Aug 01 20:23:03.186 INFO checking tinyexpr-0.1.1 against 1.27.2 for lazy_static-1
Aug 01 20:23:03.186 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 01 20:23:03.186 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 01 20:23:03.187 INFO running `"docker" "create" "-v" "/tmp/crater.N3PQIZK7foyK:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-7/1.27.2:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +1.27.2 check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Aug 01 20:23:03.378 INFO blam! 5aff80edd6720b77ba55891a5132de9bf67dc1c9304ef43e48d752001d808d9a
Aug 01 20:23:03.382 INFO running `"docker" "start" "-a" "5aff80edd6720b77ba55891a5132de9bf67dc1c9304ef43e48d752001d808d9a"`
Aug 01 20:23:04.403 INFO kablam!     Checking tinyexpr v0.1.1 (file:///source)
Aug 01 20:23:04.828 INFO kablam! warning: unused macro definition
Aug 01 20:23:04.828 INFO kablam!   --> src/lib.rs:69:1
Aug 01 20:23:04.828 INFO kablam!    |
Aug 01 20:23:04.828 INFO kablam! 69 | / macro_rules! is_pure {
Aug 01 20:23:04.828 INFO kablam! 70 | |     ($x:expr) => (($x & TE_FLAG_PURE).bits() != 0)
Aug 01 20:23:04.828 INFO kablam! 71 | | }
Aug 01 20:23:04.828 INFO kablam!    | |_^
Aug 01 20:23:04.828 INFO kablam!    |
Aug 01 20:23:04.828 INFO kablam!    = note: #[warn(unused_macros)] on by default
Aug 01 20:23:04.828 INFO kablam! 
Aug 01 20:23:04.828 INFO kablam! warning: unused macro definition
Aug 01 20:23:04.828 INFO kablam!   --> src/lib.rs:73:1
Aug 01 20:23:04.828 INFO kablam!    |
Aug 01 20:23:04.829 INFO kablam! 73 | / macro_rules! is_function {
Aug 01 20:23:04.829 INFO kablam! 74 | |     ($x:expr) => (($x & TE_FUNCTION0).bits() != 0)
Aug 01 20:23:04.829 INFO kablam! 75 | | }
Aug 01 20:23:04.829 INFO kablam!    | |_^
Aug 01 20:23:04.829 INFO kablam! 
Aug 01 20:23:04.829 INFO kablam! warning: unused macro definition
Aug 01 20:23:04.829 INFO kablam!   --> src/lib.rs:77:1
Aug 01 20:23:04.829 INFO kablam!    |
Aug 01 20:23:04.829 INFO kablam! 77 | / macro_rules! is_closure {
Aug 01 20:23:04.829 INFO kablam! 78 | |     ($x:expr) => (($x & TE_CLOSURE0).bits() != 0)
Aug 01 20:23:04.829 INFO kablam! 79 | | }
Aug 01 20:23:04.829 INFO kablam!    | |_^
Aug 01 20:23:04.829 INFO kablam! 
Aug 01 20:23:04.853 INFO kablam! warning: unused macro definition
Aug 01 20:23:04.853 INFO kablam!   --> src/lib.rs:69:1
Aug 01 20:23:04.853 INFO kablam!    |
Aug 01 20:23:04.853 INFO kablam! 69 | / macro_rules! is_pure {
Aug 01 20:23:04.853 INFO kablam! 70 | |     ($x:expr) => (($x & TE_FLAG_PURE).bits() != 0)
Aug 01 20:23:04.854 INFO kablam! 71 | | }
Aug 01 20:23:04.854 INFO kablam!    | |_^
Aug 01 20:23:04.854 INFO kablam!    |
Aug 01 20:23:04.854 INFO kablam!    = note: #[warn(unused_macros)] on by default
Aug 01 20:23:04.854 INFO kablam! 
Aug 01 20:23:04.854 INFO kablam! warning: unused macro definition
Aug 01 20:23:04.854 INFO kablam!   --> src/lib.rs:73:1
Aug 01 20:23:04.855 INFO kablam!    |
Aug 01 20:23:04.855 INFO kablam! 73 | / macro_rules! is_function {
Aug 01 20:23:04.855 INFO kablam! 74 | |     ($x:expr) => (($x & TE_FUNCTION0).bits() != 0)
Aug 01 20:23:04.855 INFO kablam! 75 | | }
Aug 01 20:23:04.855 INFO kablam!    | |_^
Aug 01 20:23:04.855 INFO kablam! 
Aug 01 20:23:04.855 INFO kablam! warning: unused macro definition
Aug 01 20:23:04.855 INFO kablam!   --> src/lib.rs:77:1
Aug 01 20:23:04.855 INFO kablam!    |
Aug 01 20:23:04.855 INFO kablam! 77 | / macro_rules! is_closure {
Aug 01 20:23:04.855 INFO kablam! 78 | |     ($x:expr) => (($x & TE_CLOSURE0).bits() != 0)
Aug 01 20:23:04.855 INFO kablam! 79 | | }
Aug 01 20:23:04.855 INFO kablam!    | |_^
Aug 01 20:23:04.855 INFO kablam! 
