Nov 06 14:14:26.443 INFO checking sgrif/cotli-helper against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 06 14:14:26.443 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-5/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-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"`
Nov 06 14:14:26.880 INFO blam! eb4100a41fb9cdf973523c700fd57161ab2b503ea1bcea46bd520fc1215d8ba5
Nov 06 14:14:26.882 INFO running `"docker" "start" "-a" "eb4100a41fb9cdf973523c700fd57161ab2b503ea1bcea46bd520fc1215d8ba5"`
Nov 06 14:14:28.256 INFO kablam! usermod: no changes
Nov 06 14:14:28.344 INFO kablam! warning: An explicit [[test]] section is specified in Cargo.toml which currently
Nov 06 14:14:28.344 INFO kablam! disables Cargo from automatically inferring other test targets.
Nov 06 14:14:28.344 INFO kablam! This inference behavior will change in the Rust 2018 edition and the following
Nov 06 14:14:28.344 INFO kablam! files will be included as a test target:
Nov 06 14:14:28.344 INFO kablam! 
Nov 06 14:14:28.344 INFO kablam! * /source/tests/support.rs
Nov 06 14:14:28.344 INFO kablam! 
Nov 06 14:14:28.344 INFO kablam! This is likely to break cargo build or cargo test as these files may not be
Nov 06 14:14:28.344 INFO kablam! ready to be compiled as a test target today. You can future-proof yourself
Nov 06 14:14:28.344 INFO kablam! and disable this warning by adding `autotests = false` to your [package]
Nov 06 14:14:28.344 INFO kablam! section. You may also move the files to a location where Cargo would not
Nov 06 14:14:28.344 INFO kablam! automatically infer them to be a target, such as in subfolders.
Nov 06 14:14:28.344 INFO kablam! 
Nov 06 14:14:28.344 INFO kablam! For more information on this warning you can consult
Nov 06 14:14:28.344 INFO kablam! https://github.com/rust-lang/cargo/issues/5330
Nov 06 14:14:28.473 INFO kablam!     Checking itertools v0.6.0
Nov 06 14:14:28.475 INFO kablam!     Checking toml v0.4.1
Nov 06 14:14:28.476 INFO kablam!     Checking clap v2.24.2
Nov 06 14:14:37.468 INFO kablam!     Checking cotli-helper v0.1.0 (/source)
Nov 06 14:14:40.085 INFO kablam! warning: floating-point types cannot be used in patterns
Nov 06 14:14:40.085 INFO kablam!    --> src/aura/mod.rs:119:14
Nov 06 14:14:40.085 INFO kablam!     |
Nov 06 14:14:40.086 INFO kablam! 119 |             (0.0, _, None) => true,
Nov 06 14:14:40.086 INFO kablam!     |              ^^^
Nov 06 14:14:40.086 INFO kablam!     |
Nov 06 14:14:40.087 INFO kablam!     = note: #[warn(illegal_floating_point_literal_pattern)] on by default
Nov 06 14:14:40.087 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!
Nov 06 14:14:40.087 INFO kablam!     = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
Nov 06 14:14:40.088 INFO kablam! 
Nov 06 14:14:40.121 INFO kablam! warning: floating-point types cannot be used in patterns
Nov 06 14:14:40.121 INFO kablam!    --> src/aura/mod.rs:119:14
Nov 06 14:14:40.121 INFO kablam!     |
Nov 06 14:14:40.122 INFO kablam! 119 |             (0.0, _, None) => true,
Nov 06 14:14:40.122 INFO kablam!     |              ^^^
Nov 06 14:14:40.122 INFO kablam!     |
Nov 06 14:14:40.122 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!
Nov 06 14:14:40.123 INFO kablam!     = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
Nov 06 14:14:40.123 INFO kablam! 
Nov 06 14:14:40.941 INFO kablam! warning: floating-point types cannot be used in patterns
Nov 06 14:14:40.941 INFO kablam!    --> src/aura/mod.rs:119:14
Nov 06 14:14:40.941 INFO kablam!     |
Nov 06 14:14:40.942 INFO kablam! 119 |             (0.0, _, None) => true,
Nov 06 14:14:40.942 INFO kablam!     |              ^^^
Nov 06 14:14:40.942 INFO kablam!     |
Nov 06 14:14:40.943 INFO kablam!     = note: #[warn(illegal_floating_point_literal_pattern)] on by default
Nov 06 14:14:40.943 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!
Nov 06 14:14:40.943 INFO kablam!     = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
Nov 06 14:14:40.944 INFO kablam! 
Nov 06 14:14:41.029 INFO kablam! warning: floating-point types cannot be used in patterns
Nov 06 14:14:41.029 INFO kablam!    --> src/aura/mod.rs:119:14
Nov 06 14:14:41.029 INFO kablam!     |
Nov 06 14:14:41.030 INFO kablam! 119 |             (0.0, _, None) => true,
Nov 06 14:14:41.030 INFO kablam!     |              ^^^
Nov 06 14:14:41.030 INFO kablam!     |
Nov 06 14:14:41.030 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!
Nov 06 14:14:41.031 INFO kablam!     = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
Nov 06 14:14:41.031 INFO kablam! 
Nov 06 14:14:41.141 INFO kablam! warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Nov 06 14:14:41.141 INFO kablam!  --> src/lib.rs:2:12
Nov 06 14:14:41.141 INFO kablam!   |
Nov 06 14:14:41.142 INFO kablam! 2 | #![feature(conservative_impl_trait)]
Nov 06 14:14:41.142 INFO kablam!   |            ^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 14:14:41.142 INFO kablam!   |
Nov 06 14:14:41.143 INFO kablam!   = note: #[warn(stable_features)] on by default
Nov 06 14:14:41.143 INFO kablam! 
Nov 06 14:14:43.136 INFO kablam! warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Nov 06 14:14:43.136 INFO kablam!  --> src/lib.rs:2:12
Nov 06 14:14:43.137 INFO kablam!   |
Nov 06 14:14:43.137 INFO kablam! 2 | #![feature(conservative_impl_trait)]
Nov 06 14:14:43.137 INFO kablam!   |            ^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 14:14:43.137 INFO kablam!   |
Nov 06 14:14:43.137 INFO kablam!   = note: #[warn(stable_features)] on by default
Nov 06 14:14:43.137 INFO kablam! 
Nov 06 14:14:44.018 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 15.72s
Nov 06 14:14:44.026 INFO kablam! su: No module specific data is present
Nov 06 14:14:45.295 INFO running `"docker" "rm" "-f" "eb4100a41fb9cdf973523c700fd57161ab2b503ea1bcea46bd520fc1215d8ba5"`
Nov 06 14:14:45.666 INFO blam! eb4100a41fb9cdf973523c700fd57161ab2b503ea1bcea46bd520fc1215d8ba5