Oct 31 21:39:11.638 INFO checking schneki/game_server_manager against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Oct 31 21:39:11.638 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-3/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 31 21:39:12.054 INFO blam! 679f5b9771e15948922761f8e3d4c20454f091eb0a0ca4835574ecee64a5e55c
Oct 31 21:39:12.058 INFO running `"docker" "start" "-a" "679f5b9771e15948922761f8e3d4c20454f091eb0a0ca4835574ecee64a5e55c"`
Oct 31 21:39:13.655 INFO kablam! usermod: no changes
Oct 31 21:39:13.983 INFO kablam!    Compiling bzip2-sys v0.1.6
Oct 31 21:39:13.983 INFO kablam!    Compiling miniz_oxide_c_api v0.1.3
Oct 31 21:39:13.987 INFO kablam!     Checking miniz_oxide v0.1.3
Oct 31 21:39:13.987 INFO kablam!     Checking want v0.0.5
Oct 31 21:39:13.987 INFO kablam!     Checking mio v0.6.14
Oct 31 21:39:13.987 INFO kablam!     Checking msdos_time v0.1.6
Oct 31 21:39:14.004 INFO kablam!     Checking tokio-io v0.1.7
Oct 31 21:39:14.020 INFO kablam!     Checking serde_json v1.0.22
Oct 31 21:39:15.983 INFO kablam!     Checking tokio-threadpool v0.1.4
Oct 31 21:39:21.362 INFO kablam!     Checking tokio-codec v0.1.0
Oct 31 21:39:21.364 INFO kablam!     Checking h2 v0.1.10
Oct 31 21:39:24.498 INFO kablam!     Checking bzip2 v0.3.3
Oct 31 21:39:25.005 INFO kablam!     Checking tokio-reactor v0.1.2
Oct 31 21:39:25.005 INFO kablam!     Checking tokio-fs v0.1.1
Oct 31 21:39:25.888 INFO kablam!     Checking flate2 v1.0.1
Oct 31 21:39:28.922 INFO kablam!     Checking tokio-tcp v0.1.0
Oct 31 21:39:28.924 INFO kablam!     Checking tokio-udp v0.1.1
Oct 31 21:39:29.905 INFO kablam!     Checking zip v0.4.2
Oct 31 21:39:31.296 INFO kablam!     Checking tokio v0.1.7
Oct 31 21:39:35.184 INFO kablam!     Checking hyper v0.12.5
Oct 31 21:39:39.622 INFO kablam!     Checking game_server_manager v0.1.0 (/source)
Oct 31 21:39:41.310 INFO kablam! warning: unused import: `BufWriter`
Oct 31 21:39:41.311 INFO kablam!  --> src/minecraft.rs:2:41
Oct 31 21:39:41.311 INFO kablam!   |
Oct 31 21:39:41.312 INFO kablam! 2 | use std::io::{Read, BufRead, BufReader, BufWriter, Write};
Oct 31 21:39:41.313 INFO kablam!   |                                         ^^^^^^^^^
Oct 31 21:39:41.313 INFO kablam!   |
Oct 31 21:39:41.314 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 31 21:39:41.315 INFO kablam! 
Oct 31 21:39:41.316 INFO kablam! warning: unused import: `self`
Oct 31 21:39:41.316 INFO kablam!   --> src/main.rs:17:17
Oct 31 21:39:41.317 INFO kablam!    |
Oct 31 21:39:41.318 INFO kablam! 17 | use hyper::rt::{self, Future, Stream};
Oct 31 21:39:41.318 INFO kablam!    |                 ^^^^
Oct 31 21:39:41.319 INFO kablam! 
Oct 31 21:39:41.371 INFO kablam! warning: unused import: `BufWriter`
Oct 31 21:39:41.372 INFO kablam!  --> src/minecraft.rs:2:41
Oct 31 21:39:41.373 INFO kablam!   |
Oct 31 21:39:41.373 INFO kablam! 2 | use std::io::{Read, BufRead, BufReader, BufWriter, Write};
Oct 31 21:39:41.374 INFO kablam!   |                                         ^^^^^^^^^
Oct 31 21:39:41.375 INFO kablam!   |
Oct 31 21:39:41.375 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 31 21:39:41.376 INFO kablam! 
Oct 31 21:39:41.377 INFO kablam! warning: unused import: `self`
Oct 31 21:39:41.377 INFO kablam!   --> src/main.rs:17:17
Oct 31 21:39:41.378 INFO kablam!    |
Oct 31 21:39:41.379 INFO kablam! 17 | use hyper::rt::{self, Future, Stream};
Oct 31 21:39:41.379 INFO kablam!    |                 ^^^^
Oct 31 21:39:41.380 INFO kablam! 
