cargo rustc -r -p engine --bins --features tuning,log,classical -- -C target-cpu=native --emit link=Pluto-78A45C20
   Compiling unicode-ident v1.0.18
   Compiling proc-macro2 v1.0.94
   Compiling wasm-bindgen-shared v0.2.100
   Compiling libc v0.2.171
   Compiling serde v1.0.219
   Compiling log v0.4.27
   Compiling bumpalo v3.17.0
   Compiling autocfg v1.4.0
error: couldn't create a temp dir: No such file or directory (os error 2) at path "/data/data/com.termux/files/usr/tmp/tmp5eu632pn/Pluto/Pluto-tmp/tmp/rustcKfd0WG"

error: could not compile `unicode-ident` (lib) due to 1 previous error
warning: build failed, waiting for other jobs to finish...
error: couldn't create a temp dir: No such file or directory (os error 2) at path "/data/data/com.termux/files/usr/tmp/tmp5eu632pn/Pluto/Pluto-tmp/tmp/rustcQrZexL"

error: could not compile `wasm-bindgen-shared` (build script) due to 1 previous error
error: couldn't create a temp dir: No such file or directory (os error 2) at path "/data/data/com.termux/files/usr/tmp/tmp5eu632pn/Pluto/Pluto-tmp/tmp/rustcZNJbmr"

error: could not compile `serde` (build script) due to 1 previous error
error: couldn't create a temp dir: No such file or directory (os error 2) at path "/data/data/com.termux/files/usr/tmp/tmp5eu632pn/Pluto/Pluto-tmp/tmp/rustc1MMkLL"

error: couldn't create a temp dir: No such file or directory (os error 2) at path "/data/data/com.termux/files/usr/tmp/tmp5eu632pn/Pluto/Pluto-tmp/tmp/rustck5G7wJ"

error: could not compile `log` (lib) due to 1 previous error
error: could not compile `proc-macro2` (build script) due to 1 previous error
error: couldn't create a temp dir: No such file or directory (os error 2) at path "/data/data/com.termux/files/usr/tmp/tmp5eu632pn/Pluto/Pluto-tmp/tmp/rustcaYw2Xv"

error: could not compile `libc` (build script) due to 1 previous error
error: couldn't create a temp dir: No such file or directory (os error 2) at path "/data/data/com.termux/files/usr/tmp/tmp5eu632pn/Pluto/Pluto-tmp/tmp/rustcR4HAzm"

error: could not compile `bumpalo` (lib) due to 1 previous error
error: couldn't create a temp dir: No such file or directory (os error 2) at path "/data/data/com.termux/files/usr/tmp/tmp5eu632pn/Pluto/Pluto-tmp/tmp/rustcgb0oya"

error: could not compile `autocfg` (lib) due to 1 previous error
make: *** [Makefile:28: rule] Error 101