Aug 11 08:38:50.024 INFO checking metrix-0.8.3 against master#f6d43ed84207c7e58f363f46e5a438ff40f2b311 for libc-1
Aug 11 08:38:50.024 INFO running: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 08:38:50.024 INFO creating container for: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 08:38:50.024 INFO running `"docker" "create" "-v" "/tmp/crater.3lfBejYXOH6P:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-6/master#f6d43ed84207c7e58f363f46e5a438ff40f2b311:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 11 08:38:50.189 INFO blam! 3e84b63e2b023641b1a11981da6f2496b2dac966d4fb7f6d5ec455a5ae81ee2c
Aug 11 08:38:50.192 INFO running `"docker" "start" "-a" "3e84b63e2b023641b1a11981da6f2496b2dac966d4fb7f6d5ec455a5ae81ee2c"`
Aug 11 08:38:51.391 INFO kablam!     Checking histogram v0.6.9
Aug 11 08:38:51.394 INFO kablam!     Checking exponential-decay-histogram v0.1.1
Aug 11 08:38:52.009 INFO kablam!     Checking metrics v0.2.3
Aug 11 08:38:52.790 INFO kablam!     Checking metrix v0.8.3 (file:///source)
Aug 11 08:38:53.851 INFO kablam! warning: unused import: `std::sync::mpsc`
Aug 11 08:38:53.851 INFO kablam!    --> src/lib.rs:146:5
Aug 11 08:38:53.851 INFO kablam!     |
Aug 11 08:38:53.851 INFO kablam! 146 | use std::sync::mpsc;
Aug 11 08:38:53.851 INFO kablam!     |     ^^^^^^^^^^^^^^^
Aug 11 08:38:53.851 INFO kablam!     |
Aug 11 08:38:53.851 INFO kablam!     = note: #[warn(unused_imports)] on by default
Aug 11 08:38:53.851 INFO kablam! 
Aug 11 08:38:53.854 INFO kablam! warning: unused imports: `Duration`, `Instant`
Aug 11 08:38:53.854 INFO kablam!  --> src/instruments/other_instruments/multi_meter.rs:1:17
Aug 11 08:38:53.854 INFO kablam!   |
Aug 11 08:38:53.854 INFO kablam! 1 | use std::time::{Duration, Instant};
Aug 11 08:38:53.854 INFO kablam!   |                 ^^^^^^^^  ^^^^^^^
Aug 11 08:38:53.854 INFO kablam! 
Aug 11 08:38:53.855 INFO kablam! warning: unused imports: `MeterRate`, `MeterSnapshot`
Aug 11 08:38:53.855 INFO kablam!  --> src/instruments/other_instruments/multi_meter.rs:3:26
Aug 11 08:38:53.855 INFO kablam!   |
Aug 11 08:38:53.855 INFO kablam! 3 | use instruments::meter::{MeterRate, MeterSnapshot};
Aug 11 08:38:53.855 INFO kablam!   |                          ^^^^^^^^^  ^^^^^^^^^^^^^
Aug 11 08:38:53.855 INFO kablam! 
Aug 11 08:38:53.855 INFO kablam! warning: unused imports: `Instrument`, `Update`
Aug 11 08:38:53.855 INFO kablam!  --> src/instruments/other_instruments/multi_meter.rs:4:43
Aug 11 08:38:53.855 INFO kablam!   |
Aug 11 08:38:53.855 INFO kablam! 4 | use instruments::{BorrowedLabelAndUpdate, Instrument, Meter, Update, Updates};
Aug 11 08:38:53.855 INFO kablam!   |                                           ^^^^^^^^^^         ^^^^^^
Aug 11 08:38:53.856 INFO kablam! 
Aug 11 08:38:53.856 INFO kablam! warning: unused import: `ItemKind`
Aug 11 08:38:53.856 INFO kablam!  --> src/instruments/other_instruments/value_meter.rs:9:16
Aug 11 08:38:53.856 INFO kablam!   |
Aug 11 08:38:53.856 INFO kablam! 9 | use snapshot::{ItemKind, Snapshot};
Aug 11 08:38:53.856 INFO kablam!   |                ^^^^^^^^
Aug 11 08:38:53.856 INFO kablam! 
