libcaffe error

[neil1899]

hi, sh1r0
when i build the libcaffe.so and libcaffe_jni.so, i replace the apk's jnilib, but the apk can't run?

what's the reason? i need to change the build config?

my device is samsung S7, if i use the original so in the caffe-android-demo, it could work.

my ndk version is ndk 11c, and cmake version is 3.3.2

log is

11-18 13:09:06.737 27394 27394 I GlLayer : pause = com.sec.samsung.gallery.glview.composeView.GlComposeView@300da8c, state = 2
11-18 13:09:06.737 27394 27394 I GlLayer : destroy = com.sec.samsung.gallery.glview.composeView.GlComposeView@300da8c, state = 2
11-18 13:09:06.737 27394 27394 D GlComposeView: setAdapter = com.sec.samsung.gallery.view.adapter.ComposeMediaItemAdapter@194f2b5, new = null
11-18 13:09:06.737 27394 27394 I GlRootView: exit replaceLayer
11-18 13:09:06.737 27394 27394 I GlRootView: finalizeView layer = null, content = null, GlAvala, type = 1
11-18 13:09:06.737 652 2829 D libEGL : eglTerminate EGLDisplay = 0x7fa6ce9ea8
11-18 13:09:06.747 652 652 D libEGL : eglInitialize EGLDisplay = 0x7fc1181298
11-18 13:09:06.787 940 940 F DEBUG : *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***
11-18 13:09:06.787 940 940 F DEBUG : Build fingerprint: 'samsung/heroqltezc/heroqltechn:6.0.1/MMB29M/G9300ZCU2API3:user/release-keys'
11-18 13:09:06.787 940 940 F DEBUG : Revision: '15'
11-18 13:09:06.787 940 940 F DEBUG : ABI: 'arm64'
11-18 13:09:06.787 940 940 F DEBUG : pid: 28774, tid: 28868, name: AsyncTask #1 >>> com.sh1r0.caffe_android_demo <<<
11-18 13:09:06.787 940 940 F DEBUG : signal 6 (SIGABRT), code -6 (SI_TKILL), fault addr --------
11-18 13:09:06.807 940 940 F DEBUG : Abort message: 'art/runtime/java_vm_ext.cc:410] JNI DETECTED ERROR IN APPLICATION: jarray argument has non-array type: java.lang.String'
11-18 13:09:06.807 940 940 F DEBUG : x0 0000000000000000 x1 00000000000070c4 x2 0000000000000006 x3 0000000000000000
11-18 13:09:06.807 940 940 F DEBUG : x4 0000000000000000 x5 0000000000000001 x6 0000000000000000 x7 0000000000000000
11-18 13:09:06.807 940 940 F DEBUG : x8 0000000000000083 x9 0000000000035e00 x10 00000000002b28d0 x11 00000000002b2a10
11-18 13:09:06.807 940 940 F DEBUG : x12 0000000000000000 x13 0000007fab3ab000 x14 0000000000000000 x15 0000000000000000
11-18 13:09:06.807 940 940 F DEBUG : x16 0000007fab39d568 x17 0000007fab32f43c x18 0000007fab3aef50 x19 0000007f4d67f500
11-18 13:09:06.807 940 940 F DEBUG : x20 0000007f4d67f440 x21 0000000000000000 x22 0000000000000006 x23 0000007fa10ca000
11-18 13:09:06.807 940 940 F DEBUG : x24 0000007fa79f5e00 x25 0000000000000000 x26 0000007fa780e000 x27 0000000000000000
11-18 13:09:06.807 940 940 F DEBUG : x28 0000007fa10ca000 x29 0000007f4d67e310 x30 0000007fab32cbd8
11-18 13:09:06.807 940 940 F DEBUG : sp 0000007f4d67e310 pc 0000007fab32f444 pstate 0000000020000000
11-18 13:09:06.807 940 940 F DEBUG :
11-18 13:09:06.807 940 940 F DEBUG : backtrace:
11-18 13:09:06.807 940 940 F DEBUG : #00 pc 0000000000069444 /system/lib64/libc.so (tgkill+8)
11-18 13:09:06.807 940 940 F DEBUG : #1 pc 0000000000066bd4 /system/lib64/libc.so (pthread_kill+68)
11-18 13:09:06.807 940 940 F DEBUG : #2 pc 0000000000023a68 /system/lib64/libc.so (raise+28)
11-18 13:09:06.807 940 940 F DEBUG : #3 pc 000000000001e398 /system/lib64/libc.so (abort+60)
11-18 13:09:06.807 940 940 F DEBUG : #4 pc 0000000000433e4c /system/lib64/libart.so (_ZN3art7Runtime5AbortEv+324)
11-18 13:09:06.807 940 940 F DEBUG : #5 pc 00000000001382e4 /system/lib64/libart.so (_ZN3art10LogMessageD2Ev+3136)
11-18 13:09:06.807 940 940 F DEBUG : #6 pc 000000000030f13c /system/lib64/libart.so (ZN3art9JavaVMExt8JniAbortEPKcS2+2084)
11-18 13:09:06.807 940 940 F DEBUG : #7 pc 000000000030f5bc /system/lib64/libart.so (_ZN3art9JavaVMExt9JniAbortVEPKcS2_St9__va_list+116)
11-18 13:09:06.807 940 940 F DEBUG : #8 pc 00000000001440fc /system/lib64/libart.so (_ZN3art11ScopedCheck6AbortFEPKcz+144)
