Sep 04 09:46:03.443 INFO checking redis-0.8.0 against master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8 for pr-53913
Sep 04 09:46:03.443 INFO running: cargo +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets
Sep 04 09:46:03.443 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53913/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-3/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/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 +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 09:46:03.599 INFO blam! d51a746b3d84f1ee7937873a70a9289d3a9039a1cc9d174845acdf1a9615afe4
Sep 04 09:46:03.601 INFO running `"docker" "start" "-a" "d51a746b3d84f1ee7937873a70a9289d3a9039a1cc9d174845acdf1a9615afe4"`
Sep 04 09:46:04.214 INFO kablam!    Compiling redis v0.8.0 (file:///source)
Sep 04 09:46:06.146 INFO kablam! warning: unused macro definition
Sep 04 09:46:06.146 INFO kablam!  --> src/macros.rs:3:1
Sep 04 09:46:06.147 INFO kablam!   |
Sep 04 09:46:06.147 INFO kablam! 3 | / macro_rules! ensure {
Sep 04 09:46:06.147 INFO kablam! 4 | |     ($expr:expr, $err_result:expr) => (
Sep 04 09:46:06.147 INFO kablam! 5 | |         if !($expr) { return $err_result; }
Sep 04 09:46:06.147 INFO kablam! 6 | |     )
Sep 04 09:46:06.147 INFO kablam! 7 | | }
Sep 04 09:46:06.147 INFO kablam!   | |_^
Sep 04 09:46:06.147 INFO kablam!   |
Sep 04 09:46:06.147 INFO kablam!   = note: #[warn(unused_macros)] on by default
Sep 04 09:46:06.147 INFO kablam! 
Sep 04 09:46:06.242 INFO kablam! warning: unused macro definition
Sep 04 09:46:06.242 INFO kablam!  --> src/macros.rs:3:1
Sep 04 09:46:06.242 INFO kablam!   |
Sep 04 09:46:06.242 INFO kablam! 3 | / macro_rules! ensure {
Sep 04 09:46:06.242 INFO kablam! 4 | |     ($expr:expr, $err_result:expr) => (
Sep 04 09:46:06.242 INFO kablam! 5 | |         if !($expr) { return $err_result; }
Sep 04 09:46:06.242 INFO kablam! 6 | |     )
Sep 04 09:46:06.242 INFO kablam! 7 | | }
Sep 04 09:46:06.242 INFO kablam!   | |_^
Sep 04 09:46:06.242 INFO kablam!   |
Sep 04 09:46:06.242 INFO kablam!   = note: #[warn(unused_macros)] on by default
Sep 04 09:46:06.242 INFO kablam! 
Sep 04 09:46:06.768 INFO kablam! warning: unreachable expression
Sep 04 09:46:06.768 INFO kablam!    --> src/parser.rs:112:21
Sep 04 09:46:06.768 INFO kablam!     |
Sep 04 09:46:06.768 INFO kablam! 112 |                     return fail!((ErrorKind::ResponseError, "Could not read enough bytes")),
Sep 04 09:46:06.768 INFO kablam!     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 09:46:06.768 INFO kablam!     |
Sep 04 09:46:06.768 INFO kablam!     = note: #[warn(unreachable_code)] on by default
Sep 04 09:46:06.768 INFO kablam! 
Sep 04 09:46:06.908 INFO kablam! warning: unreachable expression
Sep 04 09:46:06.908 INFO kablam!    --> src/parser.rs:112:21
Sep 04 09:46:06.908 INFO kablam!     |
Sep 04 09:46:06.908 INFO kablam! 112 |                     return fail!((ErrorKind::ResponseError, "Could not read enough bytes")),
Sep 04 09:46:06.908 INFO kablam!     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 09:46:06.908 INFO kablam!     |
Sep 04 09:46:06.908 INFO kablam!     = note: #[warn(unreachable_code)] on by default
Sep 04 09:46:06.908 INFO kablam! 
Sep 04 09:46:11.215 INFO kablam! warning: unnecessary parentheses around function argument
Sep 04 09:46:11.215 INFO kablam!    --> tests/test_basic.rs:540:50
Sep 04 09:46:11.215 INFO kablam!     |
Sep 04 09:46:11.215 INFO kablam! 540 |     assert_eq!(con.hincr("my_hash", "f1", 1), Ok((2)));
Sep 04 09:46:11.215 INFO kablam!     |                                                  ^^^ help: remove these parentheses
Sep 04 09:46:11.215 INFO kablam!     |
Sep 04 09:46:11.215 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 04 09:46:11.215 INFO kablam! 
Sep 04 09:46:11.215 INFO kablam! warning: unnecessary parentheses around function argument
Sep 04 09:46:11.215 INFO kablam!    --> tests/test_basic.rs:541:55
Sep 04 09:46:11.215 INFO kablam!     |
Sep 04 09:46:11.215 INFO kablam! 541 |     assert_eq!(con.hincr("my_hash", "f2", 1.5f32), Ok((3.5f32)));
Sep 04 09:46:11.215 INFO kablam!     |                                                       ^^^^^^^^ help: remove these parentheses
Sep 04 09:46:11.215 INFO kablam! 
Sep 04 09:46:11.960 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 7.80s
Sep 04 09:46:11.966 INFO kablam! su: No module specific data is present
Sep 04 09:46:12.456 INFO running `"docker" "rm" "-f" "d51a746b3d84f1ee7937873a70a9289d3a9039a1cc9d174845acdf1a9615afe4"`
Sep 04 09:46:12.561 INFO blam! d51a746b3d84f1ee7937873a70a9289d3a9039a1cc9d174845acdf1a9615afe4