Dec 13 23:46:26.456 INFO testing chrisduerr/rum against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 13 23:46:26.456 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt build --frozen" "-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 13 23:46:27.009 INFO [stdout] 18d09969c6891826cb9c2ba035b784002e49a49e01f61c7c87b99be41510ea42
Dec 13 23:46:27.017 INFO running `"docker" "start" "-a" "18d09969c6891826cb9c2ba035b784002e49a49e01f61c7c87b99be41510ea42"`
Dec 13 23:46:28.584 INFO [stderr] usermod: no changes
Dec 13 23:46:28.895 INFO [stderr]    Compiling toml v0.4.5
Dec 13 23:46:28.895 INFO [stderr]    Compiling serde_json v1.0.3
Dec 13 23:46:28.897 INFO [stderr]    Compiling textwrap v0.7.0
Dec 13 23:46:28.900 INFO [stderr]    Compiling serde_urlencoded v0.5.1
Dec 13 23:46:28.900 INFO [stderr]    Compiling error-chain v0.11.0
Dec 13 23:46:31.937 INFO [stderr]    Compiling clap v2.26.0
Dec 13 23:46:37.230 INFO [stderr]    Compiling reqwest v0.7.3
Dec 13 23:46:44.943 INFO [stderr]    Compiling userstyles v0.1.3
Dec 13 23:46:57.930 INFO [stderr]    Compiling rum v0.3.0 (/source)
Dec 13 23:47:00.287 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 13 23:47:00.287 INFO [stderr]    --> src/config.rs:247:20
Dec 13 23:47:00.287 INFO [stderr]     |
Dec 13 23:47:00.287 INFO [stderr] 247 |     let mut path = env::home_dir().ok_or("Unable to locate home directory")?;
Dec 13 23:47:00.287 INFO [stderr]     |                    ^^^^^^^^^^^^^
Dec 13 23:47:00.287 INFO [stderr]     |
Dec 13 23:47:00.287 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 13 23:47:00.287 INFO [stderr] 
Dec 13 23:47:00.287 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 13 23:47:00.288 INFO [stderr]    --> src/config.rs:319:20
Dec 13 23:47:00.288 INFO [stderr]     |
Dec 13 23:47:00.288 INFO [stderr] 319 |     let mut path = env::home_dir().ok_or("Unable to find home directory.")?;
Dec 13 23:47:00.288 INFO [stderr]     |                    ^^^^^^^^^^^^^
Dec 13 23:47:00.289 INFO [stderr] 
Dec 13 23:47:06.067 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 37.45s
Dec 13 23:47:06.081 INFO [stderr] su: No module specific data is present
Dec 13 23:47:06.395 INFO running `"docker" "inspect" "18d09969c6891826cb9c2ba035b784002e49a49e01f61c7c87b99be41510ea42"`
Dec 13 23:47:06.486 INFO running `"docker" "rm" "-f" "18d09969c6891826cb9c2ba035b784002e49a49e01f61c7c87b99be41510ea42"`
Dec 13 23:47:06.575 INFO [stdout] 18d09969c6891826cb9c2ba035b784002e49a49e01f61c7c87b99be41510ea42
Dec 13 23:47:06.579 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt test --frozen --no-run" "-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 13 23:47:06.823 INFO [stdout] 2fe99af15e592bf30ceed1ef1aa8418bcba5b7adde8b3dc2d3b6bfbda18dde45
Dec 13 23:47:06.828 INFO running `"docker" "start" "-a" "2fe99af15e592bf30ceed1ef1aa8418bcba5b7adde8b3dc2d3b6bfbda18dde45"`
Dec 13 23:47:07.241 INFO [stderr] usermod: no changes
Dec 13 23:47:07.443 INFO [stderr]    Compiling rum v0.3.0 (/source)
Dec 13 23:47:09.856 INFO [stderr] warning: unused import: `Read`
Dec 13 23:47:09.856 INFO [stderr]  --> src/config.rs:1:41
Dec 13 23:47:09.856 INFO [stderr]   |
Dec 13 23:47:09.856 INFO [stderr] 1 | use std::io::{self, BufRead, BufReader, Read, Write};
Dec 13 23:47:09.856 INFO [stderr]   |                                         ^^^^
Dec 13 23:47:09.856 INFO [stderr]   |
Dec 13 23:47:09.856 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 23:47:09.856 INFO [stderr] 
Dec 13 23:47:09.905 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 13 23:47:09.906 INFO [stderr]    --> src/config.rs:247:20
Dec 13 23:47:09.906 INFO [stderr]     |
Dec 13 23:47:09.906 INFO [stderr] 247 |     let mut path = env::home_dir().ok_or("Unable to locate home directory")?;
Dec 13 23:47:09.906 INFO [stderr]     |                    ^^^^^^^^^^^^^
Dec 13 23:47:09.906 INFO [stderr]     |
Dec 13 23:47:09.906 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 13 23:47:09.906 INFO [stderr] 
Dec 13 23:47:09.906 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 13 23:47:09.906 INFO [stderr]    --> src/config.rs:319:20
Dec 13 23:47:09.906 INFO [stderr]     |
Dec 13 23:47:09.906 INFO [stderr] 319 |     let mut path = env::home_dir().ok_or("Unable to find home directory.")?;
Dec 13 23:47:09.906 INFO [stderr]     |                    ^^^^^^^^^^^^^
Dec 13 23:47:09.906 INFO [stderr] 
Dec 13 23:47:10.590 INFO [stderr] warning: function is never used: `config_exists`
Dec 13 23:47:10.590 INFO [stderr]    --> src/config.rs:193:1
Dec 13 23:47:10.590 INFO [stderr]     |
Dec 13 23:47:10.590 INFO [stderr] 193 | pub fn config_exists() -> bool {
Dec 13 23:47:10.590 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 23:47:10.590 INFO [stderr]     |
Dec 13 23:47:10.590 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 13 23:47:10.590 INFO [stderr] 
Dec 13 23:47:10.590 INFO [stderr] warning: function is never used: `create_config`
Dec 13 23:47:10.591 INFO [stderr]    --> src/config.rs:220:1
Dec 13 23:47:10.591 INFO [stderr]     |
Dec 13 23:47:10.591 INFO [stderr] 220 | pub fn create_config() -> Result<()> {
Dec 13 23:47:10.591 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 23:47:10.591 INFO [stderr] 
Dec 13 23:47:14.433 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.19s
Dec 13 23:47:14.445 INFO [stderr] su: No module specific data is present
Dec 13 23:47:15.197 INFO running `"docker" "inspect" "2fe99af15e592bf30ceed1ef1aa8418bcba5b7adde8b3dc2d3b6bfbda18dde45"`
Dec 13 23:47:15.461 INFO running `"docker" "rm" "-f" "2fe99af15e592bf30ceed1ef1aa8418bcba5b7adde8b3dc2d3b6bfbda18dde45"`
Dec 13 23:47:15.687 INFO [stdout] 2fe99af15e592bf30ceed1ef1aa8418bcba5b7adde8b3dc2d3b6bfbda18dde45