Errno

Errno is used at run time in 20,839 crates (of which 19,855 optionally). It is a direct run-time dependency in 209 crates. It's used at build time in 2,883 crates (of which 2,882 optionally, ). It's used only as a dev dependency in 4,823 crates (of which 4 directly).

Number of dependers	Errno version	Downloads/month
27,768	0.3.11	4.8M
0	0.3.10	9.9M
4	0.3.0	50K
721	0.2.8	443K
52	0.1.8	2.2K

Depender (with downloads and own rev deps)			Errno version
21.1M	259	rustix		^0.3.10
112K		keyutils		^0.3
111K	20	libproc		^0.3.0
105K	1	keyutils-raw		^0.3
90K	6	s2n-tls		^0.3
82K	39	exec		^0.2
77K	68	pcap		^0.2
75K	2	s2n-tls-tokio		^0.3
61K	9	deltalake-core		^0.3
49K	5	affinity		0.*
43K	10	unix-named-pipe		^0.2.4
32K	3	utcnow		^0.3.0
29K	6	guess_host_triple		^0.2.4
23K	5	rustix-openpty		^0.3.1
17K	4	loopdev-3		^0.3.0
14K	2	libseat		^0.3.1
10K	34	pager		^0.2
8.2K	2	hdrs		^0.3
7.8K	13	sysconf		^0.2
7.0K	4	wasmer-runtime-core-near		^0.2
5.9K	2	s2n-quic-tls		^0.3
5.7K	11	deno_node		^0.3.10
15K	30	hdf5	optional	^0.2
4.3K	6	vorbis_rs		^0.3.10
4.0K		rmesg		^0.2.8
3.0K		loopdev-erikh		^0.2
8.9K	6	tree-sitter-c2rust	optional	^0.3
2.5K		procs		^0.3
2.1K		pty2		^0.2
2.1K		scheduler		^0
6.7K	12	hdf5-metno	optional	^0.3
1.8K	5	hwlocality		^0.3
1.6K		oatmeal		=0.3.5
1.4K	3	gear-lazy-pages		^0.3
1.3K	1	libgpiod		^0.2.8
1.2K		malloc-info		^0.3
1.2K		libvmaf-rs		^0.2.8
1.2K		neocortex		^0.3.9
1.1K	4	loopdev		^0.2.8
950		smithay		^0.3.5
900	9	framebuffer		^0.2.7
800	2	tidier		^0.3.9
750		psfu		^0.3
750	6	hwloc		^0.2
750	9	wasmer-runtime-core		^0.2
700		stuck		^0.2.8
2.5K	3	libcgroups	optional	^0.3.10
600	2	realpath-ext		^0.3.0
600		deltalake-mount		^0.3
500		mpdpopm		^0.2
490		extattr		^0.2.8
450		signals_receipts		^0.3.8
430		libryzenadj		^0.3.2
400	1	affinity-linux		^0.3.10
390	9	pty		^0.1
320		lightweight-mmap		^0.3.10
310		syd		^0.3
300		cicada		^0.3.0
300	3	clock-bound-shm		=0.3.0
300	197	bitcoin-imports		^0.2.8
280	4	hwloc2		^0.2
280	1	shpool_pty		^0.2
280	1	s2n-quic-xdp		^0.3
270	1	vmw_backdoor		>=0.2, <0.4
240		git-wait		^0.3.10
220		daemonize2		^0.3.11
210	1	c-scape		^0.3.3
190		erdtree		^0.3.1
170	1	bpf-loader-lib		^0.3.1
1.0K	7	rusty-leveldb	optional	^0.2
160	6	boxxy		^0.3
130		hidmon		^0.3.10
130		reloaded-memory-buffers		^0.3.3
120		libafl_frida		^0.3
120		loopdev-fyra		^0.3.5
120		suicide-rs		^0.3.11
110	1	gfapi-sys		^0.2
110	1	howlong		^0.2
	1	macroassembler		^0.3
	1	file-descriptors		^0.2.4
		rawsock		^0.2.4
		haz-alloc		^0.3
	3	wasmer-runtime-core-x		^0.2
	8	lsio		^0.1
		rzbackup		^0.2
	5	yash-env		^0.3.10
		linux-support		^0.2
		run_shell		^0.2.8
		udbg		^0.3
	1	proclist		^0.2
		cretonne-simplejit		^0.2.3
	2	wasmer-runtime-core-l1x		^0.2
