1rust-std-x86_64-pc-windows-gnu 2rust-std-aarch64-unknown-none 3rust-std-armv7a-none-eabi 4rust-std-riscv32i-unknown-none-elf 5rust-std-riscv32imc-unknown-none-elf 6rust-std-x86_64-unknown-uefi 7rust-std-i686-unknown-uefi 8rust-std-aarch64-unknown-uefi 9rust-std-aarch64-linux-android 10rust-std-armv7-linux-androideabi 11rust-std-x86_64-linux-android 12rust-std-i686-linux-android 13rust-std-riscv64-linux-android 14rustc 15cargo 16rust-analyzer-preview 17rustfmt-preview 18clippy-preview 19