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.r178-tajo-158987883100948.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)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itslola
Input is Echo-PT-d02r15, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r178-tajo-158987883100948
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 976K
-rw-r--r-- 1 mcc users 3.0K Mar 31 14:42 CTLCardinality.txt
-rw-r--r-- 1 mcc users 17K Mar 31 14:42 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Mar 31 14:37 CTLFireability.txt
-rw-r--r-- 1 mcc users 14K Mar 31 14:37 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:37 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.6K Mar 24 05:37 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.1K Apr 8 14:53 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Apr 28 14:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Apr 8 14:53 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Apr 28 14:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K Mar 31 14:09 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Mar 31 14:09 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Mar 31 14:04 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 31 14:04 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 31 14:11 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 31 14:11 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 equiv_col
-rw-r--r-- 1 mcc users 7 Mar 24 05:37 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 iscolored
-rw-r--r-- 1 mcc users 804K Mar 24 05:37 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 Echo-PT-d02r15-CTLFireability-00
FORMULA_NAME Echo-PT-d02r15-CTLFireability-01
FORMULA_NAME Echo-PT-d02r15-CTLFireability-02
FORMULA_NAME Echo-PT-d02r15-CTLFireability-03
FORMULA_NAME Echo-PT-d02r15-CTLFireability-04
FORMULA_NAME Echo-PT-d02r15-CTLFireability-05
FORMULA_NAME Echo-PT-d02r15-CTLFireability-06
FORMULA_NAME Echo-PT-d02r15-CTLFireability-07
FORMULA_NAME Echo-PT-d02r15-CTLFireability-08
FORMULA_NAME Echo-PT-d02r15-CTLFireability-09
FORMULA_NAME Echo-PT-d02r15-CTLFireability-10
FORMULA_NAME Echo-PT-d02r15-CTLFireability-11
FORMULA_NAME Echo-PT-d02r15-CTLFireability-12
FORMULA_NAME Echo-PT-d02r15-CTLFireability-13
FORMULA_NAME Echo-PT-d02r15-CTLFireability-14
FORMULA_NAME Echo-PT-d02r15-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1591253492054

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2020-06-04 06:51:33] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -timeout, 3600, -rebuildPNML]
[2020-06-04 06:51:33] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-06-04 06:51:33] [INFO ] Load time of PNML (sax parser for PT used): 129 ms
[2020-06-04 06:51:33] [INFO ] Transformed 2127 places.
[2020-06-04 06:51:33] [INFO ] Transformed 1674 transitions.
[2020-06-04 06:51:34] [INFO ] Parsed PT model containing 2127 places and 1674 transitions in 179 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 35 ms.
Incomplete random walk after 100000 steps, including 221 resets, run finished after 1287 ms. (steps per millisecond=77 ) properties seen :[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 0, 1, 1, 1]
// Phase 1: matrix 1674 rows 2127 cols
[2020-06-04 06:51:35] [INFO ] Computed 1065 place invariants in 422 ms
[2020-06-04 06:51:36] [INFO ] [Real]Absence check using 82 positive place invariants in 339 ms returned sat
[2020-06-04 06:51:38] [INFO ] [Real]Absence check using 82 positive and 983 generalized place invariants in 2355 ms returned sat
[2020-06-04 06:51:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 06:51:52] [INFO ] [Real]Absence check using state equation in 13783 ms returned sat
[2020-06-04 06:51:53] [INFO ] Deduced a trap composed of 15 places in 771 ms
[2020-06-04 06:51:54] [INFO ] Deduced a trap composed of 13 places in 674 ms
[2020-06-04 06:51:55] [INFO ] Deduced a trap composed of 12 places in 755 ms
[2020-06-04 06:51:56] [INFO ] Deduced a trap composed of 12 places in 737 ms
[2020-06-04 06:51:56] [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 (> (+ s2 s13 s206 s778 s1039 s1335 s1362 s1373 s1397 s1398 s1458 s1528) 0)") while checking expression at index 0
[2020-06-04 06:51:56] [INFO ] [Real]Absence check using 82 positive place invariants in 112 ms returned sat
[2020-06-04 06:51:58] [INFO ] [Real]Absence check using 82 positive and 983 generalized place invariants in 1682 ms returned sat
[2020-06-04 06:51:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 06:52:09] [INFO ] [Real]Absence check using state equation in 11382 ms returned sat
[2020-06-04 06:52:10] [INFO ] Deduced a trap composed of 12 places in 813 ms
[2020-06-04 06:52:12] [INFO ] Deduced a trap composed of 14 places in 1884 ms
[2020-06-04 06:52:13] [INFO ] Deduced a trap composed of 10 places in 862 ms
[2020-06-04 06:52:14] [INFO ] Deduced a trap composed of 9 places in 741 ms
[2020-06-04 06:52:15] [INFO ] Deduced a trap composed of 26 places in 781 ms
[2020-06-04 06:52:16] [INFO ] Deduced a trap composed of 16 places in 750 ms
[2020-06-04 06:52:16] [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 (> (+ s226 s291 s1061 s1223 s1262 s1354 s1358 s1415 s1417 s1419 s1422 s1428 s1480 s1486 s1584 s1595) 0)") while checking expression at index 1
[2020-06-04 06:52:16] [INFO ] Flatten gal took : 221 ms
[2020-06-04 06:52:16] [INFO ] Flatten gal took : 127 ms
[2020-06-04 06:52:16] [INFO ] Export to MCC properties in file /home/mcc/execution/CTLFireability.sr.xml took 4 ms.
[2020-06-04 06:52:16] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 25 ms.
info: Time: 3600 - MCC
vrfy: Checking CTLFireability @ Echo-PT-d02r15 @ 3570 seconds

FORMULA Echo-PT-d02r15-CTLFireability-02 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Echo-PT-d02r15-CTLFireability-06 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Echo-PT-d02r15-CTLFireability-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Echo-PT-d02r15-CTLFireability-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Echo-PT-d02r15-CTLFireability-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Echo-PT-d02r15-CTLFireability-04 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Echo-PT-d02r15-CTLFireability-09 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Echo-PT-d02r15-CTLFireability-10 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Echo-PT-d02r15-CTLFireability-07 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Echo-PT-d02r15-CTLFireability-08 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Echo-PT-d02r15-CTLFireability-00 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Echo-PT-d02r15-CTLFireability-01 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: 11704300 kB
After kill :
MemTotal: 16427456 kB
MemFree: 16137292 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="Echo-PT-d02r15"
export BK_EXAMINATION="CTLFireability"
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 Echo-PT-d02r15, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r178-tajo-158987883100948"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Echo-PT-d02r15.tgz
mv Echo-PT-d02r15 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.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 '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;