Dec 18 02:29:06.933 INFO checking chrisduerr/rum against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 02:29:06.933 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-6/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/chrisduerr/rum:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 02:29:07.346 INFO [stdout] 45850e2739fe34a9cb7a71a0b9865a7b033b50f18242db950455da77a06633e0
Dec 18 02:29:07.348 INFO running `"docker" "start" "-a" "45850e2739fe34a9cb7a71a0b9865a7b033b50f18242db950455da77a06633e0"`
Dec 18 02:29:09.251 INFO [stderr]    Compiling pkg-config v0.3.9
Dec 18 02:29:09.253 INFO [stderr]     Checking libflate v0.1.11
Dec 18 02:29:09.253 INFO [stderr]     Checking futures-cpupool v0.1.5
Dec 18 02:29:09.253 INFO [stderr]     Checking textwrap v0.7.0
Dec 18 02:29:09.254 INFO [stderr]     Checking backtrace-sys v0.1.12
Dec 18 02:29:09.258 INFO [stderr]     Checking serde_urlencoded v0.5.1
Dec 18 02:29:09.919 INFO [stderr]     Checking backtrace v0.3.3
Dec 18 02:29:10.129 INFO [stderr]     Checking clap v2.26.0
Dec 18 02:29:10.652 INFO [stderr]     Checking hyper v0.11.2
Dec 18 02:29:11.441 INFO [stderr]     Checking error-chain v0.11.0
Dec 18 02:29:11.566 INFO [stderr]    Compiling openssl-sys v0.9.17
Dec 18 02:29:14.867 INFO [stderr]    Compiling openssl v0.9.17
Dec 18 02:29:19.752 INFO [stderr]     Checking native-tls v0.1.4
Dec 18 02:29:20.180 INFO [stderr]     Checking tokio-tls v0.1.3
Dec 18 02:29:20.596 INFO [stderr]     Checking hyper-tls v0.1.2
Dec 18 02:29:21.176 INFO [stderr]     Checking reqwest v0.7.3
Dec 18 02:29:22.340 INFO [stderr]     Checking userstyles v0.1.3
Dec 18 02:29:23.479 INFO [stderr]     Checking rum v0.3.0 (/opt/crater/workdir)
Dec 18 02:29:24.176 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 18 02:29:24.176 INFO [stderr]    --> src/config.rs:247:20
Dec 18 02:29:24.176 INFO [stderr]     |
Dec 18 02:29:24.176 INFO [stderr] 247 |     let mut path = env::home_dir().ok_or("Unable to locate home directory")?;
Dec 18 02:29:24.176 INFO [stderr]     |                    ^^^^^^^^^^^^^
Dec 18 02:29:24.176 INFO [stderr]     |
Dec 18 02:29:24.176 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 18 02:29:24.176 INFO [stderr] 
Dec 18 02:29:24.188 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 18 02:29:24.188 INFO [stderr]    --> src/config.rs:319:20
Dec 18 02:29:24.188 INFO [stderr]     |
Dec 18 02:29:24.188 INFO [stderr] 319 |     let mut path = env::home_dir().ok_or("Unable to find home directory.")?;
Dec 18 02:29:24.188 INFO [stderr]     |                    ^^^^^^^^^^^^^
Dec 18 02:29:24.188 INFO [stderr] 
Dec 18 02:29:24.220 INFO [stderr] warning: unused import: `Read`
Dec 18 02:29:24.220 INFO [stderr]  --> src/config.rs:1:41
Dec 18 02:29:24.220 INFO [stderr]   |
Dec 18 02:29:24.220 INFO [stderr] 1 | use std::io::{self, BufRead, BufReader, Read, Write};
Dec 18 02:29:24.220 INFO [stderr]   |                                         ^^^^
Dec 18 02:29:24.220 INFO [stderr]   |
Dec 18 02:29:24.220 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 02:29:24.220 INFO [stderr] 
Dec 18 02:29:24.264 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 18 02:29:24.264 INFO [stderr]    --> src/config.rs:247:20
Dec 18 02:29:24.264 INFO [stderr]     |
Dec 18 02:29:24.264 INFO [stderr] 247 |     let mut path = env::home_dir().ok_or("Unable to locate home directory")?;
