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 1.1M
-rw-r--r-- 1 mcc users 4.6K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 26K 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 17K 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 5.9K May 15 18:50 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.4K May 15 18:54 LTLCardinality.txt
-rw-r--r-- 1 mcc users 9.8K May 15 18:54 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K May 15 18:54 LTLFireability.txt
-rw-r--r-- 1 mcc users 8.4K 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 111 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 349 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 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
-rwxr-xr-x 1 mcc users 873K May 15 18:50 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool lola
Input is HexagonalGrid-PT-410, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r100-smll-152658630600031
=====================================================================

--------------------
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 HexagonalGrid-PT-410-CTLCardinality-00
FORMULA_NAME HexagonalGrid-PT-410-CTLCardinality-01
FORMULA_NAME HexagonalGrid-PT-410-CTLCardinality-02
FORMULA_NAME HexagonalGrid-PT-410-CTLCardinality-03
FORMULA_NAME HexagonalGrid-PT-410-CTLCardinality-04
FORMULA_NAME HexagonalGrid-PT-410-CTLCardinality-05
FORMULA_NAME HexagonalGrid-PT-410-CTLCardinality-06
FORMULA_NAME HexagonalGrid-PT-410-CTLCardinality-07
FORMULA_NAME HexagonalGrid-PT-410-CTLCardinality-08
FORMULA_NAME HexagonalGrid-PT-410-CTLCardinality-09
FORMULA_NAME HexagonalGrid-PT-410-CTLCardinality-10
FORMULA_NAME HexagonalGrid-PT-410-CTLCardinality-11
FORMULA_NAME HexagonalGrid-PT-410-CTLCardinality-12
FORMULA_NAME HexagonalGrid-PT-410-CTLCardinality-13
FORMULA_NAME HexagonalGrid-PT-410-CTLCardinality-14
FORMULA_NAME HexagonalGrid-PT-410-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1526688696721

info: Time: 3600 - MCC
===========================================================================================
prep: translating HexagonalGrid-PT-410 Petri net model.pnml into LoLA format
===========================================================================================
prep: translating PT Petri net complete
prep: check for too many tokens
===========================================================================================
prep: translating HexagonalGrid-PT-410 formula CTLCardinality into LoLA format
===========================================================================================
prep: translating PT formula complete
vrfy: Checking CTLCardinality @ HexagonalGrid-PT-410 @ 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: 2161/65536 symbol table entries, 431 collisions
lola: preprocessing...
lola: Size of bit vector: 25184
lola: finding significant places
lola: 787 places, 1374 transitions, 485 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 1675 transition conflict sets
lola: TASK
lola: reading formula from HexagonalGrid-PT-410-CTLCardinality.task
lola: LP says that atomic proposition is always false: (2 <= po2_7_3)
lola: LP says that atomic proposition is always false: (3 <= pol1_3_2)
lola: LP says that atomic proposition is always false: (2 <= po2_3_1)
lola: LP says that atomic proposition is always false: (3 <= pi3_4_1)
lola: LP says that atomic proposition is always false: (3 <= pi1_3_6)
lola: LP says that atomic proposition is always false: (2 <= pi2_5_1)
lola: LP says that atomic proposition is always false: (2 <= po1_5_3)
lola: LP says that atomic proposition is always false: (3 <= pil2_5_2)
lola: LP says that atomic proposition is always false: (2 <= pol4_7_1)
lola: LP says that atomic proposition is always false: (2 <= pol2_4_1)
lola: LP says that atomic proposition is always false: (3 <= pil1_5_4)
lola: E (X (A (G ((pb1_2_4 + 1 <= pol1_4_3))))) : NOT(E (F (E (G ((pb6_3_4 <= pil2_7_1)))))) : A (F (A (((pbl_7_1 <= po1_6_2) U (pil5_5_1 <= po2_1_3))))) : NOT(E (F (()))) : (NOT(E (G (((pil2_2_2 <= pb4_5_5) OR (2 <= pb4_6_4))))) AND (A (((pil1_5_4 <= pol1_4_6) U (po3_5_1 <= pil2_4_2))) OR NOT(A (G ((pol1_4_6 <= pol3_6_3)))))) : NOT(((E (G ((2 <= pb2_4_4))) OR ((1 <= pi5_2_1))) OR (A (F ((pil1_4_1 <= pbl_3_2))) AND E (F ((2 <= pb3_3_5)))))) : A ((A (F ((pbl_6_5 <= pil3_2_5))) U ((po1_3_5 + 1 <= po3_2_5) OR (pi3_3_5 + 1 <= pi1_2_4)))) : (NOT(E (F (((2 <= pb5_4_3) AND (pil2_6_4 <= pil2_6_2))))) AND A (F (E (X ((1 <= po1_1_3)))))) : (E ((((pb3_2_4 <= pb3_4_5) AND (pil2_5_3 <= pi4_5_1)) U ((pil1_1_2 <= pi5_7_1) OR (3 <= pb6_3_5)))) OR E ((((1 <= pil6_2_1)) U (pol2_3_2 + 1 <= pbl_3_6)))) : E ((E (X ((pb4_3_5 <= pol3_4_2))) U ())) : (E (G (((pol5_4_1 <= pb2_2_1) OR (3 <= pb4_2_5) OR ((pil1_4_2 <= pil1_6_1) AND (1 <= pol1_3_2))))) OR (A (X (FALSE)) OR (E (G ((pb3_4_4 <= pi2_5_5))) AND ()))) : A (X (E (F (FALSE)))) : (E (X (A (G ((pb4_1_2 <= pil2_2_3))))) OR NOT(E (G ((pi3_7_3 + 1 <= pol1_1_1))))) : (((A (G (FALSE)) OR (((po1_4_7 <= po2_7_4) OR (1 <= pi6_3_1)) AND (pol2_6_2 <= po3_4_4))) AND E (X (((po3_4_4 <= pil2_6_2) AND (3 <= pb1_2_2))))) OR E (F (A (G ((3 <= pb3_2_1)))))) : E (G ((((pil3_3_5 <= po1_3_3)) OR E (X ((pi3_6_5 <= po3_3_1)))))) : (A (X (((pb4_4_4 <= 1) OR (pol3_4_3 <= pil3_5_5)))) AND (E (((pb3_1_2 <= pi3_7_1) U (1 <= po1_4_4))) OR E (G (((po2_7_1 <= pol5_4_1))))))
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:440
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:157
lola: rewrite Frontend/Parser/formula_rewrite.k:148
lola: rewrite Frontend/Parser/formula_rewrite.k:282
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:254
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:315
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:332
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:98
lola: rewrite Frontend/Parser/formula_rewrite.k:180
lola: rewrite Frontend/Parser/formula_rewrite.k:148
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:139
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:117
lola: rewrite Frontend/Parser/formula_rewrite.k:121
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:157
lola: rewrite Frontend/Parser/formula_rewrite.k:148
lola: rewrite Frontend/Parser/formula_rewrite.k:139
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:163
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:122
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 222 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: TRUE
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: TRUE
lola: processed formula length: 4
lola: 52 rewrites
lola: closed formula file HexagonalGrid-PT-410-CTLCardinality.task
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: preprocessing
lola: The net satisfies the property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================

