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IDProjectCategoryView StatusLast Update
0001469Industrial-Craft²general / otherpublic2015-03-28 01:21
ReporterlinkinkovAssigned ToPlayer 
PrioritynormalSeveritymajorReproducibilityalways
Status resolvedResolutionfixed 
PlatformLinuxOSDebianOS Version7
Product VersionBuilds for MC 1.7.10 
Target VersionFixed in Version 
Summary0001469: java.lang.RuntimeException: incompatible matrix
Description[20:31:31] [Server thread/WARN]: java.util.concurrent.ExecutionException: java.lang.RuntimeException: incompatible matrix
[20:31:31] [Server thread/WARN]: at java.util.concurrent.FutureTask.report(FutureTask.java:122)
[20:31:31] [Server thread/WARN]: at java.util.concurrent.FutureTask.get(FutureTask.java:188)
[20:31:31] [Server thread/WARN]: at ic2.core.energy.Grid.finishCalculation(Grid.java:360)
[20:31:31] [Server thread/WARN]: at ic2.core.energy.EnergyNetLocal.onTickEnd(EnergyNetLocal.java:359)
[20:31:31] [Server thread/WARN]: at ic2.core.energy.EnergyNetGlobal.onTickEnd(EnergyNetGlobal.java:68)
[20:31:31] [Server thread/WARN]: at ic2.core.TickHandler.onWorldTick(TickHandler.java:77)
[20:31:31] [Server thread/WARN]: at cpw.mods.fml.common.eventhandler.ASMEventHandler_7_TickHandler_onWorldTick_WorldTickEvent.invoke(.dynamic)
[20:31:31] [Server thread/WARN]: at cpw.mods.fml.common.eventhandler.ASMEventHandler.invoke(ASMEventHandler.java:54)
[20:31:31] [Server thread/WARN]: at cpw.mods.fml.common.eventhandler.EventBus.post(EventBus.java:138)
[20:31:31] [Server thread/WARN]: at cpw.mods.fml.common.FMLCommonHandler.onPostWorldTick(FMLCommonHandler.java:260)
[20:31:31] [Server thread/WARN]: at net.minecraft.server.MinecraftServer.func_71190_q(MinecraftServer.java:963)
[20:31:31] [Server thread/WARN]: at net.minecraft.server.dedicated.DedicatedServer.func_71190_q(DedicatedServer.java:423)
[20:31:31] [Server thread/WARN]: at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:798)
[20:31:31] [Server thread/WARN]: at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:658)
[20:31:31] [Server thread/WARN]: at java.lang.Thread.run(Thread.java:745)
[20:31:31] [Server thread/WARN]: Caused by: java.lang.RuntimeException: incompatible matrix
[20:31:31] [Server thread/WARN]: at ic2.core.energy.Grid.calculateDistribution(Grid.java:472)
[20:31:31] [Server thread/WARN]: at ic2.core.energy.Grid.calculate(Grid.java:417)
[20:31:31] [Server thread/WARN]: at ic2.core.energy.GridCalculation.call(GridCalculation.java:12)
[20:31:31] [Server thread/WARN]: at ic2.core.energy.GridCalculation.call(GridCalculation.java:5)
[20:31:31] [Server thread/WARN]: at java.util.concurrent.FutureTask.run(FutureTask.java:262)
[20:31:31] [Server thread/WARN]: at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
[20:31:31] [Server thread/WARN]: at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
[20:31:31] [Server thread/WARN]: ... 1 more
[20:31:31] [Server thread/INFO]: Grid 4136 info:
[20:31:31] [Server thread/INFO]: 63 nodes
[20:31:31] [Server thread/INFO]: 1
[20:31:31] [Server thread/INFO]: entries in cache, hitrate
[20:31:31] [Server thread/INFO]: 100.00
[20:31:31] [Server thread/INFO]: %
[20:31:31] [Server thread/INFO]: Matrices unavailable
Steps To ReproduceIts spam always and after 24 hour of play, i have 120mb of this logs
TagsNo tags attached.
Minecraft Version

Activities

linkinkov

2014-11-29 20:48

reporter   ~0003577

Any body can help? It spam sometimes

Chocohead

2014-11-29 23:14

developer   ~0003578

Non IC2 bug, an addon needs fixing.

