[INFO] crate gol 0.1.11 is already in cache [INFO] extracting crate gol 0.1.11 into work/ex/beta-1.38-1/sources/1.37.0/reg/gol/0.1.11 [INFO] extracting crate gol 0.1.11 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/gol/0.1.11 [INFO] validating manifest of gol-0.1.11 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 gol-0.1.11 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 gol-0.1.11 [INFO] finished frobbing gol-0.1.11 [INFO] frobbed toml for gol-0.1.11 written to work/ex/beta-1.38-1/sources/1.37.0/reg/gol/0.1.11/Cargo.toml [INFO] started frobbing gol-0.1.11 [INFO] finished frobbing gol-0.1.11 [INFO] frobbed toml for gol-0.1.11 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/gol/0.1.11/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [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] [stderr] Blocking waiting for file lock on package cache [INFO] testing gol-0.1.11 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/reg/gol/0.1.11:/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] e234da725b25c5ff7f0252d2c55e836956597e33bcb94bb7a4c37bc7477dce7c [INFO] running `"docker" "start" "-a" "e234da725b25c5ff7f0252d2c55e836956597e33bcb94bb7a4c37bc7477dce7c"` [INFO] [stderr] Compiling wayland-scanner v0.9.10 [INFO] [stderr] Compiling glutin v0.9.2 [INFO] [stderr] Compiling rayon v0.8.2 [INFO] [stderr] Compiling wayland-sys v0.9.10 [INFO] [stderr] Compiling wayland-client v0.9.10 [INFO] [stderr] Compiling wayland-protocols v0.9.10 [INFO] [stderr] Compiling wayland-kbd v0.9.1 [INFO] [stderr] Compiling wayland-window v0.7.0 [INFO] [stderr] Compiling winit v0.7.6 [INFO] [stderr] Compiling gfx_window_glutin v0.17.0 [INFO] [stderr] Compiling gol v0.1.11 (/opt/crater/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: 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] Finished dev [unoptimized + debuginfo] target(s) in 35.35s [INFO] running `"docker" "inspect" "e234da725b25c5ff7f0252d2c55e836956597e33bcb94bb7a4c37bc7477dce7c"` [INFO] running `"docker" "rm" "-f" "e234da725b25c5ff7f0252d2c55e836956597e33bcb94bb7a4c37bc7477dce7c"` [INFO] [stdout] e234da725b25c5ff7f0252d2c55e836956597e33bcb94bb7a4c37bc7477dce7c [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/reg/gol/0.1.11:/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] 4120c63760eea3f3b5525effe216d1b6c54d4b9e6e2b7fb845f810c98a0a86c5 [INFO] running `"docker" "start" "-a" "4120c63760eea3f3b5525effe216d1b6c54d4b9e6e2b7fb845f810c98a0a86c5"` [INFO] [stderr] Compiling gol v0.1.11 (/opt/crater/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: 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] Finished dev [unoptimized + debuginfo] target(s) in 2.90s [INFO] running `"docker" "inspect" "4120c63760eea3f3b5525effe216d1b6c54d4b9e6e2b7fb845f810c98a0a86c5"` [INFO] running `"docker" "rm" "-f" "4120c63760eea3f3b5525effe216d1b6c54d4b9e6e2b7fb845f810c98a0a86c5"` [INFO] [stdout] 4120c63760eea3f3b5525effe216d1b6c54d4b9e6e2b7fb845f810c98a0a86c5 [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/reg/gol/0.1.11:/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] 431f0202eca7e8112b69259cce2381a2d4295540fa9735e5a144d97add4aa5a7 [INFO] running `"docker" "start" "-a" "431f0202eca7e8112b69259cce2381a2d4295540fa9735e5a144d97add4aa5a7"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running /opt/crater/target/debug/deps/gol-816b7e3aeab294f1 [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test data::cell::tests::test_next_status ... ok [INFO] [stdout] test data::grid::tests::test_alive_count ... ok [INFO] [stdout] test data::grid::tests::test_get_idx ... ok [INFO] [stdout] test data::grid::tests::test_to_grid_idx ... ok [INFO] [stdout] test data::grid::tests::test_to_coord ... ok [INFO] [stdout] test data::grid::tests::test_grid_new ... ok [INFO] [stdout] test data::grid::tests::test_neighbour_coords ... ok [INFO] [stdout] test data::grid::tests::test_advance ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests gol [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" "431f0202eca7e8112b69259cce2381a2d4295540fa9735e5a144d97add4aa5a7"` [INFO] running `"docker" "rm" "-f" "431f0202eca7e8112b69259cce2381a2d4295540fa9735e5a144d97add4aa5a7"` [INFO] [stdout] 431f0202eca7e8112b69259cce2381a2d4295540fa9735e5a144d97add4aa5a7