Aug 02 12:25:30.507 INFO checking conv-0.3.3 against 1.27.2 for lazy_static-1
Aug 02 12:25:30.507 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 12:25:30.507 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 12:25:30.507 INFO running `"docker" "create" "-v" "/tmp/crater.R3LUFDnXu6uV:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-3/1.27.2:/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 02 12:25:30.765 INFO blam! f7c19fd164fc485046236f9496de14a67a2504946b7790ba3b2b6719ecfd9ccf
Aug 02 12:25:30.768 INFO running `"docker" "start" "-a" "f7c19fd164fc485046236f9496de14a67a2504946b7790ba3b2b6719ecfd9ccf"`
Aug 02 12:25:31.747 INFO kablam!     Checking conv v0.3.3 (file:///source)
Aug 02 12:25:31.749 INFO kablam!     Checking quickcheck v0.2.24
Aug 02 12:25:39.494 INFO kablam! warning: unused macro definition
Aug 02 12:25:39.494 INFO kablam!  --> tests/util/mod.rs:1:1
Aug 02 12:25:39.494 INFO kablam!   |
Aug 02 12:25:39.494 INFO kablam! 1 | / macro_rules! SL {
Aug 02 12:25:39.495 INFO kablam! 2 | |     ($($tts:tt)*) => { stringify!($($tts)*) };
Aug 02 12:25:39.495 INFO kablam! 3 | | }
Aug 02 12:25:39.495 INFO kablam!   | |_^
Aug 02 12:25:39.508 INFO kablam!   |
Aug 02 12:25:39.508 INFO kablam!   = note: #[warn(unused_macros)] on by default
Aug 02 12:25:39.509 INFO kablam! 
Aug 02 12:25:39.509 INFO kablam! warning: unused macro definition
Aug 02 12:25:39.509 INFO kablam!  --> tests/util/mod.rs:5:1
Aug 02 12:25:39.509 INFO kablam!   |
Aug 02 12:25:39.509 INFO kablam! 5 | / macro_rules! as_expr {
Aug 02 12:25:39.509 INFO kablam! 6 | |     ($e:expr) => {$e};
Aug 02 12:25:39.509 INFO kablam! 7 | | }
Aug 02 12:25:39.509 INFO kablam!   | |_^
Aug 02 12:25:39.509 INFO kablam! 
Aug 02 12:25:39.509 INFO kablam! warning: unused macro definition
Aug 02 12:25:39.509 INFO kablam!    --> tests/util/mod.rs:9:1
Aug 02 12:25:39.509 INFO kablam!     |
Aug 02 12:25:39.509 INFO kablam! 9   | / macro_rules! check {
Aug 02 12:25:39.509 INFO kablam! 10  | |     (@ $from:ty, $to:ty=> $(;)*) => {};
Aug 02 12:25:39.509 INFO kablam! 11  | | 
Aug 02 12:25:39.510 INFO kablam! 12  | |     (@ $from:ty, $to:ty=> cident; $($tail:tt)*) => {
Aug 02 12:25:39.510 INFO kablam! ...   |
Aug 02 12:25:39.510 INFO kablam! 488 | |     };
Aug 02 12:25:39.510 INFO kablam! 489 | | }
Aug 02 12:25:39.510 INFO kablam!     | |_^
Aug 02 12:25:39.510 INFO kablam! 
Aug 02 12:25:39.511 INFO kablam! warning: unused macro definition
Aug 02 12:25:39.511 INFO kablam!    --> tests/util/mod.rs:491:1
Aug 02 12:25:39.511 INFO kablam!     |
Aug 02 12:25:39.511 INFO kablam! 491 | / macro_rules! for_bitness {
Aug 02 12:25:39.511 INFO kablam! 492 | |     (32 {$($bits32:tt)*} 64 {$($bits64:tt)*}) => {
Aug 02 12:25:39.511 INFO kablam! 493 | |         as_expr!(
Aug 02 12:25:39.511 INFO kablam! 494 | |             {
Aug 02 12:25:39.511 INFO kablam! ...   |
Aug 02 12:25:39.511 INFO kablam! 508 | |     };
Aug 02 12:25:39.511 INFO kablam! 509 | | }
Aug 02 12:25:39.511 INFO kablam!     | |_^
Aug 02 12:25:39.512 INFO kablam! 
