```
 java.lang.invoke.LambdaForm$DMH/1514125746.invokeStatic_L7_L(LambdaForm$DMH)
	at java.lang.invoke.LambdaForm$MH/1250956357.invokeExact_MT(LambdaForm$MH)
	at org.jruby.internal.runtime.methods.CompiledIRMethod.call(CompiledIRMethod.java:80)
	at org.jruby.internal.runtime.methods.CompiledIRMethod.call(CompiledIRMethod.java:103)
	at org.jruby.internal.runtime.methods.MixedModeIRMethod.call(MixedModeIRMethod.java:140)
	at org.jruby.internal.runtime.methods.DynamicMethod.call(DynamicMethod.java:200)
	at org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:172)
	at uri_3a_classloader_3a_.helltool_minus_component_minus_build.lib.helltool.db.pool_dot_class.invokeOther7:acquire(uri:classloader:/helltool-component-build/lib/helltool/db/pool.class:45)
	at uri_3a_classloader_3a_.helltool_minus_component_minus_build.lib.helltool.db.pool_dot_class.RUBY$method$hold$0(uri:classloader:/helltool-component-build/lib/helltool/db/pool.class:45)
```