Dec 18 14:04:43.453 INFO checking mdbook-epub-0.1.0 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 14:04:43.454 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-6/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/mdbook-epub/0.1.0:/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 14:04:43.851 INFO [stdout] f031c761f98dcbfe099fcbb8fb20683389e60ff89a15667f93097f237db2ab69
Dec 18 14:04:43.853 INFO running `"docker" "start" "-a" "f031c761f98dcbfe099fcbb8fb20683389e60ff89a15667f93097f237db2ab69"`
Dec 18 14:04:46.512 INFO [stderr]    Compiling hex v0.3.2
Dec 18 14:04:46.515 INFO [stderr]    Compiling crossbeam v0.2.12
Dec 18 14:04:46.547 INFO [stderr]    Compiling shell-escape v0.1.4
Dec 18 14:04:46.550 INFO [stderr]    Compiling hex v0.2.0
Dec 18 14:04:46.552 INFO [stderr]    Compiling termcolor v0.3.6
Dec 18 14:04:46.554 INFO [stderr]    Compiling home v0.3.3
Dec 18 14:04:46.585 INFO [stderr]     Checking is-match v0.1.0
Dec 18 14:04:46.644 INFO [stderr]     Checking lock_api v0.1.5
Dec 18 14:04:48.169 INFO [stderr]    Compiling filetime v0.1.15
Dec 18 14:04:50.918 INFO [stderr]    Compiling jobserver v0.1.12
Dec 18 14:04:50.948 INFO [stderr]    Compiling fs2 v0.4.3
Dec 18 14:04:50.951 INFO [stderr]    Compiling serde_ignored v0.0.4
Dec 18 14:04:51.046 INFO [stderr]    Compiling semver v0.8.0
Dec 18 14:04:58.086 INFO [stderr]    Compiling tar v0.4.20
Dec 18 14:04:58.133 INFO [stderr]    Compiling curl-sys v0.4.15
Dec 18 14:04:58.183 INFO [stderr]    Compiling libssh2-sys v0.2.11
Dec 18 14:04:58.194 INFO [stderr]    Compiling flate2 v0.2.20
Dec 18 14:04:58.403 INFO [stderr]     Checking tendril v0.4.1
Dec 18 14:04:58.562 INFO [stderr]    Compiling html5ever v0.22.5
Dec 18 14:04:59.126 INFO [stderr]    Compiling strum_macros v0.11.0
Dec 18 14:05:01.440 INFO [stderr]    Compiling error-chain v0.11.0
Dec 18 14:05:01.539 INFO [stderr]    Compiling globset v0.2.1
Dec 18 14:05:03.200 INFO [stderr]     Checking ws v0.7.9
Dec 18 14:05:03.873 INFO [stderr]    Compiling docopt v0.8.3
Dec 18 14:05:06.447 INFO [stderr]    Compiling failure_derive v0.1.3
Dec 18 14:05:25.535 INFO [stderr]     Checking parking_lot v0.6.4
Dec 18 14:05:26.221 INFO [stderr]    Compiling libgit2-sys v0.6.19
Dec 18 14:05:26.364 INFO [stderr]    Compiling curl v0.4.19
Dec 18 14:05:26.542 INFO [stderr]     Checking toml-query v0.6.0
Dec 18 14:05:26.608 INFO [stderr]     Checking zip v0.2.8
Dec 18 14:05:26.964 INFO [stderr]     Checking zip v0.4.2
Dec 18 14:05:28.614 INFO [stderr]    Compiling markup5ever v0.7.5
Dec 18 14:05:29.792 INFO [stderr]    Compiling crypto-hash v0.3.1
Dec 18 14:05:30.141 INFO [stderr]    Compiling mdbook v0.1.8
Dec 18 14:05:30.324 INFO [stderr]     Checking elasticlunr-rs v2.3.4
Dec 18 14:05:30.376 INFO [stderr]     Checking failure v0.1.3
Dec 18 14:05:30.674 INFO [stderr]    Compiling ignore v0.2.2
Dec 18 14:05:31.871 INFO [stderr]     Checking tokio-reactor v0.1.7
Dec 18 14:05:33.256 INFO [stderr]     Checking epub-builder v0.3.0
Dec 18 14:05:37.604 INFO [stderr]    Compiling git2 v0.6.11
Dec 18 14:05:37.704 INFO [stderr]     Checking epub v1.2.0
Dec 18 14:05:37.743 INFO [stderr]     Checking string_cache v0.7.3
Dec 18 14:05:39.021 INFO [stderr]     Checking inotify v0.6.1
Dec 18 14:05:39.069 INFO [stderr]    Compiling crates-io v0.13.0
Dec 18 14:05:39.493 INFO [stderr]     Checking mount v0.4.0
Dec 18 14:05:42.356 INFO [stderr]     Checking staticfile v0.5.0
Dec 18 14:05:42.680 INFO [stderr]     Checking notify v4.0.6
Dec 18 14:05:50.453 INFO [stderr]    Compiling git2-curl v0.7.0
Dec 18 14:05:51.453 INFO [stderr]    Compiling cargo v0.24.0
Dec 18 14:05:52.025 INFO [stderr]     Checking ammonia v1.2.0
Dec 18 14:06:56.020 INFO [stderr]    Compiling mdbook-epub v0.1.0 (/opt/crater/workdir)
Dec 18 14:07:17.258 INFO [stderr] warning: use of deprecated item 'failure::Error::causes': please use the 'iter_chain()' method instead
Dec 18 14:07:17.258 INFO [stderr]   --> src/bin/mdbook-epub.rs:27:24
Dec 18 14:07:17.258 INFO [stderr]    |
Dec 18 14:07:17.258 INFO [stderr] 27 |         for cause in e.causes().skip(1) {
Dec 18 14:07:17.258 INFO [stderr]    |                        ^^^^^^
Dec 18 14:07:17.258 INFO [stderr]    |
Dec 18 14:07:17.258 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 18 14:07:17.258 INFO [stderr] 
Dec 18 14:07:17.660 INFO [stderr] warning: use of deprecated item 'failure::Error::causes': please use the 'iter_chain()' method instead
Dec 18 14:07:17.660 INFO [stderr]   --> src/bin/mdbook-epub.rs:27:24
Dec 18 14:07:17.660 INFO [stderr]    |
Dec 18 14:07:17.660 INFO [stderr] 27 |         for cause in e.causes().skip(1) {
Dec 18 14:07:17.661 INFO [stderr]    |                        ^^^^^^
Dec 18 14:07:17.661 INFO [stderr]    |
Dec 18 14:07:17.661 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 18 14:07:17.661 INFO [stderr] 
Dec 18 14:07:17.734 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 31s
Dec 18 14:07:18.038 INFO running `"docker" "inspect" "f031c761f98dcbfe099fcbb8fb20683389e60ff89a15667f93097f237db2ab69"`
Dec 18 14:07:18.177 INFO running `"docker" "rm" "-f" "f031c761f98dcbfe099fcbb8fb20683389e60ff89a15667f93097f237db2ab69"`
Dec 18 14:07:18.280 INFO [stdout] f031c761f98dcbfe099fcbb8fb20683389e60ff89a15667f93097f237db2ab69