[INFO] fetching crate BrewStillery 6.2.0...
[INFO] checking BrewStillery-6.2.0 against master#30f74ff0dc4d66debc8b50724c446f817e5f75f4 for pr-121848-1
[INFO] extracting crate BrewStillery 6.2.0 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate BrewStillery 6.2.0 on toolchain 30f74ff0dc4d66debc8b50724c446f817e5f75f4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate BrewStillery 6.2.0
[INFO] finished tweaking crates.io crate BrewStillery 6.2.0
[INFO] tweaked toml for crates.io crate BrewStillery 6.2.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded gobject-sys v0.6.0
[INFO] [stderr]   Downloaded pango-sys v0.6.0
[INFO] [stderr]   Downloaded gdk-pixbuf-sys v0.6.0
[INFO] [stderr]   Downloaded glib-sys v0.6.0
[INFO] [stderr]   Downloaded pango v0.4.0
[INFO] [stderr]   Downloaded c_vec v1.3.3
[INFO] [stderr]   Downloaded atk-sys v0.6.0
[INFO] [stderr]   Downloaded gio-sys v0.6.0
[INFO] [stderr]   Downloaded gdk v0.8.0
[INFO] [stderr]   Downloaded gio v0.4.1
[INFO] [stderr]   Downloaded glib v0.5.0
[INFO] [stderr]   Downloaded gtk v0.4.1
[INFO] [stderr]   Downloaded gtk-sys v0.6.0
[INFO] [stderr]   Downloaded cairo-sys-rs v0.6.0
[INFO] [stderr]   Downloaded gdk-sys v0.6.0
[INFO] [stderr]   Downloaded gdk-pixbuf v0.4.0
[INFO] [stderr]   Downloaded cairo-rs v0.4.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 601ea2173f812a302a4c0d99d75046f0821028cc8b895bbb0296c023755baaf3
[INFO] running `Command { std: "docker" "start" "-a" "601ea2173f812a302a4c0d99d75046f0821028cc8b895bbb0296c023755baaf3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "601ea2173f812a302a4c0d99d75046f0821028cc8b895bbb0296c023755baaf3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "601ea2173f812a302a4c0d99d75046f0821028cc8b895bbb0296c023755baaf3", kill_on_drop: false }`
[INFO] [stdout] 601ea2173f812a302a4c0d99d75046f0821028cc8b895bbb0296c023755baaf3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0bcafc4cc794a7e5310db11c783c6a16a7feccb6291a79f782e8706b3014f15a
[INFO] running `Command { std: "docker" "start" "-a" "0bcafc4cc794a7e5310db11c783c6a16a7feccb6291a79f782e8706b3014f15a", kill_on_drop: false }`
[INFO] [stderr]    Compiling pkg-config v0.3.30
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling gio v0.4.1
[INFO] [stderr]    Compiling cairo-rs v0.4.1
[INFO] [stderr]    Compiling gdk-pixbuf v0.4.0
[INFO] [stderr]    Compiling gdk v0.8.0
[INFO] [stderr]     Checking c_vec v1.3.3
[INFO] [stderr]    Compiling gtk v0.4.1
[INFO] [stderr]    Compiling glib-sys v0.6.0
[INFO] [stderr]    Compiling gobject-sys v0.6.0
[INFO] [stderr]    Compiling gio-sys v0.6.0
[INFO] [stderr]    Compiling gdk-pixbuf-sys v0.6.0
[INFO] [stderr]    Compiling cairo-sys-rs v0.6.0
[INFO] [stderr]    Compiling pango-sys v0.6.0
[INFO] [stderr]    Compiling gdk-sys v0.6.0
[INFO] [stderr]    Compiling atk-sys v0.6.0
[INFO] [stderr]    Compiling gtk-sys v0.6.0
[INFO] [stderr]     Checking glib v0.5.0
[INFO] [stderr]     Checking pango v0.4.0
[INFO] [stderr]     Checking BrewStillery v6.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the item `gtk` is imported redundantly
[INFO] [stdout]  --> src/gui/startGTK.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use gtk;
[INFO] [stdout]   |     ^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/main.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | extern crate gtk;
[INFO] [stdout]   | ----------------- the item `gtk` is already imported here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `gtk` is imported redundantly
[INFO] [stdout]  --> src/gui/gtkCSS.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use gtk;
[INFO] [stdout]   |     ^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/main.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | extern crate gtk;
[INFO] [stdout]   | ----------------- the item `gtk` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `gtk` is imported redundantly
[INFO] [stdout]  --> src/gui/guestimateABVGUI.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use gtk;
[INFO] [stdout]   |     ^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/main.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | extern crate gtk;
[INFO] [stdout]   | ----------------- the item `gtk` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `gtk` is imported redundantly
[INFO] [stdout]  --> src/gui/increaseABVGUI.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use gtk;
[INFO] [stdout]   |     ^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/main.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | extern crate gtk;
[INFO] [stdout]   | ----------------- the item `gtk` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `gtk` is imported redundantly
[INFO] [stdout]  --> src/gui/grainToABVGUI.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use gtk;
[INFO] [stdout]   |     ^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/main.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | extern crate gtk;
[INFO] [stdout]   | ----------------- the item `gtk` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `gtk` is imported redundantly
[INFO] [stdout]  --> src/gui/realABVGUI.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use gtk;
[INFO] [stdout]   |     ^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/main.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | extern crate gtk;
[INFO] [stdout]   | ----------------- the item `gtk` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `gtk` is imported redundantly
[INFO] [stdout]  --> src/gui/waterSpargeGUI.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use gtk;
[INFO] [stdout]   |     ^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/main.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | extern crate gtk;
[INFO] [stdout]   | ----------------- the item `gtk` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `gtk` is imported redundantly
[INFO] [stdout]  --> src/gui/guestimateIBUGUI.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use gtk;
[INFO] [stdout]   |     ^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/main.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | extern crate gtk;
[INFO] [stdout]   | ----------------- the item `gtk` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `gtk` is imported redundantly
[INFO] [stdout]  --> src/gui/gyleCarbonationGUI.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use gtk;
