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 248K
-rw-r--r-- 1 mcc users 4.2K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 23K May 15 18:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.9K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 18K 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 6.0K May 15 18:50 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.5K 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 1.9K May 15 18:54 LTLFireability.txt
-rw-r--r-- 1 mcc users 7.5K May 15 18:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K 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 3.6K May 15 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 22K 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 3.8K 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 5 May 15 18:50 instance
-rw-r--r-- 1 mcc users 6 May 15 18:50 iscolored
-rwxr-xr-x 1 mcc users 70K May 15 18:50 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool lola
Input is TriangularGrid-PT-3026, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r172-smll-152708743300389
=====================================================================

--------------------
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 TriangularGrid-PT-3026-CTLFireability-00
FORMULA_NAME TriangularGrid-PT-3026-CTLFireability-01
FORMULA_NAME TriangularGrid-PT-3026-CTLFireability-02
FORMULA_NAME TriangularGrid-PT-3026-CTLFireability-03
FORMULA_NAME TriangularGrid-PT-3026-CTLFireability-04
FORMULA_NAME TriangularGrid-PT-3026-CTLFireability-05
FORMULA_NAME TriangularGrid-PT-3026-CTLFireability-06
FORMULA_NAME TriangularGrid-PT-3026-CTLFireability-07
FORMULA_NAME TriangularGrid-PT-3026-CTLFireability-08
FORMULA_NAME TriangularGrid-PT-3026-CTLFireability-09
FORMULA_NAME TriangularGrid-PT-3026-CTLFireability-10
FORMULA_NAME TriangularGrid-PT-3026-CTLFireability-11
FORMULA_NAME TriangularGrid-PT-3026-CTLFireability-12
FORMULA_NAME TriangularGrid-PT-3026-CTLFireability-13
FORMULA_NAME TriangularGrid-PT-3026-CTLFireability-14
FORMULA_NAME TriangularGrid-PT-3026-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1527382478839

