Oct 12 14:14:03.418 INFO checking schneki/game_server_manager against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 14:14:03.418 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-2/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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"`
Oct 12 14:14:03.743 INFO blam! 5d308ea73096f1a83e9586f738c0cee3abbe4c8233cc30ae3806e3ecbc83b076
Oct 12 14:14:03.744 INFO running `"docker" "start" "-a" "5d308ea73096f1a83e9586f738c0cee3abbe4c8233cc30ae3806e3ecbc83b076"`
Oct 12 14:14:05.295 INFO kablam! usermod: no changes
Oct 12 14:14:05.472 INFO kablam!    Compiling bzip2-sys v0.1.6
Oct 12 14:14:05.480 INFO kablam!    Compiling miniz_oxide_c_api v0.1.3
Oct 12 14:14:05.481 INFO kablam!     Checking miniz_oxide v0.1.3
Oct 12 14:14:05.488 INFO kablam!     Checking want v0.0.5
Oct 12 14:14:05.488 INFO kablam!     Checking mio v0.6.14
Oct 12 14:14:05.488 INFO kablam!     Checking msdos_time v0.1.6
Oct 12 14:14:05.488 INFO kablam!     Checking tokio-timer v0.2.4
Oct 12 14:14:05.496 INFO kablam!     Checking tokio-io v0.1.7
Oct 12 14:14:08.176 INFO kablam!     Checking http v0.1.7
Oct 12 14:14:08.181 INFO kablam!     Checking serde_json v1.0.22
Oct 12 14:14:09.272 INFO kablam!     Checking tokio-threadpool v0.1.4
Oct 12 14:14:13.786 INFO kablam!     Checking tokio-codec v0.1.0
Oct 12 14:14:16.430 INFO kablam!     Checking tokio-reactor v0.1.2
Oct 12 14:14:16.743 INFO kablam!     Checking flate2 v1.0.1
Oct 12 14:14:16.866 INFO kablam!     Checking bzip2 v0.3.3
Oct 12 14:14:18.765 INFO kablam!     Checking tokio-fs v0.1.1
Oct 12 14:14:20.639 INFO kablam!     Checking tokio-tcp v0.1.0
Oct 12 14:14:20.644 INFO kablam!     Checking tokio-udp v0.1.1
Oct 12 14:14:21.260 INFO kablam!     Checking zip v0.4.2
Oct 12 14:14:22.609 INFO kablam!     Checking tokio v0.1.7
Oct 12 14:14:25.416 INFO kablam!     Checking h2 v0.1.10
Oct 12 14:14:29.790 INFO kablam!     Checking hyper v0.12.5
Oct 12 14:14:34.638 INFO kablam!     Checking game_server_manager v0.1.0 (/source)
Oct 12 14:14:36.591 INFO kablam! warning: unused import: `BufWriter`
Oct 12 14:14:36.592 INFO kablam!  --> src/minecraft.rs:2:41
Oct 12 14:14:36.593 INFO kablam!   |
Oct 12 14:14:36.593 INFO kablam! 2 | use std::io::{Read, BufRead, BufReader, BufWriter, Write};
Oct 12 14:14:36.593 INFO kablam!   |                                         ^^^^^^^^^
Oct 12 14:14:36.593 INFO kablam!   |
Oct 12 14:14:36.593 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 12 14:14:36.593 INFO kablam! 
Oct 12 14:14:36.593 INFO kablam! warning: unused import: `self`
Oct 12 14:14:36.593 INFO kablam!   --> src/main.rs:17:17
Oct 12 14:14:36.593 INFO kablam!    |
Oct 12 14:14:36.593 INFO kablam! 17 | use hyper::rt::{self, Future, Stream};
Oct 12 14:14:36.593 INFO kablam!    |                 ^^^^
Oct 12 14:14:36.595 INFO kablam! 
Oct 12 14:14:36.614 INFO kablam! warning: unused import: `BufWriter`
Oct 12 14:14:36.614 INFO kablam!  --> src/minecraft.rs:2:41
Oct 12 14:14:36.614 INFO kablam!   |
Oct 12 14:14:36.614 INFO kablam! 2 | use std::io::{Read, BufRead, BufReader, BufWriter, Write};
Oct 12 14:14:36.614 INFO kablam!   |                                         ^^^^^^^^^
Oct 12 14:14:36.616 INFO kablam!   |
Oct 12 14:14:36.616 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 12 14:14:36.616 INFO kablam! 
Oct 12 14:14:36.632 INFO kablam! warning: unused import: `self`
Oct 12 14:14:36.632 INFO kablam!   --> src/main.rs:17:17
Oct 12 14:14:36.632 INFO kablam!    |
Oct 12 14:14:36.632 INFO kablam! 17 | use hyper::rt::{self, Future, Stream};
Oct 12 14:14:36.632 INFO kablam!    |                 ^^^^
Oct 12 14:14:36.632 INFO kablam! 
