Preparing a sysroot for Miri (target: aarch64-nintendo-switch-freestanding)...
Blocking waiting for file lock on package cache
Blocking waiting for file lock on package cache
Compiling compiler_builtins v0.1.108
Checking core v0.0.0 (/var/lib/does-it-build/.rustup/toolchains/nightly-2024-02-20-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/core)
Checking rustc-std-workspace-core v1.99.0 (/var/lib/does-it-build/.rustup/toolchains/nightly-2024-02-20-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/rustc-std-workspace-core)
Checking alloc v0.0.0 (/var/lib/does-it-build/.rustup/toolchains/nightly-2024-02-20-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/alloc)
Checking custom-local-sysroot v0.0.0 (/tmp/.tmpSOQhlk)
Finished `release` profile [optimized] target(s) in 15.07s
A sysroot for Miri is now available in `/tmp/.tmpyqsadu`.
Build history for target aarch64-nintendo-switch-freestanding