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 1.7M
-rw-r--r-- 1 mcc users 3.8K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 21K May 15 18:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.8K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 19K 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 6.1K May 15 18:50 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.6K May 26 09:26 LTLCardinality.txt
-rw-r--r-- 1 mcc users 11K May 26 09:26 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K May 26 09:26 LTLFireability.txt
-rw-r--r-- 1 mcc users 11K May 26 09:26 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K May 15 18:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 113 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 351 May 15 18:54 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 2.5K May 15 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 13K 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 18:50 equiv_col
-rw-r--r-- 1 mcc users 4 May 15 18:50 instance
-rw-r--r-- 1 mcc users 6 May 15 18:50 iscolored
-rw-r--r-- 1 mcc users 1.5M May 15 18:50 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool mcc4mcc-structural
Input is FlexibleBarrier-PT-20b, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r095-blw7-152650007200224
=====================================================================

--------------------
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 FlexibleBarrier-PT-20b-ReachabilityFireability-00
FORMULA_NAME FlexibleBarrier-PT-20b-ReachabilityFireability-01
FORMULA_NAME FlexibleBarrier-PT-20b-ReachabilityFireability-02
FORMULA_NAME FlexibleBarrier-PT-20b-ReachabilityFireability-03
FORMULA_NAME FlexibleBarrier-PT-20b-ReachabilityFireability-04
FORMULA_NAME FlexibleBarrier-PT-20b-ReachabilityFireability-05
FORMULA_NAME FlexibleBarrier-PT-20b-ReachabilityFireability-06
FORMULA_NAME FlexibleBarrier-PT-20b-ReachabilityFireability-07
FORMULA_NAME FlexibleBarrier-PT-20b-ReachabilityFireability-08
FORMULA_NAME FlexibleBarrier-PT-20b-ReachabilityFireability-09
FORMULA_NAME FlexibleBarrier-PT-20b-ReachabilityFireability-10
FORMULA_NAME FlexibleBarrier-PT-20b-ReachabilityFireability-11
FORMULA_NAME FlexibleBarrier-PT-20b-ReachabilityFireability-12
FORMULA_NAME FlexibleBarrier-PT-20b-ReachabilityFireability-13
FORMULA_NAME FlexibleBarrier-PT-20b-ReachabilityFireability-14
FORMULA_NAME FlexibleBarrier-PT-20b-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1527609522069


BK_STOP 1527609746429

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

Prefix is 75f5f979.
Reading known information in /usr/share/mcc4mcc/75f5f979-known.json.
Reading learned information in /usr/share/mcc4mcc/75f5f979-learned.json.
Reading value translations in /usr/share/mcc4mcc/75f5f979-values.json.
Using directory /home/mcc/execution for input, as it contains a model.pnml file.
Using FlexibleBarrier-PT-20b as instance name.
Using FlexibleBarrier as model name.
Using algorithm or tool decision-tree.
Model characteristics are: {'Examination': 'ReachabilityFireability', 'Place/Transition': True, 'Colored': False, 'Relative-Time': 1, 'Relative-Memory': 1, 'Ordinary': True, 'Simple Free Choice': False, 'Extended Free Choice': False, 'State Machine': False, 'Marked Graph': False, 'Connected': True, 'Strongly Connected': False, 'Source Place': True, 'Sink Place': False, 'Source Transition': False, 'Sink Transition': False, 'Loop Free': None, 'Conservative': False, 'Sub-Conservative': False, 'Nested Units': True, 'Safe': True, 'Deadlock': None, 'Reversible': None, 'Quasi Live': None, 'Live': None}.
Known tools are: [{'Time': 207405, 'Memory': 304.79, 'Tool': 'lola'}].
Learned tools are: [{'Tool': 'lola'}].
Learned tool lola is 1.0x far from the best tool lola.
ReachabilityFireability lola FlexibleBarrier-PT-20b...

Time: 3600 - MCC
----- Start make prepare stdout -----
----- Start make prepare stderr -----
===========================================================================================
FlexibleBarrier-PT-20b: translating PT Petri net model.pnml into LoLA format
===========================================================================================
translating PT Petri net complete


