Dec 18 01:37:06.801 INFO checking dbaynard/booklet against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 01:37:06.801 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-0/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/dbaynard/booklet:/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 01:37:07.226 INFO [stdout] 7219bcdda657fce87ef297af57df68d13c03f137e100817fb1229264ce9acbbf
Dec 18 01:37:07.230 INFO running `"docker" "start" "-a" "7219bcdda657fce87ef297af57df68d13c03f137e100817fb1229264ce9acbbf"`
Dec 18 01:37:08.862 INFO [stderr]    Compiling quote v0.1.4
Dec 18 01:37:08.862 INFO [stderr]     Checking miniz-sys v0.1.10
Dec 18 01:37:08.862 INFO [stderr]     Checking env_logger v0.4.3
Dec 18 01:37:08.862 INFO [stderr]     Checking chrono v0.3.0
Dec 18 01:37:09.120 INFO [stderr]     Checking flate2 v0.2.20
Dec 18 01:37:09.896 INFO [stderr]     Checking quickcheck v0.5.0
Dec 18 01:37:09.973 INFO [stderr]    Compiling syn v0.7.1
Dec 18 01:37:12.177 INFO [stderr]     Checking lopdf v0.14.1
Dec 18 01:37:14.566 INFO [stderr]    Compiling num-derive v0.1.41
Dec 18 01:37:15.711 INFO [stderr]     Checking booklet v0.1.0 (/opt/crater/workdir)
Dec 18 01:37:16.174 INFO [stderr] warning: doc comment not used by rustdoc
Dec 18 01:37:16.174 INFO [stderr]   --> src/rearrange.rs:32:5
Dec 18 01:37:16.174 INFO [stderr]    |
Dec 18 01:37:16.174 INFO [stderr] 32 |     /// Load the input pdf
Dec 18 01:37:16.174 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 18 01:37:16.174 INFO [stderr]    |
Dec 18 01:37:16.174 INFO [stderr]    = note: #[warn(unused_doc_comments)] on by default
Dec 18 01:37:16.174 INFO [stderr] 
Dec 18 01:37:16.180 INFO [stderr] warning: doc comment not used by rustdoc
Dec 18 01:37:16.180 INFO [stderr]   --> src/rearrange.rs:38:5
Dec 18 01:37:16.180 INFO [stderr]    |
Dec 18 01:37:16.180 INFO [stderr] 38 |     /// Calculate page numbers and properties
Dec 18 01:37:16.180 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 01:37:16.180 INFO [stderr] 
Dec 18 01:37:16.180 INFO [stderr] warning: doc comment not used by rustdoc
Dec 18 01:37:16.180 INFO [stderr]   --> src/rearrange.rs:44:5
Dec 18 01:37:16.180 INFO [stderr]    |
Dec 18 01:37:16.180 INFO [stderr] 44 |     /// Rearrange the pages
Dec 18 01:37:16.180 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 01:37:16.180 INFO [stderr] 
Dec 18 01:37:16.180 INFO [stderr] warning: doc comment not used by rustdoc
Dec 18 01:37:16.180 INFO [stderr]   --> src/rearrange.rs:47:5
Dec 18 01:37:16.180 INFO [stderr]    |
Dec 18 01:37:16.180 INFO [stderr] 47 |     /// Write the output pdf
Dec 18 01:37:16.180 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 01:37:16.180 INFO [stderr] 
Dec 18 01:37:16.180 INFO [stderr] warning: doc comment not used by rustdoc
Dec 18 01:37:16.180 INFO [stderr]   --> src/rearrange.rs:65:5
Dec 18 01:37:16.180 INFO [stderr]    |
Dec 18 01:37:16.180 INFO [stderr] 65 |     /// Return a vector, rather than an iterator, to allow subsequent mutation of the document.
