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 192K
-rw-r--r-- 1 mcc users 3.6K May 30 22:40 CTLCardinality.txt
-rw-r--r-- 1 mcc users 21K May 30 22:40 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 29 16:48 CTLFireability.txt
-rw-r--r-- 1 mcc users 14K May 29 16:48 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K May 24 11:17 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.2K May 24 11:17 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.7K May 28 10:50 LTLCardinality.txt
-rw-r--r-- 1 mcc users 13K May 28 10:50 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K May 28 08:59 LTLFireability.txt
-rw-r--r-- 1 mcc users 8.7K May 28 08:59 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 24 11:17 NewModel
-rw-r--r-- 1 mcc users 3.4K May 28 07:29 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K May 28 07:29 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 111 May 26 06:33 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 349 May 26 06:33 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 3.0K May 27 05:05 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 20K May 27 05:05 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 28 07:35 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 28 07:35 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 24 11:17 equiv_col
-rw-r--r-- 1 mcc users 7 May 24 11:17 instance
-rw-r--r-- 1 mcc users 6 May 24 11:17 iscolored
-rw-r--r-- 1 mcc users 14K May 24 11:17 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool lola
Input is RefineWMG-PT-005005, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r280-csrt-152749170200643
=====================================================================

--------------------
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 RefineWMG-PT-005-005-CTLFireability-00
FORMULA_NAME RefineWMG-PT-005-005-CTLFireability-01
FORMULA_NAME RefineWMG-PT-005-005-CTLFireability-02
FORMULA_NAME RefineWMG-PT-005-005-CTLFireability-03
FORMULA_NAME RefineWMG-PT-005-005-CTLFireability-04
FORMULA_NAME RefineWMG-PT-005-005-CTLFireability-05
FORMULA_NAME RefineWMG-PT-005-005-CTLFireability-06
FORMULA_NAME RefineWMG-PT-005-005-CTLFireability-07
FORMULA_NAME RefineWMG-PT-005-005-CTLFireability-08
FORMULA_NAME RefineWMG-PT-005-005-CTLFireability-09
FORMULA_NAME RefineWMG-PT-005-005-CTLFireability-10
FORMULA_NAME RefineWMG-PT-005-005-CTLFireability-11
FORMULA_NAME RefineWMG-PT-005-005-CTLFireability-12
FORMULA_NAME RefineWMG-PT-005-005-CTLFireability-13
FORMULA_NAME RefineWMG-PT-005-005-CTLFireability-14
FORMULA_NAME RefineWMG-PT-005-005-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1527821397549

