fond
Model Checking Contest 2018
8th edition, Bratislava, Slovakia, June 26, 2018
Execution of r177-smll-152708747600143
Last Updated
June 26, 2018

About the Execution of ITS-Tools.L for SimpleLoadBal-PT-02

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
15752.870 3893.00 6375.00 372.10 TFTFTTTFTFFTFTFF normal

Execution Chart

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

Trace from the execution

Waiting for the VM to be ready (probing ssh)
.................
/home/mcc/execution
total 220K
-rw-r--r-- 1 mcc users 4.3K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 20K May 15 18:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.9K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 20K May 15 18:54 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K May 15 18:50 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K May 15 18:50 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.0K May 26 09:27 LTLCardinality.txt
-rw-r--r-- 1 mcc users 13K May 26 09:27 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 26 09:27 LTLFireability.txt
-rw-r--r-- 1 mcc users 9.3K May 26 09:27 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.5K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K May 15 18:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 110 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 348 May 15 18:54 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 3.7K May 15 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 17K May 15 18:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 15 18:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K May 15 18:54 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 15 18:50 equiv_col
-rw-r--r-- 1 mcc users 3 May 15 18:50 instance
-rw-r--r-- 1 mcc users 6 May 15 18:50 iscolored
-rw-r--r-- 1 mcc users 37K May 15 18:50 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool itstoolsl
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 r177-smll-152708747600143
=====================================================================


--------------------
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 1527448610448

Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201805241334/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_1.0.0.201805241334/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,832,0.043101,5588,2,542,5,3367,6,0,176,3350,0


