FailedConsole Output

+ ./gradlew build -PBUILD_NUMBER=31 --no-daemon
This mapping 'snapshot_nodoc_20171003' was designed for MC 1.12! Use at your own peril.
#################################################
         ForgeGradle 2.3-SNAPSHOT-7764e3e        
  https://github.com/MinecraftForge/ForgeGradle  
#################################################
                 Powered by MCP                  
             http://modcoderpack.com             
     by: Searge, ProfMobius, R4wk, ZeuX          
     Fesh0r, IngisKahn, bspkrs, LexManos         
#################################################
Found AccessTransformer: tconstruct_at.cfg_TConstruct-1.12.2-2.12.0.135_at.cfg
Found AccessTransformer: ctm_at.cfg_CTM-MC1.12-0.2.3.9_at.cfg
Found AccessTransformer: exnihilocreatio_at.cfg_exnihilocreatio-1.12-0.1.5.9_at.cfg
Found AccessTransformer: mantle_at.cfg_Mantle-1.12-1.3.3.54_at.cfg
Found AccessTransformer: chisel_at.cfg_Chisel-MC1.12-0.1.0.22_at.cfg
Found AccessTransformer: jei_at.cfg_jei_1.12.2-4.8.6.162_at.cfg
:extractMcpMappings SKIPPED
:deobfCompileDeobfDepTask0 SKIPPED
:deobfCompileDeobfDepTask1 SKIPPED
:deobfCompileDeobfDepTask2 SKIPPED
:deobfCompileDeobfDepTask3 SKIPPED
:deobfCompileDeobfDepTask4 SKIPPED
:deobfCompileDeobfDepTask5 SKIPPED
:deobfCompileRemapDepSourcesTask10 SKIPPED
:deobfCompileRemapDepSourcesTask11 SKIPPED
:deobfCompileRemapDepSourcesTask6 SKIPPED
:deobfCompileRemapDepSourcesTask7 SKIPPED
:deobfCompileRemapDepSourcesTask8 SKIPPED
:deobfCompileRemapDepSourcesTask9 SKIPPED
:deobfCompileDummyTask
:getVersionJson
:extractUserdev UP-TO-DATE
:downloadClient SKIPPED
:downloadServer SKIPPED
:splitServerJar SKIPPED
:mergeJars SKIPPED
:applyBinaryPatches SKIPPED
:deobfProvidedDummyTask
:extractDependencyATs UP-TO-DATE
:extractMcpData SKIPPED
:genSrgs SKIPPED
:deobfMcMCP SKIPPED
:sourceApiJava
:compileApiJava UP-TO-DATE
:processApiResources UP-TO-DATE
:apiClasses UP-TO-DATE
:sourceMainJava
:compileJava/var/lib/jenkins/workspace/TinkersComplement_master/build/sources/main/java/knightminer/tcomplement/plugin/toolleveling/ToolLevelingPlugin.java:10: error: package slimeknights.toolleveling does not exist
import slimeknights.toolleveling.ModToolLeveling;
                                ^
1 error
 FAILED

FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':compileJava'.
> Compilation failed; see the compiler error output for details.

* Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output.

BUILD FAILED

Total time: 14.953 secs