Sep 19 23:58:23.049 INFO checking idna-0.1.5 against try#fcacde07b66fe513e52c41b73aef91bcc121905b for pr-54346
Sep 19 23:58:23.049 INFO running: cargo +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets
Sep 19 23:58:23.049 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54346/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-4/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/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 +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 23:58:23.249 INFO blam! 734158adf3c82482ee8253b53835bb09b57be1b657d220bc9fa74509295ae2dc
Sep 19 23:58:23.251 INFO running `"docker" "start" "-a" "734158adf3c82482ee8253b53835bb09b57be1b657d220bc9fa74509295ae2dc"`
Sep 19 23:58:24.514 INFO kablam! usermod: no changes
Sep 19 23:58:24.542 INFO kablam! warning: An explicit [[test]] section is specified in Cargo.toml which currently
Sep 19 23:58:24.543 INFO kablam! disables Cargo from automatically inferring other test targets.
Sep 19 23:58:24.543 INFO kablam! This inference behavior will change in the Rust 2018 edition and the following
Sep 19 23:58:24.543 INFO kablam! files will be included as a test target:
Sep 19 23:58:24.543 INFO kablam! 
Sep 19 23:58:24.543 INFO kablam! * /source/tests/punycode.rs
Sep 19 23:58:24.543 INFO kablam! * /source/tests/uts46.rs
Sep 19 23:58:24.543 INFO kablam! 
Sep 19 23:58:24.543 INFO kablam! This is likely to break cargo build or cargo test as these files may not be
Sep 19 23:58:24.543 INFO kablam! ready to be compiled as a test target today. You can future-proof yourself
Sep 19 23:58:24.543 INFO kablam! and disable this warning by adding `autotests = false` to your [package]
Sep 19 23:58:24.543 INFO kablam! section. You may also move the files to a location where Cargo would not
Sep 19 23:58:24.543 INFO kablam! automatically infer them to be a target, such as in subfolders.
Sep 19 23:58:24.543 INFO kablam! 
Sep 19 23:58:24.543 INFO kablam! For more information on this warning you can consult
Sep 19 23:58:24.543 INFO kablam! https://github.com/rust-lang/cargo/issues/5330
Sep 19 23:58:24.571 INFO kablam!     Checking idna v0.1.5 (/source)
Sep 19 23:58:24.571 INFO kablam!    Compiling rustc-test v0.3.0
Sep 19 23:58:27.978 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.44s
Sep 19 23:58:27.978 INFO kablam! su: No module specific data is present
Sep 19 23:58:28.615 INFO running `"docker" "rm" "-f" "734158adf3c82482ee8253b53835bb09b57be1b657d220bc9fa74509295ae2dc"`
Sep 19 23:58:28.714 INFO blam! 734158adf3c82482ee8253b53835bb09b57be1b657d220bc9fa74509295ae2dc