In some cases, EvoMaster imported (and then modified) code from other open-source projects. When this happened, it is explicitly stated in the files themselves. Still, to give a general overview (and comply to the different licence requirements), they are listed here:
ComputeClassWriter.java: from ASM library. Released under custom INRIA license.
RegexEcma262.g4: from Antlr examples. Released under MIT license.
RegexDistanceUtils.java: from EvoSuite unit test generator. Released under GNU Lesser General Public
RegexDistanceUtilsTest.java: from EvoSuite unit test generator. Released under GNU Lesser General Public