cargo rustc --release -- -C target-cpu=native --emit link=Anura-E1149B45 Compiling anura v0.2.0 (/tmp/tmp319hnbwj/Anura/Anura-tmp) Compiling arrayvec v0.7.6 error[E0425]: cannot find function `size_of` in this scope --> src/mcts/tree.rs:41:38 | 41 | let size_entries = (size_b / size_of::<Node>()) / 2; | ^^^^^^^ | help: a local variable with a similar name exists | 41 | let size_entries = (size_b / size_b::<Node>()) / 2; | ~~~~~~ help: consider importing one of these items | 1 + use core::mem::size_of; | 1 + use std::mem::size_of; | error[E0425]: cannot find function `size_of` in this scope --> src/mcts/tree.rs:52:38 | 52 | let size_entries = (size_b / size_of::<Node>()) / 2; | ^^^^^^^ | help: a local variable with a similar name exists | 52 | let size_entries = (size_b / size_b::<Node>()) / 2; | ~~~~~~ help: consider importing one of these items | 1 + use core::mem::size_of; | 1 + use std::mem::size_of; | For more information about this error, try `rustc --explain E0425`. error: could not compile `anura` (bin "anura") due to 2 previous errors make: *** [makefile:12: all] Error 101