linkinkov

2014-12-03 22:11

reporter   ~0003585

Last edited: 2015-03-25 02:42

View 2 revisions

Its not addon problem. Aftre testing without addon:
[23:03:58] [Server thread/WARN] [/]: java.util.concurrent.ExecutionException: java.lang.NullPointerException
[23:03:58] [Server thread/WARN] [/]: at java.util.concurrent.FutureTask.report(FutureTask.java:122)
[23:03:58] [Server thread/WARN] [/]: at java.util.concurrent.FutureTask.get(FutureTask.java:192)
[23:03:58] [Server thread/WARN] [/]: at ic2.core.energy.Grid.finishCalculation(Grid.java:360)
[23:03:58] [Server thread/WARN] [/]: at ic2.core.energy.EnergyNetLocal.onTickEnd(EnergyNetLocal.java:359)
[23:03:58] [Server thread/WARN] [/]: at ic2.core.energy.EnergyNetGlobal.onTickEnd(EnergyNetGlobal.java:68)
[23:03:58] [Server thread/WARN] [/]: at ic2.core.TickHandler.onWorldTick(TickHandler.java:77)
[23:03:58] [Server thread/WARN] [/]: at cpw.mods.fml.common.eventhandler.ASMEventHandler_9_TickHandler_onWorldTick_WorldTickEvent.invoke(.dynamic)
[23:03:58] [Server thread/WARN] [/]: at cpw.mods.fml.common.eventhandler.ASMEventHandler.invoke(ASMEventHandler.java:54)
[23:03:58] [Server thread/WARN] [/]: at cpw.mods.fml.common.eventhandler.EventBus.post(EventBus.java:138)
[23:03:58] [Server thread/WARN] [/]: at cpw.mods.fml.common.FMLCommonHandler.onPostWorldTick(FMLCommonHandler.java:260)
[23:03:58] [Server thread/WARN] [/]: at net.minecraft.server.MinecraftServer.func_71190_q(MinecraftServer.java:963)
[23:03:58] [Server thread/WARN] [/]: at net.minecraft.server.dedicated.DedicatedServer.func_71190_q(DedicatedServer.java:423)
[23:03:58] [Server thread/WARN] [/]: at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:798)
[23:03:58] [Server thread/WARN] [/]: at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:658)
[23:03:58] [Server thread/WARN] [/]: at java.lang.Thread.run(Thread.java:745)
[23:03:58] [Server thread/WARN] [/]: Caused by: java.lang.NullPointerException
[23:03:58] [Server thread/INFO] [/]: Grid 93818 info:
[23:03:58] [Server thread/INFO] [/]: 124 nodes
[23:03:58] [Server thread/INFO] [/]: Active: 1 sources -> 1 sinks
[23:03:58] [Server thread/INFO] [/]: 5 nodes after optimization
[23:03:58] [Server thread/INFO] [/]: 5 emitting nodes
[23:03:58] [Server thread/INFO] [/]: 1
[23:03:58] [Server thread/INFO] [/]: entries in cache, hitrate
[23:03:58] [Server thread/INFO] [/]: 97.55
[23:03:58] [Server thread/INFO] [/]: %
[23:03:58] [Server thread/INFO] [/]: Result matrix:
[23:03:58] [Server thread/INFO] [/]: Type = dense , numRows = 5 , numCols = 1
2227.020
3225.420
435.020
434.797
2278.220
[... shortened ...]

Chocohead

2014-12-04 16:40

developer   ~0003588

That's bad. There's only one person who can fix this - PLAYER!

vavraCZe

2014-12-27 14:52

reporter   ~0003638

Last edited: 2014-12-27 14:54

View 2 revisions

Same problem http://hastebin.com/oliyehepaz.avrasm

"That's bad. There's only one person who can fix this - PLAYER!"
it´s true, but where is the BUG location on map?

https://dl.dropboxusercontent.com/u/8167722/hafhaf.png
It loads server only, game have 20TPS :/

vavraCZe

2015-01-03 00:00

reporter   ~0003647

A lot of mod creators have problem with CofhAPI... Maybe it is same problem. It started at the same time


https://github.com/aidancbrady/Mekanism/issues/1999
https://github.com/aidancbrady/Mekanism/issues/2059
https://github.com/BevoTechPack/BevoTechPack/issues/746#issuecomment-64908657

Same spam bug have AE2, Galacticraft, Buildcraft, ...

http://zenixgo.enjin.com/forum/m/27460712/viewthread/17999365-modsauce-freeze-aka-lagg-spike-problem
http://hastebin.com/sehijivedo.avrasm
http://hastebin.com/facetegexu.avrasm
http://hastebin.com/hecayulajo.avrasm

Players can't fix this...

vavraCZe

2015-01-08 16:39

reporter   ~0003654

Ok, this bug is... If you connect machine (32EU input) to 600k EU line or connect this line to batbox.

