Sep 20 23:10:33.454 INFO checking cbarrick/ripl against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394 Sep 20 23:10:33.454 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets Sep 20 23:10:33.454 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-0/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 20 23:10:33.632 INFO blam! 24183101bbb15488ddbb7676942ba8802f63462fcb06368e52eb75c1295d5833 Sep 20 23:10:33.634 INFO running `"docker" "start" "-a" "24183101bbb15488ddbb7676942ba8802f63462fcb06368e52eb75c1295d5833"` Sep 20 23:10:34.377 INFO kablam! usermod: no changes Sep 20 23:10:34.474 INFO kablam! Checking lazy_static v0.2.5 Sep 20 23:10:34.482 INFO kablam! Checking memchr v1.0.1 Sep 20 23:10:34.482 INFO kablam! Checking thread-id v3.0.0 Sep 20 23:10:34.482 INFO kablam! Checking ordered-float v0.4.0 Sep 20 23:10:34.937 INFO kablam! Checking aho-corasick v0.6.3 Sep 20 23:10:34.943 INFO kablam! Checking thread_local v0.3.3 Sep 20 23:10:35.638 INFO kablam! Checking regex v0.2.1 Sep 20 23:10:37.738 INFO kablam! Checking ripl v0.1.0-master (/source) Sep 20 23:10:39.166 INFO kablam! warning: variable does not need to be mutable Sep 20 23:10:39.166 INFO kablam! --> src/collections/clone_map.rs:217:13 Sep 20 23:10:39.166 INFO kablam! | Sep 20 23:10:39.166 INFO kablam! 217 | let mut root = Arc::make_mut(&mut self.root); Sep 20 23:10:39.166 INFO kablam! | ----^^^^ Sep 20 23:10:39.166 INFO kablam! | | Sep 20 23:10:39.166 INFO kablam! | help: remove this `mut` Sep 20 23:10:39.166 INFO kablam! | Sep 20 23:10:39.166 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 20 23:10:39.166 INFO kablam! Sep 20 23:10:39.166 INFO kablam! warning: variable does not need to be mutable Sep 20 23:10:39.166 INFO kablam! --> src/collections/clone_map.rs:244:13 Sep 20 23:10:39.166 INFO kablam! | Sep 20 23:10:39.166 INFO kablam! 244 | let mut root = Arc::make_mut(&mut self.root); Sep 20 23:10:39.166 INFO kablam! | ----^^^^ Sep 20 23:10:39.166 INFO kablam! | | Sep 20 23:10:39.166 INFO kablam! | help: remove this `mut` Sep 20 23:10:39.166 INFO kablam! Sep 20 23:10:39.166 INFO kablam! warning: variable does not need to be mutable Sep 20 23:10:39.166 INFO kablam! --> src/collections/clone_map.rs:363:17 Sep 20 23:10:39.166 INFO kablam! | Sep 20 23:10:39.166 INFO kablam! 363 | let mut branch = unsafe { self.branches.get_unchecked_mut(pos) }; Sep 20 23:10:39.166 INFO kablam! | ----^^^^^^ Sep 20 23:10:39.166 INFO kablam! | | Sep 20 23:10:39.166 INFO kablam! | help: remove this `mut` Sep 20 23:10:39.166 INFO kablam! Sep 20 23:10:39.166 INFO kablam! warning: variable does not need to be mutable Sep 20 23:10:39.166 INFO kablam! --> src/collections/clone_map.rs:364:17 Sep 20 23:10:39.167 INFO kablam! | Sep 20 23:10:39.167 INFO kablam! 364 | let mut branch = Arc::make_mut(branch); Sep 20 23:10:39.167 INFO kablam! | ----^^^^^^ Sep 20 23:10:39.167 INFO kablam! | | Sep 20 23:10:39.167 INFO kablam! | help: remove this `mut` Sep 20 23:10:39.167 INFO kablam! Sep 20 23:10:39.167 INFO kablam! warning: variable does not need to be mutable Sep 20 23:10:39.167 INFO kablam! --> src/collections/clone_map.rs:426:13 Sep 20 23:10:39.167 INFO kablam! | Sep 20 23:10:39.167 INFO kablam! 426 | let mut branch = unsafe { self.branches.get_unchecked_mut(pos) }; Sep 20 23:10:39.167 INFO kablam! | ----^^^^^^ Sep 20 23:10:39.167 INFO kablam! | | Sep 20 23:10:39.167 INFO kablam! | help: remove this `mut` Sep 20 23:10:39.167 INFO kablam! Sep 20 23:10:39.167 INFO kablam! warning: variable does not need to be mutable Sep 20 23:10:39.167 INFO kablam! --> src/collections/clone_map.rs:427:13 Sep 20 23:10:39.167 INFO kablam! | Sep 20 23:10:39.167 INFO kablam! 427 | let mut branch = Arc::make_mut(branch); Sep 20 23:10:39.167 INFO kablam! | ----^^^^^^ Sep 20 23:10:39.167 INFO kablam! | | Sep 20 23:10:39.167 INFO kablam! | help: remove this `mut` Sep 20 23:10:39.167 INFO kablam! Sep 20 23:10:39.478 INFO kablam! error[E0308]: mismatched types Sep 20 23:10:39.478 INFO kablam! --> src/syntax/parser.rs:369:19 Sep 20 23:10:39.478 INFO kablam! | Sep 20 23:10:39.478 INFO kablam! 369 | Float(456.789), Sep 20 23:10:39.478 INFO kablam! | ^^^^^^^ Sep 20 23:10:39.478 INFO kablam! | | Sep 20 23:10:39.478 INFO kablam! | expected struct `ordered_float::OrderedFloat`, found floating-point variable Sep 20 23:10:39.478 INFO kablam! | help: try using a variant of the expected type: `ordered_float::OrderedFloat(456.789)` Sep 20 23:10:39.478 INFO kablam! | Sep 20 23:10:39.478 INFO kablam! = note: expected type `ordered_float::OrderedFloat` Sep 20 23:10:39.478 INFO kablam! found type `{float}` Sep 20 23:10:39.478 INFO kablam! Sep 20 23:10:39.622 INFO kablam! error: aborting due to previous error Sep 20 23:10:39.622 INFO kablam! Sep 20 23:10:39.622 INFO kablam! For more information about this error, try `rustc --explain E0308`. Sep 20 23:10:39.635 INFO kablam! error: Could not compile `ripl`. Sep 20 23:10:39.635 INFO kablam! Sep 20 23:10:39.635 INFO kablam! To learn more, run the command again with --verbose. Sep 20 23:10:39.636 INFO kablam! su: No module specific data is present Sep 20 23:10:40.669 INFO running `"docker" "rm" "-f" "24183101bbb15488ddbb7676942ba8802f63462fcb06368e52eb75c1295d5833"` Sep 20 23:10:40.793 INFO blam! 24183101bbb15488ddbb7676942ba8802f63462fcb06368e52eb75c1295d5833