Sep 05 21:54:04.377 INFO checking tinyexpr-0.1.1 against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854
Sep 05 21:54:04.377 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets
Sep 05 21:54:04.377 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-1/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/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 +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 05 21:54:04.586 INFO blam! 296169d868884f351d00f8a1e667b2382a9b8cc89ce196d0bda95706761e3500
Sep 05 21:54:04.587 INFO running `"docker" "start" "-a" "296169d868884f351d00f8a1e667b2382a9b8cc89ce196d0bda95706761e3500"`
Sep 05 21:54:05.253 INFO kablam! usermod: no changes
Sep 05 21:54:05.278 INFO kablam!     Checking tinyexpr v0.1.1 (file:///source)
Sep 05 21:54:05.436 INFO kablam! warning: unused macro definition
Sep 05 21:54:05.436 INFO kablam!   --> src/lib.rs:69:1
Sep 05 21:54:05.436 INFO kablam!    |
Sep 05 21:54:05.436 INFO kablam! 69 | / macro_rules! is_pure {
Sep 05 21:54:05.436 INFO kablam! 70 | |     ($x:expr) => (($x & TE_FLAG_PURE).bits() != 0)
Sep 05 21:54:05.436 INFO kablam! 71 | | }
Sep 05 21:54:05.436 INFO kablam!    | |_^
Sep 05 21:54:05.436 INFO kablam!    |
Sep 05 21:54:05.436 INFO kablam!    = note: #[warn(unused_macros)] on by default
Sep 05 21:54:05.436 INFO kablam! 
Sep 05 21:54:05.436 INFO kablam! warning: unused macro definition
Sep 05 21:54:05.436 INFO kablam!   --> src/lib.rs:73:1
Sep 05 21:54:05.436 INFO kablam!    |
Sep 05 21:54:05.436 INFO kablam! 73 | / macro_rules! is_function {
Sep 05 21:54:05.436 INFO kablam! 74 | |     ($x:expr) => (($x & TE_FUNCTION0).bits() != 0)
Sep 05 21:54:05.436 INFO kablam! 75 | | }
Sep 05 21:54:05.436 INFO kablam!    | |_^
Sep 05 21:54:05.436 INFO kablam! 
Sep 05 21:54:05.436 INFO kablam! warning: unused macro definition
Sep 05 21:54:05.436 INFO kablam!   --> src/lib.rs:77:1
Sep 05 21:54:05.436 INFO kablam!    |
Sep 05 21:54:05.436 INFO kablam! 77 | / macro_rules! is_closure {
Sep 05 21:54:05.436 INFO kablam! 78 | |     ($x:expr) => (($x & TE_CLOSURE0).bits() != 0)
Sep 05 21:54:05.436 INFO kablam! 79 | | }
Sep 05 21:54:05.436 INFO kablam!    | |_^
Sep 05 21:54:05.436 INFO kablam! 
Sep 05 21:54:05.481 INFO kablam! warning: unused macro definition
Sep 05 21:54:05.481 INFO kablam!   --> src/lib.rs:69:1
Sep 05 21:54:05.481 INFO kablam!    |
Sep 05 21:54:05.481 INFO kablam! 69 | / macro_rules! is_pure {
Sep 05 21:54:05.481 INFO kablam! 70 | |     ($x:expr) => (($x & TE_FLAG_PURE).bits() != 0)
Sep 05 21:54:05.481 INFO kablam! 71 | | }
Sep 05 21:54:05.481 INFO kablam!    | |_^
Sep 05 21:54:05.481 INFO kablam!    |
Sep 05 21:54:05.481 INFO kablam!    = note: #[warn(unused_macros)] on by default
Sep 05 21:54:05.481 INFO kablam! 
Sep 05 21:54:05.481 INFO kablam! warning: unused macro definition
Sep 05 21:54:05.481 INFO kablam!   --> src/lib.rs:73:1
Sep 05 21:54:05.481 INFO kablam!    |
Sep 05 21:54:05.481 INFO kablam! 73 | / macro_rules! is_function {
Sep 05 21:54:05.481 INFO kablam! 74 | |     ($x:expr) => (($x & TE_FUNCTION0).bits() != 0)
Sep 05 21:54:05.481 INFO kablam! 75 | | }
Sep 05 21:54:05.481 INFO kablam!    | |_^
Sep 05 21:54:05.481 INFO kablam! 
Sep 05 21:54:05.481 INFO kablam! warning: unused macro definition
Sep 05 21:54:05.481 INFO kablam!   --> src/lib.rs:77:1
Sep 05 21:54:05.481 INFO kablam!    |
Sep 05 21:54:05.481 INFO kablam! 77 | / macro_rules! is_closure {
Sep 05 21:54:05.481 INFO kablam! 78 | |     ($x:expr) => (($x & TE_CLOSURE0).bits() != 0)
Sep 05 21:54:05.481 INFO kablam! 79 | | }
Sep 05 21:54:05.481 INFO kablam!    | |_^
Sep 05 21:54:05.481 INFO kablam! 
