Execution Chart

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

Trace from the execution

Formatting '/data/fko/mcc2019-input.r107-oct2-155272230300139.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2019-input.qcow2 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 NeoElection-COL-4, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r107-oct2-155272230300139
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 256K
-rw-r--r-- 1 mcc users 3.9K Feb 12 02:45 CTLCardinality.txt
-rw-r--r-- 1 mcc users 20K Feb 12 02:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.0K Feb 8 01:21 CTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 8 01:21 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 10 17:31 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.1K Mar 10 17:31 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 104 Feb 24 15:05 GlobalProperties.txt
-rw-r--r-- 1 mcc users 342 Feb 24 15:05 GlobalProperties.xml
-rw-r--r-- 1 mcc users 2.6K Feb 5 00:18 LTLCardinality.txt
-rw-r--r-- 1 mcc users 11K Feb 5 00:18 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Feb 4 22:37 LTLFireability.txt
-rw-r--r-- 1 mcc users 8.5K Feb 4 22:37 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.6K Feb 4 06:52 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 22K Feb 4 06:51 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.9K Feb 1 00:29 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 20K Feb 1 00:28 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 4 22:21 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 4 22:21 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Jan 29 09:34 equiv_pt
-rw-r--r-- 1 mcc users 2 Jan 29 09:34 instance
-rw-r--r-- 1 mcc users 5 Jan 29 09:34 iscolored
-rw-r--r-- 1 mcc users 81K 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 NeoElection-COL-4-CTLCardinality-00
FORMULA_NAME NeoElection-COL-4-CTLCardinality-01
FORMULA_NAME NeoElection-COL-4-CTLCardinality-02
FORMULA_NAME NeoElection-COL-4-CTLCardinality-03
FORMULA_NAME NeoElection-COL-4-CTLCardinality-04
FORMULA_NAME NeoElection-COL-4-CTLCardinality-05
FORMULA_NAME NeoElection-COL-4-CTLCardinality-06
FORMULA_NAME NeoElection-COL-4-CTLCardinality-07
FORMULA_NAME NeoElection-COL-4-CTLCardinality-08
FORMULA_NAME NeoElection-COL-4-CTLCardinality-09
FORMULA_NAME NeoElection-COL-4-CTLCardinality-10
FORMULA_NAME NeoElection-COL-4-CTLCardinality-11
FORMULA_NAME NeoElection-COL-4-CTLCardinality-12
FORMULA_NAME NeoElection-COL-4-CTLCardinality-13
FORMULA_NAME NeoElection-COL-4-CTLCardinality-14
FORMULA_NAME NeoElection-COL-4-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1552913325261

12:49:19.761 [main] ERROR PNML validation - The rng grammar file can't be accessed : www.pnml.org
12:49:19.772 [main] ERROR import - Grammar file errors have been raised, the validation can't be done, process will continue without Grammar validation
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,2.91912e+11,67.151,1824468,2,232418,5,6.15165e+06,6,0,3653,3.27477e+06,0


Converting to forward existential form...Done !
original formula: EG(AX(TRUE))
=> equivalent forward existential formula: [FwdG(Init,!(EX(!(TRUE))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions T_poll__end_1, T_poll__end_2, T_poll__end_3, T_poll__end_4, T_poll__handleAI1_2, T_poll__handleAI1_3, T_poll__handleAI1_4, T_poll__handleAI2_0_0_1, T_poll__handleAI2_0_0_2, T_poll__handleAI2_1_0_1, T_poll__handleAI2_1_0_2, T_startNeg__end_1, T_startNeg__end_2, T_startNeg__end_3, T_startNeg__end_4, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :1519/50/15/1584
terminate called after throwing an instance of 'std::bad_alloc'
what(): std::bad_alloc

BK_STOP 1552914046323

--------------------
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 18, 2019 12:48:52 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/, -smt]
Mar 18, 2019 12:48:52 PM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
Mar 18, 2019 12:48:52 PM fr.lip6.move.gal.pnml.togal.PnmlToGalTransformer transform
INFO: Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
Mar 18, 2019 12:49:21 PM fr.lip6.move.gal.pnml.togal.PnmlToGalTransformer transform
INFO: Load time of PNML (colored model parsed with PNMLFW) : 29009 ms
Mar 18, 2019 12:49:21 PM fr.lip6.move.gal.pnml.togal.HLGALTransformer handlePage
INFO: Transformed 18 places.
Mar 18, 2019 12:49:21 PM fr.lip6.move.gal.pnml.togal.HLGALTransformer handlePage
INFO: Computed order using colors.
Mar 18, 2019 12:49:21 PM fr.lip6.move.gal.pnml.togal.HLGALTransformer handlePage
INFO: sort/places :M * POS->P-sendAnnPs__broadcasting,P-startNeg__broadcasting,
M * STAGE->P-stage,
M * M * MT * M->P-network,P-poll__networl,
M * POS * M->P-masterList,
M * BOOL * M->P-masterState,
M->P-crashed,dead,P-electedPrimary,P-electedSecondary,P-electionFailed,P-electionInit,P-poll__handlingMessage,P-poll__pollEnd,P-poll__waitingMessage,P-polling,
M * M * NEGSTEP->P-negotiation,