info: Time: 3600 - MCC
===========================================================================================
prep: translating TriangularGrid-PT-3026 Petri net model.pnml into LoLA format
===========================================================================================
prep: translating PT Petri net complete
prep: check for too many tokens
===========================================================================================
prep: translating TriangularGrid-PT-3026 formula CTLFireability into LoLA format
===========================================================================================
prep: translating PT formula complete
vrfy: Checking CTLFireability @ TriangularGrid-PT-3026 @ 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: 198/65536 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 3456
lola: finding significant places
lola: 108 places, 90 transitions, 62 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 135 transition conflict sets
lola: TASK
lola: reading formula from TriangularGrid-PT-3026-CTLFireability.task
lola: (A (G (A (F (FIREABLE(ti3_2_3_3))))) OR A (G (((FIREABLE(ti1_2_2_1) AND FIREABLE(to1_3_5) AND (FIREABLE(ti2_1_1_1) OR FIREABLE(ti1_2_3_5))) OR FIREABLE(t_4_3))))) : A (F ((A (F (NOT FIREABLE(ti1_3_2_2))) AND (A (F (FIREABLE(to3_3_1))) AND FIREABLE(ti2_3_1_1))))) : A ((FIREABLE(ti1_3_3_5) U NOT(A (F (FIREABLE(ti3_2_3_1)))))) : E (X (A (F ((FIREABLE(ti2_3_3_1) AND FIREABLE(to3_1_1) AND FIREABLE(ti1_2_2_2) AND FIREABLE(ti1_3_3_2)))))) : (E (F (FIREABLE(t_3_0))) AND E (G (FIREABLE(to2_2_2)))) : A (G (E (F ((NOT FIREABLE(ti3_1_3_3) OR NOT FIREABLE(to2_2_3)))))) : (A (G ((FIREABLE(to3_2_3) OR (FIREABLE(ti2_1_3_2) AND FIREABLE(to2_2_1)) OR (FIREABLE(to2_3_1) AND FIREABLE(t_2_0) AND NOT FIREABLE(t_4_5))))) OR (E (F (E (G (FIREABLE(to3_3_5))))) AND (FIREABLE(to2_3_5) AND E (F ((FIREABLE(ti3_1_3_4) OR FIREABLE(to1_2_2))))))) : NOT(NOT(NOT(NOT(A (F (FIREABLE(ti2_3_3_1))))))) : NOT(E (F ((A (X (FIREABLE(ti3_2_3_3))) OR (FIREABLE(ti2_3_3_4) AND FIREABLE(to2_3_5) AND FIREABLE(ti3_2_3_3)))))) : E (G (((NOT FIREABLE(ti2_3_3_5) AND NOT FIREABLE(ti2_1_2_2)) OR FIREABLE(ti2_3_2_1) OR ((NOT FIREABLE(to1_3_1) OR NOT FIREABLE(ti2_3_2_3)) AND FIREABLE(to3_2_3))))) : E (G (A (F ((FIREABLE(ti3_1_1_1) OR FIREABLE(ti2_1_3_2) OR (FIREABLE(to2_1_1) AND FIREABLE(to2_3_4))))))) : E (F (E (G ((NOT FIREABLE(ti3_1_2_2) AND (FIREABLE(ti2_1_3_2) OR FIREABLE(ti2_3_2_1))))))) : A (((FIREABLE(ti3_2_3_3) OR A (F (FIREABLE(ti2_3_2_2)))) U FIREABLE(t_3_4))) : ((((NOT FIREABLE(to1_3_5) AND NOT FIREABLE(to3_3_2)) OR NOT FIREABLE(ti2_1_3_5) OR NOT FIREABLE(ti3_1_2_2) OR NOT FIREABLE(ti2_3_3_3) OR NOT FIREABLE(to2_2_1)) AND (FIREABLE(ti3_1_2_1) OR FIREABLE(ti2_3_3_1))) AND (((A (G (FIREABLE(to2_2_1))) AND E (F (FIREABLE(to3_3_1)))) AND (FIREABLE(ti3_1_2_2) AND NOT FIREABLE(ti2_3_1_1) AND FIREABLE(ti1_3_2_2))) OR A (G (E (F (FIREABLE(ti3_2_2_1))))))) : E (F (E (G (A (G (FIREABLE(ti3_2_3_1))))))) : E (F (NOT(((FIREABLE(t_3_4) AND FIREABLE(ti1_2_2_3)) OR E (X (FIREABLE(ti3_1_1_1)))))))
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:323
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:329
lola: rewrite Frontend/Parser/formula_rewrite.k:300
lola: rewrite Frontend/Parser/formula_rewrite.k:323
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:329
lola: rewrite Frontend/Parser/formula_rewrite.k:300
lola: rewrite Frontend/Parser/formula_rewrite.k:548
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:323
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:251
lola: rewrite Frontend/Parser/formula_rewrite.k:476
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: rewrite Frontend/Parser/formula_rewrite.k:297
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: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 223 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (X (A (F ((FIREABLE(ti2_3_3_1) AND FIREABLE(to3_1_1) AND FIREABLE(ti1_2_2_2) AND FIREABLE(ti1_3_3_2))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:732
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: processed formula: EX(A(TRUE U (FIREABLE(ti2_3_3_1) AND FIREABLE(to3_1_1) AND FIREABLE(ti1_2_2_2) AND FIREABLE(ti1_3_3_2))))
lola: processed formula length: 105
lola: 34 rewrites
lola: closed formula file TriangularGrid-PT-3026-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: 2431 markings, 2457 edges
lola: ========================================

FORMULA TriangularGrid-PT-3026-CTLFireability-3 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 1 will run for 237 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (G (E (X (NOT FIREABLE(ti3_2_3_3))))) AND A (G ((NOT FIREABLE(ti2_3_3_4) OR NOT FIREABLE(to2_3_5) OR NOT FIREABLE(ti3_2_3_3)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
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: caught signal User defined signal 1 - aborting LoLA
lola: memory consumption: 14532 KB
lola: time consumption: 237 seconds
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: 14532 KB
lola: time consumption: 3569 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="TriangularGrid-PT-3026"
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/TriangularGrid-PT-3026.tgz
mv TriangularGrid-PT-3026 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 TriangularGrid-PT-3026, 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 r172-smll-152708743300389"
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 ;