Oct 21 22:02:01.508 INFO checking AndersonReyes/lox against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 21 22:02:01.509 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-4/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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"`
Oct 21 22:02:02.008 INFO blam! 429afee8ff73d5990808048ba79c5f941c63c661b09250be03d17e6ba53f9b35
Oct 21 22:02:02.012 INFO running `"docker" "start" "-a" "429afee8ff73d5990808048ba79c5f941c63c661b09250be03d17e6ba53f9b35"`
Oct 21 22:02:03.183 INFO kablam! usermod: no changes
Oct 21 22:02:03.216 INFO kablam!     Checking pl v0.1.0 (/source)
Oct 21 22:02:03.920 INFO kablam! warning: unused import: `std::fmt`
Oct 21 22:02:03.920 INFO kablam!  --> src/token.rs:1:5
Oct 21 22:02:03.920 INFO kablam!   |
Oct 21 22:02:03.921 INFO kablam! 1 | use std::fmt;
Oct 21 22:02:03.921 INFO kablam!   |     ^^^^^^^^
Oct 21 22:02:03.921 INFO kablam!   |
Oct 21 22:02:03.921 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 21 22:02:03.921 INFO kablam! 
Oct 21 22:02:03.928 INFO kablam! warning: unused import: `token::*`
Oct 21 22:02:03.929 INFO kablam!    --> src/token.rs:380:9
Oct 21 22:02:03.929 INFO kablam!     |
Oct 21 22:02:03.929 INFO kablam! 380 |     use token::*;
Oct 21 22:02:03.930 INFO kablam!     |         ^^^^^^^^
Oct 21 22:02:03.930 INFO kablam! 
Oct 21 22:02:03.930 INFO kablam! warning: unused import: `token::NodeType`
Oct 21 22:02:03.931 INFO kablam!  --> src/debug_utils.rs:2:5
Oct 21 22:02:03.931 INFO kablam!   |
Oct 21 22:02:03.931 INFO kablam! 2 | use token::NodeType;
Oct 21 22:02:03.931 INFO kablam!   |     ^^^^^^^^^^^^^^^
Oct 21 22:02:03.932 INFO kablam! 
Oct 21 22:02:03.932 INFO kablam! warning: unused import: `debug_utils::*`
Oct 21 22:02:03.932 INFO kablam!   --> src/debug_utils.rs:37:9
Oct 21 22:02:03.933 INFO kablam!    |
Oct 21 22:02:03.933 INFO kablam! 37 |     use debug_utils::*;
Oct 21 22:02:03.933 INFO kablam!    |         ^^^^^^^^^^^^^^
Oct 21 22:02:03.934 INFO kablam! 
Oct 21 22:02:04.164 INFO kablam! warning: unused import: `std::fmt`
Oct 21 22:02:04.164 INFO kablam!  --> src/token.rs:1:5
Oct 21 22:02:04.164 INFO kablam!   |
Oct 21 22:02:04.164 INFO kablam! 1 | use std::fmt;
Oct 21 22:02:04.164 INFO kablam!   |     ^^^^^^^^
Oct 21 22:02:04.164 INFO kablam!   |
Oct 21 22:02:04.164 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 21 22:02:04.164 INFO kablam! 
Oct 21 22:02:04.236 INFO kablam! warning: variable does not need to be mutable
Oct 21 22:02:04.236 INFO kablam!    --> src/parser.rs:264:13
Oct 21 22:02:04.236 INFO kablam!     |
Oct 21 22:02:04.236 INFO kablam! 264 |         let mut tok = self.get_token_wrapper();
Oct 21 22:02:04.236 INFO kablam!     |             ----^^^
Oct 21 22:02:04.236 INFO kablam!     |             |
Oct 21 22:02:04.236 INFO kablam!     |             help: remove this `mut`
Oct 21 22:02:04.236 INFO kablam!     |
Oct 21 22:02:04.236 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 21 22:02:04.236 INFO kablam! 