Oct 31 21:39:41.694 INFO kablam! warning: unused import: `Stream`
Oct 31 21:39:41.694 INFO kablam!   --> src/main.rs:17:31
Oct 31 21:39:41.695 INFO kablam!    |
Oct 31 21:39:41.695 INFO kablam! 17 | use hyper::rt::{self, Future, Stream};
Oct 31 21:39:41.695 INFO kablam!    |                               ^^^^^^
Oct 31 21:39:41.695 INFO kablam! 
Oct 31 21:39:41.707 INFO kablam! warning: unused variable: `mods`
Oct 31 21:39:41.707 INFO kablam!   --> src/minecraft.rs:94:9
Oct 31 21:39:41.707 INFO kablam!    |
Oct 31 21:39:41.707 INFO kablam! 94 |     let mods = zip_mods(&mc_path, get_mods(&mc_path));
Oct 31 21:39:41.707 INFO kablam!    |         ^^^^ help: consider using `_mods` instead
Oct 31 21:39:41.724 INFO kablam!    |
Oct 31 21:39:41.725 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 31 21:39:41.725 INFO kablam! 
Oct 31 21:39:41.725 INFO kablam! warning: unused variable: `m`
Oct 31 21:39:41.725 INFO kablam!   --> src/minecraft.rs:98:17
Oct 31 21:39:41.725 INFO kablam!    |
Oct 31 21:39:41.725 INFO kablam! 98 | pub fn add_mods(m: Vec<Mod>) {
Oct 31 21:39:41.725 INFO kablam!    |                 ^ help: consider using `_m` instead
Oct 31 21:39:41.725 INFO kablam! 
Oct 31 21:39:41.725 INFO kablam! warning: unused variable: `name`
Oct 31 21:39:41.725 INFO kablam!    --> src/minecraft.rs:102:19
Oct 31 21:39:41.725 INFO kablam!     |
Oct 31 21:39:41.725 INFO kablam! 102 | pub fn remove_mod(name: &str) {
Oct 31 21:39:41.725 INFO kablam!     |                   ^^^^ help: consider using `_name` instead
Oct 31 21:39:41.725 INFO kablam! 
Oct 31 21:39:41.742 INFO kablam! warning: unused import: `Stream`
Oct 31 21:39:41.742 INFO kablam!   --> src/main.rs:17:31
Oct 31 21:39:41.742 INFO kablam!    |
Oct 31 21:39:41.742 INFO kablam! 17 | use hyper::rt::{self, Future, Stream};
Oct 31 21:39:41.742 INFO kablam!    |                               ^^^^^^
Oct 31 21:39:41.743 INFO kablam! 
Oct 31 21:39:41.755 INFO kablam! warning: unused variable: `mods`
Oct 31 21:39:41.755 INFO kablam!   --> src/minecraft.rs:94:9
Oct 31 21:39:41.755 INFO kablam!    |
Oct 31 21:39:41.755 INFO kablam! 94 |     let mods = zip_mods(&mc_path, get_mods(&mc_path));
Oct 31 21:39:41.755 INFO kablam!    |         ^^^^ help: consider using `_mods` instead
Oct 31 21:39:41.772 INFO kablam!    |
Oct 31 21:39:41.773 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 31 21:39:41.773 INFO kablam! 
Oct 31 21:39:41.773 INFO kablam! warning: unused variable: `m`
Oct 31 21:39:41.773 INFO kablam!   --> src/minecraft.rs:98:17
Oct 31 21:39:41.773 INFO kablam!    |
Oct 31 21:39:41.773 INFO kablam! 98 | pub fn add_mods(m: Vec<Mod>) {
Oct 31 21:39:41.773 INFO kablam!    |                 ^ help: consider using `_m` instead
Oct 31 21:39:41.773 INFO kablam! 
Oct 31 21:39:41.773 INFO kablam! warning: unused variable: `name`
Oct 31 21:39:41.773 INFO kablam!    --> src/minecraft.rs:102:19
Oct 31 21:39:41.773 INFO kablam!     |
Oct 31 21:39:41.773 INFO kablam! 102 | pub fn remove_mod(name: &str) {
Oct 31 21:39:41.773 INFO kablam!     |                   ^^^^ help: consider using `_name` instead
Oct 31 21:39:41.773 INFO kablam! 
Oct 31 21:39:41.823 INFO kablam! warning: variable does not need to be mutable
Oct 31 21:39:41.823 INFO kablam!   --> src/main.rs:38:13
Oct 31 21:39:41.823 INFO kablam!    |
Oct 31 21:39:41.823 INFO kablam! 38 |         let mut f = fs::File::open("config.json").unwrap();
Oct 31 21:39:41.823 INFO kablam!    |             ----^
Oct 31 21:39:41.823 INFO kablam!    |             |
Oct 31 21:39:41.823 INFO kablam!    |             help: remove this `mut`
Oct 31 21:39:41.824 INFO kablam!    |
Oct 31 21:39:41.824 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 31 21:39:41.824 INFO kablam! 
