Nov 02 08:54:57.202 INFO checking paskvale/todo against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 02 08:54:57.202 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-0/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/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 +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-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 08:54:57.758 INFO blam! d9596630e4837081a8dc3004c5d57560d0ab3162fd6a8a5a1cfcd27a89232cf0
Nov 02 08:54:57.760 INFO running `"docker" "start" "-a" "d9596630e4837081a8dc3004c5d57560d0ab3162fd6a8a5a1cfcd27a89232cf0"`
Nov 02 08:54:59.641 INFO kablam! usermod: no changes
Nov 02 08:55:00.013 INFO kablam!    Compiling num-integer v0.1.38
Nov 02 08:55:00.036 INFO kablam!     Checking fixedbitset v0.1.9
Nov 02 08:55:00.040 INFO kablam!     Checking shared_library v0.1.8
Nov 02 08:55:00.041 INFO kablam!     Checking rand v0.5.0
Nov 02 08:55:00.044 INFO kablam!     Checking parking_lot_core v0.2.14
Nov 02 08:55:00.051 INFO kablam!     Checking x11-dl v2.17.5
Nov 02 08:55:00.073 INFO kablam!     Checking num-complex v0.1.43
Nov 02 08:55:00.076 INFO kablam!    Compiling syn v0.13.11
Nov 02 08:55:02.965 INFO kablam!    Compiling glium v0.21.0
Nov 02 08:55:03.121 INFO kablam!     Checking osmesa-sys v0.1.2
Nov 02 08:55:04.758 INFO kablam!     Checking petgraph v0.4.12
Nov 02 08:55:05.310 INFO kablam!     Checking pistoncore-input v0.21.0
Nov 02 08:55:06.654 INFO kablam!     Checking wayland-client v0.12.5
Nov 02 08:55:07.763 INFO kablam!     Checking parking_lot v0.5.5
Nov 02 08:55:18.468 INFO kablam!     Checking wayland-client v0.20.8
Nov 02 08:55:19.368 INFO kablam!     Checking wayland-protocols v0.12.5
Nov 02 08:55:21.512 INFO kablam!     Checking wayland-kbd v0.13.1
Nov 02 08:55:22.605 INFO kablam!     Checking num-bigint v0.1.44
Nov 02 08:55:22.787 INFO kablam!     Checking num-iter v0.1.37
Nov 02 08:55:23.940 INFO kablam!     Checking daggy v0.5.0
Nov 02 08:55:28.576 INFO kablam!     Checking wayland-protocols v0.20.8
Nov 02 08:55:31.108 INFO kablam!     Checking num-rational v0.1.42
Nov 02 08:55:33.836 INFO kablam!     Checking num v0.1.42
Nov 02 08:55:34.396 INFO kablam!     Checking wayland-window v0.13.3
Nov 02 08:55:35.732 INFO kablam!     Checking smithay-client-toolkit v0.2.1
Nov 02 08:55:36.348 INFO kablam!     Checking winit v0.12.0
Nov 02 08:55:42.344 INFO kablam!     Checking winit v0.15.0
Nov 02 08:55:47.790 INFO kablam!     Checking glutin v0.14.0
Nov 02 08:55:56.115 INFO kablam!    Compiling conrod_derive v0.1.2
Nov 02 08:56:14.840 INFO kablam!     Checking conrod v0.60.0
Nov 02 08:56:25.045 INFO kablam!     Checking todo v0.1.0 (/source)
Nov 02 08:56:25.976 INFO kablam! warning: unused import: `std::io`
Nov 02 08:56:25.976 INFO kablam!  --> src/main.rs:7:5
Nov 02 08:56:25.976 INFO kablam!   |
Nov 02 08:56:25.976 INFO kablam! 7 | use std::io;
Nov 02 08:56:25.976 INFO kablam!   |     ^^^^^^^
Nov 02 08:56:25.976 INFO kablam!   |
Nov 02 08:56:25.976 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 02 08:56:25.976 INFO kablam! 
Nov 02 08:56:25.976 INFO kablam! warning: unused import: `std::collections::HashMap`
Nov 02 08:56:25.976 INFO kablam!    --> src/gui.rs:158:9
Nov 02 08:56:25.976 INFO kablam!     |
Nov 02 08:56:25.976 INFO kablam! 158 |     use std::collections::HashMap;
Nov 02 08:56:25.976 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 08:56:25.976 INFO kablam! 
Nov 02 08:56:26.132 INFO kablam! warning: unused import: `std::io`
Nov 02 08:56:26.132 INFO kablam!  --> src/main.rs:7:5
Nov 02 08:56:26.132 INFO kablam!   |
Nov 02 08:56:26.132 INFO kablam! 7 | use std::io;
Nov 02 08:56:26.132 INFO kablam!   |     ^^^^^^^
Nov 02 08:56:26.132 INFO kablam!   |
Nov 02 08:56:26.132 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 02 08:56:26.132 INFO kablam! 
