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WPIRoboticsProjects / GRIP

Program for rapidly developing computer vision applications
http://wpiroboticsprojects.github.io/GRIP
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Getting This Error When Trying to Run GRIP on Raspberry Pi 3 B. #802

Open Jetlogan opened 7 years ago

Jetlogan commented 7 years ago 
Jan 27, 2017 12:58:49 AM java.util.logging.LogManager$RootLogger log
CONFIG: Configuration done.
Jan 27, 2017 12:58:49 AM java.util.logging.LogManager$RootLogger log
CONFIG: GRIP Version: v1.5.1
2017-01-27 00:58:51.879:INFO::main: Logging initialized @2802ms
#
# A fatal error has been detected by the Java Runtime Environment:
#
#  SIGSEGV (0xb) at pc=0x766d46f4, pid=1305, tid=1983337568
#
# JRE version: Java(TM) SE Runtime Environment (8.0_65-b17) (build 1.8.0_65-b17)
# Java VM: Java HotSpot(TM) Client VM (25.65-b01 mixed mode linux-arm )
# Problematic frame:
# V  [libjvm.so+0x2e36f4]
#
# Failed to write core dump. Core dumps have been disabled. To enable core dumping, try "ulimit -c unlimited" before starting Java again
#
# An error report file with more information is saved as:
# /home/pi/hs_err_pid1305.log
#
# If you would like to submit a bug report, please visit:
#   http://bugreport.java.com/bugreport/crash.jsp
#
Aborted

Been getting this when I try to run the GRIP program. Re-installed Java and tried Java 7. Ask if you need the full error file.

SamCarlberg commented 7 years ago

A couple things to note:

  1. GRIP requires Java 8
  2. Running GRIP from the command line changed in 1.5.0. See this wiki page
  3. We don't recommend running GRIP directly on a pi. You should be generating code and using it in a program. There are examples here

Post the hs_err log and I'll see if it's a problem on our end.

nightpool commented 7 years ago

@SamCarlberg This looks like it's using java 8 to me? JRE version: Java(TM) SE Runtime Environment (8.0_65-b17) (build 1.8.0_65-b17)

JLLeitschuh commented 7 years ago

If you really want to run it on a PI this exists but is not officially supported: https://github.com/WPIRoboticsProjects/GRIP/wiki/Running-GRIP-on-a-Raspberry-Pi-2

Jetlogan commented 7 years ago

@SamCarlberg Yeah I'm using Java 8 on the Pi. I'll look at those wiki links.

I'll try to get the error log a minute.

Jetlogan commented 7 years ago

Here is the hs_err

#
# A fatal error has been detected by the Java Runtime Environment:
#
#  SIGSEGV (0xb) at pc=0x766d46f4, pid=1305, tid=1983337568
#
# JRE version: Java(TM) SE Runtime Environment (8.0_65-b17) (build 1.8.0_65-b17)
# Java VM: Java HotSpot(TM) Client VM (25.65-b01 mixed mode linux-arm )
# Problematic frame:
# V  [libjvm.so+0x2e36f4]
#
# Failed to write core dump. Core dumps have been disabled. To enable core dumping, try "ulimit -c unlimited" before starting Java again
#
# If you would like to submit a bug report, please visit:
#   http://bugreport.java.com/bugreport/crash.jsp
#

---------------  T H R E A D  ---------------

Current thread (0x76207000):  JavaThread "main" [_thread_in_vm, id=1306, stack(0x76326000,0x76376000)]

siginfo: si_signo: 11 (SIGSEGV), si_code: 1 (SEGV_MAPERR), si_addr: 0x0000118c

Registers:
  r0  = 0x00000005
  r1  = 0x00000006
  r2  = 0x00000000
  r3  = 0x00000678
  r4  = 0x76207000
  r5  = 0x7698efb8
  r6  = 0x0000118c
  r7  = 0x762059fc
  r8  = 0x00000000
  r9  = 0x63831140
  r10 = 0x76207000
  fp  = 0x76373ec4
  r12 = 0x00000004
  sp  = 0x76373e80
  lr  = 0x766d46d0
  pc  = 0x766d46f4
  cpsr = 0x60000010

Top of Stack: (sp=0x76373e80)
0x76373e80:   76373ebc 76207000 00000000 762075f0
0x76373e90:   7698efb8 76373f03 63831140 76207000
0x76373ea0:   63831140 76205888 76373f03 7620713c
0x76373eb0:   0000118c 00000000 762059fc 76373f5c
0x76373ec0:   76373f54 640d97bc 7416ec40 640d9798
0x76373ed0:   00000000 00000000 76373f5c 7413d3fc
0x76373ee0:   76207000 76373efc 762059fc 76207000
0x76373ef0:   76373f10 76373f08 76373f2c 7668d96c 

Instructions: (pc=0x766d46f4)
0x766d46d4:   e3a03000 e1520003 e50b4040 e50b303c
0x766d46e4:   0a000001 e24b0040 eb051471 e59f30ac
0x766d46f4:   e5966000 e7953003 e5933000 e7963003
0x766d4704:   e3530000 0a000021 e1a00006 ebff0565 

Register to memory mapping:

  r0  = 0x00000005
0x00000005 is an unknown value

  r1  = 0x00000006
0x00000006 is an unknown value

  r2  = 0x00000000
0x00000000 is an unknown value

  r3  = 0x00000678
0x00000678 is an unknown value

  r4  = 0x76207000
0x76207000 is a thread

  r5  = 0x7698efb8
0x7698efb8: <offset 0x59dfb8> in /usr/lib/jvm/jdk-8-oracle-arm32-vfp-hflt/jre/lib/arm/client/libjvm.so at 0x763f1000

  r6  = 0x0000118c
0x0000118c is an unknown value

  r7  = 0x762059fc
0x762059fc is an unknown value

  r8  = 0x00000000
0x00000000 is an unknown value

  r9  = 0x63831140
{method} {0x63831140} 'startClient' '()V' in 'edu/wpi/first/wpilibj/networktables/NetworkTablesJNI'

  r10 = 0x76207000
0x76207000 is a thread

  fp  = 0x76373ec4
0x76373ec4 is pointing into the stack for thread: 0x76207000

  r12 = 0x00000004
0x00000004 is an unknown value

  sp  = 0x76373e80
0x76373e80 is pointing into the stack for thread: 0x76207000

  lr  = 0x766d46d0
0x766d46d0: <offset 0x2e36d0> in /usr/lib/jvm/jdk-8-oracle-arm32-vfp-hflt/jre/lib/arm/client/libjvm.so at 0x763f1000

  pc  = 0x766d46f4
0x766d46f4: <offset 0x2e36f4> in /usr/lib/jvm/jdk-8-oracle-arm32-vfp-hflt/jre/lib/arm/client/libjvm.so at 0x763f1000

