Dec 13 23:46:26.800 INFO testing chrisduerr/rum against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 23:46:26.800 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 23:46:27.167 INFO [stdout] eb6988dde0b6890c18ae386a74e5a4ba09838279ba855c860bed5004094844a5
Dec 13 23:46:27.175 INFO running `"docker" "start" "-a" "eb6988dde0b6890c18ae386a74e5a4ba09838279ba855c860bed5004094844a5"`
Dec 13 23:46:28.706 INFO [stderr] usermod: no changes
Dec 13 23:46:29.012 INFO [stderr]    Compiling gcc v0.3.53
Dec 13 23:46:29.012 INFO [stderr]    Compiling openssl v0.9.17
Dec 13 23:46:29.036 INFO [stderr]    Compiling libflate v0.1.11
Dec 13 23:46:29.037 INFO [stderr]    Compiling clap v2.26.0
Dec 13 23:46:29.037 INFO [stderr]    Compiling serde_urlencoded v0.5.1
Dec 13 23:46:35.123 INFO [stderr]    Compiling openssl-sys v0.9.17
Dec 13 23:46:35.140 INFO [stderr]    Compiling backtrace-sys v0.1.12
Dec 13 23:46:44.487 INFO [stderr]    Compiling native-tls v0.1.4
Dec 13 23:46:46.148 INFO [stderr]    Compiling tokio-tls v0.1.3
Dec 13 23:46:50.111 INFO [stderr]    Compiling hyper-tls v0.1.2
Dec 13 23:46:55.999 INFO [stderr]    Compiling reqwest v0.7.3
Dec 13 23:46:56.676 INFO [stderr]    Compiling backtrace v0.3.3
Dec 13 23:46:57.685 INFO [stderr]    Compiling error-chain v0.11.0
Dec 13 23:47:02.603 INFO [stderr]    Compiling userstyles v0.1.3
Dec 13 23:47:06.156 INFO [stderr]    Compiling rum v0.3.0 (/source)
Dec 13 23:47:08.247 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 23:47:08.247 INFO [stderr]    --> src/config.rs:247:20
Dec 13 23:47:08.247 INFO [stderr]     |
Dec 13 23:47:08.247 INFO [stderr] 247 |     let mut path = env::home_dir().ok_or("Unable to locate home directory")?;
Dec 13 23:47:08.247 INFO [stderr]     |                    ^^^^^^^^^^^^^
Dec 13 23:47:08.247 INFO [stderr]     |
Dec 13 23:47:08.247 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 13 23:47:08.247 INFO [stderr] 
Dec 13 23:47:08.247 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 23:47:08.247 INFO [stderr]    --> src/config.rs:319:20
Dec 13 23:47:08.247 INFO [stderr]     |
Dec 13 23:47:08.247 INFO [stderr] 319 |     let mut path = env::home_dir().ok_or("Unable to find home directory.")?;
Dec 13 23:47:08.247 INFO [stderr]     |                    ^^^^^^^^^^^^^
Dec 13 23:47:08.247 INFO [stderr] 
Dec 13 23:47:13.650 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 44.92s
Dec 13 23:47:13.661 INFO [stderr] su: No module specific data is present
Dec 13 23:47:14.122 INFO running `"docker" "inspect" "eb6988dde0b6890c18ae386a74e5a4ba09838279ba855c860bed5004094844a5"`
Dec 13 23:47:14.297 INFO running `"docker" "rm" "-f" "eb6988dde0b6890c18ae386a74e5a4ba09838279ba855c860bed5004094844a5"`
Dec 13 23:47:14.467 INFO [stdout] eb6988dde0b6890c18ae386a74e5a4ba09838279ba855c860bed5004094844a5
Dec 13 23:47:14.473 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 23:47:14.913 INFO [stdout] 2870d08cc5d930107f720d716d4a66c2d868c50e9f1aefa633138f2a29df8a07
Dec 13 23:47:14.915 INFO running `"docker" "start" "-a" "2870d08cc5d930107f720d716d4a66c2d868c50e9f1aefa633138f2a29df8a07"`
Dec 13 23:47:16.395 INFO [stderr] usermod: no changes
Dec 13 23:47:16.640 INFO [stderr]    Compiling rum v0.3.0 (/source)
Dec 13 23:47:19.235 INFO [stderr] warning: unused import: `Read`
Dec 13 23:47:19.235 INFO [stderr]  --> src/config.rs:1:41
Dec 13 23:47:19.235 INFO [stderr]   |
Dec 13 23:47:19.235 INFO [stderr] 1 | use std::io::{self, BufRead, BufReader, Read, Write};
Dec 13 23:47:19.235 INFO [stderr]   |                                         ^^^^
Dec 13 23:47:19.235 INFO [stderr]   |
Dec 13 23:47:19.235 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 23:47:19.235 INFO [stderr] 
Dec 13 23:47:19.280 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 23:47:19.282 INFO [stderr]    --> src/config.rs:247:20
Dec 13 23:47:19.282 INFO [stderr]     |
Dec 13 23:47:19.282 INFO [stderr] 247 |     let mut path = env::home_dir().ok_or("Unable to locate home directory")?;
Dec 13 23:47:19.282 INFO [stderr]     |                    ^^^^^^^^^^^^^
Dec 13 23:47:19.282 INFO [stderr]     |
Dec 13 23:47:19.282 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 13 23:47:19.282 INFO [stderr] 
Dec 13 23:47:19.282 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 23:47:19.282 INFO [stderr]    --> src/config.rs:319:20
Dec 13 23:47:19.282 INFO [stderr]     |
Dec 13 23:47:19.282 INFO [stderr] 319 |     let mut path = env::home_dir().ok_or("Unable to find home directory.")?;
Dec 13 23:47:19.282 INFO [stderr]     |                    ^^^^^^^^^^^^^
Dec 13 23:47:19.282 INFO [stderr] 
Dec 13 23:47:19.991 INFO [stderr] warning: function is never used: `config_exists`
Dec 13 23:47:19.991 INFO [stderr]    --> src/config.rs:193:1
Dec 13 23:47:19.991 INFO [stderr]     |
Dec 13 23:47:19.991 INFO [stderr] 193 | pub fn config_exists() -> bool {
Dec 13 23:47:19.991 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 23:47:19.991 INFO [stderr]     |
Dec 13 23:47:19.991 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 13 23:47:19.991 INFO [stderr] 
Dec 13 23:47:19.991 INFO [stderr] warning: function is never used: `create_config`
Dec 13 23:47:19.991 INFO [stderr]    --> src/config.rs:220:1
Dec 13 23:47:19.991 INFO [stderr]     |
Dec 13 23:47:19.991 INFO [stderr] 220 | pub fn create_config() -> Result<()> {
Dec 13 23:47:19.991 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 23:47:19.991 INFO [stderr] 
Dec 13 23:47:23.946 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.51s
Dec 13 23:47:23.958 INFO [stderr] su: No module specific data is present
Dec 13 23:47:24.248 INFO running `"docker" "inspect" "2870d08cc5d930107f720d716d4a66c2d868c50e9f1aefa633138f2a29df8a07"`
Dec 13 23:47:24.315 INFO running `"docker" "rm" "-f" "2870d08cc5d930107f720d716d4a66c2d868c50e9f1aefa633138f2a29df8a07"`
Dec 13 23:47:24.414 INFO [stdout] 2870d08cc5d930107f720d716d4a66c2d868c50e9f1aefa633138f2a29df8a07