FORMULA HexagonalGrid-PT-410-CTLCardinality-3 TRUE 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: FALSE
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FALSE
lola: processed formula length: 5
lola: 52 rewrites
lola: closed formula file HexagonalGrid-PT-410-CTLCardinality.task
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================

FORMULA HexagonalGrid-PT-410-CTLCardinality-9 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 2 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: DEADLOCK
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: DEADLOCK
lola: processed formula length: 8
lola: 52 rewrites
lola: closed formula file HexagonalGrid-PT-410-CTLCardinality.task
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================

FORMULA HexagonalGrid-PT-410-CTLCardinality-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 3 will run for 273 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (X (A (G ((pb1_2_4 + 1 <= pol1_4_3)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:737
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: processed formula: EX(NOT(E(TRUE U (pol1_4_3 <= pb1_2_4))))
lola: processed formula length: 40
lola: 55 rewrites
lola: closed formula file HexagonalGrid-PT-410-CTLCardinality.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: 1465 markings, 1464 edges
lola: ========================================

FORMULA HexagonalGrid-PT-410-CTLCardinality-0 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 4 will run for 296 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (G (((pb5_4_3 <= 1) OR (pil2_6_2 + 1 <= pil2_6_4)))) AND A (F (E (X ((1 <= po1_1_3))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: local time limit reached - aborting
lola:
preliminary result: no unknown unknown yes unknown unknown unknown unknown unknown no unknown no unknown unknown unknown unknown
lola: caught signal User defined signal 1 - aborting LoLA
lola: memory consumption: 28776 KB
lola: time consumption: 305 seconds
lola: time limit reached - aborting
lola:
preliminary result: no unknown unknown yes unknown unknown unknown unknown unknown no unknown no unknown unknown unknown unknown
lola:
preliminary result: no unknown unknown yes unknown unknown unknown unknown unknown no unknown no unknown unknown unknown unknown
lola: memory consumption: 28776 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="HexagonalGrid-PT-410"
export BK_EXAMINATION="CTLCardinality"
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/HexagonalGrid-PT-410.tgz
mv HexagonalGrid-PT-410 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 HexagonalGrid-PT-410, 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 r100-smll-152658630600031"
echo "====================================================================="
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 ;