Aug 17 16:46:11.575 INFO checking mp4parse_fallible-0.0.1 against master#142bb27373126edf8367f526358b6c72ecf1d8df for pr-53426
Aug 17 16:46:11.575 INFO running: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets
Aug 17 16:46:11.575 INFO creating container for: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets
Aug 17 16:46:11.576 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53426/master#142bb27373126edf8367f526358b6c72ecf1d8df:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-3/master#142bb27373126edf8367f526358b6c72ecf1d8df:/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 +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 17 16:46:11.749 INFO blam! cfb10c1dbd85568b8a7b9d76e9e742de6b56b4846820ead506abf840f176e079
Aug 17 16:46:11.751 INFO running `"docker" "start" "-a" "cfb10c1dbd85568b8a7b9d76e9e742de6b56b4846820ead506abf840f176e079"`
Aug 17 16:46:12.834 INFO kablam!     Checking mp4parse_fallible v0.0.1 (file:///source)
Aug 17 16:46:13.458 INFO kablam! warning: a method with this name may be added to the standard library in the future
Aug 17 16:46:13.458 INFO kablam!   --> lib.rs:88:15
Aug 17 16:46:13.458 INFO kablam!    |
Aug 17 16:46:13.458 INFO kablam! 88 |     match vec.try_reserve(std::usize::MAX) {
Aug 17 16:46:13.459 INFO kablam!    |               ^^^^^^^^^^^
Aug 17 16:46:13.459 INFO kablam!    |
Aug 17 16:46:13.459 INFO kablam!    = note: #[warn(unstable_name_collisions)] on by default
Aug 17 16:46:13.459 INFO kablam!    = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior!
Aug 17 16:46:13.459 INFO kablam!    = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
Aug 17 16:46:13.459 INFO kablam!    = help: call with fully qualified syntax `FallibleVec::try_reserve(...)` to keep using the current method
Aug 17 16:46:13.459 INFO kablam!    = note: add #![feature(try_reserve)] to the crate attributes to enable `<std::vec::Vec<T>>::try_reserve`
Aug 17 16:46:13.460 INFO kablam! 
Aug 17 16:46:13.577 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.77s
Aug 17 16:46:13.587 INFO kablam! su: No module specific data is present
Aug 17 16:46:14.263 INFO running `"docker" "rm" "-f" "cfb10c1dbd85568b8a7b9d76e9e742de6b56b4846820ead506abf840f176e079"`
Aug 17 16:46:14.468 INFO blam! cfb10c1dbd85568b8a7b9d76e9e742de6b56b4846820ead506abf840f176e079