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 204K
-rw-r--r-- 1 mcc users 4.0K 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 2.3K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 15 18:54 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K May 15 18:49 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K May 15 18:49 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.4K May 15 18:54 LTLCardinality.txt
-rw-r--r-- 1 mcc users 11K May 15 18:54 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.8K May 15 18:54 LTLFireability.txt
-rw-r--r-- 1 mcc users 9.0K May 15 18:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.3K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K May 15 18:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 109 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 347 May 15 18:54 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 2.7K 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 1.7K May 15 18:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 15 18:54 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 15 18:49 equiv_col
-rw-r--r-- 1 mcc users 3 May 15 18:49 instance
-rw-r--r-- 1 mcc users 6 May 15 18:49 iscolored
-rw-r--r-- 1 mcc users 33K May 15 18:49 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool lola
Input is Angiogenesis-PT-25, examination is ReachabilityDeadlock
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r016-qhx1-152646241100041
=====================================================================

--------------------
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 Angiogenesis-PT-25-ReachabilityDeadlock-0

=== Now, execution of the tool begins

BK_START 1526632324791

info: Time: 3600 - MCC
===========================================================================================
prep: translating Angiogenesis-PT-25 Petri net model.pnml into LoLA format
===========================================================================================
prep: translating PT Petri net complete
prep: check for too many tokens
===========================================================================================
prep: translating Angiogenesis-PT-25 formula ReachabilityDeadlock into LoLA format
===========================================================================================
prep: translating PT formula complete
vrfy: Checking ReachabilityDeadlock @ Angiogenesis-PT-25 @ 3569 seconds
lola: LoLA will run for 3569 seconds at most (--timelimit)
lola: NET
lola: reading net from model.pnml.lola
lola: finished parsing
lola: closed net file model.pnml.lola
lola: 103/65536 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 1248
lola: finding significant places
lola: 39 places, 64 transitions, 31 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 54 transition conflict sets
lola: TASK
lola: reading formula from Angiogenesis-PT-25-ReachabilityDeadlock.task
lola: E (F (DEADLOCK))
lola: rewrite Frontend/Parser/formula_rewrite.k:106
lola: checking reachability of deadlocks
lola: Planning: workflow for deadlock check: siphon||findpath||search) (--findpath=par,--siphontrap=par)
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using deadlock preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: SEARCH (findpath)
lola: findpath: using deadlock preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: findpath: starting randomized, memory-less exploration (--search=findpath)
lola: findpath: searching for paths with maximal depth 1000000 (--depthlimit)
lola: findpath: no retry limit given (--retrylimit)
lola: findpath: transitions are chosen randomly
lola: computing symmetries (--symmetry)
lola: time limit for symmetry computation of 300 seconds given (--symmtimelimit)
lola: computed 0 generators (0 in search tree, 0 by composition)
lola: representing 1 symmetries
lola: 0 dead branches visited in search tree
lola: STP: formula with 1263 variables and 3915 clauses shipped to Minisat
lola: stp: The siphon/trap property does not hold
lola: STP completed || 2 tries, 1055190 fired transitions, 0 secs || 914888 markings, 1613934 edges, 182978 markings/sec, 0 secs
lola: STP completed || 3 tries, 2527664 fired transitions, 5 secs || 2035925 markings, 3662022 edges, 224207 markings/sec, 5 secs
lola: STP completed || 5 tries, 4455591 fired transitions, 10 secs || 3054910 markings, 5550037 edges, 203797 markings/sec, 10 secs
lola: STP completed || 6 tries, 5751268 fired transitions, 15 secs || 3789858 markings, 6917074 edges, 146990 markings/sec, 15 secs
