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    <title>Mojang Studios Jira</title>
    <link>https://bugs.mojang.com</link>
    <description>This file is an XML representation of an issue</description>
    <language>en</language>    <build-info>
        <version>9.12.2</version>
        <build-number>9120002</build-number>
        <build-date>10-01-2024</build-date>
    </build-info>


<item>
            <title>[MC-6886] Freeze and crash after placing tnt carts</title>
                <link>https://bugs.mojang.com/browse/MC-6886</link>
                <project id="10400" key="MC">Minecraft: Java Edition</project>
                    <description>&lt;p&gt;When placing more tnt minecrafts on rail at once, they will doesnt explode. They will glitch and stop. The tnt in them will play explosion animation. Then the game will crash with OutOfMemory exception.&lt;/p&gt;

&lt;p&gt;&amp;#8212; BEGIN ERROR REPORT 39215b3 --------&lt;br/&gt;
Full report at:&lt;br/&gt;
C:\Users&amp;#45;-------\AppData\Roaming\.minecraft\crash-reports\crash-2013-01-10_20.46.04-server.txt&lt;br/&gt;
Please show that file to Mojang, NOT just this screen!&lt;/p&gt;

&lt;p&gt;Generated 10.1.2013 20:46&lt;/p&gt;

&lt;p&gt;&amp;#8211; Head &amp;#8211;&lt;br/&gt;
Stacktrace:&lt;br/&gt;
	at java.util.HashMap.resize(Unknown Source)&lt;br/&gt;
	at java.util.HashMap.addEntry(Unknown Source)&lt;br/&gt;
	at java.util.HashMap.put(Unknown Source)&lt;br/&gt;
	at java.util.HashSet.add(Unknown Source)&lt;br/&gt;
	at yi.a(SourceFile:74)&lt;br/&gt;
	at in.a(SourceFile:659)&lt;br/&gt;
	at yn.a(SourceFile:1518)&lt;br/&gt;
	at qi.c(SourceFile:63)&lt;br/&gt;
	at qi.l_(SourceFile:45)&lt;br/&gt;
	at yn.a(SourceFile:1312)&lt;br/&gt;
	at in.a(SourceFile:480)&lt;br/&gt;
	at yn.g(SourceFile:1290)&lt;/p&gt;

&lt;p&gt;&amp;#8211; Entity being ticked &amp;#8211;&lt;br/&gt;
Details:&lt;br/&gt;
	Entity Type: null (qi)&lt;br/&gt;
	Entity ID: 38022&lt;br/&gt;
	Name: unknown&lt;br/&gt;
	Exact location: 186,50, 63,35, 118,70&lt;br/&gt;
	Block location: World: (186,63,118), Chunk: (at 10,3,6 in 11,7; contains blocks 176,0,112 to 191,255,127), Region: (0,0; contains chunks 0,0 to 31,31, blocks 0,0,0 to 511,255,511)&lt;br/&gt;
	Momentum: -0,00, 0,00, 35261,36&lt;br/&gt;
Stacktrace:&lt;br/&gt;
	at yn.h(SourceFile:1197)&lt;br/&gt;
	at in.h(SourceFile:374)&lt;/p&gt;

&lt;p&gt;&amp;#8211; Affected level &amp;#8211;&lt;br/&gt;
Details:&lt;br/&gt;
	Level name: New World&lt;br/&gt;
	All players: 1 total; [iq&lt;span class=&quot;error&quot;&gt;&amp;#91;&amp;#39;dobrakmato&amp;#39;/12832, l=&amp;#39;New World&amp;#39;, x=175,79, y=71,00, z=108,61&amp;#93;&lt;/span&gt;]&lt;br/&gt;
	Chunk stats: ServerChunkCache: 4889 Drop: 0&lt;br/&gt;
	Level seed: -1078509310&lt;br/&gt;
	Level generator: ID 00 - default, ver 1. Features enabled: true&lt;br/&gt;
	Level generator options: &lt;br/&gt;
	Level spawn location: World: (144,64,256), Chunk: (at 0,4,0 in 9,16; contains blocks 144,0,256 to 159,255,271), Region: (0,0; contains chunks 0,0 to 31,31, blocks 0,0,0 to 511,255,511)&lt;br/&gt;
	Level time: 15597 game time, 1322 day time&lt;br/&gt;
	Level dimension: 0&lt;br/&gt;
	Level storage version: 0x04ABD - Anvil&lt;br/&gt;
	Level weather: Rain time: 8724 (now: false), thunder time: 90361 (now: false)&lt;br/&gt;
	Level game mode: Game mode: creative (ID 1). Hardcore: false. Cheats: true&lt;br/&gt;
Stacktrace:&lt;br/&gt;
	at net.minecraft.server.MinecraftServer.r(SourceFile:744)&lt;br/&gt;
	at net.minecraft.server.MinecraftServer.q(SourceFile:679)&lt;br/&gt;
	at bfd.q(SourceFile:117)&lt;br/&gt;
	at net.minecraft.server.MinecraftServer.run(SourceFile:613)&lt;br/&gt;
	at fy.run(SourceFile:849)&lt;/p&gt;

