Merge "Avoid crashing when sensors are under stress"

                new DozeHost.PulseCallback() {

                    @Override

                    public void onPulseStarted() {

                        try {

                            mMachine.requestState(DozeMachine.State.DOZE_PULSING);

                        } catch (IllegalStateException e) {

                            // It's possible that the pulse was asynchronously cancelled while

                            // we were waiting for it to start (under stress conditions.)

                            // In those cases we should just ignore it. b/127657926

                        }

                    }

                    @Override