Sep 21 10:12:08.755 INFO checking futf-0.1.4 against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394
Sep 21 10:12:08.755 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets
Sep 21 10:12:08.755 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-6/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/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 +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 10:12:08.891 INFO blam! a0024b6b19e72d5c6e9f76d99b7b3aa2ff310a1a2d2ac16e3f9438a08067a569
Sep 21 10:12:08.893 INFO running `"docker" "start" "-a" "a0024b6b19e72d5c6e9f76d99b7b3aa2ff310a1a2d2ac16e3f9438a08067a569"`
Sep 21 10:12:10.145 INFO kablam! usermod: no changes
Sep 21 10:12:10.174 INFO kablam!     Checking futf v0.1.4 (/source)
Sep 21 10:12:10.942 INFO kablam! error[E0635]: unknown feature `str_char`
Sep 21 10:12:10.942 INFO kablam!  --> src/lib.rs:7:33
Sep 21 10:12:10.942 INFO kablam!   |
Sep 21 10:12:10.942 INFO kablam! 7 | #![cfg_attr(test, feature(test, str_char))]
Sep 21 10:12:10.942 INFO kablam!   |                                 ^^^^^^^^
Sep 21 10:12:10.942 INFO kablam! 
Sep 21 10:12:10.953 INFO kablam! error: aborting due to previous error
Sep 21 10:12:10.953 INFO kablam! 
Sep 21 10:12:10.953 INFO kablam! For more information about this error, try `rustc --explain E0635`.
Sep 21 10:12:10.961 INFO kablam! error: Could not compile `futf`.
Sep 21 10:12:10.961 INFO kablam! 
Sep 21 10:12:10.961 INFO kablam! To learn more, run the command again with --verbose.
Sep 21 10:12:10.962 INFO kablam! su: No module specific data is present
Sep 21 10:12:11.871 INFO running `"docker" "rm" "-f" "a0024b6b19e72d5c6e9f76d99b7b3aa2ff310a1a2d2ac16e3f9438a08067a569"`
Sep 21 10:12:11.995 INFO blam! a0024b6b19e72d5c6e9f76d99b7b3aa2ff310a1a2d2ac16e3f9438a08067a569