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-159033477600532.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 ShieldPPPs-PT-040B, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r211-tajo-159033477600532
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 876K
-rw-r--r-- 1 mcc users 3.2K May 14 01:40 CTLCardinality.txt
-rw-r--r-- 1 mcc users 17K May 14 01:40 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K May 13 19:03 CTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 13 19:03 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.3K May 14 10:03 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K May 14 10:03 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 14 10:03 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 14 10:03 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 12 20:42 NewModel
-rw-r--r-- 1 mcc users 3.5K May 13 13:58 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K May 13 13:58 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 13 08:42 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 13K May 13 08:42 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 708K 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 ShieldPPPs-PT-040B-CTLFireability-00
FORMULA_NAME ShieldPPPs-PT-040B-CTLFireability-01
FORMULA_NAME ShieldPPPs-PT-040B-CTLFireability-02
FORMULA_NAME ShieldPPPs-PT-040B-CTLFireability-03
FORMULA_NAME ShieldPPPs-PT-040B-CTLFireability-04
FORMULA_NAME ShieldPPPs-PT-040B-CTLFireability-05
FORMULA_NAME ShieldPPPs-PT-040B-CTLFireability-06
FORMULA_NAME ShieldPPPs-PT-040B-CTLFireability-07
FORMULA_NAME ShieldPPPs-PT-040B-CTLFireability-08
FORMULA_NAME ShieldPPPs-PT-040B-CTLFireability-09
FORMULA_NAME ShieldPPPs-PT-040B-CTLFireability-10
FORMULA_NAME ShieldPPPs-PT-040B-CTLFireability-11
FORMULA_NAME ShieldPPPs-PT-040B-CTLFireability-12
FORMULA_NAME ShieldPPPs-PT-040B-CTLFireability-13
FORMULA_NAME ShieldPPPs-PT-040B-CTLFireability-14
FORMULA_NAME ShieldPPPs-PT-040B-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1591312855863

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2020-06-04 23:20:59] [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 23:20:59] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-06-04 23:20:59] [INFO ] Load time of PNML (sax parser for PT used): 183 ms
[2020-06-04 23:20:59] [INFO ] Transformed 2723 places.
[2020-06-04 23:20:59] [INFO ] Transformed 2523 transitions.
[2020-06-04 23:20:59] [INFO ] Found NUPN structural information;
[2020-06-04 23:20:59] [INFO ] Parsed PT model containing 2723 places and 2523 transitions in 345 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 76 ms.
Incomplete random walk after 100000 steps, including 16 resets, run finished after 778 ms. (steps per millisecond=128 ) properties seen :[1, 1, 1, 1, 1, 0, 0, 1, 1, 0, 1, 1, 1, 1, 1, 0, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 0, 1, 1, 1]
// Phase 1: matrix 2523 rows 2723 cols
[2020-06-04 23:21:00] [INFO ] Computed 441 place invariants in 80 ms
[2020-06-04 23:21:02] [INFO ] [Real]Absence check using 441 positive place invariants in 752 ms returned sat
[2020-06-04 23:21:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 23:21:16] [INFO ] [Real]Absence check using state equation in 14033 ms returned sat
[2020-06-04 23:21:19] [INFO ] Deduced a trap composed of 24 places in 2876 ms
[2020-06-04 23:21:21] [INFO ] Deduced a trap composed of 23 places in 1876 ms
[2020-06-04 23:21:21] [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 s2321 s2322 s2323 s2324 s2325 s2326 s2346 s2348 s2351 s2368 s2369 s2370 s2371 s2372 s2373 s2374 s2375) 0)") while checking expression at index 0
[2020-06-04 23:21:22] [INFO ] [Real]Absence check using 441 positive place invariants in 518 ms returned sat
[2020-06-04 23:21:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 23:21:35] [INFO ] [Real]Absence check using state equation in 13614 ms returned sat
[2020-06-04 23:21:40] [INFO ] Deduced a trap composed of 26 places in 3961 ms
[2020-06-04 23:21:41] [INFO ] Deduced a trap composed of 24 places in 1512 ms
[2020-06-04 23:21:41] [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 s2265 s2266 s2267 s2268 s2269 s2287 s2288 s2292 s2293 s2294 s2321 s2322 s2323 s2324 s2325 s2326 s2327 s2339) 0)") while checking expression at index 1
[2020-06-04 23:21:42] [INFO ] [Real]Absence check using 441 positive place invariants in 811 ms returned sat
[2020-06-04 23:21:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 23:21:56] [INFO ] [Real]Absence check using state equation in 13221 ms returned sat
[2020-06-04 23:21:57] [INFO ] Deduced a trap composed of 18 places in 1433 ms
[2020-06-04 23:21:59] [INFO ] Deduced a trap composed of 25 places in 1214 ms
[2020-06-04 23:22:00] [INFO ] Deduced a trap composed of 28 places in 1572 ms
[2020-06-04 23:22:02] [INFO ] Deduced a trap composed of 25 places in 1457 ms
