Jul 11 15:51:48.435 INFO checking ZacharyKamerling/rust_rts against master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9 for pr-52234
Jul 11 15:51:48.435 INFO running: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 11 15:51:48.435 INFO creating container for: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 11 15:51:48.435 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-52234/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-6/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/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 +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 11 15:51:48.685 INFO blam! 7da358ca203359f930572e753b2a4e82982637fb382069d45ef4473bd3cd30b0
Jul 11 15:51:48.688 INFO running `"docker" "start" "-a" "7da358ca203359f930572e753b2a4e82982637fb382069d45ef4473bd3cd30b0"`
Jul 11 15:51:49.773 INFO kablam!     Checking sha1 v0.6.0
Jul 11 15:51:49.773 INFO kablam!     Checking serde v1.0.8
Jul 11 15:51:49.773 INFO kablam!     Checking byteorder v0.3.13
Jul 11 15:51:49.773 INFO kablam!     Checking rand v0.3.15
Jul 11 15:51:49.773 INFO kablam!     Checking time v0.1.37
Jul 11 15:51:49.773 INFO kablam!     Checking enum_primitive v0.1.1
Jul 11 15:51:49.781 INFO kablam!     Checking unicode-bidi v0.3.3
Jul 11 15:51:49.793 INFO kablam!     Checking log v0.4.3
Jul 11 15:51:51.223 INFO kablam!     Checking net2 v0.2.29
Jul 11 15:51:54.195 INFO kablam!    Compiling serde_derive v1.0.8
Jul 11 15:51:58.155 INFO kablam!     Checking idna v0.1.2
Jul 11 15:51:58.339 INFO kablam!     Checking mio v0.6.14
Jul 11 15:52:06.003 INFO kablam!     Checking num-bigint v0.1.39
Jul 11 15:52:13.571 INFO kablam!     Checking url v1.7.0
Jul 11 15:52:15.162 INFO kablam!     Checking num-rational v0.1.38
Jul 11 15:52:19.627 INFO kablam!     Checking num v0.1.39
Jul 11 15:52:24.435 INFO kablam!     Checking ws v0.7.6
Jul 11 15:52:47.359 INFO kablam!     Checking serde_json v1.0.2
Jul 11 15:52:52.770 INFO kablam!     Checking rust_rts v0.0.1 (file:///source)
Jul 11 15:52:54.727 INFO kablam! warning: unused import: `libs::bitvec::test::Bencher`
Jul 11 15:52:54.727 INFO kablam!  --> src/libs/bitvec.rs:4:5
Jul 11 15:52:54.727 INFO kablam!   |
Jul 11 15:52:54.727 INFO kablam! 4 | use libs::bitvec::test::Bencher;
Jul 11 15:52:54.727 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 15:52:54.736 INFO kablam!   |
Jul 11 15:52:54.737 INFO kablam!   = note: #[warn(unused_imports)] on by default
Jul 11 15:52:54.737 INFO kablam! 
Jul 11 15:53:01.281 INFO kablam! warning: unused variable: `is_extractor`
Jul 11 15:53:01.281 INFO kablam!   --> src/behavior/unit/building.rs:81:9
Jul 11 15:53:01.281 INFO kablam!    |
Jul 11 15:53:01.281 INFO kablam! 81 |     let is_extractor = proto.is_extractor();
Jul 11 15:53:01.281 INFO kablam!    |         ^^^^^^^^^^^^ help: consider using `_is_extractor` instead
Jul 11 15:53:01.281 INFO kablam!    |
Jul 11 15:53:01.281 INFO kablam!    = note: #[warn(unused_variables)] on by default
Jul 11 15:53:01.281 INFO kablam! 
Jul 11 15:53:01.949 INFO kablam! warning: unused variable: `is_extractor`
Jul 11 15:53:01.949 INFO kablam!   --> src/behavior/unit/building.rs:81:9
Jul 11 15:53:01.949 INFO kablam!    |
Jul 11 15:53:01.949 INFO kablam! 81 |     let is_extractor = proto.is_extractor();
Jul 11 15:53:01.949 INFO kablam!    |         ^^^^^^^^^^^^ help: consider using `_is_extractor` instead
Jul 11 15:53:01.949 INFO kablam!    |
Jul 11 15:53:01.949 INFO kablam!    = note: #[warn(unused_variables)] on by default
Jul 11 15:53:01.949 INFO kablam! 
Jul 11 15:53:05.542 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 15s
Jul 11 15:53:05.576 INFO kablam! su: No module specific data is present
Jul 11 15:53:06.183 INFO running `"docker" "rm" "-f" "7da358ca203359f930572e753b2a4e82982637fb382069d45ef4473bd3cd30b0"`
Jul 11 15:53:06.355 INFO blam! 7da358ca203359f930572e753b2a4e82982637fb382069d45ef4473bd3cd30b0