[INFO] [stdout]   |     ^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/main.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | extern crate gtk;
[INFO] [stdout]   | ----------------- the item `gtk` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `gtk` is imported redundantly
[INFO] [stdout]  --> src/gui/champagneCarbonationGUI.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use gtk;
[INFO] [stdout]   |     ^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/main.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | extern crate gtk;
[INFO] [stdout]   | ----------------- the item `gtk` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `gtk` is imported redundantly
[INFO] [stdout]  --> src/functions/guestimateABV.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use gtk;
[INFO] [stdout]   |     ^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/main.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | extern crate gtk;
[INFO] [stdout]   | ----------------- the item `gtk` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `gtk` is imported redundantly
[INFO] [stdout]  --> src/functions/increaseABV.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use gtk;
[INFO] [stdout]   |     ^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/main.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | extern crate gtk;
[INFO] [stdout]   | ----------------- the item `gtk` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `gtk` is imported redundantly
[INFO] [stdout]  --> src/functions/realABV.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use gtk;
[INFO] [stdout]   |     ^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/main.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | extern crate gtk;
[INFO] [stdout]   | ----------------- the item `gtk` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `gtk` is imported redundantly
[INFO] [stdout]  --> src/functions/waterSparge.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use gtk;
[INFO] [stdout]   |     ^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/main.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | extern crate gtk;
[INFO] [stdout]   | ----------------- the item `gtk` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `gtk` is imported redundantly
[INFO] [stdout]  --> src/functions/gyleCarbonation.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use gtk;
[INFO] [stdout]   |     ^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/main.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | extern crate gtk;
[INFO] [stdout]   | ----------------- the item `gtk` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `gtk` is imported redundantly
[INFO] [stdout]  --> src/functions/guestimateIBU.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use gtk;
[INFO] [stdout]   |     ^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/main.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | extern crate gtk;
[INFO] [stdout]   | ----------------- the item `gtk` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `gtk` is imported redundantly
[INFO] [stdout]  --> src/functions/champagneCarbonation.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use gtk;
[INFO] [stdout]   |     ^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/main.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | extern crate gtk;
[INFO] [stdout]   | ----------------- the item `gtk` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `gtk` is imported redundantly
[INFO] [stdout]  --> src/functions/commonFunctions.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use gtk;
[INFO] [stdout]   |     ^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/main.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | extern crate gtk;
[INFO] [stdout]   | ----------------- the item `gtk` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `gtk` is imported redundantly
[INFO] [stdout]  --> src/functions/grainToABV.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use gtk;
[INFO] [stdout]   |     ^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/main.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | extern crate gtk;
[INFO] [stdout]   | ----------------- the item `gtk` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `gtk` is imported redundantly
[INFO] [stdout]  --> src/gui/startGTK.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use gtk;
[INFO] [stdout]   |     ^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/main.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | extern crate gtk;
[INFO] [stdout]   | ----------------- the item `gtk` is already imported here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `gtk` is imported redundantly
[INFO] [stdout]  --> src/gui/gtkCSS.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use gtk;
[INFO] [stdout]   |     ^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/main.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | extern crate gtk;
[INFO] [stdout]   | ----------------- the item `gtk` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `gtk` is imported redundantly
[INFO] [stdout]  --> src/gui/guestimateABVGUI.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use gtk;
[INFO] [stdout]   |     ^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/main.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | extern crate gtk;
[INFO] [stdout]   | ----------------- the item `gtk` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `gtk` is imported redundantly
[INFO] [stdout]  --> src/gui/increaseABVGUI.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use gtk;
[INFO] [stdout]   |     ^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/main.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | extern crate gtk;
[INFO] [stdout]   | ----------------- the item `gtk` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `gtk` is imported redundantly
[INFO] [stdout]  --> src/gui/grainToABVGUI.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use gtk;
[INFO] [stdout]   |     ^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/main.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | extern crate gtk;
[INFO] [stdout]   | ----------------- the item `gtk` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `gtk` is imported redundantly