Aug 11 08:38:53.856 INFO kablam! warning: unused import: `util`
Aug 11 08:38:53.856 INFO kablam!   --> src/instruments/other_instruments/value_meter.rs:10:5
Aug 11 08:38:53.856 INFO kablam!    |
Aug 11 08:38:53.856 INFO kablam! 10 | use util;
Aug 11 08:38:53.856 INFO kablam!    |     ^^^^
Aug 11 08:38:53.856 INFO kablam! 
Aug 11 08:38:53.923 INFO kablam! warning: unused import: `std::sync::mpsc`
Aug 11 08:38:53.923 INFO kablam!    --> src/lib.rs:146:5
Aug 11 08:38:53.923 INFO kablam!     |
Aug 11 08:38:53.923 INFO kablam! 146 | use std::sync::mpsc;
Aug 11 08:38:53.923 INFO kablam!     |     ^^^^^^^^^^^^^^^
Aug 11 08:38:53.923 INFO kablam!     |
Aug 11 08:38:53.923 INFO kablam!     = note: #[warn(unused_imports)] on by default
Aug 11 08:38:53.923 INFO kablam! 
Aug 11 08:38:53.926 INFO kablam! warning: unused imports: `Duration`, `Instant`
Aug 11 08:38:53.926 INFO kablam!  --> src/instruments/other_instruments/multi_meter.rs:1:17
Aug 11 08:38:53.926 INFO kablam!   |
Aug 11 08:38:53.926 INFO kablam! 1 | use std::time::{Duration, Instant};
Aug 11 08:38:53.926 INFO kablam!   |                 ^^^^^^^^  ^^^^^^^
Aug 11 08:38:53.926 INFO kablam! 
Aug 11 08:38:53.927 INFO kablam! warning: unused imports: `MeterRate`, `MeterSnapshot`
Aug 11 08:38:53.927 INFO kablam!  --> src/instruments/other_instruments/multi_meter.rs:3:26
Aug 11 08:38:53.927 INFO kablam!   |
Aug 11 08:38:53.927 INFO kablam! 3 | use instruments::meter::{MeterRate, MeterSnapshot};
Aug 11 08:38:53.927 INFO kablam!   |                          ^^^^^^^^^  ^^^^^^^^^^^^^
Aug 11 08:38:53.927 INFO kablam! 
Aug 11 08:38:53.927 INFO kablam! warning: unused imports: `Instrument`, `Update`
Aug 11 08:38:53.927 INFO kablam!  --> src/instruments/other_instruments/multi_meter.rs:4:43
Aug 11 08:38:53.927 INFO kablam!   |
Aug 11 08:38:53.927 INFO kablam! 4 | use instruments::{BorrowedLabelAndUpdate, Instrument, Meter, Update, Updates};
Aug 11 08:38:53.927 INFO kablam!   |                                           ^^^^^^^^^^         ^^^^^^
Aug 11 08:38:53.927 INFO kablam! 
Aug 11 08:38:53.927 INFO kablam! warning: unused import: `ItemKind`
Aug 11 08:38:53.927 INFO kablam!  --> src/instruments/other_instruments/value_meter.rs:9:16
Aug 11 08:38:53.927 INFO kablam!   |
Aug 11 08:38:53.927 INFO kablam! 9 | use snapshot::{ItemKind, Snapshot};
Aug 11 08:38:53.927 INFO kablam!   |                ^^^^^^^^
Aug 11 08:38:53.927 INFO kablam! 
Aug 11 08:38:53.927 INFO kablam! warning: unused import: `util`
Aug 11 08:38:53.927 INFO kablam!   --> src/instruments/other_instruments/value_meter.rs:10:5
Aug 11 08:38:53.927 INFO kablam!    |
Aug 11 08:38:53.927 INFO kablam! 10 | use util;
Aug 11 08:38:53.927 INFO kablam!    |     ^^^^
Aug 11 08:38:53.927 INFO kablam! 
