Sep 19 16:23:48.143 INFO checking unicode-normalization-0.1.7 against master#ff6422d7a392acfc8af28994d65af2bbaecea4f6 for pr-54346
Sep 19 16:23:48.143 INFO running: cargo +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets
Sep 19 16:23:48.143 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-54346/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-5/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/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 +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 16:23:48.319 INFO blam! c288ab8928f52b8f0d13c8210bbe0fa5d06c2a68ffe7ab469da22903db4db9af
Sep 19 16:23:48.320 INFO running `"docker" "start" "-a" "c288ab8928f52b8f0d13c8210bbe0fa5d06c2a68ffe7ab469da22903db4db9af"`
Sep 19 16:23:49.232 INFO kablam! usermod: no changes
Sep 19 16:23:49.266 INFO kablam!     Checking unicode-normalization v0.1.7 (/source)
Sep 19 16:24:21.599 INFO kablam! warning: the feature `iterator_step_by` has been stable since 1.28.0 and no longer requires an attribute to enable
Sep 19 16:24:21.599 INFO kablam!  --> benches/bench.rs:2:12
Sep 19 16:24:21.599 INFO kablam!   |
Sep 19 16:24:21.599 INFO kablam! 2 | #![feature(iterator_step_by)]
Sep 19 16:24:21.599 INFO kablam!   |            ^^^^^^^^^^^^^^^^
Sep 19 16:24:21.599 INFO kablam!   |
Sep 19 16:24:21.599 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 19 16:24:21.599 INFO kablam! 
Sep 19 16:24:25.202 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 35.95s
Sep 19 16:24:25.203 INFO kablam! su: No module specific data is present
Sep 19 16:24:26.200 INFO running `"docker" "rm" "-f" "c288ab8928f52b8f0d13c8210bbe0fa5d06c2a68ffe7ab469da22903db4db9af"`
Sep 19 16:24:26.361 INFO blam! c288ab8928f52b8f0d13c8210bbe0fa5d06c2a68ffe7ab469da22903db4db9af