[INFO] updating cached repository illemonati/hw2_conrod [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/illemonati/hw2_conrod [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/illemonati/hw2_conrod" "work/ex/beta-1.38-1/sources/1.37.0/gh/illemonati/hw2_conrod"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/illemonati/hw2_conrod'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/illemonati/hw2_conrod" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/illemonati/hw2_conrod"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/illemonati/hw2_conrod'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] b1cbc2d8c516395b11081f35f5283f24bd2c34f5 [INFO] sha for GitHub repo illemonati/hw2_conrod: b1cbc2d8c516395b11081f35f5283f24bd2c34f5 [INFO] validating manifest of illemonati/hw2_conrod on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of illemonati/hw2_conrod on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing illemonati/hw2_conrod [INFO] finished frobbing illemonati/hw2_conrod [INFO] frobbed toml for illemonati/hw2_conrod written to work/ex/beta-1.38-1/sources/1.37.0/gh/illemonati/hw2_conrod/Cargo.toml [INFO] started frobbing illemonati/hw2_conrod [INFO] finished frobbing illemonati/hw2_conrod [INFO] frobbed toml for illemonati/hw2_conrod written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/illemonati/hw2_conrod/Cargo.toml [INFO] crate illemonati/hw2_conrod already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] testing illemonati/hw2_conrod against 1.37.0 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/illemonati/hw2_conrod:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "build" "--frozen"` [INFO] [stdout] c16c4df27406a6296827947ef27c0f1fc8c27fc778d421dc57254282ef73c69f [INFO] running `"docker" "start" "-a" "c16c4df27406a6296827947ef27c0f1fc8c27fc778d421dc57254282ef73c69f"` [INFO] [stderr] Compiling libloading v0.5.0 [INFO] [stderr] Compiling backtrace-sys v0.1.24 [INFO] [stderr] Compiling unreachable v0.1.1 [INFO] [stderr] Compiling memmap v0.6.2 [INFO] [stderr] Compiling wayland-scanner v0.20.12 [INFO] [stderr] Compiling tempfile v3.0.3 [INFO] [stderr] Compiling gl_generator v0.9.0 [INFO] [stderr] Compiling syn v0.13.11 [INFO] [stderr] Compiling x11-dl v2.18.3 [INFO] [stderr] Compiling shared_library v0.1.9 [INFO] [stderr] Compiling ordered-float v0.5.0 [INFO] [stderr] Compiling parking_lot_core v0.3.1 [INFO] [stderr] Compiling num-rational v0.1.42 [INFO] [stderr] Compiling pistoncore-input v0.21.0 [INFO] [stderr] Compiling rusttype v0.5.2 [INFO] [stderr] Compiling osmesa-sys v0.1.2 [INFO] [stderr] Compiling wayland-client v0.20.12 [INFO] [stderr] Compiling wayland-protocols v0.20.12 [INFO] [stderr] Compiling dlib v0.4.1 [INFO] [stderr] Compiling parking_lot v0.6.4 [INFO] [stderr] Compiling num v0.1.42 [INFO] [stderr] Compiling wayland-sys v0.20.12 [INFO] [stderr] Compiling backtrace v0.3.9 [INFO] [stderr] Compiling glutin v0.17.0 [INFO] [stderr] Compiling glium v0.22.0 [INFO] [stderr] Compiling wayland-commons v0.20.12 [INFO] [stderr] Compiling conrod_derive v0.1.2 [INFO] [stderr] Compiling smithay-client-toolkit v0.2.6 [INFO] [stderr] Compiling winit v0.16.2 [INFO] [stderr] Compiling conrod v0.61.1 [INFO] [stderr] Compiling hw2_conrod v0.1.2 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `conrod::backend::glium::glium::backend::glutin::glutin::GlContext` [INFO] [stderr] --> src/main.