Sep 10 11:58:10.969 INFO checking render-tree-0.1.0 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 11:58:10.969 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 11:58:10.969 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-1/try#3a2610c2a16575649896925631bf8cec4f4b1961:/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 +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 11:58:11.189 INFO blam! 9a7586e18e968d5a93275ba585045eb678d966db0a5dc6ec8c60f905f398d9fd
Sep 10 11:58:11.201 INFO running `"docker" "start" "-a" "9a7586e18e968d5a93275ba585045eb678d966db0a5dc6ec8c60f905f398d9fd"`
Sep 10 11:58:12.228 INFO kablam! usermod: no changes
Sep 10 11:58:12.274 INFO kablam! warning: the cargo feature `edition` is now stable and is no longer necessary to be listed in the manifest
Sep 10 11:58:12.330 INFO kablam!     Checking render-tree v0.1.0 (file:///source)
Sep 10 11:58:12.463 INFO kablam! warning[E0705]: the feature `rust_2018_preview` is included in the Rust 2018 edition
Sep 10 11:58:12.463 INFO kablam!  --> src/lib.rs:1:12
Sep 10 11:58:12.463 INFO kablam!   |
Sep 10 11:58:12.463 INFO kablam! 1 | #![feature(rust_2018_preview)]
Sep 10 11:58:12.463 INFO kablam!   |            ^^^^^^^^^^^^^^^^^
Sep 10 11:58:12.464 INFO kablam! 
Sep 10 11:58:12.465 INFO kablam! warning[E0705]: the feature `rust_2018_preview` is included in the Rust 2018 edition
Sep 10 11:58:12.465 INFO kablam!  --> src/lib.rs:1:12
Sep 10 11:58:12.465 INFO kablam!   |
Sep 10 11:58:12.465 INFO kablam! 1 | #![feature(rust_2018_preview)]
Sep 10 11:58:12.465 INFO kablam!   |            ^^^^^^^^^^^^^^^^^
Sep 10 11:58:12.465 INFO kablam! 
Sep 10 11:58:14.550 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.29s
Sep 10 11:58:14.551 INFO kablam! su: No module specific data is present
Sep 10 11:58:15.394 INFO running `"docker" "rm" "-f" "9a7586e18e968d5a93275ba585045eb678d966db0a5dc6ec8c60f905f398d9fd"`
Sep 10 11:58:15.496 INFO blam! 9a7586e18e968d5a93275ba585045eb678d966db0a5dc6ec8c60f905f398d9fd