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-159033478100884.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 ShieldRVs-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-159033478100884
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 668K
-rw-r--r-- 1 mcc users 3.7K May 14 02:23 CTLCardinality.txt
-rw-r--r-- 1 mcc users 21K May 14 02:23 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K May 13 19:50 CTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 13 19:50 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.2K May 14 10:04 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K May 14 10:04 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K May 14 10:04 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 14 10:04 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 12 20:42 NewModel
-rw-r--r-- 1 mcc users 3.2K May 13 14:26 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 16K May 13 14:26 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.7K May 13 09:13 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 16K May 13 09:13 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K 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 498K 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 ShieldRVs-PT-040B-CTLFireability-00
FORMULA_NAME ShieldRVs-PT-040B-CTLFireability-01
FORMULA_NAME ShieldRVs-PT-040B-CTLFireability-02
FORMULA_NAME ShieldRVs-PT-040B-CTLFireability-03
FORMULA_NAME ShieldRVs-PT-040B-CTLFireability-04
FORMULA_NAME ShieldRVs-PT-040B-CTLFireability-05
FORMULA_NAME ShieldRVs-PT-040B-CTLFireability-06
FORMULA_NAME ShieldRVs-PT-040B-CTLFireability-07
FORMULA_NAME ShieldRVs-PT-040B-CTLFireability-08
FORMULA_NAME ShieldRVs-PT-040B-CTLFireability-09
FORMULA_NAME ShieldRVs-PT-040B-CTLFireability-10
FORMULA_NAME ShieldRVs-PT-040B-CTLFireability-11
FORMULA_NAME ShieldRVs-PT-040B-CTLFireability-12
FORMULA_NAME ShieldRVs-PT-040B-CTLFireability-13
FORMULA_NAME ShieldRVs-PT-040B-CTLFireability-14
FORMULA_NAME ShieldRVs-PT-040B-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1591332117498