info: Time: 3600 - MCC
===========================================================================================
prep: translating RefineWMG-PT-005005 Petri net model.pnml into LoLA format
===========================================================================================
prep: translating PT Petri net complete
prep: check for too many tokens
===========================================================================================
prep: translating RefineWMG-PT-005005 formula CTLFireability into LoLA format
===========================================================================================
prep: translating PT formula complete
vrfy: Checking CTLFireability @ RefineWMG-PT-005005 @ 3570 seconds
lola: LoLA will run for 3570 seconds at most (--timelimit)
lola: NET
lola: reading net from model.pnml.lola
lola: finished parsing
lola: closed net file model.pnml.lola
lola: 52/65536 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 928
lola: finding significant places
lola: 29 places, 23 transitions, 17 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 29 transition conflict sets
lola: TASK
lola: reading formula from RefineWMG-PT-005-005-CTLFireability.task
lola: (FIREABLE(t8) AND E (F (A (G (FIREABLE(t12)))))) : A (G (A (F (E (F (FIREABLE(t18))))))) : (NOT(E (F (A (F (FIREABLE(t18)))))) OR E (((FIREABLE(t10) OR FIREABLE(t12) OR FIREABLE(t10) OR FIREABLE(t8)) U A (G (FIREABLE(t3)))))) : E ((A (X (NOT FIREABLE(t18))) U FIREABLE(t9))) : E (F (E (F (A (G (FIREABLE(t12))))))) : E (F ((A (G ((FIREABLE(tsecond) OR FIREABLE(t9)))) OR A (X (NOT FIREABLE(t7)))))) : (A (F (A ((FIREABLE(tprime) U FIREABLE(t10))))) OR (A (F (FIREABLE(t3))) OR A (G (E (F (FIREABLE(t6))))))) : E (F ((NOT FIREABLE(t19) AND (A (G (FIREABLE(t13))) AND (FIREABLE(t15) AND FIREABLE(t) AND NOT FIREABLE(t4)))))) : (NOT FIREABLE(t18) AND E (F (FIREABLE(t)))) : A (G (E (X (NOT FIREABLE(tprime))))) : E ((E ((FIREABLE(t13) U FIREABLE(tsecond))) U (A (G (FIREABLE(t18))) AND (FIREABLE(t4) OR FIREABLE(t7) OR (FIREABLE(t9) AND FIREABLE(t1)))))) : A (G (E (F (FIREABLE(t1))))) : E (((E (F (FIREABLE(t20))) AND E (F (FIREABLE(t10)))) U NOT(E (X (FIREABLE(t19)))))) : E (F (NOT(E (F ((FIREABLE(t7) AND FIREABLE(t16))))))) : (NOT(E ((FIREABLE(tprime) U (FIREABLE(t8) AND FIREABLE(t7))))) OR A (X (E (X ((FIREABLE(t14) AND FIREABLE(t11))))))) : E (F (A (G (FIREABLE(t8)))))
lola: rewrite Frontend/Parser/formula_rewrite.k:449
lola: rewrite Frontend/Parser/formula_rewrite.k:455
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:401
lola: rewrite Frontend/Parser/formula_rewrite.k:548
lola: rewrite Frontend/Parser/formula_rewrite.k:440
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:338
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 223 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E ((A (X (NOT FIREABLE(t18))) U FIREABLE(t9)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:734
lola: rewrite Frontend/Parser/formula_rewrite.k:726
lola: processed formula: E(AX(NOT FIREABLE(t18)) U FIREABLE(t9))
lola: processed formula length: 39
lola: 20 rewrites
lola: closed formula file RefineWMG-PT-005-005-CTLFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: 25920 markings, 127440 edges
lola: ========================================