Sep 05 21:54:05.616 INFO kablam! warning: unused variable: `arity`
Sep 05 21:54:05.617 INFO kablam!    --> src/lib.rs:226:9
Sep 05 21:54:05.617 INFO kablam!     |
Sep 05 21:54:05.617 INFO kablam! 226 |     let arity = arity!(e_type);
Sep 05 21:54:05.617 INFO kablam!     |         ^^^^^ help: consider using `_arity` instead
Sep 05 21:54:05.619 INFO kablam!     |
Sep 05 21:54:05.619 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 05 21:54:05.619 INFO kablam! 
Sep 05 21:54:05.619 INFO kablam! warning: unused variable: `i`
Sep 05 21:54:05.619 INFO kablam!    --> src/lib.rs:397:21
Sep 05 21:54:05.619 INFO kablam!     |
Sep 05 21:54:05.619 INFO kablam! 397 |                 for i in 0..arity {
Sep 05 21:54:05.619 INFO kablam!     |                     ^ help: consider using `_i` instead
Sep 05 21:54:05.619 INFO kablam! 
Sep 05 21:54:05.619 INFO kablam! warning: unused variable: `i`
Sep 05 21:54:05.619 INFO kablam!    --> src/lib.rs:514:13
Sep 05 21:54:05.619 INFO kablam!     |
Sep 05 21:54:05.619 INFO kablam! 514 |         for i in 0..arity {
Sep 05 21:54:05.619 INFO kablam!     |             ^ help: consider using `_i` instead
Sep 05 21:54:05.619 INFO kablam! 
Sep 05 21:54:05.645 INFO kablam! warning: variable does not need to be mutable
Sep 05 21:54:05.645 INFO kablam!    --> src/lib.rs:511:13
Sep 05 21:54:05.645 INFO kablam!     |
Sep 05 21:54:05.645 INFO kablam! 511 |         let mut known = 1;
Sep 05 21:54:05.645 INFO kablam!     |             ----^^^^^
Sep 05 21:54:05.645 INFO kablam!     |             |
Sep 05 21:54:05.645 INFO kablam!     |             help: remove this `mut`
Sep 05 21:54:05.645 INFO kablam!     |
Sep 05 21:54:05.645 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 05 21:54:05.645 INFO kablam! 
Sep 05 21:54:05.706 INFO kablam! warning: unused variable: `arity`
Sep 05 21:54:05.706 INFO kablam!    --> src/lib.rs:226:9
Sep 05 21:54:05.706 INFO kablam!     |
Sep 05 21:54:05.706 INFO kablam! 226 |     let arity = arity!(e_type);
Sep 05 21:54:05.706 INFO kablam!     |         ^^^^^ help: consider using `_arity` instead
Sep 05 21:54:05.706 INFO kablam!     |
Sep 05 21:54:05.706 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 05 21:54:05.706 INFO kablam! 
Sep 05 21:54:05.706 INFO kablam! warning: unused variable: `i`
Sep 05 21:54:05.706 INFO kablam!    --> src/lib.rs:397:21
Sep 05 21:54:05.706 INFO kablam!     |
Sep 05 21:54:05.706 INFO kablam! 397 |                 for i in 0..arity {
Sep 05 21:54:05.706 INFO kablam!     |                     ^ help: consider using `_i` instead
Sep 05 21:54:05.706 INFO kablam! 
Sep 05 21:54:05.706 INFO kablam! warning: unused variable: `i`
Sep 05 21:54:05.706 INFO kablam!    --> src/lib.rs:514:13
Sep 05 21:54:05.706 INFO kablam!     |
Sep 05 21:54:05.706 INFO kablam! 514 |         for i in 0..arity {
Sep 05 21:54:05.706 INFO kablam!     |             ^ help: consider using `_i` instead
Sep 05 21:54:05.706 INFO kablam! 
Sep 05 21:54:05.734 INFO kablam! warning: variable does not need to be mutable
Sep 05 21:54:05.734 INFO kablam!    --> src/lib.rs:511:13
Sep 05 21:54:05.734 INFO kablam!     |
Sep 05 21:54:05.734 INFO kablam! 511 |         let mut known = 1;
Sep 05 21:54:05.734 INFO kablam!     |             ----^^^^^
Sep 05 21:54:05.734 INFO kablam!     |             |
Sep 05 21:54:05.734 INFO kablam!     |             help: remove this `mut`
Sep 05 21:54:05.734 INFO kablam!     |
Sep 05 21:54:05.734 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 05 21:54:05.734 INFO kablam! 
Sep 05 21:54:06.054 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.79s
Sep 05 21:54:06.056 INFO kablam! su: No module specific data is present
Sep 05 21:54:06.660 INFO running `"docker" "rm" "-f" "296169d868884f351d00f8a1e667b2382a9b8cc89ce196d0bda95706761e3500"`
Sep 05 21:54:06.867 INFO blam! 296169d868884f351d00f8a1e667b2382a9b8cc89ce196d0bda95706761e3500