Nov 02 22:39:48.227 INFO checking AnonymousDapper/compute against master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862 for pr-55517
Nov 02 22:39:48.227 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-3/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55517/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/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 +f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862-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 02 22:39:48.543 INFO blam! f23a4b15e76ba34fe6ac267ba4a086bb5987f0b55b5775e75fc9984ed14da221
Nov 02 22:39:48.546 INFO running `"docker" "start" "-a" "f23a4b15e76ba34fe6ac267ba4a086bb5987f0b55b5775e75fc9984ed14da221"`
Nov 02 22:39:49.562 INFO kablam! usermod: no changes
Nov 02 22:39:49.721 INFO kablam!     Checking nix v0.5.1
Nov 02 22:39:52.968 INFO kablam!     Checking rustyline v1.0.0
Nov 02 22:39:54.100 INFO kablam!     Checking compute v0.1.0 (/source)
Nov 02 22:39:54.893 INFO kablam! warning: unnecessary parentheses around assigned value
Nov 02 22:39:54.893 INFO kablam!   --> src/component/scanner.rs:64:20
Nov 02 22:39:54.893 INFO kablam!    |
Nov 02 22:39:54.894 INFO kablam! 64 |     let peek_idx = (self.index + 1);
Nov 02 22:39:54.894 INFO kablam!    |                    ^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 02 22:39:54.894 INFO kablam!    |
Nov 02 22:39:54.895 INFO kablam!    = note: #[warn(unused_parens)] on by default
Nov 02 22:39:54.895 INFO kablam! 
Nov 02 22:39:54.895 INFO kablam! warning: unused import: `std::io`
Nov 02 22:39:54.895 INFO kablam!  --> src/main.rs:9:5
Nov 02 22:39:54.896 INFO kablam!   |
Nov 02 22:39:54.896 INFO kablam! 9 | use std::io;
Nov 02 22:39:54.896 INFO kablam!   |     ^^^^^^^
Nov 02 22:39:54.897 INFO kablam!   |
Nov 02 22:39:54.897 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 02 22:39:54.897 INFO kablam! 
Nov 02 22:39:55.026 INFO kablam! warning: variable `verbosity` is assigned to, but never used
Nov 02 22:39:55.026 INFO kablam!    --> src/main.rs:136:7
Nov 02 22:39:55.026 INFO kablam!     |
Nov 02 22:39:55.026 INFO kablam! 136 |   let verbosity: usize;
Nov 02 22:39:55.026 INFO kablam!     |       ^^^^^^^^^
Nov 02 22:39:55.026 INFO kablam!     |
Nov 02 22:39:55.028 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 02 22:39:55.028 INFO kablam!     = note: consider using `_verbosity` instead
Nov 02 22:39:55.028 INFO kablam! 
Nov 02 22:39:55.028 INFO kablam! warning: value assigned to `verbosity` is never read
Nov 02 22:39:55.028 INFO kablam!    --> src/main.rs:148:5
Nov 02 22:39:55.028 INFO kablam!     |
Nov 02 22:39:55.028 INFO kablam! 148 |     verbosity = matches.opt_count("v");
Nov 02 22:39:55.028 INFO kablam!     |     ^^^^^^^^^
Nov 02 22:39:55.028 INFO kablam!     |
Nov 02 22:39:55.028 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Nov 02 22:39:55.028 INFO kablam! 
Nov 02 22:39:55.028 INFO kablam! warning: value assigned to `verbosity` is never read
Nov 02 22:39:55.028 INFO kablam!    --> src/main.rs:150:5
Nov 02 22:39:55.028 INFO kablam!     |
Nov 02 22:39:55.028 INFO kablam! 150 |     verbosity = 0;
Nov 02 22:39:55.028 INFO kablam!     |     ^^^^^^^^^
Nov 02 22:39:55.028 INFO kablam! 
Nov 02 22:39:55.113 INFO kablam! warning: field is never used: `source`
Nov 02 22:39:55.113 INFO kablam!  --> src/component/scanner.rs:9:3
Nov 02 22:39:55.113 INFO kablam!   |
Nov 02 22:39:55.113 INFO kablam! 9 |   source: String,
Nov 02 22:39:55.113 INFO kablam!   |   ^^^^^^^^^^^^^^
Nov 02 22:39:55.113 INFO kablam!   |
Nov 02 22:39:55.113 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 02 22:39:55.113 INFO kablam! 
