void setProjectName(String projectName)

        File getWorkingDirectory()

        void setWorkingDirectory(File workingDirectory)

        List<Function<InvocationSettings, BuildMutator>> getBuildMutators()

        InvocationSpec.Builder getInvocation()

        BuildExperimentSpec build()
    }

            .build();
        return new MavenScenarioDefinition(
            experimentSpec.getDisplayName(),
            experimentSpec.getDisplayName(),
            arguments,
            experimentSpec.getBuildMutators().stream()
                .map(mutatorFunction -> mutatorFunction.apply(invocationSettings))
                .collect(Collectors.toList()),
            invocationSettings.getWarmUpCount(),

        );
    }

    private static List<BuildMutator> collectMutators(InvocationSettings invocationSettings, GradleBuildExperimentSpec experimentSpec) {
        return Stream.concat(
            experimentSpec.getBuildMutators().stream()
                .map(mutatorFunction -> mutatorFunction.apply(invocationSettings)),
            Stream.of(new DelayBeforeBuildMutator(500, MILLISECONDS))
        ).collect(Collectors.toList());
    }