Aug 29 18:21:23.944 INFO checking lydiolectal/compyler against master#ede55518431154bc761f7b2438cce9078c162700 for pr-53707
Aug 29 18:21:23.944 INFO running: cargo +ede55518431154bc761f7b2438cce9078c162700-alt check --frozen --all --all-targets
Aug 29 18:21:23.944 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53707/master#ede55518431154bc761f7b2438cce9078c162700:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-1/master#ede55518431154bc761f7b2438cce9078c162700:/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 +ede55518431154bc761f7b2438cce9078c162700-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 29 18:21:24.184 INFO blam! a5319caa792dbe9c1df8d3f6caae145505cceb71bc147b07165f4c9cb1e5124c
Aug 29 18:21:24.185 INFO running `"docker" "start" "-a" "a5319caa792dbe9c1df8d3f6caae145505cceb71bc147b07165f4c9cb1e5124c"`
Aug 29 18:21:25.073 INFO kablam!     Checking regex v1.0.1
Aug 29 18:21:30.052 INFO kablam!     Checking compyler v0.1.0 (file:///source)
Aug 29 18:21:30.359 INFO kablam! error[E0432]: unresolved import `regex`
Aug 29 18:21:30.359 INFO kablam!  --> src/compile.rs:2:5
Aug 29 18:21:30.359 INFO kablam!   |
Aug 29 18:21:30.359 INFO kablam! 2 | use regex::Regex;
Aug 29 18:21:30.359 INFO kablam!   |     ^^^^^ Maybe a missing `extern crate regex;`?
Aug 29 18:21:30.359 INFO kablam! 
Aug 29 18:21:30.371 INFO kablam! error: cannot find macro `lazy_static!` in this scope
Aug 29 18:21:30.371 INFO kablam!  --> src/compile.rs:4:1
Aug 29 18:21:30.371 INFO kablam!   |
Aug 29 18:21:30.371 INFO kablam! 4 | lazy_static! {
Aug 29 18:21:30.371 INFO kablam!   | ^^^^^^^^^^^
Aug 29 18:21:30.372 INFO kablam! 
Aug 29 18:21:30.394 INFO kablam! error: aborting due to 2 previous errors
Aug 29 18:21:30.394 INFO kablam! 
Aug 29 18:21:30.394 INFO kablam! For more information about this error, try `rustc --explain E0432`.
Aug 29 18:21:30.402 INFO kablam! error: Could not compile `compyler`.
Aug 29 18:21:30.402 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 29 18:21:32.167 INFO kablam! warning: unreachable pattern
Aug 29 18:21:32.167 INFO kablam!    --> src/codegen.rs:259:13
Aug 29 18:21:32.167 INFO kablam!     |
Aug 29 18:21:32.167 INFO kablam! 259 |             _ => unimplemented!(),
Aug 29 18:21:32.167 INFO kablam!     |             ^
Aug 29 18:21:32.167 INFO kablam!     |
Aug 29 18:21:32.167 INFO kablam!     = note: #[warn(unreachable_patterns)] on by default
Aug 29 18:21:32.167 INFO kablam! 
Aug 29 18:21:32.254 INFO kablam! warning: variable does not need to be mutable
Aug 29 18:21:32.254 INFO kablam!   --> src/codegen.rs:24:20
Aug 29 18:21:32.254 INFO kablam!    |
Aug 29 18:21:32.254 INFO kablam! 24 |     pub fn codegen(mut self) -> Wexp {
Aug 29 18:21:32.254 INFO kablam!    |                    ----^^^^
Aug 29 18:21:32.254 INFO kablam!    |                    |
Aug 29 18:21:32.254 INFO kablam!    |                    help: remove this `mut`
Aug 29 18:21:32.254 INFO kablam!    |
Aug 29 18:21:32.254 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 29 18:21:32.254 INFO kablam! 
Aug 29 18:21:32.792 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 29 18:21:32.792 INFO kablam!    --> src/parser.rs:312:17
Aug 29 18:21:32.792 INFO kablam!     |
Aug 29 18:21:32.792 INFO kablam! 312 |                 self.expect(TokenKind::ParenR);
Aug 29 18:21:32.792 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 29 18:21:32.792 INFO kablam!     |
Aug 29 18:21:32.792 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Aug 29 18:21:32.792 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Aug 29 18:21:32.792 INFO kablam! 
Aug 29 18:21:32.881 INFO kablam! error: build failed
Aug 29 18:21:32.883 INFO kablam! su: No module specific data is present
Aug 29 18:21:33.423 INFO running `"docker" "rm" "-f" "a5319caa792dbe9c1df8d3f6caae145505cceb71bc147b07165f4c9cb1e5124c"`
Aug 29 18:21:33.593 INFO blam! a5319caa792dbe9c1df8d3f6caae145505cceb71bc147b07165f4c9cb1e5124c