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.r210-tajo-159033476100686.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 itstools
Input is ShieldPPPt-PT-030A, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r210-tajo-159033476100686
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 368K
-rw-r--r-- 1 mcc users 3.4K May 14 01:56 CTLCardinality.txt
-rw-r--r-- 1 mcc users 19K May 14 01:56 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 13 19:23 CTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 13 19:23 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.3K May 14 10:03 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 14 10:03 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K May 14 10:03 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 14 10:03 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 12 20:42 NewModel
-rw-r--r-- 1 mcc users 3.7K May 13 14:09 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K May 13 14:09 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.6K May 13 08:53 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15K May 13 08:53 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 201K 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 ShieldPPPt-PT-030A-ReachabilityCardinality-00
FORMULA_NAME ShieldPPPt-PT-030A-ReachabilityCardinality-01
FORMULA_NAME ShieldPPPt-PT-030A-ReachabilityCardinality-02
FORMULA_NAME ShieldPPPt-PT-030A-ReachabilityCardinality-03
FORMULA_NAME ShieldPPPt-PT-030A-ReachabilityCardinality-04
FORMULA_NAME ShieldPPPt-PT-030A-ReachabilityCardinality-05
FORMULA_NAME ShieldPPPt-PT-030A-ReachabilityCardinality-06
FORMULA_NAME ShieldPPPt-PT-030A-ReachabilityCardinality-07
FORMULA_NAME ShieldPPPt-PT-030A-ReachabilityCardinality-08
FORMULA_NAME ShieldPPPt-PT-030A-ReachabilityCardinality-09
FORMULA_NAME ShieldPPPt-PT-030A-ReachabilityCardinality-10
FORMULA_NAME ShieldPPPt-PT-030A-ReachabilityCardinality-11
FORMULA_NAME ShieldPPPt-PT-030A-ReachabilityCardinality-12
FORMULA_NAME ShieldPPPt-PT-030A-ReachabilityCardinality-13
FORMULA_NAME ShieldPPPt-PT-030A-ReachabilityCardinality-14
FORMULA_NAME ShieldPPPt-PT-030A-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1590612280037

