When i am use BuildCraft it was crash my Minecraft,please help.
------Crash-Reports------
---- Minecraft Crash Report ----
// Would you like a cupcake?
Time: 5/11/15 7:33 PM
Description: There was a severe problem during mod loading that has caused the game to fail
cpw.mods.fml.common.LoaderException: java.lang.NoClassDefFoundError: Lbuildcraft/core/BCCreativeTab;
at cpw.mods.fml.common.LoadController.transition(LoadController.java:163)
at cpw.mods.fml.common.Loader.loadMods(Loader.java:522)
at cpw.mods.fml.client.FMLClientHandler.beginMinecraftLoading(FMLClientHandler.java:206)
at net.minecraft.client.Minecraft.func_71384_a(Minecraft.java:480)
at net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:878)
at net.minecraft.client.main.Main.main(SourceFile:148)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at net.minecraft.launchwrapper.Launch.launch(Launch.java:135)
at net.minecraft.launchwrapper.Launch.main(Launch.java:28)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.multimc.onesix.OneSixLauncher.launchWithMainClass(OneSixLauncher.java:273)
at org.multimc.onesix.OneSixLauncher.launch(OneSixLauncher.java:363)
at org.multimc.EntryPoint.listen(EntryPoint.java:165)
at org.multimc.EntryPoint.main(EntryPoint.java:54)
Caused by: java.lang.NoClassDefFoundError: Lbuildcraft/core/BCCreativeTab;
at java.lang.Class.getDeclaredFields0(Native Method)
at java.lang.Class.privateGetDeclaredFields(Unknown Source)
at java.lang.Class.getDeclaredField(Unknown Source)
at cpw.mods.fml.common.ProxyInjector.inject(ProxyInjector.java:43)
at cpw.mods.fml.common.FMLModContainer.constructMod(FMLModContainer.java:512)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.google.common.eventbus.EventSubscriber.handleEvent(EventSubscriber.java:74)
at com.google.common.eventbus.SynchronizedEventSubscriber.handleEvent(SynchronizedEventSubscriber.java:47)
at com.google.common.eventbus.EventBus.dispatch(EventBus.java:322)
at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:304)
at com.google.common.eventbus.EventBus.post(EventBus.java:275)
at cpw.mods.fml.common.LoadController.sendEventToModContainer(LoadController.java:212)
at cpw.mods.fml.common.LoadController.propogateStateMessage(LoadController.java:190)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.google.common.eventbus.EventSubscriber.handleEvent(EventSubscriber.java:74)
at com.google.common.eventbus.SynchronizedEventSubscriber.handleEvent(SynchronizedEventSubscriber.java:47)
at com.google.common.eventbus.EventBus.dispatch(EventBus.java:322)
at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:304)
at com.google.common.eventbus.EventBus.post(EventBus.java:275)
at cpw.mods.fml.common.LoadController.distributeStateMessage(LoadController.java:119)
at cpw.mods.fml.common.Loader.loadMods(Loader.java:511)
... 18 more
Caused by: java.lang.ClassNotFoundException: buildcraft.core.BCCreativeTab
at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:101)
at java.lang.ClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
... 45 more

A detailed walkthrough of the error, its code path and all known details is as follows:

-- System Details --
Details:
Minecraft Version: 1.7.10
Operating System: Windows 7 (amd64) version 6.1
Java Version: 1.7.0_67, Oracle Corporation
Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
Memory: 906161944 bytes (864 MB) / 1781530624 bytes (1699 MB) up to 3817865216 bytes (3641 MB)
JVM Flags: 4 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xms512m -Xmx4096m -XX:PermSize=152m
AABB Pool Size: 0 (0 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used
IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0
FML: MCP v9.05 FML v7.10.141.1403 Minecraft Forge 10.13.3.1403 Optifine OptiFine_1.7.10_HD_U_B7 116 mods loaded, 116 mods active
