Feature may not be used on the stable release channel

[marklit]

I'm seeing the following issue on the current master branch:

...
   Compiling chrono v0.4.0
   Compiling failure v0.1.1
   Compiling serde_derive_internals v0.21.0
   Compiling serde_derive v1.0.33
   Compiling locustdb v0.1.0 (file:///home/mark/LocustDB)
error[E0554]: #![feature] may not be used on the stable release channel
 --> src/lib.rs:1:1
  |
1 | #![feature(fn_traits, integer_atomics, refcell_replace_swap, specialization, trait_alias, core_intrinsics, box_patterns)]
  | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: aborting due to previous error

error: Could not compile `locustdb`.

To learn more, run the command again with --verbose.

These are the commands I ran on Ubuntu 16 before reaching this issue.

$ sudo apt install \
    cargo \
    curl \
    git \
    make
$ curl -sSf https://sh.rustup.rs \
    | RUSTUP_INIT_SKIP_PATH_CHECK=yes sh

$ git clone https://github.com/cswinter/LocustDB.git
$ cd LocustDB/

$ RUSTFLAGS="-Ccodegen-units=1" \
    CARGO_INCREMENTAL=0 \
    cargo run \
        --release \
        --bin repl \
        -- \
        test_data/nyc-taxi.csv.gz

[cswinter]

LocustDB requires the nightly preview version of the compiler and can only be run with `cargo run +nightly`. Alternatively, set the default toolchain to nightly (`rustup install toolchain nightly` + `rustup default nightly` I think).

…

On Fri, Jul 20, 2018, 11:26 Mark Litwintschik ***@***.***> wrote: I'm seeing the following issue on the current master branch: ... Compiling chrono v0.4.0 Compiling failure v0.1.1 Compiling serde_derive_internals v0.21.0 Compiling serde_derive v1.0.33 Compiling locustdb v0.1.0 (file:///home/mark/LocustDB) error[E0554]: #![feature] may not be used on the stable release channel --> src/lib.rs:1:1 | 1 | #![feature(fn_traits, integer_atomics, refcell_replace_swap, specialization, trait_alias, core_intrinsics, box_patterns)] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ error: aborting due to previous error error: Could not compile `locustdb`. To learn more, run the command again with --verbose. These are the commands I ran on Ubuntu 16 before reaching this issue. $ sudo apt install \ cargo \ curl \ git \ make $ curl -sSf https://sh.rustup.rs \ | RUSTUP_INIT_SKIP_PATH_CHECK=yes sh $ git clone https://github.com/cswinter/LocustDB.git $ cd LocustDB/ $ RUSTFLAGS="-Ccodegen-units=1" \ CARGO_INCREMENTAL=0 \ cargo run \ --release \ --bin repl \ -- \ test_data/nyc-taxi.csv.gz — You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHub <#17>, or mute the thread <https://github.com/notifications/unsubscribe-auth/AMQAIFcpUzl8i3xSd4vQFTNfQ2S-RTfPks5uIiDCgaJpZM4VYyRT> .

[marklit]

The following fixed my issue, thanks.

rustup default nightly