About the Execution of ITS-LoLa for PolyORBLF-PT-S06J04T04
Execution Summary | |||||
Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
15738.160 | 3600000.00 | 3646836.00 | 698.90 | F?FFFFFF?FTFFTFT | 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-158987872000506.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 PolyORBLF-PT-S06J04T04, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r176-tajo-158987872000506
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 9.7M
-rw-r--r-- 1 mcc users 8.0K Apr 12 05:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 33K Apr 12 05:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.2K Apr 11 05:12 CTLFireability.txt
-rw-r--r-- 1 mcc users 31K Apr 11 05:12 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:37 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.9K Mar 24 05:37 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 7.8K Apr 14 12:46 LTLCardinality.txt
-rw-r--r-- 1 mcc users 36K Apr 28 14:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.2K Apr 14 12:46 LTLFireability.txt
-rw-r--r-- 1 mcc users 24K Apr 28 14:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 6.1K Apr 10 12:43 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 23K Apr 10 12:43 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Apr 9 18:01 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 38K Apr 9 18:01 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.5K Apr 10 22:22 UpperBounds.txt
-rw-r--r-- 1 mcc users 5.2K Apr 10 22:22 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 24 05:37 equiv_col
-rw-r--r-- 1 mcc users 10 Mar 24 05:37 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 iscolored
-rw-r--r-- 1 mcc users 9.4M 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 PolyORBLF-PT-S06J04T04-00
FORMULA_NAME PolyORBLF-PT-S06J04T04-01
FORMULA_NAME PolyORBLF-PT-S06J04T04-02
FORMULA_NAME PolyORBLF-PT-S06J04T04-03
FORMULA_NAME PolyORBLF-PT-S06J04T04-04
FORMULA_NAME PolyORBLF-PT-S06J04T04-05
FORMULA_NAME PolyORBLF-PT-S06J04T04-06
FORMULA_NAME PolyORBLF-PT-S06J04T04-07
FORMULA_NAME PolyORBLF-PT-S06J04T04-08
FORMULA_NAME PolyORBLF-PT-S06J04T04-09
FORMULA_NAME PolyORBLF-PT-S06J04T04-10
FORMULA_NAME PolyORBLF-PT-S06J04T04-11
FORMULA_NAME PolyORBLF-PT-S06J04T04-12
FORMULA_NAME PolyORBLF-PT-S06J04T04-13
FORMULA_NAME PolyORBLF-PT-S06J04T04-14
FORMULA_NAME PolyORBLF-PT-S06J04T04-15
=== Now, execution of the tool begins
BK_START 1591159766492
bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2020-06-03 04:49:28] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -timeout, 3600, -rebuildPNML]
[2020-06-03 04:49:28] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-06-03 04:49:29] [INFO ] Load time of PNML (sax parser for PT used): 442 ms
[2020-06-03 04:49:29] [INFO ] Transformed 454 places.
[2020-06-03 04:49:29] [INFO ] Transformed 6994 transitions.
[2020-06-03 04:49:29] [INFO ] Parsed PT model containing 454 places and 6994 transitions in 545 ms.
Ensure Unique test removed 5380 transitions
Reduce redundant transitions removed 5380 transitions.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 83 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 537 resets, run finished after 815 ms. (steps per millisecond=122 ) properties seen :[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2020-06-03 04:49:30] [INFO ] Flow matrix only has 1590 transitions (discarded 24 similar events)
// Phase 1: matrix 1590 rows 454 cols
[2020-06-03 04:49:30] [INFO ] Computed 50 place invariants in 167 ms
[2020-06-03 04:49:30] [INFO ] [Real]Absence check using 19 positive place invariants in 26 ms returned unsat
[2020-06-03 04:49:31] [INFO ] [Real]Absence check using 19 positive place invariants in 22 ms returned sat
[2020-06-03 04:49:31] [INFO ] [Real]Absence check using 19 positive and 31 generalized place invariants in 36 ms returned unsat
[2020-06-03 04:49:31] [INFO ] [Real]Absence check using 19 positive place invariants in 37 ms returned sat
[2020-06-03 04:49:31] [INFO ] [Real]Absence check using 19 positive and 31 generalized place invariants in 41 ms returned sat
[2020-06-03 04:49:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 04:49:51] [INFO ] [Real]Absence check using state equation in 19841 ms returned (error "Solver has unexpectedly terminated")
[2020-06-03 04:49:51] [INFO ] [Real]Absence check using 19 positive place invariants in 33 ms returned sat
[2020-06-03 04:49:51] [INFO ] [Real]Absence check using 19 positive and 31 generalized place invariants in 17 ms returned unsat
[2020-06-03 04:49:51] [INFO ] [Real]Absence check using 19 positive place invariants in 38 ms returned sat
[2020-06-03 04:49:51] [INFO ] [Real]Absence check using 19 positive and 31 generalized place invariants in 39 ms returned sat
[2020-06-03 04:49:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 04:49:55] [INFO ] [Real]Absence check using state equation in 3880 ms returned sat
[2020-06-03 04:49:55] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 04:49:55] [INFO ] [Nat]Absence check using 19 positive place invariants in 22 ms returned sat
[2020-06-03 04:49:55] [INFO ] [Nat]Absence check using 19 positive and 31 generalized place invariants in 28 ms returned sat
[2020-06-03 04:49:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 04:50:02] [INFO ] [Nat]Absence check using state equation in 6851 ms returned sat
[2020-06-03 04:50:02] [INFO ] State equation strengthened by 116 read => feed constraints.