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use conrod::backend::glium::glium::backend::glutin::glutin::GlContext; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `Toggle` [INFO] [stderr] --> src/main.rs:11:36 [INFO] [stderr] | [INFO] [stderr] 11 | use conrod::widget::{Text, Button, Toggle}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `widget` [INFO] [stderr] --> src/main.rs:12:14 [INFO] [stderr] | [INFO] [stderr] 12 | use conrod::{widget, Positionable, Colorable, Widget, Sizeable}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `if` condition [INFO] [stderr] --> src/main.rs:64:24 [INFO] [stderr] | [INFO] [stderr] 64 | if (&text_button_num == &1){ [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_parens)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `input` [INFO] [stderr] --> src/main.rs:51:17 [INFO] [stderr] | [INFO] [stderr] 51 | for input in ui.global_input().events(){ [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_input` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:47:9 [INFO] [stderr] | [INFO] [stderr] 47 | let mut main_text = [String::from("Gay, You be"), String::from("Am I?")]; [INFO] [stderr] | ----^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:54:17 [INFO] [stderr] | [INFO] [stderr] 54 | let mut uis = &mut ui.set_widgets(); [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 19s [INFO] running `"docker" "inspect" "c16c4df27406a6296827947ef27c0f1fc8c27fc778d421dc57254282ef73c69f"` [INFO] running `"docker" "rm" "-f" "c16c4df27406a6296827947ef27c0f1fc8c27fc778d421dc57254282ef73c69f"` [INFO] [stdout] c16c4df27406a6296827947ef27c0f1fc8c27fc778d421dc57254282ef73c69f [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/illemonati/hw2_conrod:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen" "--no-run"` [INFO] [stdout] b58eebda2eab160cf4eb9ccc0f67c975787df3a4f33815262d85c0a430af4ea1 [INFO] running `"docker" "start" "-a" "b58eebda2eab160cf4eb9ccc0f67c975787df3a4f33815262d85c0a430af4ea1"` [INFO] [stderr] Compiling hw2_conrod v0.1.2 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `conrod::backend::glium::glium::backend::glutin::glutin::GlContext` [INFO] [stderr] --> src/main.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use conrod::backend::glium::glium::backend::glutin::glutin::GlContext; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `Toggle` [INFO] [stderr] --> src/main.rs:11:36 [INFO] [stderr] | [INFO] [stderr] 11 | use conrod::widget::{Text, Button, Toggle}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `widget` [INFO] [stderr] --> src/main.rs:12:14 [INFO] [stderr] | [INFO] [stderr] 12 | use conrod::{widget, Positionable, Colorable, Widget, Sizeable}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `if` condition [INFO] [stderr] --> src/main.rs:64:24 [INFO] [stderr] | [INFO] [stderr] 64 | if (&text_button_num == &1){ [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_parens)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `input` [INFO] [stderr] --> src/main.rs:51:17 [INFO] [stderr] | [INFO] [stderr] 51 | for input in ui.global_input().events(){ [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_input` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:47:9 [INFO] [stderr] | [INFO] [stderr] 47 | let mut main_text = [String::from("Gay, You be"), String::from("Am I?")]; [INFO] [stderr] | ----^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:54:17 [INFO] [stderr] | [INFO] [stderr] 54 | let mut uis = &mut ui.set_widgets(); [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.69s [INFO] running `"docker" "inspect" "b58eebda2eab160cf4eb9ccc0f67c975787df3a4f33815262d85c0a430af4ea1"` [INFO] running `"docker" "rm" "-f" "b58eebda2eab160cf4eb9ccc0f67c975787df3a4f33815262d85c0a430af4ea1"` [INFO] [stdout] b58eebda2eab160cf4eb9ccc0f67c975787df3a4f33815262d85c0a430af4ea1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/illemonati/hw2_conrod:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen"` [INFO] [stdout] 85fd56e38edc75f202cd548a142e8a7431c851045cbfbc36a30906d2301d1420 [INFO] running `"docker" "start" "-a" "85fd56e38edc75f202cd548a142e8a7431c851045cbfbc36a30906d2301d1420"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running /opt/crater/target/debug/deps/hw2_conrod-4edd80c5e8dbb8aa [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "85fd56e38edc75f202cd548a142e8a7431c851045cbfbc36a30906d2301d1420"` [INFO] running `"docker" "rm" "-f" "85fd56e38edc75f202cd548a142e8a7431c851045cbfbc36a30906d2301d1420"` [INFO] [stdout] 85fd56e38edc75f202cd548a142e8a7431c851045cbfbc36a30906d2301d1420