Nov 04 00:21:42.756 INFO checking robtaussig/rustolution against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 04 00:21:42.756 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-2/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/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 +e740b9aa0b624fa39feb39613e76d15bdf57e594-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 04 00:21:43.329 INFO blam! d0a97db50cef8753f3af5df4e8e9de593cad0226e953e94273bee8a618f80154
Nov 04 00:21:43.332 INFO running `"docker" "start" "-a" "d0a97db50cef8753f3af5df4e8e9de593cad0226e953e94273bee8a618f80154"`
Nov 04 00:21:44.704 INFO kablam! usermod: no changes
Nov 04 00:21:44.779 INFO kablam!     Checking names v0.10.0
Nov 04 00:21:45.253 INFO kablam!     Checking shapes_of_war v0.1.0 (/source)
Nov 04 00:21:45.733 INFO kablam! warning: unused import: `std::fmt`
Nov 04 00:21:45.733 INFO kablam!  --> src/person/genetics.rs:1:5
Nov 04 00:21:45.733 INFO kablam!   |
Nov 04 00:21:45.733 INFO kablam! 1 | use std::fmt;
Nov 04 00:21:45.733 INFO kablam!   |     ^^^^^^^^
Nov 04 00:21:45.733 INFO kablam!   |
Nov 04 00:21:45.733 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 04 00:21:45.733 INFO kablam! 
Nov 04 00:21:45.733 INFO kablam! warning: unused import: `Country`
Nov 04 00:21:45.733 INFO kablam!  --> src/person/mod.rs:5:15
Nov 04 00:21:45.733 INFO kablam!   |
Nov 04 00:21:45.733 INFO kablam! 5 | use country::{Country};
Nov 04 00:21:45.733 INFO kablam!   |               ^^^^^^^
Nov 04 00:21:45.733 INFO kablam! 
Nov 04 00:21:45.733 INFO kablam! warning: unused import: `World`
Nov 04 00:21:45.733 INFO kablam!  --> src/person/mod.rs:6:13
Nov 04 00:21:45.733 INFO kablam!   |
Nov 04 00:21:45.733 INFO kablam! 6 | use world::{World};
Nov 04 00:21:45.733 INFO kablam!   |             ^^^^^
Nov 04 00:21:45.733 INFO kablam! 
Nov 04 00:21:45.733 INFO kablam! warning: unused import: `std::error::Error`
Nov 04 00:21:45.733 INFO kablam!  --> src/person/mod.rs:7:5
Nov 04 00:21:45.733 INFO kablam!   |
Nov 04 00:21:45.733 INFO kablam! 7 | use std::error::Error;
Nov 04 00:21:45.733 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Nov 04 00:21:45.733 INFO kablam! 
Nov 04 00:21:45.739 INFO kablam! warning: unused import: `std::collections::HashMap`
Nov 04 00:21:45.739 INFO kablam!   --> src/main.rs:11:5
Nov 04 00:21:45.739 INFO kablam!    |
Nov 04 00:21:45.739 INFO kablam! 11 | use std::collections::HashMap;
Nov 04 00:21:45.739 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 00:21:45.739 INFO kablam! 
Nov 04 00:21:45.747 INFO kablam! warning: unused import: `std::fmt`
Nov 04 00:21:45.747 INFO kablam!  --> src/person/genetics.rs:1:5
Nov 04 00:21:45.747 INFO kablam!   |
Nov 04 00:21:45.747 INFO kablam! 1 | use std::fmt;
Nov 04 00:21:45.747 INFO kablam!   |     ^^^^^^^^
Nov 04 00:21:45.747 INFO kablam!   |
Nov 04 00:21:45.747 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 04 00:21:45.747 INFO kablam! 
Nov 04 00:21:45.747 INFO kablam! warning: unused import: `Country`
Nov 04 00:21:45.747 INFO kablam!  --> src/person/mod.rs:5:15
Nov 04 00:21:45.747 INFO kablam!   |
Nov 04 00:21:45.747 INFO kablam! 5 | use country::{Country};
Nov 04 00:21:45.747 INFO kablam!   |               ^^^^^^^
Nov 04 00:21:45.747 INFO kablam! 
