Oct 26 21:21:39.110 INFO checking scottwillmoore/rust-primer against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 26 21:21:39.110 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-3/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/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 +19f01b935b91481fd445b16b533d2f87661bf12e-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"`
Oct 26 21:21:39.609 INFO blam! f3913112c63ebea7797e32ee953fd09b3acca253ec3f6e283ff493f582b74695
Oct 26 21:21:39.612 INFO running `"docker" "start" "-a" "f3913112c63ebea7797e32ee953fd09b3acca253ec3f6e283ff493f582b74695"`
Oct 26 21:21:41.403 INFO kablam! usermod: no changes
Oct 26 21:21:41.503 INFO kablam!     Checking libc v0.2.39
Oct 26 21:21:41.511 INFO kablam!     Checking serde v1.0.33
Oct 26 21:21:41.511 INFO kablam!    Compiling serde_derive_internals v0.21.0
Oct 26 21:21:44.547 INFO kablam!     Checking memchr v2.0.1
Oct 26 21:21:45.587 INFO kablam!     Checking aho-corasick v0.6.4
Oct 26 21:21:48.939 INFO kablam!    Compiling serde_derive v1.0.33
Oct 26 21:21:49.008 INFO kablam!     Checking regex v0.2.10
Oct 26 21:22:04.793 INFO kablam!     Checking docopt v0.8.3
Oct 26 21:22:06.231 INFO kablam!     Checking primer v0.1.0 (/source)
Oct 26 21:22:06.815 INFO kablam! warning: the feature `iterator_step_by` has been stable since 1.28.0 and no longer requires an attribute to enable
Oct 26 21:22:06.816 INFO kablam!  --> src/lib.rs:1:12
Oct 26 21:22:06.817 INFO kablam!   |
Oct 26 21:22:06.818 INFO kablam! 1 | #![feature(iterator_step_by)]
Oct 26 21:22:06.818 INFO kablam!   |            ^^^^^^^^^^^^^^^^
Oct 26 21:22:06.819 INFO kablam!   |
Oct 26 21:22:06.819 INFO kablam!   = note: #[warn(stable_features)] on by default
Oct 26 21:22:06.820 INFO kablam! 
Oct 26 21:22:06.849 INFO kablam! warning: the feature `iterator_step_by` has been stable since 1.28.0 and no longer requires an attribute to enable
Oct 26 21:22:06.850 INFO kablam!  --> src/lib.rs:1:12
Oct 26 21:22:06.851 INFO kablam!   |
Oct 26 21:22:06.851 INFO kablam! 1 | #![feature(iterator_step_by)]
Oct 26 21:22:06.852 INFO kablam!   |            ^^^^^^^^^^^^^^^^
Oct 26 21:22:06.853 INFO kablam!   |
Oct 26 21:22:06.853 INFO kablam!   = note: #[warn(stable_features)] on by default
Oct 26 21:22:06.854 INFO kablam! 
Oct 26 21:22:08.291 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 26.86s
Oct 26 21:22:08.296 INFO kablam! su: No module specific data is present
Oct 26 21:22:09.658 INFO running `"docker" "rm" "-f" "f3913112c63ebea7797e32ee953fd09b3acca253ec3f6e283ff493f582b74695"`
Oct 26 21:22:10.043 INFO blam! f3913112c63ebea7797e32ee953fd09b3acca253ec3f6e283ff493f582b74695