mcp{9.05} Minecraft Coder Pack Unloaded->Constructed
FML{7.10.141.1403} Forge Mod Loader Unloaded->Constructed
Forge{10.13.3.1403} Minecraft Forge Unloaded->Constructed
AM2-Preloader{0.0.2} AMCore Unloaded->Constructed
CodeChickenCore{1.0.6.43} CodeChicken Core Unloaded->Constructed
ivtoolkit{IvToolkit} 1.2 Unloaded->Constructed
Micdoodlecore{} Micdoodle8 Core Unloaded->Constructed
NotEnoughItems{1.0.4.106} Not Enough Items Unloaded->Constructed
ThaumicTinkerer-preloader{0.1} Thaumic Tinkerer Core Unloaded->Constructed
AnimationAPI{1.2.4} AnimationAPI Unloaded->Constructed
arsmagica2{1.4.0.008} Ars Magica 2 Unloaded->Constructed
doggytalents{v1.9.0f} [Doggy Talents]([1.7.10] Doggy Talents - v1.9.0f.zip) Unloaded->Constructed
lotr{Beta v23.3 for Minecraft 1.7.10} [The Lord of the Rings Mod]([1.7.10] The Lord of the Rings Mod B23.3.jar) Unloaded->Constructed
DamageIndicatorsMod{3.2.3} Damage Indicators Unloaded->Constructed
bspkrsCore{6.16} bspkrsCore Unloaded->Constructed
Treecapitator{1.7.10} Treecapitator Unloaded->Constructed
gregapi{GT6-MC1710} Greg-API Unloaded->Constructed
BuildCraft|Core{7.0.4} BuildCraft Unloaded->Constructed
BuildCraft|Silicon{7.0.4} BC Silicon Unloaded->Constructed
BuildCraft|Factory{7.0.4} BC Factory Unloaded->Constructed
BuildCraft|Transport{7.0.4} BC Transport Unloaded->Errored
additionalpipes{4.5.0} Additional Pipes Unloaded->Errored
IC2{2.2.719-experimental} IndustrialCraft 2 Unloaded->Constructed
AdvancedSolarPanel{1.7.10-3.5.1} Advanced Solar Panels Unloaded->Constructed
antiqueatlas{4.2.2-1.7.10} Antique Atlas Unloaded->Constructed
nevermine{2.0.1} AdventOfAscension Unloaded->Constructed
AppleCore{1.1.0} AppleCore Unloaded->Constructed
Backpack{2.0.1} Backpack Unloaded->Constructed
BetterFoliage{1.0.12} Better Foliage Unloaded->Constructed
Baubles{1.0.1.10} Baubles Unloaded->Constructed
Thaumcraft{4.2.3.5} Thaumcraft Unloaded->Constructed
betterstorage{0.13.1.126} BetterStorage Unloaded->Constructed
BiblioCraft{1.10.4} BiblioCraft Unloaded->Constructed
Forestry{3.5.6.15} Forestry for Minecraft Unloaded->Constructed
BinnieCore{2.0-pre8} Binnie Core Unloaded->Constructed
Botany{2.0-pre8} Botany Unloaded->Constructed
ExtraBees{2.0-pre8} Extra Bees Unloaded->Constructed
ExtraTrees{2.0-pre8} Extra Trees Unloaded->Constructed
Genetics{2.0-pre8} Genetics Unloaded->Constructed
AWWayofTime{v1.3.2} Blood Magic: Alchemical Wizardry Unloaded->Constructed
Botania{r1.6-187} [Botania](Botania r1.6-187.jar) Unloaded->Constructed
BuildCraft|Builders{7.0.4} BC Builders Unloaded->Constructed
BuildCraft|Energy{7.0.4} BC Energy Unloaded->Constructed
BuildCraft|Robotics{7.0.4} BC Robotics Unloaded->Constructed
ChickenChunks{1.3.4.19} ChickenChunks Unloaded->Constructed
chocolateQuest{1.0} Chocolate Quest Unloaded->Constructed
DragonMounts{r41-1.7.10} Dragon Mounts Unloaded->Constructed
dungeonpack{1.7.10-1.0} Dungeon Pack Unloaded->Constructed
eplus{3.0.2-d} Enchanting Plus Unloaded->Constructed
Enchiridion{1.1} [Enchiridion](Enchiridion 2-1.7.10-2.0.1.jar) Unloaded->Constructed
Enchiridion2{2.0.1} [Enchiridion 2](Enchiridion 2-1.7.10-2.0.1.jar) Unloaded->Constructed
EnderStorage{1.4.7.36} EnderStorage Unloaded->Constructed
Mantle{1.7.10-0.3.2.jenkins184} Mantle Unloaded->Constructed
Waila{1.5.10} Waila Unloaded->Constructed
TConstruct{1.7.10-1.8.4.build939} Tinkers' Construct Unloaded->Constructed
ExtraTiC{1.4.1} ExtraTiC Unloaded->Constructed
FastCraft{1.21} FastCraft Unloaded->Constructed
ForgeMultipart{1.1.2.334} Forge Multipart Unloaded->Constructed
ThaumicTinkerer{unspecified} Thaumic Tinkerer Unloaded->Constructed
ForbiddenMagic{1.7.10-0.562} [Forbidden Magic](Forbidden Magic-1.7.10-0.562.jar) Unloaded->Constructed
fossil{1.7.10 Build 7.1.0} Fossils and Archeology Revival Unloaded->Constructed
