Jul 12 11:52:23.683 INFO checking containers-0.8.1 against try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255 for pr-52234
Jul 12 11:52:23.683 INFO running: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 12 11:52:23.683 INFO creating container for: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 12 11:52:23.683 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-52234/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-5/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/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 +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 12 11:52:23.934 INFO blam! ec17918ce6cf5d4353d6d95d560c6a5b250619e68200d770299ca07a740284df
Jul 12 11:52:23.941 INFO running `"docker" "start" "-a" "ec17918ce6cf5d4353d6d95d560c6a5b250619e68200d770299ca07a740284df"`
Jul 12 11:52:24.927 INFO kablam!    Compiling containers v0.8.1 (file:///source)
Jul 12 11:52:24.931 INFO kablam!     Checking default_allocator v0.2.0
Jul 12 11:52:28.614 INFO kablam! warning: constant `dead_flag` should have an upper case name such as `DEAD_FLAG`
Jul 12 11:52:28.614 INFO kablam!    --> src/collections/hash_table.rs:308:1
Jul 12 11:52:28.614 INFO kablam!     |
Jul 12 11:52:28.614 INFO kablam! 308 | const dead_flag: usize = !(!0>>1);
Jul 12 11:52:28.614 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 12 11:52:28.614 INFO kablam!     |
Jul 12 11:52:28.614 INFO kablam!     = note: #[warn(non_upper_case_globals)] on by default
Jul 12 11:52:28.615 INFO kablam! 
Jul 12 11:52:28.616 INFO kablam! warning: constant `hash_flag` should have an upper case name such as `HASH_FLAG`
Jul 12 11:52:28.616 INFO kablam!    --> src/collections/hash_table.rs:309:1
Jul 12 11:52:28.616 INFO kablam!     |
Jul 12 11:52:28.616 INFO kablam! 309 | const hash_flag: usize = dead_flag>>1;
Jul 12 11:52:28.616 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 12 11:52:28.616 INFO kablam! 
Jul 12 11:52:30.959 INFO kablam! warning: unused return value of `core::ops::Deref::deref` which must be used
Jul 12 11:52:30.959 INFO kablam!    --> src/boxed.rs:120:9
Jul 12 11:52:30.959 INFO kablam!     |
Jul 12 11:52:30.959 INFO kablam! 120 |         b.deref();
Jul 12 11:52:30.959 INFO kablam!     |         ^^^^^^^^^^
Jul 12 11:52:30.959 INFO kablam!     |
Jul 12 11:52:30.959 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Jul 12 11:52:30.959 INFO kablam! 
Jul 12 11:52:30.979 INFO kablam! warning: constant `dead_flag` should have an upper case name such as `DEAD_FLAG`
Jul 12 11:52:30.979 INFO kablam!    --> src/collections/hash_table.rs:308:1
Jul 12 11:52:30.979 INFO kablam!     |
Jul 12 11:52:30.979 INFO kablam! 308 | const dead_flag: usize = !(!0>>1);
Jul 12 11:52:30.979 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 12 11:52:30.979 INFO kablam!     |
Jul 12 11:52:30.979 INFO kablam!     = note: #[warn(non_upper_case_globals)] on by default
Jul 12 11:52:30.979 INFO kablam! 
Jul 12 11:52:30.979 INFO kablam! warning: constant `hash_flag` should have an upper case name such as `HASH_FLAG`
Jul 12 11:52:30.979 INFO kablam!    --> src/collections/hash_table.rs:309:1
Jul 12 11:52:30.979 INFO kablam!     |
Jul 12 11:52:30.979 INFO kablam! 309 | const hash_flag: usize = dead_flag>>1;
Jul 12 11:52:30.979 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 12 11:52:30.979 INFO kablam! 
Jul 12 11:52:31.076 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.26s
Jul 12 11:52:31.084 INFO kablam! su: No module specific data is present
Jul 12 11:52:31.732 INFO running `"docker" "rm" "-f" "ec17918ce6cf5d4353d6d95d560c6a5b250619e68200d770299ca07a740284df"`
Jul 12 11:52:31.891 INFO blam! ec17918ce6cf5d4353d6d95d560c6a5b250619e68200d770299ca07a740284df