11-18 13:09:06.817 940 940 F DEBUG : #9 pc 0000000000149de0 /system/lib64/libart.so (_ZN3art11ScopedCheck5CheckERNS_18ScopedObjectAccessEbPKcPNS_12JniValueTypeE.constprop.116+1532)
11-18 13:09:06.817 940 940 F DEBUG : #10 pc 0000000000158c34 /system/lib64/libart.so (_ZN3art8CheckJNI25GetPrimitiveArrayElementsEPKcNS_9Primitive4TypeEP7_JNIEnvP7_jarrayPh+484)
11-18 13:09:06.817 940 940 F DEBUG : #11 pc 000000000000bdd8 /data/app/com.sh1r0.caffe_android_demo-2/lib/arm64/libcaffe_jni.so (imgbuf2mat+56)
11-18 13:09:06.817 940 940 F DEBUG : #12 pc 000000000000c020 /data/app/com.sh1r0.caffe_android_demo-2/lib/arm64/libcaffe_jni.so (getImage+124)
11-18 13:09:06.817 940 940 F DEBUG : #13 pc 000000000000c618 /data/app/com.sh1r0.caffe_android_demo-2/lib/arm64/libcaffe_jni.so (Java_com_sh1r0_caffe_1android_1lib_CaffeMobile_predictImage+76)
11-18 13:09:06.817 940 940 F DEBUG : #14 pc 0000000000009f30 /data/app/com.sh1r0.caffe_android_demo-2/oat/arm64/base.odex (offset 0x6000) (int[] com.sh1r0.caffe_android_lib.CaffeMobile.predictImage(java.lang.String, int)+164)
11-18 13:09:06.817 940 940 F DEBUG : #15 pc 0000000000009e48 /data/app/com.sh1r0.caffe_android_demo-2/oat/arm64/base.odex (offset 0x6000) (int[] com.sh1r0.caffe_android_lib.CaffeMobile.predictImage(java.lang.String)+76)
11-18 13:09:06.817 940 940 F DEBUG : #16 pc 0000000000006890 /data/app/com.sh1r0.caffe_android_demo-2/oat/arm64/base.odex (offset 0x6000) (java.lang.Integer com.sh1r0.caffe_android_demo.MainActivity$CNNTask.doInBackground(java.lang.String[])+292)
11-18 13:09:06.817 940 940 F DEBUG : #17 pc 0000000000006a28 /data/app/com.sh1r0.caffe_android_demo-2/oat/arm64/base.odex (offset 0x6000) (java.lang.Object com.sh1r0.caffe_android_demo.MainActivity$CNNTask.doInBackground(java.lang.Object[])+108)
11-18 13:09:06.817 940 940 F DEBUG : #18 pc 00000000044d966c /system/framework/arm64/boot.oat (offset 0x2f4f000)
11-18 13:09:06.837 28027 28867 D WeChatWifiService: getWecChatAccessPoint, returnCode: 3
11-18 13:09:06.837 28027 28867 D WeChatWifiService: sendLogoutNotification, not send Notification
11-18 13:09:06.837 1371 2202 D MdnieScenarioControlService: packageName : com.sh1r0.caffe_android_demo className : com.sh1r0.caffe_android_demo.MainActivity
11-18 13:09:06.927 1371 28871 W ActivityManager: Force finishing activity com.sh1r0.caffe_android_demo/.MainActivity
11-18 13:09:06.927 1371 28871 W VirtualScreenManagerService: failed to move task TaskRecord{7066d3e #1055 A=com.sh1r0.caffe_android_demo U=0 sz=2}
11-18 13:09:06.937 940 940 F DEBUG :
11-18 13:09:06.937 940 940 F DEBUG : Tombstone written to: /data/tombstones/tombstone_01
11-18 13:09:06.937 940 940 E DEBUG : AM write failed: Broken pipe
11-18 13:09:06.937 1371 28871 D FocusedStackFrame: Set to : 0

[neil1899]

hi
when i go to the commit of 55cee2a, that your caffe demo use, build occurs error:
fatal error: cblas.h: No such file or directory
#include <cblas.h>
^
compilation terminated.
make[2]: *** [src/caffe/CMakeFiles/caffe.dir/data_transformer.cpp.o] Error 1

[sh1r0]

Hi @neil1899, please refer to sh1r0/caffe-android-demo#35.

[neil1899]

hi @sh1r0
another question, why i checkout the commit of 55cee2a, build error, i just need to do : sudo apt-get install libopenblas-dev?

[sh1r0]

I do not encourage you to build an old commit, several bugs were fixed after that. Doing sudo apt-get install libopenblas-dev will not fix your problem, as that is for your host machine.

[neil1899]

@sh1r0 thanks so much it can work now. the branch of opencl_dev it can build now? i want to add Mali or Adreno platform for it

[sh1r0]

Please refer to #23. Currently, the performance of that branch could be even worse than cpu only version.

[neil1899]

hi @sh1r0 when i do git submodule update, it shows caffe no commit id exit?

[sh1r0]

@neil1899 Which branch?

[neil1899]

opencl_dev branch of caffe-android-lib , I have use open_dev branch of caffe to replace the submodule commit id. i think it's ok