 2003 places and 2253 transitions in 202 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 64 ms.
Incomplete random walk after 100000 steps, including 46 resets, run finished after 554 ms. (steps per millisecond=180 ) properties seen :[1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1]
// Phase 1: matrix 2253 rows 2003 cols
[2020-06-05 05:04:19] [INFO ] Computed 201 place invariants in 50 ms
[2020-06-05 05:04:20] [INFO ] [Real]Absence check using 201 positive place invariants in 218 ms returned sat
[2020-06-05 05:04:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-05 05:04:27] [INFO ] [Real]Absence check using state equation in 6843 ms returned sat
[2020-06-05 05:04:27] [INFO ] Solution in real domain found non-integer solution.
[2020-06-05 05:04:27] [INFO ] [Nat]Absence check using 201 positive place invariants in 343 ms returned sat
[2020-06-05 05:04:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-05 05:04:34] [INFO ] [Nat]Absence check using state equation in 6897 ms returned sat
[2020-06-05 05:04:35] [INFO ] Deduced a trap composed of 27 places in 1042 ms
[2020-06-05 05:04:36] [INFO ] Deduced a trap composed of 35 places in 930 ms
[2020-06-05 05:04:37] [INFO ] Deduced a trap composed of 25 places in 982 ms
[2020-06-05 05:04:39] [INFO ] Deduced a trap composed of 37 places in 1138 ms
[2020-06-05 05:04:40] [INFO ] Deduced a trap composed of 21 places in 1642 ms
[2020-06-05 05:04:41] [INFO ] Deduced a trap composed of 28 places in 957 ms
[2020-06-05 05:04:42] [INFO ] Deduced a trap composed of 32 places in 912 ms
[2020-06-05 05:04:43] [INFO ] Deduced a trap composed of 23 places in 994 ms
[2020-06-05 05:04:44] [INFO ] Deduced a trap composed of 29 places in 1015 ms
[2020-06-05 05:04:45] [INFO ] Deduced a trap composed of 30 places in 867 ms
[2020-06-05 05:04:46] [INFO ] Deduced a trap composed of 26 places in 856 ms
[2020-06-05 05:04:47] [INFO ] Deduced a trap composed of 40 places in 927 ms
[2020-06-05 05:04:47] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s0 s1 s2 s3 s4 s5 s1769 s1770 s1797 s1798 s1799 s1800 s1802 s1805 s1806 s1807 s1814 s1815 s1816 s1817 s1827 s1828 s1829 s1832 s1833 s1834 s1852 s1853 s1854 s1857 s1858 s1859 s1862 s1864 s1867 s1868 s1871 s1876 s1883 s1884) 0)") while checking expression at index 0
[2020-06-05 05:04:48] [INFO ] [Real]Absence check using 201 positive place invariants in 253 ms returned sat
[2020-06-05 05:04:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-05 05:04:56] [INFO ] [Real]Absence check using state equation in 8336 ms returned sat
[2020-06-05 05:04:56] [INFO ] Solution in real domain found non-integer solution.
[2020-06-05 05:04:57] [INFO ] [Nat]Absence check using 201 positive place invariants in 486 ms returned sat
[2020-06-05 05:04:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-05 05:05:04] [INFO ] [Nat]Absence check using state equation in 6608 ms returned sat
[2020-06-05 05:05:05] [INFO ] Deduced a trap composed of 27 places in 1195 ms
[2020-06-05 05:05:06] [INFO ] Deduced a trap composed of 27 places in 1065 ms
[2020-06-05 05:05:07] [INFO ] Deduced a trap composed of 36 places in 1016 ms
[2020-06-05 05:05:08] [INFO ] Deduced a trap composed of 29 places in 1006 ms
[2020-06-05 05:05:09] [INFO ] Deduced a trap composed of 32 places in 1018 ms
[2020-06-05 05:05:10] [INFO ] Deduced a trap composed of 30 places in 1032 ms
[2020-06-05 05:05:11] [INFO ] Deduced a trap composed of 25 places in 1061 ms
[2020-06-05 05:05:13] [INFO ] Deduced a trap composed of 25 places in 1000 ms
[2020-06-05 05:05:14] [INFO ] Deduced a trap composed of 30 places in 1004 ms
[2020-06-05 05:05:15] [INFO ] Deduced a trap composed of 33 places in 1034 ms
[2020-06-05 05:05:16] [INFO ] Deduced a trap composed of 27 places in 1080 ms
[2020-06-05 05:05:17] [INFO ] Deduced a trap composed of 33 places in 1172 ms
[2020-06-05 05:05:17] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s0 s1 s2 s3 s4 s5 s6 s7 s8 s9 s10 s1574 s1575 s1576 s1580 s1581 s1582 s1583 s1592 s1593 s1594 s1598 s1599 s1600 s1601 s1628 s1629 s1630 s1643 s1644 s1645 s1646 s1647) 0)") while checking expression at index 1
[2020-06-05 05:05:17] [INFO ] Initial state reduction rules for CTL removed 4 formulas.
[2020-06-05 05:05:17] [INFO ] Flatten gal took : 228 ms
[2020-06-05 05:05:18] [INFO ] Initial state reduction rules for CTL removed 4 formulas.
[2020-06-05 05:05:18] [INFO ] Flatten gal took : 114 ms
FORMULA ShieldRVs-PT-050B-CTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldRVs-PT-050B-CTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldRVs-PT-050B-CTLCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldRVs-PT-050B-CTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-06-05 05:05:18] [INFO ] Export to MCC properties in file /home/mcc/execution/CTLCardinality.sr.xml took 5 ms.
[2020-06-05 05:05:18] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 18 ms.
info: Time: 3600 - MCC
vrfy: Checking CTLCardinality @ ShieldRVs-PT-050B @ 3570 seconds

FORMULA ShieldRVs-PT-050B-CTLCardinality-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldRVs-PT-050B-CTLCardinality-04 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldRVs-PT-050B-CTLCardinality-09 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldRVs-PT-050B-CTLCardinality-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldRVs-PT-050B-CTLCardinality-10 FALSE 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: 15544016 kB
After kill :
MemTotal: 16427456 kB
MemFree: 15601388 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="ShieldRVs-PT-050B"
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 ShieldRVs-PT-050B, 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-159033478100899"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldRVs-PT-050B.tgz
mv ShieldRVs-PT-050B 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 ;