Docopt

Docopt is used at run time in 268 crates (of which 11 optionally). It's used at build time in 118 crates (of which 8 optionally, ). It's used only as a dev dependency in 36 crates (of which 34 directly).

Number of dependers	Docopt version	Downloads/month
219	1.1.1	191K
1	0.9.0	74
58	0.8.3	1.0K
28	0.7.0	750
116	0.6.86	2.2K

Depender (with downloads and own rev deps)			Docopt version
150K	3	wasm-bindgen-cli		^1.0
90K	10	java-locator	optional	^1.1
8.1K		cargo-show		^1.1.0
5.6K	1	madato	optional	^1.0.0
1.3K		xsv		^1
800		cargo-prune		~0.6.86
750		portier_broker		^1.1.0
650		xan		^1
470		cargo-vendor		^1.0.2
430		piow		^1
420		cargo-local-registry		^1.1.0
170		funzzy		^1.1.1
100		radix50-cli		^1
100		deploy		^1.0
	7	docopt_macros		^0.8.0
		nzb		^1
		hematite		^0.6.78
		mdbook-presentation-preprocessor		^1
		cargo-benchcmp		^1
		smileypyramid		^1
		fucker		^1.1.0
		cargo-raze		^1.1.0
		krankerl		^1.1
		SLSR		*
		oursh		^1.1
		rusmo		^1
		sbd		^1
		url-bot-rs		^1.1.1
		pihash		^1.1.0
		sassers		^0.6.64
		mbutiles		^0.6
	2	somm_orchestrator		^1
	1	whisper		^0.6.64
		shinypenny		^1
		rusty-x		^1
		systemd-crontab-generator		^0.6.78
		avm		^0.6
		docpars		^1.1.0
		conductor		^0.6.83
		hokaido		^0.6
		minrs		^0.6
		rust_client		^1.0.2
		mtcp		^0.7
		opus_tools		^0.7
		meta_diff		*
		po		*
		sdf		^0.6
		fbleau		^1
		follow		^0.7
		scalpel-bin		^1.0
	1	sdc		^0.6
	1	armake2		^1
		scrutch		^0.8.3
		yacli		^0.7
		scoop		^0.8.3
		virgil		^0.6
		flac		^0.6.78
		kinetic-rust		*
		geochunk		^1.1
		intecture-auth		^0.7
		kinetic		*
		led_bargraph		^1.0.2
		rust-gist		^0.8.1
		rust_cli		^0.6.64
		rust_rub		*
		xkcdpass		^0.7
		meter_proxy		^0.6
		polona-dl		^1
		socksfinder		^1.1
		nip		^1.0
		partners		^0.6.74
		relay8x		^1.0
		bar		^0.6
		cargo-travis		^1.0
		hike		^0.8
		maidsafe_vault		*
		record-screen		^1
		wgetj		~0.6.78
		audit-filter		^1.1.0
		cargo-add		^0.7.0
		graphite		^0.6.64
		how-do-i-escape		^0.6.80
		isolate		^0.8.3
		kp		^1
		radix-calc		^0.7
		smhkd		^1.1
		sonicd		^0.6.81
		sparkline		^0.6
		v8_rub		*
		ente		^0.6.86
		htmli		^0.8
		random-world		^0.8
		rust-puppetdb-cli		0.6.*
		sonic		^0.6.81
		tabwriter-bin		^1
		task_cli		^1.0.2
		txtr		^0.8
		vobsub2png		^0.7.0
		cargo-registry		^0.8.1
		extemp		^0.6.80
		gitrelease		^1
		gskkserv		^1.1.1
		homophones		^1
		mort		*
		rfc		^0.6.72
		rusty-life		1.*
		rwc		*
		swerve		^0.8
		whos-online		^0.8
		x-influx		~0.8
		cli_core		^1.0
		egc		~0.6.76
		galvanize_cli		^0.6
		git-box		~0.6.78
		msx-mcp		^1.0
		mutiny		^0.6.39
		node_rub		*
		npr		^1.0
		rasputin		^0.6.66
		retag		^0.6
		roads-from-nd		^0.6.86
		rsdocs-dashing		^0.8.1
		ruuvitag-upload		^1.0.2
		spor		^1
		tuple_storage		^1.0
		vcstatus		^1.0
		df2		^0.6
		gh		^1.0.2
		hematite-client		^0.6.76
		p3dtxt		^1.0.2
		python_rub		*
		rapid		^0.8.1
		rust_ci		^0.6.64
		snowpatch		^1.0
		somm_register_delegate_keys		^1
		srs		^1
		stree_cmd		^0.6
		thrust		^0.6
