Dec 02 06:43:23.305 INFO documenting idna-0.1.5 against try#f86f76f89ea2b1ccbfb3741962ec2029d878a389 for pr-55318-1
Dec 02 06:43:23.305 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-7/try#f86f76f89ea2b1ccbfb3741962ec2029d878a389:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55318-1/try#f86f76f89ea2b1ccbfb3741962ec2029d878a389:/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 +f86f76f89ea2b1ccbfb3741962ec2029d878a389-alt doc --frozen --no-deps --document-private-items" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 06:43:23.505 INFO [stdout] e402204d1dcb061b2e14c2119152decb68d565d4396115e6790659b35c4856ac
Dec 02 06:43:23.507 INFO running `"docker" "start" "-a" "e402204d1dcb061b2e14c2119152decb68d565d4396115e6790659b35c4856ac"`
Dec 02 06:43:24.045 INFO [stderr] usermod: no changes
Dec 02 06:43:24.066 INFO [stderr] warning: An explicit [[test]] section is specified in Cargo.toml which currently
Dec 02 06:43:24.066 INFO [stderr] disables Cargo from automatically inferring other test targets.
Dec 02 06:43:24.066 INFO [stderr] This inference behavior will change in the Rust 2018 edition and the following
Dec 02 06:43:24.066 INFO [stderr] files will be included as a test target:
Dec 02 06:43:24.066 INFO [stderr] 
Dec 02 06:43:24.066 INFO [stderr] * /source/tests/uts46.rs
Dec 02 06:43:24.066 INFO [stderr] * /source/tests/punycode.rs
Dec 02 06:43:24.066 INFO [stderr] 
Dec 02 06:43:24.066 INFO [stderr] This is likely to break cargo build or cargo test as these files may not be
Dec 02 06:43:24.066 INFO [stderr] ready to be compiled as a test target today. You can future-proof yourself
Dec 02 06:43:24.066 INFO [stderr] and disable this warning by adding `autotests = false` to your [package]
Dec 02 06:43:24.066 INFO [stderr] section. You may also move the files to a location where Cargo would not
Dec 02 06:43:24.066 INFO [stderr] automatically infer them to be a target, such as in subfolders.
Dec 02 06:43:24.066 INFO [stderr] 
Dec 02 06:43:24.066 INFO [stderr] For more information on this warning you can consult
Dec 02 06:43:24.066 INFO [stderr] https://github.com/rust-lang/cargo/issues/5330
Dec 02 06:43:24.082 INFO [stderr]  Documenting idna v0.1.5 (/source)
Dec 02 06:43:26.731 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.69s
Dec 02 06:43:26.736 INFO [stderr] su: No module specific data is present
Dec 02 06:43:27.067 INFO running `"docker" "inspect" "e402204d1dcb061b2e14c2119152decb68d565d4396115e6790659b35c4856ac"`
Dec 02 06:43:27.184 INFO running `"docker" "rm" "-f" "e402204d1dcb061b2e14c2119152decb68d565d4396115e6790659b35c4856ac"`
Dec 02 06:43:27.365 INFO [stdout] e402204d1dcb061b2e14c2119152decb68d565d4396115e6790659b35c4856ac