Nov 27 20:59:06.474 INFO checking schneki/game_server_manager against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 27 20:59:06.476 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-2/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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 27 20:59:06.993 INFO [stdout] 6fc78cce1f567b57fe92db5f8d8d22abe53f5e2b2bd614d3636b10008d140d0c
Nov 27 20:59:06.995 INFO running `"docker" "start" "-a" "6fc78cce1f567b57fe92db5f8d8d22abe53f5e2b2bd614d3636b10008d140d0c"`
Nov 27 20:59:08.830 INFO [stderr] usermod: no changes
Nov 27 20:59:09.064 INFO [stderr]    Compiling bzip2-sys v0.1.6
Nov 27 20:59:09.064 INFO [stderr]    Compiling miniz_oxide_c_api v0.1.3
Nov 27 20:59:09.064 INFO [stderr]     Checking miniz_oxide v0.1.3
Nov 27 20:59:09.081 INFO [stderr]     Checking msdos_time v0.1.6
Nov 27 20:59:09.081 INFO [stderr]     Checking mio v0.6.14
Nov 27 20:59:09.084 INFO [stderr]     Checking want v0.0.5
Nov 27 20:59:09.086 INFO [stderr]     Checking tokio-io v0.1.7
Nov 27 20:59:09.087 INFO [stderr]     Checking serde_json v1.0.22
Nov 27 20:59:11.538 INFO [stderr]     Checking tokio-threadpool v0.1.4
Nov 27 20:59:16.322 INFO [stderr]     Checking tokio-codec v0.1.0
Nov 27 20:59:16.337 INFO [stderr]     Checking h2 v0.1.10
Nov 27 20:59:18.685 INFO [stderr]     Checking bzip2 v0.3.3
Nov 27 20:59:18.889 INFO [stderr]     Checking tokio-reactor v0.1.2
Nov 27 20:59:19.348 INFO [stderr]     Checking tokio-fs v0.1.1
Nov 27 20:59:20.050 INFO [stderr]     Checking flate2 v1.0.1
Nov 27 20:59:22.925 INFO [stderr]     Checking tokio-tcp v0.1.0
Nov 27 20:59:22.925 INFO [stderr]     Checking tokio-udp v0.1.1
Nov 27 20:59:24.680 INFO [stderr]     Checking zip v0.4.2
Nov 27 20:59:24.809 INFO [stderr]     Checking tokio v0.1.7
Nov 27 20:59:28.608 INFO [stderr]     Checking hyper v0.12.5
Nov 27 20:59:32.883 INFO [stderr]     Checking game_server_manager v0.1.0 (/source)
Nov 27 20:59:34.816 INFO [stderr] warning: unused import: `BufWriter`
Nov 27 20:59:34.817 INFO [stderr]  --> src/minecraft.rs:2:41
Nov 27 20:59:34.817 INFO [stderr]   |
Nov 27 20:59:34.817 INFO [stderr] 2 | use std::io::{Read, BufRead, BufReader, BufWriter, Write};
Nov 27 20:59:34.817 INFO [stderr]   |                                         ^^^^^^^^^
Nov 27 20:59:34.817 INFO [stderr] warning: unused import: `BufWriter`
Nov 27 20:59:34.817 INFO [stderr]  --> src/minecraft.rs:2:41
Nov 27 20:59:34.817 INFO [stderr]   |
Nov 27 20:59:34.817 INFO [stderr] 2 | use std::io::{Read, BufRead, BufReader, BufWriter, Write};
Nov 27 20:59:34.817 INFO [stderr]   |                                         ^^^^^^^^^
Nov 27 20:59:34.817 INFO [stderr]   |
Nov 27 20:59:34.817 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 27 20:59:34.817 INFO [stderr] 
Nov 27 20:59:34.817 INFO [stderr] warning: unused import: `self`
Nov 27 20:59:34.817 INFO [stderr]   --> src/main.rs:17:17
Nov 27 20:59:34.818 INFO [stderr]    |
Nov 27 20:59:34.818 INFO [stderr] 17 | use hyper::rt::{self, Future, Stream};
Nov 27 20:59:34.818 INFO [stderr]    |                 ^^^^
Nov 27 20:59:34.818 INFO [stderr] 
Nov 27 20:59:34.818 INFO [stderr]   |
Nov 27 20:59:34.818 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 27 20:59:34.818 INFO [stderr] 
Nov 27 20:59:34.818 INFO [stderr] warning: unused import: `self`
Nov 27 20:59:34.818 INFO [stderr]   --> src/main.rs:17:17
Nov 27 20:59:34.818 INFO [stderr]    |
Nov 27 20:59:34.818 INFO [stderr] 17 | use hyper::rt::{self, Future, Stream};
Nov 27 20:59:34.818 INFO [stderr]    |                 ^^^^
Nov 27 20:59:34.818 INFO [stderr] 
Nov 27 20:59:35.124 INFO [stderr] warning: unused import: `Stream`
Nov 27 20:59:35.125 INFO [stderr]   --> src/main.rs:17:31
Nov 27 20:59:35.125 INFO [stderr]    |
Nov 27 20:59:35.125 INFO [stderr] 17 | use hyper::rt::{self, Future, Stream};
