"make examples" error - Page 2

idata · ‎01-10-2018

Hello. I have newly installed Ubuntu 16.04 LTS.

I am following instructions on this page: https://developer.movidius.com/start

Executed these commands without error

mkdir -p ~/workspace
cd ~/workspace
git clone https://github.com/movidius/ncsdk.git
cd ~/workspace/ncsdk
make install

But when I am trying to run these commands on a new terminal window

cd ~/workspace/ncsdk
make examples

Getting errors below. What should I do?:

 /bin/sh: 1: ./get_ilsvrc_aux.sh: not found
    Makefile:9: recipe for target 'all' failed
    make[5]: *** [all] Error 127
    make[5]: Leaving directory '/home/master/workspace/ncsdk/examples/data/ilsvrc12'
    Makefile:23: recipe for target 'prereqs' failed
    make[4]: *** [prereqs] Error 2
    make[4]: Leaving directory '/home/master/workspace/ncsdk/examples/caffe/GoogLeNet'
    cp: '../../caffe/GoogLeNet/graph' durumlanamadı: Böyle bir dosya ya da dizin yok
    Makefile:9: recipe for target 'googlenet' failed
    make[3]: *** [googlenet] Error 1
    make[3]: Leaving directory '/home/master/workspace/ncsdk/examples/apps/multistick_cpp'
    Makefile:12: recipe for target 'multistick_cpp/.' failed
    make[2]: *** [multistick_cpp/.] Error 2
    make[2]: Leaving directory '/home/master/workspace/ncsdk/examples/apps'
    Makefile:12: recipe for target 'apps/.' failed
    make[1]: *** [apps/.] Error 2
    make[1]: Leaving directory '/home/master/workspace/ncsdk/examples'
    Makefile:57: recipe for target 'examples' failed
    make: *** [examples] Error 2

idata · ‎01-12-2019

@Tome_at_Intel Hello could you help me out when i run make examples i get this error: make[3]: *** [profile] Aborted (core dumped)

make[3]: Leaving directory '/home/guru/workspace/ncsdk/examples/caffe/AlexNet'

Makefile:12: recipe for target 'AlexNet/.' failed

make[2]: *** [AlexNet/.] Error 2

make[2]: Leaving directory '/home/guru/workspace/ncsdk/examples/caffe'

Makefile:12: recipe for target 'caffe/.' failed

make[1]: *** [caffe/.] Error 2

make[1]: Leaving directory '/home/guru/workspace/ncsdk/examples'

Makefile:57: recipe for target 'examples' failed

make: *** [examples] Error 2

idata · ‎01-14-2019

Hi @kabare

Try uninstalling by running make uninstall, then make clean, then reinstall the ncsdk2 by running make install.

Be sure to set new pythonpath environment variables, then close the terminal and re open a new one to run make examples.

Please let me know if this information is helpful.

Regards,

Sahira

idata · ‎01-15-2019

@Sahira_at_Intel , Thank you for your response ,i have done as you instructed but i am still getting this error:

making compile

mvNCCompile -w bvlc_googlenet.caffemodel -s 12 deploy.prototxt

make[4]: mvNCCompile: Command not found

Makefile:80: recipe for target 'compile' failed

make[4]: *** [compile] Error 127

make[4]: Leaving directory '/home/guru/workspace/ncsdk/examples/caffe/GoogLeNet'

cp: cannot stat '../../caffe/GoogLeNet/graph': No such file or directory

Makefile:9: recipe for target 'googlenet' failed

make[3]: *** [googlenet] Error 1

make[3]: Leaving directory '/home/guru/workspace/ncsdk/examples/apps/multistick_cpp'

Makefile:13: recipe for target 'multistick_cpp/.' failed

make[2]: *** [multistick_cpp/.] Error 2

make[2]: Leaving directory '/home/guru/workspace/ncsdk/examples/apps'

Makefile:12: recipe for target 'apps/.' failed

make[1]: *** [apps/.] Error 2

make[1]: Leaving directory '/home/guru/workspace/ncsdk/examples'

Makefile:57: recipe for target 'examples' failed

make: *** [examples] Error 2

I'll highly appreciate if you would help me out.

idata · ‎01-16-2019

Hi @kabare

Please try performing an uninstall again, making sure to delete the ncsdk folder and all its contents after running make uninstall (I apologize for not mentioning this step earlier). Then download a fresh copy of the NCSDK from https://github.com/movidius/ncsdk or do a Git clone https://github.com/movidius/ncsdk. Navigate to the NCSDK folder then run make install. Open a new terminal and then run make examples.

