Nov 04 21:45:27.159 INFO checking ktm5e-dice-0.1.0 against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655
Nov 04 21:45:27.159 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-1/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55655/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/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 +2ad8c7b3502616aff142a4640cce911c6c2c5463-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 04 21:45:27.343 INFO blam! c5ca9299792104abb20e7dc7f865fcb888f78de54e327e50d22b0d4357960987
Nov 04 21:45:27.344 INFO running `"docker" "start" "-a" "c5ca9299792104abb20e7dc7f865fcb888f78de54e327e50d22b0d4357960987"`
Nov 04 21:45:27.764 INFO kablam! usermod: no changes
Nov 04 21:45:27.831 INFO kablam!     Checking microbench v0.3.3
Nov 04 21:45:27.831 INFO kablam!     Checking ktm5e-dice v0.1.0 (/source)
Nov 04 21:45:29.192 INFO kablam! warning: variable does not need to be mutable
Nov 04 21:45:29.192 INFO kablam!   --> src/syntax/mod.rs:59:19
Nov 04 21:45:29.192 INFO kablam!    |
Nov 04 21:45:29.192 INFO kablam! 59 |     fn fmt(&self, mut formatter: &mut fmt::Formatter) -> fmt::Result {
Nov 04 21:45:29.192 INFO kablam!    |                   ----^^^^^^^^^
Nov 04 21:45:29.192 INFO kablam!    |                   |
Nov 04 21:45:29.192 INFO kablam!    |                   help: remove this `mut`
Nov 04 21:45:29.192 INFO kablam!    |
Nov 04 21:45:29.192 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 04 21:45:29.192 INFO kablam! 
Nov 04 21:45:29.196 INFO kablam! warning: variable does not need to be mutable
Nov 04 21:45:29.196 INFO kablam!   --> src/syntax/mod.rs:84:19
Nov 04 21:45:29.196 INFO kablam!    |
Nov 04 21:45:29.196 INFO kablam! 84 |     fn fmt(&self, mut formatter: &mut fmt::Formatter) -> fmt::Result {
Nov 04 21:45:29.196 INFO kablam!    |                   ----^^^^^^^^^
Nov 04 21:45:29.196 INFO kablam!    |                   |
Nov 04 21:45:29.196 INFO kablam!    |                   help: remove this `mut`
Nov 04 21:45:29.196 INFO kablam! 
Nov 04 21:45:29.223 INFO kablam! warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Nov 04 21:45:29.223 INFO kablam!   --> src/lib.rs:17:12
Nov 04 21:45:29.223 INFO kablam!    |
Nov 04 21:45:29.223 INFO kablam! 17 | #![feature(conservative_impl_trait, i128_type)]
Nov 04 21:45:29.223 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 21:45:29.223 INFO kablam!    |
Nov 04 21:45:29.223 INFO kablam!    = note: #[warn(stable_features)] on by default
Nov 04 21:45:29.223 INFO kablam! 
Nov 04 21:45:29.223 INFO kablam! warning: the feature `i128_type` has been stable since 1.26.0 and no longer requires an attribute to enable
Nov 04 21:45:29.223 INFO kablam!   --> src/lib.rs:17:37
Nov 04 21:45:29.223 INFO kablam!    |
Nov 04 21:45:29.223 INFO kablam! 17 | #![feature(conservative_impl_trait, i128_type)]
Nov 04 21:45:29.223 INFO kablam!    |                                     ^^^^^^^^^
Nov 04 21:45:29.223 INFO kablam! 
Nov 04 21:45:32.603 INFO kablam! warning: variable does not need to be mutable
Nov 04 21:45:32.603 INFO kablam!   --> src/syntax/mod.rs:59:19
Nov 04 21:45:32.603 INFO kablam!    |
Nov 04 21:45:32.603 INFO kablam! 59 |     fn fmt(&self, mut formatter: &mut fmt::Formatter) -> fmt::Result {
Nov 04 21:45:32.603 INFO kablam!    |                   ----^^^^^^^^^
Nov 04 21:45:32.603 INFO kablam!    |                   |
Nov 04 21:45:32.603 INFO kablam!    |                   help: remove this `mut`
Nov 04 21:45:32.603 INFO kablam!    |
Nov 04 21:45:32.603 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 04 21:45:32.603 INFO kablam! 
Nov 04 21:45:32.605 INFO kablam! warning: variable does not need to be mutable
Nov 04 21:45:32.605 INFO kablam!   --> src/syntax/mod.rs:84:19
Nov 04 21:45:32.605 INFO kablam!    |
Nov 04 21:45:32.605 INFO kablam! 84 |     fn fmt(&self, mut formatter: &mut fmt::Formatter) -> fmt::Result {
Nov 04 21:45:32.605 INFO kablam!    |                   ----^^^^^^^^^
Nov 04 21:45:32.605 INFO kablam!    |                   |
Nov 04 21:45:32.605 INFO kablam!    |                   help: remove this `mut`
Nov 04 21:45:32.607 INFO kablam! 
Nov 04 21:45:32.659 INFO kablam! warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Nov 04 21:45:32.659 INFO kablam!   --> src/lib.rs:17:12
Nov 04 21:45:32.659 INFO kablam!    |
Nov 04 21:45:32.659 INFO kablam! 17 | #![feature(conservative_impl_trait, i128_type)]
Nov 04 21:45:32.659 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 21:45:32.659 INFO kablam!    |
Nov 04 21:45:32.659 INFO kablam!    = note: #[warn(stable_features)] on by default
Nov 04 21:45:32.659 INFO kablam! 
Nov 04 21:45:32.659 INFO kablam! warning: the feature `i128_type` has been stable since 1.26.0 and no longer requires an attribute to enable
Nov 04 21:45:32.659 INFO kablam!   --> src/lib.rs:17:37
Nov 04 21:45:32.659 INFO kablam!    |
Nov 04 21:45:32.659 INFO kablam! 17 | #![feature(conservative_impl_trait, i128_type)]
Nov 04 21:45:32.659 INFO kablam!    |                                     ^^^^^^^^^
Nov 04 21:45:32.659 INFO kablam! 
Nov 04 21:45:33.368 INFO kablam! warning: the feature `i128_type` has been stable since 1.26.0 and no longer requires an attribute to enable
Nov 04 21:45:33.368 INFO kablam!   --> tests/statistics.rs:15:12
Nov 04 21:45:33.368 INFO kablam!    |
Nov 04 21:45:33.368 INFO kablam! 15 | #![feature(i128_type)]
Nov 04 21:45:33.368 INFO kablam!    |            ^^^^^^^^^
Nov 04 21:45:33.368 INFO kablam!    |
Nov 04 21:45:33.368 INFO kablam!    = note: #[warn(stable_features)] on by default
Nov 04 21:45:33.368 INFO kablam! 
Nov 04 21:45:33.403 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.61s
Nov 04 21:45:33.413 INFO kablam! su: No module specific data is present
Nov 04 21:45:33.622 INFO running `"docker" "rm" "-f" "c5ca9299792104abb20e7dc7f865fcb888f78de54e327e50d22b0d4357960987"`
Nov 04 21:45:33.710 INFO blam! c5ca9299792104abb20e7dc7f865fcb888f78de54e327e50d22b0d4357960987