Oct 13 13:33:24.687 INFO checking idna-0.1.5 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 13:33:24.687 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-2/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +4021bd0b3c5815b087d6db10ce461e7e4854ade7-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 13 13:33:25.133 INFO blam! 7d3b7a2c22dbf3f1457e13a772085900e6d7f342de0fc19b0d8bec88fe1559ef
Oct 13 13:33:25.138 INFO running `"docker" "start" "-a" "7d3b7a2c22dbf3f1457e13a772085900e6d7f342de0fc19b0d8bec88fe1559ef"`
Oct 13 13:33:26.655 INFO kablam! usermod: no changes
Oct 13 13:33:26.721 INFO kablam! warning: An explicit [[test]] section is specified in Cargo.toml which currently
Oct 13 13:33:26.721 INFO kablam! disables Cargo from automatically inferring other test targets.
Oct 13 13:33:26.721 INFO kablam! This inference behavior will change in the Rust 2018 edition and the following
Oct 13 13:33:26.722 INFO kablam! files will be included as a test target:
Oct 13 13:33:26.722 INFO kablam! 
Oct 13 13:33:26.722 INFO kablam! * /source/tests/uts46.rs
Oct 13 13:33:26.723 INFO kablam! * /source/tests/punycode.rs
Oct 13 13:33:26.723 INFO kablam! 
Oct 13 13:33:26.723 INFO kablam! This is likely to break cargo build or cargo test as these files may not be
Oct 13 13:33:26.724 INFO kablam! ready to be compiled as a test target today. You can future-proof yourself
Oct 13 13:33:26.724 INFO kablam! and disable this warning by adding `autotests = false` to your [package]
Oct 13 13:33:26.724 INFO kablam! section. You may also move the files to a location where Cargo would not
Oct 13 13:33:26.725 INFO kablam! automatically infer them to be a target, such as in subfolders.
Oct 13 13:33:26.725 INFO kablam! 
Oct 13 13:33:26.725 INFO kablam! For more information on this warning you can consult
Oct 13 13:33:26.726 INFO kablam! https://github.com/rust-lang/cargo/issues/5330
Oct 13 13:33:26.777 INFO kablam!     Checking idna v0.1.5 (/source)
Oct 13 13:33:26.777 INFO kablam!    Compiling rustc-test v0.3.0
Oct 13 13:33:34.245 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 7.55s
Oct 13 13:33:34.245 INFO kablam! su: No module specific data is present
Oct 13 13:33:34.837 INFO running `"docker" "rm" "-f" "7d3b7a2c22dbf3f1457e13a772085900e6d7f342de0fc19b0d8bec88fe1559ef"`
Oct 13 13:33:35.097 INFO blam! 7d3b7a2c22dbf3f1457e13a772085900e6d7f342de0fc19b0d8bec88fe1559ef