Nov 01 14:28:08.161 INFO checking unicode-normalization-0.1.7 against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 14:28:08.162 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-1/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +d7816399d50d407bbce1efe9dbadf8faaaf568fc-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 01 14:28:08.447 INFO blam! d7b6acdedf34a560b9cbf4a672cefa6f48811956fd7475d17e43b155db9cadee
Nov 01 14:28:08.449 INFO running `"docker" "start" "-a" "d7b6acdedf34a560b9cbf4a672cefa6f48811956fd7475d17e43b155db9cadee"`
Nov 01 14:28:09.012 INFO kablam! usermod: no changes
Nov 01 14:28:09.061 INFO kablam!     Checking unicode-normalization v0.1.7 (/source)
Nov 01 14:28:52.578 INFO kablam! warning: the feature `iterator_step_by` has been stable since 1.28.0 and no longer requires an attribute to enable
Nov 01 14:28:52.578 INFO kablam!  --> benches/bench.rs:2:12
Nov 01 14:28:52.578 INFO kablam!   |
Nov 01 14:28:52.578 INFO kablam! 2 | #![feature(iterator_step_by)]
Nov 01 14:28:52.578 INFO kablam!   |            ^^^^^^^^^^^^^^^^
Nov 01 14:28:52.578 INFO kablam!   |
Nov 01 14:28:52.578 INFO kablam!   = note: #[warn(stable_features)] on by default
Nov 01 14:28:52.578 INFO kablam! 
Nov 01 14:28:53.181 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 44.13s
Nov 01 14:28:53.181 INFO kablam! su: No module specific data is present
Nov 01 14:28:53.496 INFO running `"docker" "rm" "-f" "d7b6acdedf34a560b9cbf4a672cefa6f48811956fd7475d17e43b155db9cadee"`
Nov 01 14:28:53.660 INFO blam! d7b6acdedf34a560b9cbf4a672cefa6f48811956fd7475d17e43b155db9cadee