If the file was originally corrupted, running make install without deleting the NCSDK folder first would have corrupted the installation again and resulted in the error. Please let me know if this was helpful.

Best Regards,

Sahira

idata · ‎01-17-2019

Hello @Sahira_at_Intel ,i tried what you advised me to do but unfortunately i am still getting this error:

make[3]: *** [profile] Aborted (core dumped)

make[3]: Leaving directory '/home/guru/ncsdk/examples/caffe/AlexNet'

Makefile:12: recipe for target 'AlexNet/.' failed

make[2]: *** [AlexNet/.] Error 2

make[2]: Leaving directory '/home/guru/ncsdk/examples/caffe'

Makefile:12: recipe for target 'caffe/.' failed

make[1]: *** [caffe/.] Error 2

make[1]: Leaving directory '/home/guru/ncsdk/examples'

Makefile:57: recipe for target 'examples' failed

make: *** [examples] Error 2

what could be the problem?

idata · ‎01-18-2019

Hi @kabare

A couple questions so I can help you work through this issue:

What OS/machine are you using?

Are you using the NCS or NCS2?

Are you using NCSDK1 or NCSDK2?

From the logs from your original post, it looks like the mvNCCompile command was not found. This leads me to believe that the NCSDK install is not completing successfully. Can you please post the output after you run make install?

Can you navigate to the ncsdk/examples/caffe/GoogLeNet OR ncsdk/examples/apps/ (then go to either hello_ncs_cpp or hello_ncs_py), plug in your NCS, then make run. Please let me know if the example executed successfully or not. This will let us know if the NCSDK installed successfully or not.

Best Regards,

Sahira

idata · ‎01-19-2019

Hello @Sahira_at_Intel , i am running on UBUNTU 16.04 LTS and i am running on NCSDK .When i run make install this is the output:

7ffb81b28000-7ffb81b2a000 rw-p 00022000 08:01 2766221 /usr/local/lib/python3.5/dist-packages/scipy/optimize/_nnls.cpython-35m-x86_64-linux-gnu.so

7ffb81b2a000-7ffb81b2d000 r-xp 00000000 08:01 2766213 /usr/local/lib/python3.5/dist-packages/scipy/optimize/_zeros.cpython-35m-x86_64-linux-gnu.so./install-ncsdk.sh: line 393: 3659 Aborted (core dumped) python3 -c "import caffe" 2> /dev/null

ssd-caffe present and we're currently pointing to it

Caffe already installed, skipping…

Removing previous references to previous caffe installation…done

Adding caffe to PYTHONPATH

export PYTHONPATH="${PYTHONPATH}:/opt/movidius/caffe/python"

Removing NCSDK toolkit file…/usr/local/bin/mvNCCheck

Removing NCSDK toolkit file…/usr/local/bin/mvNCProfile

Removing NCSDK toolkit file…/usr/local/bin/mvNCCompile

Removing NCSDK toolkit file…/usr/local/bin/ncsdk

dpkg-query: package 'python3-mvnc' is not installed and no information is available

Use dpkg --info (= dpkg-deb --info) to examine archive files,

and dpkg --contents (= dpkg-deb --contents) to list their contents.

dpkg-query: package 'mvnc-dev' is not installed and no information is available

Use dpkg --info (= dpkg-deb --info) to examine archive files,

and dpkg --contents (= dpkg-deb --contents) to list their contents.

dpkg-query: package 'mvnc' is not installed and no information is available

Use dpkg --info (= dpkg-deb --info) to examine archive files,

and dpkg --contents (= dpkg-deb --contents) to list their contents.