checking for too many tokens
===========================================================================================
FlexibleBarrier-PT-20b: translating PT formula ReachabilityFireability into LoLA format
===========================================================================================
translating formula complete
touch formulae;
----- Start make result stdout -----
----- Start make result stderr -----
ReachabilityFireability @ FlexibleBarrier-PT-20b @ 3540 seconds
make: [verify] Error 134 (ignored)
Makefile:222: recipe for target 'verify' failed
----- Start make result stderr -----
----- Start make result stdout -----
lola: LoLA will run for 3540 seconds at most (--timelimit)
lola: NET
lola: reading net from model.pnml.lola
lola: finished parsing
lola: closed net file model.pnml.lola
lola: 11565/65536 symbol table entries, 3169 collisions
lola: preprocessing...
lola: finding significant places
lola: 5372 places, 6193 transitions, 5350 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 6235 transition conflict sets
lola: TASK
lola: reading formula from FlexibleBarrier-PT-20b-ReachabilityFireability.task
lola: A (G ((FIREABLE(t4670) OR NOT FIREABLE(t2970) OR (FIREABLE(t5068) AND NOT FIREABLE(t388)) OR (FIREABLE(t2330) AND FIREABLE(t5176) AND (FIREABLE(t2497) OR FIREABLE(t3693)) AND NOT FIREABLE(t314))))) : E (F ((NOT FIREABLE(t5627) AND (FIREABLE(t1384) OR FIREABLE(t4835)) AND FIREABLE(t790) AND FIREABLE(t175)))) : E (F ((FIREABLE(t3296) OR FIREABLE(t4271) OR ((FIREABLE(t1503) OR FIREABLE(t4719)) AND FIREABLE(t5427)) OR FIREABLE(t3837)))) : E (F (FIREABLE(t4896))) : A (G ((NOT FIREABLE(t1532) AND NOT FIREABLE(t3994)))) : E (F ((FIREABLE(t763) AND FIREABLE(t2744) AND NOT FIREABLE(t2980)))) : E (F (FIREABLE(t490))) : A (G (NOT FIREABLE(t270))) : E (F (((FIREABLE(t3315) AND FIREABLE(t2456)) OR (FIREABLE(t2253) AND ((FIREABLE(t5269) AND FIREABLE(t2233)) OR (FIREABLE(t2726) AND FIREABLE(t4589))))))) : A (G (((FIREABLE(t2041) AND FIREABLE(t5004)) OR NOT FIREABLE(t2799)))) : A (G ((FIREABLE(t5464) OR (NOT FIREABLE(t5433) AND NOT FIREABLE(t2114))))) : A (G (NOT FIREABLE(t491))) : E (F (FIREABLE(t2095))) : E (F ((FIREABLE(t4217) OR FIREABLE(t2480)))) : E (F (FIREABLE(t4387))) : E (F ((FIREABLE(t1984) AND ((FIREABLE(t3327) AND FIREABLE(t2096)) OR (FIREABLE(t6001) AND FIREABLE(t2950)) OR FIREABLE(t12)))))
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 221 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G ((FIREABLE(t4670) OR NOT FIREABLE(t2970) OR (FIREABLE(t5068) AND NOT FIREABLE(t388)) OR (FIREABLE(t2330) AND FIREABLE(t5176) AND (FIREABLE(t2497) OR FIREABLE(t3693)) AND NOT FIREABLE(t314)))))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 672 bytes per marking, with 26 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: state equation: Generated DNF with 34 literals and 8 conjunctive subformulas
lola: state equation: write sara problem file to FlexibleBarrier-PT-20b-ReachabilityFireability.sara
lola: state equation: calling and running sara
sara: try reading problem file FlexibleBarrier-PT-20b-ReachabilityFireability.sara.
lola: sara is running 0 secs || 37423 markings, 72598 edges, 7485 markings/sec, 0 secs
sara: place or transition ordering is non-deterministic
lola: sara is running 5 secs || 73376 markings, 145327 edges, 7191 markings/sec, 5 secs
lola: sara is running 10 secs || 111440 markings, 219389 edges, 7613 markings/sec, 10 secs
lola: sara is running 15 secs || 149073 markings, 293794 edges, 7527 markings/sec, 15 secs
lola: sara is running 20 secs || 186402 markings, 368221 edges, 7466 markings/sec, 20 secs
lola: sara is running 25 secs || 221927 markings, 438877 edges, 7105 markings/sec, 25 secs
lola: sara is running 30 secs || 258393 markings, 510661 edges, 7293 markings/sec, 30 secs
lola: sara is running 35 secs || 295980 markings, 585257 edges, 7517 markings/sec, 35 secs
lola: sara is running 40 secs || 333723 markings, 660296 edges, 7549 markings/sec, 40 secs
lola: sara is running 45 secs || 371302 markings, 734012 edges, 7516 markings/sec, 45 secs
lola: sara is running 50 secs || 400382 markings, 833375 edges, 5816 markings/sec, 50 secs
lola: sara is running 55 secs || 429182 markings, 942358 edges, 5760 markings/sec, 55 secs
lola: sara is running 60 secs || 455176 markings, 1041286 edges, 5199 markings/sec, 60 secs
lola: sara is running 65 secs || 484572 markings, 1153166 edges, 5879 markings/sec, 65 secs
lola: sara is running 70 secs || 511819 markings, 1258297 edges, 5449 markings/sec, 70 secs
lola: sara is running 75 secs || 540262 markings, 1369119 edges, 5689 markings/sec, 75 secs
lola: sara is running 80 secs || 568347 markings, 1490080 edges, 5617 markings/sec, 80 secs
lola: sara is running 85 secs || 596438 markings, 1612808 edges, 5618 markings/sec, 85 secs
lola: sara is running 90 secs || 621862 markings, 1744718 edges, 5085 markings/sec, 90 secs
