Dec 04 16:35:17.306 INFO checking jjwest/blixt against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 16:35:17.306 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-6/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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 16:35:17.804 INFO [stdout] 451ca3becd1d11ae16c0693f9db5c22160c1471018e8f9fb442299ed090fa2c0
Dec 04 16:35:17.809 INFO running `"docker" "start" "-a" "451ca3becd1d11ae16c0693f9db5c22160c1471018e8f9fb442299ed090fa2c0"`
Dec 04 16:35:19.210 INFO [stderr] usermod: no changes
Dec 04 16:35:19.279 INFO [stderr] warning: the cargo feature `edition` is now stable and is no longer necessary to be listed in the manifest
Dec 04 16:35:19.412 INFO [stderr]     Checking regex v0.2.2
Dec 04 16:35:19.412 INFO [stderr]     Checking backtrace v0.3.4
Dec 04 16:35:20.145 INFO [stderr]     Checking failure v0.1.0
Dec 04 16:35:22.036 INFO [stderr]     Checking env_logger v0.4.3
Dec 04 16:35:22.779 INFO [stderr]     Checking pretty_env_logger v0.1.1
Dec 04 16:35:23.583 INFO [stderr]     Checking blixt v0.1.0 (/source)
Dec 04 16:35:25.563 INFO [stderr] warning[E0170]: pattern binding `Field` is named the same as one of the variants of the type `ast::BinaryOpKind`
Dec 04 16:35:25.563 INFO [stderr]    --> src/typecheck.rs:180:13
Dec 04 16:35:25.563 INFO [stderr]     |
Dec 04 16:35:25.563 INFO [stderr] 180 |             Field => unimplemented!(),
Dec 04 16:35:25.563 INFO [stderr]     |             ^^^^^ help: to match on the variant, qualify the path: `ast::BinaryOpKind::Field`
Dec 04 16:35:25.563 INFO [stderr] 
Dec 04 16:35:25.569 INFO [stderr] warning: unused variable: `Field`
Dec 04 16:35:25.569 INFO [stderr]    --> src/typecheck.rs:180:13
Dec 04 16:35:25.569 INFO [stderr]     |
Dec 04 16:35:25.569 INFO [stderr] 180 |             Field => unimplemented!(),
Dec 04 16:35:25.569 INFO [stderr]     |             ^^^^^ help: consider using `_Field` instead
Dec 04 16:35:25.569 INFO [stderr]     |
Dec 04 16:35:25.569 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 04 16:35:25.569 INFO [stderr] 
Dec 04 16:35:25.583 INFO [stderr] warning[E0170]: pattern binding `Field` is named the same as one of the variants of the type `ast::BinaryOpKind`
Dec 04 16:35:25.583 INFO [stderr]    --> src/typecheck.rs:180:13
Dec 04 16:35:25.583 INFO [stderr]     |
Dec 04 16:35:25.583 INFO [stderr] 180 |             Field => unimplemented!(),
Dec 04 16:35:25.583 INFO [stderr]     |             ^^^^^ help: to match on the variant, qualify the path: `ast::BinaryOpKind::Field`
Dec 04 16:35:25.583 INFO [stderr] 
Dec 04 16:35:25.583 INFO [stderr] warning: unused variable: `Field`
Dec 04 16:35:25.583 INFO [stderr]    --> src/typecheck.rs:180:13
Dec 04 16:35:25.583 INFO [stderr]     |
Dec 04 16:35:25.583 INFO [stderr] 180 |             Field => unimplemented!(),
Dec 04 16:35:25.583 INFO [stderr]     |             ^^^^^ help: consider using `_Field` instead
Dec 04 16:35:25.583 INFO [stderr]     |
Dec 04 16:35:25.583 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 04 16:35:25.583 INFO [stderr] 
Dec 04 16:35:25.899 INFO [stderr] warning: variant is never constructed: `Struct`
