Sep 04 06:43:07.217 INFO checking redis-0.8.0 against master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c for pr-53893
Sep 04 06:43:07.217 INFO running: cargo +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets
Sep 04 06:43:07.217 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53893/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-2/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/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 +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 06:43:07.377 INFO blam! b35efb34774ec6836af3b216e47d535c12f11423fa7684cffd2f106e803b115d
Sep 04 06:43:07.379 INFO running `"docker" "start" "-a" "b35efb34774ec6836af3b216e47d535c12f11423fa7684cffd2f106e803b115d"`
Sep 04 06:43:07.965 INFO kablam!    Compiling redis v0.8.0 (file:///source)
Sep 04 06:43:10.263 INFO kablam! warning: unused macro definition
Sep 04 06:43:10.263 INFO kablam!  --> src/macros.rs:3:1
Sep 04 06:43:10.263 INFO kablam!   |
Sep 04 06:43:10.263 INFO kablam! 3 | / macro_rules! ensure {
Sep 04 06:43:10.263 INFO kablam! 4 | |     ($expr:expr, $err_result:expr) => (
Sep 04 06:43:10.263 INFO kablam! 5 | |         if !($expr) { return $err_result; }
Sep 04 06:43:10.263 INFO kablam! 6 | |     )
Sep 04 06:43:10.263 INFO kablam! 7 | | }
Sep 04 06:43:10.263 INFO kablam!   | |_^
Sep 04 06:43:10.263 INFO kablam!   |
Sep 04 06:43:10.263 INFO kablam!   = note: #[warn(unused_macros)] on by default
Sep 04 06:43:10.263 INFO kablam! 
Sep 04 06:43:10.312 INFO kablam! warning: unused macro definition
Sep 04 06:43:10.312 INFO kablam!  --> src/macros.rs:3:1
Sep 04 06:43:10.312 INFO kablam!   |
Sep 04 06:43:10.312 INFO kablam! 3 | / macro_rules! ensure {
Sep 04 06:43:10.312 INFO kablam! 4 | |     ($expr:expr, $err_result:expr) => (
Sep 04 06:43:10.313 INFO kablam! 5 | |         if !($expr) { return $err_result; }
Sep 04 06:43:10.313 INFO kablam! 6 | |     )
Sep 04 06:43:10.313 INFO kablam! 7 | | }
Sep 04 06:43:10.313 INFO kablam!   | |_^
Sep 04 06:43:10.313 INFO kablam!   |
Sep 04 06:43:10.313 INFO kablam!   = note: #[warn(unused_macros)] on by default
Sep 04 06:43:10.313 INFO kablam! 
Sep 04 06:43:10.682 INFO kablam! warning: unreachable expression
Sep 04 06:43:10.682 INFO kablam!    --> src/parser.rs:112:21
Sep 04 06:43:10.682 INFO kablam!     |
Sep 04 06:43:10.682 INFO kablam! 112 |                     return fail!((ErrorKind::ResponseError, "Could not read enough bytes")),
Sep 04 06:43:10.682 INFO kablam!     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 06:43:10.682 INFO kablam!     |
Sep 04 06:43:10.682 INFO kablam!     = note: #[warn(unreachable_code)] on by default
Sep 04 06:43:10.682 INFO kablam! 
Sep 04 06:43:11.105 INFO kablam! warning: unreachable expression
Sep 04 06:43:11.105 INFO kablam!    --> src/parser.rs:112:21
Sep 04 06:43:11.105 INFO kablam!     |
Sep 04 06:43:11.105 INFO kablam! 112 |                     return fail!((ErrorKind::ResponseError, "Could not read enough bytes")),
Sep 04 06:43:11.105 INFO kablam!     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 06:43:11.105 INFO kablam!     |
Sep 04 06:43:11.105 INFO kablam!     = note: #[warn(unreachable_code)] on by default
Sep 04 06:43:11.105 INFO kablam! 
Sep 04 06:43:15.244 INFO kablam! warning: unnecessary parentheses around function argument
Sep 04 06:43:15.244 INFO kablam!    --> tests/test_basic.rs:540:50
Sep 04 06:43:15.244 INFO kablam!     |
Sep 04 06:43:15.244 INFO kablam! 540 |     assert_eq!(con.hincr("my_hash", "f1", 1), Ok((2)));
Sep 04 06:43:15.244 INFO kablam!     |                                                  ^^^ help: remove these parentheses
Sep 04 06:43:15.245 INFO kablam!     |
Sep 04 06:43:15.245 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 04 06:43:15.245 INFO kablam! 
Sep 04 06:43:15.245 INFO kablam! warning: unnecessary parentheses around function argument
Sep 04 06:43:15.245 INFO kablam!    --> tests/test_basic.rs:541:55
Sep 04 06:43:15.245 INFO kablam!     |
Sep 04 06:43:15.245 INFO kablam! 541 |     assert_eq!(con.hincr("my_hash", "f2", 1.5f32), Ok((3.5f32)));
Sep 04 06:43:15.245 INFO kablam!     |                                                       ^^^^^^^^ help: remove these parentheses
Sep 04 06:43:15.245 INFO kablam! 
Sep 04 06:43:16.394 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 8.46s
Sep 04 06:43:16.403 INFO kablam! su: No module specific data is present
Sep 04 06:43:16.821 INFO running `"docker" "rm" "-f" "b35efb34774ec6836af3b216e47d535c12f11423fa7684cffd2f106e803b115d"`
Sep 04 06:43:16.945 INFO blam! b35efb34774ec6836af3b216e47d535c12f11423fa7684cffd2f106e803b115d