	2	wasmer-runtime-core-unc		^0.2
		tmfalloc		^0.3
	9	wasmer-runtime-core-fl		^0.2
	1	hole-punch		^0.2.4
		rust_asio		^0.1
	6	cranelift-simplejit		^0.2.4
		ncursesw-win		^0.2
		semalock		^0.2.3
		async-rdma		^0.2.7
		kmod		^0.2
	1	xch		^0.2.4
	1	byztime		^0.2
	3	mmap-alloc		^0.2
		likemod		^0.2
		reactors		^0.3.0
	1	shush-rs		^0.3.9
	1	unix-exec-output-catcher		^0.2.7
		blunder		^0.2
		hard		^0.2.8
		nell		^0.2.5
		supply-chain-trust-example-crate-000063		^0.3.10
		hyperdex		^0.1.2
	2	rl-sys		~0.1.5
	1	ykpers-rs		^0.2.7
		hydrogen		^0.1.6
		modesetting		^0.1.8
		byztimed		^0.2
		cpufreq		~0.1
		r3_port_std		^0.2.5
	1	rsmnl		^0.2.7
		espeakng		^0.3
		rustradio		^0.3.9
		filelock		^0.2
		lvm		~0.2
		text-transliterate		^0.2.4
		unix_exec_piper		^0.2.6
		netfilter_queue		0.1.*
		unix-fd		^0.2
		websocket-stream		*
		ebpf		^0.2.3
		file_locking		^0.3.10
		peroxide-cryptsetup		^0.2.8
		rust-locale		^0.2
		wasmer-clif-fork-simplejit		^0.2.4
		stakker_tui		^0.2
		vp		^0.2
		af_unix		*
		capo		^0.2.5
		drill-press		^0.2.4
		rxdp		^0.2.6
		alexcrichton-cranelift-simplejit		^0.2.4
		caca		^0.2.3
		kvm		^0.1.4
		libsocket		^0.1.6
	1	magic-ring-buffer		^0.2
		sssync		^0.2
		iris-ng		^0.2.7
		nvml		^0.2
	1	tokio-walltime		^0.2.8
	1	cryptsetup-rs		^0.2.8
	1	dpdk-ioctl		^0.1
		grpc-rust		^0.1.8
		rsgc		^0.3
		run_cmd		^0.2.8
		sofia-sip		^0.2.7
		malloc-bind		^0.2
		ninja-build		^0.2
		parterm		^0.2.8
		tipc		^0.2.6
		closefds		^0.2
		jsonlang		^0.1.8
		linux-support-common		^0.2
	1	rust-shell		^0.2.8
		afxdp		^0.2
		rdma-core		^0.2
		rsmnl-linux		^0.2.7
		solr		^0.1.8
		threshold_crypto_ce		^0.2.4
		ucx		^0.2
	6	dpdk-unix		^0.1
		fs-stat		^0.2
		tiny2		^0
		eccodes		^0.3
		libnuma		^0.1
		gfapi		*
	2	jit-allocator		^0.3
		named-semaphore		^0.2.7
	1	ncursesw		^0.2
	1	perf		^0.2.4
	4	wasmer-runtime-core-asml-fork		^0.2
	1	xdpsock		^0.2.7
	1	kvm-sys		^0.1.4
		system-memory		^0.3.9
		clock-bound-client		=0.3.0
		clock-bound-ffi		=0.3.0
		libryzenadj-alt		^0.3.2
		lightswitch-capabilities		^0.3.9
		rseal		^0.3.10
		rusty-leveldb-arc		^0.2
		wasmer-runtime-core-unc1		^0.2
350	7	twasmi	optional	^0.2.4
220	4	origin	optional	^0.3.3
210	1	sem_safe	optional	^0.3.9
190	2	c-gull	optional	^0.3.3
170	1	relative-path-utils	optional	^0.3.8
120		nstd-sys	optional	^0.3
	2	atomic-dbg	optional	^0.3.0
		asmkit-rs	optional	^0.3.9
		basic_allocator	optional	^0.2
	2	bdrck	optional	^0.3
		broxus-util	optional	^0.3.1
		ipmpsc	optional	^0.2
	4	liso	optional	^0.3.8
	2	patract-wasmi	optional	^0.2.4
		tree-sitter-c2rust-core	optional	^0.2.5
1.2K		nbdkit	dev	^0.2.5
1.1K		origin-studio	dev	^0.3.3
370		pathrs	dev	^0.3
	3	tab-pty-process	dev	^0.2
	3	tokio-pty-process	dev	^0.2
	1	cf-pty-process-alpha	dev	^0.2