fond
Model Checking Contest 2018
8th edition, Bratislava, Slovakia, June 26, 2018
Execution of r083-blw3-152649950700362
Last Updated
June 26, 2018

About the Execution of M4M.struct for DrinkVendingMachine-COL-98

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
15877.800 251430.00 288940.00 347.80 ???????????????? normal

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 220K
-rw-r--r-- 1 mcc users 4.7K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 15 18:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 14K 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 2.7K 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 2.2K 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 4.1K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K May 15 18:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 117 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 355 May 15 18:54 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 2.8K May 15 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 14K 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 3.9K May 15 18:54 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 15 18:50 equiv_pt
-rw-r--r-- 1 mcc users 3 May 15 18:50 instance
-rw-r--r-- 1 mcc users 5 May 15 18:50 iscolored
-rw-r--r-- 1 mcc users 48K May 15 18:50 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool mcc4mcc-structural
Input is DrinkVendingMachine-COL-98, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r083-blw3-152649950700362
=====================================================================


--------------------
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 DrinkVendingMachine-COL-98-ReachabilityCardinality-00
FORMULA_NAME DrinkVendingMachine-COL-98-ReachabilityCardinality-01
FORMULA_NAME DrinkVendingMachine-COL-98-ReachabilityCardinality-02
FORMULA_NAME DrinkVendingMachine-COL-98-ReachabilityCardinality-03
FORMULA_NAME DrinkVendingMachine-COL-98-ReachabilityCardinality-04
FORMULA_NAME DrinkVendingMachine-COL-98-ReachabilityCardinality-05
FORMULA_NAME DrinkVendingMachine-COL-98-ReachabilityCardinality-06
FORMULA_NAME DrinkVendingMachine-COL-98-ReachabilityCardinality-07
FORMULA_NAME DrinkVendingMachine-COL-98-ReachabilityCardinality-08
FORMULA_NAME DrinkVendingMachine-COL-98-ReachabilityCardinality-09
FORMULA_NAME DrinkVendingMachine-COL-98-ReachabilityCardinality-10
FORMULA_NAME DrinkVendingMachine-COL-98-ReachabilityCardinality-11
FORMULA_NAME DrinkVendingMachine-COL-98-ReachabilityCardinality-12
FORMULA_NAME DrinkVendingMachine-COL-98-ReachabilityCardinality-13
FORMULA_NAME DrinkVendingMachine-COL-98-ReachabilityCardinality-14
FORMULA_NAME DrinkVendingMachine-COL-98-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1527473983991


BK_STOP 1527474235421

--------------------
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 DrinkVendingMachine-COL-98 as instance name.
Using DrinkVendingMachine as model name.
Using algorithm or tool bmdt.
Model characteristics are: {'Examination': 'ReachabilityCardinality', 'Place/Transition': True, 'Colored': True, 'Relative-Time': 1, 'Relative-Memory': 1, 'Ordinary': False, 'Simple Free Choice': False, 'State Machine': False, 'Marked Graph': False, 'Extended Free Choice': False, 'Connected': True, 'Strongly Connected': True, 'Source Place': False, 'Sink Place': False, 'Source Transition': False, 'Sink Transition': False, 'Loop Free': True, 'Conservative': True, 'Sub-Conservative': True, 'Nested Units': False, 'Safe': True, 'Deadlock': False, 'Reversible': True, 'Quasi Live': None, 'Live': None}.
Known tools are: [{'Time': 209404, 'Memory': 15935.95, 'Tool': 'lola'}, {'Time': 218137, 'Memory': 15880.19, 'Tool': 'lola'}].
Learned tools are: [{'Tool': 'lola'}].
Learned tool lola is 1.0x far from the best tool lola.
ReachabilityCardinality lola DrinkVendingMachine-COL-98...

Time: 3600 - MCC
----- Start make prepare stdout -----
----- Start make prepare stderr -----
===========================================================================================
DrinkVendingMachine-COL-98: translating COL Petri net model.pnml into LoLA format
===========================================================================================
fatal error: runtime: out of memory

runtime stack:
runtime.throw(0x554574, 0x16)
C:/Go/src/runtime/panic.go:596 +0x95
runtime.sysMap(0xc7ad580000, 0x100000, 0x449c00, 0x60dd38)
C:/Go/src/runtime/mem_linux.go:216 +0x1d0
runtime.(*mheap).sysAlloc(0x5f5c00, 0x100000, 0x7fdb52068098)
C:/Go/src/runtime/malloc.go:428 +0x374
runtime.(*mheap).grow(0x5f5c00, 0x1, 0x0)
C:/Go/src/runtime/mheap.go:774 +0x62
runtime.(*mheap).allocSpanLocked(0x5f5c00, 0x1, 0x7fdb52068098)
C:/Go/src/runtime/mheap.go:678 +0x44f
runtime.(*mheap).alloc_m(0x5f5c00, 0x1, 0x1, 0x7fdb51ffd000)
C:/Go/src/runtime/mheap.go:562 +0xe2
runtime.(*mheap).alloc.func1()
C:/Go/src/runtime/mheap.go:627 +0x4b
runtime.systemstack(0xc420061e90)
C:/Go/src/runtime/asm_amd64.s:343 +0xab
runtime.(*mheap).alloc(0x5f5c00, 0x1, 0x10000000001, 0x7fdb52068098)
C:/Go/src/runtime/mheap.go:628 +0xa0
runtime.(*mcentral).grow(0x5f6fa0, 0x0)
C:/Go/src/runtime/mcentral.go:212 +0x8e
runtime.(*mcentral).cacheSpan(0x5f6fa0, 0x7fdb52068098)
C:/Go/src/runtime/mcentral.go:93 +0x12a
runtime.(*mcache).refill(0x7fdb8062e000, 0xc700000001, 0x7fdb52068098)
C:/Go/src/runtime/mcache.go:122 +0xa0
runtime.(*mcache).nextFree.func1()
C:/Go/src/runtime/malloc.go:526 +0x32
runtime.systemstack(0xc42007c860)
C:/Go/src/runtime/asm_amd64.s:327 +0x79
runtime.mstart()
C:/Go/src/runtime/proc.go:1132

