Rust XPath Benchmark Index

Feb 2026

See individual benchmark pages below for more details.

Libraries

Library	Supported XPath Version
amxml 0.5.3	1.0 + partial 2.0/3.0/3.1
libxml 0.3.8	1.0
sxd-xpath 0.4.2	1.0
xee-xpath 0.1.5	3.1
xrust 2.0.3	1.0 + partial 2.0/3.0

Environment

CPU	Intel Core i7-8700 @ 3.20GHz, 6 cores / 12 threads
RAM	64 GiB host, 31 GiB available in WSL 2
OS	Windows 11 Home 25H2, WSL 2 + Ubuntu 24.04.3 LTS
Rust	rustc 1.93.1 (01f6ddf75 2026-02-11)
libxml2	2.9.14
Criterion	0.5.1

Results

• 01_small

• 	all_books	contains_title	count_books	fiction	first_book	flwr_titles	price_gt_12	simple_map	titles
  amxml	01_small/all_books/amxml	01_small/count_books/amxml	01_small/fiction/amxml	01_small/first_book/amxml	01_small/flwr_titles/amxml	01_small/price_gt_12/amxml	01_small/titles/amxml
  libxml	01_small/all_books/libxml	01_small/contains_title/libxml	01_small/count_books/libxml	01_small/fiction/libxml	01_small/first_book/libxml	01_small/price_gt_12/libxml	01_small/titles/libxml
  sxd-xpath	01_small/all_books/sxd-xpath	01_small/contains_title/sxd-xpath	01_small/count_books/sxd-xpath	01_small/fiction/sxd-xpath	01_small/first_book/sxd-xpath	01_small/price_gt_12/sxd-xpath	01_small/titles/sxd-xpath
  xee-xpath	01_small/all_books/xee-xpath	01_small/contains_title/xee-xpath	01_small/count_books/xee-xpath	01_small/fiction/xee-xpath	01_small/first_book/xee-xpath	01_small/flwr_titles/xee-xpath	01_small/price_gt_12/xee-xpath	01_small/simple_map/xee-xpath	01_small/titles/xee-xpath
  xrust	01_small/all_books/xrust	01_small/contains_title/xrust	01_small/count_books/xrust	01_small/fiction/xrust	01_small/first_book/xrust	01_small/flwr_titles/xrust	01_small/titles/xrust

• 02_medium

• 	all_books	contains_title	count_books	fiction	first_book	flwr_titles	last_book	price_gt_30	titles
  amxml	02_medium/all_books/amxml	02_medium/count_books/amxml	02_medium/fiction/amxml	02_medium/first_book/amxml	02_medium/flwr_titles/amxml	02_medium/last_book/amxml	02_medium/price_gt_30/amxml	02_medium/titles/amxml
  libxml	02_medium/all_books/libxml	02_medium/contains_title/libxml	02_medium/count_books/libxml	02_medium/fiction/libxml	02_medium/first_book/libxml	02_medium/last_book/libxml	02_medium/price_gt_30/libxml	02_medium/titles/libxml
  sxd-xpath	02_medium/all_books/sxd-xpath	02_medium/contains_title/sxd-xpath	02_medium/count_books/sxd-xpath	02_medium/fiction/sxd-xpath	02_medium/first_book/sxd-xpath	02_medium/last_book/sxd-xpath	02_medium/price_gt_30/sxd-xpath	02_medium/titles/sxd-xpath
  xee-xpath	02_medium/all_books/xee-xpath	02_medium/contains_title/xee-xpath	02_medium/count_books/xee-xpath	02_medium/fiction/xee-xpath	02_medium/first_book/xee-xpath	02_medium/flwr_titles/xee-xpath	02_medium/last_book/xee-xpath	02_medium/price_gt_30/xee-xpath	02_medium/titles/xee-xpath
  xrust	02_medium/all_books/xrust	02_medium/contains_title/xrust	02_medium/count_books/xrust	02_medium/fiction/xrust	02_medium/first_book/xrust	02_medium/flwr_titles/xrust	02_medium/last_book/xrust	02_medium/titles/xrust

