Aug 16 23:26:27.471 INFO checking sgrif/cotli-helper against master#142bb27373126edf8367f526358b6c72ecf1d8df for pr-53426 Aug 16 23:26:27.471 INFO running: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets Aug 16 23:26:27.471 INFO creating container for: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets Aug 16 23:26:27.471 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-53426/master#142bb27373126edf8367f526358b6c72ecf1d8df:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-6/master#142bb27373126edf8367f526358b6c72ecf1d8df:/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 +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"` Aug 16 23:26:27.742 INFO blam! 8cfa5584c5373db033412d49ac90cb86641899ed5d88f77a2b970fac8ced6645 Aug 16 23:26:27.745 INFO running `"docker" "start" "-a" "8cfa5584c5373db033412d49ac90cb86641899ed5d88f77a2b970fac8ced6645"` Aug 16 23:26:28.562 INFO kablam! warning: An explicit [[test]] section is specified in Cargo.toml which currently Aug 16 23:26:28.562 INFO kablam! disables Cargo from automatically inferring other test targets. Aug 16 23:26:28.562 INFO kablam! This inference behavior will change in the Rust 2018 edition and the following Aug 16 23:26:28.562 INFO kablam! files will be included as a test target: Aug 16 23:26:28.562 INFO kablam! Aug 16 23:26:28.562 INFO kablam! * /source/tests/support.rs Aug 16 23:26:28.562 INFO kablam! Aug 16 23:26:28.562 INFO kablam! This is likely to break cargo build or cargo test as these files may not be Aug 16 23:26:28.562 INFO kablam! ready to be compiled as a test target today. You can future-proof yourself Aug 16 23:26:28.562 INFO kablam! and disable this warning by adding `autotests = false` to your [package] Aug 16 23:26:28.562 INFO kablam! section. You may also move the files to a location where Cargo would not Aug 16 23:26:28.562 INFO kablam! automatically infer them to be a target, such as in subfolders. Aug 16 23:26:28.562 INFO kablam! Aug 16 23:26:28.562 INFO kablam! For more information on this warning you can consult Aug 16 23:26:28.562 INFO kablam! https://github.com/rust-lang/cargo/issues/5330 Aug 16 23:26:28.651 INFO kablam! Checking libc v0.2.22 Aug 16 23:26:28.657 INFO kablam! Checking either v1.1.0 Aug 16 23:26:28.658 INFO kablam! Checking serde v1.0.8 Aug 16 23:26:28.658 INFO kablam! Checking ordermap v0.2.10 Aug 16 23:26:28.658 INFO kablam! Checking byteorder v1.0.0 Aug 16 23:26:28.658 INFO kablam! Compiling serde_derive_internals v0.15.1 Aug 16 23:26:30.735 INFO kablam! Checking itertools v0.6.0 Aug 16 23:26:37.806 INFO kablam! Checking term_size v0.3.0 Aug 16 23:26:37.807 INFO kablam! Checking atty v0.2.2 Aug 16 23:26:37.807 INFO kablam! Checking rand v0.3.15 Aug 16 23:26:38.873 INFO kablam! Checking clap v2.24.2 Aug 16 23:26:45.672 INFO kablam! Compiling serde_derive v1.0.8 Aug 16 23:27:30.548 INFO kablam! Checking toml v0.4.1 Aug 16 23:27:34.648 INFO kablam! Checking cotli-helper v0.1.0 (file:///source) Aug 16 23:27:39.866 INFO kablam! warning: floating-point types cannot be used in patterns Aug 16 23:27:39.866 INFO kablam! --> src/aura/mod.rs:119:14 Aug 16 23:27:39.866 INFO kablam! | Aug 16 23:27:39.866 INFO kablam! 