Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/local/x2003239/mcc2019-input.r162-csrt-155286434000292.qcow2', fmt=qcow2 size=4294967296 backing_file=/local/x2003239/mcc2019-input.qcow2 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
...................
=====================================================================
Generated by BenchKit 2-3954
Executing tool itstools
Input is SimpleLoadBal-PT-02, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r162-csrt-155286434000292
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 200K
-rw-r--r-- 1 mcc users 3.1K Feb 12 18:42 CTLCardinality.txt
-rw-r--r-- 1 mcc users 12K Feb 12 18:42 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.1K Feb 9 02:03 CTLFireability.txt
-rw-r--r-- 1 mcc users 22K Feb 9 02:02 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 10 17:31 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K Mar 10 17:31 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 106 Feb 24 15:05 GlobalProperties.txt
-rw-r--r-- 1 mcc users 344 Feb 24 15:05 GlobalProperties.xml
-rw-r--r-- 1 mcc users 2.6K Feb 5 01:29 LTLCardinality.txt
-rw-r--r-- 1 mcc users 11K Feb 5 01:29 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 4 22:48 LTLFireability.txt
-rw-r--r-- 1 mcc users 8.8K Feb 4 22:48 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Feb 4 20:38 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 16K Feb 4 20:38 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.6K Feb 1 20:56 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 1 20:56 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 4 22:30 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Feb 4 22:30 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jan 29 09:35 equiv_col
-rw-r--r-- 1 mcc users 3 Jan 29 09:35 instance
-rw-r--r-- 1 mcc users 6 Jan 29 09:35 iscolored
-rw-r--r-- 1 mcc users 37K Mar 10 17:31 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 SimpleLoadBal-PT-02-CTLCardinality-00
FORMULA_NAME SimpleLoadBal-PT-02-CTLCardinality-01
FORMULA_NAME SimpleLoadBal-PT-02-CTLCardinality-02
FORMULA_NAME SimpleLoadBal-PT-02-CTLCardinality-03
FORMULA_NAME SimpleLoadBal-PT-02-CTLCardinality-04
FORMULA_NAME SimpleLoadBal-PT-02-CTLCardinality-05
FORMULA_NAME SimpleLoadBal-PT-02-CTLCardinality-06
FORMULA_NAME SimpleLoadBal-PT-02-CTLCardinality-07
FORMULA_NAME SimpleLoadBal-PT-02-CTLCardinality-08
FORMULA_NAME SimpleLoadBal-PT-02-CTLCardinality-09
FORMULA_NAME SimpleLoadBal-PT-02-CTLCardinality-10
FORMULA_NAME SimpleLoadBal-PT-02-CTLCardinality-11
FORMULA_NAME SimpleLoadBal-PT-02-CTLCardinality-12
FORMULA_NAME SimpleLoadBal-PT-02-CTLCardinality-13
FORMULA_NAME SimpleLoadBal-PT-02-CTLCardinality-14
FORMULA_NAME SimpleLoadBal-PT-02-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1553055818915

Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201903111103/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/CTLCardinality.pnml.gal, -t, CGAL, -ctl, /home/mcc/execution/CTLCardinality.ctl], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201903111103/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/CTLCardinality.pnml.gal -t CGAL -ctl /home/mcc/execution/CTLCardinality.ctl
No direction supplied, using forward translation only.
Parsed 16 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,832,0.063816,5584,2,542,5,3367,6,0,176,3350,0


Converting to forward existential form...Done !
original formula: !((P_server_idle_1<=P_server_notification_2))
=> equivalent forward existential formula: [(Init * !((P_server_idle_1<=P_server_notification_2)))] != FALSE
(forward)formula 0,1,0.065151,5952,1,0,6,3367,9,0,182,3350,1
FORMULA SimpleLoadBal-PT-02-CTLCardinality-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

original formula: (P_client_ack_2<=P_client_request_2)
=> equivalent forward existential formula: [(Init * (P_client_ack_2<=P_client_request_2))] != FALSE
(forward)formula 1,1,0.065537,5952,1,0,7,3367,10,0,186,3350,2
FORMULA SimpleLoadBal-PT-02-CTLCardinality-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

