Dec 19 11:20:44.778 INFO checking owtotwo/rcbc against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 11:20:44.778 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-3/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/owtotwo/rcbc:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 11:20:45.242 INFO [stdout] 842ef6865daf20701a360db5c4b31be84394099709ba9bf5613692eb4101a4e9
Dec 19 11:20:45.250 INFO running `"docker" "start" "-a" "842ef6865daf20701a360db5c4b31be84394099709ba9bf5613692eb4101a4e9"`
Dec 19 11:20:46.652 INFO [stderr]     Checking rcbc v0.1.0 (/opt/crater/workdir)
Dec 19 11:20:47.404 INFO [stderr] warning: unused import: `super::location::Location`
Dec 19 11:20:47.404 INFO [stderr]  --> src/rcbc/compiler/type_.rs:1:5
Dec 19 11:20:47.404 INFO [stderr]   |
Dec 19 11:20:47.404 INFO [stderr] 1 | use super::location::Location;
Dec 19 11:20:47.404 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 11:20:47.404 INFO [stderr]   |
Dec 19 11:20:47.404 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 11:20:47.404 INFO [stderr] 
Dec 19 11:20:47.494 INFO [stderr] warning: unused import: `super::location::Location`
Dec 19 11:20:47.494 INFO [stderr]  --> src/rcbc/compiler/type_.rs:1:5
Dec 19 11:20:47.494 INFO [stderr]   |
Dec 19 11:20:47.494 INFO [stderr] 1 | use super::location::Location;
Dec 19 11:20:47.494 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 11:20:47.494 INFO [stderr]   |
Dec 19 11:20:47.494 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 11:20:47.494 INFO [stderr] 
Dec 19 11:20:47.980 INFO [stderr] warning: unreachable expression
Dec 19 11:20:47.980 INFO [stderr]    --> src/rcbc/compiler/parser.rs:799:48
Dec 19 11:20:47.980 INFO [stderr]     |
Dec 19 11:20:47.980 INFO [stderr] 799 |                             return Ok(Box::new(SizeofTypeNode::new(location, type_, unimplemented!())));
Dec 19 11:20:47.980 INFO [stderr]     |                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 11:20:47.980 INFO [stderr]     |
Dec 19 11:20:47.980 INFO [stderr]     = note: #[warn(unreachable_code)] on by default
Dec 19 11:20:47.980 INFO [stderr] 
Dec 19 11:20:47.984 INFO [stderr] warning: unreachable expression
Dec 19 11:20:47.984 INFO [stderr]    --> src/rcbc/compiler/parser.rs:805:48
Dec 19 11:20:47.984 INFO [stderr]     |
Dec 19 11:20:47.984 INFO [stderr] 805 |                             return Ok(Box::new(SizeofExprNode::new(location, node, unimplemented!())));
Dec 19 11:20:47.984 INFO [stderr]     |                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 11:20:47.984 INFO [stderr] 
Dec 19 11:20:47.984 INFO [stderr] warning: unreachable expression
Dec 19 11:20:47.984 INFO [stderr]    --> src/rcbc/compiler/parser.rs:815:40
Dec 19 11:20:47.984 INFO [stderr]     |
Dec 19 11:20:47.984 INFO [stderr] 815 |                     return Ok(Box::new(SizeofExprNode::new(location, node, unimplemented!())));
Dec 19 11:20:47.984 INFO [stderr]     |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 11:20:47.984 INFO [stderr] 
Dec 19 11:20:47.989 INFO [stderr] warning: unreachable statement
Dec 19 11:20:47.989 INFO [stderr]    --> src/rcbc/compiler/parser.rs:824:9
Dec 19 11:20:47.989 INFO [stderr]     |
Dec 19 11:20:47.989 INFO [stderr] 824 |         println!("Unary Found!");
Dec 19 11:20:47.989 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 11:20:47.989 INFO [stderr]     |
Dec 19 11:20:47.989 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 19 11:20:47.989 INFO [stderr] 
Dec 19 11:20:48.309 INFO [stderr] warning: unreachable expression
Dec 19 11:20:48.309 INFO [stderr]    --> src/rcbc/compiler/parser.rs:799:48
Dec 19 11:20:48.309 INFO [stderr]     |
Dec 19 11:20:48.309 INFO [stderr] 799 |                             return Ok(Box::new(SizeofTypeNode::new(location, type_, unimplemented!())));
Dec 19 11:20:48.309 INFO [stderr]     |                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 11:20:48.309 INFO [stderr]     |
Dec 19 11:20:48.309 INFO [stderr]     = note: #[warn(unreachable_code)] on by default
Dec 19 11:20:48.309 INFO [stderr] 
Dec 19 11:20:48.310 INFO [stderr] warning: unreachable expression
Dec 19 11:20:48.310 INFO [stderr]    --> src/rcbc/compiler/parser.rs:805:48
Dec 19 11:20:48.310 INFO [stderr]     |
Dec 19 11:20:48.310 INFO [stderr] 805 |                             return Ok(Box::new(SizeofExprNode::new(location, node, unimplemented!())));
Dec 19 11:20:48.310 INFO [stderr]     |                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 11:20:48.312 INFO [stderr] 
Dec 19 11:20:48.313 INFO [stderr] warning: unreachable expression
Dec 19 11:20:48.313 INFO [stderr]    --> src/rcbc/compiler/parser.rs:815:40
Dec 19 11:20:48.313 INFO [stderr]     |
Dec 19 11:20:48.313 INFO [stderr] 815 |                     return Ok(Box::new(SizeofExprNode::new(location, node, unimplemented!())));
Dec 19 11:20:48.313 INFO [stderr]     |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 11:20:48.313 INFO [stderr] 
Dec 19 11:20:48.314 INFO [stderr] warning: unreachable statement
Dec 19 11:20:48.314 INFO [stderr]    --> src/rcbc/compiler/parser.rs:824:9
Dec 19 11:20:48.314 INFO [stderr]     |
Dec 19 11:20:48.314 INFO [stderr] 824 |         println!("Unary Found!");
Dec 19 11:20:48.314 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 11:20:48.314 INFO [stderr]     |
Dec 19 11:20:48.314 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 19 11:20:48.314 INFO [stderr] 
Dec 19 11:20:49.275 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.65s
Dec 19 11:20:49.815 INFO running `"docker" "inspect" "842ef6865daf20701a360db5c4b31be84394099709ba9bf5613692eb4101a4e9"`
Dec 19 11:20:50.012 INFO running `"docker" "rm" "-f" "842ef6865daf20701a360db5c4b31be84394099709ba9bf5613692eb4101a4e9"`
Dec 19 11:20:50.300 INFO [stdout] 842ef6865daf20701a360db5c4b31be84394099709ba9bf5613692eb4101a4e9