Dec 18 02:29:24.264 INFO [stderr]     |                    ^^^^^^^^^^^^^
Dec 18 02:29:24.264 INFO [stderr]     |
Dec 18 02:29:24.264 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 18 02:29:24.264 INFO [stderr] 
Dec 18 02:29:24.264 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 18 02:29:24.264 INFO [stderr]    --> src/config.rs:319:20
Dec 18 02:29:24.264 INFO [stderr]     |
Dec 18 02:29:24.264 INFO [stderr] 319 |     let mut path = env::home_dir().ok_or("Unable to find home directory.")?;
Dec 18 02:29:24.264 INFO [stderr]     |                    ^^^^^^^^^^^^^
Dec 18 02:29:24.264 INFO [stderr] 
Dec 18 02:29:24.516 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 02:29:24.516 INFO [stderr]   --> src/main.rs:30:5
Dec 18 02:29:24.516 INFO [stderr]    |
Dec 18 02:29:24.516 INFO [stderr] 30 | /     error_chain!{
Dec 18 02:29:24.516 INFO [stderr] 31 | |         foreign_links {
Dec 18 02:29:24.516 INFO [stderr] 32 | |             IoError(::std::io::Error);
Dec 18 02:29:24.516 INFO [stderr] 33 | |             TomlError(::toml::de::Error);
Dec 18 02:29:24.516 INFO [stderr] ...  |
Dec 18 02:29:24.516 INFO [stderr] 37 | |         }
Dec 18 02:29:24.516 INFO [stderr] 38 | |     }
Dec 18 02:29:24.516 INFO [stderr]    | |_____^
Dec 18 02:29:24.516 INFO [stderr]    |
Dec 18 02:29:24.520 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 18 02:29:24.520 INFO [stderr] 
Dec 18 02:29:24.736 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 02:29:24.736 INFO [stderr]   --> src/main.rs:30:5
Dec 18 02:29:24.736 INFO [stderr]    |
Dec 18 02:29:24.736 INFO [stderr] 30 | /     error_chain!{
Dec 18 02:29:24.736 INFO [stderr] 31 | |         foreign_links {
Dec 18 02:29:24.736 INFO [stderr] 32 | |             IoError(::std::io::Error);
Dec 18 02:29:24.736 INFO [stderr] 33 | |             TomlError(::toml::de::Error);
Dec 18 02:29:24.736 INFO [stderr] ...  |
Dec 18 02:29:24.736 INFO [stderr] 37 | |         }
Dec 18 02:29:24.736 INFO [stderr] 38 | |     }
Dec 18 02:29:24.736 INFO [stderr]    | |_____^
Dec 18 02:29:24.736 INFO [stderr]    |
Dec 18 02:29:24.736 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 18 02:29:24.737 INFO [stderr] 
Dec 18 02:29:25.040 INFO [stderr] warning: function is never used: `config_exists`
Dec 18 02:29:25.040 INFO [stderr]    --> src/config.rs:193:1
Dec 18 02:29:25.040 INFO [stderr]     |
Dec 18 02:29:25.040 INFO [stderr] 193 | pub fn config_exists() -> bool {
Dec 18 02:29:25.040 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 02:29:25.040 INFO [stderr]     |
Dec 18 02:29:25.040 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 18 02:29:25.040 INFO [stderr] 
Dec 18 02:29:25.040 INFO [stderr] warning: function is never used: `create_config`
Dec 18 02:29:25.040 INFO [stderr]    --> src/config.rs:220:1
Dec 18 02:29:25.040 INFO [stderr]     |
Dec 18 02:29:25.040 INFO [stderr] 220 | pub fn create_config() -> Result<()> {
Dec 18 02:29:25.040 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 02:29:25.040 INFO [stderr] 
Dec 18 02:29:25.087 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.06s
Dec 18 02:29:25.326 INFO running `"docker" "inspect" "45850e2739fe34a9cb7a71a0b9865a7b033b50f18242db950455da77a06633e0"`
Dec 18 02:29:25.410 INFO running `"docker" "rm" "-f" "45850e2739fe34a9cb7a71a0b9865a7b033b50f18242db950455da77a06633e0"`
Dec 18 02:29:25.492 INFO [stdout] 45850e2739fe34a9cb7a71a0b9865a7b033b50f18242db950455da77a06633e0