fs2

fs2 is used at run time in 1,509 crates (of which 603 optionally). It is a direct run-time dependency in 224 crates. It's used at build time in 14 crates (of which 6 optionally, ). It's used only as a dev dependency in 72 crates (of which 6 directly).

Number of dependers	fs2 version	Downloads/month
1,491	0.4.3	738K
5	0.3.0	110
99	0.2.5	2.9K

Depender (with downloads and own rev deps)			fs2 version
179K	7	parity-db		^0.4.3
155K	311	sled		^0.4.3
16K	1	raft-engine		^0.4
15K		sn_faucet		^0.4.3
14K	9	cached-path		^0.4
13K		cargo-risczero		^0.4
7.0K	11	persy		^0.4
6.4K	3	near-sandbox-utils		^0.4
6.3K	8	tugger-common		^0.4.3
6.1K		chewdata		^0.4
5.7K	7	near-workspaces		^0.4
5.4K		cargo-mutants		^0.4
4.8K		pks		^0.4.3
4.6K	2	proc-lock-api		^0.4.3
13K	3	near-rpc-error-macro	optional	^0.4
3.8K		uio		^0.4.3
3.4K	2	fedimint-portalloc		^0.4.3
3.2K		raft-log		^0.4.3
3.0K	14	pact_models		^0.4.3
2.8K	8	storage-proofs-core		^0.4
2.6K	12	sequoia-ipc		^0.4.2
1.9K		sonnerie		^0.4
6.2K	2	tfhe	optional	^0.4.3
1.5K	2	webrtc-sys-build		^0.4
1.5K		colossus		^0.4
1.1K	1	pendzl_lang_codegen		^0.4.3
1.0K		xargo		^0.4.1
1.0K		pore		^0.4.3
950	20	tectonic		^0.4
3.3K	23	bellperson	optional	^0.4.3
950		rnacos		^0.4.3
900	1	dragonfly-client-storage		^0.4.3
900	1	dragonfly-client		^0.4.3
850	5	jfs		^0.4
750		imessage-exporter		=0.4.3
700	2	ckb-freezer		^0.4.3
700	2	butane_core		^0.4
700	2	unc-sandbox-utils		^0.4
650		vdash		^0.4.3
600	1	tectonic_bundles		^0.4
600		ipjdb		^0.4.3
480	5	graphannis		^0.4
470		voidmap		^0.4.1
430	1	libpkgx		^0.4.3
390	1	pagecache		^0.4.3
380		netavark		^0.4.3
380	7	subplotlib		^0.4
350	197	bitcoin-imports		^0.4.3
1.5K	7	rusty-leveldb	optional	^0.4.3
320		unc-workspaces		^0.4
310	1	esl01-indexedlog		^0.4
310		kubie		^0.4
270	1	rustwide		^0.4.3
270	1	wrangler		^0.4.3
260	1	cargo-wasi-src		^0.4
230		dotslash		^0.4
220		bitask		^0.4.3
220		embed-rust		^0.4.3
220		utility-workspaces		^0.4
190	2	java-bindgen-core		^0.4
190		ffsend		^0.4
170	1	pigdb		^0.4.3
170		spacetimedb-paths		^0.4.3
160		prefligit		^0.4.3
160	1	vsdbsled		^0.4.3
160	3	spacetimedb-core		^0.4.3
160	1	stack_epic_servers		^0.4
150	2	munin-plugin		^0.4.3
150		pyoxidizer		^0.4.3
140	2	yedb		^0.4.3
140		blobnet		^0.4.3
140		spectest		^0.4.3
130	1	turbosql-impl		^0.4.0
130	1	tugger-rust-toolchain		^0.4.3
130	4	bonsaidb-local		^0.4.3
120		blueprint-metadata		^0.4
110		bootupd		^0.4.3
110	2	v_queue		^0.4
110	1	rust-ipfs		^0.4.3
100	2	rdedup-lib		^0.4
	1	turbocharger-impl		^0.4
	2	marble		^0.4.3
		pre-commit-rs		^0.4.3
	4	tari_p2p		^0.3.0
	2	snowchains_core		^0.4.3
	3	tari_core		^0.3.0
	8	safe_core		~0.4.3
		nut		^0.4.3
	4	acick-util		^0.4.3
	2	mwc_servers		^0.4
		rua		^0.4.3
		casper-node		^0.4.3
		simplebase		^0.4.3
	7	sn_transfers		^0.4.3
		timeplot		^0.4.3
	2	palletizer		^0.4.3
	1	reg-index		^0.4.3
		cargo-cov		^0.4
		scrape_blogger		^0.4.3
	10	cyfs-util		^0.4
