Sep 01 21:13:04.658 INFO checking tinyexpr-0.1.1 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53851
Sep 01 21:13:04.658 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 21:13:04.658 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53851/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-2/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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 +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 21:13:04.846 INFO blam! 1802ad5f8af80a0ad18defffd6b703dcd59ed86af487956d4d502ad4dde50736
Sep 01 21:13:04.847 INFO running `"docker" "start" "-a" "1802ad5f8af80a0ad18defffd6b703dcd59ed86af487956d4d502ad4dde50736"`
Sep 01 21:13:05.419 INFO kablam!     Checking tinyexpr v0.1.1 (file:///source)
Sep 01 21:13:05.802 INFO kablam! warning: unused macro definition
Sep 01 21:13:05.802 INFO kablam!   --> src/lib.rs:69:1
Sep 01 21:13:05.802 INFO kablam!    |
Sep 01 21:13:05.802 INFO kablam! 69 | / macro_rules! is_pure {
Sep 01 21:13:05.802 INFO kablam! 70 | |     ($x:expr) => (($x & TE_FLAG_PURE).bits() != 0)
Sep 01 21:13:05.802 INFO kablam! 71 | | }
Sep 01 21:13:05.802 INFO kablam!    | |_^
Sep 01 21:13:05.802 INFO kablam!    |
Sep 01 21:13:05.802 INFO kablam!    = note: #[warn(unused_macros)] on by default
Sep 01 21:13:05.802 INFO kablam! 
Sep 01 21:13:05.802 INFO kablam! warning: unused macro definition
Sep 01 21:13:05.802 INFO kablam!   --> src/lib.rs:73:1
Sep 01 21:13:05.802 INFO kablam!    |
Sep 01 21:13:05.802 INFO kablam! 73 | / macro_rules! is_function {
Sep 01 21:13:05.802 INFO kablam! 74 | |     ($x:expr) => (($x & TE_FUNCTION0).bits() != 0)
Sep 01 21:13:05.802 INFO kablam! 75 | | }
Sep 01 21:13:05.802 INFO kablam!    | |_^
Sep 01 21:13:05.802 INFO kablam! 
Sep 01 21:13:05.802 INFO kablam! warning: unused macro definition
Sep 01 21:13:05.802 INFO kablam!   --> src/lib.rs:77:1
Sep 01 21:13:05.802 INFO kablam!    |
Sep 01 21:13:05.802 INFO kablam! 77 | / macro_rules! is_closure {
Sep 01 21:13:05.803 INFO kablam! 78 | |     ($x:expr) => (($x & TE_CLOSURE0).bits() != 0)
Sep 01 21:13:05.803 INFO kablam! 79 | | }
Sep 01 21:13:05.803 INFO kablam!    | |_^
Sep 01 21:13:05.803 INFO kablam! 
Sep 01 21:13:05.893 INFO kablam! warning: unused macro definition
Sep 01 21:13:05.893 INFO kablam!   --> src/lib.rs:69:1
Sep 01 21:13:05.894 INFO kablam!    |
Sep 01 21:13:05.894 INFO kablam! 69 | / macro_rules! is_pure {
Sep 01 21:13:05.894 INFO kablam! 70 | |     ($x:expr) => (($x & TE_FLAG_PURE).bits() != 0)
Sep 01 21:13:05.894 INFO kablam! 71 | | }
Sep 01 21:13:05.894 INFO kablam!    | |_^
Sep 01 21:13:05.894 INFO kablam!    |
Sep 01 21:13:05.894 INFO kablam!    = note: #[warn(unused_macros)] on by default
Sep 01 21:13:05.894 INFO kablam! 
Sep 01 21:13:05.894 INFO kablam! warning: unused macro definition
Sep 01 21:13:05.894 INFO kablam!   --> src/lib.rs:73:1
Sep 01 21:13:05.894 INFO kablam!    |
Sep 01 21:13:05.894 INFO kablam! 73 | / macro_rules! is_function {
Sep 01 21:13:05.894 INFO kablam! 74 | |     ($x:expr) => (($x & TE_FUNCTION0).bits() != 0)
Sep 01 21:13:05.894 INFO kablam! 75 | | }
Sep 01 21:13:05.894 INFO kablam!    | |_^
Sep 01 21:13:05.894 INFO kablam! 
Sep 01 21:13:05.894 INFO kablam! warning: unused macro definition
Sep 01 21:13:05.894 INFO kablam!   --> src/lib.rs:77:1
Sep 01 21:13:05.894 INFO kablam!    |
Sep 01 21:13:05.894 INFO kablam! 77 | / macro_rules! is_closure {
Sep 01 21:13:05.894 INFO kablam! 78 | |     ($x:expr) => (($x & TE_CLOSURE0).bits() != 0)
Sep 01 21:13:05.894 INFO kablam! 79 | | }
Sep 01 21:13:05.894 INFO kablam!    | |_^
Sep 01 21:13:05.895 INFO kablam! 
