Sep 10 13:41:56.465 INFO checking objpool-0.2.0 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 13:41:56.465 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 13:41:56.465 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-6/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/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=1000" "-e" "CMD=cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 13:41:56.686 INFO blam! 62699ac71c9d1e3567ee1be65d38f0ea30872513eb20c12b940e432f79518827
Sep 10 13:41:56.688 INFO running `"docker" "start" "-a" "62699ac71c9d1e3567ee1be65d38f0ea30872513eb20c12b940e432f79518827"`
Sep 10 13:41:58.338 INFO kablam! usermod: no changes
Sep 10 13:41:58.406 INFO kablam!     Checking objpool v0.2.0 (file:///source)
Sep 10 13:41:59.093 INFO kablam! warning: a method with this name may be added to the standard library in the future
Sep 10 13:41:59.094 INFO kablam!    --> src/lib.rs:217:51
Sep 10 13:41:59.094 INFO kablam!     |
Sep 10 13:41:59.094 INFO kablam! 217 |         let elapsed_ms = start.elapsed().unwrap().as_millis();
Sep 10 13:41:59.094 INFO kablam!     |                                                   ^^^^^^^^^
Sep 10 13:41:59.094 INFO kablam!     |
Sep 10 13:41:59.094 INFO kablam!     = note: #[warn(unstable_name_collisions)] on by default
Sep 10 13:41:59.094 INFO kablam!     = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior!
Sep 10 13:41:59.094 INFO kablam!     = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
Sep 10 13:41:59.094 INFO kablam!     = help: call with fully qualified syntax `tests::AsMillis::as_millis(...)` to keep using the current method
Sep 10 13:41:59.094 INFO kablam!     = note: add #![feature(duration_as_u128)] to the crate attributes to enable `std::time::Duration::as_millis`
Sep 10 13:41:59.094 INFO kablam! 
Sep 10 13:41:59.121 INFO kablam! warning: a method with this name may be added to the standard library in the future
Sep 10 13:41:59.121 INFO kablam!    --> src/lib.rs:239:51
Sep 10 13:41:59.121 INFO kablam!     |
Sep 10 13:41:59.121 INFO kablam! 239 |         let elapsed_ms = start.elapsed().unwrap().as_millis();
Sep 10 13:41:59.121 INFO kablam!     |                                                   ^^^^^^^^^
Sep 10 13:41:59.121 INFO kablam!     |
Sep 10 13:41:59.121 INFO kablam!     = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior!
Sep 10 13:41:59.121 INFO kablam!     = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
Sep 10 13:41:59.121 INFO kablam!     = help: call with fully qualified syntax `tests::AsMillis::as_millis(...)` to keep using the current method
Sep 10 13:41:59.121 INFO kablam!     = note: add #![feature(duration_as_u128)] to the crate attributes to enable `std::time::Duration::as_millis`
Sep 10 13:41:59.121 INFO kablam! 
Sep 10 13:41:59.125 INFO kablam! warning: a method with this name may be added to the standard library in the future
Sep 10 13:41:59.125 INFO kablam!    --> src/lib.rs:254:40
Sep 10 13:41:59.125 INFO kablam!     |
Sep 10 13:41:59.125 INFO kablam! 254 |         while start.elapsed().unwrap().as_millis() < 100 {
Sep 10 13:41:59.125 INFO kablam!     |                                        ^^^^^^^^^
Sep 10 13:41:59.125 INFO kablam!     |
Sep 10 13:41:59.125 INFO kablam!     = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior!
Sep 10 13:41:59.125 INFO kablam!     = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
Sep 10 13:41:59.125 INFO kablam!     = help: call with fully qualified syntax `tests::AsMillis::as_millis(...)` to keep using the current method
Sep 10 13:41:59.125 INFO kablam!     = note: add #![feature(duration_as_u128)] to the crate attributes to enable `std::time::Duration::as_millis`
Sep 10 13:41:59.125 INFO kablam! 
Sep 10 13:41:59.126 INFO kablam! warning: a method with this name may be added to the standard library in the future
Sep 10 13:41:59.126 INFO kablam!    --> src/lib.rs:258:51
Sep 10 13:41:59.126 INFO kablam!     |
Sep 10 13:41:59.126 INFO kablam! 258 |         let elapsed_ms = start.elapsed().unwrap().as_millis();
Sep 10 13:41:59.126 INFO kablam!     |                                                   ^^^^^^^^^
Sep 10 13:41:59.126 INFO kablam!     |
Sep 10 13:41:59.126 INFO kablam!     = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior!
Sep 10 13:41:59.126 INFO kablam!     = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
Sep 10 13:41:59.126 INFO kablam!     = help: call with fully qualified syntax `tests::AsMillis::as_millis(...)` to keep using the current method
Sep 10 13:41:59.126 INFO kablam!     = note: add #![feature(duration_as_u128)] to the crate attributes to enable `std::time::Duration::as_millis`
Sep 10 13:41:59.126 INFO kablam! 
Sep 10 13:41:59.230 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.87s
Sep 10 13:41:59.232 INFO kablam! su: No module specific data is present
Sep 10 13:42:00.599 INFO running `"docker" "rm" "-f" "62699ac71c9d1e3567ee1be65d38f0ea30872513eb20c12b940e432f79518827"`
Sep 10 13:42:00.707 INFO blam! 62699ac71c9d1e3567ee1be65d38f0ea30872513eb20c12b940e432f79518827