Processing ./NCSDK/ncsdk-x86_64/api

Installing collected packages: mvnc

Found existing installation: mvnc 1.12.1.1

Uninstalling mvnc-1.12.1.1:

Successfully uninstalled mvnc-1.12.1.1

Running setup.py install for mvnc: started

Running setup.py install for mvnc: finished with status 'done'

Successfully installed mvnc-1.12.1.1

You are using pip version 9.0.3, however version 18.1 is available.

You should consider upgrading via the 'pip install --upgrade pip' command.

Processing ./NCSDK/ncsdk-x86_64/api

Installing collected packages: mvnc

Found existing installation: mvnc 1.12.1.1

Uninstalling mvnc-1.12.1.1:

Successfully uninstalled mvnc-1.12.1.1

Running setup.py install for mvnc: started

Running setup.py install for mvnc: finished with status 'done'

Successfully installed mvnc-1.12.1.1

You are using pip version 9.0.3, however version 18.1 is available.

You should consider upgrading via the 'pip install --upgrade pip' command.

NCS Libraries have been installed in /usr/local/lib

NCS Toolkit binaries have been installed in /usr/local/bin

NCS Include files have been installed in /usr/local/include

NCS Python API has been installed in /opt/movidius, and PYTHONPATH environment variable updated

Updating udev rules…

Adding user 'guru' to 'users' group

Setup is complete.

The PYTHONPATH enviroment variable was added to your .bashrc as described in the Caffe documentation.

Keep in mind that only newly spawned terminals can see this variable!

This means that you need to open a new terminal in order to be able to use the NCSDK.

Please provide feedback in our support forum if you encountered difficulties.

When i run hello_ncs.py i get:

Hello NCS! Device opened normally.

Goodbye NCS! Device closed normally.

NCS device working.

but when i run make examples i get this error:

7f91617dc000-7f91619dc000 ---p 0005f000 08:01 2765664 /usr/local/lib/python3.5/dist-packages/scipy/interpolate/dfitpack.cpython-35m-x86_64-linux-gnu.so

7f91619dc000-7f91619e3000 rw-p 0005f000 08:01 2765664 /usr/local/lib/python3.5/dist-packages/scipy/interpolate/dfitpack.cpython-35m-x86_64-linux-gnu.soMakefile:64: recipe for target 'profile' failed

make[3]: *** [profile] Aborted (core dumped)

make[3]: Leaving directory '/home/guru/ncsdk/examples/caffe/AlexNet'

Makefile:12: recipe for target 'AlexNet/.' failed

make[2]: *** [AlexNet/.] Error 2

make[2]: Leaving directory '/home/guru/ncsdk/examples/caffe'

Makefile:12: recipe for target 'caffe/.' failed

make[1]: *** [caffe/.] Error 2

make[1]: Leaving directory '/home/guru/ncsdk/examples'

Makefile:57: recipe for target 'examples' failed

make: *** [examples] Error 2

what could i be doing wrong?

idata · ‎01-24-2019

Hi @kabare

It looks like the NCSDK installed successfully! I still would recommend going into each example and make run instead of make examples. Sometimes running make examples can be a little problematic.

navigate to the ncsdk/examples/caffe/GoogLeNet, then make run.

Best Regards,

Sahira

idata · ‎01-29-2019

Hi,

I might encounter similar situations.

My system and equipment are:

OS/machine: LXLE OS 16.04.4 ( It's based on Ubuntu 16.04)

Using the NCS

Using NCSDK2

Side note: I have to uninstall Anaconda to pass the installation of NCSDK

The tail of the output after make install is (all the output looks good to me, there's no error messages):