GalacticraftCore{3.0.11} Galacticraft Core Unloaded->Constructed
GalacticraftMars{3.0.11} Galacticraft Planets Unloaded->Constructed
GraviSuite{1.7.10-2.0.3} Graviation Suite Unloaded->Constructed
IC2NuclearControl{2.2.1a-Yolo} Nuclear Control 2 Unloaded->Constructed
harvestcraft{1.7.10g} [Pam's HarvestCraft](Pam's HarvestCraft 1.7.10h.jar) Unloaded->Constructed
Railcraft{9.6.1.0} Railcraft Unloaded->Constructed
TwilightForest{2.3.5} The Twilight Forest Unloaded->Constructed
gregtech{GT6-MC1710} GregTech Unloaded->Constructed
Growthcraft{2.1.0a} Growthcraft Unloaded->Constructed
Growthcraft|Cellar{2.1.0a} Growthcraft Cellar Unloaded->Constructed
Growthcraft|Apples{2.1.0} Growthcraft Apples Unloaded->Constructed
Growthcraft|Bamboo{2.1.0} Growthcraft Bamboo Unloaded->Constructed
Growthcraft|Bees{2.1.0} Growthcraft Bees Unloaded->Constructed
Growthcraft|Fishtrap{2.1.0a} Growthcraft Fishtrap Unloaded->Constructed
Growthcraft|Grapes{2.1.0} Growthcraft Grapes Unloaded->Constructed
Growthcraft|Hops{2.1.0} Growthcraft Hops Unloaded->Constructed
Growthcraft|Rice{2.1.0a} Growthcraft Rice Unloaded->Constructed
Highlands{2.2.3} Highlands Unloaded->Constructed
InfernalMobs{1.6.0} Infernal Mobs Unloaded->Constructed
inventorytweaks{1.59-dev-152-cf6e263} Inventory Tweaks Unloaded->Constructed
journeymap{5.0.1} JourneyMap Unloaded->Constructed
legendgear{2.b.2.1} LegendGear 2 Unloaded->Constructed
LogisticsPipes{0.9.0.94} Logistics Pipes Unloaded->Errored
MagicBees{@Version@} Magic Bees Unloaded->Constructed
testdummy{1.0} MmmMmmMmmMmm Unloaded->Constructed
MutantCreatures{1.4.8} Mutant Creatures Unloaded->Constructed
Mystcraft{0.11.7.00} Mystcraft Unloaded->Constructed
pandorasbox{2.0.1} Pandora's Box Unloaded->Constructed
MrTJPCoreMod{1.0.6.13} MrTJPCore Unloaded->Constructed
ProjRed|Core{4.6.0.79} ProjectRed Unloaded->Constructed
ProjRed|Transmission{4.6.0.79} ProjectRed-Transmission Unloaded->Constructed
ProjRed|Transportation{4.6.0.79} ProjectRed-Transportation Unloaded->Constructed
ProjRed|Exploration{4.6.0.79} ProjectRed-Exploration Unloaded->Constructed
ProjRed|Compatibility{4.6.0.79} ProjectRed-Compatibility Unloaded->Constructed
ProjRed|Integration{4.6.0.79} ProjectRed-Integration Unloaded->Constructed
ProjRed|Illumination{4.6.0.79} ProjectRed-Illumination Unloaded->Constructed
ProjRed|Expansion{4.6.0.79} ProjectRed-Expansion Unloaded->Constructed
RandomThings{2.2.4} Random Things Unloaded->Constructed
reccomplex{0.9.6.2} Recurrent Complex Unloaded->Constructed
libsandstone{1.0.0} libsandstone Unloaded->Constructed
xreliquary{1.2} Reliquary Unloaded->Constructed
AS_Ruins{14.7} Ruins Spawning System Unloaded->Constructed
SSR{rc3} Soul Shards Reborn Unloaded->Constructed
StorageDrawers{1.7.10-1.4.5} Storage Drawers Unloaded->Constructed
ThaumicExploration{0.6.0} Thaumic Exploration Unloaded->Constructed
TiCTooltips{1.2.4} TiC Tooltips Unloaded->Constructed
AS_UpdateCheck{1.1.6} AtomicStryker Update Check Mod Unloaded->Constructed
nolpfij_wildycraft{1.7.4} Wildycraft Unloaded->Constructed
witchery{0.24.1} Witchery Unloaded->Constructed
YALSM{2.1.3} Yet Another Leather Smelting Mod Unloaded->Constructed
yegamolchattels{1.1.2} Ye Gamol Chattels Unloaded->Constructed
McMultipart{1.1.2.334} Minecraft Multipart Plugin Unloaded->Constructed
HungerOverhaul{1.7.10-beta.6.jenkins70} Hunger Overhaul Unloaded->Constructed
IguanaTweaksTConstruct{1.7.10-2.1.4.132} Iguana Tinker Tweaks Unloaded->Constructed
ForgeMicroblock{1.1.2.334} Forge Microblocks Unloaded->Constructed
Mantle Environment: DO NOT REPORT THIS CRASH! Unsupported mods in environment: optifine
TConstruct Environment: DO NOT REPORT THIS CRASH! Unsupported mods in environment: gregtech

LogisticsPipes{0.9.0.94} Logistics Pipes Unloaded->Errored