Dec 04 12:45:56.046 INFO checking owtotwo/rcbc against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 12:45:56.046 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-4/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 04 12:45:56.477 INFO [stdout] d924e63b27cceb74e15eee1f1e5863e0dc5e7dd43886cfb6dd8d241ef063cf20
Dec 04 12:45:56.483 INFO running `"docker" "start" "-a" "d924e63b27cceb74e15eee1f1e5863e0dc5e7dd43886cfb6dd8d241ef063cf20"`
Dec 04 12:45:59.151 INFO [stderr] usermod: no changes
Dec 04 12:45:59.256 INFO [stderr]     Checking rcbc v0.1.0 (/source)
Dec 04 12:45:59.870 INFO [stderr] warning: unused import: `super::location::Location`
Dec 04 12:45:59.871 INFO [stderr]  --> src/rcbc/compiler/type_.rs:1:5
Dec 04 12:45:59.871 INFO [stderr]   |
Dec 04 12:45:59.871 INFO [stderr] 1 | use super::location::Location;
Dec 04 12:45:59.871 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 12:45:59.871 INFO [stderr]   |
Dec 04 12:45:59.871 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 04 12:45:59.871 INFO [stderr] 
Dec 04 12:45:59.924 INFO [stderr] warning: unused import: `super::location::Location`
Dec 04 12:45:59.924 INFO [stderr]  --> src/rcbc/compiler/type_.rs:1:5
Dec 04 12:45:59.924 INFO [stderr]   |
Dec 04 12:45:59.924 INFO [stderr] 1 | use super::location::Location;
Dec 04 12:45:59.925 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 12:45:59.925 INFO [stderr]   |
Dec 04 12:45:59.925 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 04 12:45:59.926 INFO [stderr] 
Dec 04 12:46:00.331 INFO [stderr] warning: unreachable expression
Dec 04 12:46:00.331 INFO [stderr]    --> src/rcbc/compiler/parser.rs:799:48
Dec 04 12:46:00.331 INFO [stderr]     |
Dec 04 12:46:00.331 INFO [stderr] 799 |                             return Ok(Box::new(SizeofTypeNode::new(location, type_, unimplemented!())));
Dec 04 12:46:00.331 INFO [stderr]     |                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 12:46:00.331 INFO [stderr]     |
Dec 04 12:46:00.331 INFO [stderr]     = note: #[warn(unreachable_code)] on by default
Dec 04 12:46:00.331 INFO [stderr] 
Dec 04 12:46:00.331 INFO [stderr] warning: unreachable expression
Dec 04 12:46:00.331 INFO [stderr]    --> src/rcbc/compiler/parser.rs:805:48
Dec 04 12:46:00.331 INFO [stderr]     |
Dec 04 12:46:00.331 INFO [stderr] 805 |                             return Ok(Box::new(SizeofExprNode::new(location, node, unimplemented!())));
Dec 04 12:46:00.331 INFO [stderr]     |                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 12:46:00.331 INFO [stderr] 
Dec 04 12:46:00.331 INFO [stderr] warning: unreachable expression
Dec 04 12:46:00.331 INFO [stderr]    --> src/rcbc/compiler/parser.rs:815:40
Dec 04 12:46:00.331 INFO [stderr]     |
Dec 04 12:46:00.331 INFO [stderr] 815 |                     return Ok(Box::new(SizeofExprNode::new(location, node, unimplemented!())));
Dec 04 12:46:00.331 INFO [stderr]     |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 12:46:00.331 INFO [stderr] 
Dec 04 12:46:00.331 INFO [stderr] warning: unreachable statement
Dec 04 12:46:00.331 INFO [stderr]    --> src/rcbc/compiler/parser.rs:824:9
Dec 04 12:46:00.331 INFO [stderr]     |
Dec 04 12:46:00.331 INFO [stderr] 824 |         println!("Unary Found!");
Dec 04 12:46:00.331 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 12:46:00.331 INFO [stderr]     |
Dec 04 12:46:00.331 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 04 12:46:00.331 INFO [stderr] 
Dec 04 12:46:00.372 INFO [stderr] warning: unreachable expression
Dec 04 12:46:00.372 INFO [stderr]    --> src/rcbc/compiler/parser.rs:799:48
Dec 04 12:46:00.373 INFO [stderr]     |
Dec 04 12:46:00.373 INFO [stderr] 799 |                             return Ok(Box::new(SizeofTypeNode::new(location, type_, unimplemented!())));
Dec 04 12:46:00.373 INFO [stderr]     |                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 12:46:00.373 INFO [stderr]     |
Dec 04 12:46:00.374 INFO [stderr]     = note: #[warn(unreachable_code)] on by default
Dec 04 12:46:00.374 INFO [stderr] 
Dec 04 12:46:00.375 INFO [stderr] warning: unreachable expression
Dec 04 12:46:00.375 INFO [stderr]    --> src/rcbc/compiler/parser.rs:805:48
Dec 04 12:46:00.375 INFO [stderr]     |
Dec 04 12:46:00.375 INFO [stderr] 805 |                             return Ok(Box::new(SizeofExprNode::new(location, node, unimplemented!())));
Dec 04 12:46:00.375 INFO [stderr]     |                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 12:46:00.377 INFO [stderr] 
Dec 04 12:46:00.377 INFO [stderr] warning: unreachable expression
Dec 04 12:46:00.377 INFO [stderr]    --> src/rcbc/compiler/parser.rs:815:40
Dec 04 12:46:00.377 INFO [stderr]     |
Dec 04 12:46:00.377 INFO [stderr] 815 |                     return Ok(Box::new(SizeofExprNode::new(location, node, unimplemented!())));
Dec 04 12:46:00.377 INFO [stderr]     |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 12:46:00.377 INFO [stderr] 
Dec 04 12:46:00.379 INFO [stderr] warning: unreachable statement
Dec 04 12:46:00.379 INFO [stderr]    --> src/rcbc/compiler/parser.rs:824:9
Dec 04 12:46:00.379 INFO [stderr]     |
Dec 04 12:46:00.379 INFO [stderr] 824 |         println!("Unary Found!");
Dec 04 12:46:00.379 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 12:46:00.379 INFO [stderr]     |
Dec 04 12:46:00.379 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 04 12:46:00.379 INFO [stderr] 
Dec 04 12:46:01.523 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.34s
Dec 04 12:46:01.526 INFO [stderr] su: No module specific data is present
Dec 04 12:46:02.179 INFO running `"docker" "inspect" "d924e63b27cceb74e15eee1f1e5863e0dc5e7dd43886cfb6dd8d241ef063cf20"`
Dec 04 12:46:02.450 INFO running `"docker" "rm" "-f" "d924e63b27cceb74e15eee1f1e5863e0dc5e7dd43886cfb6dd8d241ef063cf20"`
Dec 04 12:46:02.747 INFO [stdout] d924e63b27cceb74e15eee1f1e5863e0dc5e7dd43886cfb6dd8d241ef063cf20