Oct 12 13:57:10.388 INFO checking sgrif/cotli-helper against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 12 13:57:10.389 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-3/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/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 +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-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 12 13:57:10.882 INFO blam! 9cfb2871d2b7998e80409f586df3184bf14095b17a72006041116baa1b2b565f
Oct 12 13:57:10.883 INFO running `"docker" "start" "-a" "9cfb2871d2b7998e80409f586df3184bf14095b17a72006041116baa1b2b565f"`
Oct 12 13:57:11.692 INFO kablam! usermod: no changes
Oct 12 13:57:11.748 INFO kablam! warning: An explicit [[test]] section is specified in Cargo.toml which currently
Oct 12 13:57:11.748 INFO kablam! disables Cargo from automatically inferring other test targets.
Oct 12 13:57:11.748 INFO kablam! This inference behavior will change in the Rust 2018 edition and the following
Oct 12 13:57:11.748 INFO kablam! files will be included as a test target:
Oct 12 13:57:11.748 INFO kablam! 
Oct 12 13:57:11.748 INFO kablam! * /source/tests/support.rs
Oct 12 13:57:11.748 INFO kablam! 
Oct 12 13:57:11.748 INFO kablam! This is likely to break cargo build or cargo test as these files may not be
Oct 12 13:57:11.748 INFO kablam! ready to be compiled as a test target today. You can future-proof yourself
Oct 12 13:57:11.748 INFO kablam! and disable this warning by adding `autotests = false` to your [package]
Oct 12 13:57:11.748 INFO kablam! section. You may also move the files to a location where Cargo would not
Oct 12 13:57:11.748 INFO kablam! automatically infer them to be a target, such as in subfolders.
Oct 12 13:57:11.748 INFO kablam! 
Oct 12 13:57:11.748 INFO kablam! For more information on this warning you can consult
Oct 12 13:57:11.748 INFO kablam! https://github.com/rust-lang/cargo/issues/5330
Oct 12 13:57:11.868 INFO kablam!     Checking either v1.1.0
Oct 12 13:57:11.868 INFO kablam!     Checking ordermap v0.2.10
Oct 12 13:57:11.868 INFO kablam!     Checking term_size v0.3.0
Oct 12 13:57:11.868 INFO kablam!     Checking atty v0.2.2
Oct 12 13:57:11.868 INFO kablam!     Checking toml v0.4.1
Oct 12 13:57:12.645 INFO kablam!     Checking itertools v0.6.0
Oct 12 13:57:12.701 INFO kablam!     Checking clap v2.24.2
Oct 12 13:57:21.048 INFO kablam!     Checking cotli-helper v0.1.0 (/source)
Oct 12 13:57:23.509 INFO kablam! warning: floating-point types cannot be used in patterns
Oct 12 13:57:23.509 INFO kablam!    --> src/aura/mod.rs:119:14
Oct 12 13:57:23.509 INFO kablam!     |
Oct 12 13:57:23.510 INFO kablam! 119 |             (0.0, _, None) => true,
Oct 12 13:57:23.510 INFO kablam!     |              ^^^
Oct 12 13:57:23.510 INFO kablam!     |
Oct 12 13:57:23.510 INFO kablam!     = note: #[warn(illegal_floating_point_literal_pattern)] on by default
Oct 12 13:57:23.511 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!
Oct 12 13:57:23.511 INFO kablam!     = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
Oct 12 13:57:23.511 INFO kablam! 
Oct 12 13:57:23.545 INFO kablam! warning: floating-point types cannot be used in patterns
Oct 12 13:57:23.545 INFO kablam!    --> src/aura/mod.rs:119:14
Oct 12 13:57:23.545 INFO kablam!     |
Oct 12 13:57:23.546 INFO kablam! 119 |             (0.0, _, None) => true,
Oct 12 13:57:23.546 INFO kablam!     |              ^^^
Oct 12 13:57:23.546 INFO kablam!     |
Oct 12 13:57:23.546 INFO kablam!     = note: #[warn(illegal_floating_point_literal_pattern)] on by default
Oct 12 13:57:23.547 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!
Oct 12 13:57:23.547 INFO kablam!     = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
Oct 12 13:57:23.547 INFO kablam! 
Oct 12 13:57:23.552 INFO kablam! warning: floating-point types cannot be used in patterns
Oct 12 13:57:23.553 INFO kablam!    --> src/aura/mod.rs:119:14
Oct 12 13:57:23.553 INFO kablam!     |
Oct 12 13:57:23.553 INFO kablam! 119 |             (0.0, _, None) => true,
Oct 12 13:57:23.554 INFO kablam!     |              ^^^
Oct 12 13:57:23.554 INFO kablam!     |
Oct 12 13:57:23.554 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!
Oct 12 13:57:23.554 INFO kablam!     = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
Oct 12 13:57:23.555 INFO kablam! 
Oct 12 13:57:23.585 INFO kablam! warning: floating-point types cannot be used in patterns
Oct 12 13:57:23.585 INFO kablam!    --> src/aura/mod.rs:119:14
Oct 12 13:57:23.585 INFO kablam!     |
Oct 12 13:57:23.586 INFO kablam! 119 |             (0.0, _, None) => true,
Oct 12 13:57:23.586 INFO kablam!     |              ^^^
Oct 12 13:57:23.586 INFO kablam!     |
Oct 12 13:57:23.586 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!
Oct 12 13:57:23.587 INFO kablam!     = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
Oct 12 13:57:23.587 INFO kablam! 
Oct 12 13:57:24.000 INFO kablam! warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Oct 12 13:57:24.000 INFO kablam!  --> src/lib.rs:2:12
Oct 12 13:57:24.000 INFO kablam!   |
Oct 12 13:57:24.000 INFO kablam! 2 | #![feature(conservative_impl_trait)]
Oct 12 13:57:24.000 INFO kablam!   |            ^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 13:57:24.000 INFO kablam!   |
Oct 12 13:57:24.000 INFO kablam!   = note: #[warn(stable_features)] on by default
Oct 12 13:57:24.000 INFO kablam! 
Oct 12 13:57:24.344 INFO kablam! warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Oct 12 13:57:24.344 INFO kablam!  --> src/lib.rs:2:12
Oct 12 13:57:24.344 INFO kablam!   |
Oct 12 13:57:24.344 INFO kablam! 2 | #![feature(conservative_impl_trait)]
Oct 12 13:57:24.344 INFO kablam!   |            ^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 13:57:24.345 INFO kablam!   |
Oct 12 13:57:24.345 INFO kablam!   = note: #[warn(stable_features)] on by default
Oct 12 13:57:24.345 INFO kablam! 
Oct 12 13:57:26.179 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 14.46s
Oct 12 13:57:26.186 INFO kablam! su: No module specific data is present
Oct 12 13:57:26.470 INFO running `"docker" "rm" "-f" "9cfb2871d2b7998e80409f586df3184bf14095b17a72006041116baa1b2b565f"`
Oct 12 13:57:26.622 INFO blam! 9cfb2871d2b7998e80409f586df3184bf14095b17a72006041116baa1b2b565f