Oct 12 14:14:36.948 INFO kablam! warning: unused import: `Stream`
Oct 12 14:14:36.949 INFO kablam!   --> src/main.rs:17:31
Oct 12 14:14:36.949 INFO kablam!    |
Oct 12 14:14:36.949 INFO kablam! 17 | use hyper::rt::{self, Future, Stream};
Oct 12 14:14:36.949 INFO kablam!    |                               ^^^^^^
Oct 12 14:14:36.950 INFO kablam! 
Oct 12 14:14:36.972 INFO kablam! warning: unused import: `Stream`
Oct 12 14:14:36.972 INFO kablam!   --> src/main.rs:17:31
Oct 12 14:14:36.972 INFO kablam!    |
Oct 12 14:14:36.972 INFO kablam! 17 | use hyper::rt::{self, Future, Stream};
Oct 12 14:14:36.972 INFO kablam!    |                               ^^^^^^
Oct 12 14:14:36.973 INFO kablam! 
Oct 12 14:14:36.975 INFO kablam! warning: unused variable: `mods`
Oct 12 14:14:36.975 INFO kablam!   --> src/minecraft.rs:94:9
Oct 12 14:14:36.975 INFO kablam!    |
Oct 12 14:14:36.975 INFO kablam! 94 |     let mods = zip_mods(&mc_path, get_mods(&mc_path));
Oct 12 14:14:36.975 INFO kablam!    |         ^^^^ help: consider using `_mods` instead
Oct 12 14:14:36.975 INFO kablam!    |
Oct 12 14:14:36.975 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 12 14:14:36.975 INFO kablam! 
Oct 12 14:14:36.976 INFO kablam! warning: unused variable: `m`
Oct 12 14:14:36.976 INFO kablam!   --> src/minecraft.rs:98:17
Oct 12 14:14:36.976 INFO kablam!    |
Oct 12 14:14:36.976 INFO kablam! 98 | pub fn add_mods(m: Vec<Mod>) {
Oct 12 14:14:36.976 INFO kablam!    |                 ^ help: consider using `_m` instead
Oct 12 14:14:36.976 INFO kablam! 
Oct 12 14:14:36.976 INFO kablam! warning: unused variable: `name`
Oct 12 14:14:36.976 INFO kablam!    --> src/minecraft.rs:102:19
Oct 12 14:14:36.977 INFO kablam!     |
Oct 12 14:14:36.977 INFO kablam! 102 | pub fn remove_mod(name: &str) {
Oct 12 14:14:36.977 INFO kablam!     |                   ^^^^ help: consider using `_name` instead
Oct 12 14:14:36.977 INFO kablam! 
Oct 12 14:14:37.004 INFO kablam! warning: unused variable: `mods`
Oct 12 14:14:37.004 INFO kablam!   --> src/minecraft.rs:94:9
Oct 12 14:14:37.004 INFO kablam!    |
Oct 12 14:14:37.004 INFO kablam! 94 |     let mods = zip_mods(&mc_path, get_mods(&mc_path));
Oct 12 14:14:37.004 INFO kablam!    |         ^^^^ help: consider using `_mods` instead
Oct 12 14:14:37.005 INFO kablam!    |
Oct 12 14:14:37.005 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 12 14:14:37.005 INFO kablam! 
Oct 12 14:14:37.008 INFO kablam! warning: unused variable: `m`
Oct 12 14:14:37.008 INFO kablam!   --> src/minecraft.rs:98:17
Oct 12 14:14:37.008 INFO kablam!    |
Oct 12 14:14:37.008 INFO kablam! 98 | pub fn add_mods(m: Vec<Mod>) {
Oct 12 14:14:37.008 INFO kablam!    |                 ^ help: consider using `_m` instead
Oct 12 14:14:37.008 INFO kablam! 
Oct 12 14:14:37.009 INFO kablam! warning: unused variable: `name`
Oct 12 14:14:37.009 INFO kablam!    --> src/minecraft.rs:102:19
Oct 12 14:14:37.009 INFO kablam!     |
Oct 12 14:14:37.009 INFO kablam! 102 | pub fn remove_mod(name: &str) {
Oct 12 14:14:37.009 INFO kablam!     |                   ^^^^ help: consider using `_name` instead
Oct 12 14:14:37.009 INFO kablam! 
Oct 12 14:14:37.057 INFO kablam! warning: variable does not need to be mutable
Oct 12 14:14:37.057 INFO kablam!   --> src/main.rs:38:13
Oct 12 14:14:37.057 INFO kablam!    |
Oct 12 14:14:37.057 INFO kablam! 38 |         let mut f = fs::File::open("config.json").unwrap();
Oct 12 14:14:37.057 INFO kablam!    |             ----^
Oct 12 14:14:37.057 INFO kablam!    |             |
Oct 12 14:14:37.057 INFO kablam!    |             help: remove this `mut`
Oct 12 14:14:37.068 INFO kablam!    |
Oct 12 14:14:37.068 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 12 14:14:37.068 INFO kablam! 
