Aug 31 11:07:01.610 INFO checking time2-0.2.0 against try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b for pr-53578
Aug 31 11:07:01.610 INFO running: cargo +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets
Aug 31 11:07:01.610 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53578/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-1/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/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 +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 31 11:07:01.778 INFO blam! 349b7b03142593e5a4f818464cc1145bb8f31a86ceb27c5fe93d6e474dde4c98
Aug 31 11:07:01.786 INFO running `"docker" "start" "-a" "349b7b03142593e5a4f818464cc1145bb8f31a86ceb27c5fe93d6e474dde4c98"`
Aug 31 11:07:02.460 INFO kablam!     Checking time2 v0.2.0 (file:///source)
Aug 31 11:07:03.350 INFO kablam! warning: a method with this name may be added to the standard library in the future
Aug 31 11:07:03.351 INFO kablam!    --> src/duration.rs:143:43
Aug 31 11:07:03.351 INFO kablam!     |
Aug 31 11:07:03.351 INFO kablam! 143 |             Duration::from_millis(millis).as_millis() == Some(millis)
Aug 31 11:07:03.351 INFO kablam!     |                                           ^^^^^^^^^
Aug 31 11:07:03.351 INFO kablam!     |
Aug 31 11:07:03.351 INFO kablam!     = note: #[warn(unstable_name_collisions)] on by default
Aug 31 11:07:03.351 INFO kablam!     = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior!
Aug 31 11:07:03.351 INFO kablam!     = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
Aug 31 11:07:03.351 INFO kablam!     = help: call with fully qualified syntax `duration::DurationExt::as_millis(...)` to keep using the current method
Aug 31 11:07:03.351 INFO kablam!     = note: add #![feature(duration_as_u128)] to the crate attributes to enable `std::time::Duration::as_millis`
Aug 31 11:07:03.351 INFO kablam! 
Aug 31 11:07:03.352 INFO kablam! warning: a method with this name may be added to the standard library in the future
Aug 31 11:07:03.353 INFO kablam!    --> src/duration.rs:148:36
Aug 31 11:07:03.353 INFO kablam!     |
Aug 31 11:07:03.353 INFO kablam! 148 |             let millis = match dur.as_millis() {
Aug 31 11:07:03.353 INFO kablam!     |                                    ^^^^^^^^^
Aug 31 11:07:03.353 INFO kablam!     |
Aug 31 11:07:03.353 INFO kablam!     = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior!
Aug 31 11:07:03.353 INFO kablam!     = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
Aug 31 11:07:03.353 INFO kablam!     = help: call with fully qualified syntax `duration::DurationExt::as_millis(...)` to keep using the current method
Aug 31 11:07:03.353 INFO kablam!     = note: add #![feature(duration_as_u128)] to the crate attributes to enable `std::time::Duration::as_millis`
Aug 31 11:07:03.353 INFO kablam! 
Aug 31 11:07:03.445 INFO kablam! warning: unused arithmetic operation which must be used
Aug 31 11:07:03.445 INFO kablam!    --> src/duration.rs:218:25
Aug 31 11:07:03.445 INFO kablam!     |
Aug 31 11:07:03.445 INFO kablam! 218 |                         dur * rhs;
Aug 31 11:07:03.445 INFO kablam!     |                         ^^^^^^^^^
Aug 31 11:07:03.445 INFO kablam!     |
Aug 31 11:07:03.445 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Aug 31 11:07:03.445 INFO kablam! 
Aug 31 11:07:03.460 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.05s
Aug 31 11:07:03.463 INFO kablam! su: No module specific data is present
Aug 31 11:07:03.911 INFO running `"docker" "rm" "-f" "349b7b03142593e5a4f818464cc1145bb8f31a86ceb27c5fe93d6e474dde4c98"`
Aug 31 11:07:04.007 INFO blam! 349b7b03142593e5a4f818464cc1145bb8f31a86ceb27c5fe93d6e474dde4c98