Nov 02 22:39:55.113 INFO kablam! warning: method is never used: `peek`
Nov 02 22:39:55.114 INFO kablam!   --> src/component/scanner.rs:63:3
Nov 02 22:39:55.114 INFO kablam!    |
Nov 02 22:39:55.114 INFO kablam! 63 |   fn peek(&self) -> char {
Nov 02 22:39:55.114 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^
Nov 02 22:39:55.114 INFO kablam! 
Nov 02 22:39:55.114 INFO kablam! warning: variant is never constructed: `Identifier`
Nov 02 22:39:55.114 INFO kablam!   --> src/component/token.rs:66:3
Nov 02 22:39:55.114 INFO kablam!    |
Nov 02 22:39:55.114 INFO kablam! 66 |   Identifier(String),
Nov 02 22:39:55.114 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^
Nov 02 22:39:55.114 INFO kablam! 
Nov 02 22:39:55.114 INFO kablam! warning: variant is never constructed: `Float`
Nov 02 22:39:55.114 INFO kablam!   --> src/component/token.rs:67:3
Nov 02 22:39:55.114 INFO kablam!    |
Nov 02 22:39:55.114 INFO kablam! 67 |   Float(f32),
Nov 02 22:39:55.114 INFO kablam!    |   ^^^^^^^^^^
Nov 02 22:39:55.114 INFO kablam! 
Nov 02 22:39:55.114 INFO kablam! warning: variant is never constructed: `SciNotFloat`
Nov 02 22:39:55.114 INFO kablam!   --> src/component/token.rs:69:3
Nov 02 22:39:55.114 INFO kablam!    |
Nov 02 22:39:55.114 INFO kablam! 69 |   SciNotFloat(f32),
Nov 02 22:39:55.114 INFO kablam!    |   ^^^^^^^^^^^^^^^^
Nov 02 22:39:55.114 INFO kablam! 
Nov 02 22:39:55.114 INFO kablam! warning: variant is never constructed: `SciNotInt`
Nov 02 22:39:55.114 INFO kablam!   --> src/component/token.rs:70:3
Nov 02 22:39:55.114 INFO kablam!    |
Nov 02 22:39:55.114 INFO kablam! 70 |   SciNotInt(i32),
Nov 02 22:39:55.114 INFO kablam!    |   ^^^^^^^^^^^^^^
Nov 02 22:39:55.114 INFO kablam! 
Nov 02 22:39:55.114 INFO kablam! warning: method is never used: `new`
Nov 02 22:39:55.114 INFO kablam!   --> src/component/logger.rs:14:5
Nov 02 22:39:55.114 INFO kablam!    |
Nov 02 22:39:55.114 INFO kablam! 14 |     pub fn new(line: u32, column: u32) -> Position {
Nov 02 22:39:55.114 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 22:39:55.114 INFO kablam! 
Nov 02 22:39:55.114 INFO kablam! warning: method is never used: `span_to`
Nov 02 22:39:55.114 INFO kablam!   --> src/component/logger.rs:21:5
Nov 02 22:39:55.114 INFO kablam!    |
Nov 02 22:39:55.114 INFO kablam! 21 |     pub fn span_to(self, to: Position) -> Span {
Nov 02 22:39:55.114 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 22:39:55.114 INFO kablam! 
Nov 02 22:39:55.114 INFO kablam! warning: method is never used: `forward`
Nov 02 22:39:55.114 INFO kablam!   --> src/component/logger.rs:25:5
Nov 02 22:39:55.114 INFO kablam!    |
Nov 02 22:39:55.114 INFO kablam! 25 |     pub fn forward(mut self, amount: u32) -> Position {
Nov 02 22:39:55.114 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 22:39:55.114 INFO kablam! 
Nov 02 22:39:55.114 INFO kablam! warning: method is never used: `backward`
Nov 02 22:39:55.114 INFO kablam!   --> src/component/logger.rs:30:5
Nov 02 22:39:55.114 INFO kablam!    |
Nov 02 22:39:55.114 INFO kablam! 30 |     pub fn backward(mut self, amount: u32) -> Position {
Nov 02 22:39:55.114 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 22:39:55.114 INFO kablam! 
