It's used only as a dev dependency in 11 crates.

Depender (with downloads and own rev deps) exec-target version
500 ps-mem dev ^0.2
1 aki-xtee dev ^0.2
1 aki-stats dev ^0.2
1 aki-unbody dev ^0.2
1 aki-gsub dev ^0.2
1 aki-mcolor dev ^0.2
1 aki-mcycle dev ^0.2
1 aki-mline dev ^0.2
1 aki-resort dev ^0.2
1 aki-xcat dev ^0.2
aki-json-pick dev ^0.2