Content of RPM php-pecl-dio-debuginfo-0.2.2-1.el7.remi.7.4.x86_64.rpm :
/usr/lib/debug
/usr/lib/debug/.build-id
/usr/lib/debug/.build-id/84
/usr/lib/debug/.build-id/84/303b0ca62985d06b47becee194e1b514732822
/usr/lib/debug/.build-id/84/303b0ca62985d06b47becee194e1b514732822.debug
/usr/lib/debug/.build-id/ca
/usr/lib/debug/.build-id/ca/c3613bf18b567a29e05925dd2cf475b1ef7fe7
/usr/lib/debug/.build-id/ca/c3613bf18b567a29e05925dd2cf475b1ef7fe7.debug
/usr/lib/debug/.dwz
/usr/lib/debug/.dwz/php-pecl-dio-0.2.2-1.el7.remi.7.4.x86_64
/usr/lib/debug/usr
/usr/lib/debug/usr/lib64
/usr/lib/debug/usr/lib64/php
/usr/lib/debug/usr/lib64/php-zts
/usr/lib/debug/usr/lib64/php-zts/modules
/usr/lib/debug/usr/lib64/php-zts/modules/dio.so.debug
/usr/lib/debug/usr/lib64/php/modules
/usr/lib/debug/usr/lib64/php/modules/dio.so.debug
/usr/src/debug/php-pecl-dio-0.2.2
/usr/src/debug/php-pecl-dio-0.2.2/NTS
/usr/src/debug/php-pecl-dio-0.2.2/ZTS
/usr/src/debug/php-pecl-dio-0.2.2/dio-0.2.2
/usr/src/debug/php-pecl-dio-0.2.2/dio-0.2.2/php7
/usr/src/debug/php-pecl-dio-0.2.2/dio-0.2.2/php7/dio.c
/usr/src/debug/php-pecl-dio-0.2.2/dio-0.2.2/php7/dio_common.c
/usr/src/debug/php-pecl-dio-0.2.2/dio-0.2.2/php7/dio_posix.c
/usr/src/debug/php-pecl-dio-0.2.2/dio-0.2.2/php7/dio_stream_wrappers.c
/usr/src/debug/php-pecl-dio-0.2.2/dio-0.2.2/php7/php_dio.h
/usr/src/debug/php-pecl-dio-0.2.2/dio-0.2.2/php7/php_dio_common.h
/usr/src/debug/php-pecl-dio-0.2.2/dio-0.2.2/php7/php_dio_common_data.h
/usr/src/debug/php-pecl-dio-0.2.2/dio-0.2.2/php7/php_dio_posix.h
/usr/src/debug/php-pecl-dio-0.2.2/dio-0.2.2/php7/php_dio_stream_wrappers.h