[INFO] fetching crate gol 0.1.11... [INFO] checking gol-0.1.11 against try#f47dd4da3ae8c32c9e65d307bfe640b143e674df for pr-77526 [INFO] extracting crate gol 0.1.11 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate gol 0.1.11 on toolchain f47dd4da3ae8c32c9e65d307bfe640b143e674df [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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-4/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5869144f7b77b7ac99d0be2df650d33c73f8a63bcb45d7a286d8497f5b48ee2f [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "5869144f7b77b7ac99d0be2df650d33c73f8a63bcb45d7a286d8497f5b48ee2f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5869144f7b77b7ac99d0be2df650d33c73f8a63bcb45d7a286d8497f5b48ee2f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5869144f7b77b7ac99d0be2df650d33c73f8a63bcb45d7a286d8497f5b48ee2f", kill_on_drop: false }` [INFO] [stdout] 5869144f7b77b7ac99d0be2df650d33c73f8a63bcb45d7a286d8497f5b48ee2f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6e2ea9dcab8a6141fbc1029a4aa16ad1b4b14bc16cb680e8ff2d8091d354c19a [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "6e2ea9dcab8a6141fbc1029a4aa16ad1b4b14bc16cb680e8ff2d8091d354c19a", kill_on_drop: false }` [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling siphasher v0.2.3 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Checking lazy_static v0.2.11 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking bitflags v0.9.1 [INFO] [stderr] Compiling pkg-config v0.3.18 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Checking bitflags v0.8.2 [INFO] [stderr] Checking bitflags v0.7.0 [INFO] [stderr] Compiling libc v0.2.79 [INFO] [stderr] Compiling wayland-scanner v0.9.10 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking shared_library v0.1.9 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Checking draw_state v0.7.1 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking fs2 v0.2.5 [INFO] [stderr] Compiling xml-rs v0.7.0 [INFO] [stderr] Compiling phf_shared v0.7.24 [INFO] [stderr] Checking memmap v0.4.0 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling phf v0.7.24 [INFO] [stderr] Checking rayon v0.8.2 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Compiling x11-dl v2.18.5 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Compiling wayland-client v0.9.10 [INFO] [stderr] Compiling wayland-protocols v0.9.10 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Checking tempfile v2.2.0 [INFO] [stderr] Compiling gl_generator v0.5.5 [INFO] [stderr] Compiling gl_generator v0.7.0 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling num-traits v0.1.43 [INFO] [stderr] Compiling serde_json v0.9.10 [INFO] [stderr] Compiling glutin v0.9.2 [INFO] [stderr] Compiling gfx_gl v0.4.0 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Compiling target_build_utils v0.3.1 [INFO] [stderr] Compiling derivative v1.0.4 [INFO] [stderr] Compiling libloading v0.3.4 [INFO] [stderr] Checking gfx_core v0.7.2 [INFO] [stderr] Checking dlib v0.3.1 [INFO] [stderr] Checking wayland-sys v0.9.10 [INFO] [stderr] Checking wayland-kbd v0.9.1 [INFO] [stderr] Checking gfx_device_gl v0.14.6 [INFO] [stderr] Checking gfx v0.16.3 [INFO] [stderr] Checking wayland-window v0.7.0 [INFO] [stderr] Checking winit v0.7.6 [INFO] [stderr] Checking gfx_window_glutin v0.17.0 [INFO] [stderr] Checking gol v0.1.11 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/data/grid.rs:44:9 [INFO] [stdout] | [INFO] [stdout] 44 | / /// Grid is a matrix with {height} rows and {width} columns, addressed [INFO] [stdout] 45 | | /// via (i, j) (row, column) convention. Used for finding neightbours because it's [INFO] [stdout] 46 | | /// just an easier mental model to work with for that problem. It gets flattened later. [INFO] [stdout] | |_______________________________________________________________________________________________^ [INFO] [stdout] 47 | let mut grid = Vec::with_capacity(height); [INFO] [stdout] | ------------------------------------------ rustdoc does not generate documentation for statements [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/rendering/mod.rs:117:27 [INFO] [stdout] | [INFO] [stdout] 117 | ) -> Result> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/rendering/mod.rs:187:44 [INFO] [stdout] | [INFO] [stdout] 187 | fn render(&mut self) -> Result<(), Box> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/rendering/mod.rs:214:58 [INFO] [stdout] | [INFO] [stdout] 214 | pub fn update_instances(&mut self) -> Result<(), Box> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/rendering/mod.rs:232:45 [INFO] [stdout] | [INFO] [stdout] 232 | pub fn run(&mut self) -> Result<(), Box> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/data/grid.rs:44:9 [INFO] [stdout] | [INFO] [stdout] 44 | / /// Grid is a matrix with {height} rows and {width} columns, addressed [INFO] [stdout] 45 | | /// via (i, j) (row, column) convention. Used for finding neightbours because it's [INFO] [stdout] 46 | | /// just an easier mental model to work with for that problem. It gets flattened later. [INFO] [stdout] | |_______________________________________________________________________________________________^ [INFO] [stdout] 47 | let mut grid = Vec::with_capacity(height); [INFO] [stdout] | ------------------------------------------ rustdoc does not generate documentation for statements [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/rendering/mod.rs:117:27 [INFO] [stdout] | [INFO] [stdout] 117 | ) -> Result> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/rendering/mod.rs:187:44 [INFO] [stdout] | [INFO] [stdout] 187 | fn render(&mut self) -> Result<(), Box> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/rendering/mod.rs:214:58 [INFO] [stdout] | [INFO] [stdout] 214 | pub fn update_instances(&mut self) -> Result<(), Box> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/rendering/mod.rs:232:45 [INFO] [stdout] | [INFO] [stdout] 232 | pub fn run(&mut self) -> Result<(), Box> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:22:35 [INFO] [stdout] | [INFO] [stdout] 22 | fn inner_main() -> Result<(), Box> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:22:35 [INFO] [stdout] | [INFO] [stdout] 22 | fn inner_main() -> Result<(), Box> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `update_instances` found for enum `std::result::Result>` in the current scope [INFO] [stdout] --> benches/rendering_benchmark.rs:15:13 [INFO] [stdout] | [INFO] [stdout] 15 | app.update_instances() [INFO] [stdout] | ^^^^^^^^^^^^^^^^ method not found in `std::result::Result>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `update_instances` found for enum `std::result::Result>` in the current scope [INFO] [stdout] --> benches/rendering_benchmark.rs:24:13 [INFO] [stdout] | [INFO] [stdout] 24 | app.update_instances() [INFO] [stdout] | ^^^^^^^^^^^^^^^^ method not found in `std::result::Result>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `update_instances` found for enum `std::result::Result>` in the current scope [INFO] [stdout] --> benches/rendering_benchmark.rs:33:13 [INFO] [stdout] | [INFO] [stdout] 33 | app.update_instances() [INFO] [stdout] | ^^^^^^^^^^^^^^^^ method not found in `std::result::Result>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0599`. [INFO] [stdout] [INFO] [stderr] error: could not compile `gol` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "6e2ea9dcab8a6141fbc1029a4aa16ad1b4b14bc16cb680e8ff2d8091d354c19a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6e2ea9dcab8a6141fbc1029a4aa16ad1b4b14bc16cb680e8ff2d8091d354c19a", kill_on_drop: false }` [INFO] [stdout] 6e2ea9dcab8a6141fbc1029a4aa16ad1b4b14bc16cb680e8ff2d8091d354c19a