Stack: [0x76326000,0x76376000],  sp=0x76373e80,  free space=311k
Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code)
V  [libjvm.so+0x2e36f4]

Java frames: (J=compiled Java code, j=interpreted, Vv=VM code)
j  edu.wpi.first.wpilibj.networktables.NetworkTablesJNI.startClient()V+0
j  edu.wpi.first.wpilibj.networktables.NetworkTable.initialize()V+15
j  edu.wpi.first.wpilibj.networktables.NetworkTable.getTable(Ljava/lang/String;)Ledu/wpi/first/wpilibj/networktables/NetworkTable;+6
j  edu.wpi.grip.core.operations.network.networktables.NTManager.<init>()V+21
v  ~StubRoutines::call_stub
j  sun.reflect.NativeConstructorAccessorImpl.newInstance0(Ljava/lang/reflect/Constructor;[Ljava/lang/Object;)Ljava/lang/Object;+0
j  sun.reflect.NativeConstructorAccessorImpl.newInstance([Ljava/lang/Object;)Ljava/lang/Object;+85
j  sun.reflect.DelegatingConstructorAccessorImpl.newInstance([Ljava/lang/Object;)Ljava/lang/Object;+5
j  java.lang.reflect.Constructor.newInstance([Ljava/lang/Object;)Ljava/lang/Object;+79
j  com.google.inject.internal.DefaultConstructionProxyFactory$ReflectiveProxy.newInstance([Ljava/lang/Object;)Ljava/lang/Object;+5
j  com.google.inject.internal.ConstructorInjector.provision(Lcom/google/inject/internal/Errors;Lcom/google/inject/internal/InternalContext;Lcom/google/inject/internal/ConstructionContext;)Ljava/lang/Object;+17
j  com.google.inject.internal.ConstructorInjector.construct(Lcom/google/inject/internal/Errors;Lcom/google/inject/internal/InternalContext;Ljava/lang/Class;Lcom/google/inject/internal/ProvisionListenerStackCallback;)Ljava/lang/Object;+81
j  com.google.inject.internal.ConstructorBindingImpl$Factory.get(Lcom/google/inject/internal/Errors;Lcom/google/inject/internal/InternalContext;Lcom/google/inject/spi/Dependency;Z)Ljava/lang/Object;+61
j  com.google.inject.internal.ProviderToInternalFactoryAdapter$1.call(Lcom/google/inject/internal/InternalContext;)Ljava/lang/Object;+19
j  com.google.inject.internal.InjectorImpl.callInContext(Lcom/google/inject/internal/ContextualCallable;)Ljava/lang/Object;+83
j  com.google.inject.internal.ProviderToInternalFactoryAdapter.get()Ljava/lang/Object;+21
j  com.google.inject.internal.SingletonScope$1.get()Ljava/lang/Object;+78
j  com.google.inject.internal.InternalFactoryToProviderAdapter.get(Lcom/google/inject/internal/Errors;Lcom/google/inject/internal/InternalContext;Lcom/google/inject/spi/Dependency;Z)Ljava/lang/Object;+5
j  com.google.inject.internal.FactoryProxy.get(Lcom/google/inject/internal/Errors;Lcom/google/inject/internal/InternalContext;Lcom/google/inject/spi/Dependency;Z)Ljava/lang/Object;+27
j  com.google.inject.internal.SingleParameterInjector.inject(Lcom/google/inject/internal/Errors;Lcom/google/inject/internal/InternalContext;)Ljava/lang/Object;+37
j  com.google.inject.internal.SingleParameterInjector.getAll(Lcom/google/inject/internal/Errors;Lcom/google/inject/internal/InternalContext;[Lcom/google/inject/internal/SingleParameterInjector;)[Ljava/lang/Object;+48
j  com.google.inject.internal.ConstructorInjector.provision(Lcom/google/inject/internal/Errors;Lcom/google/inject/internal/InternalContext;Lcom/google/inject/internal/ConstructionContext;)Ljava/lang/Object;+6
j  com.google.inject.internal.ConstructorInjector.construct(Lcom/google/inject/internal/Errors;Lcom/google/inject/internal/InternalContext;Ljava/lang/Class;Lcom/google/inject/internal/ProvisionListenerStackCallback;)Ljava/lang/Object;+81
j  com.google.inject.internal.ConstructorBindingImpl$Factory.get(Lcom/google/inject/internal/Errors;Lcom/google/inject/internal/InternalContext;Lcom/google/inject/spi/Dependency;Z)Ljava/lang/Object;+61
j  com.google.inject.internal.ProviderToInternalFactoryAdapter$1.call(Lcom/google/inject/internal/InternalContext;)Ljava/lang/Object;+19
j  com.google.inject.internal.InjectorImpl.callInContext(Lcom/google/inject/internal/ContextualCallable;)Ljava/lang/Object;+83
j  com.google.inject.internal.ProviderToInternalFactoryAdapter.get()Ljava/lang/Object;+21
j  com.google.inject.internal.SingletonScope$1.get()Ljava/lang/Object;+78
j  com.google.inject.internal.InternalFactoryToProviderAdapter.get(Lcom/google/inject/internal/Errors;Lcom/google/inject/internal/InternalContext;Lcom/google/inject/spi/Dependency;Z)Ljava/lang/Object;+5
j  com.google.inject.internal.SingleFieldInjector.inject(Lcom/google/inject/internal/Errors;Lcom/google/inject/internal/InternalContext;Ljava/lang/Object;)V+40
j  com.google.inject.internal.MembersInjectorImpl.injectMembers(Ljava/lang/Object;Lcom/google/inject/internal/Errors;Lcom/google/inject/internal/InternalContext;Z)V+56
j  com.google.inject.internal.ConstructorInjector.provision(Lcom/google/inject/internal/Errors;Lcom/google/inject/internal/InternalContext;Lcom/google/inject/internal/ConstructionContext;)Ljava/lang/Object;+61
j  com.google.inject.internal.ConstructorInjector.construct(Lcom/google/inject/internal/Errors;Lcom/google/inject/internal/InternalContext;Ljava/lang/Class;Lcom/google/inject/internal/ProvisionListenerStackCallback;)Ljava/lang/Object;+81
j  com.google.inject.internal.ConstructorBindingImpl$Factory.get(Lcom/google/inject/internal/Errors;Lcom/google/inject/internal/InternalContext;Lcom/google/inject/spi/Dependency;Z)Ljava/lang/Object;+61
j  com.google.inject.internal.InjectorImpl$2$1.call(Lcom/google/inject/internal/InternalContext;)Ljava/lang/Object;+45
j  com.google.inject.internal.InjectorImpl.callInContext(Lcom/google/inject/internal/ContextualCallable;)Ljava/lang/Object;+55
j  com.google.inject.internal.InjectorImpl$2.get()Ljava/lang/Object;+25
j  com.google.inject.internal.InjectorImpl.getInstance(Ljava/lang/Class;)Ljava/lang/Object;+5
j  edu.wpi.grip.core.Main.main([Ljava/lang/String;)V+82
v  ~StubRoutines::call_stub