Aug 11 08:38:54.898 INFO kablam! warning: unused import: `Descriptive`
Aug 11 08:38:54.898 INFO kablam!  --> src/instruments/other_instruments/multi_meter.rs:7:6
Aug 11 08:38:54.898 INFO kablam!   |
Aug 11 08:38:54.898 INFO kablam! 7 | use {Descriptive, HandlesObservations, Observation, PutsSnapshot};
Aug 11 08:38:54.898 INFO kablam!   |      ^^^^^^^^^^^
Aug 11 08:38:54.898 INFO kablam! 
Aug 11 08:38:54.906 INFO kablam! warning: unused import: `Descriptive`
Aug 11 08:38:54.906 INFO kablam!  --> src/instruments/other_instruments/multi_meter.rs:7:6
Aug 11 08:38:54.906 INFO kablam!   |
Aug 11 08:38:54.906 INFO kablam! 7 | use {Descriptive, HandlesObservations, Observation, PutsSnapshot};
Aug 11 08:38:54.906 INFO kablam!   |      ^^^^^^^^^^^
Aug 11 08:38:54.906 INFO kablam! 
Aug 11 08:38:55.031 INFO kablam! warning: unused variable: `into`
Aug 11 08:38:55.031 INFO kablam!    --> src/instruments/other_instruments/multi_meter.rs:113:40
Aug 11 08:38:55.031 INFO kablam!     |
Aug 11 08:38:55.031 INFO kablam! 113 |     fn put_values_into_snapshot(&self, into: &mut Snapshot, descriptive: bool) {
Aug 11 08:38:55.031 INFO kablam!     |                                        ^^^^ help: consider using `_into` instead
Aug 11 08:38:55.031 INFO kablam!     |
Aug 11 08:38:55.031 INFO kablam!     = note: #[warn(unused_variables)] on by default
Aug 11 08:38:55.031 INFO kablam! 
Aug 11 08:38:55.031 INFO kablam! warning: unused variable: `descriptive`
Aug 11 08:38:55.031 INFO kablam!    --> src/instruments/other_instruments/multi_meter.rs:113:61
Aug 11 08:38:55.031 INFO kablam!     |
Aug 11 08:38:55.031 INFO kablam! 113 |     fn put_values_into_snapshot(&self, into: &mut Snapshot, descriptive: bool) {
Aug 11 08:38:55.031 INFO kablam!     |                                                             ^^^^^^^^^^^ help: consider using `_descriptive` instead
Aug 11 08:38:55.031 INFO kablam! 
Aug 11 08:38:55.035 INFO kablam! warning: unused variable: `into`
Aug 11 08:38:55.035 INFO kablam!    --> src/instruments/other_instruments/multi_meter.rs:113:40
Aug 11 08:38:55.035 INFO kablam!     |
Aug 11 08:38:55.035 INFO kablam! 113 |     fn put_values_into_snapshot(&self, into: &mut Snapshot, descriptive: bool) {
Aug 11 08:38:55.035 INFO kablam!     |                                        ^^^^ help: consider using `_into` instead
Aug 11 08:38:55.035 INFO kablam!     |
Aug 11 08:38:55.035 INFO kablam!     = note: #[warn(unused_variables)] on by default
Aug 11 08:38:55.035 INFO kablam! 
Aug 11 08:38:55.035 INFO kablam! warning: unused variable: `descriptive`
Aug 11 08:38:55.035 INFO kablam!    --> src/instruments/other_instruments/multi_meter.rs:113:61
Aug 11 08:38:55.035 INFO kablam!     |
Aug 11 08:38:55.035 INFO kablam! 113 |     fn put_values_into_snapshot(&self, into: &mut Snapshot, descriptive: bool) {
Aug 11 08:38:55.035 INFO kablam!     |                                                             ^^^^^^^^^^^ help: consider using `_descriptive` instead
Aug 11 08:38:55.035 INFO kablam! 
