Sep 21 06:18:43.280 INFO checking objpool-0.2.0 against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394
Sep 21 06:18:43.280 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets
Sep 21 06:18:43.280 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-3/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/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 +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 06:18:43.406 INFO blam! abc1aa8a120aa4677df68b82e786406a6f932f0bdc0d59d51de02f05d252a696
Sep 21 06:18:43.407 INFO running `"docker" "start" "-a" "abc1aa8a120aa4677df68b82e786406a6f932f0bdc0d59d51de02f05d252a696"`
Sep 21 06:18:44.248 INFO kablam! usermod: no changes
Sep 21 06:18:44.265 INFO kablam!     Checking objpool v0.2.0 (/source)
Sep 21 06:18:44.478 INFO kablam! warning: a method with this name may be added to the standard library in the future
Sep 21 06:18:44.478 INFO kablam!    --> src/lib.rs:217:51
Sep 21 06:18:44.478 INFO kablam!     |
Sep 21 06:18:44.478 INFO kablam! 217 |         let elapsed_ms = start.elapsed().unwrap().as_millis();
Sep 21 06:18:44.478 INFO kablam!     |                                                   ^^^^^^^^^
Sep 21 06:18:44.478 INFO kablam!     |
Sep 21 06:18:44.478 INFO kablam!     = note: #[warn(unstable_name_collisions)] on by default
Sep 21 06:18:44.478 INFO kablam!     = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior!
Sep 21 06:18:44.478 INFO kablam!     = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
Sep 21 06:18:44.478 INFO kablam!     = help: call with fully qualified syntax `tests::AsMillis::as_millis(...)` to keep using the current method
Sep 21 06:18:44.479 INFO kablam!     = note: add #![feature(duration_as_u128)] to the crate attributes to enable `std::time::Duration::as_millis`
Sep 21 06:18:44.479 INFO kablam! 
Sep 21 06:18:44.499 INFO kablam! warning: a method with this name may be added to the standard library in the future
Sep 21 06:18:44.500 INFO kablam!    --> src/lib.rs:239:51
Sep 21 06:18:44.500 INFO kablam!     |
Sep 21 06:18:44.500 INFO kablam! 239 |         let elapsed_ms = start.elapsed().unwrap().as_millis();
Sep 21 06:18:44.500 INFO kablam!     |                                                   ^^^^^^^^^
Sep 21 06:18:44.500 INFO kablam!     |
Sep 21 06:18:44.500 INFO kablam!     = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior!
Sep 21 06:18:44.500 INFO kablam!     = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
Sep 21 06:18:44.500 INFO kablam!     = help: call with fully qualified syntax `tests::AsMillis::as_millis(...)` to keep using the current method
Sep 21 06:18:44.500 INFO kablam!     = note: add #![feature(duration_as_u128)] to the crate attributes to enable `std::time::Duration::as_millis`
Sep 21 06:18:44.500 INFO kablam! 
Sep 21 06:18:44.507 INFO kablam! warning: a method with this name may be added to the standard library in the future
Sep 21 06:18:44.507 INFO kablam!    --> src/lib.rs:254:40
Sep 21 06:18:44.507 INFO kablam!     |
Sep 21 06:18:44.507 INFO kablam! 254 |         while start.elapsed().unwrap().as_millis() < 100 {
Sep 21 06:18:44.507 INFO kablam!     |                                        ^^^^^^^^^
Sep 21 06:18:44.507 INFO kablam!     |
Sep 21 06:18:44.507 INFO kablam!     = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior!
Sep 21 06:18:44.507 INFO kablam!     = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
Sep 21 06:18:44.507 INFO kablam!     = help: call with fully qualified syntax `tests::AsMillis::as_millis(...)` to keep using the current method
Sep 21 06:18:44.507 INFO kablam!     = note: add #![feature(duration_as_u128)] to the crate attributes to enable `std::time::Duration::as_millis`
Sep 21 06:18:44.507 INFO kablam! 
Sep 21 06:18:44.507 INFO kablam! warning: a method with this name may be added to the standard library in the future
Sep 21 06:18:44.507 INFO kablam!    --> src/lib.rs:258:51
Sep 21 06:18:44.507 INFO kablam!     |
Sep 21 06:18:44.507 INFO kablam! 258 |         let elapsed_ms = start.elapsed().unwrap().as_millis();
Sep 21 06:18:44.507 INFO kablam!     |                                                   ^^^^^^^^^
Sep 21 06:18:44.507 INFO kablam!     |
Sep 21 06:18:44.507 INFO kablam!     = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior!
Sep 21 06:18:44.507 INFO kablam!     = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
Sep 21 06:18:44.507 INFO kablam!     = help: call with fully qualified syntax `tests::AsMillis::as_millis(...)` to keep using the current method
Sep 21 06:18:44.507 INFO kablam!     = note: add #![feature(duration_as_u128)] to the crate attributes to enable `std::time::Duration::as_millis`
Sep 21 06:18:44.507 INFO kablam! 
Sep 21 06:18:44.553 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.29s
Sep 21 06:18:44.555 INFO kablam! su: No module specific data is present
Sep 21 06:18:45.121 INFO running `"docker" "rm" "-f" "abc1aa8a120aa4677df68b82e786406a6f932f0bdc0d59d51de02f05d252a696"`
Sep 21 06:18:45.185 INFO blam! abc1aa8a120aa4677df68b82e786406a6f932f0bdc0d59d51de02f05d252a696