Tideways Xhprof error in FPM setup

docker-compose.yml

version: '3'
services:
  php:
    build: .
    ports:
      - "9000:9000"
    volumes:
      - .:/var/www/html/
  nginx:
    image: nginx:latest
    ports:
      - "8080:80"
    volumes:
      - .:/usr/share/nginx/html/
      - ./nginx.conf:/etc/nginx/conf.d/default.conf
    links:
      - php

Dockerfile

FROM php:7.1.30-fpm-buster
#FROM php:7.3.11-fpm-buster

RUN sed -ie 's/pm.max_children = 5/pm.max_children = 1/;s/pm.start_servers = 2/pm.start_servers = 1/;s/pm.max_spare_servers = 3/pm.max_spare_servers = 1/' /usr/local/etc/php-fpm.d/www.conf

ADD https://github.com/tideways/php-xhprof-extension/releases/download/v5.0.1/tideways-xhprof_5.0.1_amd64.deb /root/tideways-xhprof_5.0.1_amd64.deb

RUN dpkg -i /root/tideways-xhprof_5.0.1_amd64.deb

RUN echo 'php_admin_value[extension] = /usr/lib/tideways_xhprof/tideways_xhprof-7.1.so' >> /usr/local/etc/php-fpm.d/www.conf
#RUN echo 'php_admin_value[extension] = /usr/lib/tideways_xhprof/tideways_xhprof-7.3.so' >> /usr/local/etc/php-fpm.d/www.conf

info.php

<?php
tideways_xhprof_enable(TIDEWAYS_XHPROF_FLAGS_CPU | TIDEWAYS_XHPROF_FLAGS_MEMORY);

phpinfo();

nginx.conf

server {
	root /usr/share/nginx/html;

	location ~ \.php$ {
		try_files $uri =404;
		fastcgi_split_path_info ^(.+\.php)(/.+)$;
		fastcgi_pass php:9000;
		fastcgi_index index.php;
		include fastcgi_params;
		fastcgi_param SCRIPT_FILENAME /var/www/html$fastcgi_script_name;
		fastcgi_param PATH_INFO $fastcgi_path_info;
	}
}