Sep 10 07:46:11.598 INFO checking tinyexpr-0.1.1 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 07:46:11.598 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 07:46:11.598 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-3/try#3a2610c2a16575649896925631bf8cec4f4b1961:/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 +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 07:46:11.745 INFO blam! 242e41f1b61d5fddfdd5faf6170d0d0ed679f65242c30a216b06d2a60c61953a
Sep 10 07:46:11.745 INFO running `"docker" "start" "-a" "242e41f1b61d5fddfdd5faf6170d0d0ed679f65242c30a216b06d2a60c61953a"`
Sep 10 07:46:12.742 INFO kablam! usermod: no changes
Sep 10 07:46:12.765 INFO kablam!     Checking tinyexpr v0.1.1 (file:///source)
Sep 10 07:46:12.950 INFO kablam! warning: unused macro definition
Sep 10 07:46:12.950 INFO kablam!   --> src/lib.rs:69:1
Sep 10 07:46:12.950 INFO kablam!    |
Sep 10 07:46:12.950 INFO kablam! 69 | / macro_rules! is_pure {
Sep 10 07:46:12.950 INFO kablam! 70 | |     ($x:expr) => (($x & TE_FLAG_PURE).bits() != 0)
Sep 10 07:46:12.950 INFO kablam! 71 | | }
Sep 10 07:46:12.950 INFO kablam!    | |_^
Sep 10 07:46:12.950 INFO kablam!    |
Sep 10 07:46:12.950 INFO kablam!    = note: #[warn(unused_macros)] on by default
Sep 10 07:46:12.950 INFO kablam! 
Sep 10 07:46:12.950 INFO kablam! warning: unused macro definition
Sep 10 07:46:12.950 INFO kablam!   --> src/lib.rs:73:1
Sep 10 07:46:12.950 INFO kablam!    |
Sep 10 07:46:12.950 INFO kablam! 73 | / macro_rules! is_function {
Sep 10 07:46:12.950 INFO kablam! 74 | |     ($x:expr) => (($x & TE_FUNCTION0).bits() != 0)
Sep 10 07:46:12.950 INFO kablam! 75 | | }
Sep 10 07:46:12.950 INFO kablam!    | |_^
Sep 10 07:46:12.950 INFO kablam! 
Sep 10 07:46:12.950 INFO kablam! warning: unused macro definition
Sep 10 07:46:12.950 INFO kablam!   --> src/lib.rs:77:1
Sep 10 07:46:12.950 INFO kablam!    |
Sep 10 07:46:12.950 INFO kablam! 77 | / macro_rules! is_closure {
Sep 10 07:46:12.950 INFO kablam! 78 | |     ($x:expr) => (($x & TE_CLOSURE0).bits() != 0)
Sep 10 07:46:12.950 INFO kablam! 79 | | }
Sep 10 07:46:12.950 INFO kablam!    | |_^
Sep 10 07:46:12.950 INFO kablam! 
Sep 10 07:46:12.950 INFO kablam! warning: unused macro definition
Sep 10 07:46:12.950 INFO kablam!   --> src/lib.rs:69:1
Sep 10 07:46:12.950 INFO kablam!    |
Sep 10 07:46:12.950 INFO kablam! 69 | / macro_rules! is_pure {
Sep 10 07:46:12.950 INFO kablam! 70 | |     ($x:expr) => (($x & TE_FLAG_PURE).bits() != 0)
Sep 10 07:46:12.950 INFO kablam! 71 | | }
Sep 10 07:46:12.950 INFO kablam!    | |_^
Sep 10 07:46:12.950 INFO kablam!    |
Sep 10 07:46:12.950 INFO kablam!    = note: #[warn(unused_macros)] on by default
Sep 10 07:46:12.951 INFO kablam! 
Sep 10 07:46:12.951 INFO kablam! warning: unused macro definition
Sep 10 07:46:12.951 INFO kablam!   --> src/lib.rs:73:1
Sep 10 07:46:12.951 INFO kablam!    |
Sep 10 07:46:12.951 INFO kablam! 73 | / macro_rules! is_function {
Sep 10 07:46:12.951 INFO kablam! 74 | |     ($x:expr) => (($x & TE_FUNCTION0).bits() != 0)
Sep 10 07:46:12.951 INFO kablam! 75 | | }
Sep 10 07:46:12.951 INFO kablam!    | |_^
Sep 10 07:46:12.951 INFO kablam! 
Sep 10 07:46:12.951 INFO kablam! warning: unused macro definition
Sep 10 07:46:12.951 INFO kablam!   --> src/lib.rs:77:1
Sep 10 07:46:12.951 INFO kablam!    |
Sep 10 07:46:12.951 INFO kablam! 77 | / macro_rules! is_closure {
Sep 10 07:46:12.951 INFO kablam! 78 | |     ($x:expr) => (($x & TE_CLOSURE0).bits() != 0)
Sep 10 07:46:12.951 INFO kablam! 79 | | }
Sep 10 07:46:12.951 INFO kablam!    | |_^
Sep 10 07:46:12.951 INFO kablam! 