[2020-05-27 20:44:41] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -its, -ltsminpath, /home/mcc/BenchKit//lts_install_dir/, -greatspnpath, /home/mcc/BenchKit//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2020-05-27 20:44:41] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-27 20:44:41] [INFO ] Load time of PNML (sax parser for PT used): 90 ms
[2020-05-27 20:44:41] [INFO ] Transformed 753 places.
[2020-05-27 20:44:41] [INFO ] Transformed 543 transitions.
[2020-05-27 20:44:41] [INFO ] Found NUPN structural information;
[2020-05-27 20:44:41] [INFO ] Parsed PT model containing 753 places and 543 transitions in 146 ms.
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 27 ms.
Working with output stream class java.io.PrintStream
FORMULA ShieldPPPt-PT-030A-ReachabilityCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPt-PT-030A-ReachabilityCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPt-PT-030A-ReachabilityCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPt-PT-030A-ReachabilityCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPt-PT-030A-ReachabilityCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPt-PT-030A-ReachabilityCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPt-PT-030A-ReachabilityCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPt-PT-030A-ReachabilityCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPt-PT-030A-ReachabilityCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 0 resets, run finished after 92 ms. (steps per millisecond=108 ) properties seen :[0, 0, 0, 1, 0, 0, 0]
FORMULA ShieldPPPt-PT-030A-ReachabilityCardinality-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 48 ms. (steps per millisecond=208 ) properties seen :[0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 40 ms. (steps per millisecond=250 ) properties seen :[0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 42 ms. (steps per millisecond=238 ) properties seen :[0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 40 ms. (steps per millisecond=250 ) properties seen :[0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 37 ms. (steps per millisecond=270 ) properties seen :[0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 40 ms. (steps per millisecond=250 ) properties seen :[0, 0, 0, 0, 0, 0]
// Phase 1: matrix 542 rows 753 cols
[2020-05-27 20:44:42] [INFO ] Computed 331 place invariants in 15 ms
[2020-05-27 20:44:42] [INFO ] [Real]Absence check using 331 positive place invariants in 149 ms returned sat
[2020-05-27 20:44:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-27 20:44:43] [INFO ] [Real]Absence check using state equation in 1245 ms returned sat
[2020-05-27 20:44:43] [INFO ] Solution in real domain found non-integer solution.
[2020-05-27 20:44:44] [INFO ] [Nat]Absence check using 331 positive place invariants in 260 ms returned sat
[2020-05-27 20:44:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-27 20:44:45] [INFO ] [Nat]Absence check using state equation in 1152 ms returned sat
[2020-05-27 20:44:45] [INFO ] Computed and/alt/rep : 541/1679/541 causal constraints in 92 ms.
[2020-05-27 20:44:48] [INFO ] Added : 355 causal constraints over 71 iterations in 3472 ms. Result :unknown
[2020-05-27 20:44:49] [INFO ] [Real]Absence check using 331 positive place invariants in 368 ms returned sat
[2020-05-27 20:44:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-27 20:44:50] [INFO ] [Real]Absence check using state equation in 1186 ms returned sat
[2020-05-27 20:44:50] [INFO ] Solution in real domain found non-integer solution.
[2020-05-27 20:44:50] [INFO ] [Nat]Absence check using 331 positive place invariants in 133 ms returned sat
[2020-05-27 20:44:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-27 20:44:52] [INFO ] [Nat]Absence check using state equation in 1167 ms returned sat
[2020-05-27 20:44:52] [INFO ] Computed and/alt/rep : 541/1679/541 causal constraints in 45 ms.
[2020-05-27 20:44:55] [INFO ] Added : 365 causal constraints over 73 iterations in 3551 ms. Result :unknown
[2020-05-27 20:44:55] [INFO ] [Real]Absence check using 331 positive place invariants in 180 ms returned sat
[2020-05-27 20:44:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-27 20:44:57] [INFO ] [Real]Absence check using state equation in 1295 ms returned sat
[2020-05-27 20:44:57] [INFO ] Solution in real domain found non-integer solution.
[2020-05-27 20:44:57] [INFO ] [Nat]Absence check using 331 positive place invariants in 184 ms returned sat
[2020-05-27 20:44:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-27 20:44:58] [INFO ] [Nat]Absence check using state equation in 1039 ms returned sat
[2020-05-27 20:44:58] [INFO ] Computed and/alt/rep : 541/1679/541 causal constraints in 86 ms.
[2020-05-27 20:45:02] [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: Broken pipe (=> (> t440 0) (and (and (> t229 0) (< o229 o440)) (or (and (> t90 0) (< o90 o440)) (and (> t162 0) (< o162 o440)) (and (> t441 0) (< o441 o440)))))") while checking expression at index 2
[2020-05-27 20:45:02] [INFO ] [Real]Absence check using 331 positive place invariants in 210 ms returned sat
[2020-05-27 20:45:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-27 20:45:03] [INFO ] [Real]Absence check using state equation in 1053 ms returned sat
[2020-05-27 20:45:03] [INFO ] Solution in real domain found non-integer solution.
[2020-05-27 20:45:04] [INFO ] [Nat]Absence check using 331 positive place invariants in 139 ms returned sat
[2020-05-27 20:45:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-27 20:45:05] [INFO ] [Nat]Absence check using state equation in 918 ms returned sat
[2020-05-27 20:45:05] [INFO ] Computed and/alt/rep : 541/1679/541 causal constraints in 48 ms.
[2020-05-27 20:45:08] [INFO ] Added : 390 causal constraints over 78 iterations in 3771 ms. Result :(error "Solver has unexpectedly terminated")
[2020-05-27 20:45:09] [INFO ] [Real]Absence check using 331 positive place invariants in 190 ms returned sat
[2020-05-27 20:45:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-27 20:45:10] [INFO ] [Real]Absence check using state equation in 1096 ms returned sat
[2020-05-27 20:45:10] [INFO ] Solution in real domain found non-integer solution.
[2020-05-27 20:45:10] [INFO ] [Nat]Absence check using 331 positive place invariants in 136 ms returned sat
[2020-05-27 20:45:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-27 20:45:11] [INFO ] [Nat]Absence check using state equation in 958 ms returned sat
[2020-05-27 20:45:11] [INFO ] Computed and/alt/rep : 541/1679/541 causal constraints in 37 ms.
[2020-05-27 20:45:15] [INFO ] Added : 395 causal constraints over 79 iterations in 3809 ms. Result :unknown
[2020-05-27 20:45:15] [INFO ] [Real]Absence check using 331 positive place invariants in 201 ms returned sat
[2020-05-27 20:45:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-27 20:45:16] [INFO ] [Real]Absence check using state equation in 1199 ms returned sat
[2020-05-27 20:45:16] [INFO ] Solution in real domain found non-integer solution.
[2020-05-27 20:45:17] [INFO ] [Nat]Absence check using 331 positive place invariants in 168 ms returned sat
[2020-05-27 20:45:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-27 20:45:18] [INFO ] [Nat]Absence check using state equation in 1101 ms returned sat
[2020-05-27 20:45:18] [INFO ] Computed and/alt/rep : 541/1679/541 causal constraints in 31 ms.
[2020-05-27 20:45:21] [INFO ] Added : 365 causal constraints over 73 iterations in 3594 ms. Result :unknown
Incomplete Parikh walk after 60400 steps, including 973 resets, run finished after 507 ms. (steps per millisecond=119 ) properties seen :[1, 1, 0, 0, 1, 1] could not realise parikh vector
FORMULA ShieldPPPt-PT-030A-ReachabilityCardinality-15 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA ShieldPPPt-PT-030A-ReachabilityCardinality-14 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA ShieldPPPt-PT-030A-ReachabilityCardinality-08 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA ShieldPPPt-PT-030A-ReachabilityCardinality-02 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Finished Parikh walk after 32746 steps, including 934 resets, run visited all 2 properties in 259 ms. (steps per millisecond=126 )
FORMULA ShieldPPPt-PT-030A-ReachabilityCardinality-12 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA ShieldPPPt-PT-030A-ReachabilityCardinality-09 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
All properties solved without resorting to model-checking.

BK_STOP 1590612323124

--------------------
content from stderr:

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution ReachabilityCardinality -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ /home/mcc/BenchKit//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination ReachabilityCardinality -z3path /home/mcc/BenchKit//z3/bin/z3 -yices2path /home/mcc/BenchKit//yices/bin/yices -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6

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="ShieldPPPt-PT-030A"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="itstools"
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 itstools"
echo " Input is ShieldPPPt-PT-030A, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r210-tajo-159033476100686"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldPPPt-PT-030A.tgz
mv ShieldPPPt-PT-030A execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "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 [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.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 '' ReachabilityCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
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 ;