• 03_large

• 	book_1000	contains_title	count_books	fiction	first_book	flwr_count	last_book	price_gt_40
  amxml	03_large/book_1000/amxml	03_large/count_books/amxml	03_large/fiction/amxml	03_large/first_book/amxml	03_large/flwr_count/amxml	03_large/last_book/amxml	03_large/price_gt_40/amxml
  libxml	03_large/book_1000/libxml	03_large/contains_title/libxml	03_large/count_books/libxml	03_large/fiction/libxml	03_large/first_book/libxml	03_large/last_book/libxml	03_large/price_gt_40/libxml
  sxd-xpath	03_large/book_1000/sxd-xpath	03_large/contains_title/sxd-xpath	03_large/count_books/sxd-xpath	03_large/fiction/sxd-xpath	03_large/first_book/sxd-xpath	03_large/last_book/sxd-xpath	03_large/price_gt_40/sxd-xpath
  xee-xpath	03_large/book_1000/xee-xpath	03_large/contains_title/xee-xpath	03_large/count_books/xee-xpath	03_large/fiction/xee-xpath	03_large/first_book/xee-xpath	03_large/flwr_count/xee-xpath	03_large/last_book/xee-xpath	03_large/price_gt_40/xee-xpath

• 04_deep

• 	ancestor_count	book_price	deep_level_100	deep_level_200	descendant_book	descendant_title	flwr_deep
  amxml	04_deep/ancestor_count/amxml	04_deep/book_price/amxml	04_deep/deep_level_100/amxml	04_deep/deep_level_200/amxml	04_deep/descendant_book/amxml	04_deep/descendant_title/amxml	04_deep/flwr_deep/amxml
  libxml	04_deep/ancestor_count/libxml	04_deep/book_price/libxml	04_deep/deep_level_100/libxml	04_deep/deep_level_200/libxml	04_deep/descendant_book/libxml	04_deep/descendant_title/libxml
  sxd-xpath	04_deep/ancestor_count/sxd-xpath	04_deep/book_price/sxd-xpath	04_deep/deep_level_100/sxd-xpath	04_deep/deep_level_200/sxd-xpath	04_deep/descendant_book/sxd-xpath	04_deep/descendant_title/sxd-xpath
  xee-xpath	04_deep/ancestor_count/xee-xpath	04_deep/book_price/xee-xpath	04_deep/deep_level_100/xee-xpath	04_deep/deep_level_200/xee-xpath	04_deep/descendant_book/xee-xpath	04_deep/descendant_title/xee-xpath	04_deep/flwr_deep/xee-xpath
  xrust	04_deep/ancestor_count/xrust	04_deep/book_price/xrust	04_deep/deep_level_100/xrust	04_deep/deep_level_200/xrust	04_deep/descendant_book/xrust	04_deep/descendant_title/xrust	04_deep/flwr_deep/xrust

• 05_wide

• 	book_by_id_50000	book_by_id_99999	count_books	fiction	flwr_count	last_book	title_lang_ja
  amxml	05_wide/book_by_id_50000/amxml	05_wide/book_by_id_99999/amxml	05_wide/count_books/amxml	05_wide/fiction/amxml	05_wide/flwr_count/amxml	05_wide/last_book/amxml	05_wide/title_lang_ja/amxml
  libxml	05_wide/book_by_id_50000/libxml	05_wide/book_by_id_99999/libxml	05_wide/count_books/libxml	05_wide/fiction/libxml	05_wide/last_book/libxml	05_wide/title_lang_ja/libxml
  sxd-xpath	05_wide/book_by_id_50000/sxd-xpath	05_wide/book_by_id_99999/sxd-xpath	05_wide/count_books/sxd-xpath	05_wide/fiction/sxd-xpath	05_wide/last_book/sxd-xpath	05_wide/title_lang_ja/sxd-xpath
  xee-xpath	05_wide/book_by_id_50000/xee-xpath	05_wide/book_by_id_99999/xee-xpath	05_wide/count_books/xee-xpath	05_wide/fiction/xee-xpath	05_wide/flwr_count/xee-xpath	05_wide/last_book/xee-xpath	05_wide/title_lang_ja/xee-xpath