Sep 10 07:46:13.154 INFO kablam! warning: unused variable: `arity`
Sep 10 07:46:13.154 INFO kablam!    --> src/lib.rs:226:9
Sep 10 07:46:13.154 INFO kablam!     |
Sep 10 07:46:13.154 INFO kablam! 226 |     let arity = arity!(e_type);
Sep 10 07:46:13.154 INFO kablam!     |         ^^^^^ help: consider using `_arity` instead
Sep 10 07:46:13.154 INFO kablam!     |
Sep 10 07:46:13.154 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 10 07:46:13.154 INFO kablam! 
Sep 10 07:46:13.158 INFO kablam! warning: unused variable: `i`
Sep 10 07:46:13.158 INFO kablam!    --> src/lib.rs:397:21
Sep 10 07:46:13.158 INFO kablam!     |
Sep 10 07:46:13.158 INFO kablam! 397 |                 for i in 0..arity {
Sep 10 07:46:13.158 INFO kablam!     |                     ^ help: consider using `_i` instead
Sep 10 07:46:13.158 INFO kablam! 
Sep 10 07:46:13.158 INFO kablam! warning: unused variable: `i`
Sep 10 07:46:13.158 INFO kablam!    --> src/lib.rs:514:13
Sep 10 07:46:13.158 INFO kablam!     |
Sep 10 07:46:13.158 INFO kablam! 514 |         for i in 0..arity {
Sep 10 07:46:13.158 INFO kablam!     |             ^ help: consider using `_i` instead
Sep 10 07:46:13.158 INFO kablam! 
Sep 10 07:46:13.158 INFO kablam! warning: unused variable: `arity`
Sep 10 07:46:13.158 INFO kablam!    --> src/lib.rs:226:9
Sep 10 07:46:13.158 INFO kablam!     |
Sep 10 07:46:13.158 INFO kablam! 226 |     let arity = arity!(e_type);
Sep 10 07:46:13.158 INFO kablam!     |         ^^^^^ help: consider using `_arity` instead
Sep 10 07:46:13.158 INFO kablam!     |
Sep 10 07:46:13.158 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 10 07:46:13.158 INFO kablam! 
Sep 10 07:46:13.158 INFO kablam! warning: unused variable: `i`
Sep 10 07:46:13.158 INFO kablam!    --> src/lib.rs:397:21
Sep 10 07:46:13.158 INFO kablam!     |
Sep 10 07:46:13.158 INFO kablam! 397 |                 for i in 0..arity {
Sep 10 07:46:13.158 INFO kablam!     |                     ^ help: consider using `_i` instead
Sep 10 07:46:13.158 INFO kablam! 
Sep 10 07:46:13.158 INFO kablam! warning: unused variable: `i`
Sep 10 07:46:13.158 INFO kablam!    --> src/lib.rs:514:13
Sep 10 07:46:13.158 INFO kablam!     |
Sep 10 07:46:13.158 INFO kablam! 514 |         for i in 0..arity {
Sep 10 07:46:13.158 INFO kablam!     |             ^ help: consider using `_i` instead
Sep 10 07:46:13.158 INFO kablam! 
Sep 10 07:46:13.179 INFO kablam! warning: variable does not need to be mutable
Sep 10 07:46:13.179 INFO kablam!    --> src/lib.rs:511:13
Sep 10 07:46:13.179 INFO kablam!     |
Sep 10 07:46:13.179 INFO kablam! 511 |         let mut known = 1;
Sep 10 07:46:13.179 INFO kablam!     |             ----^^^^^
Sep 10 07:46:13.179 INFO kablam!     |             |
Sep 10 07:46:13.179 INFO kablam!     |             help: remove this `mut`
Sep 10 07:46:13.179 INFO kablam!     |
Sep 10 07:46:13.179 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 10 07:46:13.179 INFO kablam! 
Sep 10 07:46:13.180 INFO kablam! warning: variable does not need to be mutable
Sep 10 07:46:13.180 INFO kablam!    --> src/lib.rs:511:13
Sep 10 07:46:13.180 INFO kablam!     |
Sep 10 07:46:13.180 INFO kablam! 511 |         let mut known = 1;
Sep 10 07:46:13.180 INFO kablam!     |             ----^^^^^
Sep 10 07:46:13.180 INFO kablam!     |             |
Sep 10 07:46:13.180 INFO kablam!     |             help: remove this `mut`
Sep 10 07:46:13.180 INFO kablam!     |
Sep 10 07:46:13.180 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 10 07:46:13.180 INFO kablam! 
Sep 10 07:46:13.587 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.83s
Sep 10 07:46:13.589 INFO kablam! su: No module specific data is present
Sep 10 07:46:14.359 INFO running `"docker" "rm" "-f" "242e41f1b61d5fddfdd5faf6170d0d0ed679f65242c30a216b06d2a60c61953a"`
Sep 10 07:46:14.488 INFO blam! 242e41f1b61d5fddfdd5faf6170d0d0ed679f65242c30a216b06d2a60c61953a