Nov 27 15:21:33.675 INFO documenting programLyrique/tomatoton against master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb for pr-55318
Nov 27 15:21:33.675 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-6/master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55318/master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb:/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 +6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb-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 27 15:21:33.889 INFO [stdout] 3f133775631b71beef26a548e48c139592e70a09a1acb67605310de659efa913
Nov 27 15:21:34.010 INFO running `"docker" "start" "-a" "3f133775631b71beef26a548e48c139592e70a09a1acb67605310de659efa913"`
Nov 27 15:21:34.391 INFO [stderr] usermod: no changes
Nov 27 15:21:34.475 INFO [stderr]     Checking memchr v2.0.1
Nov 27 15:21:34.475 INFO [stderr]     Checking num v0.1.41
Nov 27 15:21:34.683 INFO [stderr]     Checking chrono v0.4.0
Nov 27 15:21:34.815 INFO [stderr]     Checking csv-core v0.1.4
Nov 27 15:21:35.343 INFO [stderr]     Checking csv v1.0.0-beta.5
Nov 27 15:21:36.976 INFO [stderr]     Checking tomatoton v0.1.0 (/source)
Nov 27 15:21:36.976 INFO [stderr]  Documenting tomatoton v0.1.0 (/source)
Nov 27 15:21:37.491 INFO [stderr] warning: unused import: `File`
Nov 27 15:21:37.491 INFO [stderr]  --> src/lib.rs:8:15
Nov 27 15:21:37.491 INFO [stderr]   |
Nov 27 15:21:37.491 INFO [stderr] 8 | use std::fs::{File, OpenOptions};
Nov 27 15:21:37.491 INFO [stderr]   |               ^^^^
Nov 27 15:21:37.491 INFO [stderr]   |
Nov 27 15:21:37.491 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 27 15:21:37.491 INFO [stderr] 
Nov 27 15:21:37.491 INFO [stderr] warning: unused import: `std::io::prelude::*`
Nov 27 15:21:37.491 INFO [stderr]   --> src/lib.rs:11:5
Nov 27 15:21:37.491 INFO [stderr]    |
Nov 27 15:21:37.491 INFO [stderr] 11 | use std::io::prelude::*;
Nov 27 15:21:37.491 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Nov 27 15:21:37.491 INFO [stderr] 
Nov 27 15:21:37.694 INFO [stderr] warning: unused import: `serde::Serialize`
Nov 27 15:21:37.695 INFO [stderr]  --> src/lib.rs:9:5
Nov 27 15:21:37.695 INFO [stderr]   |
Nov 27 15:21:37.695 INFO [stderr] 9 | use serde::Serialize;
Nov 27 15:21:37.696 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Nov 27 15:21:37.696 INFO [stderr] 
Nov 27 15:21:37.725 INFO [stderr] warning: method is never used: `new`
Nov 27 15:21:37.727 INFO [stderr]   --> src/lib.rs:49:5
Nov 27 15:21:37.727 INFO [stderr]    |
Nov 27 15:21:37.727 INFO [stderr] 49 |     fn new(start_time : DateTime, expected_duration : time::Duration, kind : Kind) -> Pomodoro {
Nov 27 15:21:37.727 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 15:21:37.727 INFO [stderr]    |
Nov 27 15:21:37.727 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 27 15:21:37.727 INFO [stderr] 
Nov 27 15:21:39.863 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.46s
Nov 27 15:21:39.869 INFO [stderr] su: No module specific data is present
Nov 27 15:21:40.208 INFO running `"docker" "inspect" "3f133775631b71beef26a548e48c139592e70a09a1acb67605310de659efa913"`
Nov 27 15:21:40.272 INFO running `"docker" "rm" "-f" "3f133775631b71beef26a548e48c139592e70a09a1acb67605310de659efa913"`
Nov 27 15:21:40.373 INFO [stdout] 3f133775631b71beef26a548e48c139592e70a09a1acb67605310de659efa913