goroutine 1 [running]:
runtime.systemstack_switch()
C:/Go/src/runtime/asm_amd64.s:281 fp=0xc42005f6c8 sp=0xc42005f6c0
runtime.(*mcache).nextFree(0x7fdb8062e000, 0xc42007f501, 0xc7ad575ff8, 0x1, 0xc42005f7c8)
C:/Go/src/runtime/malloc.go:527 +0xb9 fp=0xc42005f720 sp=0xc42005f6c8
runtime.mallocgc(0x8, 0x522200, 0x4b9901, 0xc7ad57bb08)
C:/Go/src/runtime/malloc.go:679 +0x827 fp=0xc42005f7c0 sp=0xc42005f720
runtime.newobject(0x522200, 0x439ca0)
C:/Go/src/runtime/malloc.go:808 +0x38 fp=0xc42005f7f0 sp=0xc42005f7c0
cpn/pnml.(*Var).Match(0xc4201ebfb0, 0xc4200f2000, 0xc42007f530, 0x1, 0x0, 0x0, 0xc42005f8f8, 0x4c605e, 0x538a60)
:37 +0x66 fp=0xc42005f848 sp=0xc42005f7f0
cpn/pnml.Numberof.Match(0x5dd840, 0xc4201ebfb0, 0x1, 0xc4200f2000, 0xc42007f530, 0x1, 0x10, 0x4cbe30, 0xc42005f908, 0xc42021de40, ...)
C:/Users/dalzilio/Documents/GOLANG/src/cpn/pnml/expr.go:335 +0x49 fp=0xc42005f8a0 sp=0xc42005f848
cpn/pnml.(*Numberof).Match(0xc4201fbae0, 0xc4200f2000, 0xc42007f530, 0xc42021de40, 0x1, 0xc7ad57c4a0, 0x2, 0x2, 0x2)
:49 +0x77 fp=0xc42005f908 sp=0xc42005f8a0
cpn/corenet.Build(0xc4200f2000, 0xc420209e80)
C:/Users/dalzilio/Documents/GOLANG/src/cpn/corenet/build.go:114 +0x8f6 fp=0xc42005fd00 sp=0xc42005f908
main.main()
C:/Users/dalzilio/Documents/GOLANG/src/cpn/cpn.go:153 +0x7b4 fp=0xc42005ff88 sp=0xc42005fd00
runtime.main()
C:/Go/src/runtime/proc.go:185 +0x20a fp=0xc42005ffe0 sp=0xc42005ff88
runtime.goexit()
C:/Go/src/runtime/asm_amd64.s:2197 +0x1 fp=0xc42005ffe8 sp=0xc42005ffe0
Makefile:160: recipe for target 'model.pnml.lola' failed
make: [model.pnml.lola] Error 2 (ignored)
translating COL Petri net complete
checking for too many tokens
===========================================================================================
DrinkVendingMachine-COL-98: translating COL formula ReachabilityCardinality into LoLA format
===========================================================================================
Error: HL place wait does not existSegmentation fault (core dumped)
Makefile:200: recipe for target 'formulae' failed
make: [formulae] Error 139 (ignored)
translating formula complete
----- Start make result stdout -----
----- Start make result stderr -----
ReachabilityCardinality @ DrinkVendingMachine-COL-98 @ 3332 seconds
Makefile:222: recipe for target 'verify' failed
make: [verify] Error 1 (ignored)
----- Start make result stderr -----
----- Start make result stdout -----
lola: LoLA will run for 3332 seconds at most (--timelimit)
lola: NET
lola: reading net from model.pnml.lola
lola: syntax error, unexpected end of file, expecting keyword PLACE
lola: model.pnml.lola:1:1 - error near ''

1

lola: syntax error -- aborting [#01]
lola: see manual for a documentation of this error
FORMULA DrinkVendingMachine-COL-98-ReachabilityCardinality-0 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DrinkVendingMachine-COL-98-ReachabilityCardinality-1 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DrinkVendingMachine-COL-98-ReachabilityCardinality-2 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DrinkVendingMachine-COL-98-ReachabilityCardinality-3 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DrinkVendingMachine-COL-98-ReachabilityCardinality-4 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DrinkVendingMachine-COL-98-ReachabilityCardinality-5 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DrinkVendingMachine-COL-98-ReachabilityCardinality-6 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DrinkVendingMachine-COL-98-ReachabilityCardinality-7 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DrinkVendingMachine-COL-98-ReachabilityCardinality-8 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DrinkVendingMachine-COL-98-ReachabilityCardinality-9 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DrinkVendingMachine-COL-98-ReachabilityCardinality-10 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DrinkVendingMachine-COL-98-ReachabilityCardinality-11 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DrinkVendingMachine-COL-98-ReachabilityCardinality-12 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DrinkVendingMachine-COL-98-ReachabilityCardinality-13 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DrinkVendingMachine-COL-98-ReachabilityCardinality-14 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DrinkVendingMachine-COL-98-ReachabilityCardinality-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 stderr -----
----- Finished stdout -----

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="DrinkVendingMachine-COL-98"
export BK_EXAMINATION="ReachabilityCardinality"
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/DrinkVendingMachine-COL-98.tgz
mv DrinkVendingMachine-COL-98 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 DrinkVendingMachine-COL-98, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r083-blw3-152649950700362"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.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 '' ReachabilityCardinality.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 ;