Aug 02 04:04:42.828 INFO checking mp4parse_fallible-0.0.1 against 1.27.2+tmplazy for lazy_static-1 Aug 02 04:04:42.828 INFO running: cargo +1.27.2 check --frozen --all --all-targets Aug 02 04:04:42.828 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets Aug 02 04:04:42.828 INFO running `"docker" "create" "-v" "/tmp/crater.ZdBDyMsLUqCR:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-6/1.27.2+tmplazy:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +1.27.2 check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"` Aug 02 04:04:43.096 INFO blam! 1237c801309d4876b0c08eacf8bd3e84f276a9f21de0f150f843ab8e66727e5f Aug 02 04:04:43.098 INFO running `"docker" "start" "-a" "1237c801309d4876b0c08eacf8bd3e84f276a9f21de0f150f843ab8e66727e5f"` Aug 02 04:04:44.108 INFO kablam! Checking mp4parse_fallible v0.0.1 (file:///source) Aug 02 04:04:44.706 INFO kablam! warning: a method with this name may be added to the standard library in the future Aug 02 04:04:44.706 INFO kablam! --> lib.rs:88:15 Aug 02 04:04:44.706 INFO kablam! | Aug 02 04:04:44.706 INFO kablam! 88 | match vec.try_reserve(std::usize::MAX) { Aug 02 04:04:44.706 INFO kablam! | ^^^^^^^^^^^ Aug 02 04:04:44.706 INFO kablam! | Aug 02 04:04:44.706 INFO kablam! = note: #[warn(unstable_name_collisions)] on by default Aug 02 04:04:44.706 INFO kablam! = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior! Aug 02 04:04:44.706 INFO kablam! = note: for more information, see issue #48919 Aug 02 04:04:44.706 INFO kablam! = help: call with fully qualified syntax `FallibleVec::try_reserve(...)` to keep using the current method Aug 02 04:04:44.706 INFO kablam! Aug 02 04:04:44.742 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 0.71s Aug 02 04:04:44.744 INFO kablam! su: No module specific data is present Aug 02 04:04:45.530 INFO running `"docker" "rm" "-f" "1237c801309d4876b0c08eacf8bd3e84f276a9f21de0f150f843ab8e66727e5f"` Aug 02 04:04:45.621 INFO blam! 1237c801309d4876b0c08eacf8bd3e84f276a9f21de0f150f843ab8e66727e5f