---------------  P R O C E S S  ---------------

Java Threads: ( => current thread )
  0x64500800 JavaThread "NTLogger" daemon [_thread_in_native, id=1314, stack(0x62f24000,0x63724000)]
  0x76282800 JavaThread "Service Thread" daemon [_thread_blocked, id=1312, stack(0x64e10000,0x64e60000)]
  0x7627f400 JavaThread "C1 CompilerThread0" daemon [_thread_blocked, id=1311, stack(0x64880000,0x64900000)]
  0x7627dc00 JavaThread "Signal Dispatcher" daemon [_thread_blocked, id=1310, stack(0x64e60000,0x64eb0000)]
  0x76262000 JavaThread "Finalizer" daemon [_thread_blocked, id=1309, stack(0x64eb0000,0x64f00000)]
  0x76260800 JavaThread "Reference Handler" daemon [_thread_blocked, id=1308, stack(0x65014000,0x65064000)]
=>0x76207000 JavaThread "main" [_thread_in_vm, id=1306, stack(0x76326000,0x76376000)]

Other Threads:
  0x7625d800 VMThread [stack: 0x65064000,0x650e4000] [id=1307]
  0x76284400 WatcherThread [stack: 0x64800000,0x64880000] [id=1313]

VM state:not at safepoint (normal execution)

VM Mutex/Monitor currently owned by a thread: None

Heap:
 def new generation   total 8064K, used 4661K [0x65800000, 0x660a0000, 0x6a540000)
  eden space 7296K,  53% used [0x65800000, 0x65bcd548, 0x65f20000)
  from space 768K, 100% used [0x65fe0000, 0x660a0000, 0x660a0000)
  to   space 768K,   0% used [0x65f20000, 0x65f20000, 0x65fe0000)
 tenured generation   total 17588K, used 12384K [0x6a540000, 0x6b66d000, 0x74000000)
   the space 17588K,  70% used [0x6a540000, 0x6b158100, 0x6b158200, 0x6b66d000)
 Metaspace       used 8415K, capacity 8620K, committed 8728K, reserved 9520K

Card table byte_map: [0x7403c000,0x740b1000] byte_map_base: 0x73d10000

Polling page: 0x76fd0000

CodeCache: size=32768Kb used=1455Kb max_used=1455Kb free=31312Kb
 bounds [0x74131000, 0x742a1000, 0x76131000]
 total_blobs=900 nmethods=736 adapters=95
 compilation: enabled

Compilation events (10 events):
Event: 4.624 Thread 0x7627f400 nmethod 751 0x7429aa88 code [0x7429ab60, 0x7429abf8]
Event: 4.624 Thread 0x7627f400  752   !         java.util.zip.ZipFile::releaseInflater (41 bytes)
Event: 4.625 Thread 0x7627f400 nmethod 752 0x7429ac48 code [0x7429ad50, 0x7429b270]
Event: 4.625 Thread 0x7627f400  753   !         java.util.zip.Inflater::reset (69 bytes)
Event: 4.626 Thread 0x7627f400 nmethod 753 0x7429b488 code [0x7429b590, 0x7429b8c0]
Event: 4.626 Thread 0x7627f400  755             java.util.ArrayDeque::add (7 bytes)
Event: 4.627 Thread 0x7627f400 nmethod 755 0x7429ba48 code [0x7429bb30, 0x7429bbc4]
Event: 4.627 Thread 0x7627f400  756             java.util.ArrayDeque::addLast (53 bytes)
Event: 4.628 Thread 0x7627f400 nmethod 756 0x7429bc48 code [0x7429bd50, 0x7429bf10]
Event: 4.628 Thread 0x7627f400  757             java.util.jar.JarFile::getManifestFromReference (113 bytes)

