@Override
    protected boolean execute(
            CtClass inputClass,
            String inputClassName,
            NewExpr expr)
            throws CannotCompileException, NotFoundException {

        String insnClassName = expr.getClassName();
        String insnSignature = expr.getSignature();

        if (!isMatchConstructorSource(insnClassName, insnSignature)) {
            return false;
        }

        String statement = getDefaultTimingStatement(false, getTarget());
        String replacement = replaceInstrument(inputClassName, expr, statement);

        Logger.warning(getPrettyName() + " by: " + replacement
                + " at " + inputClassName + ".java" + ":" + expr.getLineNumber());
        return true;
    }
Transform that adds constructor-call time-consuming statistics code.
plugin/src/main/groovy/com/didichuxing/tools/droidassist/transform/enhance/ConstructorCallTimingTransformer.java