	1	huber-procmacro		^0.4.3
		readb		^0.4.3
	2	unique-type-id-derive		^0.4
		mmap_buffer		^0.4.3
		shadowsocks-gtk-rs		^0.4.3
		kv_cab		^0.4.1
	1	update-ssh-keys		^0.4
		websession		^0.4
		pipitor		^0.4
	1	brush_lang_codegen		^0.4.3
		lite_db		^0.4.3
	14	maelstrom-util		^0.4
		ablavema		^0.4
	1	fancy_flocks		^0.4.1
		git-mirror		^0.4
		llm-rs		^0.4.3
		huber		^0.4.3
		persistence		^0.4.3
	2	unc-rpc-error-macro		^0.4
		yakv		^0.4.3
		vkcargo		^0.4
		gosh-remote		^0.4.3
		cargo-wasix		^0.4
		device_status		^0.4.3
	2	vm_test_fixture		^0.4
		wal-rs		^0.4
	2	proclock-api		^0.4.3
		staple		^0.4.3
	2	tari_wallet		^0.3.0
		projectctl		^0.4
		rsa-msg		^0.4.3
		mmap-safe		^0.4
		persistentcache		^0.4.3
		cargo-semverver		^0.4
		elba		^0.4
	1	mugle_servers		^0.4
		mulm		^0.4.2
		qiniu-ng		^0.4.3
		sharify		^0.4
		anor		^0.4
	4	db-rs		^0.4.3
		db-core		^0.4.3
	4	meshanina		^0.4.3
		ubiquity		^0.4.3
		covidd		^0.4.3
		diffmetrik		^0.4.3
	1	stack_test_epic_servers		^0.4
		bitrust		^0.4.3
	4	cess-sp-core		^0.4
	3	config_file_handler		~0.4.2
	1	libimagstorestdhook		^0.2
		openml		^0.4.3
		cask		~0.4.1
		engraver		^0.4.3
		kya		^0.4
	1	terminus-store		^0.4.3
		wallpapers		^0.4.3
		bsync		^0.4.3
		egress		^0.4.3
		mindmap		^0.4.3
		mintmark		^0.4.3
	2	near-store-v01		^0.4
		nimo		^0.4
		sharded-log		^0.4.3
		bakare		^0.4
		robt		^0.4.3
	4	simperby-network		^0.4.3
		tuple_storage		^0.4
		cloyster		^0.4.3
	2	grin_servers		^0.4
		metadata-store		^0.4.3
		oasis-cli		^0.4
		raii_flock		^0
		soma-ctf		^0.4.3
		sshp		^0.4.3
	9	wei-log		^0.4.3
		cbradio		^0.4.3
		golemcli		^0.4.3
		haneru		^0.4.3
		libical		^0.4.3
		posy		^0.4.3
		push2talk		^0.4.3
		rust-binary-install		^0.4
		x79d8		^0.4
		xensec-internal-tools		^0.4
		deeb		^0.4.3
		elfshaker		^0.4.3
	1	epic_servers		^0.4
		gringron_servers		^0.4
		mailproc		^0.4.3
	1	otter-support		^0.4
		terminusdb-10-to-11		^0.4.3
		zk_hack_pendzl_lang_codegen		^0.4.3
		raindb		^0.4.3
		hmmcli		^0.4
		media-controller		^0.4.3
	7	nimiq-database		^0.4
	1	cedar-local-agent		^0.4.3
		fs-dir-cache		^0.4.3
	2	install-wheel-rs		^0.4.3
	1	openbrush_lang_codegen		^0.4.3
	1	aigc_servers		^0.4
	1	anor-storage		^0.4
		bitkv-rs		^0.4.3
		hld		^0.4
		json0-rs		^0.4.3
		rusty-leveldb-arc		^0.4.3
	1	sapling-indexedlog		^0.4
	1	sapling-util		^0.4
	1	sqlrender-impl		^0.4
	1	vtid-proc		^0.4
340	18	ockam_node	optional	^0.4.3
310	13	esl01-dag	optional	^0.4
230	3	managed-lhapdf	optional	^0.4.3
150	13	sanakirja	optional	^0.4
	3	ironfish-bellperson	optional	^0.4.3
		summavy	optional	^0.4.3
		dodo	optional	^0.4
	3	n5	optional	^0.4
		sapling-dag	optional	^0.4
		simplelock	optional	^0.4.3
		tantivy-nightly	optional	^0.4.3
		ya-utils-process	optional	^0.4.3
		ysbell	optional	^0.4.3
727K	8	scratch	dev	^0.4
49K	21	pickledb	dev	^0.4
27K	9	unix-named-pipe	dev	^0.4.3
5.4K	13	ollama-rs	dev	^0.4.3
		docdb	dev	^0.4
		mlflow-client	dev	^0.4.3