Second test run failed

[MaxGekk]

1. Pass CppKernel for the HotSpot annotation in the LinearAlgebraOps.scala
2. Launch sbt
3. Run 'test' twice:
   [info] LinearAlgebraTests:
   [info] Exception encountered when attempting to run a suite with class name: scalanizer.LinearAlgebraTests *** ABORTED ***
   [info] java.lang.UnsatisfiedLinkError: Native Library /home/mgekk/scalan/scalanizer-demo/it-out/scalan/lib/libscalan_ddmvm.so already loaded in another classloader
   [info] at java.lang.ClassLoader.loadLibrary1(ClassLoader.java:1931)
   [info] at java.lang.ClassLoader.loadLibrary0(ClassLoader.java:1890)
   [info] at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1880)
   [info] at java.lang.Runtime.loadLibrary0(Runtime.java:849)
   [info] at java.lang.System.loadLibrary(System.java:1088)
   [info] at ddmvm$.(ddmvm.scala:10)
   [info] at ddmvm$.(ddmvm.scala)
   [info] at ddmvm.apply(ddmvm.scala:6)
   [info] at ddmvm.apply(ddmvm.scala:4)
   [info] at scalanizer.linalgebra.LinearAlgebraOps$LA$.ddmvm(LinearAlgebraOps.scala)