WP Rocket won't cache pages with these related posts

wp-rocket-wont-cache-this.php

<?php
// get list of category IDs that this post belongs to
$cats = array();
if ( $categories = get_the_category() ) {
	foreach ( $categories as $category ) {
		$cats[] = $category->term_id;
	}
}

$blogname = get_bloginfo( 'name', 'display' );

$args_array = array(
	'related'  => array(
		'title' => 'Related on ' . $blogname,
		'args'  => array(
			'posts_per_page' => 6,
			'post__not_in'   => array( get_the_id() ),
			'category__in'   => $cats,
			'meta_key'       => 'cn_engagement',
			'orderby'        => 'meta_value_num',
		),
	),
	'popular'  => array(
		'title' => 'Popular on ' . $blogname,
		'args'  => array(
			'posts_per_page' => 6,
			'post__not_in'   => array( get_the_id() ),
			'meta_key'       => 'cn_featured',
			'orderby'        => array(
				'meta_value_num' => 'DESC',
				'date'           => 'DESC',
			),
		),
	),
	'trending' => array(
		'title' => 'Trending on ' . $blogname,
		'args'  => array(
			'posts_per_page' => 6,
			'post__not_in'   => array( get_the_id() ),
			'meta_query'     => array(
				'relation'      => 'OR',
				'sort_trending' => array(
					'key'   => 'cn_trending',
					'value' => 1,
				),
				array(
					'key'   => 'cn_trending',
					'value' => 0,
				),
				array(
					'key'     => 'cn_trending',
					'compare' => 'NOT EXISTS',
				),
			),
			'meta_key'       => 'cn_engagement',
			'orderby'        => array(
				'sort_trending'  => 'DESC',
				'meta_value_num' => 'DESC',
				'date'           => 'DESC',
			),
		),
	),
	'also-on'  => array(
		'title' => 'Also on ' . $blogname,
		'args'  => array(
			'posts_per_page' => 24,
			'post__not_in'   => array( get_the_id() ),
			'orderby'        => 'rand',
		),
	),
);

// temporarily disabled
return;

foreach ( $args_array as $key => $value ) :
	
	$recommended_posts = new WP_Query( $value['args'] );
	if ( $recommended_posts->have_posts() ):
		?>
		<section class="post-recommended post-recommended-<?php echo $key; ?>>">
			<h2 class="underlined-title"><?php echo $value['title']; ?></h2>
			<div class="article-grid">
				<?php
				while( $recommended_posts->have_posts() ):
					$recommended_posts->the_post();
					?>
					<article>
						<?php cn_post_thumbnail( 'thumbnail', true ); ?>
						<a href="<?php the_permalink(); ?>" rel="bookmark">
							<h3 class="entry-title"><?php the_title(); ?></h3>
						</a>
					</article>
				<?php
				endwhile;
				wp_reset_postdata();
				?>
			</div>
		</section>
		<?php
		
		// Maybe display an ad below this group
		cn_display_below_post_ad( $key );
	
	endif;
endforeach;