[INFO] updating cached repository https://github.com/mattsykesj/copper
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] b94e56c9fe66f0f14b4dea25d819b241cbe50aac
[INFO] testing mattsykesj/copper against beta-2019-09-28 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmattsykesj%2Fcopper" "work/builds/worker-3/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mattsykesj/copper on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/mattsykesj/copper
[INFO] finished tweaking git repo https://github.com/mattsykesj/copper
[INFO] tweaked toml for git repo https://github.com/mattsykesj/copper written to work/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/mattsykesj/copper already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] 8af9560dcc3cd5a9d22c78e9f09c78d76fbc276d7b466099348f12083edf7985
[INFO] running `"docker" "start" "-a" "8af9560dcc3cd5a9d22c78e9f09c78d76fbc276d7b466099348f12083edf7985"`
[INFO] [stderr]    Compiling serde_json v0.9.10
[INFO] [stderr]    Compiling shared_library v0.1.5
[INFO] [stderr]    Compiling phf_generator v0.7.21
[INFO] [stderr]    Compiling wayland-scanner v0.8.7
[INFO] [stderr]    Compiling gl_generator v0.5.3
[INFO] [stderr]    Compiling x11-dl v2.14.0
[INFO] [stderr]    Compiling fs2 v0.2.5
[INFO] [stderr]    Compiling tempfile v2.1.5
[INFO] [stderr]    Compiling osmesa-sys v0.1.2
[INFO] [stderr]    Compiling memmap v0.4.0
[INFO] [stderr]    Compiling phf_codegen v0.7.21
[INFO] [stderr]    Compiling target_build_utils v0.3.1
[INFO] [stderr]    Compiling wayland-client v0.8.7
[INFO] [stderr]    Compiling gl v0.6.2
[INFO] [stderr]    Compiling glutin v0.8.1
[INFO] [stderr]    Compiling libloading v0.3.4
[INFO] [stderr]    Compiling dlib v0.3.1
[INFO] [stderr]    Compiling wayland-sys v0.8.7
[INFO] [stderr]    Compiling wayland-window v0.5.0
[INFO] [stderr]    Compiling wayland-kbd v0.8.0
[INFO] [stderr]    Compiling winit v0.6.4
[INFO] [stderr]    Compiling copper v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `systems::Render`
[INFO] [stderr]  --> src/utility/message_bus.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use systems::Render;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `systems::Gui`
[INFO] [stderr]  --> src/utility/message_bus.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use systems::Gui;
[INFO] [stderr]   |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `systems::Input`
[INFO] [stderr]  --> src/utility/message_bus.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use systems::Input;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]   --> src/systems/render.rs:14:13
[INFO] [stderr]    |
[INFO] [stderr] 14 |             _ => ()
[INFO] [stderr]    |             ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Gui`
[INFO] [stderr]  --> src/systems/gui.rs:2:1
[INFO] [stderr]   |
[INFO] [stderr] 2 | pub struct Gui;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Input`
[INFO] [stderr]  --> src/systems/input.rs:2:1
[INFO] [stderr]   |
[INFO] [stderr] 2 | pub struct Input;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.33s
[INFO] running `"docker" "inspect" "8af9560dcc3cd5a9d22c78e9f09c78d76fbc276d7b466099348f12083edf7985"`
[INFO] running `"docker" "rm" "-f" "8af9560dcc3cd5a9d22c78e9f09c78d76fbc276d7b466099348f12083edf7985"`
[INFO] [stdout] 8af9560dcc3cd5a9d22c78e9f09c78d76fbc276d7b466099348f12083edf7985
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] 863d6ab486551591dae2e16bc522104bd9b12a541d36cdfd51599e2df3cfda7d
[INFO] running `"docker" "start" "-a" "863d6ab486551591dae2e16bc522104bd9b12a541d36cdfd51599e2df3cfda7d"`
[INFO] [stderr]    Compiling copper v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `systems::Render`
[INFO] [stderr]  --> src/utility/message_bus.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use systems::Render;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `systems::Gui`
[INFO] [stderr]  --> src/utility/message_bus.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use systems::Gui;
[INFO] [stderr]   |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `systems::Input`
[INFO] [stderr]  --> src/utility/message_bus.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use systems::Input;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]   --> src/systems/render.rs:14:13
[INFO] [stderr]    |
[INFO] [stderr] 14 |             _ => ()
[INFO] [stderr]    |             ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Gui`
[INFO] [stderr]  --> src/systems/gui.rs:2:1
[INFO] [stderr]   |
[INFO] [stderr] 2 | pub struct Gui;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Input`
[INFO] [stderr]  --> src/systems/input.rs:2:1
[INFO] [stderr]   |
[INFO] [stderr] 2 | pub struct Input;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.92s
[INFO] running `"docker" "inspect" "863d6ab486551591dae2e16bc522104bd9b12a541d36cdfd51599e2df3cfda7d"`
[INFO] running `"docker" "rm" "-f" "863d6ab486551591dae2e16bc522104bd9b12a541d36cdfd51599e2df3cfda7d"`
[INFO] [stdout] 863d6ab486551591dae2e16bc522104bd9b12a541d36cdfd51599e2df3cfda7d
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen"`
[INFO] [stdout] a3e1055aa68f11be66ca8a16a8caab7cecf85322dc28a52bde753d50352db17c
[INFO] running `"docker" "start" "-a" "a3e1055aa68f11be66ca8a16a8caab7cecf85322dc28a52bde753d50352db17c"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/copper-581cad884f6e3f3a
[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" "a3e1055aa68f11be66ca8a16a8caab7cecf85322dc28a52bde753d50352db17c"`
[INFO] running `"docker" "rm" "-f" "a3e1055aa68f11be66ca8a16a8caab7cecf85322dc28a52bde753d50352db17c"`
[INFO] [stdout] a3e1055aa68f11be66ca8a16a8caab7cecf85322dc28a52bde753d50352db17c