[2020-06-03 04:50:03] [INFO ] [Nat]Added 116 Read/Feed constraints in 623 ms returned sat
[2020-06-03 04:50:03] [INFO ] Computed and/alt/rep : 1608/21750/1584 causal constraints in 179 ms.
[2020-06-03 04:50:15] [INFO ] Added : 125 causal constraints over 25 iterations in 12309 ms. Result :unknown
[2020-06-03 04:50:15] [INFO ] [Real]Absence check using 19 positive place invariants in 20 ms returned unsat
Successfully simplified 4 atomic propositions for a total of 4 simplifications.
[2020-06-03 04:50:16] [INFO ] Initial state reduction rules for CTL removed 4 formulas.
[2020-06-03 04:50:16] [INFO ] Flatten gal took : 234 ms
FORMULA PolyORBLF-PT-S06J04T04-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S06J04T04-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S06J04T04-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S06J04T04-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-06-03 04:50:16] [INFO ] Flatten gal took : 131 ms
[2020-06-03 04:50:16] [INFO ] Export to MCC properties in file /home/mcc/execution/LTLFireability.sr.xml took 4 ms.
[2020-06-03 04:50:16] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 18 ms.
info: Time: 3600 - MCC
vrfy: Checking LTLFireability @ PolyORBLF-PT-S06J04T04 @ 3570 seconds
check_solution: Variable C25 = -0.682632446289 is below its lower bound 0
check_solution: Variable C35 = -1 is below its lower bound 0
check_solution: Variable C325 = -0.0206400901079 is below its lower bound 0
check_solution: Variable C335 = -1 is below its lower bound 0
check_solution: Variable C635 = -1 is below its lower bound 0
check_solution: Variable C925 = -0.081395149231 is below its lower bound 0
check_solution: Variable C935 = -1 is below its lower bound 0
check_solution: Variable C1235 = -1 is below its lower bound 0
check_solution: Variable C1525 = -0.816865921021 is below its lower bound 0
check_solution: Variable C1535 = -1 is below its lower bound 0
Seriously low accuracy found ||*|| = 10 (rel. error 48.4494)
check_solution: Variable C101 = -0.856799602509 is below its lower bound 0
check_solution: Variable C102 = -0.380250039299 is below its lower bound 0
check_solution: Variable C331 = -0.309216499329 is below its lower bound 0
check_solution: Variable C561 = -0.806861400604 is below its lower bound 0
check_solution: Variable C562 = -0.358087166866 is below its lower bound 0
check_solution: Variable C1941 = -1.23435020447 is below its lower bound 0
check_solution: Variable C1942 = -0.341386512079 is below its lower bound 0
check_solution: Constraint R24 = 4.31826143528e-311 is above its equality of -1
check_solution: Constraint R38 = 4.82966242127e-311 is above its equality of -1
check_solution: Constraint R53 = 4.67051273703e-311 is above its equality of -1
Seriously low accuracy found ||*|| = 10 (rel. error 1.67294)
check_solution: Variable C51 = -0.449476480484 is below its lower bound 0
check_solution: Variable C52 = -0.405579484563 is below its lower bound 0
check_solution: Variable C511 = -2.87460708618 is below its lower bound 0
check_solution: Variable C512 = -2.45825353795 is below its lower bound 0
check_solution: Variable C741 = -0.338082075119 is below its lower bound 0
check_solution: Variable C742 = -0.365634169076 is below its lower bound 0
check_solution: Variable C1661 = -2.06772041321 is below its lower bound 0
check_solution: Variable C1662 = -1.22536134996 is below its lower bound 0
check_solution: Variable C1892 = -0.271221178806 is below its lower bound 0
check_solution: Constraint R24 = 2.50395503381e-311 is above its equality of -1
Seriously low accuracy found ||*|| = 10 (rel. error 2.95786)
check_solution: Constraint R24 = 0 is above its equality of -1
check_solution: Constraint R38 = 0 is above its equality of -1
check_solution: Constraint R53 = 0 is above its equality of -1
check_solution: Constraint R56 = 0 is above its equality of -1
check_solution: Constraint R65 = 0 is above its equality of -1
check_solution: Constraint R77 = 0 is above its equality of -1
check_solution: Constraint R81 = 0 is above its equality of -1
check_solution: Constraint R99 = 0 is above its equality of -10
check_solution: Constraint R114 = 0 is above its equality of -1
check_solution: Constraint R129 = 0 is above its equality of -1
Seriously low accuracy found ||*|| = 10 (rel. error 0.333333)
FORMULA PolyORBLF-PT-S06J04T04-00 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA PolyORBLF-PT-S06J04T04-03 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA PolyORBLF-PT-S06J04T04-04 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA PolyORBLF-PT-S06J04T04-05 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA PolyORBLF-PT-S06J04T04-10 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA PolyORBLF-PT-S06J04T04-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA PolyORBLF-PT-S06J04T04-15 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA PolyORBLF-PT-S06J04T04-09 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA PolyORBLF-PT-S06J04T04-06 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA PolyORBLF-PT-S06J04T04-02 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: 13822600 kB
After kill :
MemTotal: 16427456 kB
MemFree: 16128812 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="PolyORBLF-PT-S06J04T04"
export BK_EXAMINATION="LTLFireability"
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 PolyORBLF-PT-S06J04T04, examination is LTLFireability"
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-158987872000506"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/PolyORBLF-PT-S06J04T04.tgz
mv PolyORBLF-PT-S06J04T04 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "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 [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.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 [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
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 ;