Sep 10 07:46:11.868 INFO checking tinyexpr-0.1.1 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 07:46:11.868 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 07:46:11.868 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-7/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/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 +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 07:46:12.041 INFO blam! bba103997dcbb6387d3a2468dcd8089d7b0a85b03948a4a96f50ce66b7d84633
Sep 10 07:46:12.043 INFO running `"docker" "start" "-a" "bba103997dcbb6387d3a2468dcd8089d7b0a85b03948a4a96f50ce66b7d84633"`
Sep 10 07:46:13.005 INFO kablam! usermod: no changes
Sep 10 07:46:13.039 INFO kablam!     Checking tinyexpr v0.1.1 (file:///source)
Sep 10 07:46:13.198 INFO kablam! warning: unused macro definition
Sep 10 07:46:13.198 INFO kablam!   --> src/lib.rs:69:1
Sep 10 07:46:13.198 INFO kablam!    |
Sep 10 07:46:13.198 INFO kablam! 69 | / macro_rules! is_pure {
Sep 10 07:46:13.198 INFO kablam! 70 | |     ($x:expr) => (($x & TE_FLAG_PURE).bits() != 0)
Sep 10 07:46:13.198 INFO kablam! 71 | | }
Sep 10 07:46:13.198 INFO kablam!    | |_^
Sep 10 07:46:13.198 INFO kablam!    |
Sep 10 07:46:13.199 INFO kablam!    = note: #[warn(unused_macros)] on by default
Sep 10 07:46:13.199 INFO kablam! 
Sep 10 07:46:13.199 INFO kablam! warning: unused macro definition
Sep 10 07:46:13.199 INFO kablam!   --> src/lib.rs:73:1
Sep 10 07:46:13.199 INFO kablam!    |
Sep 10 07:46:13.199 INFO kablam! 73 | / macro_rules! is_function {
Sep 10 07:46:13.199 INFO kablam! 74 | |     ($x:expr) => (($x & TE_FUNCTION0).bits() != 0)
Sep 10 07:46:13.199 INFO kablam! 75 | | }
Sep 10 07:46:13.199 INFO kablam!    | |_^
Sep 10 07:46:13.199 INFO kablam! 
Sep 10 07:46:13.199 INFO kablam! warning: unused macro definition
Sep 10 07:46:13.199 INFO kablam!   --> src/lib.rs:77:1
Sep 10 07:46:13.199 INFO kablam!    |
Sep 10 07:46:13.199 INFO kablam! 77 | / macro_rules! is_closure {
Sep 10 07:46:13.199 INFO kablam! 78 | |     ($x:expr) => (($x & TE_CLOSURE0).bits() != 0)
Sep 10 07:46:13.199 INFO kablam! 79 | | }
Sep 10 07:46:13.199 INFO kablam!    | |_^
Sep 10 07:46:13.199 INFO kablam! 
Sep 10 07:46:13.237 INFO kablam! warning: unused macro definition
Sep 10 07:46:13.237 INFO kablam!   --> src/lib.rs:69:1
Sep 10 07:46:13.237 INFO kablam!    |
Sep 10 07:46:13.237 INFO kablam! 69 | / macro_rules! is_pure {
Sep 10 07:46:13.237 INFO kablam! 70 | |     ($x:expr) => (($x & TE_FLAG_PURE).bits() != 0)
Sep 10 07:46:13.237 INFO kablam! 71 | | }
Sep 10 07:46:13.237 INFO kablam!    | |_^
Sep 10 07:46:13.237 INFO kablam!    |
Sep 10 07:46:13.237 INFO kablam!    = note: #[warn(unused_macros)] on by default
Sep 10 07:46:13.237 INFO kablam! 
Sep 10 07:46:13.238 INFO kablam! warning: unused macro definition
Sep 10 07:46:13.238 INFO kablam!   --> src/lib.rs:73:1
Sep 10 07:46:13.238 INFO kablam!    |
Sep 10 07:46:13.238 INFO kablam! 73 | / macro_rules! is_function {
Sep 10 07:46:13.238 INFO kablam! 74 | |     ($x:expr) => (($x & TE_FUNCTION0).bits() != 0)
Sep 10 07:46:13.238 INFO kablam! 75 | | }
Sep 10 07:46:13.238 INFO kablam!    | |_^
Sep 10 07:46:13.238 INFO kablam! 
Sep 10 07:46:13.238 INFO kablam! warning: unused macro definition
Sep 10 07:46:13.238 INFO kablam!   --> src/lib.rs:77:1
Sep 10 07:46:13.238 INFO kablam!    |
Sep 10 07:46:13.238 INFO kablam! 77 | / macro_rules! is_closure {
Sep 10 07:46:13.238 INFO kablam! 78 | |     ($x:expr) => (($x & TE_CLOSURE0).bits() != 0)
Sep 10 07:46:13.238 INFO kablam! 79 | | }
Sep 10 07:46:13.238 INFO kablam!    | |_^
Sep 10 07:46:13.238 INFO kablam! 