Aug 11 08:38:55.441 INFO kablam! warning: field is never used: `lower_cutoff`
Aug 11 08:38:55.441 INFO kablam!   --> src/instruments/other_instruments/multi_meter.rs:13:5
Aug 11 08:38:55.441 INFO kablam!    |
Aug 11 08:38:55.441 INFO kablam! 13 |     lower_cutoff: f64,
Aug 11 08:38:55.441 INFO kablam!    |     ^^^^^^^^^^^^^^^^^
Aug 11 08:38:55.441 INFO kablam!    |
Aug 11 08:38:55.441 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 11 08:38:55.441 INFO kablam! 
Aug 11 08:38:55.443 INFO kablam! warning: field is never used: `one_minute_rate_enabled`
Aug 11 08:38:55.443 INFO kablam!   --> src/instruments/other_instruments/multi_meter.rs:14:5
Aug 11 08:38:55.443 INFO kablam!    |
Aug 11 08:38:55.443 INFO kablam! 14 |     one_minute_rate_enabled: bool,
Aug 11 08:38:55.443 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 08:38:55.443 INFO kablam! 
Aug 11 08:38:55.443 INFO kablam! warning: field is never used: `five_minute_rate_enabled`
Aug 11 08:38:55.443 INFO kablam!   --> src/instruments/other_instruments/multi_meter.rs:15:5
Aug 11 08:38:55.443 INFO kablam!    |
Aug 11 08:38:55.443 INFO kablam! 15 |     five_minute_rate_enabled: bool,
Aug 11 08:38:55.443 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 08:38:55.443 INFO kablam! 
Aug 11 08:38:55.443 INFO kablam! warning: field is never used: `fifteen_minute_rate_enabled`
Aug 11 08:38:55.443 INFO kablam!   --> src/instruments/other_instruments/multi_meter.rs:16:5
Aug 11 08:38:55.443 INFO kablam!    |
Aug 11 08:38:55.443 INFO kablam! 16 |     fifteen_minute_rate_enabled: bool,
Aug 11 08:38:55.443 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 08:38:55.443 INFO kablam! 
Aug 11 08:38:55.443 INFO kablam! warning: method is never used: `new_with_defaults`
Aug 11 08:38:55.443 INFO kablam!   --> src/instruments/other_instruments/multi_meter.rs:25:5
Aug 11 08:38:55.443 INFO kablam!    |
Aug 11 08:38:55.443 INFO kablam! 25 |     pub fn new_with_defaults<T: Into<String>>(name: T) -> MultiMeter<L> {
Aug 11 08:38:55.443 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 08:38:55.443 INFO kablam! 
Aug 11 08:38:55.443 INFO kablam! warning: method is never used: `name`
Aug 11 08:38:55.443 INFO kablam!   --> src/instruments/other_instruments/multi_meter.rs:38:5
Aug 11 08:38:55.443 INFO kablam!    |
Aug 11 08:38:55.443 INFO kablam! 38 |     pub fn name(&self) -> &str {
Aug 11 08:38:55.443 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 08:38:55.443 INFO kablam! 
Aug 11 08:38:55.443 INFO kablam! warning: method is never used: `set_name`
Aug 11 08:38:55.444 INFO kablam!   --> src/instruments/other_instruments/multi_meter.rs:42:5
Aug 11 08:38:55.444 INFO kablam!    |
Aug 11 08:38:55.444 INFO kablam! 42 |     pub fn set_name<T: Into<String>>(&mut self, name: T) {
Aug 11 08:38:55.444 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 08:38:55.444 INFO kablam! 
Aug 11 08:38:55.444 INFO kablam! warning: method is never used: `set_title`
Aug 11 08:38:55.444 INFO kablam!   --> src/instruments/other_instruments/multi_meter.rs:46:5
Aug 11 08:38:55.444 INFO kablam!    |
Aug 11 08:38:55.444 INFO kablam! 46 |     pub fn set_title<T: Into<String>>(&mut self, title: T) {
Aug 11 08:38:55.444 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 08:38:55.444 INFO kablam! 
