Sep 01 03:36:26.737 INFO checking tree-index-0.4.0 against try#aa245a5862056b681d2ccdb178f58891108cd3a6 for pr-53831
Sep 01 03:36:26.737 INFO running: cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets
Sep 01 03:36:26.737 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53831/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-2/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/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 +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 03:36:26.877 INFO blam! a743f69812bceff1775a1123ca946f4bbf976b8fa5cc3399ff068807172e1311
Sep 01 03:36:26.879 INFO running `"docker" "start" "-a" "a743f69812bceff1775a1123ca946f4bbf976b8fa5cc3399ff068807172e1311"`
Sep 01 03:36:27.592 INFO kablam!     Checking memory-pager v0.6.1
Sep 01 03:36:27.596 INFO kablam!     Checking flat-tree v3.3.0
Sep 01 03:36:28.070 INFO kablam!     Checking sparse-bitfield v0.7.1
Sep 01 03:36:28.475 INFO kablam!     Checking tree-index v0.4.0 (file:///source)
Sep 01 03:36:29.820 INFO kablam! warning: the feature `iterator_step_by` has been stable since 1.28.0 and no longer requires an attribute to enable
Sep 01 03:36:29.820 INFO kablam!  --> tests/test.rs:1:12
Sep 01 03:36:29.820 INFO kablam!   |
Sep 01 03:36:29.820 INFO kablam! 1 | #![feature(iterator_step_by)]
Sep 01 03:36:29.820 INFO kablam!   |            ^^^^^^^^^^^^^^^^
Sep 01 03:36:29.820 INFO kablam!   |
Sep 01 03:36:29.820 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 01 03:36:29.821 INFO kablam! 
Sep 01 03:36:29.841 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.27s
Sep 01 03:36:29.844 INFO kablam! su: No module specific data is present
Sep 01 03:36:30.326 INFO running `"docker" "rm" "-f" "a743f69812bceff1775a1123ca946f4bbf976b8fa5cc3399ff068807172e1311"`
Sep 01 03:36:30.437 INFO blam! a743f69812bceff1775a1123ca946f4bbf976b8fa5cc3399ff068807172e1311