Nov 02 22:39:55.114 INFO kablam! warning: struct is never constructed: `Span`
Nov 02 22:39:55.114 INFO kablam!   --> src/component/logger.rs:43:3
Nov 02 22:39:55.114 INFO kablam!    |
Nov 02 22:39:55.114 INFO kablam! 43 |   pub struct Span {
Nov 02 22:39:55.114 INFO kablam!    |   ^^^^^^^^^^^^^^^
Nov 02 22:39:55.114 INFO kablam! 
Nov 02 22:39:55.114 INFO kablam! warning: method is never used: `new`
Nov 02 22:39:55.114 INFO kablam!   --> src/component/logger.rs:49:5
Nov 02 22:39:55.114 INFO kablam!    |
Nov 02 22:39:55.114 INFO kablam! 49 |     pub fn new(start: Position, end: Position) -> Span {
Nov 02 22:39:55.114 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 22:39:55.114 INFO kablam! 
Nov 02 22:39:55.114 INFO kablam! warning: method is never used: `merge`
Nov 02 22:39:55.114 INFO kablam!   --> src/component/logger.rs:57:5
Nov 02 22:39:55.114 INFO kablam!    |
Nov 02 22:39:55.114 INFO kablam! 57 |     pub fn merge(self, other: Span) -> Span {
Nov 02 22:39:55.114 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 22:39:55.114 INFO kablam! 
Nov 02 22:39:55.114 INFO kablam! warning: variant is never constructed: `Warning`
Nov 02 22:39:55.114 INFO kablam!   --> src/component/logger.rs:69:3
Nov 02 22:39:55.114 INFO kablam!    |
Nov 02 22:39:55.114 INFO kablam! 69 |   Warning,
Nov 02 22:39:55.114 INFO kablam!    |   ^^^^^^^
Nov 02 22:39:55.114 INFO kablam! 
Nov 02 22:39:55.114 INFO kablam! warning: variant is never constructed: `Message`
Nov 02 22:39:55.114 INFO kablam!   --> src/component/logger.rs:70:3
Nov 02 22:39:55.114 INFO kablam!    |
Nov 02 22:39:55.114 INFO kablam! 70 |   Message,
Nov 02 22:39:55.114 INFO kablam!    |   ^^^^^^^
Nov 02 22:39:55.114 INFO kablam! 
Nov 02 22:39:55.114 INFO kablam! warning: variant is never constructed: `Debug`
Nov 02 22:39:55.114 INFO kablam!   --> src/component/logger.rs:71:3
Nov 02 22:39:55.114 INFO kablam!    |
Nov 02 22:39:55.114 INFO kablam! 71 |   Debug
Nov 02 22:39:55.114 INFO kablam!    |   ^^^^^
Nov 02 22:39:55.115 INFO kablam! 
Nov 02 22:39:55.115 INFO kablam! warning: function is never used: `warn`
Nov 02 22:39:55.115 INFO kablam!   --> src/component/logger.rs:89:1
Nov 02 22:39:55.115 INFO kablam!    |
Nov 02 22:39:55.115 INFO kablam! 89 | pub fn warn<T>(msg: T, line: u32, column: u32) where T: Into<String> {
Nov 02 22:39:55.115 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 22:39:55.115 INFO kablam! 
Nov 02 22:39:55.115 INFO kablam! warning: function is never used: `log`
Nov 02 22:39:55.115 INFO kablam!   --> src/component/logger.rs:93:1
Nov 02 22:39:55.115 INFO kablam!    |
Nov 02 22:39:55.115 INFO kablam! 93 | pub fn log<T>(msg: T, line: u32, column: u32) where T: Into<String> {
Nov 02 22:39:55.115 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 22:39:55.115 INFO kablam! 
Nov 02 22:39:55.115 INFO kablam! warning: function is never used: `debug`
Nov 02 22:39:55.115 INFO kablam!   --> src/component/logger.rs:97:1
Nov 02 22:39:55.115 INFO kablam!    |
Nov 02 22:39:55.115 INFO kablam! 97 | pub fn debug<T>(msg: T, line: u32, column: u32) where T: Into<String> {
Nov 02 22:39:55.115 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 22:39:55.115 INFO kablam! 