Aug 02 12:25:40.913 INFO kablam! warning: unused macro definition
Aug 02 12:25:40.913 INFO kablam!  --> tests/util/mod.rs:1:1
Aug 02 12:25:40.913 INFO kablam!   |
Aug 02 12:25:40.913 INFO kablam! 1 | / macro_rules! SL {
Aug 02 12:25:40.913 INFO kablam! 2 | |     ($($tts:tt)*) => { stringify!($($tts)*) };
Aug 02 12:25:40.913 INFO kablam! 3 | | }
Aug 02 12:25:40.913 INFO kablam!   | |_^
Aug 02 12:25:40.913 INFO kablam!   |
Aug 02 12:25:40.914 INFO kablam!   = note: #[warn(unused_macros)] on by default
Aug 02 12:25:40.914 INFO kablam! 
Aug 02 12:25:40.914 INFO kablam! warning: unused macro definition
Aug 02 12:25:40.914 INFO kablam!    --> tests/util/mod.rs:9:1
Aug 02 12:25:40.914 INFO kablam!     |
Aug 02 12:25:40.914 INFO kablam! 9   | / macro_rules! check {
Aug 02 12:25:40.914 INFO kablam! 10  | |     (@ $from:ty, $to:ty=> $(;)*) => {};
Aug 02 12:25:40.915 INFO kablam! 11  | | 
Aug 02 12:25:40.915 INFO kablam! 12  | |     (@ $from:ty, $to:ty=> cident; $($tail:tt)*) => {
Aug 02 12:25:40.915 INFO kablam! ...   |
Aug 02 12:25:40.915 INFO kablam! 488 | |     };
Aug 02 12:25:40.915 INFO kablam! 489 | | }
Aug 02 12:25:40.915 INFO kablam!     | |_^
Aug 02 12:25:40.915 INFO kablam! 
Aug 02 12:25:43.372 INFO kablam! warning: unused macro definition
Aug 02 12:25:43.372 INFO kablam!  --> tests/util/mod.rs:5:1
Aug 02 12:25:43.372 INFO kablam!   |
Aug 02 12:25:43.372 INFO kablam! 5 | / macro_rules! as_expr {
Aug 02 12:25:43.372 INFO kablam! 6 | |     ($e:expr) => {$e};
Aug 02 12:25:43.372 INFO kablam! 7 | | }
Aug 02 12:25:43.372 INFO kablam!   | |_^
Aug 02 12:25:43.372 INFO kablam!   |
Aug 02 12:25:43.372 INFO kablam!   = note: #[warn(unused_macros)] on by default
Aug 02 12:25:43.372 INFO kablam! 
Aug 02 12:25:43.372 INFO kablam! warning: unused macro definition
Aug 02 12:25:43.372 INFO kablam!    --> tests/util/mod.rs:491:1
Aug 02 12:25:43.372 INFO kablam!     |
Aug 02 12:25:43.372 INFO kablam! 491 | / macro_rules! for_bitness {
Aug 02 12:25:43.372 INFO kablam! 492 | |     (32 {$($bits32:tt)*} 64 {$($bits64:tt)*}) => {
Aug 02 12:25:43.372 INFO kablam! 493 | |         as_expr!(
Aug 02 12:25:43.372 INFO kablam! 494 | |             {
Aug 02 12:25:43.373 INFO kablam! ...   |
Aug 02 12:25:43.373 INFO kablam! 508 | |     };
Aug 02 12:25:43.373 INFO kablam! 509 | | }
Aug 02 12:25:43.373 INFO kablam!     | |_^
Aug 02 12:25:43.373 INFO kablam! 
Aug 02 12:26:22.156 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 50.51s
Aug 02 12:26:22.156 INFO kablam! su: No module specific data is present
Aug 02 12:26:23.094 INFO running `"docker" "rm" "-f" "f7c19fd164fc485046236f9496de14a67a2504946b7790ba3b2b6719ecfd9ccf"`
Aug 02 12:26:23.293 INFO blam! f7c19fd164fc485046236f9496de14a67a2504946b7790ba3b2b6719ecfd9ccf