Converting to forward existential form...Done !
original formula: (P_lb_routing_1_1<=P_server_notification_ack_2)
=> equivalent forward existential formula: [(Init * (P_lb_routing_1_1<=P_server_notification_ack_2))] != FALSE
(forward)formula 0,1,0.044239,5968,1,0,6,3367,8,0,181,3350,1
FORMULA SimpleLoadBal-PT-02-CTLCardinality-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: (E(((P_server_idle_2>=3)&&(P_client_request_1>=1)) U !((P_lb_load_2_2>=2))) * EX(AG((P_lb_load_1_0>=2))))
=> equivalent forward existential formula: [(EY((Init * E(((P_server_idle_2>=3)&&(P_client_request_1>=1)) U !((P_lb_load_2_2>=2))))) * !(E(TRUE U !((P_lb_load_1_0>=2)))))] != 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 1,0,0.128347,8080,1,0,100,12588,112,46,1447,9464,99
FORMULA SimpleLoadBal-PT-02-CTLCardinality-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: (((EG((P_lb_load_2_2<=P_server_waiting_2)) + EG((P_client_waiting_2<=P_server_notification_ack_2))) * !((((P_lb_load_2_2<=P_client_idle_2)||(P_client_idle_1>=2))&&((P_lb_load_2_1>=2)&&(P_server_request_2_1>=1))))) * A((P_lb_routing_1_1>=1) U (P_server_request_2_1<=P_server_processed_2)))
=> equivalent forward existential formula: [(((Init * ((EG((P_lb_load_2_2<=P_server_waiting_2)) + EG((P_client_waiting_2<=P_server_notification_ack_2))) * !((((P_lb_load_2_2<=P_client_idle_2)||(P_client_idle_1>=2))&&((P_lb_load_2_1>=2)&&(P_server_request_2_1>=1)))))) * !(EG(!((P_server_request_2_1<=P_server_processed_2))))) * !(E(!((P_server_request_2_1<=P_server_processed_2)) U (!((P_lb_routing_1_1>=1)) * !((P_server_request_2_1<=P_server_processed_2))))))] != FALSE
(forward)formula 2,1,0.173229,9664,1,0,173,19740,136,84,1505,18106,204
FORMULA SimpleLoadBal-PT-02-CTLCardinality-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: E((P_server_request_1_1>=1) U (((P_client_waiting_1<=P_client_request_2)||(P_server_request_2_1<=P_server_processed_2))&&((P_client_ack_2>=3)||(P_server_waiting_1>=1))))
=> equivalent forward existential formula: [(FwdU(Init,(P_server_request_1_1>=1)) * (((P_client_waiting_1<=P_client_request_2)||(P_server_request_2_1<=P_server_processed_2))&&((P_client_ack_2>=3)||(P_server_waiting_1>=1))))] != FALSE
Hit Full ! (commute/partial/dont) 38/0/7
(forward)formula 3,0,0.177643,9664,1,0,176,19826,144,85,1524,18348,208
FORMULA SimpleLoadBal-PT-02-CTLCardinality-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: !(AF((P_server_notification_ack_2>=3)))
=> equivalent forward existential formula: [FwdG(Init,!((P_server_notification_ack_2>=3)))] != FALSE
(forward)formula 4,1,0.19642,10192,1,0,176,20673,148,86,1562,20330,212
FORMULA SimpleLoadBal-PT-02-CTLCardinality-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: EX(!(((P_client_ack_2>=2)&&((P_lb_load_2_2>=2)||(P_server_waiting_1<=P_lb_load_1_1)))))
=> equivalent forward existential formula: [(EY(Init) * !(((P_client_ack_2>=2)&&((P_lb_load_2_2>=2)||(P_server_waiting_1<=P_lb_load_1_1)))))] != FALSE
(forward)formula 5,1,0.208233,10456,1,0,178,20737,150,87,1574,20363,214
FORMULA SimpleLoadBal-PT-02-CTLCardinality-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: !((EX((P_server_waiting_2<=P_client_ack_1)) * !((P_lb_routing_1_2<=P_server_processed_1))))
=> equivalent forward existential formula: ([(Init * !(EX((P_server_waiting_2<=P_client_ack_1))))] != FALSE + [(Init * (P_lb_routing_1_2<=P_server_processed_1))] != FALSE)
(forward)formula 6,1,0.213494,10456,1,0,185,21422,152,91,1580,21216,220
FORMULA SimpleLoadBal-PT-02-CTLCardinality-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: AG(((P_lb_routing_1_1<=P_server_idle_1)||(P_server_request_1_1>=3)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(((P_lb_routing_1_1<=P_server_idle_1)||(P_server_request_1_1>=3))))] = FALSE
(forward)formula 7,0,0.216919,10456,1,0,188,21526,154,93,1588,21526,221
FORMULA SimpleLoadBal-PT-02-CTLCardinality-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: (P_server_waiting_1<=P_server_request_1_1)
=> equivalent forward existential formula: [(Init * (P_server_waiting_1<=P_server_request_1_1))] != FALSE
(forward)formula 8,1,0.217764,10720,1,0,189,21537,155,93,1591,21529,222
FORMULA SimpleLoadBal-PT-02-CTLCardinality-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: EG((AF((P_lb_load_1_2>=2)) + EF((P_lb_balancing_1>=2))))
=> equivalent forward existential formula: [FwdG(Init,(!(EG(!((P_lb_load_1_2>=2)))) + E(TRUE U (P_lb_balancing_1>=2))))] != FALSE
(forward)formula 9,0,0.232906,10720,1,0,189,21546,162,94,1594,21658,227
FORMULA SimpleLoadBal-PT-02-CTLCardinality-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: !(((P_lb_load_1_2>=2)||(!(((P_lb_idle_1<=P_lb_routing_1_1)||(P_server_idle_1>=2))&&((P_server_request_2_2<=P_lb_load_1_0)||(P_server_request_2_1<=P_server_request_1_2))))))
