Sep 04 10:31:47.264 INFO checking mp4parse_fallible-0.0.1 against master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c for pr-53893
Sep 04 10:31:47.265 INFO running: cargo +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets
Sep 04 10:31:47.265 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53893/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-2/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/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 +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 10:31:47.465 INFO blam! 9d92e0c757e2e768da2f914890dce2c3f1d5d612c1edd98ddc0cde9fb0a2c1e9
Sep 04 10:31:47.467 INFO running `"docker" "start" "-a" "9d92e0c757e2e768da2f914890dce2c3f1d5d612c1edd98ddc0cde9fb0a2c1e9"`
Sep 04 10:31:48.113 INFO kablam!     Checking mp4parse_fallible v0.0.1 (file:///source)
Sep 04 10:31:48.645 INFO kablam! warning: a method with this name may be added to the standard library in the future
Sep 04 10:31:48.645 INFO kablam!   --> lib.rs:88:15
Sep 04 10:31:48.645 INFO kablam!    |
Sep 04 10:31:48.645 INFO kablam! 88 |     match vec.try_reserve(std::usize::MAX) {
Sep 04 10:31:48.645 INFO kablam!    |               ^^^^^^^^^^^
Sep 04 10:31:48.646 INFO kablam!    |
Sep 04 10:31:48.646 INFO kablam!    = note: #[warn(unstable_name_collisions)] on by default
Sep 04 10:31:48.646 INFO kablam!    = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior!
Sep 04 10:31:48.646 INFO kablam!    = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
Sep 04 10:31:48.646 INFO kablam!    = help: call with fully qualified syntax `FallibleVec::try_reserve(...)` to keep using the current method
Sep 04 10:31:48.646 INFO kablam!    = note: add #![feature(try_reserve)] to the crate attributes to enable `<std::vec::Vec<T>>::try_reserve`
Sep 04 10:31:48.646 INFO kablam! 
Sep 04 10:31:48.680 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.58s
Sep 04 10:31:48.682 INFO kablam! su: No module specific data is present
Sep 04 10:31:49.171 INFO running `"docker" "rm" "-f" "9d92e0c757e2e768da2f914890dce2c3f1d5d612c1edd98ddc0cde9fb0a2c1e9"`
Sep 04 10:31:49.260 INFO blam! 9d92e0c757e2e768da2f914890dce2c3f1d5d612c1edd98ddc0cde9fb0a2c1e9