NCS Toolkit binaries have been installed in /usr/local/bin                                                                                           
NCS Include files have been installed in /usr/local/include                                                                                          
Processing /opt/movidius/NCSDK/ncsdk-x86_64/api                                                                                                      
Installing collected packages: mvnc                                                                                                                  
  Running setup.py install for mvnc: started                                                                                                         
    Running setup.py install for mvnc: finished with status 'done'                                                                                   
Successfully installed mvnc-2.8.1.2                                                                                                                  
You are using pip version 8.1.1, however version 19.0.1 is available.                                                                                
You should consider upgrading via the 'pip install --upgrade pip' command.                                                                           
Processing /opt/movidius/NCSDK/ncsdk-x86_64/api                                                                                                      
Installing collected packages: mvnc                                                                                                                  
  Running setup.py install for mvnc: started                                                                                                         
    Running setup.py install for mvnc: finished with status 'done'                                                                                   
Successfully installed mvnc-2.8.1.2                                                                                                                  
You are using pip version 8.1.1, however version 19.0.1 is available.                                                                                
You should consider upgrading via the 'pip install --upgrade pip' command.                                                                           
NCS Python API has been installed in /opt/movidius, and PYTHONPATH environment variable updated                                                      
NCS Libraries have been installed in /usr/local/lib                                                                                                  
Updating udev rules...                                                                                                                               
Adding user 'thk' to 'users' group                                                                                                                   

Installation is complete.                                                                                                                            
Please provide feedback in our support forum if you encountered difficulties.                                                                        

The PYTHONPATH environment variable was added to your .bashrc as described in the Caffe documentation.                                               
 New bash processes including new terminals will use the updated value of PYTHONPATH.                                                                

To use the NCSDK in this shell, set PYTHONPATH now:                                                                                                  
export PYTHONPATH="${PYTHONPATH}:/opt/movidius/caffe/python"

Run hello_ncs.py or hello_ncs.cpp shows the system detecting the NCS device without problems:

Hello NCS! Device opened normally.                                                                                                                   
Goodbye NCS!  Device Closed normally.                                                                                                                
NCS device working.

But make in other example directories always returns error. For instance, in the example of /ncsdk/examples/caffe/GoogLeNet, make compile, make profile, and make check gets the following error message, respectively:

making compile
mvNCCompile -w bvlc_googlenet.caffemodel -s 12 deploy.prototxt
Makefile:80: recipe for target 'compile' failed
make: *** [compile] Illegal instruction (core dumped)

making profile
mvNCProfile deploy.prototxt -s 12
Makefile:65: recipe for target 'profile' failed
make: *** [profile] Illegal instruction (core dumped)

making check
mvNCCheck -w bvlc_googlenet.caffemodel -i ../../data/images/nps_electric_guitar.png -s 12 -id 546  deploy.prototxt -S 255 -M 110 -metric top1
Makefile:85: recipe for target 'check' failed
make: *** [check] Illegal instruction (core dumped)

Actually I had installed and run examples successfully about two months ago. The only difference might be that this time I'm running LXLE but last time I was using Lubuntu.

idata · ‎01-29-2019

Hi @hiankun

I also ran into some errors myself when I tried to run those commands (hello_ncs was working just fine for me too). Try Uninstalling the NCSDK (and manually deleting the folder), then reinstalling because this worked for me. All examples and make commands execute without errors. Please let me know if this was helpful.

Best Regards,

Sahira

idata · ‎02-01-2019

Hi @Sahira_at_Intel , I'm sorry for the late reply.

Yesterday I stared at the Illegal instruction (core dumped) error message when I tried to import tensorflow as tf in the Python3 prompt, and a faint memory came back to me: Downgrade to Tensorflow 1.5 as a workaround to this problem.

Actually I have encountered this problem last year and found the solution given in the thread which I even bookmarked: mvNCCompile Fails - Illegal instruction

My laptop has a pretty old CPU (Intel i3-m370) which doesn't support AVX instructions. It might be the reason for all the errors.

Something to add is: I ran the make install in my fresh new Lubuntu 16.04 so that the script handled all the installations of relevant libraries (include Caffe). Then I ran sudo pip3 uninstall tensorflow followed by sudo pip3 install tensorflow==1.5 to solve the make examples problem.

I also tried to install Tensorflow 1.5 before make install but somehow I messed up something that produced no module named caffe error. I have no enough time to try all the install combinations out, and just write down these for your reference.

idata · ‎02-01-2019

Hi @hiankun

Thank you for sharing your solution!

Best Regards,

Sahira