Completely ignored arguments: [--nativeLauncherVersion, 301]
[07:38:54] [Client thread/INFO]: Setting user: jacoblesher
[07:38:56] [Client thread/INFO]: LWJGL Version: 2.9.4
[07:38:57] [Client thread/INFO]: Reloading ResourceManager: Default
[07:38:57] [Sound Library Loader/INFO]: Starting up SoundSystem...
[07:38:58] [Thread-5/INFO]: Initializing LWJGL OpenAL
[07:38:58] [Thread-5/INFO]: (The LWJGL binding of OpenAL. For more information, see http://www.lwjgl.org)
[07:38:58] [Thread-5/INFO]: OpenAL initialized.
[07:38:58] [Sound Library Loader/INFO]: Sound engine started
[07:39:00] [Client thread/INFO]: Created: 1024x512 textures-atlas
[07:39:06] [Client thread/ERROR]: Exception reading C:\Users\Greg\AppData\Roaming\.minecraft\saves_gamemode 1\level.dat
java.util.zip.ZipException: Not in GZIP format
at java.util.zip.GZIPInputStream.readHeader(GZIPInputStream.java:165) ~[?:1.8.0_25]
at java.util.zip.GZIPInputStream.<init>(GZIPInputStream.java:79) ~[?:1.8.0_25]
at java.util.zip.GZIPInputStream.<init>(GZIPInputStream.java:91) ~[?:1.8.0_25]
at dz.a(SourceFile:24) ~[1.9.4.jar:?]
at azg.a(SourceFile:82) [1.9.4.jar:?]
at azg.c(SourceFile:66) [1.9.4.jar:?]
at azd.b(SourceFile:57) [1.9.4.jar:?]
at bhm.e(SourceFile:35) [1.9.4.jar:?]
at bhm.<init>(SourceFile:28) [1.9.4.jar:?]
at bhk.b(SourceFile:43) [1.9.4.jar:?]
at bez.a(SourceFile:367) [1.9.4.jar:?]
at bcd.a(SourceFile:901) [1.9.4.jar:?]
at bfg.a(SourceFile:237) [1.9.4.jar:?]
at bez.a(SourceFile:341) [1.9.4.jar:?]
at bfg.a(SourceFile:500) [1.9.4.jar:?]
at bez.k(SourceFile:404) [1.9.4.jar:?]
at bez.p(SourceFile:381) [1.9.4.jar:?]
at bcd.t(SourceFile:1582) [1.9.4.jar:?]
at bcd.av(SourceFile:969) [1.9.4.jar:?]
at bcd.a(SourceFile:399) [1.9.4.jar:?]
at net.minecraft.client.main.Main.main(SourceFile:124) [1.9.4.jar:?]
[07:39:06] [Client thread/ERROR]: Exception reading C:\Users\Greg\AppData\Roaming\.minecraft\saves_gamemode 1\level.dat_old
java.util.zip.ZipException: Not in GZIP format
at java.util.zip.GZIPInputStream.readHeader(GZIPInputStream.java:165) ~[?:1.8.0_25]
at java.util.zip.GZIPInputStream.<init>(GZIPInputStream.java:79) ~[?:1.8.0_25]
at java.util.zip.GZIPInputStream.<init>(GZIPInputStream.java:91) ~[?:1.8.0_25]
at dz.a(SourceFile:24) ~[1.9.4.jar:?]
at azg.a(SourceFile:82) [1.9.4.jar:?]
at azg.c(SourceFile:74) [1.9.4.jar:?]
at azd.b(SourceFile:57) [1.9.4.jar:?]
at bhm.e(SourceFile:35) [1.9.4.jar:?]
at bhm.<init>(SourceFile:28) [1.9.4.jar:?]
at bhk.b(SourceFile:43) [1.9.4.jar:?]
at bez.a(SourceFile:367) [1.9.4.jar:?]
at bcd.a(SourceFile:901) [1.9.4.jar:?]
at bfg.a(SourceFile:237) [1.9.4.jar:?]
at bez.a(SourceFile:341) [1.9.4.jar:?]
at bfg.a(SourceFile:500) [1.9.4.jar:?]
at bez.k(SourceFile:404) [1.9.4.jar:?]
at bez.p(SourceFile:381) [1.9.4.jar:?]
at bcd.t(SourceFile:1582) [1.9.4.jar:?]
at bcd.av(SourceFile:969) [1.9.4.jar:?]
at bcd.a(SourceFile:399) [1.9.4.jar:?]
at net.minecraft.client.main.Main.main(SourceFile:124) [1.9.4.jar:?]
[07:39:09] [Server thread/INFO]: Starting integrated minecraft server version 1.9.4
[07:39:09] [Server thread/INFO]: Generating keypair
[07:39:09] [Server thread/INFO]: Preparing start region for level 0
[07:39:10] [Server thread/INFO]: Preparing spawn area: 72%
[07:39:11] [Server thread/INFO]: Changing view distance to 32, from 10
[07:39:12] [Server thread/INFO]: jacoblesher[local:E:58df6861] logged in with entity id 178 at (603.2560833742002, 4.0, 698.9463485010345)
[07:39:12] [Server thread/INFO]: jacoblesher joined the game
[07:39:16] [Server thread/WARN]: Can't keep up! Did the system time change, or is the server overloaded? Running 3620ms behind, skipping 72 tick(s)
#

1. A fatal error has been detected by the Java Runtime Environment:
   #
2. EXCEPTION_ACCESS_VIOLATION (0xc0000005) at pc=0x000000001a1bbf43, pid=5248, tid=9892
   #
3. JRE version: Java(TM) SE Runtime Environment (8.0_25-b18) (build 1.8.0_25-b18)
4. Java VM: Java HotSpot(TM) 64-Bit Server VM (25.25-b02 mixed mode windows-amd64 compressed oops)
5. Problematic frame:
6. C [ig75icd64.dll+0x6bf43]
   #
7. Failed to write core dump. Minidumps are not enabled by default on client versions of Windows
   #
8. An error report file with more information is saved as:
9. C:\Users\Greg\AppData\Roaming\.minecraft\hs_err_pid5248.log
   Compiled method (c1) 25443 5672 3 bze::g (20 bytes)
   total in heap [0x00000000033b7790,0x00000000033b8688] = 3832
   relocation [0x00000000033b78b0,0x00000000033b7988] = 216
   main code [0x00000000033b79a0,0x00000000033b8100] = 1888
   stub code [0x00000000033b8100,0x00000000033b81f8] = 248
   oops [0x00000000033b81f8,0x00000000033b8200] = 8
   metadata [0x00000000033b8200,0x00000000033b8238] = 56
   scopes data [0x00000000033b8238,0x00000000033b8520] = 744
   scopes pcs [0x00000000033b8520,0x00000000033b8660] = 320
   dependencies [0x00000000033b8660,0x00000000033b8668] = 8
   nul chk table [0x00000000033b8668,0x00000000033b8688] = 32
   #
10. If you would like to submit a bug report, please visit:
11. http://bugreport.sun.com/bugreport/crash.jsp
12. The crash happened outside the Java Virtual Machine in native code.
13. See problematic frame for where to report the bug.
    #
    AL lib: (EE) alc_cleanup: 1 device not closed
    Java HotSpot(TM) 64-Bit Server VM warning: Using incremental CMS is deprecated and will likely be removed in a future release