Dec 11 10:03:26.206 INFO checking schneki/game_server_manager against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 10:03:26.206 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-0/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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"`
Dec 11 10:03:26.694 INFO [stdout] 17674ac0c7cc8407d997c55872de560eebc05eaf049083802dfabf8ac57ec8c8
Dec 11 10:03:26.700 INFO running `"docker" "start" "-a" "17674ac0c7cc8407d997c55872de560eebc05eaf049083802dfabf8ac57ec8c8"`
Dec 11 10:03:28.404 INFO [stderr] usermod: no changes
Dec 11 10:03:28.656 INFO [stderr]    Compiling bzip2-sys v0.1.6
Dec 11 10:03:28.656 INFO [stderr]    Compiling miniz_oxide_c_api v0.1.3
Dec 11 10:03:28.668 INFO [stderr]     Checking miniz_oxide v0.1.3
Dec 11 10:03:28.668 INFO [stderr]     Checking msdos_time v0.1.6
Dec 11 10:03:28.668 INFO [stderr]     Checking mio v0.6.14
Dec 11 10:03:28.668 INFO [stderr]     Checking want v0.0.5
Dec 11 10:03:28.668 INFO [stderr]     Checking tokio-io v0.1.7
Dec 11 10:03:28.668 INFO [stderr]     Checking serde_json v1.0.22
Dec 11 10:03:30.966 INFO [stderr]     Checking tokio-threadpool v0.1.4
Dec 11 10:03:35.118 INFO [stderr]     Checking tokio-codec v0.1.0
Dec 11 10:03:35.118 INFO [stderr]     Checking h2 v0.1.10
Dec 11 10:03:37.346 INFO [stderr]     Checking tokio-reactor v0.1.2
Dec 11 10:03:38.324 INFO [stderr]     Checking bzip2 v0.3.3
Dec 11 10:03:38.775 INFO [stderr]     Checking tokio-fs v0.1.1
Dec 11 10:03:39.413 INFO [stderr]     Checking flate2 v1.0.1
Dec 11 10:03:40.785 INFO [stderr]     Checking tokio-udp v0.1.1
Dec 11 10:03:40.786 INFO [stderr]     Checking tokio-tcp v0.1.0
Dec 11 10:03:42.969 INFO [stderr]     Checking tokio v0.1.7
Dec 11 10:03:43.184 INFO [stderr]     Checking zip v0.4.2
Dec 11 10:03:46.818 INFO [stderr]     Checking hyper v0.12.5
Dec 11 10:03:50.552 INFO [stderr]     Checking game_server_manager v0.1.0 (/source)
Dec 11 10:03:52.065 INFO [stderr] warning: unused import: `BufWriter`
Dec 11 10:03:52.065 INFO [stderr]  --> src/minecraft.rs:2:41
Dec 11 10:03:52.065 INFO [stderr]   |
Dec 11 10:03:52.065 INFO [stderr] 2 | use std::io::{Read, BufRead, BufReader, BufWriter, Write};
Dec 11 10:03:52.065 INFO [stderr]   |                                         ^^^^^^^^^
Dec 11 10:03:52.065 INFO [stderr]   |
Dec 11 10:03:52.065 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 11 10:03:52.065 INFO [stderr] 
Dec 11 10:03:52.072 INFO [stderr] warning: unused import: `self`
Dec 11 10:03:52.072 INFO [stderr]   --> src/main.rs:17:17
Dec 11 10:03:52.072 INFO [stderr]    |
Dec 11 10:03:52.072 INFO [stderr] 17 | use hyper::rt::{self, Future, Stream};
Dec 11 10:03:52.072 INFO [stderr]    |                 ^^^^
Dec 11 10:03:52.072 INFO [stderr] 
Dec 11 10:03:52.305 INFO [stderr] warning: unused import: `Stream`
Dec 11 10:03:52.306 INFO [stderr]   --> src/main.rs:17:31
Dec 11 10:03:52.306 INFO [stderr]    |
Dec 11 10:03:52.306 INFO [stderr] 17 | use hyper::rt::{self, Future, Stream};
Dec 11 10:03:52.307 INFO [stderr]    |                               ^^^^^^
Dec 11 10:03:52.307 INFO [stderr] 
Dec 11 10:03:52.324 INFO [stderr] warning: unused variable: `mods`
Dec 11 10:03:52.325 INFO [stderr]   --> src/minecraft.rs:94:9
Dec 11 10:03:52.325 INFO [stderr]    |
Dec 11 10:03:52.325 INFO [stderr] 94 |     let mods = zip_mods(&mc_path, get_mods(&mc_path));
Dec 11 10:03:52.326 INFO [stderr]    |         ^^^^ help: consider using `_mods` instead
Dec 11 10:03:52.326 INFO [stderr]    |
Dec 11 10:03:52.326 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 11 10:03:52.327 INFO [stderr] 
Dec 11 10:03:52.327 INFO [stderr] warning: unused variable: `m`
Dec 11 10:03:52.327 INFO [stderr]   --> src/minecraft.rs:98:17
Dec 11 10:03:52.328 INFO [stderr]    |
Dec 11 10:03:52.328 INFO [stderr] 98 | pub fn add_mods(m: Vec<Mod>) {
