Build results for nightly-2023-11-04 target thumbv8m.main-none-eabi miri-std

Preparing a sysroot for Miri (target: thumbv8m.main-none-eabi)...
warning: Patch `rustc-std-workspace-alloc v1.99.0 (/var/lib/does-it-build/.rustup/toolchains/nightly-2023-11-04-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/rustc-std-workspace-alloc)` was not used in the crate graph.
Patch `rustc-std-workspace-std v1.99.0 (/var/lib/does-it-build/.rustup/toolchains/nightly-2023-11-04-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/rustc-std-workspace-std)` was not used in the crate graph.
Check that the patched package version and available features are compatible
with the dependency requirements. If the patch has a different version from
what is locked in the Cargo.lock file, run `cargo update` to use the new
version. This may also occur with an optional dependency that is not enabled.
   Compiling compiler_builtins v0.1.101
    Checking core v0.0.0 (/var/lib/does-it-build/.rustup/toolchains/nightly-2023-11-04-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-2023-11-04-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-2023-11-04-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/alloc)
    Checking custom-local-sysroot v0.0.0 (/tmp/.tmpOYglNn)
    Finished release [optimized] target(s) in 16.07s
fatal error: failed to build sysroot: failed to read cargo out dir

Caused by:
    No such file or directory (os error 2)