Nov 28 14:37:27.965 INFO checking AndersonReyes/lox against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 14:37:27.965 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-3/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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"`
Nov 28 14:37:28.357 INFO [stdout] 695d008545c70ae3e7bb636368f924edd18e053d5b63a1296ff2323fbefe9287
Nov 28 14:37:28.362 INFO running `"docker" "start" "-a" "695d008545c70ae3e7bb636368f924edd18e053d5b63a1296ff2323fbefe9287"`
Nov 28 14:37:29.500 INFO [stderr] usermod: no changes
Nov 28 14:37:29.532 INFO [stderr]     Checking pl v0.1.0 (/source)
Nov 28 14:37:30.166 INFO [stderr] warning: unused import: `std::fmt`
Nov 28 14:37:30.166 INFO [stderr]  --> src/token.rs:1:5
Nov 28 14:37:30.166 INFO [stderr]   |
Nov 28 14:37:30.167 INFO [stderr] 1 | use std::fmt;
Nov 28 14:37:30.167 INFO [stderr]   |     ^^^^^^^^
Nov 28 14:37:30.167 INFO [stderr]   |
Nov 28 14:37:30.167 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 14:37:30.168 INFO [stderr] 
Nov 28 14:37:30.263 INFO [stderr] warning: unused import: `std::fmt`
Nov 28 14:37:30.264 INFO [stderr]  --> src/token.rs:1:5
Nov 28 14:37:30.265 INFO [stderr]   |
Nov 28 14:37:30.265 INFO [stderr] 1 | use std::fmt;
Nov 28 14:37:30.266 INFO [stderr]   |     ^^^^^^^^
Nov 28 14:37:30.267 INFO [stderr]   |
Nov 28 14:37:30.270 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 14:37:30.271 INFO [stderr] 
Nov 28 14:37:30.271 INFO [stderr] warning: unused import: `token::*`
Nov 28 14:37:30.271 INFO [stderr]    --> src/token.rs:380:9
Nov 28 14:37:30.271 INFO [stderr]     |
Nov 28 14:37:30.271 INFO [stderr] 380 |     use token::*;
Nov 28 14:37:30.272 INFO [stderr]     |         ^^^^^^^^
Nov 28 14:37:30.272 INFO [stderr] 
Nov 28 14:37:30.272 INFO [stderr] warning: unused import: `token::NodeType`
Nov 28 14:37:30.272 INFO [stderr]  --> src/debug_utils.rs:2:5
Nov 28 14:37:30.272 INFO [stderr]   |
Nov 28 14:37:30.273 INFO [stderr] 2 | use token::NodeType;
Nov 28 14:37:30.273 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Nov 28 14:37:30.273 INFO [stderr] 
Nov 28 14:37:30.273 INFO [stderr] warning: unused import: `debug_utils::*`
Nov 28 14:37:30.273 INFO [stderr]   --> src/debug_utils.rs:37:9
Nov 28 14:37:30.274 INFO [stderr]    |
Nov 28 14:37:30.274 INFO [stderr] 37 |     use debug_utils::*;
Nov 28 14:37:30.274 INFO [stderr]    |         ^^^^^^^^^^^^^^
Nov 28 14:37:30.274 INFO [stderr] 
Nov 28 14:37:30.692 INFO [stderr] warning: variable does not need to be mutable
Nov 28 14:37:30.692 INFO [stderr]    --> src/parser.rs:264:13
Nov 28 14:37:30.692 INFO [stderr]     |
Nov 28 14:37:30.692 INFO [stderr] 264 |         let mut tok = self.get_token_wrapper();
Nov 28 14:37:30.692 INFO [stderr]     |             ----^^^
Nov 28 14:37:30.692 INFO [stderr]     |             |
Nov 28 14:37:30.692 INFO [stderr]     |             help: remove this `mut`
Nov 28 14:37:30.692 INFO [stderr]     |
Nov 28 14:37:30.692 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 28 14:37:30.692 INFO [stderr] 
Nov 28 14:37:30.708 INFO [stderr] warning: function is never used: `check_tree_equal`
Nov 28 14:37:30.708 INFO [stderr]  --> src/debug_utils.rs:4:1