GC Heap History (10 events):
Event: 3.573 GC heap before
{Heap before GC invocations=8 (full 0):
 def new generation   total 4864K, used 4864K [0x65800000, 0x65d40000, 0x6a540000)
  eden space 4352K, 100% used [0x65800000, 0x65c40000, 0x65c40000)
  from space 512K, 100% used [0x65c40000, 0x65cc0000, 0x65cc0000)
  to   space 512K,   0% used [0x65cc0000, 0x65cc0000, 0x65d40000)
 tenured generation   total 11008K, used 5968K [0x6a540000, 0x6b000000, 0x74000000)
   the space 11008K,  54% used [0x6a540000, 0x6ab14008, 0x6ab14200, 0x6b000000)
 Metaspace       used 7438K, capacity 7637K, committed 7832K, reserved 8496K
Event: 3.596 GC heap after
Heap after GC invocations=9 (full 0):
 def new generation   total 4864K, used 512K [0x65800000, 0x65d40000, 0x6a540000)
  eden space 4352K,   0% used [0x65800000, 0x65800000, 0x65c40000)
  from space 512K, 100% used [0x65cc0000, 0x65d40000, 0x65d40000)
  to   space 512K,   0% used [0x65c40000, 0x65c40000, 0x65cc0000)
 tenured generation   total 11008K, used 7301K [0x6a540000, 0x6b000000, 0x74000000)
   the space 11008K,  66% used [0x6a540000, 0x6ac616b0, 0x6ac61800, 0x6b000000)
 Metaspace       used 7438K, capacity 7637K, committed 7832K, reserved 8496K
}
Event: 3.656 GC heap before
{Heap before GC invocations=9 (full 0):
 def new generation   total 4864K, used 4864K [0x65800000, 0x65d40000, 0x6a540000)
  eden space 4352K, 100% used [0x65800000, 0x65c40000, 0x65c40000)
  from space 512K, 100% used [0x65cc0000, 0x65d40000, 0x65d40000)
  to   space 512K,   0% used [0x65c40000, 0x65c40000, 0x65cc0000)
 tenured generation   total 11008K, used 7301K [0x6a540000, 0x6b000000, 0x74000000)
   the space 11008K,  66% used [0x6a540000, 0x6ac616b0, 0x6ac61800, 0x6b000000)
 Metaspace       used 7438K, capacity 7637K, committed 7832K, reserved 8496K
Event: 3.681 GC heap after
Heap after GC invocations=10 (full 0):
 def new generation   total 4864K, used 512K [0x65800000, 0x65d40000, 0x6a540000)
  eden space 4352K,   0% used [0x65800000, 0x65800000, 0x65c40000)
  from space 512K, 100% used [0x65c40000, 0x65cc0000, 0x65cc0000)
  to   space 512K,   0% used [0x65cc0000, 0x65cc0000, 0x65d40000)
 tenured generation   total 11008K, used 8636K [0x6a540000, 0x6b000000, 0x74000000)
   the space 11008K,  78% used [0x6a540000, 0x6adaf020, 0x6adaf200, 0x6b000000)
 Metaspace       used 7438K, capacity 7637K, committed 7832K, reserved 8496K
}
Event: 3.749 GC heap before
{Heap before GC invocations=10 (full 0):
 def new generation   total 4864K, used 4864K [0x65800000, 0x65d40000, 0x6a540000)
  eden space 4352K, 100% used [0x65800000, 0x65c40000, 0x65c40000)
  from space 512K, 100% used [0x65c40000, 0x65cc0000, 0x65cc0000)
  to   space 512K,   0% used [0x65cc0000, 0x65cc0000, 0x65d40000)
 tenured generation   total 11008K, used 8636K [0x6a540000, 0x6b000000, 0x74000000)
   the space 11008K,  78% used [0x6a540000, 0x6adaf020, 0x6adaf200, 0x6b000000)
 Metaspace       used 7439K, capacity 7637K, committed 7832K, reserved 8496K
Event: 3.777 GC heap after
Heap after GC invocations=11 (full 0):
 def new generation   total 4864K, used 512K [0x65800000, 0x65d40000, 0x6a540000)
  eden space 4352K,   0% used [0x65800000, 0x65800000, 0x65c40000)
  from space 512K, 100% used [0x65cc0000, 0x65d40000, 0x65d40000)
  to   space 512K,   0% used [0x65c40000, 0x65c40000, 0x65cc0000)
 tenured generation   total 11008K, used 10299K [0x6a540000, 0x6b000000, 0x74000000)
   the space 11008K,  93% used [0x6a540000, 0x6af4ece0, 0x6af4ee00, 0x6b000000)
 Metaspace       used 7439K, capacity 7637K, committed 7832K, reserved 8496K
}
Event: 3.822 GC heap before
{Heap before GC invocations=11 (full 0):
 def new generation   total 4864K, used 4864K [0x65800000, 0x65d40000, 0x6a540000)
  eden space 4352K, 100% used [0x65800000, 0x65c40000, 0x65c40000)
  from space 512K, 100% used [0x65cc0000, 0x65d40000, 0x65d40000)
  to   space 512K,   0% used [0x65c40000, 0x65c40000, 0x65cc0000)
 tenured generation   total 11008K, used 10299K [0x6a540000, 0x6b000000, 0x74000000)
   the space 11008K,  93% used [0x6a540000, 0x6af4ece0, 0x6af4ee00, 0x6b000000)
 Metaspace       used 7439K, capacity 7637K, committed 7832K, reserved 8496K
Event: 3.995 GC heap after
Heap after GC invocations=12 (full 1):
 def new generation   total 8064K, used 0K [0x65800000, 0x660a0000, 0x6a540000)
  eden space 7296K,   0% used [0x65800000, 0x65800000, 0x65f20000)
  from space 768K,   0% used [0x65f20000, 0x65f20000, 0x65fe0000)
  to   space 768K,   0% used [0x65fe0000, 0x65fe0000, 0x660a0000)
 tenured generation   total 17588K, used 10550K [0x6a540000, 0x6b66d000, 0x74000000)
   the space 17588K,  59% used [0x6a540000, 0x6af8dbf8, 0x6af8dc00, 0x6b66d000)
 Metaspace       used 7439K, capacity 7637K, committed 7832K, reserved 8496K
}
Event: 4.417 GC heap before
{Heap before GC invocations=12 (full 1):
 def new generation   total 8064K, used 7296K [0x65800000, 0x660a0000, 0x6a540000)
  eden space 7296K, 100% used [0x65800000, 0x65f20000, 0x65f20000)
  from space 768K,   0% used [0x65f20000, 0x65f20000, 0x65fe0000)
  to   space 768K,   0% used [0x65fe0000, 0x65fe0000, 0x660a0000)
 tenured generation   total 17588K, used 10550K [0x6a540000, 0x6b66d000, 0x74000000)
   the space 17588K,  59% used [0x6a540000, 0x6af8dbf8, 0x6af8dc00, 0x6b66d000)
 Metaspace       used 8079K, capacity 8263K, committed 8344K, reserved 8496K
Event: 4.439 GC heap after
Heap after GC invocations=13 (full 1):
 def new generation   total 8064K, used 768K [0x65800000, 0x660a0000, 0x6a540000)
  eden space 7296K,   0% used [0x65800000, 0x65800000, 0x65f20000)
  from space 768K, 100% used [0x65fe0000, 0x660a0000, 0x660a0000)
  to   space 768K,   0% used [0x65f20000, 0x65f20000, 0x65fe0000)
 tenured generation   total 17588K, used 12384K [0x6a540000, 0x6b66d000, 0x74000000)
   the space 17588K,  70% used [0x6a540000, 0x6b158100, 0x6b158200, 0x6b66d000)
 Metaspace       used 8079K, capacity 8263K, committed 8344K, reserved 8496K
}

