[INFO] updating cached repository definedD4/my-ui [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/definedD4/my-ui [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/definedD4/my-ui" "work/ex/beta-1.37-6/sources/1.36.0/gh/definedD4/my-ui"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/definedD4/my-ui'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/definedD4/my-ui" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/definedD4/my-ui"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/definedD4/my-ui'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] f858db961ca4114ff9a1264459db33e7148d1b9f [INFO] sha for GitHub repo definedD4/my-ui: f858db961ca4114ff9a1264459db33e7148d1b9f [INFO] validating manifest of definedD4/my-ui on toolchain 1.36.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of definedD4/my-ui on toolchain beta-2019-07-23 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing definedD4/my-ui [INFO] finished frobbing definedD4/my-ui [INFO] frobbed toml for definedD4/my-ui written to work/ex/beta-1.37-6/sources/1.36.0/gh/definedD4/my-ui/Cargo.toml [INFO] started frobbing definedD4/my-ui [INFO] finished frobbing definedD4/my-ui [INFO] frobbed toml for definedD4/my-ui written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/definedD4/my-ui/Cargo.toml [INFO] crate definedD4/my-ui already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing definedD4/my-ui against 1.36.0 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/definedD4/my-ui:/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" "+1.36.0" "build" "--frozen"` [INFO] [stdout] 16f9d8eea57b0440c252216d35d7a4e57af126d264777ab53d25c34843c10da1 [INFO] running `"docker" "start" "-a" "16f9d8eea57b0440c252216d35d7a4e57af126d264777ab53d25c34843c10da1"` [INFO] [stderr] Compiling shared_library v0.1.5 [INFO] [stderr] Compiling glium v0.16.0 [INFO] [stderr] Compiling x11-dl v2.12.0 [INFO] [stderr] Compiling backtrace-sys v0.1.10 [INFO] [stderr] Compiling libloading v0.3.2 [INFO] [stderr] Compiling backtrace v0.2.3 [INFO] [stderr] Compiling dlib v0.3.1 [INFO] [stderr] Compiling osmesa-sys v0.1.2 [INFO] [stderr] Compiling wayland-sys v0.7.8 [INFO] [stderr] Compiling wayland-client v0.7.8 [INFO] [stderr] Compiling wayland-kbd v0.6.3 [INFO] [stderr] Compiling wayland-window v0.4.4 [INFO] [stderr] Compiling winit v0.5.11 [INFO] [stderr] Compiling glutin v0.7.4 [INFO] [stderr] Compiling my-ui v0.1.0 (/opt/crater/workdir) [INFO] [stderr] error[E0554]: #![feature] may not be used on the stable release channel [INFO] [stderr] --> src/main.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | #![feature(ptr_eq)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0554]: #![feature] may not be used on the stable release channel [INFO] [stderr] --> src/main.rs:2:1 [INFO] [stderr] | [INFO] [stderr] 2 | #![feature(get_type_id)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `glium::glutin` [INFO] [stderr] --> src/render.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use glium::glutin; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::any::Any` [INFO] [stderr] --> src/main.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | use std::any::Any; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `get_type_id` found for type `&(dyn tree::Element + 'static)` in the current scope [INFO] [stderr] --> src/tree.rs:19:26 [INFO] [stderr] | [INFO] [stderr] 19 | let boxed = self.get_type_id(); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `get_type_id` found for type `&(dyn msg::Message + 'static)` in the current scope [INFO] [stderr] --> src/msg.rs:5:14 [INFO] [stderr] | [INFO] [stderr] 5 | self.get_type_id() [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 4 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0554, E0599. [INFO] [stderr] For more information about an error, try `rustc --explain E0554`. [INFO] [stderr] error: Could not compile `my-ui`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "16f9d8eea57b0440c252216d35d7a4e57af126d264777ab53d25c34843c10da1"` [INFO] running `"docker" "rm" "-f" "16f9d8eea57b0440c252216d35d7a4e57af126d264777ab53d25c34843c10da1"` [INFO] [stdout] 16f9d8eea57b0440c252216d35d7a4e57af126d264777ab53d25c34843c10da1