Nov 28 14:37:30.708 INFO [stderr]   |
Nov 28 14:37:30.708 INFO [stderr] 4 | pub fn check_tree_equal(first: &mut Node, other: &mut Node) -> bool {
Nov 28 14:37:30.708 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 14:37:30.708 INFO [stderr]   |
Nov 28 14:37:30.708 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 28 14:37:30.708 INFO [stderr] 
Nov 28 14:37:30.708 INFO [stderr] warning: variant `If_Branch` should have a camel case name such as `IfBranch`
Nov 28 14:37:30.708 INFO [stderr]    --> src/token.rs:105:5
Nov 28 14:37:30.708 INFO [stderr]     |
Nov 28 14:37:30.708 INFO [stderr] 105 |     If_Branch,
Nov 28 14:37:30.708 INFO [stderr]     |     ^^^^^^^^^
Nov 28 14:37:30.708 INFO [stderr]     |
Nov 28 14:37:30.708 INFO [stderr]     = note: #[warn(non_camel_case_types)] on by default
Nov 28 14:37:30.708 INFO [stderr] 
Nov 28 14:37:30.708 INFO [stderr] warning: type `symbol_table` should have a camel case name such as `SymbolTable`
Nov 28 14:37:30.709 INFO [stderr]  --> src/parser.rs:8:1
Nov 28 14:37:30.709 INFO [stderr]   |
Nov 28 14:37:30.709 INFO [stderr] 8 | type symbol_table = HashMap<String, Node>;
Nov 28 14:37:30.709 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 14:37:30.709 INFO [stderr] 
Nov 28 14:37:30.765 INFO [stderr] warning: variable does not need to be mutable
Nov 28 14:37:30.765 INFO [stderr]    --> src/parser.rs:264:13
Nov 28 14:37:30.765 INFO [stderr]     |
Nov 28 14:37:30.766 INFO [stderr] 264 |         let mut tok = self.get_token_wrapper();
Nov 28 14:37:30.766 INFO [stderr]     |             ----^^^
Nov 28 14:37:30.766 INFO [stderr]     |             |
Nov 28 14:37:30.767 INFO [stderr]     |             help: remove this `mut`
Nov 28 14:37:30.767 INFO [stderr]     |
Nov 28 14:37:30.767 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 28 14:37:30.767 INFO [stderr] 
Nov 28 14:37:30.837 INFO [stderr] warning: variant `If_Branch` should have a camel case name such as `IfBranch`
Nov 28 14:37:30.837 INFO [stderr]    --> src/token.rs:105:5
Nov 28 14:37:30.838 INFO [stderr]     |
Nov 28 14:37:30.838 INFO [stderr] 105 |     If_Branch,
Nov 28 14:37:30.838 INFO [stderr]     |     ^^^^^^^^^
Nov 28 14:37:30.839 INFO [stderr]     |
Nov 28 14:37:30.839 INFO [stderr]     = note: #[warn(non_camel_case_types)] on by default
Nov 28 14:37:30.839 INFO [stderr] 
Nov 28 14:37:30.840 INFO [stderr] warning: type `symbol_table` should have a camel case name such as `SymbolTable`
Nov 28 14:37:30.840 INFO [stderr]  --> src/parser.rs:8:1
Nov 28 14:37:30.840 INFO [stderr]   |
Nov 28 14:37:30.840 INFO [stderr] 8 | type symbol_table = HashMap<String, Node>;
Nov 28 14:37:30.841 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 14:37:30.841 INFO [stderr] 
Nov 28 14:37:30.877 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.36s
Nov 28 14:37:30.882 INFO [stderr] su: No module specific data is present
Nov 28 14:37:31.653 INFO running `"docker" "inspect" "695d008545c70ae3e7bb636368f924edd18e053d5b63a1296ff2323fbefe9287"`
Nov 28 14:37:31.962 INFO running `"docker" "rm" "-f" "695d008545c70ae3e7bb636368f924edd18e053d5b63a1296ff2323fbefe9287"`
Nov 28 14:37:32.312 INFO [stdout] 695d008545c70ae3e7bb636368f924edd18e053d5b63a1296ff2323fbefe9287