Dec 11 10:03:52.328 INFO [stderr]    |                 ^ help: consider using `_m` instead
Dec 11 10:03:52.328 INFO [stderr] 
Dec 11 10:03:52.329 INFO [stderr] warning: unused variable: `name`
Dec 11 10:03:52.332 INFO [stderr]    --> src/minecraft.rs:102:19
Dec 11 10:03:52.332 INFO [stderr]     |
Dec 11 10:03:52.332 INFO [stderr] 102 | pub fn remove_mod(name: &str) {
Dec 11 10:03:52.332 INFO [stderr]     |                   ^^^^ help: consider using `_name` instead
Dec 11 10:03:52.332 INFO [stderr] 
Dec 11 10:03:52.396 INFO [stderr] warning: variable does not need to be mutable
Dec 11 10:03:52.396 INFO [stderr]   --> src/main.rs:38:13
Dec 11 10:03:52.397 INFO [stderr]    |
Dec 11 10:03:52.397 INFO [stderr] 38 |         let mut f = fs::File::open("config.json").unwrap();
Dec 11 10:03:52.397 INFO [stderr]    |             ----^
Dec 11 10:03:52.397 INFO [stderr]    |             |
Dec 11 10:03:52.397 INFO [stderr]    |             help: remove this `mut`
Dec 11 10:03:52.404 INFO [stderr]    |
Dec 11 10:03:52.404 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 11 10:03:52.404 INFO [stderr] 
Dec 11 10:03:52.414 INFO [stderr] warning: unused import: `BufWriter`
Dec 11 10:03:52.414 INFO [stderr]  --> src/minecraft.rs:2:41
Dec 11 10:03:52.414 INFO [stderr]   |
Dec 11 10:03:52.420 INFO [stderr] 2 | use std::io::{Read, BufRead, BufReader, BufWriter, Write};
Dec 11 10:03:52.420 INFO [stderr]   |                                         ^^^^^^^^^
Dec 11 10:03:52.420 INFO [stderr]   |
Dec 11 10:03:52.420 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 11 10:03:52.420 INFO [stderr] 
Dec 11 10:03:52.420 INFO [stderr] warning: unused import: `self`
Dec 11 10:03:52.420 INFO [stderr]   --> src/main.rs:17:17
Dec 11 10:03:52.420 INFO [stderr]    |
Dec 11 10:03:52.420 INFO [stderr] 17 | use hyper::rt::{self, Future, Stream};
Dec 11 10:03:52.420 INFO [stderr]    |                 ^^^^
Dec 11 10:03:52.420 INFO [stderr] 
Dec 11 10:03:52.460 INFO [stderr] warning: function is never used: `save_mods_and_get_zip`
Dec 11 10:03:52.461 INFO [stderr]   --> src/minecraft.rs:93:1
Dec 11 10:03:52.461 INFO [stderr]    |
Dec 11 10:03:52.461 INFO [stderr] 93 | pub fn save_mods_and_get_zip(mc_path: &str) -> Vec<u8> {
Dec 11 10:03:52.461 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 10:03:52.462 INFO [stderr]    |
Dec 11 10:03:52.462 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 11 10:03:52.462 INFO [stderr] 
Dec 11 10:03:52.462 INFO [stderr] warning: function is never used: `add_mods`
Dec 11 10:03:52.462 INFO [stderr]   --> src/minecraft.rs:98:1
Dec 11 10:03:52.462 INFO [stderr]    |
Dec 11 10:03:52.462 INFO [stderr] 98 | pub fn add_mods(m: Vec<Mod>) {
Dec 11 10:03:52.462 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 10:03:52.462 INFO [stderr] 
Dec 11 10:03:52.463 INFO [stderr] warning: function is never used: `remove_mod`
Dec 11 10:03:52.463 INFO [stderr]    --> src/minecraft.rs:102:1
Dec 11 10:03:52.463 INFO [stderr]     |
Dec 11 10:03:52.463 INFO [stderr] 102 | pub fn remove_mod(name: &str) {
Dec 11 10:03:52.463 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 10:03:52.467 INFO [stderr] 
Dec 11 10:03:52.467 INFO [stderr] warning: function is never used: `clear_mods`
Dec 11 10:03:52.467 INFO [stderr]    --> src/minecraft.rs:107:1
Dec 11 10:03:52.467 INFO [stderr]     |
Dec 11 10:03:52.467 INFO [stderr] 107 | pub fn clear_mods() {
Dec 11 10:03:52.467 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^
Dec 11 10:03:52.467 INFO [stderr] 
Dec 11 10:03:52.658 INFO [stderr] warning: unused import: `Stream`
Dec 11 10:03:52.659 INFO [stderr]   --> src/main.rs:17:31
Dec 11 10:03:52.659 INFO [stderr]    |
Dec 11 10:03:52.659 INFO [stderr] 17 | use hyper::rt::{self, Future, Stream};
Dec 11 10:03:52.660 INFO [stderr]    |                               ^^^^^^
Dec 11 10:03:52.660 INFO [stderr] 