&lt;p&gt;&amp;#8211; System Details &amp;#8211;&lt;br/&gt;
Details:&lt;br/&gt;
	Minecraft Version: 13w02a&lt;br/&gt;
	Operating System: Windows 7 (amd64) version 6.1&lt;br/&gt;
	Java Version: 1.7.0_10, Oracle Corporation&lt;br/&gt;
	Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation&lt;br/&gt;
	Memory: 98762952 bytes (94 MB) / 909049856 bytes (866 MB) up to 954466304 bytes (910 MB)&lt;br/&gt;
	JVM Flags: 2 total; -Xms512m -Xmx1024m&lt;br/&gt;
	AABB Pool Size: 3995 (223720 bytes; 0 MB) allocated, 3722 (208432 bytes; 0 MB) used&lt;br/&gt;
	Suspicious classes: No suspicious classes found.&lt;br/&gt;
	IntCache: cache: 0, tcache: 0, allocated: 3, tallocated: 63&lt;br/&gt;
	Profiler Position: N/A (disabled)&lt;br/&gt;
	Vec3 Pool Size: 920 (51520 bytes; 0 MB) allocated, 857 (47992 bytes; 0 MB) used&lt;br/&gt;
	Player Count: 1 / 8; [iq&lt;span class=&quot;error&quot;&gt;&amp;#91;&amp;#39;dobrakmato&amp;#39;/12832, l=&amp;#39;New World&amp;#39;, x=175,79, y=71,00, z=108,61&amp;#93;&lt;/span&gt;]&lt;br/&gt;
	Type: Integrated Server (map_client.txt)&lt;br/&gt;
	Is Modded: Probably not. Jar signature remains and both client + server brands are untouched.&lt;/p&gt;

&lt;p&gt;java.lang.OutOfMemoryError: Java heap space&lt;br/&gt;
	at java.util.HashMap.resize(Unknown Source)&lt;br/&gt;
	at java.util.HashMap.addEntry(Unknown Source)&lt;br/&gt;
	at java.util.HashMap.put(Unknown Source)&lt;br/&gt;
	at java.util.HashSet.add(Unknown Source)&lt;br/&gt;
	at yi.a(SourceFile:74)&lt;br/&gt;
	at in.a(SourceFile:659)&lt;br/&gt;
	at yn.a(SourceFile:1518)&lt;br/&gt;
	at qi.c(SourceFile:63)&lt;br/&gt;
	at qi.l_(SourceFile:45)&lt;br/&gt;
	at yn.a(SourceFile:1312)&lt;br/&gt;
	at in.a(SourceFile:480)&lt;br/&gt;
	at yn.g(SourceFile:1290)&lt;br/&gt;
	at yn.h(SourceFile:1197)&lt;br/&gt;
	at in.h(SourceFile:374)&lt;br/&gt;
	at net.minecraft.server.MinecraftServer.r(SourceFile:744)&lt;br/&gt;
	at net.minecraft.server.MinecraftServer.q(SourceFile:679)&lt;br/&gt;
	at bfd.q(SourceFile:117)&lt;br/&gt;
	at net.minecraft.server.MinecraftServer.run(SourceFile:613)&lt;br/&gt;
	at fy.run(SourceFile:849)&lt;br/&gt;
&amp;#8212; END ERROR REPORT 47e4190 ----------&lt;/p&gt;

&lt;p&gt;Also I hope the classes names (randomchars) and etc.. will help you. The coe is a way more clear &lt;img class=&quot;emoticon&quot; src=&quot;https://bugs.mojang.com/images/icons/emoticons/wink.png&quot; height=&quot;16&quot; width=&quot;16&quot; align=&quot;absmiddle&quot; alt=&quot;&quot; border=&quot;0&quot;/&gt;&lt;/p&gt;</description>
                <environment>Windows 7 Home Premium&lt;br/&gt;
Java 7 64bit&lt;br/&gt;
8GB RAM&lt;br/&gt;
</environment>
        <key id="19661">MC-6886</key>
            <summary>Freeze and crash after placing tnt carts</summary>
                <type id="1" iconUrl="https://bugs.mojang.com/secure/viewavatar?size=xsmall&amp;avatarId=18903&amp;avatarType=issuetype">Bug</type>
                                    <status id="5" iconUrl="https://bugs.mojang.com/images/icons/statuses/resolved.png" description="A resolution has been taken, and it is awaiting verification by reporter. From here issues are either reopened, or are closed.">Resolved</status>
                    <statusCategory id="3" key="done" colorName="success"/>
                                    <resolution id="3">Duplicate</resolution>
                                        <assignee username="-1">Unassigned</assignee>
                                    <reporter username="dobrakmato">Mato Kormuth</reporter>
                        <labels>
                            <label>crash</label>
                            <label>outofmemory</label>
                            <label>tnt</label>
                            <label>tntminecart</label>
                    </labels>
                <created>Thu, 10 Jan 2013 20:53:55 +0100</created>
                <updated>Sun, 10 Feb 2013 03:06:23 +0100</updated>
                            <resolved>Sat, 12 Jan 2013 01:37:41 +0100</resolved>
                                    <version>Snapshot 13w02a</version>
                                                                        <votes>0</votes>
                                    <watches>1</watches>
                                                                            <comments>
                            <comment id="35819" author="bljat" created="Sat, 12 Jan 2013 01:37:41 +0100"  >&lt;p&gt;Duplicate of &lt;a href=&quot;https://bugs.mojang.com/browse/MC-6833&quot; title=&quot;Doubled up TNT Carts creates huge lag (&amp;quot;Nuclear minecarts&amp;quot;)&quot; class=&quot;issue-link&quot; data-issue-key=&quot;MC-6833&quot;&gt;&lt;del&gt;MC-6833&lt;/del&gt;&lt;/a&gt;.&lt;/p&gt;</comment>
                    </comments>
                <issuelinks>
                            <issuelinktype id="10102">
                    <name>Duplicate</name>
                                            <outwardlinks description="duplicates">
                                        <issuelink>
            <issuekey id="19606">MC-6833</issuekey>
        </issuelink>
                            </outwardlinks>
                                                        </issuelinktype>
                    </issuelinks>
                <attachments>
                            <attachment id="17982" name="2013-01-10_20.45.45.png" size="1530446" author="dobrakmato" created="Thu, 10 Jan 2013 20:53:55 +0100"/>
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