[INFO] fetching crate fitnesstrax 0.1.0...
[INFO] checking fitnesstrax-0.1.0 against master#5518eaa946291f00471af8b254b2a1715f234882 for pr-120393-1
[INFO] extracting crate fitnesstrax 0.1.0 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate fitnesstrax 0.1.0 on toolchain 5518eaa946291f00471af8b254b2a1715f234882
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fitnesstrax 0.1.0
[INFO] finished tweaking crates.io crate fitnesstrax 0.1.0
[INFO] tweaked toml for crates.io crate fitnesstrax 0.1.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate crates.io crate fitnesstrax 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 82a5c116fc8716419722cb4a7c77d84fc27e8d20e7657902a6cf9f00edc8d8c9
[INFO] running `Command { std: "docker" "start" "-a" "82a5c116fc8716419722cb4a7c77d84fc27e8d20e7657902a6cf9f00edc8d8c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "82a5c116fc8716419722cb4a7c77d84fc27e8d20e7657902a6cf9f00edc8d8c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82a5c116fc8716419722cb4a7c77d84fc27e8d20e7657902a6cf9f00edc8d8c9", kill_on_drop: false }`
[INFO] [stdout] 82a5c116fc8716419722cb4a7c77d84fc27e8d20e7657902a6cf9f00edc8d8c9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 039c928bc7a5c7ddd6d4426826e9cc336bc440611a95382836cb0dcdf907b245
[INFO] running `Command { std: "docker" "start" "-a" "039c928bc7a5c7ddd6d4426826e9cc336bc440611a95382836cb0dcdf907b245", kill_on_drop: false }`
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[INFO] [stderr]     Checking fitnesstrax v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::settings::Settings`
[INFO] [stdout]   --> src/components/history.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use crate::settings::Settings;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::settings::Settings`
[INFO] [stdout]  --> src/components/rep_duration.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::settings::Settings;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::borrow::Cow`
[INFO] [stdout]  --> src/config.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::borrow::Cow;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Params`, `Result`, `Trax`
[INFO] [stdout]   --> src/range.rs:10:27
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub use fitnesstrax_lib::{Params, Result, Trax, TraxRecord};
[INFO] [stdout]    |                           ^^^^^^  ^^^^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::settings::Settings`
[INFO] [stdout]   --> src/components/history.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use crate::settings::Settings;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::settings::Settings`
[INFO] [stdout]  --> src/components/rep_duration.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::settings::Settings;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::borrow::Cow`
[INFO] [stdout]  --> src/config.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::borrow::Cow;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::errors::Error`
[INFO] [stdout]   --> src/formats/duration.rs:91:9
[INFO] [stdout]    |
[INFO] [stdout] 91 |     use crate::errors::Error;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::errors::Error`
[INFO] [stdout]   --> src/formats/hours_minutes.rs:56:9
[INFO] [stdout]    |
[INFO] [stdout] 56 |     use crate::errors::Error;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::i18n::UnitSystem`
[INFO] [stdout]    --> src/i18n/text.rs:319:9
[INFO] [stdout]     |
[INFO] [stdout] 319 |     use crate::i18n::UnitSystem;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::convert::TryFrom`
[INFO] [stdout]    --> src/i18n/units.rs:293:9
[INFO] [stdout]     |
[INFO] [stdout] 293 |     use std::convert::TryFrom;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::errors::Error`
[INFO] [stdout]    --> src/i18n/units.rs:296:9
[INFO] [stdout]     |
[INFO] [stdout] 296 |     use crate::errors::Error;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::i18n::UnitSystem`
[INFO] [stdout]    --> src/i18n/units.rs:297:9
[INFO] [stdout]     |
[INFO] [stdout] 297 |     use crate::i18n::UnitSystem;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Params`, `Result`, `Trax`
[INFO] [stdout]   --> src/range.rs:10:27
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub use fitnesstrax_lib::{Params, Result, Trax, TraxRecord};
[INFO] [stdout]    |                           ^^^^^^  ^^^^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/errors.rs:60:42
[INFO] [stdout]    |
[INFO] [stdout] 60 |             Error::TraxError(err) => err.description(),
[INFO] [stdout]    |                                          ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/errors.rs:61:40
[INFO] [stdout]    |
[INFO] [stdout] 61 |             Error::IOError(err) => err.description(),
[INFO] [stdout]    |                                        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/errors.rs:60:42
[INFO] [stdout]    |
[INFO] [stdout] 60 |             Error::TraxError(err) => err.description(),
[INFO] [stdout]    |                                          ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/errors.rs:61:40
[INFO] [stdout]    |
[INFO] [stdout] 61 |             Error::IOError(err) => err.description(),
[INFO] [stdout]    |                                        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `text`
[INFO] [stdout]   --> src/components/about.rs:49:36
[INFO] [stdout]    |
[INFO] [stdout] 49 |     pub fn set_language(&mut self, text: &Text) {}
[INFO] [stdout]    |                                    ^^^^ help: if this is intentional, prefix it with an underscore: `_text`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `text`
[INFO] [stdout]   --> src/components/about.rs:49:36
[INFO] [stdout]    |
[INFO] [stdout] 49 |     pub fn set_language(&mut self, text: &Text) {}