Aug 11 08:38:55.444 INFO kablam! warning: method is never used: `set_description`
Aug 11 08:38:55.444 INFO kablam!   --> src/instruments/other_instruments/multi_meter.rs:50:5
Aug 11 08:38:55.444 INFO kablam!    |
Aug 11 08:38:55.444 INFO kablam! 50 |     pub fn set_description<T: Into<String>>(&mut self, description: T) {
Aug 11 08:38:55.444 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 08:38:55.444 INFO kablam! 
Aug 11 08:38:55.444 INFO kablam! warning: method is never used: `set_enable_one_minute_rate_enabled`
Aug 11 08:38:55.444 INFO kablam!   --> src/instruments/other_instruments/multi_meter.rs:57:5
Aug 11 08:38:55.444 INFO kablam!    |
Aug 11 08:38:55.444 INFO kablam! 57 |     pub fn set_enable_one_minute_rate_enabled(&mut self, enabled: bool) {
Aug 11 08:38:55.444 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 08:38:55.444 INFO kablam! 
Aug 11 08:38:55.444 INFO kablam! warning: method is never used: `set_five_minute_rate_enabled`
Aug 11 08:38:55.444 INFO kablam!   --> src/instruments/other_instruments/multi_meter.rs:67:5
Aug 11 08:38:55.444 INFO kablam!    |
Aug 11 08:38:55.444 INFO kablam! 67 |     pub fn set_five_minute_rate_enabled(&mut self, enabled: bool) {
Aug 11 08:38:55.444 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 08:38:55.444 INFO kablam! 
Aug 11 08:38:55.444 INFO kablam! warning: method is never used: `set_fifteen_minute_rate_enabled`
Aug 11 08:38:55.444 INFO kablam!   --> src/instruments/other_instruments/multi_meter.rs:77:5
Aug 11 08:38:55.444 INFO kablam!    |
Aug 11 08:38:55.445 INFO kablam! 77 |     pub fn set_fifteen_minute_rate_enabled(&mut self, enabled: bool) {
Aug 11 08:38:55.445 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 08:38:55.445 INFO kablam! 
Aug 11 08:38:55.445 INFO kablam! warning: method is never used: `set_lower_cutoff`
Aug 11 08:38:55.445 INFO kablam!   --> src/instruments/other_instruments/multi_meter.rs:87:5
Aug 11 08:38:55.445 INFO kablam!    |
Aug 11 08:38:55.445 INFO kablam! 87 |     pub fn set_lower_cutoff(&mut self, cutoff: f64) {
Aug 11 08:38:55.445 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 08:38:55.445 INFO kablam! 
Aug 11 08:38:55.445 INFO kablam! warning: method is never used: `add_meter`
Aug 11 08:38:55.445 INFO kablam!    --> src/instruments/other_instruments/multi_meter.rs:94:5
Aug 11 08:38:55.445 INFO kablam!     |
Aug 11 08:38:55.445 INFO kablam! 94  | /     pub fn add_meter<N: Into<String>, T: Into<String>, D: Into<String>>(
Aug 11 08:38:55.445 INFO kablam! 95  | |         &mut self,
Aug 11 08:38:55.445 INFO kablam! 96  | |         label: L,
Aug 11 08:38:55.445 INFO kablam! 97  | |         name: N,
Aug 11 08:38:55.445 INFO kablam! ...   |
Aug 11 08:38:55.445 INFO kablam! 110 | |         self.meters.push((label, meter))
Aug 11 08:38:55.445 INFO kablam! 111 | |     }
Aug 11 08:38:55.445 INFO kablam!     | |_____^
Aug 11 08:38:55.445 INFO kablam! 
