Sep 10 21:12:38.467 INFO checking cipher-0.1.1 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 21:12:38.467 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 21:12:38.467 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-7/try#3a2610c2a16575649896925631bf8cec4f4b1961:/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 +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 21:12:38.694 INFO blam! eb6b5123ecac115ecfabc9ec04fc65ef66d534b4514e08da03f994a7cf03b48b
Sep 10 21:12:38.696 INFO running `"docker" "start" "-a" "eb6b5123ecac115ecfabc9ec04fc65ef66d534b4514e08da03f994a7cf03b48b"`
Sep 10 21:12:40.113 INFO kablam! usermod: no changes
Sep 10 21:12:40.162 INFO kablam!     Checking cipher v0.1.1 (file:///source)
Sep 10 21:12:40.725 INFO kablam! warning: the feature `append` has been stable since 1.4.0 and no longer requires an attribute to enable
Sep 10 21:12:40.725 INFO kablam!  --> src/lib.rs:2:12
Sep 10 21:12:40.725 INFO kablam!   |
Sep 10 21:12:40.725 INFO kablam! 2 | #![feature(append)]
Sep 10 21:12:40.725 INFO kablam!   |            ^^^^^^
Sep 10 21:12:40.725 INFO kablam!   |
Sep 10 21:12:40.725 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 10 21:12:40.725 INFO kablam! 
Sep 10 21:12:40.725 INFO kablam! warning: the feature `split_off` has been stable since 1.4.0 and no longer requires an attribute to enable
Sep 10 21:12:40.725 INFO kablam!  --> src/lib.rs:1:12
Sep 10 21:12:40.725 INFO kablam!   |
Sep 10 21:12:40.725 INFO kablam! 1 | #![feature(split_off)]
Sep 10 21:12:40.725 INFO kablam!   |            ^^^^^^^^^
Sep 10 21:12:40.725 INFO kablam! 
Sep 10 21:12:40.942 INFO kablam! warning: the feature `append` has been stable since 1.4.0 and no longer requires an attribute to enable
Sep 10 21:12:40.942 INFO kablam!  --> src/lib.rs:2:12
Sep 10 21:12:40.942 INFO kablam!   |
Sep 10 21:12:40.942 INFO kablam! 2 | #![feature(append)]
Sep 10 21:12:40.942 INFO kablam!   |            ^^^^^^
Sep 10 21:12:40.942 INFO kablam!   |
Sep 10 21:12:40.942 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 10 21:12:40.942 INFO kablam! 
Sep 10 21:12:40.942 INFO kablam! warning: the feature `split_off` has been stable since 1.4.0 and no longer requires an attribute to enable
Sep 10 21:12:40.942 INFO kablam!  --> src/lib.rs:1:12
Sep 10 21:12:40.942 INFO kablam!   |
Sep 10 21:12:40.942 INFO kablam! 1 | #![feature(split_off)]
Sep 10 21:12:40.942 INFO kablam!   |            ^^^^^^^^^
Sep 10 21:12:40.942 INFO kablam! 
Sep 10 21:12:41.807 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.66s
Sep 10 21:12:41.809 INFO kablam! su: No module specific data is present
Sep 10 21:12:42.656 INFO running `"docker" "rm" "-f" "eb6b5123ecac115ecfabc9ec04fc65ef66d534b4514e08da03f994a7cf03b48b"`
Sep 10 21:12:42.774 INFO blam! eb6b5123ecac115ecfabc9ec04fc65ef66d534b4514e08da03f994a7cf03b48b