Nov 02 08:56:26.132 INFO kablam! warning: unused import: `std::collections::HashMap`
Nov 02 08:56:26.132 INFO kablam!    --> src/gui.rs:158:9
Nov 02 08:56:26.132 INFO kablam!     |
Nov 02 08:56:26.132 INFO kablam! 158 |     use std::collections::HashMap;
Nov 02 08:56:26.133 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 08:56:26.133 INFO kablam! 
Nov 02 08:56:26.304 INFO kablam! warning: value assigned to `json` is never read
Nov 02 08:56:26.304 INFO kablam!   --> src/file_manipulation.rs:57:17
Nov 02 08:56:26.304 INFO kablam!    |
Nov 02 08:56:26.304 INFO kablam! 57 |         let mut json = String::new();
Nov 02 08:56:26.304 INFO kablam!    |                 ^^^^
Nov 02 08:56:26.304 INFO kablam!    |
Nov 02 08:56:26.304 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Nov 02 08:56:26.304 INFO kablam! 
Nov 02 08:56:26.328 INFO kablam! warning: value assigned to `json` is never read
Nov 02 08:56:26.328 INFO kablam!   --> src/file_manipulation.rs:57:17
Nov 02 08:56:26.328 INFO kablam!    |
Nov 02 08:56:26.328 INFO kablam! 57 |         let mut json = String::new();
Nov 02 08:56:26.328 INFO kablam!    |                 ^^^^
Nov 02 08:56:26.328 INFO kablam!    |
Nov 02 08:56:26.328 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Nov 02 08:56:26.328 INFO kablam! 
Nov 02 08:56:26.404 INFO kablam! warning: method is never used: `new_item`
Nov 02 08:56:26.404 INFO kablam!   --> src/file_manipulation.rs:52:5
Nov 02 08:56:26.404 INFO kablam!    |
Nov 02 08:56:26.404 INFO kablam! 52 |     pub fn new_item(&mut self, s: String) -> Result<i32, String> {
Nov 02 08:56:26.404 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 08:56:26.404 INFO kablam!    |
Nov 02 08:56:26.405 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 02 08:56:26.405 INFO kablam! 
Nov 02 08:56:26.405 INFO kablam! warning: function is never used: `generate_string`
Nov 02 08:56:26.405 INFO kablam!   --> src/file_manipulation.rs:88:1
Nov 02 08:56:26.405 INFO kablam!    |
Nov 02 08:56:26.405 INFO kablam! 88 | fn generate_string(length: u8) -> String{
Nov 02 08:56:26.405 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 08:56:26.405 INFO kablam! 
Nov 02 08:56:26.405 INFO kablam! warning: function is never used: `start`
Nov 02 08:56:26.405 INFO kablam!    --> src/counter.rs:109:5
Nov 02 08:56:26.406 INFO kablam!     |
Nov 02 08:56:26.406 INFO kablam! 109 |     pub fn start() {
Nov 02 08:56:26.406 INFO kablam!     |     ^^^^^^^^^^^^^^
Nov 02 08:56:26.406 INFO kablam! 
Nov 02 08:56:26.454 INFO kablam! warning: method is never used: `new_item`
Nov 02 08:56:26.454 INFO kablam!   --> src/file_manipulation.rs:52:5
Nov 02 08:56:26.455 INFO kablam!    |
Nov 02 08:56:26.455 INFO kablam! 52 |     pub fn new_item(&mut self, s: String) -> Result<i32, String> {
Nov 02 08:56:26.455 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 08:56:26.455 INFO kablam!    |
Nov 02 08:56:26.456 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 02 08:56:26.456 INFO kablam! 
Nov 02 08:56:26.456 INFO kablam! warning: function is never used: `generate_string`
Nov 02 08:56:26.456 INFO kablam!   --> src/file_manipulation.rs:88:1
Nov 02 08:56:26.457 INFO kablam!    |
Nov 02 08:56:26.457 INFO kablam! 88 | fn generate_string(length: u8) -> String{
Nov 02 08:56:26.457 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 08:56:26.458 INFO kablam! 
Nov 02 08:56:26.458 INFO kablam! warning: function is never used: `start`
Nov 02 08:56:26.459 INFO kablam!    --> src/counter.rs:109:5
Nov 02 08:56:26.459 INFO kablam!     |
Nov 02 08:56:26.460 INFO kablam! 109 |     pub fn start() {
Nov 02 08:56:26.460 INFO kablam!     |     ^^^^^^^^^^^^^^
Nov 02 08:56:26.461 INFO kablam! 
Nov 02 08:56:26.519 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 26s
Nov 02 08:56:26.538 INFO kablam! su: No module specific data is present
Nov 02 08:56:27.769 INFO running `"docker" "rm" "-f" "d9596630e4837081a8dc3004c5d57560d0ab3162fd6a8a5a1cfcd27a89232cf0"`
Nov 02 08:56:28.025 INFO blam! d9596630e4837081a8dc3004c5d57560d0ab3162fd6a8a5a1cfcd27a89232cf0