Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/local/x2003239/mcc2019-input.r157-csrt-155286427300190.qcow2', fmt=qcow2 size=4294967296 backing_file=/local/x2003239/mcc2019-input.qcow2 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
..........................................................................
=====================================================================
Generated by BenchKit 2-3954
Executing tool tedd
Input is SharedMemory-COL-005000, examination is StateSpace
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 1
Run identifier is r157-csrt-155286427300190
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 416K
-rw-r--r-- 1 mcc users 4.1K Feb 12 18:42 CTLCardinality.txt
-rw-r--r-- 1 mcc users 22K Feb 12 18:42 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.0K Feb 9 02:02 CTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 9 02:02 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 10 17:31 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.1K Mar 10 17:31 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 110 Feb 24 15:05 GlobalProperties.txt
-rw-r--r-- 1 mcc users 348 Feb 24 15:05 GlobalProperties.xml
-rw-r--r-- 1 mcc users 2.5K Feb 5 01:27 LTLCardinality.txt
-rw-r--r-- 1 mcc users 9.7K Feb 5 01:27 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 4 22:48 LTLFireability.txt
-rw-r--r-- 1 mcc users 9.7K Feb 4 22:48 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.3K Feb 4 20:38 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 21K Feb 4 20:38 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.3K Feb 1 20:56 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 1 20:56 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 4 22:30 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 4 22:30 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Jan 29 09:35 equiv_pt
-rw-r--r-- 1 mcc users 7 Jan 29 09:35 instance
-rw-r--r-- 1 mcc users 5 Jan 29 09:35 iscolored
-rw-r--r-- 1 mcc users 234K Mar 10 17:31 model.pnml

--------------------
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 1552909768881

CANNOT_COMPUTE

BK_STOP 1552910020945

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

StateSpace True
Host mcc2019
Known True
Colored True
calling mcc
fatal error: runtime: out of memory

runtime stack:
runtime.throw(0x8984da, 0x16)
/usr/local/opt/go/libexec/src/runtime/panic.go:616 +0x81
runtime.sysMap(0xc7c38e0000, 0x100000, 0xffffffffffffff00, 0xb12b38)
/usr/local/opt/go/libexec/src/runtime/mem_linux.go:216 +0x20a
runtime.(*mheap).sysAlloc(0xaf9aa0, 0x100000, 0x7f0766393998)
/usr/local/opt/go/libexec/src/runtime/malloc.go:470 +0xd4
runtime.(*mheap).grow(0xaf9aa0, 0x1, 0x0)
/usr/local/opt/go/libexec/src/runtime/mheap.go:907 +0x60
runtime.(*mheap).allocSpanLocked(0xaf9aa0, 0x1, 0xb12b48, 0x7f0766393998)
/usr/local/opt/go/libexec/src/runtime/mheap.go:820 +0x301
runtime.(*mheap).alloc_m(0xaf9aa0, 0x1, 0xaf0002, 0x7f0766393998)
/usr/local/opt/go/libexec/src/runtime/mheap.go:686 +0x118
runtime.(*mheap).alloc.func1()
/usr/local/opt/go/libexec/src/runtime/mheap.go:753 +0x4d
runtime.(*mheap).alloc(0xaf9aa0, 0x1, 0x10002, 0x7f0766393998)
/usr/local/opt/go/libexec/src/runtime/mheap.go:752 +0x8a
runtime.(*mcentral).grow(0xafae70, 0x0)
/usr/local/opt/go/libexec/src/runtime/mcentral.go:232 +0x94
runtime.(*mcentral).cacheSpan(0xafae70, 0x1fe)
/usr/local/opt/go/libexec/src/runtime/mcentral.go:106 +0x2e4
runtime.(*mcache).refill(0x7f0781f10000, 0xc42001a002)
/usr/local/opt/go/libexec/src/runtime/mcache.go:123 +0x9c
runtime.(*mcache).nextFree.func1()
/usr/local/opt/go/libexec/src/runtime/malloc.go:556 +0x32
runtime.systemstack(0x0)
/usr/local/opt/go/libexec/src/runtime/asm_amd64.s:409 +0x79
runtime.mstart()
/usr/local/opt/go/libexec/src/runtime/proc.go:1175

