Sep 04 04:02:38.049 INFO checking thin_cstr-0.1.0 against try#5fe695a3844714c70e8f7731a553f7947987a68a for pr-53913
Sep 04 04:02:38.049 INFO running: cargo +5fe695a3844714c70e8f7731a553f7947987a68a-alt check --frozen --all --all-targets
Sep 04 04:02:38.049 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53913/try#5fe695a3844714c70e8f7731a553f7947987a68a:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-2/try#5fe695a3844714c70e8f7731a553f7947987a68a:/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 +5fe695a3844714c70e8f7731a553f7947987a68a-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 04:02:38.177 INFO blam! e632235779c317cdb73ff6323ddbeeec45ca7bf3aac0e0e804dca9eb81b882bc
Sep 04 04:02:38.179 INFO running `"docker" "start" "-a" "e632235779c317cdb73ff6323ddbeeec45ca7bf3aac0e0e804dca9eb81b882bc"`
Sep 04 04:02:38.726 INFO kablam!     Checking thin_cstr v0.1.0 (file:///source)
Sep 04 04:02:39.162 INFO kablam! warning: type annotations needed
Sep 04 04:02:39.162 INFO kablam!    --> src/c_str.rs:832:27
Sep 04 04:02:39.162 INFO kablam!     |
Sep 04 04:02:39.163 INFO kablam! 832 |         (ptr as *const _).as_ref().expect("cannot convert a null pointer to a CStr")
Sep 04 04:02:39.163 INFO kablam!     |                           ^^^^^^
Sep 04 04:02:39.163 INFO kablam!     |
Sep 04 04:02:39.163 INFO kablam!     = note: #[warn(tyvar_behind_raw_pointer)] on by default
Sep 04 04:02:39.163 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!
Sep 04 04:02:39.163 INFO kablam!     = note: for more information, see issue #46906 <https://github.com/rust-lang/rust/issues/46906>
Sep 04 04:02:39.163 INFO kablam! 
Sep 04 04:02:39.213 INFO kablam! warning: type annotations needed
Sep 04 04:02:39.213 INFO kablam!    --> src/c_str.rs:832:27
Sep 04 04:02:39.213 INFO kablam!     |
Sep 04 04:02:39.213 INFO kablam! 832 |         (ptr as *const _).as_ref().expect("cannot convert a null pointer to a CStr")
Sep 04 04:02:39.213 INFO kablam!     |                           ^^^^^^
Sep 04 04:02:39.213 INFO kablam!     |
Sep 04 04:02:39.213 INFO kablam!     = note: #[warn(tyvar_behind_raw_pointer)] on by default
Sep 04 04:02:39.213 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!
Sep 04 04:02:39.213 INFO kablam!     = note: for more information, see issue #46906 <https://github.com/rust-lang/rust/issues/46906>
Sep 04 04:02:39.213 INFO kablam! 
Sep 04 04:02:39.460 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
Sep 04 04:02:39.462 INFO kablam! su: No module specific data is present
Sep 04 04:02:39.905 INFO running `"docker" "rm" "-f" "e632235779c317cdb73ff6323ddbeeec45ca7bf3aac0e0e804dca9eb81b882bc"`
Sep 04 04:02:40.009 INFO blam! e632235779c317cdb73ff6323ddbeeec45ca7bf3aac0e0e804dca9eb81b882bc