original formula: AX(EF(!((P_server_notification_2>=3))))
=> equivalent forward existential formula: [(EY(Init) * !(E(TRUE U !((P_server_notification_2>=3)))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions T_server_process_1, T_server_process_2, T_server_process_3, T_server_process_4, T_lb_idle_receive_notification_3, T_lb_idle_receive_notification_6, T_lb_no_balance_8, T_lb_balance_to_1_5, T_lb_balance_to_1_6, T_lb_balancing_receive_notification_3, T_lb_balancing_receive_notification_5, T_lb_balancing_receive_notification_6, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :1/32/12/45
(forward)formula 2,1,0.150208,8068,1,0,101,12566,114,46,1484,9470,100
FORMULA SimpleLoadBal-PT-02-CTLCardinality-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

original formula: !(AG((((P_server_idle_1<=P_server_processed_1)&&(P_client_waiting_1<=P_client_ack_2))||((P_lb_routing_1_2>=1)||(P_lb_load_2_2>=1)))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !((((P_server_idle_1<=P_server_processed_1)&&(P_client_waiting_1<=P_client_ack_2))||((P_lb_routing_1_2>=1)||(P_lb_load_2_2>=1)))))] != FALSE
(forward)formula 3,1,0.153637,8332,1,0,104,12857,116,48,1500,10138,101
FORMULA SimpleLoadBal-PT-02-CTLCardinality-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

original formula: (((((P_lb_idle_1>=3)&&((P_server_processed_2>=3)&&(P_client_ack_1>=3)))||(P_server_request_2_2<=P_lb_load_2_2))&&(P_client_waiting_2<=P_lb_load_2_2)) * ((P_server_idle_1>=3) + A((P_server_request_2_1>=1) U (P_server_request_2_2<=P_server_notification_1))))
=> equivalent forward existential formula: ([((Init * ((((P_lb_idle_1>=3)&&((P_server_processed_2>=3)&&(P_client_ack_1>=3)))||(P_server_request_2_2<=P_lb_load_2_2))&&(P_client_waiting_2<=P_lb_load_2_2))) * (P_server_idle_1>=3))] != FALSE + [(((Init * ((((P_lb_idle_1>=3)&&((P_server_processed_2>=3)&&(P_client_ack_1>=3)))||(P_server_request_2_2<=P_lb_load_2_2))&&(P_client_waiting_2<=P_lb_load_2_2))) * !(EG(!((P_server_request_2_2<=P_server_notification_1))))) * !(E(!((P_server_request_2_2<=P_server_notification_1)) U (!((P_server_request_2_1>=1)) * !((P_server_request_2_2<=P_server_notification_1))))))] != FALSE)
(forward)formula 4,1,0.187294,9388,1,0,173,18598,130,80,1550,15608,198
FORMULA SimpleLoadBal-PT-02-CTLCardinality-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

original formula: (P_server_idle_1<=P_lb_load_2_2)
=> equivalent forward existential formula: [(Init * (P_server_idle_1<=P_lb_load_2_2))] != FALSE
(forward)formula 5,0,0.187723,9652,1,0,174,18603,131,80,1553,15610,199
FORMULA SimpleLoadBal-PT-02-CTLCardinality-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

original formula: AF(!(AG((P_lb_load_2_2<=P_lb_routing_1_2))))
=> equivalent forward existential formula: [FwdG(Init,!(!(!(E(TRUE U !((P_lb_load_2_2<=P_lb_routing_1_2)))))))] = FALSE
(forward)formula 6,1,0.203281,10180,1,0,182,20961,137,84,1559,17993,211
FORMULA SimpleLoadBal-PT-02-CTLCardinality-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

original formula: E(AG((P_server_notification_2>=2)) U EF((P_lb_routing_1_2>=1)))
=> equivalent forward existential formula: [(FwdU(FwdU(Init,!(E(TRUE U !((P_server_notification_2>=2))))),TRUE) * (P_lb_routing_1_2>=1))] != FALSE
(forward)formula 7,1,0.227328,10444,1,0,183,21842,145,85,1596,20138,218
FORMULA SimpleLoadBal-PT-02-CTLCardinality-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

original formula: (P_server_notification_ack_1>=2)
=> equivalent forward existential formula: [(Init * (P_server_notification_ack_1>=2))] != FALSE
(forward)formula 8,0,0.227916,10444,1,0,183,21842,146,85,1597,20138,218
FORMULA SimpleLoadBal-PT-02-CTLCardinality-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