[2020-06-04 23:22:02] [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 s2265 s2266 s2267 s2269 s2270 s2271 s2287 s2288 s2292 s2293 s2294 s2321 s2322 s2323 s2324 s2325 s2326 s2327 s2339) 0)") while checking expression at index 2
[2020-06-04 23:22:03] [INFO ] [Real]Absence check using 441 positive place invariants in 759 ms returned sat
[2020-06-04 23:22:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 23:22:16] [INFO ] [Real]Absence check using state equation in 13181 ms returned sat
[2020-06-04 23:22:18] [INFO ] Deduced a trap composed of 19 places in 1560 ms
[2020-06-04 23:22:19] [INFO ] Deduced a trap composed of 17 places in 1500 ms
[2020-06-04 23:22:21] [INFO ] Deduced a trap composed of 21 places in 1320 ms
[2020-06-04 23:22:22] [INFO ] Deduced a trap composed of 18 places in 1380 ms
[2020-06-04 23:22:22] [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 s2656 s2657 s2658 s2667 s2668 s2669 s2672 s2673 s2681 s2682 s2683 s2686 s2687 s2702 s2709 s2710 s2711) 0)") while checking expression at index 3
[2020-06-04 23:22:23] [INFO ] [Real]Absence check using 441 positive place invariants in 567 ms returned sat
[2020-06-04 23:22:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 23:22:36] [INFO ] [Real]Absence check using state equation in 13024 ms returned sat
[2020-06-04 23:22:38] [INFO ] Deduced a trap composed of 22 places in 1558 ms
[2020-06-04 23:22:40] [INFO ] Deduced a trap composed of 14 places in 1580 ms
[2020-06-04 23:22:41] [INFO ] Deduced a trap composed of 30 places in 1465 ms
[2020-06-04 23:22:43] [INFO ] Deduced a trap composed of 20 places in 1646 ms
[2020-06-04 23:22:43] [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 s2388 s2389 s2390 s2391 s2392 s2393 s2413 s2502 s2503 s2504 s2505 s2506 s2507 s2508 s2509) 0)") while checking expression at index 4
[2020-06-04 23:22:44] [INFO ] [Real]Absence check using 441 positive place invariants in 577 ms returned sat
[2020-06-04 23:22:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 23:22:59] [INFO ] [Real]Absence check using state equation in 14574 ms returned sat
[2020-06-04 23:23:00] [INFO ] Deduced a trap composed of 18 places in 1669 ms
[2020-06-04 23:23:02] [INFO ] Deduced a trap composed of 21 places in 1546 ms
[2020-06-04 23:23:04] [INFO ] Deduced a trap composed of 29 places in 1537 ms
[2020-06-04 23:23:04] [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 s2281 s2284 s2301 s2302 s2303 s2304 s2305 s2306 s2307 s2308 s2321 s2322 s2323 s2324 s2325 s2326 s2346 s2348 s2351 s2369 s2370 s2372 s2373) 0)") while checking expression at index 5
[2020-06-04 23:23:05] [INFO ] [Real]Absence check using 441 positive place invariants in 723 ms returned sat
[2020-06-04 23:23:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 23:23:19] [INFO ] [Real]Absence check using state equation in 13899 ms returned sat
[2020-06-04 23:23:21] [INFO ] Deduced a trap composed of 19 places in 1727 ms
[2020-06-04 23:23:22] [INFO ] Deduced a trap composed of 25 places in 1585 ms
[2020-06-04 23:23:24] [INFO ] Deduced a trap composed of 22 places in 1543 ms
[2020-06-04 23:23:24] [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 s2656 s2657 s2658 s2664 s2665 s2666 s2667 s2668 s2673 s2681 s2682 s2683 s2684 s2685 s2687 s2699 s2701 s2702 s2709 s2710 s2711) 0)") while checking expression at index 6
[2020-06-04 23:23:24] [INFO ] Flatten gal took : 214 ms
[2020-06-04 23:23:24] [INFO ] Flatten gal took : 109 ms
[2020-06-04 23:23:24] [INFO ] Export to MCC properties in file /home/mcc/execution/CTLFireability.sr.xml took 4 ms.
[2020-06-04 23:23:24] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 19 ms.
info: Time: 3600 - MCC
vrfy: Checking CTLFireability @ ShieldPPPs-PT-040B @ 3570 seconds

FORMULA ShieldPPPs-PT-040B-CTLFireability-02 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldPPPs-PT-040B-CTLFireability-03 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldPPPs-PT-040B-CTLFireability-07 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldPPPs-PT-040B-CTLFireability-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldPPPs-PT-040B-CTLFireability-15 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldPPPs-PT-040B-CTLFireability-09 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldPPPs-PT-040B-CTLFireability-05 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldPPPs-PT-040B-CTLFireability-04 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldPPPs-PT-040B-CTLFireability-12 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldPPPs-PT-040B-CTLFireability-13 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: 10976952 kB
After kill :
MemTotal: 16427456 kB
MemFree: 11055752 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="ShieldPPPs-PT-040B"
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 ShieldPPPs-PT-040B, 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-159033477600532"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldPPPs-PT-040B.tgz
mv ShieldPPPs-PT-040B 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 ;