Deoptimization events (0 events):
No events

Internal exceptions (10 events):
Event: 4.339 Thread 0x76207000 Exception <a 'java/lang/ArrayIndexOutOfBoundsException'> (0x65de5178) thrown at [/HUDSON/workspace/8-2-build-glinux-arm-vfp-hflt/jdk8u65/4987/hotspot/src/share/vm/runtime/sharedRuntime.cpp, line 605]
Event: 4.351 Thread 0x76207000 Exception <a 'java/lang/ArrayIndexOutOfBoundsException'> (0x65e044b8) thrown at [/HUDSON/workspace/8-2-build-glinux-arm-vfp-hflt/jdk8u65/4987/hotspot/src/share/vm/runtime/sharedRuntime.cpp, line 605]
Event: 4.357 Thread 0x76207000 Exception <a 'java/lang/ArrayIndexOutOfBoundsException'> (0x65e19af0) thrown at [/HUDSON/workspace/8-2-build-glinux-arm-vfp-hflt/jdk8u65/4987/hotspot/src/share/vm/runtime/sharedRuntime.cpp, line 605]
Event: 4.358 Thread 0x76207000 Exception <a 'java/lang/ArrayIndexOutOfBoundsException'> (0x65e1c178) thrown at [/HUDSON/workspace/8-2-build-glinux-arm-vfp-hflt/jdk8u65/4987/hotspot/src/share/vm/runtime/sharedRuntime.cpp, line 605]
Event: 4.358 Thread 0x76207000 Exception <a 'java/lang/ArrayIndexOutOfBoundsException'> (0x65e1ee18) thrown at [/HUDSON/workspace/8-2-build-glinux-arm-vfp-hflt/jdk8u65/4987/hotspot/src/share/vm/runtime/sharedRuntime.cpp, line 605]
Event: 4.363 Thread 0x76207000 Exception <a 'java/lang/ArrayIndexOutOfBoundsException'> (0x65e2c0f8) thrown at [/HUDSON/workspace/8-2-build-glinux-arm-vfp-hflt/jdk8u65/4987/hotspot/src/share/vm/runtime/sharedRuntime.cpp, line 605]
Event: 4.366 Thread 0x76207000 Exception <a 'java/lang/ArrayIndexOutOfBoundsException'> (0x65e31dc0) thrown at [/HUDSON/workspace/8-2-build-glinux-arm-vfp-hflt/jdk8u65/4987/hotspot/src/share/vm/runtime/sharedRuntime.cpp, line 605]
Event: 4.369 Thread 0x76207000 Exception <a 'java/lang/ArrayIndexOutOfBoundsException'> (0x65e3bc28) thrown at [/HUDSON/workspace/8-2-build-glinux-arm-vfp-hflt/jdk8u65/4987/hotspot/src/share/vm/runtime/sharedRuntime.cpp, line 605]
Event: 4.504 Thread 0x76207000 Exception <a 'java/lang/ArrayIndexOutOfBoundsException'> (0x65a5e4b0) thrown at [/HUDSON/workspace/8-2-build-glinux-arm-vfp-hflt/jdk8u65/4987/hotspot/src/share/vm/runtime/sharedRuntime.cpp, line 605]
Event: 4.504 Thread 0x76207000 Exception <a 'java/lang/ArrayIndexOutOfBoundsException'> (0x65a5f168) thrown at [/HUDSON/workspace/8-2-build-glinux-arm-vfp-hflt/jdk8u65/4987/hotspot/src/share/vm/runtime/sharedRuntime.cpp, line 605]

Events (10 events):
Event: 4.617 loading class java/lang/ClassLoaderHelper done
Event: 4.623 loading class edu/wpi/first/wpilibj/networktables/ConnectionInfo
Event: 4.623 loading class edu/wpi/first/wpilibj/networktables/ConnectionInfo done
Event: 4.625 loading class edu/wpi/first/wpilibj/networktables/EntryInfo
Event: 4.625 loading class edu/wpi/first/wpilibj/networktables/EntryInfo done
Event: 4.626 loading class edu/wpi/first/wpilibj/networktables/NetworkTableKeyNotDefined
Event: 4.626 loading class edu/wpi/first/wpilibj/networktables/NetworkTableKeyNotDefined done
Event: 4.627 loading class edu/wpi/first/wpilibj/networktables/PersistentException
Event: 4.627 loading class edu/wpi/first/wpilibj/networktables/PersistentException done
Event: 4.628 Thread 0x64500800 Thread added: 0x64500800

