Nov 02 18:44:36.968 INFO checking adambrenecki/yorick against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 02 18:44:36.989 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-6/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 18:44:37.304 INFO blam! 7acf3ea4d63386cce816aab2f5305ab3da00127b145b35b2867146b415840583
Nov 02 18:44:37.310 INFO running `"docker" "start" "-a" "7acf3ea4d63386cce816aab2f5305ab3da00127b145b35b2867146b415840583"`
Nov 02 18:44:38.251 INFO kablam! usermod: no changes
Nov 02 18:44:38.332 INFO kablam!     Checking tempdir v0.3.5
Nov 02 18:44:38.960 INFO kablam!     Checking yorick v0.1.0 (/source)
Nov 02 18:44:39.753 INFO kablam! warning: unused imports: `Deserialize`, `Deserializer`, `self`
Nov 02 18:44:39.754 INFO kablam!  --> src/config.rs:1:17
Nov 02 18:44:39.754 INFO kablam!   |
Nov 02 18:44:39.754 INFO kablam! 1 | use serde::de::{self, Deserialize, Deserializer};
Nov 02 18:44:39.754 INFO kablam!   |                 ^^^^  ^^^^^^^^^^^  ^^^^^^^^^^^^
Nov 02 18:44:39.754 INFO kablam!   |
Nov 02 18:44:39.754 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 02 18:44:39.754 INFO kablam! 
Nov 02 18:44:40.097 INFO kablam! warning: unused `#[macro_use]` import
Nov 02 18:44:40.097 INFO kablam!  --> src/main.rs:3:1
Nov 02 18:44:40.097 INFO kablam!   |
Nov 02 18:44:40.097 INFO kablam! 3 | #[macro_use]
Nov 02 18:44:40.097 INFO kablam!   | ^^^^^^^^^^^^
Nov 02 18:44:40.097 INFO kablam!   |
Nov 02 18:44:40.097 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 02 18:44:40.097 INFO kablam! 
Nov 02 18:44:40.097 INFO kablam! warning: unused import: `Write`
Nov 02 18:44:40.097 INFO kablam!  --> src/skeleton.rs:3:40
Nov 02 18:44:40.097 INFO kablam!   |
Nov 02 18:44:40.097 INFO kablam! 3 | use std::io::{BufReader, Read, Result, Write};
Nov 02 18:44:40.097 INFO kablam!   |                                        ^^^^^
Nov 02 18:44:40.098 INFO kablam! 
Nov 02 18:44:40.098 INFO kablam! warning: unused import: `create_dir`
Nov 02 18:44:40.098 INFO kablam!  --> src/skeleton.rs:4:21
Nov 02 18:44:40.098 INFO kablam!   |
Nov 02 18:44:40.098 INFO kablam! 4 | use std::fs::{File, create_dir};
Nov 02 18:44:40.098 INFO kablam!   |                     ^^^^^^^^^^
Nov 02 18:44:40.098 INFO kablam! 
Nov 02 18:44:40.098 INFO kablam! warning: unused import: `std::collections::HashMap`
Nov 02 18:44:40.098 INFO kablam!  --> src/skeleton.rs:6:5
Nov 02 18:44:40.098 INFO kablam!   |
Nov 02 18:44:40.098 INFO kablam! 6 | use std::collections::HashMap;
Nov 02 18:44:40.098 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 18:44:40.098 INFO kablam! 
Nov 02 18:44:40.098 INFO kablam! warning: unused import: `tempdir::TempDir`
Nov 02 18:44:40.098 INFO kablam!  --> src/skeleton.rs:7:5
Nov 02 18:44:40.099 INFO kablam!   |
Nov 02 18:44:40.099 INFO kablam! 7 | use tempdir::TempDir;
Nov 02 18:44:40.099 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Nov 02 18:44:40.099 INFO kablam! 
