Sep 01 21:16:52.824 INFO checking time2-0.2.0 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53851
Sep 01 21:16:52.824 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 21:16:52.824 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53851/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-3/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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 +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 21:16:53.021 INFO blam! c28e8335efb4d8487ef40d7ebfaa5e28f19d210dc8f5dc96b75b1a55c5f6ceca
Sep 01 21:16:53.024 INFO running `"docker" "start" "-a" "c28e8335efb4d8487ef40d7ebfaa5e28f19d210dc8f5dc96b75b1a55c5f6ceca"`
Sep 01 21:16:53.657 INFO kablam!     Checking time2 v0.2.0 (file:///source)
Sep 01 21:16:54.324 INFO kablam! warning: a method with this name may be added to the standard library in the future
Sep 01 21:16:54.324 INFO kablam!    --> src/duration.rs:143:43
Sep 01 21:16:54.324 INFO kablam!     |
Sep 01 21:16:54.324 INFO kablam! 143 |             Duration::from_millis(millis).as_millis() == Some(millis)
Sep 01 21:16:54.324 INFO kablam!     |                                           ^^^^^^^^^
Sep 01 21:16:54.324 INFO kablam!     |
Sep 01 21:16:54.324 INFO kablam!     = note: #[warn(unstable_name_collisions)] on by default
Sep 01 21:16:54.324 INFO kablam!     = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior!
Sep 01 21:16:54.324 INFO kablam!     = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
Sep 01 21:16:54.324 INFO kablam!     = help: call with fully qualified syntax `duration::DurationExt::as_millis(...)` to keep using the current method
Sep 01 21:16:54.324 INFO kablam!     = note: add #![feature(duration_as_u128)] to the crate attributes to enable `std::time::Duration::as_millis`
Sep 01 21:16:54.324 INFO kablam! 
Sep 01 21:16:54.325 INFO kablam! warning: a method with this name may be added to the standard library in the future
Sep 01 21:16:54.325 INFO kablam!    --> src/duration.rs:148:36
Sep 01 21:16:54.325 INFO kablam!     |
Sep 01 21:16:54.325 INFO kablam! 148 |             let millis = match dur.as_millis() {
Sep 01 21:16:54.325 INFO kablam!     |                                    ^^^^^^^^^
Sep 01 21:16:54.325 INFO kablam!     |
Sep 01 21:16:54.325 INFO kablam!     = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior!
Sep 01 21:16:54.325 INFO kablam!     = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
Sep 01 21:16:54.325 INFO kablam!     = help: call with fully qualified syntax `duration::DurationExt::as_millis(...)` to keep using the current method
Sep 01 21:16:54.325 INFO kablam!     = note: add #![feature(duration_as_u128)] to the crate attributes to enable `std::time::Duration::as_millis`
Sep 01 21:16:54.325 INFO kablam! 
Sep 01 21:16:54.419 INFO kablam! warning: unused arithmetic operation which must be used
Sep 01 21:16:54.419 INFO kablam!    --> src/duration.rs:218:25
Sep 01 21:16:54.419 INFO kablam!     |
Sep 01 21:16:54.420 INFO kablam! 218 |                         dur * rhs;
Sep 01 21:16:54.420 INFO kablam!     |                         ^^^^^^^^^
Sep 01 21:16:54.420 INFO kablam!     |
Sep 01 21:16:54.420 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 01 21:16:54.420 INFO kablam! 
Sep 01 21:16:54.438 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.82s
Sep 01 21:16:54.441 INFO kablam! su: No module specific data is present
Sep 01 21:16:54.952 INFO running `"docker" "rm" "-f" "c28e8335efb4d8487ef40d7ebfaa5e28f19d210dc8f5dc96b75b1a55c5f6ceca"`
Sep 01 21:16:55.040 INFO blam! c28e8335efb4d8487ef40d7ebfaa5e28f19d210dc8f5dc96b75b1a55c5f6ceca