Dynamic libraries:
00008000-00009000 r-xp 00000000 b3:02 129454     /usr/lib/jvm/jdk-8-oracle-arm32-vfp-hflt/jre/bin/java
00010000-00011000 rw-p 00000000 b3:02 129454     /usr/lib/jvm/jdk-8-oracle-arm32-vfp-hflt/jre/bin/java
00feb000-0100c000 rw-p 00000000 00:00 0          [heap]
62f24000-62f27000 ---p 00000000 00:00 0 
62f27000-63724000 rwxp 00000000 00:00 0 
63724000-637e5000 r-xp 00000000 b3:02 10161      /usr/lib/arm-linux-gnueabihf/libstdc++.so.6.0.20
637e5000-637f4000 ---p 000c1000 b3:02 10161      /usr/lib/arm-linux-gnueabihf/libstdc++.so.6.0.20
637f4000-637f8000 r--p 000c0000 b3:02 10161      /usr/lib/arm-linux-gnueabihf/libstdc++.so.6.0.20
637f8000-637fa000 rw-p 000c4000 b3:02 10161      /usr/lib/arm-linux-gnueabihf/libstdc++.so.6.0.20
637fa000-63840000 rw-p 00000000 00:00 0 
63840000-63900000 ---p 00000000 00:00 0 
63900000-63a00000 rw-p 00000000 00:00 0 
63a00000-63b00000 rw-p 00000000 00:00 0 
63b00000-63bff000 rw-p 00000000 00:00 0 
63bff000-63c00000 ---p 00000000 00:00 0 
63c00000-63c50000 rw-p 00000000 00:00 0 
63c50000-63d00000 ---p 00000000 00:00 0 
63d00000-63e00000 rw-p 00000000 00:00 0 
63e00000-63f00000 rw-p 00000000 00:00 0 
63f00000-63fff000 rw-p 00000000 00:00 0 
63fff000-64000000 ---p 00000000 00:00 0 
64073000-640ea000 r-xp 00000000 b3:02 129037     /home/pi/vision/grip/libntcore.so
640ea000-640f9000 ---p 00077000 b3:02 129037     /home/pi/vision/grip/libntcore.so
640f9000-640fb000 rw-p 00076000 b3:02 129037     /home/pi/vision/grip/libntcore.so
640fb000-642bc000 rw-p 00000000 00:00 0 
642bc000-64500000 r--s 02902000 b3:02 129039     /home/pi/vision/grip/grip.jar
64500000-64521000 rw-p 00000000 00:00 0 
64521000-64600000 ---p 00000000 00:00 0 
64600000-646fa000 rw-p 00000000 00:00 0 
646fa000-64700000 ---p 00000000 00:00 0 
64700000-647fa000 rw-p 00000000 00:00 0 
647fa000-64800000 ---p 00000000 00:00 0 
64800000-64801000 ---p 00000000 00:00 0 
64801000-64880000 rwxp 00000000 00:00 0 
64880000-64883000 ---p 00000000 00:00 0 
64883000-64900000 rwxp 00000000 00:00 0 
64900000-64921000 rw-p 00000000 00:00 0 
64921000-64a00000 ---p 00000000 00:00 0 
64a5b000-64a77000 r--s 00393000 b3:02 129401     /usr/lib/jvm/jdk-8-oracle-arm32-vfp-hflt/jre/lib/ext/cldrdata.jar
64a77000-64c00000 r--p 00000000 b3:02 11315      /usr/lib/locale/locale-archive
64c00000-64c21000 rw-p 00000000 00:00 0 
64c21000-64d00000 ---p 00000000 00:00 0 
64d00000-64d21000 rw-p 00000000 00:00 0 
64d21000-64e00000 ---p 00000000 00:00 0 
64e10000-64e13000 ---p 00000000 00:00 0 
64e13000-64e60000 rwxp 00000000 00:00 0 
64e60000-64e63000 ---p 00000000 00:00 0 
64e63000-64eb0000 rwxp 00000000 00:00 0 
64eb0000-64eb3000 ---p 00000000 00:00 0 
64eb3000-64f00000 rwxp 00000000 00:00 0 
64f00000-64f33000 rw-p 00000000 00:00 0 
64f33000-65000000 ---p 00000000 00:00 0 
65004000-6500c000 r-xp 00000000 b3:02 129384     /usr/lib/jvm/jdk-8-oracle-arm32-vfp-hflt/jre/lib/arm/libmanagement.so
6500c000-65013000 ---p 00008000 b3:02 129384     /usr/lib/jvm/jdk-8-oracle-arm32-vfp-hflt/jre/lib/arm/libmanagement.so
65013000-65014000 rw-p 00007000 b3:02 129384     /usr/lib/jvm/jdk-8-oracle-arm32-vfp-hflt/jre/lib/arm/libmanagement.so
65014000-65017000 ---p 00000000 00:00 0 
65017000-65064000 rwxp 00000000 00:00 0 
65064000-65065000 ---p 00000000 00:00 0 
65065000-650e4000 rwxp 00000000 00:00 0 
650e4000-65133000 rw-p 00000000 00:00 0 
65133000-6530b000 r--s 03d20000 b3:02 129340     /usr/lib/jvm/jdk-8-oracle-arm32-vfp-hflt/jre/lib/rt.jar
6530b000-657ac000 rw-p 00000000 00:00 0 
657ac000-657b2000 ---p 00000000 00:00 0 
657b2000-657bb000 rw-p 00000000 00:00 0 
657bb000-65800000 ---p 00000000 00:00 0 
65800000-660a0000 rw-p 00000000 00:00 0 
660a0000-6a540000 ---p 00000000 00:00 0 
6a540000-6b66d000 rw-p 00000000 00:00 0 
6b66d000-74000000 ---p 00000000 00:00 0 
74000000-7400a000 r--s 00116000 b3:02 129396     /usr/lib/jvm/jdk-8-oracle-arm32-vfp-hflt/jre/lib/ext/localedata.jar
7400a000-7401d000 r-xp 00000000 b3:02 129375     /usr/lib/jvm/jdk-8-oracle-arm32-vfp-hflt/jre/lib/arm/libnet.so
7401d000-74025000 ---p 00013000 b3:02 129375     /usr/lib/jvm/jdk-8-oracle-arm32-vfp-hflt/jre/lib/arm/libnet.so
74025000-74026000 rw-p 00013000 b3:02 129375     /usr/lib/jvm/jdk-8-oracle-arm32-vfp-hflt/jre/lib/arm/libnet.so
74026000-74034000 r-xp 00000000 b3:02 129381     /usr/lib/jvm/jdk-8-oracle-arm32-vfp-hflt/jre/lib/arm/libnio.so
74034000-7403b000 ---p 0000e000 b3:02 129381     /usr/lib/jvm/jdk-8-oracle-arm32-vfp-hflt/jre/lib/arm/libnio.so
7403b000-7403c000 rw-p 0000d000 b3:02 129381     /usr/lib/jvm/jdk-8-oracle-arm32-vfp-hflt/jre/lib/arm/libnio.so
7403c000-74041000 rw-p 00000000 00:00 0 
74041000-74062000 ---p 00000000 00:00 0 
74062000-7406c000 rw-p 00000000 00:00 0 
7406c000-740b0000 ---p 00000000 00:00 0 
740b0000-740b7000 rw-p 00000000 00:00 0 
740b7000-74131000 ---p 00000000 00:00 0 
74131000-742a1000 rwxp 00000000 00:00 0 
742a1000-76131000 ---p 00000000 00:00 0 
76131000-76148000 r-xp 00000000 b3:02 129357     /usr/lib/jvm/jdk-8-oracle-arm32-vfp-hflt/jre/lib/arm/libzip.so
76148000-7614f000 ---p 00017000 b3:02 129357     /usr/lib/jvm/jdk-8-oracle-arm32-vfp-hflt/jre/lib/arm/libzip.so
7614f000-76150000 rw-p 00016000 b3:02 129357     /usr/lib/jvm/jdk-8-oracle-arm32-vfp-hflt/jre/lib/arm/libzip.so
76150000-7615b000 r-xp 00000000 b3:02 1975       /lib/arm-linux-gnueabihf/libnss_files-2.19.so
7615b000-7616a000 ---p 0000b000 b3:02 1975       /lib/arm-linux-gnueabihf/libnss_files-2.19.so
7616a000-7616b000 r--p 0000a000 b3:02 1975       /lib/arm-linux-gnueabihf/libnss_files-2.19.so
7616b000-7616c000 rw-p 0000b000 b3:02 1975       /lib/arm-linux-gnueabihf/libnss_files-2.19.so
7616c000-76175000 r-xp 00000000 b3:02 1983       /lib/arm-linux-gnueabihf/libnss_nis-2.19.so
76175000-76184000 ---p 00009000 b3:02 1983       /lib/arm-linux-gnueabihf/libnss_nis-2.19.so