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2020-06-05 04:41:58] [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]
[2020-06-05 04:41:59] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-06-05 04:41:59] [INFO ] Load time of PNML (sax parser for PT used): 113 ms
[2020-06-05 04:41:59] [INFO ] Transformed 1603 places.
[2020-06-05 04:41:59] [INFO ] Transformed 1803 transitions.
[2020-06-05 04:41:59] [INFO ] Found NUPN structural information;
[2020-06-05 04:41:59] [INFO ] Parsed PT model containing 1603 places and 1803 transitions in 173 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 50 ms.
Incomplete random walk after 100000 steps, including 58 resets, run finished after 498 ms. (steps per millisecond=200 ) properties seen :[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 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]
// Phase 1: matrix 1803 rows 1603 cols
[2020-06-05 04:41:59] [INFO ] Computed 161 place invariants in 40 ms
[2020-06-05 04:42:00] [INFO ] [Real]Absence check using 161 positive place invariants in 216 ms returned sat
[2020-06-05 04:42:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-05 04:42:05] [INFO ] [Real]Absence check using state equation in 4823 ms returned sat
[2020-06-05 04:42:07] [INFO ] Deduced a trap composed of 39 places in 1632 ms
[2020-06-05 04:42:09] [INFO ] Deduced a trap composed of 36 places in 2046 ms
[2020-06-05 04:42:11] [INFO ] Deduced a trap composed of 32 places in 1996 ms
[2020-06-05 04:42:13] [INFO ] Deduced a trap composed of 26 places in 2567 ms
[2020-06-05 04:42:15] [INFO ] Deduced a trap composed of 47 places in 1015 ms
[2020-06-05 04:42:15] [INFO ] Deduced a trap composed of 28 places in 880 ms
[2020-06-05 04:42:17] [INFO ] Deduced a trap composed of 33 places in 1020 ms
[2020-06-05 04:42:17] [INFO ] Deduced a trap composed of 39 places in 699 ms
[2020-06-05 04:42:18] [INFO ] Deduced a trap composed of 25 places in 710 ms
[2020-06-05 04:42:19] [INFO ] Deduced a trap composed of 27 places in 713 ms
[2020-06-05 04:42:20] [INFO ] Deduced a trap composed of 27 places in 803 ms
[2020-06-05 04:42:20] [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 s1486 s1487 s1488 s1501 s1502 s1503 s1504 s1511 s1512 s1513 s1540 s1542 s1544 s1545 s1546 s1549 s1550 s1551 s1554 s1555 s1556 s1558 s1561 s1562) 0)") while checking expression at index 0
[2020-06-05 04:42:20] [INFO ] [Real]Absence check using 161 positive place invariants in 156 ms returned sat
[2020-06-05 04:42:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-05 04:42:25] [INFO ] [Real]Absence check using state equation in 4527 ms returned sat
[2020-06-05 04:42:25] [INFO ] Solution in real domain found non-integer solution.
[2020-06-05 04:42:25] [INFO ] [Nat]Absence check using 161 positive place invariants in 317 ms returned sat
[2020-06-05 04:42:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-05 04:42:30] [INFO ] [Nat]Absence check using state equation in 4772 ms returned sat
[2020-06-05 04:42:31] [INFO ] Deduced a trap composed of 19 places in 910 ms
[2020-06-05 04:42:32] [INFO ] Deduced a trap composed of 21 places in 898 ms
[2020-06-05 04:42:33] [INFO ] Deduced a trap composed of 26 places in 659 ms
[2020-06-05 04:42:33] [INFO ] Deduced a trap composed of 32 places in 690 ms
[2020-06-05 04:42:34] [INFO ] Deduced a trap composed of 25 places in 808 ms
[2020-06-05 04:42:35] [INFO ] Deduced a trap composed of 30 places in 816 ms
[2020-06-05 04:42:36] [INFO ] Deduced a trap composed of 26 places in 812 ms
[2020-06-05 04:42:37] [INFO ] Deduced a trap composed of 36 places in 699 ms
[2020-06-05 04:42:38] [INFO ] Deduced a trap composed of 46 places in 753 ms
[2020-06-05 04:42:38] [INFO ] Deduced a trap composed of 41 places in 671 ms
[2020-06-05 04:42:39] [INFO ] Deduced a trap composed of 41 places in 648 ms
[2020-06-05 04:42:40] [INFO ] Deduced a trap composed of 30 places in 666 ms
[2020-06-05 04:42:41] [INFO ] Deduced a trap composed of 46 places in 606 ms
[2020-06-05 04:42:41] [INFO ] Deduced a trap composed of 45 places in 624 ms
[2020-06-05 04:42:42] [INFO ] Deduced a trap composed of 49 places in 773 ms
[2020-06-05 04:42:43] [INFO ] Deduced a trap composed of 23 places in 760 ms
[2020-06-05 04:42:44] [INFO ] Deduced a trap composed of 53 places in 754 ms
[2020-06-05 04:42:45] [INFO ] Deduced a trap composed of 37 places in 834 ms
1timeout
^^^^^^^^
(error "Invalid token: 1timeout")
[2020-06-05 04:42:46] [INFO ] Deduced a trap composed of 13 places in 1068 ms
[2020-06-05 04:42:46] [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 s1408 s1409 s1410 s1411 s1422 s1423 s1424 s1425) 0)") while checking expression at index 1
[2020-06-05 04:42:46] [INFO ] [Real]Absence check using 161 positive place invariants in 201 ms returned sat
[2020-06-05 04:42:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-05 04:42:51] [INFO ] [Real]Absence check using state equation in 4740 ms returned sat
[2020-06-05 04:42:52] [INFO ] Deduced a trap composed of 14 places in 753 ms
[2020-06-05 04:42:53] [INFO ] Deduced a trap composed of 16 places in 668 ms
[2020-06-05 04:42:54] [INFO ] Deduced a trap composed of 16 places in 876 ms
[2020-06-05 04:42:54] [INFO ] Deduced a trap composed of 35 places in 718 ms
[2020-06-05 04:42:55] [INFO ] Deduced a trap composed of 26 places in 632 ms
[2020-06-05 04:42:56] [INFO ] Deduced a trap composed of 42 places in 908 ms
[2020-06-05 04:42:57] [INFO ] Deduced a trap composed of 46 places in 846 ms
[2020-06-05 04:42:58] [INFO ] Deduced a trap composed of 26 places in 650 ms
[2020-06-05 04:42:58] [INFO ] Deduced a trap composed of 29 places in 662 ms
[2020-06-05 04:42:59] [INFO ] Deduced a trap composed of 36 places in 695 ms
[2020-06-05 04:43:00] [INFO ] Deduced a trap composed of 34 places in 902 ms
[2020-06-05 04:43:01] [INFO ] Deduced a trap composed of 38 places in 793 ms
[2020-06-05 04:43:02] [INFO ] Deduced a trap composed of 44 places in 726 ms
[2020-06-05 04:43:03] [INFO ] Deduced a trap composed of 35 places in 770 ms
[2020-06-05 04:43:03] [INFO ] Deduced a trap composed of 37 places in 719 ms
[2020-06-05 04:43:04] [INFO ] Deduced a trap composed of 35 places in 764 ms
[2020-06-05 04:43:05] [INFO ] Deduced a trap composed of 25 places in 626 ms
[2020-06-05 04:43:06] [INFO ] Deduced a trap composed of 31 places in 607 ms
[2020-06-05 04:43:06] [INFO ] Deduced a trap composed of 29 places in 780 ms
[2020-06-05 04:43:06] [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 s8 s9 s10 s1174 s1175 s1179 s1180 s1181 s1182 s1183 s1184 s1185 s1186 s1202 s1203 s1204 s1205 s1209 s1210 s1211 s1212) 0)") while checking expression at index 2
[2020-06-05 04:43:07] [INFO ] Flatten gal took : 166 ms
[2020-06-05 04:43:07] [INFO ] Flatten gal took : 75 ms
[2020-06-05 04:43:07] [INFO ] Export to MCC properties in file /home/mcc/execution/CTLFireability.sr.xml took 4 ms.
[2020-06-05 04:43:07] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 17 ms.
info: Time: 3600 - MCC
vrfy: Checking CTLFireability @ ShieldRVs-PT-040B @ 3570 seconds

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

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

FORMULA ShieldRVs-PT-040B-CTLFireability-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldRVs-PT-040B-CTLFireability-08 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldRVs-PT-040B-CTLFireability-04 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16427488 kB
MemFree: 11249704 kB
After kill :
MemTotal: 16427488 kB
MemFree: 16133868 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="ShieldRVs-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 ShieldRVs-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-159033478100884"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

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