if (System.getenv(ND4JEnvironmentVars.ND4J_CUDA_MAX_DEVICE_ALLOCATION) != null) {
            try {
                long var = Long.parseLong(System.getenv(ND4JEnvironmentVars.ND4J_CUDA_MAX_DEVICE_ALLOCATION));
                setMaximumSingleDeviceAllocation(var);
            } catch (Exception e) {