Sep 21 04:58:45.865 INFO checking redis-0.8.0 against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394
Sep 21 04:58:45.865 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets
Sep 21 04:58:45.865 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54394/master#f7f4c500b46603386e940f116b469c7adc043a6d:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-2/master#f7f4c500b46603386e940f116b469c7adc043a6d:/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=1000" "-e" "CMD=cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 04:58:46.031 INFO blam! 24bbd1537a6e1986f5080f496678372f9075dd2408b4618b2ef345668fbd9c2c
Sep 21 04:58:46.032 INFO running `"docker" "start" "-a" "24bbd1537a6e1986f5080f496678372f9075dd2408b4618b2ef345668fbd9c2c"`
Sep 21 04:58:47.374 INFO kablam! usermod: no changes
Sep 21 04:58:47.472 INFO kablam!    Compiling redis v0.8.0 (/source)
Sep 21 04:58:49.212 INFO kablam! warning: unused macro definition
Sep 21 04:58:49.212 INFO kablam!  --> src/macros.rs:3:1
Sep 21 04:58:49.212 INFO kablam!   |
Sep 21 04:58:49.213 INFO kablam! 3 | / macro_rules! ensure {
Sep 21 04:58:49.213 INFO kablam! 4 | |     ($expr:expr, $err_result:expr) => (
Sep 21 04:58:49.213 INFO kablam! 5 | |         if !($expr) { return $err_result; }
Sep 21 04:58:49.214 INFO kablam! 6 | |     )
Sep 21 04:58:49.214 INFO kablam! 7 | | }
Sep 21 04:58:49.214 INFO kablam!   | |_^
Sep 21 04:58:49.215 INFO kablam!   |
Sep 21 04:58:49.215 INFO kablam!   = note: #[warn(unused_macros)] on by default
Sep 21 04:58:49.215 INFO kablam! 
Sep 21 04:58:49.248 INFO kablam! warning: unused macro definition
Sep 21 04:58:49.248 INFO kablam!  --> src/macros.rs:3:1
Sep 21 04:58:49.249 INFO kablam!   |
Sep 21 04:58:49.250 INFO kablam! 3 | / macro_rules! ensure {
Sep 21 04:58:49.250 INFO kablam! 4 | |     ($expr:expr, $err_result:expr) => (
Sep 21 04:58:49.251 INFO kablam! 5 | |         if !($expr) { return $err_result; }
Sep 21 04:58:49.251 INFO kablam! 6 | |     )
Sep 21 04:58:49.251 INFO kablam! 7 | | }
Sep 21 04:58:49.251 INFO kablam!   | |_^
Sep 21 04:58:49.251 INFO kablam!   |
Sep 21 04:58:49.252 INFO kablam!   = note: #[warn(unused_macros)] on by default
Sep 21 04:58:49.252 INFO kablam! 
Sep 21 04:58:49.570 INFO kablam! warning: unreachable expression
Sep 21 04:58:49.570 INFO kablam!    --> src/parser.rs:112:21
Sep 21 04:58:49.570 INFO kablam!     |
Sep 21 04:58:49.570 INFO kablam! 112 |                     return fail!((ErrorKind::ResponseError, "Could not read enough bytes")),
Sep 21 04:58:49.570 INFO kablam!     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 04:58:49.570 INFO kablam!     |
Sep 21 04:58:49.570 INFO kablam!     = note: #[warn(unreachable_code)] on by default
Sep 21 04:58:49.570 INFO kablam! 
Sep 21 04:58:49.670 INFO kablam! warning: unreachable expression
Sep 21 04:58:49.670 INFO kablam!    --> src/parser.rs:112:21
Sep 21 04:58:49.670 INFO kablam!     |
Sep 21 04:58:49.670 INFO kablam! 112 |                     return fail!((ErrorKind::ResponseError, "Could not read enough bytes")),
Sep 21 04:58:49.670 INFO kablam!     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 04:58:49.670 INFO kablam!     |
Sep 21 04:58:49.670 INFO kablam!     = note: #[warn(unreachable_code)] on by default
Sep 21 04:58:49.670 INFO kablam! 
Sep 21 04:58:52.252 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 04:58:52.253 INFO kablam!    --> tests/test_basic.rs:540:50
Sep 21 04:58:52.253 INFO kablam!     |
Sep 21 04:58:52.253 INFO kablam! 540 |     assert_eq!(con.hincr("my_hash", "f1", 1), Ok((2)));
Sep 21 04:58:52.254 INFO kablam!     |                                                  ^^^ help: remove these parentheses
Sep 21 04:58:52.269 INFO kablam!     |
Sep 21 04:58:52.278 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 21 04:58:52.279 INFO kablam! 
Sep 21 04:58:52.279 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 04:58:52.280 INFO kablam!    --> tests/test_basic.rs:541:55
Sep 21 04:58:52.280 INFO kablam!     |
Sep 21 04:58:52.281 INFO kablam! 541 |     assert_eq!(con.hincr("my_hash", "f2", 1.5f32), Ok((3.5f32)));
Sep 21 04:58:52.281 INFO kablam!     |                                                       ^^^^^^^^ help: remove these parentheses
Sep 21 04:58:52.281 INFO kablam! 
Sep 21 04:58:52.796 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.38s
Sep 21 04:58:52.801 INFO kablam! su: No module specific data is present
Sep 21 04:58:53.349 INFO running `"docker" "rm" "-f" "24bbd1537a6e1986f5080f496678372f9075dd2408b4618b2ef345668fbd9c2c"`
Sep 21 04:58:53.458 INFO blam! 24bbd1537a6e1986f5080f496678372f9075dd2408b4618b2ef345668fbd9c2c