Nov 27 20:59:35.125 INFO [stderr]    |                               ^^^^^^
Nov 27 20:59:35.126 INFO [stderr] 
Nov 27 20:59:35.149 INFO [stderr] warning: unused variable: `mods`
Nov 27 20:59:35.149 INFO [stderr]   --> src/minecraft.rs:94:9
Nov 27 20:59:35.150 INFO [stderr]    |
Nov 27 20:59:35.150 INFO [stderr] 94 |     let mods = zip_mods(&mc_path, get_mods(&mc_path));
Nov 27 20:59:35.150 INFO [stderr]    |         ^^^^ help: consider using `_mods` instead
Nov 27 20:59:35.150 INFO [stderr]    |
Nov 27 20:59:35.151 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 27 20:59:35.151 INFO [stderr] 
Nov 27 20:59:35.151 INFO [stderr] warning: unused variable: `m`
Nov 27 20:59:35.152 INFO [stderr]   --> src/minecraft.rs:98:17
Nov 27 20:59:35.152 INFO [stderr]    |
Nov 27 20:59:35.152 INFO [stderr] 98 | pub fn add_mods(m: Vec<Mod>) {
Nov 27 20:59:35.152 INFO [stderr]    |                 ^ help: consider using `_m` instead
Nov 27 20:59:35.153 INFO [stderr] 
Nov 27 20:59:35.153 INFO [stderr] warning: unused variable: `name`
Nov 27 20:59:35.153 INFO [stderr]    --> src/minecraft.rs:102:19
Nov 27 20:59:35.153 INFO [stderr]     |
Nov 27 20:59:35.154 INFO [stderr] 102 | pub fn remove_mod(name: &str) {
Nov 27 20:59:35.154 INFO [stderr]     |                   ^^^^ help: consider using `_name` instead
Nov 27 20:59:35.154 INFO [stderr] 
Nov 27 20:59:35.184 INFO [stderr] warning: unused import: `Stream`
Nov 27 20:59:35.185 INFO [stderr]   --> src/main.rs:17:31
Nov 27 20:59:35.185 INFO [stderr]    |
Nov 27 20:59:35.185 INFO [stderr] 17 | use hyper::rt::{self, Future, Stream};
Nov 27 20:59:35.185 INFO [stderr]    |                               ^^^^^^
Nov 27 20:59:35.185 INFO [stderr] 
Nov 27 20:59:35.186 INFO [stderr] warning: unused variable: `mods`
Nov 27 20:59:35.186 INFO [stderr]   --> src/minecraft.rs:94:9
Nov 27 20:59:35.186 INFO [stderr]    |
Nov 27 20:59:35.186 INFO [stderr] 94 |     let mods = zip_mods(&mc_path, get_mods(&mc_path));
Nov 27 20:59:35.186 INFO [stderr]    |         ^^^^ help: consider using `_mods` instead
Nov 27 20:59:35.186 INFO [stderr]    |
Nov 27 20:59:35.186 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 27 20:59:35.186 INFO [stderr] 
Nov 27 20:59:35.186 INFO [stderr] warning: unused variable: `m`
Nov 27 20:59:35.186 INFO [stderr]   --> src/minecraft.rs:98:17
Nov 27 20:59:35.186 INFO [stderr]    |
Nov 27 20:59:35.186 INFO [stderr] 98 | pub fn add_mods(m: Vec<Mod>) {
Nov 27 20:59:35.186 INFO [stderr]    |                 ^ help: consider using `_m` instead
Nov 27 20:59:35.186 INFO [stderr] 
Nov 27 20:59:35.186 INFO [stderr] warning: unused variable: `name`
Nov 27 20:59:35.187 INFO [stderr]    --> src/minecraft.rs:102:19
Nov 27 20:59:35.187 INFO [stderr]     |
Nov 27 20:59:35.187 INFO [stderr] 102 | pub fn remove_mod(name: &str) {
Nov 27 20:59:35.187 INFO [stderr]     |                   ^^^^ help: consider using `_name` instead
Nov 27 20:59:35.187 INFO [stderr] 
Nov 27 20:59:35.250 INFO [stderr] warning: variable does not need to be mutable
Nov 27 20:59:35.250 INFO [stderr]   --> src/main.rs:38:13
Nov 27 20:59:35.250 INFO [stderr]    |
Nov 27 20:59:35.250 INFO [stderr] 38 |         let mut f = fs::File::open("config.json").unwrap();
Nov 27 20:59:35.250 INFO [stderr]    |             ----^
Nov 27 20:59:35.250 INFO [stderr]    |             |
Nov 27 20:59:35.250 INFO [stderr]    |             help: remove this `mut`
Nov 27 20:59:35.250 INFO [stderr]    |
Nov 27 20:59:35.250 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 27 20:59:35.250 INFO [stderr] 
Nov 27 20:59:35.280 INFO [stderr] warning: variable does not need to be mutable
Nov 27 20:59:35.280 INFO [stderr]   --> src/main.rs:38:13
Nov 27 20:59:35.280 INFO [stderr]    |
Nov 27 20:59:35.280 INFO [stderr] 38 |         let mut f = fs::File::open("config.json").unwrap();
Nov 27 20:59:35.280 INFO [stderr]    |             ----^