=> equivalent forward existential formula: [(Init * !(((P_lb_load_1_2>=2)||(!(((P_lb_idle_1<=P_lb_routing_1_1)||(P_server_idle_1>=2))&&((P_server_request_2_2<=P_lb_load_1_0)||(P_server_request_2_1<=P_server_request_1_2)))))))] != FALSE
(forward)formula 10,0,0.23555,10720,1,0,189,21557,164,94,1616,21660,228
FORMULA SimpleLoadBal-PT-02-CTLCardinality-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: ((AX(!((P_client_idle_1<=P_lb_load_1_2))) * ((P_lb_load_2_2>=3)&&(P_client_idle_1<=P_server_notification_ack_2))) + E(((P_server_idle_1>=2)&&(P_server_notification_ack_2>=2)) U ((P_lb_routing_1_2<=P_server_waiting_2)&&(P_server_request_1_2<=P_server_request_2_2))))
=> equivalent forward existential formula: ([(EY((Init * !(E(((P_server_idle_1>=2)&&(P_server_notification_ack_2>=2)) U ((P_lb_routing_1_2<=P_server_waiting_2)&&(P_server_request_1_2<=P_server_request_2_2)))))) * (P_client_idle_1<=P_lb_load_1_2))] = FALSE * [((Init * !(E(((P_server_idle_1>=2)&&(P_server_notification_ack_2>=2)) U ((P_lb_routing_1_2<=P_server_waiting_2)&&(P_server_request_1_2<=P_server_request_2_2))))) * !(((P_lb_load_2_2>=3)&&(P_client_idle_1<=P_server_notification_ack_2))))] = FALSE)
(forward)formula 11,1,0.246992,10720,1,0,197,22993,172,98,1637,23309,239
FORMULA SimpleLoadBal-PT-02-CTLCardinality-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: (P_client_idle_1>=3)
=> equivalent forward existential formula: [(Init * (P_client_idle_1>=3))] != FALSE
(forward)formula 12,0,0.247894,10720,1,0,197,22993,173,98,1638,23309,239
FORMULA SimpleLoadBal-PT-02-CTLCardinality-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: !(E(((P_server_processed_2<=P_server_notification_ack_2)&&(P_server_notification_ack_1>=3)) U (P_server_idle_1>=2)))
=> equivalent forward existential formula: [(FwdU(Init,((P_server_processed_2<=P_server_notification_ack_2)&&(P_server_notification_ack_1>=3))) * (P_server_idle_1>=2))] = FALSE
(forward)formula 13,1,0.248221,10720,1,0,197,22993,174,98,1638,23309,239
FORMULA SimpleLoadBal-PT-02-CTLCardinality-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: (P_lb_balancing_1>=2)
=> equivalent forward existential formula: [(Init * (P_lb_balancing_1>=2))] != FALSE
(forward)formula 14,0,0.249814,10720,1,0,197,22993,174,98,1638,23309,239
FORMULA SimpleLoadBal-PT-02-CTLCardinality-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: E((((P_server_request_1_2>=3)||(P_lb_load_1_0<=P_server_waiting_1))&&((P_client_idle_2<=P_server_notification_2)&&(P_client_ack_2>=1))) U AX((P_server_notification_ack_2>=2)))
=> equivalent forward existential formula: [(FwdU(Init,(((P_server_request_1_2>=3)||(P_lb_load_1_0<=P_server_waiting_1))&&((P_client_idle_2<=P_server_notification_2)&&(P_client_ack_2>=1)))) * !(EX(!((P_server_notification_ack_2>=2)))))] != FALSE
(forward)formula 15,0,0.25403,10720,1,0,197,22993,176,98,1639,23309,240
FORMULA SimpleLoadBal-PT-02-CTLCardinality-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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


BK_STOP 1527448614341

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

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -louvain -smt
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ /home/mcc/BenchKit//itstools/its-tools -consoleLog -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/ -louvain -smt -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss8m -Xms40m -Xmx8192m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6
May 27, 2018 7:16:52 PM 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/, -louvain, -smt]
May 27, 2018 7:16:52 PM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
May 27, 2018 7:16:52 PM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 50 ms
May 27, 2018 7:16:52 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 32 places.
May 27, 2018 7:16:52 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 45 transitions.
May 27, 2018 7:16:52 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.img.gal : 11 ms
May 27, 2018 7:16:53 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 84 ms
May 27, 2018 7:16:53 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/CTLCardinality.pnml.gal : 3 ms
May 27, 2018 7:16:53 PM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSCTLTools
INFO: Time to serialize properties into /home/mcc/execution/CTLCardinality.ctl : 2 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="itstoolsl"
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

tar xzf /home/mcc/BenchKit/INPUTS/SimpleLoadBal-PT-02.tgz
mv SimpleLoadBal-PT-02 execution
cd execution
pwd
ls -lh

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-3637"
echo " Executing tool itstoolsl"
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 r177-smll-152708747600143"
echo "====================================================================="
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 ;