Nov 02 22:39:55.132 INFO kablam! warning: unnecessary parentheses around assigned value
Nov 02 22:39:55.132 INFO kablam!   --> src/component/scanner.rs:64:20
Nov 02 22:39:55.132 INFO kablam!    |
Nov 02 22:39:55.132 INFO kablam! 64 |     let peek_idx = (self.index + 1);
Nov 02 22:39:55.132 INFO kablam!    |                    ^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 02 22:39:55.132 INFO kablam!    |
Nov 02 22:39:55.132 INFO kablam!    = note: #[warn(unused_parens)] on by default
Nov 02 22:39:55.132 INFO kablam! 
Nov 02 22:39:55.140 INFO kablam! warning: unused import: `std::io`
Nov 02 22:39:55.140 INFO kablam!  --> src/main.rs:9:5
Nov 02 22:39:55.140 INFO kablam!   |
Nov 02 22:39:55.140 INFO kablam! 9 | use std::io;
Nov 02 22:39:55.140 INFO kablam!   |     ^^^^^^^
Nov 02 22:39:55.140 INFO kablam!   |
Nov 02 22:39:55.140 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 02 22:39:55.140 INFO kablam! 
Nov 02 22:39:55.336 INFO kablam! warning: variable `verbosity` is assigned to, but never used
Nov 02 22:39:55.336 INFO kablam!    --> src/main.rs:136:7
Nov 02 22:39:55.336 INFO kablam!     |
Nov 02 22:39:55.336 INFO kablam! 136 |   let verbosity: usize;
Nov 02 22:39:55.336 INFO kablam!     |       ^^^^^^^^^
Nov 02 22:39:55.336 INFO kablam!     |
Nov 02 22:39:55.336 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 02 22:39:55.336 INFO kablam!     = note: consider using `_verbosity` instead
Nov 02 22:39:55.336 INFO kablam! 
Nov 02 22:39:55.336 INFO kablam! warning: value assigned to `verbosity` is never read
Nov 02 22:39:55.336 INFO kablam!    --> src/main.rs:148:5
Nov 02 22:39:55.336 INFO kablam!     |
Nov 02 22:39:55.336 INFO kablam! 148 |     verbosity = matches.opt_count("v");
Nov 02 22:39:55.336 INFO kablam!     |     ^^^^^^^^^
Nov 02 22:39:55.336 INFO kablam!     |
Nov 02 22:39:55.336 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Nov 02 22:39:55.336 INFO kablam! 
Nov 02 22:39:55.336 INFO kablam! warning: value assigned to `verbosity` is never read
Nov 02 22:39:55.336 INFO kablam!    --> src/main.rs:150:5
Nov 02 22:39:55.336 INFO kablam!     |
Nov 02 22:39:55.336 INFO kablam! 150 |     verbosity = 0;
Nov 02 22:39:55.336 INFO kablam!     |     ^^^^^^^^^
Nov 02 22:39:55.336 INFO kablam! 
Nov 02 22:39:55.380 INFO kablam! warning: field is never used: `source`
Nov 02 22:39:55.380 INFO kablam!  --> src/component/scanner.rs:9:3
Nov 02 22:39:55.380 INFO kablam!   |
Nov 02 22:39:55.380 INFO kablam! 9 |   source: String,
Nov 02 22:39:55.380 INFO kablam!   |   ^^^^^^^^^^^^^^
Nov 02 22:39:55.380 INFO kablam!   |
Nov 02 22:39:55.380 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 02 22:39:55.380 INFO kablam! 
Nov 02 22:39:55.380 INFO kablam! warning: method is never used: `peek`
Nov 02 22:39:55.380 INFO kablam!   --> src/component/scanner.rs:63:3
Nov 02 22:39:55.380 INFO kablam!    |
Nov 02 22:39:55.380 INFO kablam! 63 |   fn peek(&self) -> char {
Nov 02 22:39:55.380 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^
Nov 02 22:39:55.380 INFO kablam! 
