logger.debug("Scheduling: {}", projectSegment.getProject());
            Callable<ProjectSegment> cb = createBuildCallable(
                    rootSession, projectSegment, reactorContext, taskSegment, muxer, duplicateArtifactIds);
            service.submit(cb);
        }

        // for each finished project
        for (int i = 0; i < analyzer.getNumberOfBuilds(); i++) {
            try {