Sep 20 04:55:30.578 INFO checking cron-0.4.1 against try#135b4cd023a753409d01e43b0f23d22a899feeeb for pr-54352
Sep 20 04:55:30.578 INFO running: cargo +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets
Sep 20 04:55:30.578 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-54352/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-5/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/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 +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 04:55:30.767 INFO blam! 74341b1662e87974a643544c063aae1618702b6c1cb7c39470bac55a8e0019cd
Sep 20 04:55:30.769 INFO running `"docker" "start" "-a" "74341b1662e87974a643544c063aae1618702b6c1cb7c39470bac55a8e0019cd"`
Sep 20 04:55:31.422 INFO kablam! usermod: no changes
Sep 20 04:55:31.494 INFO kablam!     Checking cron v0.4.1 (/source)
Sep 20 04:55:32.610 INFO kablam! warning: the feature `collections_range` has been stable since 1.28.0 and no longer requires an attribute to enable
Sep 20 04:55:32.610 INFO kablam!  --> src/lib.rs:3:12
Sep 20 04:55:32.610 INFO kablam!   |
Sep 20 04:55:32.610 INFO kablam! 3 | #![feature(collections_range)]
Sep 20 04:55:32.610 INFO kablam!   |            ^^^^^^^^^^^^^^^^^
Sep 20 04:55:32.610 INFO kablam!   |
Sep 20 04:55:32.610 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 20 04:55:32.610 INFO kablam! 
Sep 20 04:55:32.610 INFO kablam! warning: the feature `iterator_step_by` has been stable since 1.28.0 and no longer requires an attribute to enable
Sep 20 04:55:32.610 INFO kablam!  --> src/lib.rs:4:12
Sep 20 04:55:32.610 INFO kablam!   |
Sep 20 04:55:32.610 INFO kablam! 4 | #![feature(iterator_step_by)]
Sep 20 04:55:32.610 INFO kablam!   |            ^^^^^^^^^^^^^^^^
Sep 20 04:55:32.610 INFO kablam! 
Sep 20 04:55:32.814 INFO kablam! warning: the feature `collections_range` has been stable since 1.28.0 and no longer requires an attribute to enable
Sep 20 04:55:32.814 INFO kablam!  --> src/lib.rs:3:12
Sep 20 04:55:32.814 INFO kablam!   |
Sep 20 04:55:32.814 INFO kablam! 3 | #![feature(collections_range)]
Sep 20 04:55:32.814 INFO kablam!   |            ^^^^^^^^^^^^^^^^^
Sep 20 04:55:32.814 INFO kablam!   |
Sep 20 04:55:32.814 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 20 04:55:32.814 INFO kablam! 
Sep 20 04:55:32.814 INFO kablam! warning: the feature `iterator_step_by` has been stable since 1.28.0 and no longer requires an attribute to enable
Sep 20 04:55:32.814 INFO kablam!  --> src/lib.rs:4:12
Sep 20 04:55:32.814 INFO kablam!   |
Sep 20 04:55:32.814 INFO kablam! 4 | #![feature(iterator_step_by)]
Sep 20 04:55:32.814 INFO kablam!   |            ^^^^^^^^^^^^^^^^
Sep 20 04:55:32.814 INFO kablam! 
Sep 20 04:55:33.657 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.22s
Sep 20 04:55:33.661 INFO kablam! su: No module specific data is present
Sep 20 04:55:34.141 INFO running `"docker" "rm" "-f" "74341b1662e87974a643544c063aae1618702b6c1cb7c39470bac55a8e0019cd"`
Sep 20 04:55:34.247 INFO blam! 74341b1662e87974a643544c063aae1618702b6c1cb7c39470bac55a8e0019cd