original formula: (P_server_request_1_2>=1)
=> equivalent forward existential formula: [(Init * (P_server_request_1_2>=1))] != FALSE
(forward)formula 9,0,0.228228,10708,1,0,184,21853,147,85,1597,20138,219
FORMULA SimpleLoadBal-PT-02-CTLCardinality-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

original formula: AF(((((P_server_waiting_2>=2)&&(P_server_waiting_1<=P_client_idle_1))&&(!(P_server_notification_1>=2))) * EG((P_server_idle_1<=P_lb_load_2_0))))
=> equivalent forward existential formula: [FwdG(Init,!(((((P_server_waiting_2>=2)&&(P_server_waiting_1<=P_client_idle_1))&&(!(P_server_notification_1>=2))) * EG((P_server_idle_1<=P_lb_load_2_0)))))] = FALSE
(forward)formula 10,0,0.235362,10708,1,0,189,23026,153,87,1607,21809,229
FORMULA SimpleLoadBal-PT-02-CTLCardinality-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

original formula: (P_client_waiting_1>=1)
=> equivalent forward existential formula: [(Init * (P_client_waiting_1>=1))] != FALSE
(forward)formula 11,0,0.235652,10708,1,0,190,23037,154,87,1607,21809,230
FORMULA SimpleLoadBal-PT-02-CTLCardinality-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

original formula: AX(!(EX((P_server_idle_2>=1))))
=> equivalent forward existential formula: [(EY(EY(Init)) * (P_server_idle_2>=1))] = FALSE
(forward)formula 12,0,0.236544,10708,1,0,193,23096,155,88,1607,21865,233
FORMULA SimpleLoadBal-PT-02-CTLCardinality-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

original formula: (P_server_idle_1<=P_client_request_2)
=> equivalent forward existential formula: [(Init * (P_server_idle_1<=P_client_request_2))] != FALSE
(forward)formula 13,0,0.236811,10708,1,0,194,23101,156,88,1609,21866,234
FORMULA SimpleLoadBal-PT-02-CTLCardinality-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

original formula: EG(!(AX((P_server_idle_2>=1))))
=> equivalent forward existential formula: [FwdG(Init,!(!(EX(!((P_server_idle_2>=1))))))] != FALSE
(forward)formula 14,0,0.238707,10708,1,0,199,23390,160,91,1610,22563,239
FORMULA SimpleLoadBal-PT-02-CTLCardinality-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

original formula: (P_lb_load_1_0<=P_lb_balancing_1)
=> equivalent forward existential formula: [(Init * (P_lb_load_1_0<=P_lb_balancing_1))] != FALSE
(forward)formula 15,0,0.23899,10708,1,0,200,23400,161,91,1613,22564,240
FORMULA SimpleLoadBal-PT-02-CTLCardinality-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************


BK_STOP 1553055822390

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

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -smt
+ 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 CTLCardinality -z3path /home/mcc/BenchKit//z3/bin/z3 -yices2path /home/mcc/BenchKit//yices/bin/yices -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -smt -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss8m -Xms40m -Xmx8192m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6
Mar 20, 2019 4:23:41 AM fr.lip6.move.gal.application.Application start
INFO: Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -its, -ltsminpath, /home/mcc/BenchKit//lts_install_dir/, -smt]
Mar 20, 2019 4:23:41 AM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
Mar 20, 2019 4:23:41 AM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 45 ms
Mar 20, 2019 4:23:41 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 32 places.
Mar 20, 2019 4:23:41 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 45 transitions.
Mar 20, 2019 4:23:41 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.img.gal : 24 ms
Mar 20, 2019 4:23:41 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 102 ms
Mar 20, 2019 4:23:41 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/CTLCardinality.pnml.gal : 2 ms
Mar 20, 2019 4:23:41 AM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSCTLTools
INFO: Time to serialize properties into /home/mcc/execution/CTLCardinality.ctl : 1 ms

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="SimpleLoadBal-PT-02"
export BK_EXAMINATION="CTLCardinality"
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 2-3954"
echo " Executing tool itstools"
echo " Input is SimpleLoadBal-PT-02, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r162-csrt-155286434000292"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SimpleLoadBal-PT-02.tgz
mv SimpleLoadBal-PT-02 execution
cd execution
if [ "CTLCardinality" = "GlobalProperties" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
if [ "CTLCardinality" = "UpperBounds" ] ; 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 [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.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 '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
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 ;