Oct 12 15:48:14.748 INFO checking phenguin/hue against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 15:48:14.748 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-0/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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 15:48:15.362 INFO blam! 9de314aa7da18fa4b99412e9d45101d382874ccdaa7105d984cbe048eab2ba1b
Oct 12 15:48:15.364 INFO running `"docker" "start" "-a" "9de314aa7da18fa4b99412e9d45101d382874ccdaa7105d984cbe048eab2ba1b"`
Oct 12 15:48:17.072 INFO kablam! usermod: no changes
Oct 12 15:48:17.204 INFO kablam!    Compiling case v0.0.1
Oct 12 15:48:17.204 INFO kablam!    Compiling pest v1.0.0-beta.5
Oct 12 15:48:17.205 INFO kablam!     Checking dump v0.1.1
Oct 12 15:48:17.212 INFO kablam!    Compiling syn v0.10.8
Oct 12 15:48:17.212 INFO kablam!    Compiling syn v0.11.11 (/source/folder_derive/syn)
Oct 12 15:48:17.212 INFO kablam!     Checking backtrace v0.3.2
Oct 12 15:48:20.541 INFO kablam!     Checking error-chain v0.11.0
Oct 12 15:48:29.688 INFO kablam!    Compiling pest_derive v1.0.0-beta.5
Oct 12 15:48:32.080 INFO kablam!    Compiling folder_derive v0.1.0 (/source/folder_derive)
Oct 12 15:48:34.768 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Oct 12 15:48:34.768 INFO kablam!  --> folder_derive/src/lib.rs:1:12
Oct 12 15:48:34.768 INFO kablam!   |
Oct 12 15:48:34.768 INFO kablam! 1 | #![feature(proc_macro)]
Oct 12 15:48:34.768 INFO kablam!   |            ^^^^^^^^^^
Oct 12 15:48:34.768 INFO kablam!   |
Oct 12 15:48:34.768 INFO kablam!   = note: #[warn(stable_features)] on by default
Oct 12 15:48:34.768 INFO kablam! 
Oct 12 15:48:43.760 INFO kablam!     Checking hue v0.1.0 (/source)
Oct 12 15:48:43.924 INFO kablam! warning: lint `unused_doc_comment` has been renamed to `unused_doc_comments`
Oct 12 15:48:43.924 INFO kablam!  --> src/errors.rs:1:9
Oct 12 15:48:43.924 INFO kablam!   |
Oct 12 15:48:43.924 INFO kablam! 1 | #[allow(unused_doc_comment)]
Oct 12 15:48:43.924 INFO kablam!   |         ^^^^^^^^^^^^^^^^^^ help: use the new name: `unused_doc_comments`
Oct 12 15:48:43.925 INFO kablam!   |
Oct 12 15:48:43.925 INFO kablam!   = note: #[warn(renamed_and_removed_lints)] on by default
Oct 12 15:48:43.925 INFO kablam! 
Oct 12 15:48:43.925 INFO kablam! warning: lint `unused_doc_comment` has been renamed to `unused_doc_comments`
Oct 12 15:48:43.925 INFO kablam!  --> src/errors.rs:1:9
Oct 12 15:48:43.925 INFO kablam!   |
Oct 12 15:48:43.925 INFO kablam! 1 | #[allow(unused_doc_comment)]
Oct 12 15:48:43.925 INFO kablam!   |         ^^^^^^^^^^^^^^^^^^ help: use the new name: `unused_doc_comments`
Oct 12 15:48:43.925 INFO kablam!   |
Oct 12 15:48:43.925 INFO kablam!   = note: #[warn(renamed_and_removed_lints)] on by default
Oct 12 15:48:43.925 INFO kablam! 
Oct 12 15:48:44.542 INFO kablam! warning: unnecessary parentheses around method argument
Oct 12 15:48:44.543 INFO kablam!    --> src/parsers/lisp.rs:107:48
Oct 12 15:48:44.543 INFO kablam!     |
Oct 12 15:48:44.543 INFO kablam! 107 |                         Rule::expr => res.push((LispExpr::try_from(p)?)),
Oct 12 15:48:44.544 INFO kablam!     |                                                ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 12 15:48:44.548 INFO kablam!     |
Oct 12 15:48:44.548 INFO kablam!     = note: #[warn(unused_parens)] on by default
Oct 12 15:48:44.548 INFO kablam! 
Oct 12 15:48:44.580 INFO kablam! warning: unnecessary parentheses around method argument
Oct 12 15:48:44.581 INFO kablam!    --> src/parsers/lisp.rs:107:48
Oct 12 15:48:44.581 INFO kablam!     |
Oct 12 15:48:44.581 INFO kablam! 107 |                         Rule::expr => res.push((LispExpr::try_from(p)?)),
Oct 12 15:48:44.581 INFO kablam!     |                                                ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 12 15:48:44.581 INFO kablam!     |
Oct 12 15:48:44.581 INFO kablam!     = note: #[warn(unused_parens)] on by default
Oct 12 15:48:44.581 INFO kablam! 
Oct 12 15:48:45.360 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Oct 12 15:48:45.361 INFO kablam!  --> src/main.rs:1:12
Oct 12 15:48:45.361 INFO kablam!   |
Oct 12 15:48:45.361 INFO kablam! 1 | #![feature(proc_macro)]
Oct 12 15:48:45.361 INFO kablam!   |            ^^^^^^^^^^
Oct 12 15:48:45.361 INFO kablam!   |
Oct 12 15:48:45.361 INFO kablam!   = note: #[warn(stable_features)] on by default
Oct 12 15:48:45.361 INFO kablam! 
Oct 12 15:48:45.400 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Oct 12 15:48:45.400 INFO kablam!  --> src/main.rs:1:12
Oct 12 15:48:45.401 INFO kablam!   |
Oct 12 15:48:45.401 INFO kablam! 1 | #![feature(proc_macro)]
Oct 12 15:48:45.401 INFO kablam!   |            ^^^^^^^^^^
Oct 12 15:48:45.401 INFO kablam!   |
Oct 12 15:48:45.401 INFO kablam!   = note: #[warn(stable_features)] on by default
Oct 12 15:48:45.401 INFO kablam! 
Oct 12 15:48:45.451 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 28.36s
Oct 12 15:48:45.455 INFO kablam! su: No module specific data is present
Oct 12 15:48:46.171 INFO running `"docker" "rm" "-f" "9de314aa7da18fa4b99412e9d45101d382874ccdaa7105d984cbe048eab2ba1b"`
Oct 12 15:48:46.549 INFO blam! 9de314aa7da18fa4b99412e9d45101d382874ccdaa7105d984cbe048eab2ba1b