		vvmbin		^1.0
		zoneq		^0.8.3
	1	brainfuck		^0.6
	1	constellation-rs		^1.0
		epicinium_server		^1.1.1
		frotate		^1
		gitostat		^0.6
		line_botty		^0.6.86
		nuform		^0.7
		pabst		^0.6
		scule		~0.6.11
		seax		*
		somm_test_runner		^1
		ssh_bookmarker		^0.6
		stdx		^0.6.67
		ullage		^1.0
		vapstore-cli		^1.0
		way-cooler-client		0.6.*
		cargo-urlcrate		^0.8
	1	cargo-yaml		^0.6.83
		cyborg		^0.6.50
		finder_info_bin		^1.0
		ksuid-cli		^0.8.0
		kwatch		^0.7.0
		mdal		^1.0
		mongo_rub		*
		my-password-cli		^0.8.1
	1	rshark		^0.6.70
		rustotp_cli		^0.7
		slag		^0.6
		suffix_cmd		*
		tantivy_warc_indexer		^1.1
		teensy		^0.6
		timeskwire		^0.8
		tokio-thrift-bin		^0.6
		trappo		^1.0.1
		vapabi-cli		^1.0
		vapkey-cli		^1.0
		vstatus		^1.0
		anima		^0.6.78
		b2sum		^1.1.1
		bakeit		^0.6
		blerp		^0.6
		csvre		^1.0.2
		dinky		^1.1.0
		tariff		^0.6.70
		taxo		~0.6.78
		theca		^0.6.81
		treestats		^1.1
		arkaoe		^1.1
		badger		^0.6.78
		beanstalkd-cli		^1.0
		benv		^0.6
		btrup		*
		cargo-incremental		^0.6.82
		cargo-stdx-check		^0.8
		cargo-swagger		^0.8.3
		cargonauts		^0.7.0
		catapult		*
		catcsv		^1
		catlines		^0.8.1
		cidrr		^0.6
		cmail		^1
		concur		^0.7
		devicon-lookup		^1
		docket		^1.1
		dora		0.7.*
		dotplot		^0.6.78
		durite		*
		flow		^0.6.86
		gitx		^0.6
		ox		^0.6.82
		rust-turbo		^0.6.64
		snzip		*
		arkbot		^1.1
		bamrescue		^1.1
		bulletinboard		^0.6.80
		cargo-brust64		^1
		cargo-chrono		^0.8
		cargo-extras		^0.6.78
		cargo-faircode		^0.8
		cargo-sls-distribution		^0.8
		cargo-travis-fork		^1.0
		cargo-upstall		^1
		cargo_rub		*
		cargonauts-cli		^0.7.0
		clj_rub		*
		cniguru		^1.0
		colerr		^0.6.18
		comet		^0.6.80
		e-nguyen		^1.0.2
		meterproxy		^0.6
		slacs-core		^0.6.82
		auto-check-rs		^1
		b2		^0.6
		bao_bin		^1.1.0
		iota-editor		^0.6.47
		rex		^0.6
		riemann_cli		^0.6.60
		slate		^0.8
	3	somm_relayer		^1
		tracer		*
		uncbv		^0.6
		vaporlight		^0.6
		shapemaker		^1.1.1
	3	riemann_client	optional	^1.1.0
	1	rs-password-utils	optional	^1.1
	1	callpass	optional	1.*
		dcpu	optional	^0.6
		dredd-hooks	optional	^0.8.1
		lrcat-extractor	optional	^1.1.1
		rsdb	optional	^0.8
		superpixel	optional	^0.6
69K	158	stderrlog	dev	^1.1
24K	61	i2cdev	dev	^1
9.5K	10	self_encryption	dev	~0.9.0
1.2K		threema-gateway	dev	^1.1.0
650	1	buche	dev	^1.1
500	5	ress	dev	^1
420		rust_cast	dev	^1.1.1
370	8	may	dev	^1.0
320	8	routing	dev	~0.8.3
290	4	ressa	dev	^1
210		trk-io	dev	^1.1
	1	asynchronous	dev	^0.6.64
	1	ressa_r	dev	^1
		shortcut	dev	^0.6
	1	chromecast	dev	^1.1.1
		fedimint-hbbft	dev	^1.1.1
		vterm-sys	dev	^0.6
		alt_cargo_metadata	dev	^1.0.2
		trek	dev	^0.6.72
		wanikani	dev	^0.8
	2	i2cdev2	dev	^0.8
	1	distance-field	dev	^1.1.1
		telos	dev	^0.6
		pippin	dev	^0.6
		striple	dev	^0.6.66
		om-fork-distance-field	dev	^1.1.1
		rsnappy	dev	^0.6.67
		basic_dsp	dev	^1.1.0
	2	portmidi	dev	0.6.*
		sc2	dev	^0.8
		cafs	dev	^0.6.78
		hbbft	dev	^1.0
		menoh	dev	^1.0
		npacked	dev	^0.6