Dec 04 20:59:43.924 INFO checking chrisduerr/rum against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 20:59:43.924 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-6/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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 04 20:59:44.400 INFO [stdout] 0342bc578b2c01fafc231f7abe42c0d24a3169d346d572b473d93206e4b75ff5
Dec 04 20:59:44.402 INFO running `"docker" "start" "-a" "0342bc578b2c01fafc231f7abe42c0d24a3169d346d572b473d93206e4b75ff5"`
Dec 04 20:59:44.973 INFO [stderr] usermod: no changes
Dec 04 20:59:45.203 INFO [stderr]    Compiling gcc v0.3.53
Dec 04 20:59:45.208 INFO [stderr]     Checking tokio-service v0.1.0
Dec 04 20:59:45.208 INFO [stderr]     Checking toml v0.4.5
Dec 04 20:59:45.209 INFO [stderr]     Checking futures-cpupool v0.1.5
Dec 04 20:59:45.209 INFO [stderr]     Checking tokio-io v0.1.3
Dec 04 20:59:45.209 INFO [stderr]     Checking clap v2.26.0
Dec 04 20:59:45.209 INFO [stderr]     Checking serde_urlencoded v0.5.1
Dec 04 20:59:49.295 INFO [stderr]     Checking tokio-core v0.1.9
Dec 04 20:59:49.663 INFO [stderr]    Compiling openssl-sys v0.9.17
Dec 04 20:59:49.663 INFO [stderr]    Compiling backtrace-sys v0.1.12
Dec 04 20:59:51.775 INFO [stderr]     Checking tokio-proto v0.1.1
Dec 04 20:59:52.367 INFO [stderr]    Compiling openssl v0.9.17
Dec 04 20:59:55.989 INFO [stderr]     Checking hyper v0.11.2
Dec 04 20:59:57.459 INFO [stderr]     Checking native-tls v0.1.4
Dec 04 20:59:58.427 INFO [stderr]     Checking tokio-tls v0.1.3
Dec 04 21:00:01.231 INFO [stderr]     Checking hyper-tls v0.1.2
Dec 04 21:00:02.943 INFO [stderr]     Checking reqwest v0.7.3
Dec 04 21:00:05.797 INFO [stderr]     Checking userstyles v0.1.3
Dec 04 21:00:05.887 INFO [stderr]     Checking backtrace v0.3.3
Dec 04 21:00:06.413 INFO [stderr]     Checking error-chain v0.11.0
Dec 04 21:00:08.500 INFO [stderr]     Checking rum v0.3.0 (/source)
Dec 04 21:00:11.195 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Dec 04 21:00:11.195 INFO [stderr]    --> src/config.rs:247:20
Dec 04 21:00:11.195 INFO [stderr]     |
Dec 04 21:00:11.195 INFO [stderr] 247 |     let mut path = env::home_dir().ok_or("Unable to locate home directory")?;
Dec 04 21:00:11.195 INFO [stderr]     |                    ^^^^^^^^^^^^^
Dec 04 21:00:11.195 INFO [stderr]     |
Dec 04 21:00:11.195 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 04 21:00:11.195 INFO [stderr] 
Dec 04 21:00:11.195 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Dec 04 21:00:11.195 INFO [stderr]    --> src/config.rs:319:20
Dec 04 21:00:11.195 INFO [stderr]     |
Dec 04 21:00:11.195 INFO [stderr] 319 |     let mut path = env::home_dir().ok_or("Unable to find home directory.")?;
Dec 04 21:00:11.195 INFO [stderr]     |                    ^^^^^^^^^^^^^
Dec 04 21:00:11.195 INFO [stderr] 
Dec 04 21:00:11.239 INFO [stderr] warning: unused import: `Read`
Dec 04 21:00:11.239 INFO [stderr]  --> src/config.rs:1:41
Dec 04 21:00:11.239 INFO [stderr]   |
Dec 04 21:00:11.239 INFO [stderr] 1 | use std::io::{self, BufRead, BufReader, Read, Write};
Dec 04 21:00:11.239 INFO [stderr]   |                                         ^^^^
Dec 04 21:00:11.239 INFO [stderr]   |
Dec 04 21:00:11.239 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 04 21:00:11.239 INFO [stderr] 
Dec 04 21:00:11.291 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Dec 04 21:00:11.291 INFO [stderr]    --> src/config.rs:247:20
Dec 04 21:00:11.291 INFO [stderr]     |
Dec 04 21:00:11.291 INFO [stderr] 247 |     let mut path = env::home_dir().ok_or("Unable to locate home directory")?;
Dec 04 21:00:11.291 INFO [stderr]     |                    ^^^^^^^^^^^^^
Dec 04 21:00:11.291 INFO [stderr]     |
Dec 04 21:00:11.291 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 04 21:00:11.291 INFO [stderr] 
Dec 04 21:00:11.291 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Dec 04 21:00:11.291 INFO [stderr]    --> src/config.rs:319:20
Dec 04 21:00:11.291 INFO [stderr]     |
Dec 04 21:00:11.291 INFO [stderr] 319 |     let mut path = env::home_dir().ok_or("Unable to find home directory.")?;
Dec 04 21:00:11.291 INFO [stderr]     |                    ^^^^^^^^^^^^^
Dec 04 21:00:11.291 INFO [stderr] 
Dec 04 21:00:12.180 INFO [stderr] warning: function is never used: `config_exists`
Dec 04 21:00:12.180 INFO [stderr]    --> src/config.rs:193:1
Dec 04 21:00:12.180 INFO [stderr]     |
Dec 04 21:00:12.181 INFO [stderr] 193 | pub fn config_exists() -> bool {
Dec 04 21:00:12.181 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 21:00:12.181 INFO [stderr]     |
Dec 04 21:00:12.181 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 04 21:00:12.181 INFO [stderr] 
Dec 04 21:00:12.187 INFO [stderr] warning: function is never used: `create_config`
Dec 04 21:00:12.187 INFO [stderr]    --> src/config.rs:220:1
Dec 04 21:00:12.187 INFO [stderr]     |
Dec 04 21:00:12.187 INFO [stderr] 220 | pub fn create_config() -> Result<()> {
Dec 04 21:00:12.187 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 21:00:12.187 INFO [stderr] 
Dec 04 21:00:12.236 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 27.24s
Dec 04 21:00:12.249 INFO [stderr] su: No module specific data is present
Dec 04 21:00:12.552 INFO running `"docker" "inspect" "0342bc578b2c01fafc231f7abe42c0d24a3169d346d572b473d93206e4b75ff5"`
Dec 04 21:00:12.647 INFO running `"docker" "rm" "-f" "0342bc578b2c01fafc231f7abe42c0d24a3169d346d572b473d93206e4b75ff5"`
Dec 04 21:00:12.788 INFO [stdout] 0342bc578b2c01fafc231f7abe42c0d24a3169d346d572b473d93206e4b75ff5