Dec 11 10:03:52.668 INFO [stderr] warning: unused variable: `mods`
Dec 11 10:03:52.668 INFO [stderr]   --> src/minecraft.rs:94:9
Dec 11 10:03:52.668 INFO [stderr]    |
Dec 11 10:03:52.669 INFO [stderr] 94 |     let mods = zip_mods(&mc_path, get_mods(&mc_path));
Dec 11 10:03:52.669 INFO [stderr]    |         ^^^^ help: consider using `_mods` instead
Dec 11 10:03:52.669 INFO [stderr]    |
Dec 11 10:03:52.669 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 11 10:03:52.670 INFO [stderr] 
Dec 11 10:03:52.670 INFO [stderr] warning: unused variable: `m`
Dec 11 10:03:52.670 INFO [stderr]   --> src/minecraft.rs:98:17
Dec 11 10:03:52.670 INFO [stderr]    |
Dec 11 10:03:52.671 INFO [stderr] 98 | pub fn add_mods(m: Vec<Mod>) {
Dec 11 10:03:52.671 INFO [stderr]    |                 ^ help: consider using `_m` instead
Dec 11 10:03:52.671 INFO [stderr] 
Dec 11 10:03:52.672 INFO [stderr] warning: unused variable: `name`
Dec 11 10:03:52.672 INFO [stderr]    --> src/minecraft.rs:102:19
Dec 11 10:03:52.672 INFO [stderr]     |
Dec 11 10:03:52.672 INFO [stderr] 102 | pub fn remove_mod(name: &str) {
Dec 11 10:03:52.672 INFO [stderr]     |                   ^^^^ help: consider using `_name` instead
Dec 11 10:03:52.672 INFO [stderr] 
Dec 11 10:03:52.722 INFO [stderr] warning: variable does not need to be mutable
Dec 11 10:03:52.722 INFO [stderr]   --> src/main.rs:38:13
Dec 11 10:03:52.722 INFO [stderr]    |
Dec 11 10:03:52.722 INFO [stderr] 38 |         let mut f = fs::File::open("config.json").unwrap();
Dec 11 10:03:52.722 INFO [stderr]    |             ----^
Dec 11 10:03:52.722 INFO [stderr]    |             |
Dec 11 10:03:52.722 INFO [stderr]    |             help: remove this `mut`
Dec 11 10:03:52.722 INFO [stderr]    |
Dec 11 10:03:52.722 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 11 10:03:52.722 INFO [stderr] 
Dec 11 10:03:52.741 INFO [stderr] warning: function is never used: `save_mods_and_get_zip`
Dec 11 10:03:52.741 INFO [stderr]   --> src/minecraft.rs:93:1
Dec 11 10:03:52.744 INFO [stderr]    |
Dec 11 10:03:52.744 INFO [stderr] 93 | pub fn save_mods_and_get_zip(mc_path: &str) -> Vec<u8> {
Dec 11 10:03:52.744 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 10:03:52.744 INFO [stderr]    |
Dec 11 10:03:52.744 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 11 10:03:52.744 INFO [stderr] 
Dec 11 10:03:52.744 INFO [stderr] warning: function is never used: `add_mods`
Dec 11 10:03:52.744 INFO [stderr]   --> src/minecraft.rs:98:1
Dec 11 10:03:52.744 INFO [stderr]    |
Dec 11 10:03:52.744 INFO [stderr] 98 | pub fn add_mods(m: Vec<Mod>) {
Dec 11 10:03:52.744 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 10:03:52.744 INFO [stderr] 
Dec 11 10:03:52.744 INFO [stderr] warning: function is never used: `remove_mod`
Dec 11 10:03:52.744 INFO [stderr]    --> src/minecraft.rs:102:1
Dec 11 10:03:52.744 INFO [stderr]     |
Dec 11 10:03:52.744 INFO [stderr] 102 | pub fn remove_mod(name: &str) {
Dec 11 10:03:52.744 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 10:03:52.744 INFO [stderr] 
Dec 11 10:03:52.744 INFO [stderr] warning: function is never used: `clear_mods`
Dec 11 10:03:52.744 INFO [stderr]    --> src/minecraft.rs:107:1
Dec 11 10:03:52.744 INFO [stderr]     |
Dec 11 10:03:52.744 INFO [stderr] 107 | pub fn clear_mods() {
Dec 11 10:03:52.744 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^
Dec 11 10:03:52.744 INFO [stderr] 
Dec 11 10:03:52.763 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.30s
Dec 11 10:03:52.773 INFO [stderr] su: No module specific data is present
Dec 11 10:03:53.943 INFO running `"docker" "inspect" "17674ac0c7cc8407d997c55872de560eebc05eaf049083802dfabf8ac57ec8c8"`
Dec 11 10:03:54.166 INFO running `"docker" "rm" "-f" "17674ac0c7cc8407d997c55872de560eebc05eaf049083802dfabf8ac57ec8c8"`
Dec 11 10:03:54.492 INFO [stdout] 17674ac0c7cc8407d997c55872de560eebc05eaf049083802dfabf8ac57ec8c8