Oct 12 14:14:37.097 INFO kablam! warning: variable does not need to be mutable
Oct 12 14:14:37.098 INFO kablam!   --> src/main.rs:38:13
Oct 12 14:14:37.098 INFO kablam!    |
Oct 12 14:14:37.098 INFO kablam! 38 |         let mut f = fs::File::open("config.json").unwrap();
Oct 12 14:14:37.098 INFO kablam!    |             ----^
Oct 12 14:14:37.098 INFO kablam!    |             |
Oct 12 14:14:37.098 INFO kablam!    |             help: remove this `mut`
Oct 12 14:14:37.098 INFO kablam!    |
Oct 12 14:14:37.098 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 12 14:14:37.098 INFO kablam! 
Oct 12 14:14:37.128 INFO kablam! warning: function is never used: `save_mods_and_get_zip`
Oct 12 14:14:37.128 INFO kablam!   --> src/minecraft.rs:93:1
Oct 12 14:14:37.128 INFO kablam!    |
Oct 12 14:14:37.128 INFO kablam! 93 | pub fn save_mods_and_get_zip(mc_path: &str) -> Vec<u8> {
Oct 12 14:14:37.129 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 14:14:37.129 INFO kablam!    |
Oct 12 14:14:37.140 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 12 14:14:37.140 INFO kablam! 
Oct 12 14:14:37.141 INFO kablam! warning: function is never used: `add_mods`
Oct 12 14:14:37.141 INFO kablam!   --> src/minecraft.rs:98:1
Oct 12 14:14:37.141 INFO kablam!    |
Oct 12 14:14:37.141 INFO kablam! 98 | pub fn add_mods(m: Vec<Mod>) {
Oct 12 14:14:37.141 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 14:14:37.141 INFO kablam! 
Oct 12 14:14:37.141 INFO kablam! warning: function is never used: `remove_mod`
Oct 12 14:14:37.141 INFO kablam!    --> src/minecraft.rs:102:1
Oct 12 14:14:37.141 INFO kablam!     |
Oct 12 14:14:37.141 INFO kablam! 102 | pub fn remove_mod(name: &str) {
Oct 12 14:14:37.141 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 14:14:37.141 INFO kablam! 
Oct 12 14:14:37.141 INFO kablam! warning: function is never used: `clear_mods`
Oct 12 14:14:37.141 INFO kablam!    --> src/minecraft.rs:107:1
Oct 12 14:14:37.141 INFO kablam!     |
Oct 12 14:14:37.141 INFO kablam! 107 | pub fn clear_mods() {
Oct 12 14:14:37.141 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^
Oct 12 14:14:37.141 INFO kablam! 
Oct 12 14:14:37.184 INFO kablam! warning: function is never used: `save_mods_and_get_zip`
Oct 12 14:14:37.184 INFO kablam!   --> src/minecraft.rs:93:1
Oct 12 14:14:37.184 INFO kablam!    |
Oct 12 14:14:37.184 INFO kablam! 93 | pub fn save_mods_and_get_zip(mc_path: &str) -> Vec<u8> {
Oct 12 14:14:37.184 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 14:14:37.184 INFO kablam!    |
Oct 12 14:14:37.184 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 12 14:14:37.184 INFO kablam! 
Oct 12 14:14:37.184 INFO kablam! warning: function is never used: `add_mods`
Oct 12 14:14:37.184 INFO kablam!   --> src/minecraft.rs:98:1
Oct 12 14:14:37.184 INFO kablam!    |
Oct 12 14:14:37.184 INFO kablam! 98 | pub fn add_mods(m: Vec<Mod>) {
Oct 12 14:14:37.184 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 14:14:37.184 INFO kablam! 
Oct 12 14:14:37.184 INFO kablam! warning: function is never used: `remove_mod`
Oct 12 14:14:37.184 INFO kablam!    --> src/minecraft.rs:102:1
Oct 12 14:14:37.185 INFO kablam!     |
Oct 12 14:14:37.185 INFO kablam! 102 | pub fn remove_mod(name: &str) {
Oct 12 14:14:37.185 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 14:14:37.185 INFO kablam! 
Oct 12 14:14:37.185 INFO kablam! warning: function is never used: `clear_mods`
Oct 12 14:14:37.185 INFO kablam!    --> src/minecraft.rs:107:1
Oct 12 14:14:37.185 INFO kablam!     |
Oct 12 14:14:37.185 INFO kablam! 107 | pub fn clear_mods() {
Oct 12 14:14:37.185 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^
Oct 12 14:14:37.185 INFO kablam! 
Oct 12 14:14:37.264 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 31.94s
Oct 12 14:14:37.280 INFO kablam! su: No module specific data is present
Oct 12 14:14:38.717 INFO running `"docker" "rm" "-f" "5d308ea73096f1a83e9586f738c0cee3abbe4c8233cc30ae3806e3ecbc83b076"`
Oct 12 14:14:39.049 INFO blam! 5d308ea73096f1a83e9586f738c0cee3abbe4c8233cc30ae3806e3ecbc83b076