Nov 04 00:21:45.747 INFO kablam! warning: unused import: `World`
Nov 04 00:21:45.747 INFO kablam!  --> src/person/mod.rs:6:13
Nov 04 00:21:45.747 INFO kablam!   |
Nov 04 00:21:45.747 INFO kablam! 6 | use world::{World};
Nov 04 00:21:45.747 INFO kablam!   |             ^^^^^
Nov 04 00:21:45.748 INFO kablam! 
Nov 04 00:21:45.748 INFO kablam! warning: unused import: `std::error::Error`
Nov 04 00:21:45.748 INFO kablam!  --> src/person/mod.rs:7:5
Nov 04 00:21:45.748 INFO kablam!   |
Nov 04 00:21:45.748 INFO kablam! 7 | use std::error::Error;
Nov 04 00:21:45.748 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Nov 04 00:21:45.748 INFO kablam! 
Nov 04 00:21:45.748 INFO kablam! warning: unused import: `std::collections::HashMap`
Nov 04 00:21:45.748 INFO kablam!   --> src/main.rs:11:5
Nov 04 00:21:45.748 INFO kablam!    |
Nov 04 00:21:45.748 INFO kablam! 11 | use std::collections::HashMap;
Nov 04 00:21:45.748 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 00:21:45.748 INFO kablam! 
Nov 04 00:21:45.859 INFO kablam! warning: unused variable: `village_location`
Nov 04 00:21:45.859 INFO kablam!   --> src/world/mod.rs:19:25
Nov 04 00:21:45.859 INFO kablam!    |
Nov 04 00:21:45.859 INFO kablam! 19 |                     let village_location = person.village_location;
Nov 04 00:21:45.859 INFO kablam!    |                         ^^^^^^^^^^^^^^^^ help: consider using `_village_location` instead
Nov 04 00:21:45.859 INFO kablam!    |
Nov 04 00:21:45.859 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 04 00:21:45.859 INFO kablam! 
Nov 04 00:21:45.859 INFO kablam! warning: variable does not need to be mutable
Nov 04 00:21:45.859 INFO kablam!   --> src/main.rs:20:9
Nov 04 00:21:45.859 INFO kablam!    |
Nov 04 00:21:45.859 INFO kablam! 20 |     let mut created_world = World {
Nov 04 00:21:45.859 INFO kablam!    |         ----^^^^^^^^^^^^^
Nov 04 00:21:45.859 INFO kablam!    |         |
Nov 04 00:21:45.859 INFO kablam!    |         help: remove this `mut`
Nov 04 00:21:45.859 INFO kablam!    |
Nov 04 00:21:45.859 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 04 00:21:45.859 INFO kablam! 
Nov 04 00:21:45.860 INFO kablam! warning: unused variable: `village_location`
Nov 04 00:21:45.860 INFO kablam!   --> src/world/mod.rs:19:25
Nov 04 00:21:45.860 INFO kablam!    |
Nov 04 00:21:45.860 INFO kablam! 19 |                     let village_location = person.village_location;
Nov 04 00:21:45.860 INFO kablam!    |                         ^^^^^^^^^^^^^^^^ help: consider using `_village_location` instead
Nov 04 00:21:45.860 INFO kablam!    |
Nov 04 00:21:45.860 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 04 00:21:45.860 INFO kablam! 
Nov 04 00:21:45.861 INFO kablam! warning: variable does not need to be mutable
Nov 04 00:21:45.861 INFO kablam!   --> src/main.rs:20:9
Nov 04 00:21:45.861 INFO kablam!    |
Nov 04 00:21:45.861 INFO kablam! 20 |     let mut created_world = World {
Nov 04 00:21:45.861 INFO kablam!    |         ----^^^^^^^^^^^^^
Nov 04 00:21:45.861 INFO kablam!    |         |
Nov 04 00:21:45.861 INFO kablam!    |         help: remove this `mut`
Nov 04 00:21:45.861 INFO kablam!    |
Nov 04 00:21:45.862 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 04 00:21:45.862 INFO kablam! 
Nov 04 00:21:45.971 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.23s
Nov 04 00:21:45.979 INFO kablam! su: No module specific data is present
Nov 04 00:21:47.140 INFO running `"docker" "rm" "-f" "d0a97db50cef8753f3af5df4e8e9de593cad0226e953e94273bee8a618f80154"`
Nov 04 00:21:47.603 INFO blam! d0a97db50cef8753f3af5df4e8e9de593cad0226e953e94273bee8a618f80154