Dec 04 16:35:25.899 INFO [stderr]   --> src/primitives.rs:21:5
Dec 04 16:35:25.899 INFO [stderr]    |
Dec 04 16:35:25.899 INFO [stderr] 21 |     Struct(Rc<String>),
Dec 04 16:35:25.899 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 04 16:35:25.899 INFO [stderr]    |
Dec 04 16:35:25.899 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 16:35:25.899 INFO [stderr] 
Dec 04 16:35:25.902 INFO [stderr] warning: method is never used: `get_struct`
Dec 04 16:35:25.902 INFO [stderr]    --> src/scope.rs:142:5
Dec 04 16:35:25.902 INFO [stderr]     |
Dec 04 16:35:25.902 INFO [stderr] 142 |     pub fn get_struct(&mut self, name: &str) -> Option<&'ast StructDecl> {
Dec 04 16:35:25.902 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 16:35:25.902 INFO [stderr] 
Dec 04 16:35:25.919 INFO [stderr] warning: variant is never constructed: `Struct`
Dec 04 16:35:25.919 INFO [stderr]   --> src/primitives.rs:21:5
Dec 04 16:35:25.919 INFO [stderr]    |
Dec 04 16:35:25.919 INFO [stderr] 21 |     Struct(Rc<String>),
Dec 04 16:35:25.919 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 04 16:35:25.919 INFO [stderr]    |
Dec 04 16:35:25.919 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 16:35:25.919 INFO [stderr] 
Dec 04 16:35:25.919 INFO [stderr] warning: method is never used: `get_struct`
Dec 04 16:35:25.919 INFO [stderr]    --> src/scope.rs:142:5
Dec 04 16:35:25.919 INFO [stderr]     |
Dec 04 16:35:25.919 INFO [stderr] 142 |     pub fn get_struct(&mut self, name: &str) -> Option<&'ast StructDecl> {
Dec 04 16:35:25.919 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 16:35:25.919 INFO [stderr] 
Dec 04 16:35:25.922 INFO [stderr] warning: variable `Field` should have a snake case name such as `field`
Dec 04 16:35:25.922 INFO [stderr]    --> src/typecheck.rs:180:13
Dec 04 16:35:25.922 INFO [stderr]     |
Dec 04 16:35:25.922 INFO [stderr] 180 |             Field => unimplemented!(),
Dec 04 16:35:25.922 INFO [stderr]     |             ^^^^^
Dec 04 16:35:25.922 INFO [stderr]     |
Dec 04 16:35:25.922 INFO [stderr]     = note: #[warn(non_snake_case)] on by default
Dec 04 16:35:25.922 INFO [stderr] 
Dec 04 16:35:25.931 INFO [stderr] warning: variable `Field` should have a snake case name such as `field`
Dec 04 16:35:25.932 INFO [stderr]    --> src/typecheck.rs:180:13
Dec 04 16:35:25.932 INFO [stderr]     |
Dec 04 16:35:25.932 INFO [stderr] 180 |             Field => unimplemented!(),
Dec 04 16:35:25.932 INFO [stderr]     |             ^^^^^
Dec 04 16:35:25.932 INFO [stderr]     |
Dec 04 16:35:25.932 INFO [stderr]     = note: #[warn(non_snake_case)] on by default
Dec 04 16:35:25.932 INFO [stderr] 
Dec 04 16:35:25.958 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.72s
Dec 04 16:35:25.971 INFO [stderr] su: No module specific data is present
Dec 04 16:35:26.321 INFO running `"docker" "inspect" "451ca3becd1d11ae16c0693f9db5c22160c1471018e8f9fb442299ed090fa2c0"`
Dec 04 16:35:26.456 INFO running `"docker" "rm" "-f" "451ca3becd1d11ae16c0693f9db5c22160c1471018e8f9fb442299ed090fa2c0"`
Dec 04 16:35:26.549 INFO [stdout] 451ca3becd1d11ae16c0693f9db5c22160c1471018e8f9fb442299ed090fa2c0