[INFO] fetching crate gol 0.1.11... [INFO] checking gol-0.1.11 against master#2748a9fd93dd1a00a4521f4f16de5befbf77f6cd for pr-62262-1 [INFO] extracting crate gol 0.1.11 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate gol 0.1.11 on toolchain 2748a9fd93dd1a00a4521f4f16de5befbf77f6cd [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate gol 0.1.11 [INFO] finished tweaking crates.io crate gol 0.1.11 [INFO] tweaked toml for crates.io crate gol 0.1.11 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] bc1256373174b946ac3b55a60a209e25b80ddd0745b30c7dd2263650f66b310c [INFO] running `"docker" "start" "-a" "bc1256373174b946ac3b55a60a209e25b80ddd0745b30c7dd2263650f66b310c"` [INFO] [stderr] Checking bitflags v0.8.2 [INFO] [stderr] Compiling khronos_api v1.0.1 [INFO] [stderr] Compiling xml-rs v0.6.1 [INFO] [stderr] Checking fs2 v0.2.5 [INFO] [stderr] Compiling gl_generator v0.7.0 [INFO] [stderr] Checking tempfile v2.2.0 [INFO] [stderr] Compiling derivative v1.0.3 [INFO] [stderr] Checking rayon v0.8.2 [INFO] [stderr] Checking draw_state v0.7.1 [INFO] [stderr] Checking memmap v0.4.0 [INFO] [stderr] Checking dlib v0.3.1 [INFO] [stderr] Checking wayland-sys v0.9.10 [INFO] [stderr] Compiling wayland-scanner v0.9.10 [INFO] [stderr] Compiling gl_generator v0.5.5 [INFO] [stderr] Compiling gfx_gl v0.4.0 [INFO] [stderr] Compiling wayland-client v0.9.10 [INFO] [stderr] Compiling wayland-protocols v0.9.10 [INFO] [stderr] Compiling glutin v0.9.2 [INFO] [stderr] Checking gfx_core v0.7.2 [INFO] [stderr] Checking wayland-kbd v0.9.1 [INFO] [stderr] Checking wayland-window v0.7.0 [INFO] [stderr] Checking winit v0.7.6 [INFO] [stderr] Checking gfx_device_gl v0.14.6 [INFO] [stderr] Checking gfx v0.16.3 [INFO] [stderr] Checking gfx_window_glutin v0.17.0 [INFO] [stderr] Checking gol v0.1.11 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/data/grid.rs:44:9 [INFO] [stderr] | [INFO] [stderr] 44 | / /// Grid is a matrix with {height} rows and {width} columns, addressed [INFO] [stderr] 45 | | /// via (i, j) (row, column) convention. Used for finding neightbours because it's [INFO] [stderr] 46 | | /// just an easier mental model to work with for that problem. It gets flattened later. [INFO] [stderr] | |_______________________________________________________________________________________________^ [INFO] [stderr] 47 | let mut grid = Vec::with_capacity(height); [INFO] [stderr] | ------------------------------------------ rustdoc does not generate documentation for statements [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/data/grid.rs:44:9 [INFO] [stderr] | [INFO] [stderr] 44 | / /// Grid is a matrix with {height} rows and {width} columns, addressed [INFO] [stderr] 45 | | /// via (i, j) (row, column) convention. Used for finding neightbours because it's [INFO] [stderr] 46 | | /// just an easier mental model to work with for that problem. It gets flattened later. [INFO] [stderr] | |_______________________________________________________________________________________________^ [INFO] [stderr] 47 | let mut grid = Vec::with_capacity(height); [INFO] [stderr] | ------------------------------------------ rustdoc does not generate documentation for statements [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/rendering/mod.rs:117:27 [INFO] [stderr] | [INFO] [stderr] 117 | ) -> Result> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/rendering/mod.rs:187:44 [INFO] [stderr] | [INFO] [stderr] 187 | fn render(&mut self) -> Result<(), Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/rendering/mod.rs:214:58 [INFO] [stderr] | [INFO] [stderr] 214 | pub fn update_instances(&mut self) -> Result<(), Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/rendering/mod.rs:232:45 [INFO] [stderr] | [INFO] [stderr] 232 | pub fn run(&mut self) -> Result<(), Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/rendering/mod.rs:117:27 [INFO] [stderr] | [INFO] [stderr] 117 | ) -> Result> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/rendering/mod.rs:187:44 [INFO] [stderr] | [INFO] [stderr] 187 | fn render(&mut self) -> Result<(), Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/rendering/mod.rs:214:58 [INFO] [stderr] | [INFO] [stderr] 214 | pub fn update_instances(&mut self) -> Result<(), Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/rendering/mod.rs:232:45 [INFO] [stderr] | [INFO] [stderr] 232 | pub fn run(&mut self) -> Result<(), Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:22:35 [INFO] [stderr] | [INFO] [stderr] 22 | fn inner_main() -> Result<(), Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `update_instances` found for type `std::result::Result>` in the current scope [INFO] [stderr] --> benches/rendering_benchmark.rs:15:13 [INFO] [stderr] | [INFO] [stderr] 15 | app.update_instances() [INFO] [stderr] | ^^^^^^^^^^^^^^^^ method not found in `std::result::Result>` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `update_instances` found for type `std::result::Result>` in the current scope [INFO] [stderr] --> benches/rendering_benchmark.rs:24:13 [INFO] [stderr] | [INFO] [stderr] 24 | app.update_instances() [INFO] [stderr] | ^^^^^^^^^^^^^^^^ method not found in `std::result::Result>` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `update_instances` found for type `std::result::Result>` in the current scope [INFO] [stderr] --> benches/rendering_benchmark.rs:33:13 [INFO] [stderr] | [INFO] [stderr] 33 | app.update_instances() [INFO] [stderr] | ^^^^^^^^^^^^^^^^ method not found in `std::result::Result>` [INFO] [stderr] [INFO] [stderr] error: aborting due to 3 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0599`. [INFO] [stderr] error: could not compile `gol`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:22:35 [INFO] [stderr] | [INFO] [stderr] 22 | fn inner_main() -> Result<(), Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "bc1256373174b946ac3b55a60a209e25b80ddd0745b30c7dd2263650f66b310c"` [INFO] running `"docker" "rm" "-f" "bc1256373174b946ac3b55a60a209e25b80ddd0745b30c7dd2263650f66b310c"` [INFO] [stdout] bc1256373174b946ac3b55a60a209e25b80ddd0745b30c7dd2263650f66b310c