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-159033477100196.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 ShieldIIPs-PT-050B, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r211-tajo-159033477100196
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1016K
-rw-r--r-- 1 mcc users 3.8K May 14 00:46 CTLCardinality.txt
-rw-r--r-- 1 mcc users 21K May 14 00:46 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K May 13 18:00 CTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 13 18:00 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K May 14 10:01 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 14 10:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K May 14 10:01 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 14 10:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 12 20:42 NewModel
-rw-r--r-- 1 mcc users 3.0K May 13 13:19 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 14K May 13 13:19 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.5K May 13 07:52 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 13K May 13 07:52 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K 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 846K 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 ShieldIIPs-PT-050B-CTLFireability-00
FORMULA_NAME ShieldIIPs-PT-050B-CTLFireability-01
FORMULA_NAME ShieldIIPs-PT-050B-CTLFireability-02
FORMULA_NAME ShieldIIPs-PT-050B-CTLFireability-03
FORMULA_NAME ShieldIIPs-PT-050B-CTLFireability-04
FORMULA_NAME ShieldIIPs-PT-050B-CTLFireability-05
FORMULA_NAME ShieldIIPs-PT-050B-CTLFireability-06
FORMULA_NAME ShieldIIPs-PT-050B-CTLFireability-07
FORMULA_NAME ShieldIIPs-PT-050B-CTLFireability-08
FORMULA_NAME ShieldIIPs-PT-050B-CTLFireability-09
FORMULA_NAME ShieldIIPs-PT-050B-CTLFireability-10
FORMULA_NAME ShieldIIPs-PT-050B-CTLFireability-11
FORMULA_NAME ShieldIIPs-PT-050B-CTLFireability-12
FORMULA_NAME ShieldIIPs-PT-050B-CTLFireability-13
FORMULA_NAME ShieldIIPs-PT-050B-CTLFireability-14
FORMULA_NAME ShieldIIPs-PT-050B-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1591292103056

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2020-06-04 17:35:07] [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 17:35:07] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-06-04 17:35:07] [INFO ] Load time of PNML (sax parser for PT used): 323 ms
[2020-06-04 17:35:08] [INFO ] Transformed 3003 places.
[2020-06-04 17:35:08] [INFO ] Transformed 2953 transitions.
[2020-06-04 17:35:08] [INFO ] Found NUPN structural information;
[2020-06-04 17:35:08] [INFO ] Parsed PT model containing 3003 places and 2953 transitions in 659 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 161 ms.
Incomplete random walk after 100000 steps, including 16 resets, run finished after 1364 ms. (steps per millisecond=73 ) properties seen :[0, 1, 1, 0, 0, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1]
// Phase 1: matrix 2953 rows 3003 cols
[2020-06-04 17:35:09] [INFO ] Computed 451 place invariants in 114 ms
[2020-06-04 17:35:12] [INFO ] [Real]Absence check using 451 positive place invariants in 1258 ms returned sat
[2020-06-04 17:35:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 17:35:29] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-04 17:35:29] [INFO ] [Real]Absence check using state equation in 17885 ms returned (error "Failed to check-sat")
[2020-06-04 17:35:31] [INFO ] [Real]Absence check using 451 positive place invariants in 924 ms returned sat
[2020-06-04 17:35:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 17:35:49] [INFO ] [Real]Absence check using state equation in 18025 ms returned sat
[2020-06-04 17:35:53] [INFO ] Deduced a trap composed of 15 places in 3082 ms
[2020-06-04 17:35:53] [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 s2649 s2650 s2651 s2652 s2653 s2654 s2670 s2671 s2672) 0)") while checking expression at index 1
[2020-06-04 17:35:54] [INFO ] [Real]Absence check using 451 positive place invariants in 580 ms returned sat
[2020-06-04 17:35:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 17:36:10] [INFO ] [Real]Absence check using state equation in 16354 ms returned sat
[2020-06-04 17:36:13] [INFO ] Deduced a trap composed of 23 places in 3350 ms
[2020-06-04 17:36:13] [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 s2590 s2591 s2592 s2601 s2602 s2603 s2604 s2605 s2607 s2611 s2612 s2613 s2628 s2635 s2636 s2637) 0)") while checking expression at index 2
[2020-06-04 17:36:15] [INFO ] [Real]Absence check using 451 positive place invariants in 1025 ms returned sat
[2020-06-04 17:36:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 17:36:33] [INFO ] [Real]Absence check using state equation in 18458 ms returned sat
[2020-06-04 17:36:37] [INFO ] Deduced a trap composed of 23 places in 3281 ms
[2020-06-04 17:36:37] [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 s2944 s2945 s2954 s2955 s2956 s2957 s2958 s2959 s2969 s2970 s2971 s2974 s2975 s2976 s2980 s2992 s2994 s2995 s2999 s3000 s3001 s3002) 0)") while checking expression at index 3
[2020-06-04 17:36:38] [INFO ] [Real]Absence check using 451 positive place invariants in 891 ms returned sat
[2020-06-04 17:36:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 17:36:55] [INFO ] [Real]Absence check using state equation in 17202 ms returned sat
[2020-06-04 17:36:59] [INFO ] Deduced a trap composed of 31 places in 3738 ms
[2020-06-04 17:36:59] [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 s2531 s2532 s2533 s2534 s2535 s2549 s2550 s2551 s2555 s2557 s2559 s2562 s2563 s2564 s2610 s2615 s2616 s2617 s2618 s2619 s2620 s2621 s2622) 0)") while checking expression at index 4
[2020-06-04 17:37:01] [INFO ] [Real]Absence check using 451 positive place invariants in 1642 ms returned sat
[2020-06-04 17:37:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 17:37:19] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-04 17:37:19] [INFO ] [Real]Absence check using state equation in 17742 ms returned (error "Failed to check-sat")
[2020-06-04 17:37:20] [INFO ] Flatten gal took : 382 ms
[2020-06-04 17:37:20] [INFO ] Flatten gal took : 214 ms
[2020-06-04 17:37:20] [INFO ] Export to MCC properties in file /home/mcc/execution/CTLFireability.sr.xml took 17 ms.
[2020-06-04 17:37:20] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 46 ms.
info: Time: 3600 - MCC
vrfy: Checking CTLFireability @ ShieldIIPs-PT-050B @ 3570 seconds

FORMULA ShieldIIPs-PT-050B-CTLFireability-01 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldIIPs-PT-050B-CTLFireability-06 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: 10730980 kB
After kill :
MemTotal: 16427456 kB
MemFree: 10736108 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="ShieldIIPs-PT-050B"
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 ShieldIIPs-PT-050B, 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 r211-tajo-159033477100196"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

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