Nov 27 20:59:35.280 INFO [stderr]    |             |
Nov 27 20:59:35.280 INFO [stderr]    |             help: remove this `mut`
Nov 27 20:59:35.280 INFO [stderr]    |
Nov 27 20:59:35.288 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 27 20:59:35.288 INFO [stderr] 
Nov 27 20:59:35.328 INFO [stderr] warning: function is never used: `save_mods_and_get_zip`
Nov 27 20:59:35.328 INFO [stderr]   --> src/minecraft.rs:93:1
Nov 27 20:59:35.328 INFO [stderr]    |
Nov 27 20:59:35.328 INFO [stderr] 93 | pub fn save_mods_and_get_zip(mc_path: &str) -> Vec<u8> {
Nov 27 20:59:35.328 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 20:59:35.328 INFO [stderr]    |
Nov 27 20:59:35.328 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 27 20:59:35.328 INFO [stderr] 
Nov 27 20:59:35.329 INFO [stderr] warning: function is never used: `add_mods`
Nov 27 20:59:35.329 INFO [stderr]   --> src/minecraft.rs:98:1
Nov 27 20:59:35.329 INFO [stderr]    |
Nov 27 20:59:35.329 INFO [stderr] 98 | pub fn add_mods(m: Vec<Mod>) {
Nov 27 20:59:35.329 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 20:59:35.329 INFO [stderr] 
Nov 27 20:59:35.329 INFO [stderr] warning: function is never used: `remove_mod`
Nov 27 20:59:35.329 INFO [stderr]    --> src/minecraft.rs:102:1
Nov 27 20:59:35.329 INFO [stderr]     |
Nov 27 20:59:35.329 INFO [stderr] 102 | pub fn remove_mod(name: &str) {
Nov 27 20:59:35.329 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 20:59:35.329 INFO [stderr] 
Nov 27 20:59:35.329 INFO [stderr] warning: function is never used: `clear_mods`
Nov 27 20:59:35.329 INFO [stderr]    --> src/minecraft.rs:107:1
Nov 27 20:59:35.329 INFO [stderr]     |
Nov 27 20:59:35.329 INFO [stderr] 107 | pub fn clear_mods() {
Nov 27 20:59:35.329 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^
Nov 27 20:59:35.329 INFO [stderr] 
Nov 27 20:59:35.380 INFO [stderr] warning: function is never used: `save_mods_and_get_zip`
Nov 27 20:59:35.380 INFO [stderr]   --> src/minecraft.rs:93:1
Nov 27 20:59:35.380 INFO [stderr]    |
Nov 27 20:59:35.380 INFO [stderr] 93 | pub fn save_mods_and_get_zip(mc_path: &str) -> Vec<u8> {
Nov 27 20:59:35.380 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 20:59:35.380 INFO [stderr]    |
Nov 27 20:59:35.381 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 27 20:59:35.381 INFO [stderr] 
Nov 27 20:59:35.381 INFO [stderr] warning: function is never used: `add_mods`
Nov 27 20:59:35.381 INFO [stderr]   --> src/minecraft.rs:98:1
Nov 27 20:59:35.381 INFO [stderr]    |
Nov 27 20:59:35.381 INFO [stderr] 98 | pub fn add_mods(m: Vec<Mod>) {
Nov 27 20:59:35.381 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 20:59:35.382 INFO [stderr] 
Nov 27 20:59:35.382 INFO [stderr] warning: function is never used: `remove_mod`
Nov 27 20:59:35.382 INFO [stderr]    --> src/minecraft.rs:102:1
Nov 27 20:59:35.382 INFO [stderr]     |
Nov 27 20:59:35.382 INFO [stderr] 102 | pub fn remove_mod(name: &str) {
Nov 27 20:59:35.382 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 20:59:35.382 INFO [stderr] 
Nov 27 20:59:35.383 INFO [stderr] warning: function is never used: `clear_mods`
Nov 27 20:59:35.383 INFO [stderr]    --> src/minecraft.rs:107:1
Nov 27 20:59:35.383 INFO [stderr]     |
Nov 27 20:59:35.383 INFO [stderr] 107 | pub fn clear_mods() {
Nov 27 20:59:35.383 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^
Nov 27 20:59:35.383 INFO [stderr] 
Nov 27 20:59:35.438 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.59s
Nov 27 20:59:35.453 INFO [stderr] su: No module specific data is present
Nov 27 20:59:37.050 INFO running `"docker" "inspect" "6fc78cce1f567b57fe92db5f8d8d22abe53f5e2b2bd614d3636b10008d140d0c"`
Nov 27 20:59:37.426 INFO running `"docker" "rm" "-f" "6fc78cce1f567b57fe92db5f8d8d22abe53f5e2b2bd614d3636b10008d140d0c"`
Nov 27 20:59:37.773 INFO [stdout] 6fc78cce1f567b57fe92db5f8d8d22abe53f5e2b2bd614d3636b10008d140d0c