Sep 03 23:16:44.892 INFO checking cbarrick/ripl against try#5fe695a3844714c70e8f7731a553f7947987a68a for pr-53913 Sep 03 23:16:44.892 INFO running: cargo +5fe695a3844714c70e8f7731a553f7947987a68a-alt check --frozen --all --all-targets Sep 03 23:16:44.892 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53913/try#5fe695a3844714c70e8f7731a553f7947987a68a:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-3/try#5fe695a3844714c70e8f7731a553f7947987a68a:/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=500" "-e" "CMD=cargo +5fe695a3844714c70e8f7731a553f7947987a68a-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 03 23:16:45.051 INFO blam! 6aaf4e553092e389f71969b12c7a88024963248373f04199b3c494eb3c346217 Sep 03 23:16:45.052 INFO running `"docker" "start" "-a" "6aaf4e553092e389f71969b12c7a88024963248373f04199b3c494eb3c346217"` Sep 03 23:16:45.705 INFO kablam! Checking lazy_static v0.2.5 Sep 03 23:16:45.705 INFO kablam! Checking thread-id v3.0.0 Sep 03 23:16:45.705 INFO kablam! Checking rand v0.3.15 Sep 03 23:16:45.706 INFO kablam! Checking aho-corasick v0.6.3 Sep 03 23:16:45.706 INFO kablam! Checking ordered-float v0.4.0 Sep 03 23:16:46.008 INFO kablam! Checking thread_local v0.3.3 Sep 03 23:16:46.917 INFO kablam! Checking regex v0.2.1 Sep 03 23:16:50.873 INFO kablam! Checking ripl v0.1.0-master (file:///source) Sep 03 23:16:52.648 INFO kablam! warning: variable does not need to be mutable Sep 03 23:16:52.648 INFO kablam! --> src/collections/clone_map.rs:217:13 Sep 03 23:16:52.648 INFO kablam! | Sep 03 23:16:52.648 INFO kablam! 217 | let mut root = Arc::make_mut(&mut self.root); Sep 03 23:16:52.648 INFO kablam! | ----^^^^ Sep 03 23:16:52.648 INFO kablam! | | Sep 03 23:16:52.648 INFO kablam! | help: remove this `mut` Sep 03 23:16:52.648 INFO kablam! | Sep 03 23:16:52.648 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 03 23:16:52.648 INFO kablam! Sep 03 23:16:52.650 INFO kablam! warning: variable does not need to be mutable Sep 03 23:16:52.650 INFO kablam! --> src/collections/clone_map.rs:244:13 Sep 03 23:16:52.650 INFO kablam! | Sep 03 23:16:52.650 INFO kablam! 244 | let mut root = Arc::make_mut(&mut self.root); Sep 03 23:16:52.650 INFO kablam! | ----^^^^ Sep 03 23:16:52.650 INFO kablam! | | Sep 03 23:16:52.650 INFO kablam! | help: remove this `mut` Sep 03 23:16:52.650 INFO kablam! Sep 03 23:16:52.665 INFO kablam! warning: variable does not need to be mutable Sep 03 23:16:52.665 INFO kablam! --> src/collections/clone_map.rs:363:17 Sep 03 23:16:52.665 INFO kablam! | Sep 03 23:16:52.665 INFO kablam! 363 | let mut branch = unsafe { self.branches.get_unchecked_mut(pos) }; Sep 03 23:16:52.665 INFO kablam! | ----^^^^^^ Sep 03 23:16:52.665 INFO kablam! | | Sep 03 23:16:52.665 INFO kablam! | help: remove this `mut` Sep 03 23:16:52.665 INFO kablam! Sep 03 23:16:52.665 INFO kablam! warning: variable does not need to be mutable Sep 03 23:16:52.665 INFO kablam! --> src/collections/clone_map.rs:364:17 Sep 03 23:16:52.665 INFO kablam! | Sep 03 23:16:52.665 INFO kablam! 364 | let mut branch = Arc::make_mut(branch); Sep 03 23:16:52.665 INFO kablam! | ----^^^^^^ Sep 03 23:16:52.666 INFO kablam! | | Sep 03 23:16:52.666 INFO kablam! | help: remove this `mut` Sep 03 23:16:52.666 INFO kablam! Sep 03 23:16:52.673 INFO kablam! warning: variable does not need to be mutable Sep 03 23:16:52.673 INFO kablam! --> src/collections/clone_map.rs:426:13 Sep 03 23:16:52.673 INFO kablam! | Sep 03 23:16:52.673 INFO kablam! 426 | let mut branch = unsafe { self.branches.get_unchecked_mut(pos) }; Sep 03 23:16:52.673 INFO kablam! | ----^^^^^^ Sep 03 23:16:52.673 INFO kablam! | | Sep 03 23:16:52.673 INFO kablam! | help: remove this `mut` Sep 03 23:16:52.673 INFO kablam! Sep 03 23:16:52.673 INFO kablam! warning: variable does not need to be mutable Sep 03 23:16:52.673 INFO kablam! --> src/collections/clone_map.rs:427:13 Sep 03 23:16:52.673 INFO kablam! | Sep 03 23:16:52.673 INFO kablam! 427 | let mut branch = Arc::make_mut(branch); Sep 03 23:16:52.673 INFO kablam! | ----^^^^^^ Sep 03 23:16:52.673 INFO kablam! | | Sep 03 23:16:52.673 INFO kablam! | help: remove this `mut` Sep 03 23:16:52.673 INFO kablam! Sep 03 23:16:52.885 INFO kablam! error[E0308]: mismatched types Sep 03 23:16:52.885 INFO kablam! --> src/syntax/parser.rs:369:19 Sep 03 23:16:52.885 INFO kablam! | Sep 03 23:16:52.885 INFO kablam! 369 | Float(456.789), Sep 03 23:16:52.885 INFO kablam! | ^^^^^^^ Sep 03 23:16:52.885 INFO kablam! | | Sep 03 23:16:52.885 INFO kablam! | expected struct `ordered_float::OrderedFloat`, found floating-point variable Sep 03 23:16:52.885 INFO kablam! | help: try using a variant of the expected type: `ordered_float::OrderedFloat(456.789)` Sep 03 23:16:52.885 INFO kablam! | Sep 03 23:16:52.885 INFO kablam! = note: expected type `ordered_float::OrderedFloat` Sep 03 23:16:52.885 INFO kablam! found type `{float}` Sep 03 23:16:52.885 INFO kablam! Sep 03 23:16:53.073 INFO kablam! error: aborting due to previous error Sep 03 23:16:53.073 INFO kablam! Sep 03 23:16:53.073 INFO kablam! For more information about this error, try `rustc --explain E0308`. Sep 03 23:16:53.094 INFO kablam! error: Could not compile `ripl`. Sep 03 23:16:53.095 INFO kablam! Sep 03 23:16:53.095 INFO kablam! To learn more, run the command again with --verbose. Sep 03 23:16:53.097 INFO kablam! su: No module specific data is present Sep 03 23:16:53.698 INFO running `"docker" "rm" "-f" "6aaf4e553092e389f71969b12c7a88024963248373f04199b3c494eb3c346217"` Sep 03 23:16:53.862 INFO blam! 6aaf4e553092e389f71969b12c7a88024963248373f04199b3c494eb3c346217