Nov 02 18:44:40.099 INFO kablam! warning: unused import: `Read`
Nov 02 18:44:40.099 INFO kablam!  --> src/output.rs:2:30
Nov 02 18:44:40.099 INFO kablam!   |
Nov 02 18:44:40.099 INFO kablam! 2 | use std::io::{Result, Write, Read};
Nov 02 18:44:40.099 INFO kablam!   |                              ^^^^
Nov 02 18:44:40.099 INFO kablam! 
Nov 02 18:44:40.099 INFO kablam! warning: unused import: `tempdir::TempDir`
Nov 02 18:44:40.099 INFO kablam!  --> src/output.rs:4:5
Nov 02 18:44:40.099 INFO kablam!   |
Nov 02 18:44:40.099 INFO kablam! 4 | use tempdir::TempDir;
Nov 02 18:44:40.100 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Nov 02 18:44:40.100 INFO kablam! 
Nov 02 18:44:40.100 INFO kablam! warning: unused imports: `Deserialize`, `Deserializer`, `self`
Nov 02 18:44:40.100 INFO kablam!  --> src/config.rs:1:17
Nov 02 18:44:40.100 INFO kablam!   |
Nov 02 18:44:40.100 INFO kablam! 1 | use serde::de::{self, Deserialize, Deserializer};
Nov 02 18:44:40.100 INFO kablam!   |                 ^^^^  ^^^^^^^^^^^  ^^^^^^^^^^^^
Nov 02 18:44:40.100 INFO kablam! 
Nov 02 18:44:40.100 INFO kablam! warning: unused import: `toml`
Nov 02 18:44:40.100 INFO kablam!  --> src/config.rs:2:5
Nov 02 18:44:40.100 INFO kablam!   |
Nov 02 18:44:40.100 INFO kablam! 2 | use toml;
Nov 02 18:44:40.100 INFO kablam!   |     ^^^^
Nov 02 18:44:40.100 INFO kablam! 
Nov 02 18:44:40.325 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 18:44:40.325 INFO kablam!   --> src/main.rs:24:9
Nov 02 18:44:40.325 INFO kablam!    |
Nov 02 18:44:40.325 INFO kablam! 24 |         file.contents().unwrap().read(contents);
Nov 02 18:44:40.325 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 18:44:40.325 INFO kablam!    |
Nov 02 18:44:40.325 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 02 18:44:40.325 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 18:44:40.325 INFO kablam! 
Nov 02 18:44:40.325 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 18:44:40.325 INFO kablam!   --> src/main.rs:30:5
Nov 02 18:44:40.325 INFO kablam!    |
Nov 02 18:44:40.325 INFO kablam! 30 |     writer.write(b"Hello!");
Nov 02 18:44:40.325 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 18:44:40.325 INFO kablam!    |
Nov 02 18:44:40.326 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 18:44:40.326 INFO kablam! 
Nov 02 18:44:40.576 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 18:44:40.576 INFO kablam!   --> src/main.rs:24:9
Nov 02 18:44:40.576 INFO kablam!    |
Nov 02 18:44:40.576 INFO kablam! 24 |         file.contents().unwrap().read(contents);
Nov 02 18:44:40.576 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 18:44:40.576 INFO kablam!    |
Nov 02 18:44:40.576 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 02 18:44:40.576 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 18:44:40.576 INFO kablam! 
Nov 02 18:44:40.576 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 18:44:40.576 INFO kablam!   --> src/main.rs:30:5
Nov 02 18:44:40.576 INFO kablam!    |
Nov 02 18:44:40.576 INFO kablam! 30 |     writer.write(b"Hello!");
Nov 02 18:44:40.576 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 18:44:40.576 INFO kablam!    |
Nov 02 18:44:40.576 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 18:44:40.576 INFO kablam! 
Nov 02 18:44:40.597 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.32s
Nov 02 18:44:40.607 INFO kablam! su: No module specific data is present
Nov 02 18:44:41.242 INFO running `"docker" "rm" "-f" "7acf3ea4d63386cce816aab2f5305ab3da00127b145b35b2867146b415840583"`
Nov 02 18:44:41.608 INFO blam! 7acf3ea4d63386cce816aab2f5305ab3da00127b145b35b2867146b415840583