Nov 02 22:39:55.380 INFO kablam! warning: variant is never constructed: `Identifier`
Nov 02 22:39:55.380 INFO kablam!   --> src/component/token.rs:66:3
Nov 02 22:39:55.380 INFO kablam!    |
Nov 02 22:39:55.380 INFO kablam! 66 |   Identifier(String),
Nov 02 22:39:55.380 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^
Nov 02 22:39:55.380 INFO kablam! 
Nov 02 22:39:55.380 INFO kablam! warning: variant is never constructed: `Float`
Nov 02 22:39:55.380 INFO kablam!   --> src/component/token.rs:67:3
Nov 02 22:39:55.380 INFO kablam!    |
Nov 02 22:39:55.380 INFO kablam! 67 |   Float(f32),
Nov 02 22:39:55.380 INFO kablam!    |   ^^^^^^^^^^
Nov 02 22:39:55.380 INFO kablam! 
Nov 02 22:39:55.380 INFO kablam! warning: variant is never constructed: `SciNotFloat`
Nov 02 22:39:55.380 INFO kablam!   --> src/component/token.rs:69:3
Nov 02 22:39:55.380 INFO kablam!    |
Nov 02 22:39:55.380 INFO kablam! 69 |   SciNotFloat(f32),
Nov 02 22:39:55.380 INFO kablam!    |   ^^^^^^^^^^^^^^^^
Nov 02 22:39:55.380 INFO kablam! 
Nov 02 22:39:55.380 INFO kablam! warning: variant is never constructed: `SciNotInt`
Nov 02 22:39:55.380 INFO kablam!   --> src/component/token.rs:70:3
Nov 02 22:39:55.380 INFO kablam!    |
Nov 02 22:39:55.380 INFO kablam! 70 |   SciNotInt(i32),
Nov 02 22:39:55.380 INFO kablam!    |   ^^^^^^^^^^^^^^
Nov 02 22:39:55.380 INFO kablam! 
Nov 02 22:39:55.380 INFO kablam! warning: method is never used: `new`
Nov 02 22:39:55.380 INFO kablam!   --> src/component/logger.rs:14:5
Nov 02 22:39:55.380 INFO kablam!    |
Nov 02 22:39:55.381 INFO kablam! 14 |     pub fn new(line: u32, column: u32) -> Position {
Nov 02 22:39:55.381 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 22:39:55.381 INFO kablam! 
Nov 02 22:39:55.381 INFO kablam! warning: method is never used: `span_to`
Nov 02 22:39:55.381 INFO kablam!   --> src/component/logger.rs:21:5
Nov 02 22:39:55.381 INFO kablam!    |
Nov 02 22:39:55.381 INFO kablam! 21 |     pub fn span_to(self, to: Position) -> Span {
Nov 02 22:39:55.381 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 22:39:55.381 INFO kablam! 
Nov 02 22:39:55.381 INFO kablam! warning: method is never used: `forward`
Nov 02 22:39:55.381 INFO kablam!   --> src/component/logger.rs:25:5
Nov 02 22:39:55.381 INFO kablam!    |
Nov 02 22:39:55.381 INFO kablam! 25 |     pub fn forward(mut self, amount: u32) -> Position {
Nov 02 22:39:55.381 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 22:39:55.381 INFO kablam! 
Nov 02 22:39:55.381 INFO kablam! warning: method is never used: `backward`
Nov 02 22:39:55.381 INFO kablam!   --> src/component/logger.rs:30:5
Nov 02 22:39:55.381 INFO kablam!    |
Nov 02 22:39:55.381 INFO kablam! 30 |     pub fn backward(mut self, amount: u32) -> Position {
Nov 02 22:39:55.381 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 22:39:55.381 INFO kablam! 
Nov 02 22:39:55.381 INFO kablam! warning: struct is never constructed: `Span`
Nov 02 22:39:55.381 INFO kablam!   --> src/component/logger.rs:43:3
Nov 02 22:39:55.381 INFO kablam!    |
Nov 02 22:39:55.381 INFO kablam! 43 |   pub struct Span {
Nov 02 22:39:55.381 INFO kablam!    |   ^^^^^^^^^^^^^^^
Nov 02 22:39:55.381 INFO kablam! 