• 06_realworld/rss

• 	all_items	channel_title	count_items	first_item	item_links	item_titles
  amxml	06_realworld/rss/all_items/amxml	06_realworld/rss/channel_title/amxml	06_realworld/rss/count_items/amxml	06_realworld/rss/first_item/amxml	06_realworld/rss/item_links/amxml	06_realworld/rss/item_titles/amxml
  libxml	06_realworld/rss/all_items/libxml	06_realworld/rss/channel_title/libxml	06_realworld/rss/count_items/libxml	06_realworld/rss/first_item/libxml	06_realworld/rss/item_links/libxml	06_realworld/rss/item_titles/libxml
  sxd-xpath	06_realworld/rss/all_items/sxd-xpath	06_realworld/rss/channel_title/sxd-xpath	06_realworld/rss/count_items/sxd-xpath	06_realworld/rss/first_item/sxd-xpath	06_realworld/rss/item_links/sxd-xpath	06_realworld/rss/item_titles/sxd-xpath
  xee-xpath	06_realworld/rss/all_items/xee-xpath	06_realworld/rss/channel_title/xee-xpath	06_realworld/rss/count_items/xee-xpath	06_realworld/rss/first_item/xee-xpath	06_realworld/rss/item_links/xee-xpath	06_realworld/rss/item_titles/xee-xpath
  xrust	06_realworld/rss/all_items/xrust	06_realworld/rss/channel_title/xrust	06_realworld/rss/count_items/xrust	06_realworld/rss/first_item/xrust	06_realworld/rss/item_links/xrust	06_realworld/rss/item_titles/xrust

• 07_realworld/maven

• 	all_dependencies	artifact_ids	count_deps	group_id	plugins	project_version
  amxml	07_realworld/maven/all_dependencies/amxml	07_realworld/maven/artifact_ids/amxml	07_realworld/maven/count_deps/amxml	07_realworld/maven/group_id/amxml	07_realworld/maven/plugins/amxml	07_realworld/maven/project_version/amxml
  libxml	07_realworld/maven/all_dependencies/libxml	07_realworld/maven/artifact_ids/libxml	07_realworld/maven/count_deps/libxml	07_realworld/maven/group_id/libxml	07_realworld/maven/plugins/libxml	07_realworld/maven/project_version/libxml
  sxd-xpath	07_realworld/maven/all_dependencies/sxd-xpath	07_realworld/maven/artifact_ids/sxd-xpath	07_realworld/maven/count_deps/sxd-xpath	07_realworld/maven/group_id/sxd-xpath	07_realworld/maven/plugins/sxd-xpath	07_realworld/maven/project_version/sxd-xpath
  xee-xpath	07_realworld/maven/all_dependencies/xee-xpath	07_realworld/maven/artifact_ids/xee-xpath	07_realworld/maven/count_deps/xee-xpath	07_realworld/maven/group_id/xee-xpath	07_realworld/maven/plugins/xee-xpath	07_realworld/maven/project_version/xee-xpath
  xrust	07_realworld/maven/all_dependencies/xrust	07_realworld/maven/artifact_ids/xrust	07_realworld/maven/count_deps/xrust	07_realworld/maven/group_id/xrust	07_realworld/maven/plugins/xrust	07_realworld/maven/project_version/xrust

• 08_realworld/osm

• 	bus_stops	count_nodes	count_ways	highway_nodes	named_ways	primary_roads	tagged_nodes
  amxml	08_realworld/osm/bus_stops/amxml	08_realworld/osm/count_nodes/amxml	08_realworld/osm/count_ways/amxml	08_realworld/osm/highway_nodes/amxml	08_realworld/osm/named_ways/amxml	08_realworld/osm/primary_roads/amxml	08_realworld/osm/tagged_nodes/amxml
  libxml	08_realworld/osm/bus_stops/libxml	08_realworld/osm/count_nodes/libxml	08_realworld/osm/count_ways/libxml	08_realworld/osm/highway_nodes/libxml	08_realworld/osm/named_ways/libxml	08_realworld/osm/primary_roads/libxml	08_realworld/osm/tagged_nodes/libxml
  sxd-xpath	08_realworld/osm/bus_stops/sxd-xpath	08_realworld/osm/count_nodes/sxd-xpath	08_realworld/osm/count_ways/sxd-xpath	08_realworld/osm/highway_nodes/sxd-xpath	08_realworld/osm/named_ways/sxd-xpath	08_realworld/osm/primary_roads/sxd-xpath	08_realworld/osm/tagged_nodes/sxd-xpath
  xee-xpath	08_realworld/osm/bus_stops/xee-xpath	08_realworld/osm/count_nodes/xee-xpath	08_realworld/osm/count_ways/xee-xpath	08_realworld/osm/highway_nodes/xee-xpath	08_realworld/osm/named_ways/xee-xpath	08_realworld/osm/primary_roads/xee-xpath