Nov 28 07:31:58.501 INFO documenting voidmap-1.1.3 against try#f5a0bd723553ea4b7556bd7087b9f0919cafb483 for pr-55318
Nov 28 07:31:58.501 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-0/try#f5a0bd723553ea4b7556bd7087b9f0919cafb483:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55318/try#f5a0bd723553ea4b7556bd7087b9f0919cafb483:/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 +f5a0bd723553ea4b7556bd7087b9f0919cafb483-alt doc --frozen --no-deps --document-private-items" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 28 07:31:58.750 INFO [stdout] 11700073875bae395c595bb902e35300c80b726b1d1fd96aa2fc6f8f4720e81f
Nov 28 07:31:58.753 INFO running `"docker" "start" "-a" "11700073875bae395c595bb902e35300c80b726b1d1fd96aa2fc6f8f4720e81f"`
Nov 28 07:31:59.190 INFO [stderr] usermod: no changes
Nov 28 07:31:59.351 INFO [stderr]    Compiling protobuf v1.7.4
Nov 28 07:31:59.351 INFO [stderr]     Checking termion v1.5.1
Nov 28 07:32:06.876 INFO [stderr]     Checking voidmap v1.1.3 (/source)
Nov 28 07:32:06.877 INFO [stderr]  Documenting voidmap v1.1.3 (/source)
Nov 28 07:32:09.775 INFO [stderr] warning: variable does not need to be mutable
Nov 28 07:32:09.775 INFO [stderr]    --> src/screen.rs:666:9
Nov 28 07:32:09.775 INFO [stderr]     |
Nov 28 07:32:09.775 INFO [stderr] 666 |         mut filter_map: &mut F,
Nov 28 07:32:09.775 INFO [stderr]     |         ----^^^^^^^^^^
Nov 28 07:32:09.775 INFO [stderr]     |         |
Nov 28 07:32:09.775 INFO [stderr]     |         help: remove this `mut`
Nov 28 07:32:09.775 INFO [stderr]     |
Nov 28 07:32:09.775 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 28 07:32:09.775 INFO [stderr] 
Nov 28 07:32:09.775 INFO [stderr] warning: variable does not need to be mutable
Nov 28 07:32:09.775 INFO [stderr]    --> src/screen.rs:736:70
Nov 28 07:32:09.775 INFO [stderr]     |
Nov 28 07:32:09.775 INFO [stderr] 736 |             let deletable = self.with_node_mut_no_meta(selected_id, |mut n| {
Nov 28 07:32:09.775 INFO [stderr]     |                                                                      ----^
Nov 28 07:32:09.775 INFO [stderr]     |                                                                      |
Nov 28 07:32:09.775 INFO [stderr]     |                                                                      help: remove this `mut`
Nov 28 07:32:09.775 INFO [stderr] 
Nov 28 07:32:09.775 INFO [stderr] warning: variable does not need to be mutable
Nov 28 07:32:09.775 INFO [stderr]    --> src/screen.rs:745:54
Nov 28 07:32:09.775 INFO [stderr]     |
Nov 28 07:32:09.775 INFO [stderr] 745 |             self.with_node_mut_no_meta(selected_id, |mut n| {
Nov 28 07:32:09.775 INFO [stderr]     |                                                      ----^
Nov 28 07:32:09.775 INFO [stderr]     |                                                      |
Nov 28 07:32:09.775 INFO [stderr]     |                                                      help: remove this `mut`
Nov 28 07:32:09.775 INFO [stderr] 
Nov 28 07:32:09.776 INFO [stderr] warning: variable does not need to be mutable
Nov 28 07:32:09.776 INFO [stderr]    --> src/screen.rs:796:61
Nov 28 07:32:09.776 INFO [stderr]     |
Nov 28 07:32:09.776 INFO [stderr] 796 |                 return self.with_node_mut_no_meta(node_id, |mut node| {
Nov 28 07:32:09.776 INFO [stderr]     |                                                             ----^^^^
Nov 28 07:32:09.776 INFO [stderr]     |                                                             |
Nov 28 07:32:09.776 INFO [stderr]     |                                                             help: remove this `mut`
Nov 28 07:32:09.776 INFO [stderr] 
Nov 28 07:32:09.787 INFO [stderr] warning: variable does not need to be mutable
Nov 28 07:32:09.787 INFO [stderr]    --> src/screen.rs:903:43
Nov 28 07:32:09.788 INFO [stderr]     |
Nov 28 07:32:09.788 INFO [stderr] 903 |         self.with_node_mut_no_meta(root, |mut n| n.auto_arrange = !n.auto_arrange)