76184000-76185000 r--p 00008000 b3:02 1983       /lib/arm-linux-gnueabihf/libnss_nis-2.19.so
76185000-76186000 rw-p 00009000 b3:02 1983       /lib/arm-linux-gnueabihf/libnss_nis-2.19.so
76186000-76197000 r-xp 00000000 b3:02 1972       /lib/arm-linux-gnueabihf/libnsl-2.19.so
76197000-761a6000 ---p 00011000 b3:02 1972       /lib/arm-linux-gnueabihf/libnsl-2.19.so
761a6000-761a7000 r--p 00010000 b3:02 1972       /lib/arm-linux-gnueabihf/libnsl-2.19.so
761a7000-761a8000 rw-p 00011000 b3:02 1972       /lib/arm-linux-gnueabihf/libnsl-2.19.so
761a8000-761aa000 rw-p 00000000 00:00 0 
761aa000-761b1000 r-xp 00000000 b3:02 1973       /lib/arm-linux-gnueabihf/libnss_compat-2.19.so
761b1000-761c0000 ---p 00007000 b3:02 1973       /lib/arm-linux-gnueabihf/libnss_compat-2.19.so
761c0000-761c1000 r--p 00006000 b3:02 1973       /lib/arm-linux-gnueabihf/libnss_compat-2.19.so
761c1000-761c2000 rw-p 00007000 b3:02 1973       /lib/arm-linux-gnueabihf/libnss_compat-2.19.so
761c2000-761e5000 r-xp 00000000 b3:02 129383     /usr/lib/jvm/jdk-8-oracle-arm32-vfp-hflt/jre/lib/arm/libjava.so
761e5000-761ed000 ---p 00023000 b3:02 129383     /usr/lib/jvm/jdk-8-oracle-arm32-vfp-hflt/jre/lib/arm/libjava.so
761ed000-761ee000 rw-p 00023000 b3:02 129383     /usr/lib/jvm/jdk-8-oracle-arm32-vfp-hflt/jre/lib/arm/libjava.so
761ee000-761f7000 r-xp 00000000 b3:02 129390     /usr/lib/jvm/jdk-8-oracle-arm32-vfp-hflt/jre/lib/arm/libverify.so
761f7000-761ff000 ---p 00009000 b3:02 129390     /usr/lib/jvm/jdk-8-oracle-arm32-vfp-hflt/jre/lib/arm/libverify.so
761ff000-76200000 rw-p 00009000 b3:02 129390     /usr/lib/jvm/jdk-8-oracle-arm32-vfp-hflt/jre/lib/arm/libverify.so
76200000-762bd000 rw-p 00000000 00:00 0 
762bd000-76300000 ---p 00000000 00:00 0 
76307000-7630f000 rw-s 00000000 b3:02 129079     /tmp/hsperfdata_pi/1305
7630f000-76315000 r-xp 00000000 b3:02 2001       /lib/arm-linux-gnueabihf/librt-2.19.so
76315000-76324000 ---p 00006000 b3:02 2001       /lib/arm-linux-gnueabihf/librt-2.19.so
76324000-76325000 r--p 00005000 b3:02 2001       /lib/arm-linux-gnueabihf/librt-2.19.so
76325000-76326000 rw-p 00006000 b3:02 2001       /lib/arm-linux-gnueabihf/librt-2.19.so
76326000-76329000 ---p 00000000 00:00 0 
76329000-76376000 rwxp 00000000 00:00 0 
76376000-763df000 r-xp 00000000 b3:02 1964       /lib/arm-linux-gnueabihf/libm-2.19.so
763df000-763ef000 ---p 00069000 b3:02 1964       /lib/arm-linux-gnueabihf/libm-2.19.so
763ef000-763f0000 r--p 00069000 b3:02 1964       /lib/arm-linux-gnueabihf/libm-2.19.so
763f0000-763f1000 rw-p 0006a000 b3:02 1964       /lib/arm-linux-gnueabihf/libm-2.19.so
763f1000-76974000 r-xp 00000000 b3:02 129355     /usr/lib/jvm/jdk-8-oracle-arm32-vfp-hflt/jre/lib/arm/client/libjvm.so
76974000-7697c000 ---p 00583000 b3:02 129355     /usr/lib/jvm/jdk-8-oracle-arm32-vfp-hflt/jre/lib/arm/client/libjvm.so
7697c000-769a8000 rw-p 00583000 b3:02 129355     /usr/lib/jvm/jdk-8-oracle-arm32-vfp-hflt/jre/lib/arm/client/libjvm.so
769a8000-76dcb000 rw-p 00000000 00:00 0 
76dcb000-76de8000 r-xp 00000000 b3:02 1951       /lib/arm-linux-gnueabihf/libgcc_s.so.1
76de8000-76df7000 ---p 0001d000 b3:02 1951       /lib/arm-linux-gnueabihf/libgcc_s.so.1
76df7000-76df8000 rw-p 0001c000 b3:02 1951       /lib/arm-linux-gnueabihf/libgcc_s.so.1
76df8000-76f23000 r-xp 00000000 b3:02 1938       /lib/arm-linux-gnueabihf/libc-2.19.so
76f23000-76f33000 ---p 0012b000 b3:02 1938       /lib/arm-linux-gnueabihf/libc-2.19.so
76f33000-76f35000 r--p 0012b000 b3:02 1938       /lib/arm-linux-gnueabihf/libc-2.19.so
76f35000-76f36000 rw-p 0012d000 b3:02 1938       /lib/arm-linux-gnueabihf/libc-2.19.so
76f36000-76f39000 rw-p 00000000 00:00 0 
76f39000-76f3b000 r-xp 00000000 b3:02 1946       /lib/arm-linux-gnueabihf/libdl-2.19.so
76f3b000-76f4a000 ---p 00002000 b3:02 1946       /lib/arm-linux-gnueabihf/libdl-2.19.so
76f4a000-76f4b000 r--p 00001000 b3:02 1946       /lib/arm-linux-gnueabihf/libdl-2.19.so
76f4b000-76f4c000 rw-p 00002000 b3:02 1946       /lib/arm-linux-gnueabihf/libdl-2.19.so
76f4c000-76f60000 r-xp 00000000 b3:02 129387     /usr/lib/jvm/jdk-8-oracle-arm32-vfp-hflt/jre/lib/arm/jli/libjli.so
76f60000-76f68000 ---p 00014000 b3:02 129387     /usr/lib/jvm/jdk-8-oracle-arm32-vfp-hflt/jre/lib/arm/jli/libjli.so
76f68000-76f69000 rw-p 00014000 b3:02 129387     /usr/lib/jvm/jdk-8-oracle-arm32-vfp-hflt/jre/lib/arm/jli/libjli.so
76f69000-76f7d000 r-xp 00000000 b3:02 1998       /lib/arm-linux-gnueabihf/libpthread-2.19.so
76f7d000-76f8d000 ---p 00014000 b3:02 1998       /lib/arm-linux-gnueabihf/libpthread-2.19.so
76f8d000-76f8e000 r--p 00014000 b3:02 1998       /lib/arm-linux-gnueabihf/libpthread-2.19.so
76f8e000-76f8f000 rw-p 00015000 b3:02 1998       /lib/arm-linux-gnueabihf/libpthread-2.19.so
76f8f000-76f91000 rw-p 00000000 00:00 0 
76f91000-76f96000 r-xp 00000000 b3:02 10060      /usr/lib/arm-linux-gnueabihf/libarmmem.so
76f96000-76fa5000 ---p 00005000 b3:02 10060      /usr/lib/arm-linux-gnueabihf/libarmmem.so
76fa5000-76fa6000 rw-p 00004000 b3:02 10060      /usr/lib/arm-linux-gnueabihf/libarmmem.so
76fa6000-76fc6000 r-xp 00000000 b3:02 1903       /lib/arm-linux-gnueabihf/ld-2.19.so
76fca000-76fcb000 rw-p 00000000 00:00 0 
76fcf000-76fd0000 rw-p 00000000 00:00 0 
76fd0000-76fd1000 r--p 00000000 00:00 0 
76fd1000-76fd3000 rw-p 00000000 00:00 0 
76fd3000-76fd5000 rw-p 00000000 00:00 0 
76fd5000-76fd6000 r--p 0001f000 b3:02 1903       /lib/arm-linux-gnueabihf/ld-2.19.so
76fd6000-76fd7000 rw-p 00020000 b3:02 1903       /lib/arm-linux-gnueabihf/ld-2.19.so
7ef37000-7ef58000 rwxp 00000000 00:00 0          [stack]
7ef5d000-7ef5e000 r-xp 00000000 00:00 0          [sigpage]
7ef5e000-7ef5f000 r--p 00000000 00:00 0          [vvar]
7ef5f000-7ef60000 r-xp 00000000 00:00 0          [vdso]
ffff0000-ffff1000 r-xp 00000000 00:00 0          [vectors]