lola: STP completed || 7 tries, 6923617 fired transitions, 20 secs || 4513769 markings, 8269042 edges, 144782 markings/sec, 20 secs
lola: STP completed || 9 tries, 8025757 fired transitions, 25 secs || 5237904 markings, 9644129 edges, 144827 markings/sec, 25 secs
lola: STP completed || 10 tries, 9358437 fired transitions, 30 secs || 5990838 markings, 11076227 edges, 150587 markings/sec, 30 secs
lola: STP completed || 11 tries, 10877838 fired transitions, 35 secs || 7002954 markings, 12990964 edges, 202423 markings/sec, 35 secs
lola: STP completed || 13 tries, 12102975 fired transitions, 40 secs || 7738625 markings, 14388895 edges, 147134 markings/sec, 40 secs
lola: STP completed || 14 tries, 13672072 fired transitions, 45 secs || 8742545 markings, 16309703 edges, 200784 markings/sec, 45 secs
lola: STP completed || 16 tries, 15238415 fired transitions, 50 secs || 9740091 markings, 18231539 edges, 199509 markings/sec, 50 secs
lola: STP completed || 17 tries, 16823826 fired transitions, 55 secs || 10735391 markings, 20150377 edges, 199060 markings/sec, 55 secs
lola: STP completed || 18 tries, 17948681 fired transitions, 60 secs || 11417712 markings, 21475075 edges, 136464 markings/sec, 60 secs
lola: STP completed || 20 tries, 19830010 fired transitions, 65 secs || 12417327 markings, 23407183 edges, 199923 markings/sec, 65 secs
lola: STP completed || 22 tries, 21467318 fired transitions, 70 secs || 13340824 markings, 25201024 edges, 184699 markings/sec, 70 secs
lola: STP completed || 23 tries, 22706142 fired transitions, 75 secs || 14067412 markings, 26624669 edges, 145318 markings/sec, 75 secs
lola: STP completed || 24 tries, 23835862 fired transitions, 80 secs || 14761516 markings, 27982736 edges, 138821 markings/sec, 80 secs
lola: STP completed || 26 tries, 25895354 fired transitions, 85 secs || 15436255 markings, 29301554 edges, 134948 markings/sec, 85 secs
lola: STP completed || 28 tries, 27492137 fired transitions, 90 secs || 16120578 markings, 30632122 edges, 136865 markings/sec, 90 secs
lola: STP completed || 29 tries, 28577351 fired transitions, 95 secs || 16832167 markings, 32019420 edges, 142318 markings/sec, 95 secs
lola: STP completed || 30 tries, 29764906 fired transitions, 100 secs || 17531243 markings, 33387888 edges, 139815 markings/sec, 100 secs
lola: STP completed || 32 tries, 31041741 fired transitions, 105 secs || 18234564 markings, 34758459 edges, 140664 markings/sec, 105 secs
lola: STP completed || 33 tries, 32181305 fired transitions, 110 secs || 18939422 markings, 36134730 edges, 140972 markings/sec, 110 secs
lola: STP completed || 34 tries, 33271208 fired transitions, 115 secs || 19645570 markings, 37524341 edges, 141230 markings/sec, 115 secs
lola: STP completed || 35 tries, 34314064 fired transitions, 120 secs || 20351352 markings, 38920486 edges, 141156 markings/sec, 120 secs
lola: STP completed || 36 tries, 35498910 fired transitions, 125 secs || 21049481 markings, 40299284 edges, 139626 markings/sec, 125 secs
lola: STP completed || 37 tries, 36964024 fired transitions, 130 secs || 21746974 markings, 41671268 edges, 139499 markings/sec, 130 secs
lola: STP completed || 39 tries, 38053813 fired transitions, 135 secs || 22449477 markings, 43061661 edges, 140501 markings/sec, 135 secs

FORMULA Angiogenesis-PT-25-ReachabilityDeadlock-0 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS SYMMETRIES TOPOLOGICAL USE_NUPN UNFOLDING_TO_PT
lola: RESULT
lola: result: yes
lola: produced by: state space
lola: The net has deadlock(s).
lola: 22963608 markings, 44082108 edges
lola: memory consumption: 1891184 KB
lola: time consumption: 144 seconds

BK_STOP 1526632489416

--------------------
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="Angiogenesis-PT-25"
export BK_EXAMINATION="ReachabilityDeadlock"
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/Angiogenesis-PT-25.tgz
mv Angiogenesis-PT-25 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 Angiogenesis-PT-25, examination is ReachabilityDeadlock"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r016-qhx1-152646241100041"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityDeadlock" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityDeadlock" != "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 "ReachabilityDeadlock.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityDeadlock.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityDeadlock.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 '' ReachabilityDeadlock.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 ;