[INFO] fetching crate fitnesstrax 0.1.0... [INFO] checking fitnesstrax-0.1.0 against try#f47dd4da3ae8c32c9e65d307bfe640b143e674df for pr-77526 [INFO] extracting crate fitnesstrax 0.1.0 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate fitnesstrax 0.1.0 on toolchain f47dd4da3ae8c32c9e65d307bfe640b143e674df [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "read-manifest" "--manifest-path" "Cargo.toml", 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-6/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: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded fitnesstrax-lib v0.1.0 [INFO] [stderr] Downloaded fluent v0.9.1 [INFO] [stderr] Downloaded emseries v0.5.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] af4f809605b0aefe9a9fc082b7076507c5045c739cba91abbfe16c01fd2239bc [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "af4f809605b0aefe9a9fc082b7076507c5045c739cba91abbfe16c01fd2239bc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "af4f809605b0aefe9a9fc082b7076507c5045c739cba91abbfe16c01fd2239bc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "af4f809605b0aefe9a9fc082b7076507c5045c739cba91abbfe16c01fd2239bc", kill_on_drop: false }` [INFO] [stdout] af4f809605b0aefe9a9fc082b7076507c5045c739cba91abbfe16c01fd2239bc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 37d03ce6ec24f64b397ff4c2fd355af621b2ef4fe1faaeb36681c0ff13badbaf [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "37d03ce6ec24f64b397ff4c2fd355af621b2ef4fe1faaeb36681c0ff13badbaf", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.6 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.11 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking futures-core v0.3.1 [INFO] [stderr] Checking futures-task v0.3.1 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling ucd-util v0.1.5 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling utf8-ranges v1.0.4 [INFO] [stderr] Compiling typenum v1.11.2 [INFO] [stderr] Compiling gio v0.8.1 [INFO] [stderr] Checking rustc-demangle v0.1.16 [INFO] [stderr] Checking futures-io v0.3.1 [INFO] [stderr] Compiling cairo-rs v0.8.0 [INFO] [stderr] Compiling gdk-pixbuf v0.8.0 [INFO] [stderr] Compiling dimensioned v0.7.0 [INFO] [stderr] Compiling pango v0.8.0 [INFO] [stderr] Compiling gdk v0.12.0 [INFO] [stderr] Checking stable_deref_trait v1.1.1 [INFO] [stderr] Compiling atk v0.8.0 [INFO] [stderr] Checking itoa v0.4.4 [INFO] [stderr] Compiling gtk v0.8.0 [INFO] [stderr] Checking fluent-syntax v0.9.1 [INFO] [stderr] Checking dtoa v0.4.4 [INFO] [stderr] Checking byteorder v0.4.2 [INFO] [stderr] Compiling glib-sys v0.9.1 [INFO] [stderr] Compiling gobject-sys v0.9.1 [INFO] [stderr] Compiling gio-sys v0.9.1 [INFO] [stderr] Compiling gdk-pixbuf-sys v0.9.1 [INFO] [stderr] Compiling pango-sys v0.9.1 [INFO] [stderr] Compiling cairo-sys-rs v0.9.2 [INFO] [stderr] Compiling gdk-sys v0.9.1 [INFO] [stderr] Compiling atk-sys v0.9.1 [INFO] [stderr] Compiling gtk-sys v0.9.2 [INFO] [stderr] Compiling num-traits v0.2.10 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Checking unic-langid-impl v0.7.2 [INFO] [stderr] Checking yaml-rust v0.4.3 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Checking futures-channel v0.3.1 [INFO] [stderr] Compiling regex-syntax v0.5.6 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Checking memchr v0.1.11 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking backtrace-sys v0.1.32 [INFO] [stderr] Checking unic-langid v0.7.1 [INFO] [stderr] Checking thread-id v2.0.0 [INFO] [stderr] Checking backtrace v0.3.43 [INFO] [stderr] Checking intl_pluralrules v5.0.2 [INFO] [stderr] Checking fluent-langneg v0.11.1 [INFO] [stderr] Checking aho-corasick v0.5.3 [INFO] [stderr] Checking thread_local v0.2.7 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Compiling aho-corasick v0.6.10 [INFO] [stderr] Checking rand_chacha v0.2.1 [INFO] [stderr] Checking regex v0.1.80 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking generic-array v0.11.1 [INFO] [stderr] Checking tzdata v0.4.1 [INFO] [stderr] Checking tempfile v3.1.0 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Compiling parse-zoneinfo v0.1.1 [INFO] [stderr] Compiling chrono-tz v0.4.1 [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Compiling proc-macro-hack v0.5.11 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Compiling rental-impl v0.5.5 [INFO] [stderr] Compiling failure_derive v0.1.6 [INFO] [stderr] Checking failure v0.1.6 [INFO] [stderr] Compiling futures-macro v0.3.1 [INFO] [stderr] Checking futures-util v0.3.1 [INFO] [stderr] Checking futures-executor v0.3.1 [INFO] [stderr] Checking glib v0.9.0 [INFO] [stderr] Checking serde v1.0.104 [INFO] [stderr] Checking rental v0.5.5 [INFO] [stderr] Checking fluent-bundle v0.9.1 [INFO] [stderr] Checking fluent v0.9.1 [INFO] [stderr] Checking chrono v0.4.10 [INFO] [stderr] Checking serde_json v1.0.44 [INFO] [stderr] Checking uuid v0.6.5 [INFO] [stderr] Checking serde_yaml v0.8.11 [INFO] [stderr] Checking emseries v0.5.0 [INFO] [stderr] Checking fitnesstrax-lib v0.1.0 [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 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: use of deprecated associated function `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 associated function `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: 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: use of deprecated associated function `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 associated function `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: function is never used: `it_calls_callbacks_on_change` [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 function is never used: `load_from_yaml` [INFO] [stdout] --> src/config.rs:26:12 [INFO] [stdout] | [INFO] [stdout] 26 | pub fn load_from_yaml() -> Configuration { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `save_to_yaml` [INFO] [stdout] --> src/config.rs:40:12 [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: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [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] [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] [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] [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] [INFO] [stdout] [INFO] [stdout] warning: 21 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `load_from_yaml` [INFO] [stdout] --> src/config.rs:26:12 [INFO] [stdout] | [INFO] [stdout] 26 | pub fn load_from_yaml() -> Configuration { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `save_to_yaml` [INFO] [stdout] --> src/config.rs:40:12 [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/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: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [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] [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] [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] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3m 31s [INFO] running `Command { std: "docker" "inspect" "37d03ce6ec24f64b397ff4c2fd355af621b2ef4fe1faaeb36681c0ff13badbaf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "37d03ce6ec24f64b397ff4c2fd355af621b2ef4fe1faaeb36681c0ff13badbaf", kill_on_drop: false }` [INFO] [stdout] 37d03ce6ec24f64b397ff4c2fd355af621b2ef4fe1faaeb36681c0ff13badbaf