Sep 01 21:13:06.187 INFO kablam! warning: unused variable: `arity`
Sep 01 21:13:06.187 INFO kablam!    --> src/lib.rs:226:9
Sep 01 21:13:06.187 INFO kablam!     |
Sep 01 21:13:06.187 INFO kablam! 226 |     let arity = arity!(e_type);
Sep 01 21:13:06.187 INFO kablam!     |         ^^^^^ help: consider using `_arity` instead
Sep 01 21:13:06.187 INFO kablam!     |
Sep 01 21:13:06.187 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 01 21:13:06.188 INFO kablam! 
Sep 01 21:13:06.188 INFO kablam! warning: unused variable: `i`
Sep 01 21:13:06.188 INFO kablam!    --> src/lib.rs:397:21
Sep 01 21:13:06.188 INFO kablam!     |
Sep 01 21:13:06.188 INFO kablam! 397 |                 for i in 0..arity {
Sep 01 21:13:06.188 INFO kablam!     |                     ^ help: consider using `_i` instead
Sep 01 21:13:06.188 INFO kablam! 
Sep 01 21:13:06.188 INFO kablam! warning: unused variable: `i`
Sep 01 21:13:06.188 INFO kablam!    --> src/lib.rs:514:13
Sep 01 21:13:06.188 INFO kablam!     |
Sep 01 21:13:06.188 INFO kablam! 514 |         for i in 0..arity {
Sep 01 21:13:06.188 INFO kablam!     |             ^ help: consider using `_i` instead
Sep 01 21:13:06.188 INFO kablam! 
Sep 01 21:13:06.245 INFO kablam! warning: variable does not need to be mutable
Sep 01 21:13:06.245 INFO kablam!    --> src/lib.rs:511:13
Sep 01 21:13:06.245 INFO kablam!     |
Sep 01 21:13:06.245 INFO kablam! 511 |         let mut known = 1;
Sep 01 21:13:06.245 INFO kablam!     |             ----^^^^^
Sep 01 21:13:06.245 INFO kablam!     |             |
Sep 01 21:13:06.245 INFO kablam!     |             help: remove this `mut`
Sep 01 21:13:06.245 INFO kablam!     |
Sep 01 21:13:06.245 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 01 21:13:06.245 INFO kablam! 
Sep 01 21:13:06.549 INFO kablam! warning: unused variable: `arity`
Sep 01 21:13:06.549 INFO kablam!    --> src/lib.rs:226:9
Sep 01 21:13:06.549 INFO kablam!     |
Sep 01 21:13:06.549 INFO kablam! 226 |     let arity = arity!(e_type);
Sep 01 21:13:06.549 INFO kablam!     |         ^^^^^ help: consider using `_arity` instead
Sep 01 21:13:06.549 INFO kablam!     |
Sep 01 21:13:06.549 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 01 21:13:06.549 INFO kablam! 
Sep 01 21:13:06.550 INFO kablam! warning: unused variable: `i`
Sep 01 21:13:06.550 INFO kablam!    --> src/lib.rs:397:21
Sep 01 21:13:06.550 INFO kablam!     |
Sep 01 21:13:06.550 INFO kablam! 397 |                 for i in 0..arity {
Sep 01 21:13:06.550 INFO kablam!     |                     ^ help: consider using `_i` instead
Sep 01 21:13:06.551 INFO kablam! 
Sep 01 21:13:06.551 INFO kablam! warning: unused variable: `i`
Sep 01 21:13:06.551 INFO kablam!    --> src/lib.rs:514:13
Sep 01 21:13:06.551 INFO kablam!     |
Sep 01 21:13:06.551 INFO kablam! 514 |         for i in 0..arity {
Sep 01 21:13:06.551 INFO kablam!     |             ^ help: consider using `_i` instead
Sep 01 21:13:06.551 INFO kablam! 
Sep 01 21:13:06.616 INFO kablam! warning: variable does not need to be mutable
Sep 01 21:13:06.616 INFO kablam!    --> src/lib.rs:511:13
Sep 01 21:13:06.616 INFO kablam!     |
Sep 01 21:13:06.616 INFO kablam! 511 |         let mut known = 1;
Sep 01 21:13:06.616 INFO kablam!     |             ----^^^^^
Sep 01 21:13:06.616 INFO kablam!     |             |
Sep 01 21:13:06.616 INFO kablam!     |             help: remove this `mut`
Sep 01 21:13:06.617 INFO kablam!     |
Sep 01 21:13:06.618 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 01 21:13:06.618 INFO kablam! 
Sep 01 21:13:07.092 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.68s
Sep 01 21:13:07.095 INFO kablam! su: No module specific data is present
Sep 01 21:13:07.680 INFO running `"docker" "rm" "-f" "1802ad5f8af80a0ad18defffd6b703dcd59ed86af487956d4d502ad4dde50736"`
Sep 01 21:13:07.765 INFO blam! 1802ad5f8af80a0ad18defffd6b703dcd59ed86af487956d4d502ad4dde50736