Jul 11 19:36:23.648 INFO checking thin_cstr-0.1.0 against master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9 for pr-52234
Jul 11 19:36:23.648 INFO running: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 11 19:36:23.648 INFO creating container for: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 11 19:36:23.648 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-52234/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-0/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/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 +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 11 19:36:23.901 INFO blam! 6413788be632204c8919390985c7d05b07fe0ca39cb600fa7562d8dcdf43159b
Jul 11 19:36:23.906 INFO running `"docker" "start" "-a" "6413788be632204c8919390985c7d05b07fe0ca39cb600fa7562d8dcdf43159b"`
Jul 11 19:36:24.843 INFO kablam!     Checking thin_cstr v0.1.0 (file:///source)
Jul 11 19:36:25.958 INFO kablam! warning: type annotations needed
Jul 11 19:36:25.958 INFO kablam!    --> src/c_str.rs:832:27
Jul 11 19:36:25.958 INFO kablam!     |
Jul 11 19:36:25.958 INFO kablam! 832 |         (ptr as *const _).as_ref().expect("cannot convert a null pointer to a CStr")
Jul 11 19:36:25.958 INFO kablam!     |                           ^^^^^^
Jul 11 19:36:25.959 INFO kablam!     |
Jul 11 19:36:25.959 INFO kablam!     = note: #[warn(tyvar_behind_raw_pointer)] on by default
Jul 11 19:36:25.959 INFO kablam!     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition!
Jul 11 19:36:25.959 INFO kablam!     = note: for more information, see issue #46906 <https://github.com/rust-lang/rust/issues/46906>
Jul 11 19:36:25.960 INFO kablam! 
Jul 11 19:36:26.673 INFO kablam! warning: type annotations needed
Jul 11 19:36:26.673 INFO kablam!    --> src/c_str.rs:832:27
Jul 11 19:36:26.673 INFO kablam!     |
Jul 11 19:36:26.673 INFO kablam! 832 |         (ptr as *const _).as_ref().expect("cannot convert a null pointer to a CStr")
Jul 11 19:36:26.673 INFO kablam!     |                           ^^^^^^
Jul 11 19:36:26.673 INFO kablam!     |
Jul 11 19:36:26.673 INFO kablam!     = note: #[warn(tyvar_behind_raw_pointer)] on by default
Jul 11 19:36:26.673 INFO kablam!     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition!
Jul 11 19:36:26.674 INFO kablam!     = note: for more information, see issue #46906 <https://github.com/rust-lang/rust/issues/46906>
Jul 11 19:36:26.674 INFO kablam! 
Jul 11 19:36:27.213 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.42s
Jul 11 19:36:27.215 INFO kablam! su: No module specific data is present
Jul 11 19:36:27.695 INFO running `"docker" "rm" "-f" "6413788be632204c8919390985c7d05b07fe0ca39cb600fa7562d8dcdf43159b"`
Jul 11 19:36:27.887 INFO blam! 6413788be632204c8919390985c7d05b07fe0ca39cb600fa7562d8dcdf43159b