Nov 03 23:32:50.710 INFO checking scottwillmoore/rust-primer against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655
Nov 03 23:32:50.711 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-1/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 03 23:32:51.064 INFO blam! 488f5e4e083b721ced68d946f72ee84f018950ed948cad170c5565151a4f9355
Nov 03 23:32:51.071 INFO running `"docker" "start" "-a" "488f5e4e083b721ced68d946f72ee84f018950ed948cad170c5565151a4f9355"`
Nov 03 23:32:52.342 INFO kablam! usermod: no changes
Nov 03 23:32:52.531 INFO kablam!     Checking libc v0.2.39
Nov 03 23:32:52.540 INFO kablam!    Compiling regex v0.2.10
Nov 03 23:32:52.547 INFO kablam!     Checking regex-syntax v0.5.3
Nov 03 23:32:54.607 INFO kablam!     Checking memchr v2.0.1
Nov 03 23:32:55.067 INFO kablam!     Checking aho-corasick v0.6.4
Nov 03 23:33:01.039 INFO kablam!     Checking docopt v0.8.3
Nov 03 23:33:02.581 INFO kablam!     Checking primer v0.1.0 (/source)
Nov 03 23:33:02.871 INFO kablam! warning: the feature `iterator_step_by` has been stable since 1.28.0 and no longer requires an attribute to enable
Nov 03 23:33:02.871 INFO kablam!  --> src/lib.rs:1:12
Nov 03 23:33:02.871 INFO kablam!   |
Nov 03 23:33:02.871 INFO kablam! 1 | #![feature(iterator_step_by)]
Nov 03 23:33:02.871 INFO kablam!   |            ^^^^^^^^^^^^^^^^
Nov 03 23:33:02.871 INFO kablam!   |
Nov 03 23:33:02.871 INFO kablam!   = note: #[warn(stable_features)] on by default
Nov 03 23:33:02.871 INFO kablam! 
Nov 03 23:33:03.310 INFO kablam! warning: the feature `iterator_step_by` has been stable since 1.28.0 and no longer requires an attribute to enable
Nov 03 23:33:03.311 INFO kablam!  --> src/lib.rs:1:12
Nov 03 23:33:03.313 INFO kablam!   |
Nov 03 23:33:03.313 INFO kablam! 1 | #![feature(iterator_step_by)]
Nov 03 23:33:03.313 INFO kablam!   |            ^^^^^^^^^^^^^^^^
Nov 03 23:33:03.313 INFO kablam!   |
Nov 03 23:33:03.313 INFO kablam!   = note: #[warn(stable_features)] on by default
Nov 03 23:33:03.313 INFO kablam! 
Nov 03 23:33:04.245 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 11.88s
Nov 03 23:33:04.250 INFO kablam! su: No module specific data is present
Nov 03 23:33:05.206 INFO running `"docker" "rm" "-f" "488f5e4e083b721ced68d946f72ee84f018950ed948cad170c5565151a4f9355"`
Nov 03 23:33:05.487 INFO blam! 488f5e4e083b721ced68d946f72ee84f018950ed948cad170c5565151a4f9355