119 | (0.0, _, None) => true, Aug 16 23:27:39.866 INFO kablam! | ^^^ Aug 16 23:27:39.867 INFO kablam! | Aug 16 23:27:39.867 INFO kablam! = note: #[warn(illegal_floating_point_literal_pattern)] on by default Aug 16 23:27:39.867 INFO kablam! = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! Aug 16 23:27:39.867 INFO kablam! = note: for more information, see issue #41620 Aug 16 23:27:39.867 INFO kablam! Aug 16 23:27:40.028 INFO kablam! warning: floating-point types cannot be used in patterns Aug 16 23:27:40.028 INFO kablam! --> src/aura/mod.rs:119:14 Aug 16 23:27:40.028 INFO kablam! | Aug 16 23:27:40.028 INFO kablam! 119 | (0.0, _, None) => true, Aug 16 23:27:40.028 INFO kablam! | ^^^ Aug 16 23:27:40.028 INFO kablam! | Aug 16 23:27:40.028 INFO kablam! = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! Aug 16 23:27:40.028 INFO kablam! = note: for more information, see issue #41620 Aug 16 23:27:40.028 INFO kablam! Aug 16 23:27:42.050 INFO kablam! warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable Aug 16 23:27:42.050 INFO kablam! --> src/lib.rs:2:12 Aug 16 23:27:42.050 INFO kablam! | Aug 16 23:27:42.050 INFO kablam! 2 | #![feature(conservative_impl_trait)] Aug 16 23:27:42.050 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^ Aug 16 23:27:42.058 INFO kablam! | Aug 16 23:27:42.058 INFO kablam! = note: #[warn(stable_features)] on by default Aug 16 23:27:42.058 INFO kablam! Aug 16 23:27:42.466 INFO kablam! warning: floating-point types cannot be used in patterns Aug 16 23:27:42.466 INFO kablam! --> src/aura/mod.rs:119:14 Aug 16 23:27:42.466 INFO kablam! | Aug 16 23:27:42.466 INFO kablam! 119 | (0.0, _, None) => true, Aug 16 23:27:42.466 INFO kablam! | ^^^ Aug 16 23:27:42.466 INFO kablam! | Aug 16 23:27:42.466 INFO kablam! = note: #[warn(illegal_floating_point_literal_pattern)] on by default Aug 16 23:27:42.466 INFO kablam! = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! Aug 16 23:27:42.466 INFO kablam! = note: for more information, see issue #41620 Aug 16 23:27:42.466 INFO kablam! Aug 16 23:27:42.671 INFO kablam! warning: floating-point types cannot be used in patterns Aug 16 23:27:42.672 INFO kablam! --> src/aura/mod.rs:119:14 Aug 16 23:27:42.672 INFO kablam! | Aug 16 23:27:42.672 INFO kablam! 119 | (0.0, _, None) => true, Aug 16 23:27:42.672 INFO kablam! | ^^^ Aug 16 23:27:42.672 INFO kablam! | Aug 16 23:27:42.672 INFO kablam! = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! Aug 16 23:27:42.672 INFO kablam! = note: for more information, see issue #41620 Aug 16 23:27:42.672 INFO kablam! Aug 16 23:27:45.780 INFO kablam! warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable Aug 16 23:27:45.780 INFO kablam! --> src/lib.rs:2:12 Aug 16 23:27:45.780 INFO kablam! | Aug 16 23:27:45.780 INFO kablam! 2 | #![feature(conservative_impl_trait)] Aug 16 23:27:45.780 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^ Aug 16 23:27:45.780 INFO kablam! | Aug 16 23:27:45.780 INFO kablam! = note: #[warn(stable_features)] on by default Aug 16 23:27:45.780 INFO kablam! Aug 16 23:27:46.201 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 1m 17s Aug 16 23:27:46.212 INFO kablam! su: No module specific data is present Aug 16 23:27:46.723 INFO running `"docker" "rm" "-f" "8cfa5584c5373db033412d49ac90cb86641899ed5d88f77a2b970fac8ced6645"` Aug 16 23:27:46.878 INFO blam! 8cfa5584c5373db033412d49ac90cb86641899ed5d88f77a2b970fac8ced6645