Nov 09 07:02:50.648 INFO checking programLyrique/tomatoton against try#dc13be39fae8d4c607889b27de374b52586485a3 for pr-55632
Nov 09 07:02:50.648 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-5/try#dc13be39fae8d4c607889b27de374b52586485a3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55632/try#dc13be39fae8d4c607889b27de374b52586485a3:/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 +dc13be39fae8d4c607889b27de374b52586485a3-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 09 07:02:51.251 INFO blam! 1def6d06bcf9a3ff292953f4021254aa7a9792c98de9065e223c202f15c31de8
Nov 09 07:02:51.273 INFO running `"docker" "start" "-a" "1def6d06bcf9a3ff292953f4021254aa7a9792c98de9065e223c202f15c31de8"`
Nov 09 07:02:52.612 INFO kablam! usermod: no changes
Nov 09 07:02:52.741 INFO kablam!     Checking memchr v2.0.1
Nov 09 07:02:52.749 INFO kablam!     Checking chrono v0.4.0
Nov 09 07:02:53.291 INFO kablam!     Checking csv-core v0.1.4
Nov 09 07:02:54.322 INFO kablam!     Checking csv v1.0.0-beta.5
Nov 09 07:02:56.307 INFO kablam!     Checking tomatoton v0.1.0 (/source)
Nov 09 07:02:56.829 INFO kablam! warning: unused import: `File`
Nov 09 07:02:56.829 INFO kablam!  --> src/lib.rs:8:15
Nov 09 07:02:56.829 INFO kablam!   |
Nov 09 07:02:56.829 INFO kablam! 8 | use std::fs::{File, OpenOptions};
Nov 09 07:02:56.829 INFO kablam!   |               ^^^^
Nov 09 07:02:56.829 INFO kablam!   |
Nov 09 07:02:56.829 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 09 07:02:56.829 INFO kablam! 
Nov 09 07:02:56.829 INFO kablam! warning: unused import: `std::io::prelude::*`
Nov 09 07:02:56.829 INFO kablam!   --> src/lib.rs:11:5
Nov 09 07:02:56.829 INFO kablam!    |
Nov 09 07:02:56.829 INFO kablam! 11 | use std::io::prelude::*;
Nov 09 07:02:56.829 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Nov 09 07:02:56.829 INFO kablam! 
Nov 09 07:02:56.927 INFO kablam! warning: unused import: `File`
Nov 09 07:02:56.927 INFO kablam!  --> src/lib.rs:8:15
Nov 09 07:02:56.928 INFO kablam!   |
Nov 09 07:02:56.928 INFO kablam! 8 | use std::fs::{File, OpenOptions};
Nov 09 07:02:56.928 INFO kablam!   |               ^^^^
Nov 09 07:02:56.929 INFO kablam!   |
Nov 09 07:02:56.929 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 09 07:02:56.929 INFO kablam! 
Nov 09 07:02:56.930 INFO kablam! warning: unused import: `std::io::prelude::*`
Nov 09 07:02:56.930 INFO kablam!   --> src/lib.rs:11:5
Nov 09 07:02:56.930 INFO kablam!    |
Nov 09 07:02:56.931 INFO kablam! 11 | use std::io::prelude::*;
Nov 09 07:02:56.931 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Nov 09 07:02:56.931 INFO kablam! 
Nov 09 07:02:56.967 INFO kablam! warning: unused import: `serde::Serialize`
Nov 09 07:02:56.968 INFO kablam!  --> src/lib.rs:9:5
Nov 09 07:02:56.968 INFO kablam!   |
Nov 09 07:02:56.968 INFO kablam! 9 | use serde::Serialize;
Nov 09 07:02:56.969 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Nov 09 07:02:56.969 INFO kablam! 
Nov 09 07:02:57.024 INFO kablam! warning: method is never used: `new`
Nov 09 07:02:57.024 INFO kablam!   --> src/lib.rs:49:5
Nov 09 07:02:57.025 INFO kablam!    |
Nov 09 07:02:57.025 INFO kablam! 49 |     fn new(start_time : DateTime, expected_duration : time::Duration, kind : Kind) -> Pomodoro {
Nov 09 07:02:57.025 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 07:02:57.026 INFO kablam!    |
Nov 09 07:02:57.026 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 09 07:02:57.026 INFO kablam! 
Nov 09 07:02:57.063 INFO kablam! warning: unused import: `serde::Serialize`
Nov 09 07:02:57.063 INFO kablam!  --> src/lib.rs:9:5
Nov 09 07:02:57.063 INFO kablam!   |
Nov 09 07:02:57.063 INFO kablam! 9 | use serde::Serialize;
Nov 09 07:02:57.063 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Nov 09 07:02:57.063 INFO kablam! 
Nov 09 07:02:57.150 INFO kablam! warning: method is never used: `new`
Nov 09 07:02:57.150 INFO kablam!   --> src/lib.rs:49:5
Nov 09 07:02:57.150 INFO kablam!    |
Nov 09 07:02:57.150 INFO kablam! 49 |     fn new(start_time : DateTime, expected_duration : time::Duration, kind : Kind) -> Pomodoro {
Nov 09 07:02:57.150 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 07:02:57.150 INFO kablam!    |
Nov 09 07:02:57.150 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 09 07:02:57.150 INFO kablam! 
Nov 09 07:02:58.543 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.89s
Nov 09 07:02:58.547 INFO kablam! su: No module specific data is present
Nov 09 07:02:59.283 INFO running `"docker" "rm" "-f" "1def6d06bcf9a3ff292953f4021254aa7a9792c98de9065e223c202f15c31de8"`
Nov 09 07:02:59.631 INFO blam! 1def6d06bcf9a3ff292953f4021254aa7a9792c98de9065e223c202f15c31de8