lola: sara is running 95 secs || 650928 markings, 1851249 edges, 5813 markings/sec, 95 secs
lola: sara is running 100 secs || 686000 markings, 1938443 edges, 7014 markings/sec, 100 secs
lola: sara is running 105 secs || 731028 markings, 2021064 edges, 9006 markings/sec, 105 secs
lola: sara is running 110 secs || 776492 markings, 2104124 edges, 9093 markings/sec, 110 secs
sara: warning, failure of lp_solve (at job 6)
lola: sara is running 115 secs || 822393 markings, 2187676 edges, 9180 markings/sec, 115 secs
lola: sara is running 120 secs || 864995 markings, 2272619 edges, 8520 markings/sec, 120 secs
lola: sara is running 125 secs || 895944 markings, 2359081 edges, 6190 markings/sec, 125 secs
lola: sara is running 130 secs || 929126 markings, 2441005 edges, 6636 markings/sec, 130 secs
lola: sara is running 135 secs || 962893 markings, 2518778 edges, 6753 markings/sec, 135 secs
lola: sara is running 140 secs || 996542 markings, 2596753 edges, 6730 markings/sec, 140 secs
lola: sara is running 145 secs || 1029381 markings, 2672537 edges, 6568 markings/sec, 145 secs
lola: sara is running 150 secs || 1060134 markings, 2743266 edges, 6151 markings/sec, 150 secs
sara: warning, failure of lp_solve (at job 38)
lola: sara is running 155 secs || 1093550 markings, 2820274 edges, 6683 markings/sec, 155 secs
lola: sara is running 160 secs || 1126386 markings, 2896023 edges, 6567 markings/sec, 160 secs
lola: sara is running 165 secs || 1158206 markings, 2974495 edges, 6364 markings/sec, 165 secs
lola: sara is running 170 secs || 1189905 markings, 3062913 edges, 6340 markings/sec, 170 secs
lola: sara is running 175 secs || 1221876 markings, 3152225 edges, 6394 markings/sec, 175 secs
lola: sara is running 180 secs || 1252975 markings, 3244353 edges, 6220 markings/sec, 180 secs
lola: sara is running 185 secs || 1283689 markings, 3341141 edges, 6143 markings/sec, 185 secs
lola: sara is running 190 secs || 1319897 markings, 3422675 edges, 7242 markings/sec, 190 secs
lola: sara is running 195 secs || 1364509 markings, 3504670 edges, 8922 markings/sec, 195 secs
lola: sara is running 200 secs || 1410075 markings, 3587925 edges, 9113 markings/sec, 200 secs
lola: sara is running 205 secs || 1456073 markings, 3671576 edges, 9200 markings/sec, 205 secs
lola: sara is running 210 secs || 1498689 markings, 3757082 edges, 8523 markings/sec, 210 secs
lola: sara is running 215 secs || 1531556 markings, 3851563 edges, 6573 markings/sec, 215 secs
lola: local time limit reached - aborting
lola: Child process aborted or communication problem between parent and child process
terminate called after throwing an instance of 'std::runtime_error'
what(): parse error at position 0: unexpected character, last read: ''
Aborted (core dumped)
FORMULA FlexibleBarrier-PT-20b-ReachabilityFireability-0 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-20b-ReachabilityFireability-1 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-20b-ReachabilityFireability-2 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-20b-ReachabilityFireability-3 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-20b-ReachabilityFireability-4 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-20b-ReachabilityFireability-5 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-20b-ReachabilityFireability-6 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-20b-ReachabilityFireability-7 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-20b-ReachabilityFireability-8 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-20b-ReachabilityFireability-9 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-20b-ReachabilityFireability-10 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-20b-ReachabilityFireability-11 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-20b-ReachabilityFireability-12 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-20b-ReachabilityFireability-13 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-20b-ReachabilityFireability-14 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-20b-ReachabilityFireability-15 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
----- Kill lola and sara stderr -----
----- Kill lola and sara stdout -----
----- Finished stdout -----
----- Finished 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="FlexibleBarrier-PT-20b"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="mcc4mcc-structural"
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/FlexibleBarrier-PT-20b.tgz
mv FlexibleBarrier-PT-20b 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 mcc4mcc-structural"
echo " Input is FlexibleBarrier-PT-20b, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r095-blw7-152650007200224"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 '' ReachabilityFireability.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 ;