Mar 18, 2019 12:49:21 PM fr.lip6.move.gal.pnml.togal.HLGALTransformer handlePage
INFO: Transformed 22 transitions.
Mar 18, 2019 12:49:21 PM fr.lip6.move.gal.pnml.togal.PnmlToGalTransformer transform
INFO: Computed order based on color domains.
Mar 18, 2019 12:49:21 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.img.gal : 31 ms
Mar 18, 2019 12:49:22 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 4 fixed domain variables (out of 1830 variables) in GAL type NeoElection_COL_4
Mar 18, 2019 12:49:22 PM fr.lip6.move.gal.instantiate.Simplifier printConstantVars
INFO: Found a total of 115 constant array cells/variables (out of 1830 variables) in type NeoElection_COL_4
Mar 18, 2019 12:49:22 PM fr.lip6.move.gal.instantiate.Simplifier printConstantVars
INFO: P_crashed[0-4], P_electionFailed[0-4], P_masterList[0-99], dead[0-4],
Mar 18, 2019 12:49:23 PM fr.lip6.move.gal.instantiate.Instantiator instantiateParameters
INFO: On-the-fly reduction of False transitions avoided exploring 1001.0 instantiations of transitions. Total transitions/syncs built is 1794
Mar 18, 2019 12:49:23 PM fr.lip6.move.gal.instantiate.Instantiator normalizeCalls
INFO: Calls to non existing labels (possibly due to false guards) leads to 10 abort statements.
Mar 18, 2019 12:49:24 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 4 fixed domain variables (out of 1830 variables) in GAL type NeoElection_COL_4
Mar 18, 2019 12:49:24 PM fr.lip6.move.gal.instantiate.Simplifier printConstantVars
INFO: Found a total of 1282 constant array cells/variables (out of 1830 variables) in type NeoElection_COL_4
Mar 18, 2019 12:49:24 PM fr.lip6.move.gal.instantiate.Simplifier printConstantVars
INFO: P_negotiation[0,3,6,9,12,15,18,30,36,45,54,60,72], P_crashed[0-4], P_network[1-4,11-14,16-19,21-24,26-29,31-34,41-44,46-49,51-54,56-59,61-64,71-74,76-79,81-84,86-89,91-94,101-104,106-109,111-114,116-119,121-124,131-134,136-139,141-144,146-149,151-154,161-164,166-169,171-174,176-179,181-184,191-194,196-199,201-204,206-209,211-214,221-224,226-229,231-234,236-239,241-244,251-254,256-259,261-264,266-269,271-274,281-284,286-289,291-294,296-299,301-304,311-314,316-319,321-324,326-329,331-334,341-344,346-349,351-354,356-359,361-364,371-374,376-379,381-384,386-389,391-394,401-404,406-409,411-414,416-419,421-424,431-434,436-439,441-444,446-449,451-454,461-464,466-469,471-474,476-479,481-484,491-494,496-499,501-504,506-509,511-514,521-524,526-529,531-534,536-539,541-544,551-554,556-559,561-564,566-569,571-574,581-584,586-589,591-594,596-599,601-604,611-614,616-619,621-624,626-629,631-634,641-644,646-649,651-654,656-659,661-664,671-674,676-679,681-684,686-689,691-694,701-704,706-709,711-714,716-719,721-724,731-734,736-739,741-744,746-749], P_poll__networl[0-5,10-35,40-65,70-95,100-125,130-155,160-185,190-215,220-245,250-275,280-305,310-335,340-365,370-395,400-425,430-455,460-485,490-515,520-545,550-575,580-605,610-635,640-665,670-695,700-725,730-749], P_electionFailed[0-4], P_masterList[0-99], P_sendAnnPs__broadcasting[1-2], dead[0-4], P_startNeg__broadcasting[1-2],
Mar 18, 2019 12:49:24 PM fr.lip6.move.gal.instantiate.Simplifier simplifyConstantVariables
INFO: Removed constant array :P_crashed[]
Mar 18, 2019 12:49:24 PM fr.lip6.move.gal.instantiate.Simplifier simplifyConstantVariables
INFO: Removed constant array :P_electionFailed[]
Mar 18, 2019 12:49:24 PM fr.lip6.move.gal.instantiate.Simplifier simplifyConstantVariables
INFO: Removed constant array :P_masterList[]
Mar 18, 2019 12:49:24 PM fr.lip6.move.gal.instantiate.Simplifier simplifyConstantVariables
INFO: Removed constant array :dead[]
Mar 18, 2019 12:49:24 PM fr.lip6.move.gal.instantiate.Simplifier simplifyConstantVariables
INFO: Simplified 4047 expressions due to constant valuations.
Mar 18, 2019 12:49:24 PM fr.lip6.move.gal.instantiate.Simplifier printConstantVars
INFO: Found a total of 1167 constant array cells/variables (out of 1715 variables) in type NeoElection_COL_4
