About the Execution of ITS-LoLa for Philosophers-PT-001000
Execution Summary | |||||
Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
15793.730 | 3600000.00 | 3679262.00 | 5437.30 | ?TFTFFTFFFFFFFFF | 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.r176-tajo-158987871400161.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 Philosophers-PT-001000, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r176-tajo-158987871400161
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 16M
-rw-r--r-- 1 mcc users 487K Apr 27 15:14 CTLCardinality.txt
-rw-r--r-- 1 mcc users 1.7M Apr 27 15:14 CTLCardinality.xml
-rw-r--r-- 1 mcc users 363K Apr 27 15:14 CTLFireability.txt
-rw-r--r-- 1 mcc users 1.7M Apr 27 15:14 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Apr 27 15:14 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.2K Apr 27 15:14 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 373K Apr 27 15:14 LTLCardinality.txt
-rw-r--r-- 1 mcc users 1.4M Apr 28 14:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 278K Apr 27 15:14 LTLFireability.txt
-rw-r--r-- 1 mcc users 1.3M Apr 28 14:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 361K Apr 27 15:14 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 1.2M Apr 27 15:14 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 406K Apr 27 15:14 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 1.8M Apr 27 15:14 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 102K Apr 27 15:14 UpperBounds.txt
-rw-r--r-- 1 mcc users 260K Apr 27 15:14 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Apr 27 15:14 equiv_col
-rw-r--r-- 1 mcc users 7 Apr 27 15:14 instance
-rw-r--r-- 1 mcc users 6 Apr 27 15:14 iscolored
-rw-r--r-- 1 mcc users 4.1M Apr 27 15:14 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 Philosophers-PT-001000-00
FORMULA_NAME Philosophers-PT-001000-01
FORMULA_NAME Philosophers-PT-001000-02
FORMULA_NAME Philosophers-PT-001000-03
FORMULA_NAME Philosophers-PT-001000-04
FORMULA_NAME Philosophers-PT-001000-05
FORMULA_NAME Philosophers-PT-001000-06
FORMULA_NAME Philosophers-PT-001000-07
FORMULA_NAME Philosophers-PT-001000-08
FORMULA_NAME Philosophers-PT-001000-09
FORMULA_NAME Philosophers-PT-001000-10
FORMULA_NAME Philosophers-PT-001000-11
FORMULA_NAME Philosophers-PT-001000-12
FORMULA_NAME Philosophers-PT-001000-13
FORMULA_NAME Philosophers-PT-001000-14
FORMULA_NAME Philosophers-PT-001000-15
=== Now, execution of the tool begins
BK_START 1591131713189
bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2020-06-02 21:01:54] [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]
[2020-06-02 21:01:54] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-06-02 21:01:55] [INFO ] Load time of PNML (sax parser for PT used): 197 ms
[2020-06-02 21:01:55] [INFO ] Transformed 5000 places.
[2020-06-02 21:01:55] [INFO ] Transformed 5000 transitions.
[2020-06-02 21:01:55] [INFO ] Parsed PT model containing 5000 places and 5000 transitions in 267 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 469 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 0 resets, run finished after 20660 ms. (steps per millisecond=4 ) properties seen :[0, 0, 0, 0, 1, 1, 1, 0, 1, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 1, 1, 0, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 0]
// Phase 1: matrix 5000 rows 5000 cols
[2020-06-02 21:02:16] [INFO ] Computed 2000 place invariants in 134 ms
[2020-06-02 21:02:23] [INFO ] [Real]Absence check using 2000 positive place invariants in 6377 ms returned sat
[2020-06-02 21:02:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-02 21:02:36] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-02 21:02:36] [INFO ] [Real]Absence check using state equation in 13113 ms returned (error "Failed to check-sat")
[2020-06-02 21:02:37] [INFO ] [Real]Absence check using 2000 positive place invariants in 162 ms returned unsat
[2020-06-02 21:02:38] [INFO ] [Real]Absence check using 2000 positive place invariants in 113 ms returned unsat
[2020-06-02 21:02:43] [INFO ] [Real]Absence check using 2000 positive place invariants in 4719 ms returned sat
[2020-06-02 21:02:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-02 21:02:58] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-02 21:02:58] [INFO ] [Real]Absence check using state equation in 14723 ms returned (error "Failed to check-sat")
[2020-06-02 21:03:03] [INFO ] [Real]Absence check using 2000 positive place invariants in 4743 ms returned sat
[2020-06-02 21:03:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-02 21:03:18] [INFO ] [Real]Absence check using state equation in 14732 ms returned (error "Solver has unexpectedly terminated")
[2020-06-02 21:03:22] [INFO ] [Real]Absence check using 2000 positive place invariants in 4199 ms returned sat
[2020-06-02 21:03:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-02 21:03:38] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-02 21:03:38] [INFO ] [Real]Absence check using state equation in 15290 ms returned unknown
[2020-06-02 21:03:43] [INFO ] [Real]Absence check using 2000 positive place invariants in 4759 ms returned sat
[2020-06-02 21:03:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-02 21:03:58] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-02 21:03:58] [INFO ] [Real]Absence check using state equation in 14801 ms returned unknown
[2020-06-02 21:03:58] [INFO ] [Real]Absence check using 2000 positive place invariants in 30 ms returned unsat
[2020-06-02 21:04:00] [INFO ] [Real]Absence check using 2000 positive place invariants in 1266 ms returned unsat
[2020-06-02 21:04:02] [INFO ] [Real]Absence check using 2000 positive place invariants in 1437 ms returned unsat
[2020-06-02 21:04:04] [INFO ] [Real]Absence check using 2000 positive place invariants in 1485 ms returned unsat
[2020-06-02 21:04:05] [INFO ] [Real]Absence check using 2000 positive place invariants in 275 ms returned unsat
Successfully simplified 7 atomic propositions for a total of 10 simplifications.
[2020-06-02 21:04:05] [INFO ] Initial state reduction rules for CTL removed 6 formulas.
[2020-06-02 21:04:05] [INFO ] Flatten gal took : 481 ms
FORMULA Philosophers-PT-001000-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Philosophers-PT-001000-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Philosophers-PT-001000-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Philosophers-PT-001000-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Philosophers-PT-001000-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Philosophers-PT-001000-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-06-02 21:04:06] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2020-06-02 21:04:06] [INFO ] Flatten gal took : 259 ms
[2020-06-02 21:04:06] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA Philosophers-PT-001000-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-06-02 21:04:06] [INFO ] Export to MCC properties in file /home/mcc/execution/LTLCardinality.sr.xml took 24 ms.
[2020-06-02 21:04:06] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 26 ms.
info: Time: 3600 - MCC
vrfy: Checking LTLCardinality @ Philosophers-PT-001000 @ 3570 seconds
FORMULA Philosophers-PT-001000-02 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA Philosophers-PT-001000-04 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA Philosophers-PT-001000-08 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA Philosophers-PT-001000-09 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA Philosophers-PT-001000-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA Philosophers-PT-001000-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA Philosophers-PT-001000-05 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA Philosophers-PT-001000-07 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: 151792 kB
After kill :
MemTotal: 16427456 kB
MemFree: 16328448 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="Philosophers-PT-001000"
export BK_EXAMINATION="LTLCardinality"
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 Philosophers-PT-001000, 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 r176-tajo-158987871400161"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Philosophers-PT-001000.tgz
mv Philosophers-PT-001000 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 '
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 ;