VM Arguments:
java_command: /home/pi/vision/grip/grip.jar /home/pi/vision/grip/project.grip
java_class_path (initial): /home/pi/vision/grip/grip.jar
Launcher Type: SUN_STANDARD

Environment Variables:
PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/local/games:/usr/games
LD_LIBRARY_PATH=/home/pi/vision/grip:
SHELL=/bin/bash

Signal Handlers:
SIGSEGV: [libjvm.so+0x506638], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO
SIGBUS: [libjvm.so+0x506638], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO
SIGFPE: [libjvm.so+0x3fd4ec], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO
SIGPIPE: [libjvm.so+0x3fd4ec], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO
SIGXFSZ: [libjvm.so+0x3fd4ec], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO
SIGILL: [libjvm.so+0x3fd4ec], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO
SIGUSR1: SIG_DFL, sa_mask[0]=00000000000000000000000000000000, sa_flags=none
SIGUSR2: [libjvm.so+0x3fd650], sa_mask[0]=00000000000000000000000000000000, sa_flags=SA_RESTART|SA_SIGINFO
SIGHUP: [libjvm.so+0x3fda84], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO
SIGINT: [libjvm.so+0x3fda84], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO
SIGTERM: [libjvm.so+0x3fda84], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO
SIGQUIT: [libjvm.so+0x3fda84], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO

---------------  S Y S T E M  ---------------

OS:PRETTY_NAME="Raspbian GNU/Linux 8 (jessie)"
NAME="Raspbian GNU/Linux"
VERSION_ID="8"
VERSION="8 (jessie)"
ID=raspbian
ID_LIKE=debian
HOME_URL="http://www.raspbian.org/"
SUPPORT_URL="http://www.raspbian.org/RaspbianForums"
BUG_REPORT_URL="http://www.raspbian.org/RaspbianBugs"

uname:Linux 4.4.34-v7+ #930 SMP Wed Nov 23 15:20:41 GMT 2016 armv7l
libc:glibc 2.19 NPTL 2.19 
rlimit: STACK 8192k, CORE 0k, NPROC 7336, NOFILE 65536, AS infinity
load average:0.30 0.51 0.34

/proc/meminfo:
MemTotal:         947732 kB
MemFree:          429228 kB
MemAvailable:     829604 kB
Buffers:           12084 kB
Cached:           429640 kB
SwapCached:            0 kB
Active:           215840 kB
Inactive:         270724 kB
Active(anon):      44984 kB
Inactive(anon):     6220 kB
Active(file):     170856 kB
Inactive(file):   264504 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:        102396 kB
SwapFree:         102396 kB
Dirty:                72 kB
Writeback:             0 kB
AnonPages:         44932 kB
Mapped:            26320 kB
Shmem:              6368 kB
Slab:              19604 kB
SReclaimable:      11952 kB
SUnreclaim:         7652 kB
KernelStack:        1024 kB
PageTables:          732 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:      576260 kB
Committed_AS:     118404 kB
VmallocTotal:    1114112 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
CmaTotal:           8192 kB
CmaFree:            3724 kB

CPU:total 4 (ARMv7), vfp

/proc/cpuinfo:
processor   : 0
model name  : ARMv7 Processor rev 4 (v7l)
BogoMIPS    : 76.80
Features    : half thumb fastmult vfp edsp neon vfpv3 tls vfpv4 idiva idivt vfpd32 lpae evtstrm crc32 
CPU implementer : 0x41
CPU architecture: 7
CPU variant : 0x0
CPU part    : 0xd03
CPU revision    : 4

processor   : 1
model name  : ARMv7 Processor rev 4 (v7l)
BogoMIPS    : 76.80
Features    : half thumb fastmult vfp edsp neon vfpv3 tls vfpv4 idiva idivt vfpd32 lpae evtstrm crc32 
CPU implementer : 0x41
CPU architecture: 7
CPU variant : 0x0
CPU part    : 0xd03
CPU revision    : 4

processor   : 2
model name  : ARMv7 Processor rev 4 (v7l)
BogoMIPS    : 76.80
Features    : half thumb fastmult vfp edsp neon vfpv3 tls vfpv4 idiva idivt vfpd32 lpae evtstrm crc32 
CPU implementer : 0x41
CPU architecture: 7
CPU variant : 0x0
CPU part    : 0xd03
CPU revision    : 4

processor   : 3
model name  : ARMv7 Processor rev 4 (v7l)
BogoMIPS    : 76.80
Features    : half thumb fastmult vfp edsp neon vfpv3 tls vfpv4 idiva idivt vfpd32 lpae evtstrm crc32 
CPU implementer : 0x41
CPU architecture: 7
CPU variant : 0x0
CPU part    : 0xd03
CPU revision    : 4

Hardware    : BCM2709
Revision    : a22082
Serial      : 0000000082547311

Memory: 4k page, physical 947732k(429228k free), swap 102396k(102396k free)

vm_info: Java HotSpot(TM) Client VM (25.65-b01) for linux-arm-vfp-hflt JRE (1.8.0_65-b17), built on Oct  6 2015 16:19:04 by "java_re" with gcc 4.7.2 20120910 (prerelease)

time: Fri Jan 27 00:58:53 2017
elapsed time: 4 seconds (0d 0h 0m 4s)
SamCarlberg commented 7 years ago

That's a problem with network tables. Not our code causing the issue

Jetlogan commented 7 years ago

Then how would I get this to work? And also this isn't a unsupported OS because I am using the OS you specified in your Raspberry Pi Tutorial.

bradamiller commented 7 years ago

I just forwarded the request to one of the developers who has been working on the libraries for the Raspberry PI. Where did you get the libraries that you were using, and what version of Linux are you running on the PI? It would be helpful if you can post the smallest program that fails to help reproduce/debug the issue.

bradamiller commented 7 years ago

Also make sure that you are using the arm-raspbian builds and not the armhf builds. I think that would cause that crash.

Jetlogan commented 7 years ago

@bradamiller I got all of my files from this tutorial: https://github.com/WPIRoboticsProjects/GRIP/wiki/Running-GRIP-on-a-Raspberry-Pi-2

I wouldn't think the two different pis would make a difference as they are both running the same OS.

defied commented 7 years ago

Any progress on this?