It´s bug IC2, because in older versions of IC2 the machine exploding. Why not now?

xulerovaw

2015-02-05 07:25

reporter   ~0003726

who fix it?

DarkAngel232

2015-03-23 14:48

reporter   ~0003794

Last edited: 2015-03-23 15:03

View 2 revisions

need to fix it pls, same problem!!!

This problem only with geothermenal machine

Player

2015-03-24 15:25

administrator   ~0003797

Post a log please.

vavraCZe

2015-03-25 01:17

reporter   ~0003800

Log have 59MB :/ But OK, extract it
https://dl.dropboxusercontent.com/u/8167722/IC2_LOG_58MB.zip

Search this:
but... http://pastebin.com/9TdZUkqF

1 million lines...

Cauldron 1307 (Forge 1307), IC2 2.2.694 experimental

Player

2015-03-25 02:42

administrator   ~0003801

Last edited: 2015-03-25 02:43

View 2 revisions

Thanks, unfortunately the logging is broken in this build.

Please post a new one with build 697 so I can see what might be wrong. It'll also spam much less in subsequent ticks.

vavraCZe

2015-03-26 22:16

reporter   ~0003804

New log...

https://dl.dropboxusercontent.com/u/8167722/a111222.txt

Coplete log here:
https://dl.dropboxusercontent.com/u/8167722/Log111222.zip

Player

2015-03-27 01:38

administrator   ~0003805

Hmm I've run your numbers through the same code (cholesky decomposition) and it didn't error, so something odd is going on.

I've added more logging to do some tests with the full precision numbers and updated the matrix library. Please have a look how that behaves and post a new log as appropriate. Note that it logs a bunch (eigen values etc.) above the exception now.

vavraCZe

2015-03-27 23:45

reporter   ~0003808

new element...

We testing our server and it´s advanced solars panel mod:

From spam log:
[18:04:35] [Server thread/WARN]: 58 MolecularTransformer|A|0|21341 (amount=6514754.0)

When I connected 4+ Ultimate Solar Panel to Molecular Transformer, then started that spam. (With items like iron inside only) :/

Screen:
https://dl.dropboxusercontent.com/u/8167722/2015-03-27_21.10.38.png
https://dl.dropboxusercontent.com/u/8167722/2015-03-27_21.14.26.png

I disabled and deleted every Molecular Transformers from map and it´s fixed...

vavraCZe

2015-03-28 00:36

reporter   ~0003810

Ok, I updated IC2 to latest version (705) and... No spam! Good Job!

I will continue testing, but now the problem is resolved. Thanks

Player

2015-03-28 01:09

administrator   ~0003811

706 should solve the issue, not 705.

Issue History

Date Modified Username Field Change
2014-11-17 18:32 linkinkov New Issue
2014-11-29 20:48 linkinkov Note Added: 0003577
2014-11-29 23:14 Chocohead Note Added: 0003578
2014-12-03 22:11 linkinkov Note Added: 0003585
2014-12-04 16:40 Chocohead Note Added: 0003588
2014-12-27 14:52 vavraCZe Note Added: 0003638
2014-12-27 14:54 vavraCZe Note Edited: 0003638 View Revisions
2015-01-03 00:00 vavraCZe Note Added: 0003647
2015-01-08 16:39 vavraCZe Note Added: 0003654
2015-02-05 07:25 xulerovaw Note Added: 0003726
2015-03-23 14:48 DarkAngel232 Note Added: 0003794
2015-03-23 15:03 DarkAngel232 Note Edited: 0003794 View Revisions
2015-03-24 15:25 Player Note Added: 0003797
2015-03-25 01:17 vavraCZe Note Added: 0003800
2015-03-25 02:42 Player Note Added: 0003801
2015-03-25 02:42 Player Note Edited: 0003585 View Revisions
2015-03-25 02:43 Player Note Edited: 0003801 View Revisions
2015-03-26 22:16 vavraCZe Note Added: 0003804
2015-03-27 01:38 Player Note Added: 0003805
2015-03-27 23:45 vavraCZe Note Added: 0003808
2015-03-28 00:36 vavraCZe Note Added: 0003810
2015-03-28 01:09 Player Note Added: 0003811
2015-03-28 01:21 Player Status new => resolved
2015-03-28 01:21 Player Resolution open => fixed
2015-03-28 01:21 Player Assigned To => Player