# There is insufficient memory for the Java Runtime Environment to continue.
# Native memory allocation (malloc) failed to allocate 782336 bytes for Chunk::new
# Possible reasons:
# The system is out of physical RAM or swap space
# In 32 bit mode, the process size limit was hit
# Possible solutions:
# Reduce memory load on the system
# Increase physical memory or swap space
# Check if swap backing store is full
# Use 64 bit Java on a 64 bit OS
# Decrease Java heap size (-Xmx/-Xms)
# Decrease number of Java threads
# Decrease Java thread stack sizes (-Xss)
# Set larger code cache with -XX:ReservedCodeCacheSize=
# This output file may be truncated or incomplete.
# Out of Memory Error (allocation.cpp:390), pid=5432, tid=3424
# JRE version: Java(TM) SE Runtime Environment (8.0_51-b16) (build 1.8.0_51-b16)
# Java VM: Java HotSpot(TM) 64-Bit Server VM (25.51-b03 mixed mode windows-amd64 compressed oops)
# Failed to write core dump. Minidumps are not enabled by default on client versions of Windows
looks pretty clear to me that you're running out of memory. Please get the 64bit version as it should help tremendously with your memory issues unless you just are out of memory. If you could open task manager while you have both running you could see how much you're using.
Was hilarious when I ran a small server on my dell lattitude d600. Ruberbanding everywhere. Roller coaster not working.
Ok thanks I can get on Minecraft fine and the server fine, but now in the console it says,
[13:00:31 WARN]: Can't keep up! Did the system time change, or is the server ove rloaded? Running 5136ms behind, skipping 102 tick(s)
How can that be fixed?
but thank you guys so much for all of the help it means a lot
That's normal for a pc, probably natural lag from chunks generating or something. Initial logins have a nice spike too. If you have it a lot during normal gameplay, your players will start noticing lag.
Okay, so this post is old, and so it was probably already fixed, but this is literally screaming that you dont have enough ram in the actual pc that the server is running within. so basically, what was happening before when you were trying to run your mc with 1gb of memory, and your server with 3gb, your OS still needs memory, and assuming you have 4gb of RAM, than you dont have enough memory to go around.