[INFO] [stdout]    |                                    ^^^^ help: if this is intentional, prefix it with an underscore: `_text`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/components/basics/text_entry.rs:54:17
[INFO] [stdout]    |
[INFO] [stdout] 54 |             let mut change_param = change_param.clone();
[INFO] [stdout]    |                 ----^^^^^^^^^^^^
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `load_from_yaml` and `save_to_yaml` are never used
[INFO] [stdout]   --> src/config.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 25 | impl Configuration {
[INFO] [stdout]    | ------------------ associated items in this implementation
[INFO] [stdout] 26 |     pub fn load_from_yaml() -> Configuration {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 40 |     pub fn save_to_yaml(&self) {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&chrono::Date<Tz>` instead of cloning the inner type
[INFO] [stdout]    --> src/components/history.rs:113:22
[INFO] [stdout]     |
[INFO] [stdout] 113 |                 *date.clone(),
[INFO] [stdout]     |                      ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(suspicious_double_ref_op)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/config.rs:78:9
[INFO] [stdout]    |
[INFO] [stdout] 78 | /         s.set_string(
[INFO] [stdout] 79 | |             "series-path",
[INFO] [stdout] 80 | |             &self
[INFO] [stdout] 81 | |                 .series_path
[INFO] [stdout] ...  |
[INFO] [stdout] 84 | |                 .unwrap_or(String::from("")),
[INFO] [stdout] 85 | |         );
[INFO] [stdout]    | |_________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 78 |         let _ = s.set_string(
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/config.rs:86:9
[INFO] [stdout]    |
[INFO] [stdout] 86 |         s.set_string("language", self.language.get_language());
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 86 |         let _ = s.set_string("language", self.language.get_language());
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/config.rs:87:9
[INFO] [stdout]    |
[INFO] [stdout] 87 |         s.set_string("timezone", self.timezone.name());
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 87 |         let _ = s.set_string("timezone", self.timezone.name());
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/config.rs:88:9
[INFO] [stdout]    |
[INFO] [stdout] 88 |         s.set_string("units", &String::from(&self.units));
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 88 |         let _ = s.set_string("units", &String::from(&self.units));
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 13 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `it_calls_callbacks_on_change` is never used
[INFO] [stdout]   --> src/components/basics/text_entry.rs:50:8
[INFO] [stdout]    |
[INFO] [stdout] 50 |     fn it_calls_callbacks_on_change() {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `load_from_yaml` and `save_to_yaml` are never used
[INFO] [stdout]   --> src/config.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 25 | impl Configuration {
[INFO] [stdout]    | ------------------ associated items in this implementation
[INFO] [stdout] 26 |     pub fn load_from_yaml() -> Configuration {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 40 |     pub fn save_to_yaml(&self) {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/components/basics/text_entry.rs:51:9
[INFO] [stdout]    |
[INFO] [stdout] 51 |         gtk::init();
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 51 |         let _ = gtk::init();
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&chrono::Date<Tz>` instead of cloning the inner type
[INFO] [stdout]    --> src/components/history.rs:113:22
[INFO] [stdout]     |
[INFO] [stdout] 113 |                 *date.clone(),
[INFO] [stdout]     |                      ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(suspicious_double_ref_op)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/config.rs:78:9
[INFO] [stdout]    |
[INFO] [stdout] 78 | /         s.set_string(
[INFO] [stdout] 79 | |             "series-path",
[INFO] [stdout] 80 | |             &self
[INFO] [stdout] 81 | |                 .series_path
[INFO] [stdout] ...  |
[INFO] [stdout] 84 | |                 .unwrap_or(String::from("")),
[INFO] [stdout] 85 | |         );
[INFO] [stdout]    | |_________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 78 |         let _ = s.set_string(
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/config.rs:86:9
[INFO] [stdout]    |
[INFO] [stdout] 86 |         s.set_string("language", self.language.get_language());
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 86 |         let _ = s.set_string("language", self.language.get_language());
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/config.rs:87:9
[INFO] [stdout]    |
[INFO] [stdout] 87 |         s.set_string("timezone", self.timezone.name());
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 87 |         let _ = s.set_string("timezone", self.timezone.name());
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/config.rs:88:9
[INFO] [stdout]    |
[INFO] [stdout] 88 |         s.set_string("units", &String::from(&self.units));
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 88 |         let _ = s.set_string("units", &String::from(&self.units));
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 22 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.45s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: dimensioned v0.7.0, fluent-bundle v0.9.1, rental v0.5.5
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "039c928bc7a5c7ddd6d4426826e9cc336bc440611a95382836cb0dcdf907b245", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "039c928bc7a5c7ddd6d4426826e9cc336bc440611a95382836cb0dcdf907b245", kill_on_drop: false }`
[INFO] [stdout] 039c928bc7a5c7ddd6d4426826e9cc336bc440611a95382836cb0dcdf907b245