Oct 31 21:39:41.876 INFO kablam! warning: variable does not need to be mutable
Oct 31 21:39:41.876 INFO kablam!   --> src/main.rs:38:13
Oct 31 21:39:41.876 INFO kablam!    |
Oct 31 21:39:41.876 INFO kablam! 38 |         let mut f = fs::File::open("config.json").unwrap();
Oct 31 21:39:41.877 INFO kablam!    |             ----^
Oct 31 21:39:41.877 INFO kablam!    |             |
Oct 31 21:39:41.877 INFO kablam!    |             help: remove this `mut`
Oct 31 21:39:41.877 INFO kablam!    |
Oct 31 21:39:41.877 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 31 21:39:41.877 INFO kablam! 
Oct 31 21:39:41.913 INFO kablam! warning: function is never used: `save_mods_and_get_zip`
Oct 31 21:39:41.913 INFO kablam!   --> src/minecraft.rs:93:1
Oct 31 21:39:41.913 INFO kablam!    |
Oct 31 21:39:41.913 INFO kablam! 93 | pub fn save_mods_and_get_zip(mc_path: &str) -> Vec<u8> {
Oct 31 21:39:41.913 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 21:39:41.913 INFO kablam!    |
Oct 31 21:39:41.914 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 31 21:39:41.914 INFO kablam! 
Oct 31 21:39:41.914 INFO kablam! warning: function is never used: `add_mods`
Oct 31 21:39:41.914 INFO kablam!   --> src/minecraft.rs:98:1
Oct 31 21:39:41.914 INFO kablam!    |
Oct 31 21:39:41.914 INFO kablam! 98 | pub fn add_mods(m: Vec<Mod>) {
Oct 31 21:39:41.914 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 21:39:41.915 INFO kablam! 
Oct 31 21:39:41.915 INFO kablam! warning: function is never used: `remove_mod`
Oct 31 21:39:41.915 INFO kablam!    --> src/minecraft.rs:102:1
Oct 31 21:39:41.915 INFO kablam!     |
Oct 31 21:39:41.915 INFO kablam! 102 | pub fn remove_mod(name: &str) {
Oct 31 21:39:41.915 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 21:39:41.915 INFO kablam! 
Oct 31 21:39:41.915 INFO kablam! warning: function is never used: `clear_mods`
Oct 31 21:39:41.915 INFO kablam!    --> src/minecraft.rs:107:1
Oct 31 21:39:41.915 INFO kablam!     |
Oct 31 21:39:41.915 INFO kablam! 107 | pub fn clear_mods() {
Oct 31 21:39:41.915 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^
Oct 31 21:39:41.915 INFO kablam! 
Oct 31 21:39:41.938 INFO kablam! warning: function is never used: `save_mods_and_get_zip`
Oct 31 21:39:41.939 INFO kablam!   --> src/minecraft.rs:93:1
Oct 31 21:39:41.939 INFO kablam!    |
Oct 31 21:39:41.939 INFO kablam! 93 | pub fn save_mods_and_get_zip(mc_path: &str) -> Vec<u8> {
Oct 31 21:39:41.939 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 21:39:41.939 INFO kablam!    |
Oct 31 21:39:41.940 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 31 21:39:41.940 INFO kablam! 
Oct 31 21:39:41.940 INFO kablam! warning: function is never used: `add_mods`
Oct 31 21:39:41.940 INFO kablam!   --> src/minecraft.rs:98:1
Oct 31 21:39:41.940 INFO kablam!    |
Oct 31 21:39:41.940 INFO kablam! 98 | pub fn add_mods(m: Vec<Mod>) {
Oct 31 21:39:41.940 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 21:39:41.940 INFO kablam! 
Oct 31 21:39:41.941 INFO kablam! warning: function is never used: `remove_mod`
Oct 31 21:39:41.941 INFO kablam!    --> src/minecraft.rs:102:1
Oct 31 21:39:41.941 INFO kablam!     |
Oct 31 21:39:41.941 INFO kablam! 102 | pub fn remove_mod(name: &str) {
Oct 31 21:39:41.941 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 21:39:41.941 INFO kablam! 
Oct 31 21:39:41.942 INFO kablam! warning: function is never used: `clear_mods`
Oct 31 21:39:41.942 INFO kablam!    --> src/minecraft.rs:107:1
Oct 31 21:39:41.942 INFO kablam!     |
Oct 31 21:39:41.942 INFO kablam! 107 | pub fn clear_mods() {
Oct 31 21:39:41.942 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^
Oct 31 21:39:41.942 INFO kablam! 
Oct 31 21:39:42.053 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 28.37s
Oct 31 21:39:42.063 INFO kablam! su: No module specific data is present
Oct 31 21:39:43.604 INFO running `"docker" "rm" "-f" "679f5b9771e15948922761f8e3d4c20454f091eb0a0ca4835574ecee64a5e55c"`
Oct 31 21:39:43.984 INFO blam! 679f5b9771e15948922761f8e3d4c20454f091eb0a0ca4835574ecee64a5e55c