Loom

Loom is used at run time in 890 crates (of which 888 optionally). It is a direct run-time dependency in 104 crates. It's used at build time in 7 crates (of which 7 optionally, ). It's used only as a dev dependency in 87 crates (of which 31 directly).

Number of dependers	Loom version	Downloads/month
188	0.7.2	45K
5	0.6.1	0
771	0.5.6	276K
13	0.4.1	30K
2	0.3.6	2.3K
4	0.2.15	19
1	0.1.1	0

Depender (with downloads and own rev deps)			Loom version
10.8M	359	crossbeam-utils	optional	^0.7.1
8.5M	118	event-listener	optional	^0.7
8.2M	60	crossbeam-epoch	optional	^0.7.1
6.1M	20	sharded-slab	optional	^0.5
4.4M	151	async-lock	optional	^0.7
4.1M	52	concurrent-queue	optional	^0.7
4.0M	8	parking	optional	^0.7
743K	29	scc	optional	^0.7
245K	30	state		^0.5
728K	2	sdd	optional	^0.7
371K	56	oneshot	optional	^0.7.2
71K	26	tracy-client		^0.7
204K	6	parity-db	optional	^0.5.1
45K	6	async-backtrace		^0.5.6
29K	2	cordyceps		^0.5.5
18K	12	async-event		^0.5
37K	5	atomic-traits	optional	^0.7
8.7K	1	exclusion-set		^0.5.6
5.6K	9	st3		^0.5
16K	23	ecow	optional	^0.7
5.4K		atomic_once_cell		^0.7.0
5.1K	4	left-right		^0.5.6
4.4K	6	tokio-graceful		^0.7
3.6K	17	musli		^0.7.2
3.4K	14	miden-core		^0.7
2.5K	2	streamcatcher		^0.5
7.2K	5	rarena-allocator	optional	^0.7
2.2K	4	snowflaked		^0.5
1.4K	1	multishot		^0.5
1.0K		flashmap		^0.5.6
1.0K		asynchronix		^0.5
900	2	maitake-sync		^0.7
800	7	interchange		^0.5
2.1K	3	stopper	optional	^0.7
440	3	async-local		^0.7
250	3	intern-arc		^0.7.0
230		arc-atomic		^0.7
220	1	rom_cache		^0.7
1.0K	1	pigdb	optional	^0.5.1
160		snowdon		^0.5
160		work-queue		^0.6.1
120		real-time		^0.7.1
110	1	splitrc		^0.7.2
		knyst		^0.7
		spinny		^0.5.4
		active_standby		^0.5.2
	1	ste		^0.4
	1	async-cpupool		^0.7
		either-slot		^0.7
		bombs		^0.5.6
		local-rcu		^0.7.1
		simple-left-right		^0.7
		atom_box		^0.7.2
550		idr-ebr	optional	^0.7
	3	pausable_clock		^0.5.0
		breadthread		^0.5
		sparking-lot-core		^0.7
		hyaline-smr		^0.5
550		arcshift	optional	^0.7
		nolock		^0.5
		stele		^0.5
		atomic-story		^0.5.4
		atomic_value		^0.4
		binate		^0.5
		sento		^0.5.5
	1	stack-queue		^0.7
		fremkit		^0.5.6
	1	ref_count		^0.7.1
		yanoo		^0.7
		atomx		^0.5.5
	3	haphazard		^0.7.1
		lf-queue		^0.5
		talaria		^0.7
		shutdown-barrier		^0.5
	1	synctools		^0.7
		blinkcast		^0.7
		burstq		^0.7
		key-message-channel		^0.5
		mess_protector		^0.6
	1	lincheck		^0.6
	1	lock_pool		^0.7.1
		swap-queue		^0.5.2
		y-octo		^0.6
		ya-ring-buf		^0.5.4
		arcmut		^0.7
		cupchan		^0.5.4
		kcas		^0.7
		maia		^0.5
	4	msr-core		^0.6.1
	1	pargraph		^0.7
		blink-channel		^0.7
		read-copy-update		^0.5
370		blazemap	optional	^0.7
		arae	optional	^0.2
		concurrency_toolkit	optional	^0.5.1
		loomy	optional	^0.5.4
		objectpool	optional	^0.7
	1	per-thread-object	optional	^0.5
		syncell	optional	^0.5
		synqueue	optional	^0.5
		wait-list	optional	^0.5.4
		wfqueue	optional	^0.3
12.3M	6487	bytes	dev	^0.7
10.7M	22904	tokio	dev	^0.7
8.6M	32	redox_syscall	dev	^0.7
262K	40	arcstr	dev	^0.7.1
145K	16	tokio-sync	dev	^0.1.1
107K	5	diatomic-waker	dev	^0.7
43K	1	bmrng	dev	^0.5
34K	7	thingbuf	dev	^0.5.6
17K	8	async_cell	dev	^0.5
16K	9	tachyonix	dev	^0.7
12K	11	s2n-quic-core	dev	^0.7
11K	27	spmc	dev	^0.2.2
2.3K	25	tokio_wasi	dev	^0.5.2
2.3K	4	holochain_sqlite	dev	^0.7
370		possum-db	dev	^0.7
210		clhlock	dev	^0.7
120		r2d2-cryptoki	dev	^0.7.1
100		supply-chain-trust-example-crate-000048	dev	^0.7
100	2	mcslock	dev	^0.7
		rc_event_queue	dev	^0.5.2
	1	cart-tmp-wgc	dev	^0.3
		gelf	dev	^0.2.14
		polymock	dev	^0.5
		cooptex	dev	^0.5.2
		cloudwatch_logging	dev	^0.7.0
		swap-buffer-queue	dev	^0.7
		sling	dev	^0.5
		read-write-store	dev	^0.5
	1	tiny-artnet-bytes-no-atomic	dev	^0.5
		cloyster	dev	^0.5
	1	zallocator	dev	^0.7
		broker-tokio	dev	^0.2.13
		madsim-real-tokio	dev	^0.7