Nov 02 22:39:55.381 INFO kablam! warning: method is never used: `new`
Nov 02 22:39:55.381 INFO kablam!   --> src/component/logger.rs:49:5
Nov 02 22:39:55.381 INFO kablam!    |
Nov 02 22:39:55.381 INFO kablam! 49 |     pub fn new(start: Position, end: Position) -> Span {
Nov 02 22:39:55.381 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 22:39:55.381 INFO kablam! 
Nov 02 22:39:55.381 INFO kablam! warning: method is never used: `merge`
Nov 02 22:39:55.381 INFO kablam!   --> src/component/logger.rs:57:5
Nov 02 22:39:55.381 INFO kablam!    |
Nov 02 22:39:55.381 INFO kablam! 57 |     pub fn merge(self, other: Span) -> Span {
Nov 02 22:39:55.381 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 22:39:55.381 INFO kablam! 
Nov 02 22:39:55.381 INFO kablam! warning: variant is never constructed: `Warning`
Nov 02 22:39:55.381 INFO kablam!   --> src/component/logger.rs:69:3
Nov 02 22:39:55.381 INFO kablam!    |
Nov 02 22:39:55.381 INFO kablam! 69 |   Warning,
Nov 02 22:39:55.381 INFO kablam!    |   ^^^^^^^
Nov 02 22:39:55.381 INFO kablam! 
Nov 02 22:39:55.381 INFO kablam! warning: variant is never constructed: `Message`
Nov 02 22:39:55.381 INFO kablam!   --> src/component/logger.rs:70:3
Nov 02 22:39:55.381 INFO kablam!    |
Nov 02 22:39:55.381 INFO kablam! 70 |   Message,
Nov 02 22:39:55.381 INFO kablam!    |   ^^^^^^^
Nov 02 22:39:55.381 INFO kablam! 
Nov 02 22:39:55.381 INFO kablam! warning: variant is never constructed: `Debug`
Nov 02 22:39:55.381 INFO kablam!   --> src/component/logger.rs:71:3
Nov 02 22:39:55.381 INFO kablam!    |
Nov 02 22:39:55.381 INFO kablam! 71 |   Debug
Nov 02 22:39:55.381 INFO kablam!    |   ^^^^^
Nov 02 22:39:55.381 INFO kablam! 
Nov 02 22:39:55.381 INFO kablam! warning: function is never used: `warn`
Nov 02 22:39:55.381 INFO kablam!   --> src/component/logger.rs:89:1
Nov 02 22:39:55.381 INFO kablam!    |
Nov 02 22:39:55.381 INFO kablam! 89 | pub fn warn<T>(msg: T, line: u32, column: u32) where T: Into<String> {
Nov 02 22:39:55.381 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 22:39:55.381 INFO kablam! 
Nov 02 22:39:55.381 INFO kablam! warning: function is never used: `log`
Nov 02 22:39:55.381 INFO kablam!   --> src/component/logger.rs:93:1
Nov 02 22:39:55.381 INFO kablam!    |
Nov 02 22:39:55.381 INFO kablam! 93 | pub fn log<T>(msg: T, line: u32, column: u32) where T: Into<String> {
Nov 02 22:39:55.381 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 22:39:55.381 INFO kablam! 
Nov 02 22:39:55.381 INFO kablam! warning: function is never used: `debug`
Nov 02 22:39:55.381 INFO kablam!   --> src/component/logger.rs:97:1
Nov 02 22:39:55.381 INFO kablam!    |
Nov 02 22:39:55.381 INFO kablam! 97 | pub fn debug<T>(msg: T, line: u32, column: u32) where T: Into<String> {
Nov 02 22:39:55.381 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 22:39:55.381 INFO kablam! 
Nov 02 22:39:55.404 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.81s
Nov 02 22:39:55.412 INFO kablam! su: No module specific data is present
Nov 02 22:39:55.870 INFO running `"docker" "rm" "-f" "f23a4b15e76ba34fe6ac267ba4a086bb5987f0b55b5775e75fc9984ed14da221"`
Nov 02 22:39:56.212 INFO blam! f23a4b15e76ba34fe6ac267ba4a086bb5987f0b55b5775e75fc9984ed14da221