Dec 18 02:28:15.554 INFO checking chriskrycho/lightning-rs against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 02:28:15.554 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-2/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/chriskrycho/lightning-rs:/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 02:28:15.860 INFO [stdout] 2f1c48de3db5943f3c1b944ac352e2eb6c174c7f283f21b368f409921239c84f
Dec 18 02:28:15.868 INFO running `"docker" "start" "-a" "2f1c48de3db5943f3c1b944ac352e2eb6c174c7f283f21b368f409921239c84f"`
Dec 18 02:28:17.838 INFO [stderr]    Compiling pulldown-cmark v0.0.11
Dec 18 02:28:17.880 INFO [stderr]     Checking onig_sys v69.0.0
Dec 18 02:28:17.880 INFO [stderr]     Checking plist v0.3.0
Dec 18 02:28:17.881 INFO [stderr]     Checking serde_yaml v0.8.7
Dec 18 02:28:17.906 INFO [stderr]     Checking quick-xml v0.4.2
Dec 18 02:28:17.906 INFO [stderr]    Compiling structopt-derive v0.2.13
Dec 18 02:28:19.578 INFO [stderr]     Checking onig v4.2.1
Dec 18 02:28:23.416 INFO [stderr]     Checking syntect v3.0.2
Dec 18 02:28:24.466 INFO [stderr]     Checking structopt v0.2.13
Dec 18 02:28:27.665 INFO [stderr]     Checking lightning v0.1.0 (/opt/crater/workdir)
Dec 18 02:28:30.365 INFO [stderr] warning: unused import: `Path`
Dec 18 02:28:30.365 INFO [stderr]  --> src/builder.rs:7:17
Dec 18 02:28:30.365 INFO [stderr]   |
Dec 18 02:28:30.365 INFO [stderr] 7 | use std::path::{Path, PathBuf};
Dec 18 02:28:30.365 INFO [stderr]   |                 ^^^^
Dec 18 02:28:30.365 INFO [stderr]   |
Dec 18 02:28:30.365 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 02:28:30.365 INFO [stderr] 
Dec 18 02:28:30.488 INFO [stderr] warning: unused import: `Path`
Dec 18 02:28:30.489 INFO [stderr]  --> src/builder.rs:7:17
Dec 18 02:28:30.489 INFO [stderr]   |
Dec 18 02:28:30.489 INFO [stderr] 7 | use std::path::{Path, PathBuf};
Dec 18 02:28:30.489 INFO [stderr]   |                 ^^^^
Dec 18 02:28:30.490 INFO [stderr]   |
Dec 18 02:28:30.490 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 02:28:30.490 INFO [stderr] 
Dec 18 02:28:31.892 INFO [stderr] warning: function is never used: `load_templates`
Dec 18 02:28:31.893 INFO [stderr]   --> src/builder.rs:88:1
Dec 18 02:28:31.893 INFO [stderr]    |
Dec 18 02:28:31.893 INFO [stderr] 88 | fn load_templates(_site_directory: &PathBuf, _config: &Config) -> Result<Paths, String> {
Dec 18 02:28:31.894 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 02:28:31.894 INFO [stderr]    |
Dec 18 02:28:31.894 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 02:28:31.895 INFO [stderr] 
Dec 18 02:28:31.895 INFO [stderr] warning: method is never used: `new`
Dec 18 02:28:31.896 INFO [stderr]   --> src/validated_types.rs:10:5
Dec 18 02:28:31.896 INFO [stderr]    |
Dec 18 02:28:31.896 INFO [stderr] 10 |     pub fn new(unvalidated_url: &str) -> Result<Url, String> {
Dec 18 02:28:31.897 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 02:28:31.897 INFO [stderr] 
Dec 18 02:28:31.897 INFO [stderr] warning: method is never used: `value`
Dec 18 02:28:31.898 INFO [stderr]   --> src/validated_types.rs:16:5
Dec 18 02:28:31.898 INFO [stderr]    |
Dec 18 02:28:31.898 INFO [stderr] 16 |     pub fn value(&self) -> String {
Dec 18 02:28:31.899 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 02:28:31.899 INFO [stderr] 
Dec 18 02:28:32.260 INFO [stderr] warning: function is never used: `load_templates`
Dec 18 02:28:32.261 INFO [stderr]   --> src/builder.rs:88:1
Dec 18 02:28:32.261 INFO [stderr]    |
Dec 18 02:28:32.261 INFO [stderr] 88 | fn load_templates(_site_directory: &PathBuf, _config: &Config) -> Result<Paths, String> {
Dec 18 02:28:32.261 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 02:28:32.262 INFO [stderr]    |
Dec 18 02:28:32.262 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 02:28:32.262 INFO [stderr] 
Dec 18 02:28:32.263 INFO [stderr] warning: method is never used: `new`
Dec 18 02:28:32.263 INFO [stderr]   --> src/validated_types.rs:10:5
Dec 18 02:28:32.264 INFO [stderr]    |
Dec 18 02:28:32.264 INFO [stderr] 10 |     pub fn new(unvalidated_url: &str) -> Result<Url, String> {
Dec 18 02:28:32.264 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 02:28:32.265 INFO [stderr] 
Dec 18 02:28:32.265 INFO [stderr] warning: method is never used: `value`
Dec 18 02:28:32.265 INFO [stderr]   --> src/validated_types.rs:16:5
Dec 18 02:28:32.265 INFO [stderr]    |
Dec 18 02:28:32.266 INFO [stderr] 16 |     pub fn value(&self) -> String {
Dec 18 02:28:32.266 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 02:28:32.266 INFO [stderr] 
Dec 18 02:28:34.336 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.74s
Dec 18 02:28:35.574 INFO running `"docker" "inspect" "2f1c48de3db5943f3c1b944ac352e2eb6c174c7f283f21b368f409921239c84f"`
Dec 18 02:28:35.896 INFO running `"docker" "rm" "-f" "2f1c48de3db5943f3c1b944ac352e2eb6c174c7f283f21b368f409921239c84f"`
Dec 18 02:28:36.176 INFO [stdout] 2f1c48de3db5943f3c1b944ac352e2eb6c174c7f283f21b368f409921239c84f