Sep 10 07:46:13.397 INFO kablam! warning: unused variable: `arity`
Sep 10 07:46:13.397 INFO kablam!    --> src/lib.rs:226:9
Sep 10 07:46:13.397 INFO kablam!     |
Sep 10 07:46:13.397 INFO kablam! 226 |     let arity = arity!(e_type);
Sep 10 07:46:13.397 INFO kablam!     |         ^^^^^ help: consider using `_arity` instead
Sep 10 07:46:13.397 INFO kablam!     |
Sep 10 07:46:13.397 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 10 07:46:13.397 INFO kablam! 
Sep 10 07:46:13.398 INFO kablam! warning: unused variable: `i`
Sep 10 07:46:13.398 INFO kablam!    --> src/lib.rs:397:21
Sep 10 07:46:13.398 INFO kablam!     |
Sep 10 07:46:13.398 INFO kablam! 397 |                 for i in 0..arity {
Sep 10 07:46:13.398 INFO kablam!     |                     ^ help: consider using `_i` instead
Sep 10 07:46:13.398 INFO kablam! 
Sep 10 07:46:13.398 INFO kablam! warning: unused variable: `i`
Sep 10 07:46:13.398 INFO kablam!    --> src/lib.rs:514:13
Sep 10 07:46:13.398 INFO kablam!     |
Sep 10 07:46:13.398 INFO kablam! 514 |         for i in 0..arity {
Sep 10 07:46:13.398 INFO kablam!     |             ^ help: consider using `_i` instead
Sep 10 07:46:13.398 INFO kablam! 
Sep 10 07:46:13.425 INFO kablam! warning: variable does not need to be mutable
Sep 10 07:46:13.425 INFO kablam!    --> src/lib.rs:511:13
Sep 10 07:46:13.425 INFO kablam!     |
Sep 10 07:46:13.425 INFO kablam! 511 |         let mut known = 1;
Sep 10 07:46:13.425 INFO kablam!     |             ----^^^^^
Sep 10 07:46:13.425 INFO kablam!     |             |
Sep 10 07:46:13.425 INFO kablam!     |             help: remove this `mut`
Sep 10 07:46:13.425 INFO kablam!     |
Sep 10 07:46:13.425 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 10 07:46:13.425 INFO kablam! 
Sep 10 07:46:13.432 INFO kablam! warning: unused variable: `arity`
Sep 10 07:46:13.432 INFO kablam!    --> src/lib.rs:226:9
Sep 10 07:46:13.432 INFO kablam!     |
Sep 10 07:46:13.432 INFO kablam! 226 |     let arity = arity!(e_type);
Sep 10 07:46:13.432 INFO kablam!     |         ^^^^^ help: consider using `_arity` instead
Sep 10 07:46:13.432 INFO kablam!     |
Sep 10 07:46:13.432 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 10 07:46:13.432 INFO kablam! 
Sep 10 07:46:13.432 INFO kablam! warning: unused variable: `i`
Sep 10 07:46:13.432 INFO kablam!    --> src/lib.rs:397:21
Sep 10 07:46:13.432 INFO kablam!     |
Sep 10 07:46:13.432 INFO kablam! 397 |                 for i in 0..arity {
Sep 10 07:46:13.432 INFO kablam!     |                     ^ help: consider using `_i` instead
Sep 10 07:46:13.432 INFO kablam! 
Sep 10 07:46:13.432 INFO kablam! warning: unused variable: `i`
Sep 10 07:46:13.432 INFO kablam!    --> src/lib.rs:514:13
Sep 10 07:46:13.432 INFO kablam!     |
Sep 10 07:46:13.432 INFO kablam! 514 |         for i in 0..arity {
Sep 10 07:46:13.432 INFO kablam!     |             ^ help: consider using `_i` instead
Sep 10 07:46:13.432 INFO kablam! 
Sep 10 07:46:13.459 INFO kablam! warning: variable does not need to be mutable
Sep 10 07:46:13.459 INFO kablam!    --> src/lib.rs:511:13
Sep 10 07:46:13.459 INFO kablam!     |
Sep 10 07:46:13.459 INFO kablam! 511 |         let mut known = 1;
Sep 10 07:46:13.459 INFO kablam!     |             ----^^^^^
Sep 10 07:46:13.459 INFO kablam!     |             |
Sep 10 07:46:13.459 INFO kablam!     |             help: remove this `mut`
Sep 10 07:46:13.459 INFO kablam!     |
Sep 10 07:46:13.459 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 10 07:46:13.459 INFO kablam! 
Sep 10 07:46:13.729 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.70s
Sep 10 07:46:13.731 INFO kablam! su: No module specific data is present
Sep 10 07:46:14.437 INFO running `"docker" "rm" "-f" "bba103997dcbb6387d3a2468dcd8089d7b0a85b03948a4a96f50ce66b7d84633"`
Sep 10 07:46:14.548 INFO blam! bba103997dcbb6387d3a2468dcd8089d7b0a85b03948a4a96f50ce66b7d84633