Oct 21 22:02:04.240 INFO kablam! warning: function is never used: `check_tree_equal`
Oct 21 22:02:04.240 INFO kablam!  --> src/debug_utils.rs:4:1
Oct 21 22:02:04.240 INFO kablam!   |
Oct 21 22:02:04.240 INFO kablam! 4 | pub fn check_tree_equal(first: &mut Node, other: &mut Node) -> bool {
Oct 21 22:02:04.240 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 22:02:04.240 INFO kablam!   |
Oct 21 22:02:04.240 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 21 22:02:04.240 INFO kablam! 
Oct 21 22:02:04.248 INFO kablam! warning: variant `If_Branch` should have a camel case name such as `IfBranch`
Oct 21 22:02:04.248 INFO kablam!    --> src/token.rs:105:5
Oct 21 22:02:04.248 INFO kablam!     |
Oct 21 22:02:04.248 INFO kablam! 105 |     If_Branch,
Oct 21 22:02:04.248 INFO kablam!     |     ^^^^^^^^^
Oct 21 22:02:04.248 INFO kablam!     |
Oct 21 22:02:04.248 INFO kablam!     = note: #[warn(non_camel_case_types)] on by default
Oct 21 22:02:04.248 INFO kablam! 
Oct 21 22:02:04.248 INFO kablam! warning: type `symbol_table` should have a camel case name such as `SymbolTable`
Oct 21 22:02:04.248 INFO kablam!  --> src/parser.rs:8:1
Oct 21 22:02:04.248 INFO kablam!   |
Oct 21 22:02:04.248 INFO kablam! 8 | type symbol_table = HashMap<String, Node>;
Oct 21 22:02:04.248 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 22:02:04.248 INFO kablam! 
Oct 21 22:02:04.580 INFO kablam! warning: variable does not need to be mutable
Oct 21 22:02:04.580 INFO kablam!    --> src/parser.rs:264:13
Oct 21 22:02:04.580 INFO kablam!     |
Oct 21 22:02:04.580 INFO kablam! 264 |         let mut tok = self.get_token_wrapper();
Oct 21 22:02:04.580 INFO kablam!     |             ----^^^
Oct 21 22:02:04.580 INFO kablam!     |             |
Oct 21 22:02:04.580 INFO kablam!     |             help: remove this `mut`
Oct 21 22:02:04.580 INFO kablam!     |
Oct 21 22:02:04.580 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 21 22:02:04.580 INFO kablam! 
Oct 21 22:02:04.635 INFO kablam! warning: variant `If_Branch` should have a camel case name such as `IfBranch`
Oct 21 22:02:04.635 INFO kablam!    --> src/token.rs:105:5
Oct 21 22:02:04.635 INFO kablam!     |
Oct 21 22:02:04.635 INFO kablam! 105 |     If_Branch,
Oct 21 22:02:04.635 INFO kablam!     |     ^^^^^^^^^
Oct 21 22:02:04.635 INFO kablam!     |
Oct 21 22:02:04.635 INFO kablam!     = note: #[warn(non_camel_case_types)] on by default
Oct 21 22:02:04.635 INFO kablam! 
Oct 21 22:02:04.641 INFO kablam! warning: type `symbol_table` should have a camel case name such as `SymbolTable`
Oct 21 22:02:04.641 INFO kablam!  --> src/parser.rs:8:1
Oct 21 22:02:04.641 INFO kablam!   |
Oct 21 22:02:04.641 INFO kablam! 8 | type symbol_table = HashMap<String, Node>;
Oct 21 22:02:04.641 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 22:02:04.641 INFO kablam! 
Oct 21 22:02:04.679 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.47s
Oct 21 22:02:04.689 INFO kablam! su: No module specific data is present
Oct 21 22:02:05.272 INFO running `"docker" "rm" "-f" "429afee8ff73d5990808048ba79c5f941c63c661b09250be03d17e6ba53f9b35"`
Oct 21 22:02:05.512 INFO blam! 429afee8ff73d5990808048ba79c5f941c63c661b09250be03d17e6ba53f9b35