Nov 28 07:32:09.788 INFO [stderr]     |                                           ----^
Nov 28 07:32:09.788 INFO [stderr]     |                                           |
Nov 28 07:32:09.788 INFO [stderr]     |                                           help: remove this `mut`
Nov 28 07:32:09.788 INFO [stderr] 
Nov 28 07:32:09.861 INFO [stderr] warning: variable does not need to be mutable
Nov 28 07:32:09.861 INFO [stderr]     --> src/screen.rs:1214:50
Nov 28 07:32:09.861 INFO [stderr]      |
Nov 28 07:32:09.861 INFO [stderr] 1214 |                 self.with_node_mut_no_meta(ptr, |mut root| {
Nov 28 07:32:09.861 INFO [stderr]      |                                                  ----^^^^
Nov 28 07:32:09.861 INFO [stderr]      |                                                  |
Nov 28 07:32:09.861 INFO [stderr]      |                                                  help: remove this `mut`
Nov 28 07:32:09.861 INFO [stderr] 
Nov 28 07:32:09.861 INFO [stderr] warning: variable does not need to be mutable
Nov 28 07:32:09.861 INFO [stderr]     --> src/screen.rs:1342:52
Nov 28 07:32:09.861 INFO [stderr]      |
Nov 28 07:32:09.861 INFO [stderr] 1342 |             self.with_node_mut_no_meta(parent_id, |mut parent| {
Nov 28 07:32:09.861 INFO [stderr]      |                                                    ----^^^^^^
Nov 28 07:32:09.861 INFO [stderr]      |                                                    |
Nov 28 07:32:09.861 INFO [stderr]      |                                                    help: remove this `mut`
Nov 28 07:32:09.861 INFO [stderr] 
Nov 28 07:32:09.861 INFO [stderr] warning: variable does not need to be mutable
Nov 28 07:32:09.861 INFO [stderr]     --> src/screen.rs:1365:52
Nov 28 07:32:09.861 INFO [stderr]      |
Nov 28 07:32:09.861 INFO [stderr] 1365 |             self.with_node_mut_no_meta(parent_id, |mut parent| {
Nov 28 07:32:09.861 INFO [stderr]      |                                                    ----^^^^^^
Nov 28 07:32:09.862 INFO [stderr]      |                                                    |
Nov 28 07:32:09.862 INFO [stderr]      |                                                    help: remove this `mut`
Nov 28 07:32:09.862 INFO [stderr] 
Nov 28 07:32:09.862 INFO [stderr] warning: variable does not need to be mutable
Nov 28 07:32:09.862 INFO [stderr]     --> src/screen.rs:1473:50
Nov 28 07:32:09.862 INFO [stderr]      |
Nov 28 07:32:09.862 INFO [stderr] 1473 |             self.with_node_mut_no_meta(node_id, |mut node| node.selected = true)
Nov 28 07:32:09.862 INFO [stderr]      |                                                  ----^^^^
Nov 28 07:32:09.862 INFO [stderr]      |                                                  |
Nov 28 07:32:09.862 INFO [stderr]      |                                                  help: remove this `mut`
Nov 28 07:32:09.862 INFO [stderr] 
Nov 28 07:32:10.183 INFO [stderr] warning: method is never used: `new_ephemeral_node_id`
Nov 28 07:32:10.183 INFO [stderr]    --> src/screen.rs:131:5
Nov 28 07:32:10.184 INFO [stderr]     |
Nov 28 07:32:10.184 INFO [stderr] 131 |     fn new_ephemeral_node_id(&mut self) -> NodeID {
Nov 28 07:32:10.184 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 07:32:10.185 INFO [stderr]     |
Nov 28 07:32:10.185 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 28 07:32:10.185 INFO [stderr] 
Nov 28 07:32:13.587 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.37s
Nov 28 07:32:13.611 INFO [stderr] su: No module specific data is present
Nov 28 07:32:14.631 INFO running `"docker" "inspect" "11700073875bae395c595bb902e35300c80b726b1d1fd96aa2fc6f8f4720e81f"`
Nov 28 07:32:14.875 INFO running `"docker" "rm" "-f" "11700073875bae395c595bb902e35300c80b726b1d1fd96aa2fc6f8f4720e81f"`
Nov 28 07:32:15.241 INFO [stdout] 11700073875bae395c595bb902e35300c80b726b1d1fd96aa2fc6f8f4720e81f