FORMULA RefineWMG-PT-005-005-CTLFireability-3 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 1 will run for 238 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (F (A (G ((FIREABLE(tsecond) OR FIREABLE(t9)))))) OR E (F (A (X (NOT FIREABLE(t7))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 1 will run for 238 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (A (G ((FIREABLE(tsecond) OR FIREABLE(t9))))))
lola: ========================================
lola: SUBTASK
lola: checking possible invariance
lola: AGEF init
lola: rewrite Frontend/Parser/formula_rewrite.k:636
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: processed formula: (NOT FIREABLE(tsecond) AND NOT FIREABLE(t9))
lola: processed formula length: 44
lola: 20 rewrites
lola: closed formula file RefineWMG-PT-005-005-CTLFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using tscc preserving stubborn set method (--stubborn)
lola: RUNNING
lola: 4799728 markings, 7781355 edges, 959946 markings/sec, 0 secs
lola: 9125649 markings, 14923861 edges, 865184 markings/sec, 5 secs
lola: 13584102 markings, 22238358 edges, 891691 markings/sec, 10 secs
lola: 17906575 markings, 29507484 edges, 864495 markings/sec, 15 secs
lola: 22227707 markings, 36646422 edges, 864226 markings/sec, 20 secs
lola: 26482615 markings, 43740503 edges, 850982 markings/sec, 25 secs
lola: 30607620 markings, 50840923 edges, 825001 markings/sec, 30 secs
lola: 34744049 markings, 57831523 edges, 827286 markings/sec, 35 secs
lola: 38874418 markings, 65019195 edges, 826074 markings/sec, 40 secs
lola: 43017224 markings, 71938627 edges, 828561 markings/sec, 45 secs
lola: 47031107 markings, 78914536 edges, 802777 markings/sec, 50 secs
lola: 51158557 markings, 85794554 edges, 825490 markings/sec, 55 secs
lola: 55278807 markings, 92720834 edges, 824050 markings/sec, 60 secs
lola: 59402936 markings, 99619153 edges, 824826 markings/sec, 65 secs
lola: 63422512 markings, 106367218 edges, 803915 markings/sec, 70 secs
lola: 67523032 markings, 113205979 edges, 820104 markings/sec, 75 secs
lola: 71604648 markings, 119972873 edges, 816323 markings/sec, 80 secs
lola: 75688955 markings, 126768900 edges, 816861 markings/sec, 85 secs
lola: 79599574 markings, 133709478 edges, 782124 markings/sec, 90 secs
lola: 83687586 markings, 140562194 edges, 817602 markings/sec, 95 secs
lola: 87752414 markings, 147344854 edges, 812966 markings/sec, 100 secs
lola: 91708397 markings, 154006462 edges, 791197 markings/sec, 105 secs
lola: 95597218 markings, 160525404 edges, 777764 markings/sec, 110 secs
lola: 99433519 markings, 167044676 edges, 767260 markings/sec, 115 secs
lola: 103242423 markings, 173609769 edges, 761781 markings/sec, 120 secs
lola: 107132850 markings, 180294606 edges, 778085 markings/sec, 125 secs
lola: 111095275 markings, 187071778 edges, 792485 markings/sec, 130 secs
lola: 115007806 markings, 193876695 edges, 782506 markings/sec, 135 secs
lola: 118975195 markings, 200599588 edges, 793478 markings/sec, 140 secs
lola: 122907856 markings, 207189046 edges, 786532 markings/sec, 145 secs
lola: 124583325 markings, 210029769 edges, 335094 markings/sec, 150 secs
lola: 124672966 markings, 210175600 edges, 17928 markings/sec, 155 secs
lola: 124674431 markings, 210177962 edges, 293 markings/sec, 160 secs
lola: 124699180 markings, 210217974 edges, 4950 markings/sec, 165 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 2 will run for 242 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (A (X (NOT FIREABLE(t7)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:734
lola: rewrite Frontend/Parser/formula_rewrite.k:719
lola: processed formula: E(TRUE U AX(NOT FIREABLE(t7)))
lola: processed formula length: 30
lola: 20 rewrites
lola: closed formula file RefineWMG-PT-005-005-CTLFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: 3503119 markings, 5747046 edges, 700624 markings/sec, 0 secs
lola: 6849338 markings, 11445175 edges, 669244 markings/sec, 5 secs
lola: 10290627 markings, 17195253 edges, 688258 markings/sec, 10 secs
lola: 13745672 markings, 22863911 edges, 691009 markings/sec, 15 secs
lola: 17082729 markings, 28339759 edges, 667411 markings/sec, 20 secs
lola: 20495275 markings, 33942352 edges, 682509 markings/sec, 25 secs
lola: 23750972 markings, 39462844 edges, 651139 markings/sec, 30 secs
lola: 27108368 markings, 45031817 edges, 671479 markings/sec, 35 secs
lola: 30271943 markings, 50239889 edges, 632715 markings/sec, 40 secs
lola: 33370472 markings, 55486541 edges, 619706 markings/sec, 45 secs
lola: 36616657 markings, 60884871 edges, 649237 markings/sec, 50 secs
lola: 39870970 markings, 66267380 edges, 650863 markings/sec, 55 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown no unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 9574816 KB
lola: time consumption: 238 seconds
lola: caught signal User defined signal 1 - aborting LoLA
lola:
preliminary result: unknown unknown unknown no unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: time limit reached - aborting
lola:
preliminary result: unknown unknown unknown no unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola:
preliminary result: unknown unknown unknown no unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 9574840 KB
lola: time consumption: 3570 seconds

BK_TIME_CONFINEMENT_REACHED

--------------------
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="RefineWMG-PT-005005"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="lola"
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/RefineWMG-PT-005005.tgz
mv RefineWMG-PT-005005 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 lola"
echo " Input is RefineWMG-PT-005005, 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 r280-csrt-152749170200643"
echo "====================================================================="
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
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 ;