Aug 11 08:38:55.449 INFO kablam! warning: field is never used: `lower_cutoff`
Aug 11 08:38:55.449 INFO kablam!   --> src/instruments/other_instruments/multi_meter.rs:13:5
Aug 11 08:38:55.449 INFO kablam!    |
Aug 11 08:38:55.450 INFO kablam! 13 |     lower_cutoff: f64,
Aug 11 08:38:55.450 INFO kablam!    |     ^^^^^^^^^^^^^^^^^
Aug 11 08:38:55.450 INFO kablam!    |
Aug 11 08:38:55.450 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 11 08:38:55.450 INFO kablam! 
Aug 11 08:38:55.450 INFO kablam! warning: field is never used: `one_minute_rate_enabled`
Aug 11 08:38:55.450 INFO kablam!   --> src/instruments/other_instruments/multi_meter.rs:14:5
Aug 11 08:38:55.450 INFO kablam!    |
Aug 11 08:38:55.450 INFO kablam! 14 |     one_minute_rate_enabled: bool,
Aug 11 08:38:55.450 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 08:38:55.450 INFO kablam! 
Aug 11 08:38:55.450 INFO kablam! warning: field is never used: `five_minute_rate_enabled`
Aug 11 08:38:55.450 INFO kablam!   --> src/instruments/other_instruments/multi_meter.rs:15:5
Aug 11 08:38:55.450 INFO kablam!    |
Aug 11 08:38:55.450 INFO kablam! 15 |     five_minute_rate_enabled: bool,
Aug 11 08:38:55.450 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 08:38:55.450 INFO kablam! 
Aug 11 08:38:55.450 INFO kablam! warning: field is never used: `fifteen_minute_rate_enabled`
Aug 11 08:38:55.450 INFO kablam!   --> src/instruments/other_instruments/multi_meter.rs:16:5
Aug 11 08:38:55.450 INFO kablam!    |
Aug 11 08:38:55.450 INFO kablam! 16 |     fifteen_minute_rate_enabled: bool,
Aug 11 08:38:55.450 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 08:38:55.450 INFO kablam! 
Aug 11 08:38:55.450 INFO kablam! warning: method is never used: `new_with_defaults`
Aug 11 08:38:55.450 INFO kablam!   --> src/instruments/other_instruments/multi_meter.rs:25:5
Aug 11 08:38:55.450 INFO kablam!    |
Aug 11 08:38:55.450 INFO kablam! 25 |     pub fn new_with_defaults<T: Into<String>>(name: T) -> MultiMeter<L> {
Aug 11 08:38:55.450 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 08:38:55.450 INFO kablam! 
Aug 11 08:38:55.450 INFO kablam! warning: method is never used: `name`
Aug 11 08:38:55.450 INFO kablam!   --> src/instruments/other_instruments/multi_meter.rs:38:5
Aug 11 08:38:55.450 INFO kablam!    |
Aug 11 08:38:55.450 INFO kablam! 38 |     pub fn name(&self) -> &str {
Aug 11 08:38:55.450 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 08:38:55.450 INFO kablam! 
Aug 11 08:38:55.451 INFO kablam! warning: method is never used: `set_name`
Aug 11 08:38:55.451 INFO kablam!   --> src/instruments/other_instruments/multi_meter.rs:42:5
Aug 11 08:38:55.451 INFO kablam!    |
Aug 11 08:38:55.451 INFO kablam! 42 |     pub fn set_name<T: Into<String>>(&mut self, name: T) {
Aug 11 08:38:55.451 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 08:38:55.451 INFO kablam! 
Aug 11 08:38:55.451 INFO kablam! warning: method is never used: `set_title`
Aug 11 08:38:55.451 INFO kablam!   --> src/instruments/other_instruments/multi_meter.rs:46:5
Aug 11 08:38:55.451 INFO kablam!    |
Aug 11 08:38:55.451 INFO kablam! 46 |     pub fn set_title<T: Into<String>>(&mut self, title: T) {
Aug 11 08:38:55.451 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 08:38:55.451 INFO kablam! 
