Sep 06 05:23:24.230 INFO checking idna-0.1.5 against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854
Sep 06 05:23:24.230 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets
Sep 06 05:23:24.230 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-1/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/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=1000" "-e" "CMD=cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 06 05:23:24.483 INFO blam! d6b2c31a504ba5ad4010ffd99ea0f607b9f039a375b188f481fc7376174aca00
Sep 06 05:23:24.485 INFO running `"docker" "start" "-a" "d6b2c31a504ba5ad4010ffd99ea0f607b9f039a375b188f481fc7376174aca00"`
Sep 06 05:23:25.440 INFO kablam! usermod: no changes
Sep 06 05:23:25.460 INFO kablam! warning: An explicit [[test]] section is specified in Cargo.toml which currently
Sep 06 05:23:25.461 INFO kablam! disables Cargo from automatically inferring other test targets.
Sep 06 05:23:25.461 INFO kablam! This inference behavior will change in the Rust 2018 edition and the following
Sep 06 05:23:25.461 INFO kablam! files will be included as a test target:
Sep 06 05:23:25.461 INFO kablam! 
Sep 06 05:23:25.461 INFO kablam! * /source/tests/punycode.rs
Sep 06 05:23:25.461 INFO kablam! * /source/tests/uts46.rs
Sep 06 05:23:25.461 INFO kablam! 
Sep 06 05:23:25.461 INFO kablam! This is likely to break cargo build or cargo test as these files may not be
Sep 06 05:23:25.461 INFO kablam! ready to be compiled as a test target today. You can future-proof yourself
Sep 06 05:23:25.461 INFO kablam! and disable this warning by adding `autotests = false` to your [package]
Sep 06 05:23:25.461 INFO kablam! section. You may also move the files to a location where Cargo would not
Sep 06 05:23:25.461 INFO kablam! automatically infer them to be a target, such as in subfolders.
Sep 06 05:23:25.461 INFO kablam! 
Sep 06 05:23:25.461 INFO kablam! For more information on this warning you can consult
Sep 06 05:23:25.461 INFO kablam! https://github.com/rust-lang/cargo/issues/5330
Sep 06 05:23:25.502 INFO kablam!     Checking idna v0.1.5 (file:///source)
Sep 06 05:23:27.138 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.68s
Sep 06 05:23:27.143 INFO kablam! su: No module specific data is present
Sep 06 05:23:27.727 INFO running `"docker" "rm" "-f" "d6b2c31a504ba5ad4010ffd99ea0f607b9f039a375b188f481fc7376174aca00"`
Sep 06 05:23:27.786 INFO blam! d6b2c31a504ba5ad4010ffd99ea0f607b9f039a375b188f481fc7376174aca00