Sep 01 22:52:10.035 INFO checking diesel_derives-1.2.0 against try#aa245a5862056b681d2ccdb178f58891108cd3a6 for pr-53831
Sep 01 22:52:10.035 INFO running: cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets
Sep 01 22:52:10.035 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53831/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-1/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 22:52:10.190 INFO blam! 3690fcc691f46ffd694317a020b915f27980a5bce1495669ea4531eb48703aac
Sep 01 22:52:10.191 INFO running `"docker" "start" "-a" "3690fcc691f46ffd694317a020b915f27980a5bce1495669ea4531eb48703aac"`
Sep 01 22:52:10.706 INFO kablam! warning: An explicit [[test]] section is specified in Cargo.toml which currently
Sep 01 22:52:10.706 INFO kablam! disables Cargo from automatically inferring other test targets.
Sep 01 22:52:10.706 INFO kablam! This inference behavior will change in the Rust 2018 edition and the following
Sep 01 22:52:10.706 INFO kablam! files will be included as a test target:
Sep 01 22:52:10.706 INFO kablam! 
Sep 01 22:52:10.706 INFO kablam! * /source/tests/as_changeset.rs
Sep 01 22:52:10.706 INFO kablam! * /source/tests/insertable.rs
Sep 01 22:52:10.706 INFO kablam! * /source/tests/associations.rs
Sep 01 22:52:10.706 INFO kablam! * /source/tests/identifiable.rs
Sep 01 22:52:10.706 INFO kablam! * /source/tests/queryable_by_name.rs
Sep 01 22:52:10.706 INFO kablam! * /source/tests/queryable.rs
Sep 01 22:52:10.706 INFO kablam! * /source/tests/schema.rs
Sep 01 22:52:10.706 INFO kablam! * /source/tests/helpers.rs
Sep 01 22:52:10.706 INFO kablam! 
Sep 01 22:52:10.706 INFO kablam! This is likely to break cargo build or cargo test as these files may not be
Sep 01 22:52:10.707 INFO kablam! ready to be compiled as a test target today. You can future-proof yourself
Sep 01 22:52:10.707 INFO kablam! and disable this warning by adding `autotests = false` to your [package]
Sep 01 22:52:10.707 INFO kablam! section. You may also move the files to a location where Cargo would not
Sep 01 22:52:10.707 INFO kablam! automatically infer them to be a target, such as in subfolders.
Sep 01 22:52:10.707 INFO kablam! 
Sep 01 22:52:10.707 INFO kablam! For more information on this warning you can consult
Sep 01 22:52:10.707 INFO kablam! https://github.com/rust-lang/cargo/issues/5330
Sep 01 22:52:10.792 INFO kablam!    Compiling syn v0.12.15
Sep 01 22:52:10.797 INFO kablam!     Checking diesel v1.3.2
Sep 01 22:52:25.713 INFO kablam!     Checking diesel_derives v1.2.0 (file:///source)
Sep 01 22:52:57.103 INFO kablam! error: At least one backend must be used to test this crate.
Sep 01 22:52:57.103 INFO kablam!  Pass argument `--features "<backend>"` with one or more of the following backends, 'mysql', 'postgres', or 'sqlite'. 
Sep 01 22:52:57.103 INFO kablam! 
Sep 01 22:52:57.103 INFO kablam!  ex. cargo test --features "mysql postgres sqlite"
Sep 01 22:52:57.103 INFO kablam! 
Sep 01 22:52:57.103 INFO kablam!   --> tests/helpers.rs:59:9
Sep 01 22:52:57.103 INFO kablam!    |
Sep 01 22:52:57.103 INFO kablam! 59 | /         compile_error!(
Sep 01 22:52:57.103 INFO kablam! 60 | |             "At least one backend must be used to test this crate.\n \
Sep 01 22:52:57.103 INFO kablam! 61 | |             Pass argument `--features \"<backend>\"` with one or more of the following backends, \
Sep 01 22:52:57.103 INFO kablam! 62 | |             'mysql', 'postgres', or 'sqlite'. \n\n \
Sep 01 22:52:57.103 INFO kablam! 63 | |             ex. cargo test --features \"mysql postgres sqlite\"\n"
Sep 01 22:52:57.103 INFO kablam! 64 | |         );
Sep 01 22:52:57.104 INFO kablam!    | |__________^
Sep 01 22:52:57.104 INFO kablam! 
Sep 01 22:52:58.201 INFO kablam! error: aborting due to previous error
Sep 01 22:52:58.201 INFO kablam! 
Sep 01 22:52:58.209 INFO kablam! error: Could not compile `diesel_derives`.
Sep 01 22:52:58.209 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 01 22:53:00.505 INFO kablam! error: build failed
Sep 01 22:53:00.506 INFO kablam! su: No module specific data is present
Sep 01 22:53:01.006 INFO running `"docker" "rm" "-f" "3690fcc691f46ffd694317a020b915f27980a5bce1495669ea4531eb48703aac"`
Sep 01 22:53:01.116 INFO blam! 3690fcc691f46ffd694317a020b915f27980a5bce1495669ea4531eb48703aac