Sep 02 03:20:34.208 INFO checking redis-0.8.0 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53851
Sep 02 03:20:34.208 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 02 03:20:34.208 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53851/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-3/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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 +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 03:20:34.386 INFO blam! 34313643c0eacf566fdba605ee1c74ca37255bc6a43d009b0a0878eb2109f68e
Sep 02 03:20:34.388 INFO running `"docker" "start" "-a" "34313643c0eacf566fdba605ee1c74ca37255bc6a43d009b0a0878eb2109f68e"`
Sep 02 03:20:35.101 INFO kablam!    Compiling redis v0.8.0 (file:///source)
Sep 02 03:20:36.733 INFO kablam! warning: unused macro definition
Sep 02 03:20:36.733 INFO kablam!  --> src/macros.rs:3:1
Sep 02 03:20:36.733 INFO kablam!   |
Sep 02 03:20:36.733 INFO kablam! 3 | / macro_rules! ensure {
Sep 02 03:20:36.733 INFO kablam! 4 | |     ($expr:expr, $err_result:expr) => (
Sep 02 03:20:36.733 INFO kablam! 5 | |         if !($expr) { return $err_result; }
Sep 02 03:20:36.733 INFO kablam! 6 | |     )
Sep 02 03:20:36.733 INFO kablam! 7 | | }
Sep 02 03:20:36.733 INFO kablam!   | |_^
Sep 02 03:20:36.733 INFO kablam!   |
Sep 02 03:20:36.733 INFO kablam!   = note: #[warn(unused_macros)] on by default
Sep 02 03:20:36.733 INFO kablam! 
Sep 02 03:20:36.788 INFO kablam! warning: unused macro definition
Sep 02 03:20:36.788 INFO kablam!  --> src/macros.rs:3:1
Sep 02 03:20:36.789 INFO kablam!   |
Sep 02 03:20:36.789 INFO kablam! 3 | / macro_rules! ensure {
Sep 02 03:20:36.789 INFO kablam! 4 | |     ($expr:expr, $err_result:expr) => (
Sep 02 03:20:36.789 INFO kablam! 5 | |         if !($expr) { return $err_result; }
Sep 02 03:20:36.789 INFO kablam! 6 | |     )
Sep 02 03:20:36.789 INFO kablam! 7 | | }
Sep 02 03:20:36.789 INFO kablam!   | |_^
Sep 02 03:20:36.789 INFO kablam!   |
Sep 02 03:20:36.789 INFO kablam!   = note: #[warn(unused_macros)] on by default
Sep 02 03:20:36.789 INFO kablam! 
Sep 02 03:20:37.146 INFO kablam! warning: unreachable expression
Sep 02 03:20:37.146 INFO kablam!    --> src/parser.rs:112:21
Sep 02 03:20:37.146 INFO kablam!     |
Sep 02 03:20:37.146 INFO kablam! 112 |                     return fail!((ErrorKind::ResponseError, "Could not read enough bytes")),
Sep 02 03:20:37.146 INFO kablam!     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 03:20:37.146 INFO kablam!     |
Sep 02 03:20:37.146 INFO kablam!     = note: #[warn(unreachable_code)] on by default
Sep 02 03:20:37.146 INFO kablam! 
Sep 02 03:20:37.297 INFO kablam! warning: unreachable expression
Sep 02 03:20:37.297 INFO kablam!    --> src/parser.rs:112:21
Sep 02 03:20:37.297 INFO kablam!     |
Sep 02 03:20:37.297 INFO kablam! 112 |                     return fail!((ErrorKind::ResponseError, "Could not read enough bytes")),
Sep 02 03:20:37.297 INFO kablam!     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 03:20:37.297 INFO kablam!     |
Sep 02 03:20:37.297 INFO kablam!     = note: #[warn(unreachable_code)] on by default
Sep 02 03:20:37.297 INFO kablam! 
Sep 02 03:20:40.945 INFO kablam! warning: unnecessary parentheses around function argument
Sep 02 03:20:40.945 INFO kablam!    --> tests/test_basic.rs:540:50
Sep 02 03:20:40.945 INFO kablam!     |
Sep 02 03:20:40.945 INFO kablam! 540 |     assert_eq!(con.hincr("my_hash", "f1", 1), Ok((2)));
Sep 02 03:20:40.945 INFO kablam!     |                                                  ^^^ help: remove these parentheses
Sep 02 03:20:40.946 INFO kablam!     |
Sep 02 03:20:40.946 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 02 03:20:40.946 INFO kablam! 
Sep 02 03:20:40.946 INFO kablam! warning: unnecessary parentheses around function argument
Sep 02 03:20:40.946 INFO kablam!    --> tests/test_basic.rs:541:55
Sep 02 03:20:40.946 INFO kablam!     |
Sep 02 03:20:40.946 INFO kablam! 541 |     assert_eq!(con.hincr("my_hash", "f2", 1.5f32), Ok((3.5f32)));
Sep 02 03:20:40.946 INFO kablam!     |                                                       ^^^^^^^^ help: remove these parentheses
Sep 02 03:20:40.947 INFO kablam! 
Sep 02 03:20:41.878 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.83s
Sep 02 03:20:41.884 INFO kablam! su: No module specific data is present
Sep 02 03:20:42.240 INFO running `"docker" "rm" "-f" "34313643c0eacf566fdba605ee1c74ca37255bc6a43d009b0a0878eb2109f68e"`
Sep 02 03:20:42.344 INFO blam! 34313643c0eacf566fdba605ee1c74ca37255bc6a43d009b0a0878eb2109f68e