Dec 18 01:37:16.180 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 01:37:16.180 INFO [stderr] 
Dec 18 01:37:16.180 INFO [stderr] warning: doc comment not used by rustdoc
Dec 18 01:37:16.180 INFO [stderr]    --> src/rearrange.rs:104:5
Dec 18 01:37:16.180 INFO [stderr]     |
Dec 18 01:37:16.180 INFO [stderr] 104 |     /// TODO it should be possible to pass the ‘Pages’ reference to get_object_mut directly
Dec 18 01:37:16.180 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 01:37:16.180 INFO [stderr] 
Dec 18 01:37:16.256 INFO [stderr] warning: doc comment not used by rustdoc
Dec 18 01:37:16.256 INFO [stderr]   --> src/rearrange.rs:32:5
Dec 18 01:37:16.256 INFO [stderr]    |
Dec 18 01:37:16.256 INFO [stderr] 32 |     /// Load the input pdf
Dec 18 01:37:16.256 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 18 01:37:16.256 INFO [stderr]    |
Dec 18 01:37:16.256 INFO [stderr]    = note: #[warn(unused_doc_comments)] on by default
Dec 18 01:37:16.256 INFO [stderr] 
Dec 18 01:37:16.256 INFO [stderr] warning: doc comment not used by rustdoc
Dec 18 01:37:16.256 INFO [stderr]   --> src/rearrange.rs:38:5
Dec 18 01:37:16.256 INFO [stderr]    |
Dec 18 01:37:16.256 INFO [stderr] 38 |     /// Calculate page numbers and properties
Dec 18 01:37:16.256 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 01:37:16.256 INFO [stderr] 
Dec 18 01:37:16.256 INFO [stderr] warning: doc comment not used by rustdoc
Dec 18 01:37:16.256 INFO [stderr]   --> src/rearrange.rs:44:5
Dec 18 01:37:16.256 INFO [stderr]    |
Dec 18 01:37:16.256 INFO [stderr] 44 |     /// Rearrange the pages
Dec 18 01:37:16.256 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 01:37:16.256 INFO [stderr] 
Dec 18 01:37:16.256 INFO [stderr] warning: doc comment not used by rustdoc
Dec 18 01:37:16.256 INFO [stderr]   --> src/rearrange.rs:47:5
Dec 18 01:37:16.256 INFO [stderr]    |
Dec 18 01:37:16.256 INFO [stderr] 47 |     /// Write the output pdf
Dec 18 01:37:16.256 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 01:37:16.256 INFO [stderr] 
Dec 18 01:37:16.256 INFO [stderr] warning: doc comment not used by rustdoc
Dec 18 01:37:16.256 INFO [stderr]   --> src/rearrange.rs:65:5
Dec 18 01:37:16.256 INFO [stderr]    |
Dec 18 01:37:16.256 INFO [stderr] 65 |     /// Return a vector, rather than an iterator, to allow subsequent mutation of the document.
Dec 18 01:37:16.256 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 01:37:16.256 INFO [stderr] 
Dec 18 01:37:16.256 INFO [stderr] warning: doc comment not used by rustdoc
Dec 18 01:37:16.256 INFO [stderr]    --> src/rearrange.rs:104:5
Dec 18 01:37:16.256 INFO [stderr]     |
Dec 18 01:37:16.256 INFO [stderr] 104 |     /// TODO it should be possible to pass the ‘Pages’ reference to get_object_mut directly
Dec 18 01:37:16.256 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 01:37:16.256 INFO [stderr] 
Dec 18 01:37:17.276 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.58s
Dec 18 01:37:17.846 INFO running `"docker" "inspect" "7219bcdda657fce87ef297af57df68d13c03f137e100817fb1229264ce9acbbf"`
Dec 18 01:37:18.174 INFO running `"docker" "rm" "-f" "7219bcdda657fce87ef297af57df68d13c03f137e100817fb1229264ce9acbbf"`
Dec 18 01:37:18.437 INFO [stdout] 7219bcdda657fce87ef297af57df68d13c03f137e100817fb1229264ce9acbbf