Aug 01 20:23:05.356 INFO kablam! warning: unused variable: `arity`
Aug 01 20:23:05.356 INFO kablam!    --> src/lib.rs:226:9
Aug 01 20:23:05.356 INFO kablam!     |
Aug 01 20:23:05.356 INFO kablam! 226 |     let arity = arity!(e_type);
Aug 01 20:23:05.356 INFO kablam!     |         ^^^^^ help: consider using `_arity` instead
Aug 01 20:23:05.357 INFO kablam!     |
Aug 01 20:23:05.357 INFO kablam!     = note: #[warn(unused_variables)] on by default
Aug 01 20:23:05.357 INFO kablam! 
Aug 01 20:23:05.358 INFO kablam! warning: unused variable: `i`
Aug 01 20:23:05.358 INFO kablam!    --> src/lib.rs:397:21
Aug 01 20:23:05.358 INFO kablam!     |
Aug 01 20:23:05.358 INFO kablam! 397 |                 for i in 0..arity {
Aug 01 20:23:05.358 INFO kablam!     |                     ^ help: consider using `_i` instead
Aug 01 20:23:05.358 INFO kablam! 
Aug 01 20:23:05.359 INFO kablam! warning: unused variable: `i`
Aug 01 20:23:05.359 INFO kablam!    --> src/lib.rs:514:13
Aug 01 20:23:05.359 INFO kablam!     |
Aug 01 20:23:05.359 INFO kablam! 514 |         for i in 0..arity {
Aug 01 20:23:05.359 INFO kablam!     |             ^ help: consider using `_i` instead
Aug 01 20:23:05.360 INFO kablam! 
Aug 01 20:23:05.429 INFO kablam! warning: variable does not need to be mutable
Aug 01 20:23:05.429 INFO kablam!    --> src/lib.rs:511:13
Aug 01 20:23:05.429 INFO kablam!     |
Aug 01 20:23:05.429 INFO kablam! 511 |         let mut known = 1;
Aug 01 20:23:05.429 INFO kablam!     |             ----^^^^^
Aug 01 20:23:05.429 INFO kablam!     |             |
Aug 01 20:23:05.429 INFO kablam!     |             help: remove this `mut`
Aug 01 20:23:05.430 INFO kablam!     |
Aug 01 20:23:05.430 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 01 20:23:05.431 INFO kablam! 
Aug 01 20:23:05.435 INFO kablam! warning: unused variable: `arity`
Aug 01 20:23:05.435 INFO kablam!    --> src/lib.rs:226:9
Aug 01 20:23:05.435 INFO kablam!     |
Aug 01 20:23:05.435 INFO kablam! 226 |     let arity = arity!(e_type);
Aug 01 20:23:05.435 INFO kablam!     |         ^^^^^ help: consider using `_arity` instead
Aug 01 20:23:05.435 INFO kablam!     |
Aug 01 20:23:05.436 INFO kablam!     = note: #[warn(unused_variables)] on by default
Aug 01 20:23:05.436 INFO kablam! 
Aug 01 20:23:05.437 INFO kablam! warning: unused variable: `i`
Aug 01 20:23:05.437 INFO kablam!    --> src/lib.rs:397:21
Aug 01 20:23:05.437 INFO kablam!     |
Aug 01 20:23:05.437 INFO kablam! 397 |                 for i in 0..arity {
Aug 01 20:23:05.437 INFO kablam!     |                     ^ help: consider using `_i` instead
Aug 01 20:23:05.438 INFO kablam! 
Aug 01 20:23:05.438 INFO kablam! warning: unused variable: `i`
Aug 01 20:23:05.438 INFO kablam!    --> src/lib.rs:514:13
Aug 01 20:23:05.438 INFO kablam!     |
Aug 01 20:23:05.438 INFO kablam! 514 |         for i in 0..arity {
Aug 01 20:23:05.438 INFO kablam!     |             ^ help: consider using `_i` instead
Aug 01 20:23:05.439 INFO kablam! 
Aug 01 20:23:05.508 INFO kablam! warning: variable does not need to be mutable
Aug 01 20:23:05.508 INFO kablam!    --> src/lib.rs:511:13
Aug 01 20:23:05.508 INFO kablam!     |
Aug 01 20:23:05.508 INFO kablam! 511 |         let mut known = 1;
Aug 01 20:23:05.508 INFO kablam!     |             ----^^^^^
Aug 01 20:23:05.508 INFO kablam!     |             |
Aug 01 20:23:05.508 INFO kablam!     |             help: remove this `mut`
Aug 01 20:23:05.510 INFO kablam!     |
Aug 01 20:23:05.510 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 01 20:23:05.510 INFO kablam! 
Aug 01 20:23:06.711 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.34s
Aug 01 20:23:06.715 INFO kablam! su: No module specific data is present
Aug 01 20:23:07.609 INFO running `"docker" "rm" "-f" "5aff80edd6720b77ba55891a5132de9bf67dc1c9304ef43e48d752001d808d9a"`
Aug 01 20:23:07.760 INFO blam! 5aff80edd6720b77ba55891a5132de9bf67dc1c9304ef43e48d752001d808d9a