Aug 11 08:38:55.451 INFO kablam! warning: method is never used: `set_description`
Aug 11 08:38:55.451 INFO kablam!   --> src/instruments/other_instruments/multi_meter.rs:50:5
Aug 11 08:38:55.451 INFO kablam!    |
Aug 11 08:38:55.451 INFO kablam! 50 |     pub fn set_description<T: Into<String>>(&mut self, description: T) {
Aug 11 08:38:55.451 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 08:38:55.451 INFO kablam! 
Aug 11 08:38:55.451 INFO kablam! warning: method is never used: `set_enable_one_minute_rate_enabled`
Aug 11 08:38:55.451 INFO kablam!   --> src/instruments/other_instruments/multi_meter.rs:57:5
Aug 11 08:38:55.451 INFO kablam!    |
Aug 11 08:38:55.451 INFO kablam! 57 |     pub fn set_enable_one_minute_rate_enabled(&mut self, enabled: bool) {
Aug 11 08:38:55.451 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 08:38:55.451 INFO kablam! 
Aug 11 08:38:55.451 INFO kablam! warning: method is never used: `set_five_minute_rate_enabled`
Aug 11 08:38:55.451 INFO kablam!   --> src/instruments/other_instruments/multi_meter.rs:67:5
Aug 11 08:38:55.451 INFO kablam!    |
Aug 11 08:38:55.451 INFO kablam! 67 |     pub fn set_five_minute_rate_enabled(&mut self, enabled: bool) {
Aug 11 08:38:55.451 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 08:38:55.451 INFO kablam! 
Aug 11 08:38:55.451 INFO kablam! warning: method is never used: `set_fifteen_minute_rate_enabled`
Aug 11 08:38:55.452 INFO kablam!   --> src/instruments/other_instruments/multi_meter.rs:77:5
Aug 11 08:38:55.452 INFO kablam!    |
Aug 11 08:38:55.452 INFO kablam! 77 |     pub fn set_fifteen_minute_rate_enabled(&mut self, enabled: bool) {
Aug 11 08:38:55.452 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 08:38:55.452 INFO kablam! 
Aug 11 08:38:55.452 INFO kablam! warning: method is never used: `set_lower_cutoff`
Aug 11 08:38:55.452 INFO kablam!   --> src/instruments/other_instruments/multi_meter.rs:87:5
Aug 11 08:38:55.452 INFO kablam!    |
Aug 11 08:38:55.452 INFO kablam! 87 |     pub fn set_lower_cutoff(&mut self, cutoff: f64) {
Aug 11 08:38:55.452 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 08:38:55.452 INFO kablam! 
Aug 11 08:38:55.452 INFO kablam! warning: method is never used: `add_meter`
Aug 11 08:38:55.452 INFO kablam!    --> src/instruments/other_instruments/multi_meter.rs:94:5
Aug 11 08:38:55.452 INFO kablam!     |
Aug 11 08:38:55.452 INFO kablam! 94  | /     pub fn add_meter<N: Into<String>, T: Into<String>, D: Into<String>>(
Aug 11 08:38:55.452 INFO kablam! 95  | |         &mut self,
Aug 11 08:38:55.452 INFO kablam! 96  | |         label: L,
Aug 11 08:38:55.452 INFO kablam! 97  | |         name: N,
Aug 11 08:38:55.452 INFO kablam! ...   |
Aug 11 08:38:55.452 INFO kablam! 110 | |         self.meters.push((label, meter))
Aug 11 08:38:55.452 INFO kablam! 111 | |     }
Aug 11 08:38:55.452 INFO kablam!     | |_____^
Aug 11 08:38:55.452 INFO kablam! 
Aug 11 08:38:56.696 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.39s
Aug 11 08:38:56.702 INFO kablam! su: No module specific data is present
Aug 11 08:38:57.304 INFO running `"docker" "rm" "-f" "3e84b63e2b023641b1a11981da6f2496b2dac966d4fb7f6d5ec455a5ae81ee2c"`
Aug 11 08:38:57.492 INFO blam! 3e84b63e2b023641b1a11981da6f2496b2dac966d4fb7f6d5ec455a5ae81ee2c