Mar 18, 2019 12:49:24 PM fr.lip6.move.gal.instantiate.Simplifier printConstantVars
INFO: P_negotiation[0,3,6,9,12,15,18,30,36,45,54,60,72], P_network[1-4,11-14,16-19,21-24,26-29,31-34,41-44,46-49,51-54,56-59,61-64,71-74,76-79,81-84,86-89,91-94,101-104,106-109,111-114,116-119,121-124,131-134,136-139,141-144,146-149,151-154,161-164,166-169,171-174,176-179,181-184,191-194,196-199,201-204,206-209,211-214,221-224,226-229,231-234,236-239,241-244,251-254,256-259,261-264,266-269,271-274,281-284,286-289,291-294,296-299,301-304,311-314,316-319,321-324,326-329,331-334,341-344,346-349,351-354,356-359,361-364,371-374,376-379,381-384,386-389,391-394,401-404,406-409,411-414,416-419,421-424,431-434,436-439,441-444,446-449,451-454,461-464,466-469,471-474,476-479,481-484,491-494,496-499,501-504,506-509,511-514,521-524,526-529,531-534,536-539,541-544,551-554,556-559,561-564,566-569,571-574,581-584,586-589,591-594,596-599,601-604,611-614,616-619,621-624,626-629,631-634,641-644,646-649,651-654,656-659,661-664,671-674,676-679,681-684,686-689,691-694,701-704,706-709,711-714,716-719,721-724,731-734,736-739,741-744,746-749], P_poll__networl[0-5,10-35,40-65,70-95,100-125,130-155,160-185,190-215,220-245,250-275,280-305,310-335,340-365,370-395,400-425,430-455,460-485,490-515,520-545,550-575,580-605,610-635,640-665,670-695,700-725,730-749], P_sendAnnPs__broadcasting[1-2], P_startNeg__broadcasting[1-2],
Mar 18, 2019 12:49:25 PM fr.lip6.move.gal.instantiate.Simplifier printConstantVars
INFO: Found a total of 1167 constant array cells/variables (out of 1715 variables) in type NeoElection_COL_4
Mar 18, 2019 12:49:25 PM fr.lip6.move.gal.instantiate.Simplifier printConstantVars
INFO: P_negotiation[0,3,6,9,12,15,18,30,36,45,54,60,72], P_network[1-4,11-14,16-19,21-24,26-29,31-34,41-44,46-49,51-54,56-59,61-64,71-74,76-79,81-84,86-89,91-94,101-104,106-109,111-114,116-119,121-124,131-134,136-139,141-144,146-149,151-154,161-164,166-169,171-174,176-179,181-184,191-194,196-199,201-204,206-209,211-214,221-224,226-229,231-234,236-239,241-244,251-254,256-259,261-264,266-269,271-274,281-284,286-289,291-294,296-299,301-304,311-314,316-319,321-324,326-329,331-334,341-344,346-349,351-354,356-359,361-364,371-374,376-379,381-384,386-389,391-394,401-404,406-409,411-414,416-419,421-424,431-434,436-439,441-444,446-449,451-454,461-464,466-469,471-474,476-479,481-484,491-494,496-499,501-504,506-509,511-514,521-524,526-529,531-534,536-539,541-544,551-554,556-559,561-564,566-569,571-574,581-584,586-589,591-594,596-599,601-604,611-614,616-619,621-624,626-629,631-634,641-644,646-649,651-654,656-659,661-664,671-674,676-679,681-684,686-689,691-694,701-704,706-709,711-714,716-719,721-724,731-734,736-739,741-744,746-749], P_poll__networl[0-5,10-35,40-65,70-95,100-125,130-155,160-185,190-215,220-245,250-275,280-305,310-335,340-365,370-395,400-425,430-455,460-485,490-515,520-545,550-575,580-605,610-635,640-665,670-695,700-725,730-749], P_sendAnnPs__broadcasting[1-2], P_startNeg__broadcasting[1-2],
Mar 18, 2019 12:49:25 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 5 uncalled transitions from type NeoElection_COL_4
Mar 18, 2019 12:49:25 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 3394 ms
Mar 18, 2019 12:49:28 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/CTLCardinality.pnml.gal : 104 ms
Mar 18, 2019 12:49:28 PM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSCTLTools
INFO: Time to serialize properties into /home/mcc/execution/CTLCardinality.ctl : 36 ms
ITS-tools command line returned an error code 134

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="NeoElection-COL-4"
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 NeoElection-COL-4, 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 r107-oct2-155272230300139"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/NeoElection-COL-4.tgz
mv NeoElection-COL-4 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 ;