Nov 04 16:14:42.276 INFO checking tree-index-0.4.1 against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655
Nov 04 16:14:42.276 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-6/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55655/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/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 +2ad8c7b3502616aff142a4640cce911c6c2c5463-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 04 16:14:42.637 INFO blam! c843628fb199dc20479570bf1bd33166046d54186373bd7b248b113564e30c88
Nov 04 16:14:42.638 INFO running `"docker" "start" "-a" "c843628fb199dc20479570bf1bd33166046d54186373bd7b248b113564e30c88"`
Nov 04 16:14:43.502 INFO kablam! usermod: no changes
Nov 04 16:14:43.567 INFO kablam!     Checking memory-pager v0.6.1
Nov 04 16:14:43.567 INFO kablam!     Checking flat-tree v3.7.0
Nov 04 16:14:44.059 INFO kablam!     Checking sparse-bitfield v0.7.1
Nov 04 16:14:44.715 INFO kablam!     Checking tree-index v0.4.1 (/source)
Nov 04 16:14:47.149 INFO kablam! warning: the feature `iterator_step_by` has been stable since 1.28.0 and no longer requires an attribute to enable
Nov 04 16:14:47.150 INFO kablam!  --> tests/test.rs:1:12
Nov 04 16:14:47.150 INFO kablam!   |
Nov 04 16:14:47.150 INFO kablam! 1 | #![feature(iterator_step_by)]
Nov 04 16:14:47.150 INFO kablam!   |            ^^^^^^^^^^^^^^^^
Nov 04 16:14:47.150 INFO kablam!   |
Nov 04 16:14:47.150 INFO kablam!   = note: #[warn(stable_features)] on by default
Nov 04 16:14:47.150 INFO kablam! 
Nov 04 16:14:47.167 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.64s
Nov 04 16:14:47.170 INFO kablam! su: No module specific data is present
Nov 04 16:14:47.735 INFO running `"docker" "rm" "-f" "c843628fb199dc20479570bf1bd33166046d54186373bd7b248b113564e30c88"`
Nov 04 16:14:47.995 INFO blam! c843628fb199dc20479570bf1bd33166046d54186373bd7b248b113564e30c88