[INFO] [stdout]  --> src/gui/realABVGUI.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use gtk;
[INFO] [stdout]   |     ^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/main.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | extern crate gtk;
[INFO] [stdout]   | ----------------- the item `gtk` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `gtk` is imported redundantly
[INFO] [stdout]  --> src/gui/waterSpargeGUI.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use gtk;
[INFO] [stdout]   |     ^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/main.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | extern crate gtk;
[INFO] [stdout]   | ----------------- the item `gtk` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `gtk` is imported redundantly
[INFO] [stdout]  --> src/gui/guestimateIBUGUI.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use gtk;
[INFO] [stdout]   |     ^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/main.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | extern crate gtk;
[INFO] [stdout]   | ----------------- the item `gtk` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `gtk` is imported redundantly
[INFO] [stdout]  --> src/gui/gyleCarbonationGUI.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use gtk;
[INFO] [stdout]   |     ^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/main.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | extern crate gtk;
[INFO] [stdout]   | ----------------- the item `gtk` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `gtk` is imported redundantly
[INFO] [stdout]  --> src/gui/champagneCarbonationGUI.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use gtk;
[INFO] [stdout]   |     ^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/main.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | extern crate gtk;
[INFO] [stdout]   | ----------------- the item `gtk` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `gtk` is imported redundantly
[INFO] [stdout]  --> src/functions/guestimateABV.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use gtk;
[INFO] [stdout]   |     ^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/main.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | extern crate gtk;
[INFO] [stdout]   | ----------------- the item `gtk` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `gtk` is imported redundantly
[INFO] [stdout]  --> src/functions/increaseABV.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use gtk;
[INFO] [stdout]   |     ^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/main.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | extern crate gtk;
[INFO] [stdout]   | ----------------- the item `gtk` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `gtk` is imported redundantly
[INFO] [stdout]  --> src/functions/realABV.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use gtk;
[INFO] [stdout]   |     ^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/main.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | extern crate gtk;
[INFO] [stdout]   | ----------------- the item `gtk` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `gtk` is imported redundantly
[INFO] [stdout]  --> src/functions/waterSparge.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use gtk;
[INFO] [stdout]   |     ^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/main.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | extern crate gtk;
[INFO] [stdout]   | ----------------- the item `gtk` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `gtk` is imported redundantly
[INFO] [stdout]  --> src/functions/gyleCarbonation.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use gtk;
[INFO] [stdout]   |     ^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/main.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | extern crate gtk;
[INFO] [stdout]   | ----------------- the item `gtk` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `gtk` is imported redundantly
[INFO] [stdout]  --> src/functions/guestimateIBU.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use gtk;
[INFO] [stdout]   |     ^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/main.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | extern crate gtk;
[INFO] [stdout]   | ----------------- the item `gtk` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `gtk` is imported redundantly
[INFO] [stdout]  --> src/functions/champagneCarbonation.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use gtk;
[INFO] [stdout]   |     ^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/main.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | extern crate gtk;
[INFO] [stdout]   | ----------------- the item `gtk` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `gtk` is imported redundantly
[INFO] [stdout]  --> src/functions/commonFunctions.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use gtk;
[INFO] [stdout]   |     ^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/main.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | extern crate gtk;
[INFO] [stdout]   | ----------------- the item `gtk` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `gtk` is imported redundantly
[INFO] [stdout]  --> src/functions/grainToABV.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use gtk;
[INFO] [stdout]   |     ^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/main.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | extern crate gtk;
[INFO] [stdout]   | ----------------- the item `gtk` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `poundsToOunces` is never used
[INFO] [stdout]    --> src/functions/commonFunctions.rs:144:8
[INFO] [stdout]     |
[INFO] [stdout] 139 | pub trait singleInput {
[INFO] [stdout]     |           ----------- method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 144 |     fn poundsToOunces(&self) -> f64;
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 20 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 19 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 28.29s
[INFO] running `Command { std: "docker" "inspect" "0bcafc4cc794a7e5310db11c783c6a16a7feccb6291a79f782e8706b3014f15a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0bcafc4cc794a7e5310db11c783c6a16a7feccb6291a79f782e8706b3014f15a", kill_on_drop: false }`
[INFO] [stdout] 0bcafc4cc794a7e5310db11c783c6a16a7feccb6291a79f782e8706b3014f15a