goroutine 1 [running]:
runtime.systemstack_switch()
/usr/local/opt/go/libexec/src/runtime/asm_amd64.s:363 fp=0xc42003d3c8 sp=0xc42003d3c0 pc=0x451de0
runtime.(*mcache).nextFree(0x7f0781f10000, 0x409f02, 0x7f0781f10000, 0xc420000180, 0x406790)
/usr/local/opt/go/libexec/src/runtime/malloc.go:555 +0xa9 fp=0xc42003d420 sp=0xc42003d3c8 pc=0x40f659
runtime.mallocgc(0x8, 0x7f85c0, 0xaea701, 0xc49390a7a0)
/usr/local/opt/go/libexec/src/runtime/malloc.go:710 +0x79f fp=0xc42003d4c0 sp=0xc42003d420 pc=0x40ffaf
runtime.newobject(0x7f85c0, 0xc42005d230)
/usr/local/opt/go/libexec/src/runtime/malloc.go:839 +0x38 fp=0xc42003d4f0 sp=0xc42003d4c0 pc=0x410358
github.com/dalzilio/mcc/pnml.Tuple.Match(0xc42013c520, 0x2, 0x2, 0xc4201320f0, 0xc42005dd40, 0xc7c38d9d60, 0x7f0766352dbb, 0x40, 0x5e, 0xc42003d658, ...)
/Users/bernard/go-workspace/src/github.com/dalzilio/mcc/pnml/expr.go:165 +0x143 fp=0xc42003d570 sp=0xc42003d4f0 pc=0x4f93b3
github.com/dalzilio/mcc/pnml.(*Tuple).Match(0xc42013c5a0, 0xc4201320f0, 0xc42005dd40, 0x4a5a37, 0x38, 0x48, 0xc7c38d9d60, 0x0, 0xaf4500)
:1 +0x6e fp=0xc42003d5d8 sp=0xc42003d570 pc=0x501c0e
github.com/dalzilio/mcc/pnml.Numberof.Match(0x8e96c0, 0xc42013c5a0, 0x1, 0xc4201320f0, 0xc42005dd40, 0xc42003d688, 0x410358, 0x50, 0x85dca0, 0x1, ...)
/Users/bernard/go-workspace/src/github.com/dalzilio/mcc/pnml/expr.go:339 +0x49 fp=0xc42003d630 sp=0xc42003d5d8 pc=0x4fa379
github.com/dalzilio/mcc/pnml.(*Numberof).Match(0xc42013c680, 0xc4201320f0, 0xc42005dd40, 0x3, 0x18, 0xc7c38dd380, 0x8513e0, 0xc7c38dd380, 0x17)
:1 +0x6e fp=0xc42003d698 sp=0xc42003d630 pc=0x500b8e
github.com/dalzilio/mcc/corenet.(*envIterator).check(0xc42013a0c0, 0xc7c38dd380, 0xc42003d8b8)
/Users/bernard/go-workspace/src/github.com/dalzilio/mcc/corenet/iterator.go:127 +0x2f4 fp=0xc42003d750 sp=0xc42003d698 pc=0x5087b4
github.com/dalzilio/mcc/corenet.Build(0xc4201320f0, 0xc4201545c0, 0x0)
/Users/bernard/go-workspace/src/github.com/dalzilio/mcc/corenet/build.go:163 +0xa02 fp=0xc42003da38 sp=0xc42003d750 pc=0x505ae2
github.com/dalzilio/mcc/cmd.convert(0x7ffc59b23d08, 0xa)
/Users/bernard/go-workspace/src/github.com/dalzilio/mcc/cmd/hlnet.go:127 +0x436 fp=0xc42003dca8 sp=0xc42003da38 pc=0x7adb46
github.com/dalzilio/mcc/cmd.glob..func1(0xaeb3c0, 0xc42005d830, 0x0, 0x3)
/Users/bernard/go-workspace/src/github.com/dalzilio/mcc/cmd/hlnet.go:29 +0x39 fp=0xc42003dcc8 sp=0xc42003dca8 pc=0x7af049
github.com/spf13/cobra.(*Command).execute(0xaeb3c0, 0xc42005d800, 0x3, 0x3, 0xaeb3c0, 0xc42005d800)
/Users/bernard/go-workspace/src/github.com/spf13/cobra/command.go:766 +0x2c1 fp=0xc42003ddb8 sp=0xc42003dcc8 pc=0x5a6011
github.com/spf13/cobra.(*Command).ExecuteC(0xaeb880, 0x1, 0x1, 0x1)
/Users/bernard/go-workspace/src/github.com/spf13/cobra/command.go:852 +0x30a fp=0xc42003def8 sp=0xc42003ddb8 pc=0x5a6bca
github.com/spf13/cobra.(*Command).Execute(0xaeb880, 0xc42005a058, 0x0)
/Users/bernard/go-workspace/src/github.com/spf13/cobra/command.go:800 +0x2b fp=0xc42003df28 sp=0xc42003def8 pc=0x5a689b
github.com/dalzilio/mcc/cmd.Execute()
/Users/bernard/go-workspace/src/github.com/dalzilio/mcc/cmd/root.go:26 +0x2d fp=0xc42003df78 sp=0xc42003df28 pc=0x7aed8d
main.main()
/Users/bernard/go-workspace/src/github.com/dalzilio/mcc/main.go:10 +0x20 fp=0xc42003df88 sp=0xc42003df78 pc=0x7af230
runtime.main()
/usr/local/opt/go/libexec/src/runtime/proc.go:198 +0x212 fp=0xc42003dfe0 sp=0xc42003df88 pc=0x42ab42
runtime.goexit()
/usr/local/opt/go/libexec/src/runtime/asm_amd64.s:2361 +0x1 fp=0xc42003dfe8 sp=0xc42003dfe0 pc=0x4547d1
mcc failure with status 2

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-005000"
export BK_EXAMINATION="StateSpace"
export BK_TOOL="tedd"
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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-3954"
echo " Executing tool tedd"
echo " Input is SharedMemory-COL-005000, examination is StateSpace"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 1"
echo " Run identifier is r157-csrt-155286427300190"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SharedMemory-COL-005000.tgz
mv SharedMemory-COL-005000 execution
cd execution
if [ "StateSpace" = "GlobalProperties" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
if [ "StateSpace" = "UpperBounds" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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 ;