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 272K
-rw-r--r-- 1 mcc users 4.3K 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 3.1K 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 6.1K May 15 18:50 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.6K May 15 18:54 LTLCardinality.txt
-rw-r--r-- 1 mcc users 12K May 15 18:54 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 15 18:54 LTLFireability.txt
-rw-r--r-- 1 mcc users 8.9K May 15 18:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K 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 114 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 352 May 15 18:54 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 3.3K May 15 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 16K 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 5 May 15 18:50 equiv_pt
-rw-r--r-- 1 mcc users 7 May 15 18:50 instance
-rw-r--r-- 1 mcc users 5 May 15 18:50 iscolored
-rw-r--r-- 1 mcc users 99K May 15 18:50 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool lola
Input is SharedMemory-COL-002000, examination is StateSpace
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r172-smll-152708742900057
=====================================================================

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

no data necessary for post analysis


=== Now, execution of the tool begins

BK_START 1527161572889

info: Time: 3600 - MCC
===========================================================================================
prep: translating SharedMemory-COL-002000 Petri net model.pnml into LoLA format
===========================================================================================
Makefile:36: recipe for target 'model.pnml.lola' failed
prep: translating COL Petri net complete
prep: added safe information to the net based on GenericPropertiesVerdict
prep: check for too many tokens
===========================================================================================
prep: translating SharedMemory-COL-002000 formula StateSpace into LoLA format
===========================================================================================
prep: translating COL formula complete
vrfy: Checking StateSpace @ SharedMemory-COL-002000 @ 3492 seconds

BK_STOP 1527161650987

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

fatal error: runtime: out of memory

runtime stack:
runtime.throw(0x554574, 0x16)
C:/Go/src/runtime/panic.go:596 +0x95
runtime.sysMap(0xc7ab9d0000, 0x1a0000, 0x450100, 0x60dd38)
C:/Go/src/runtime/mem_linux.go:216 +0x1d0
runtime.(*mheap).sysAlloc(0x5f5c00, 0x1a0000, 0x0)
C:/Go/src/runtime/malloc.go:428 +0x374
runtime.(*mheap).grow(0x5f5c00, 0xcb, 0x0)
C:/Go/src/runtime/mheap.go:774 +0x62
runtime.(*mheap).allocSpanLocked(0x5f5c00, 0xcb, 0xc42002dea0)
C:/Go/src/runtime/mheap.go:678 +0x44f
runtime.(*mheap).alloc_m(0x5f5c00, 0xcb, 0x100000000, 0x0)
C:/Go/src/runtime/mheap.go:562 +0xe2
runtime.(*mheap).alloc.func1()
C:/Go/src/runtime/mheap.go:627 +0x4b
runtime.systemstack(0xc42002df10)
C:/Go/src/runtime/asm_amd64.s:343 +0xab
runtime.(*mheap).alloc(0x5f5c00, 0xcb, 0x100000000, 0x422742)
C:/Go/src/runtime/mheap.go:628 +0xa0
runtime.largeAlloc(0x194dd9, 0x44ad00, 0xc7ab70c000)
C:/Go/src/runtime/malloc.go:795 +0x93
runtime.mallocgc.func1()
C:/Go/src/runtime/malloc.go:690 +0x3e
runtime.systemstack(0xc420015300)
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=0xc420033980 sp=0xc420033978
runtime.mallocgc(0x194dd9, 0x0, 0xc420033a00, 0xc7ab70c000)
C:/Go/src/runtime/malloc.go:691 +0x930 fp=0xc420033a20 sp=0xc420033980
runtime.rawstring(0x194dd9, 0x0, 0x0, 0x0, 0x0, 0x0)
C:/Go/src/runtime/string.go:237 +0x85 fp=0xc420033a50 sp=0xc420033a20
runtime.rawstringtmp(0x0, 0x194dd9, 0x19, 0x194dbf, 0xc7ab70c000, 0x194dbf, 0x194dbf)
C:/Go/src/runtime/string.go:107 +0x78 fp=0xc420033a90 sp=0xc420033a50
runtime.concatstrings(0x0, 0xc420033b70, 0x3, 0x3, 0xc7ab70c000, 0x194dbf)
C:/Go/src/runtime/string.go:46 +0xf9 fp=0xc420033b28 sp=0xc420033a90
runtime.concatstring3(0x0, 0xc7ab70c000, 0x194dbf, 0x54ffed, 0x1, 0xc42bbf82a0, 0x19, 0xc7ab70c000, 0x194dbf)
C:/Go/src/runtime/string.go:59 +0x47 fp=0xc420033b68 sp=0xc420033b28
cpn/corenet.multstring(0xc4ebfc6000, 0x3d2841, 0x40ae00, 0x0, 0x0, 0x54ffed, 0x1, 0x54ffed, 0x1, 0x0, ...)
C:/Users/dalzilio/Documents/GOLANG/src/cpn/corenet/lola.go:18 +0xf0 fp=0xc420033be8 sp=0xc420033b68
cpn/corenet.Net.Lola(0x1, 0xc4200f0240, 0x17, 0xc4460e6000, 0x3d2841, 0x423800, 0xc4bd3cc000, 0x7a21a0, 0x815c00, 0xc420068488, ...)
C:/Users/dalzilio/Documents/GOLANG/src/cpn/corenet/lola.go:56 +0x410 fp=0xc420033d00 sp=0xc420033be8
main.main()
C:/Users/dalzilio/Documents/GOLANG/src/cpn/cpn.go:154 +0x7e1 fp=0xc420033f88 sp=0xc420033d00
runtime.main()
C:/Go/src/runtime/proc.go:185 +0x20a fp=0xc420033fe0 sp=0xc420033f88
runtime.goexit()
C:/Go/src/runtime/asm_amd64.s:2197 +0x1 fp=0xc420033fe8 sp=0xc420033fe0
make: [model.pnml.lola] Error 2 (ignored)
cat: StateSpace.xml: No such file or directory
syntax error

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="SharedMemory-COL-002000"
export BK_EXAMINATION="StateSpace"
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/SharedMemory-COL-002000.tgz
mv SharedMemory-COL-002000 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 SharedMemory-COL-002000, examination is StateSpace"
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-152708742900057"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "StateSpace" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "StateSpace" != "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 "StateSpace.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property StateSpace.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "StateSpace.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 '' StateSpace.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 ;