[INFO] updating cached repository https://github.com/wmww/Rust-on-Android-test [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0fea157162df88c7cb7c0a086f78e32d67e2ab29 [INFO] testing wmww/Rust-on-Android-test against beta-2020-07-24 for beta-1.46-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwmww%2FRust-on-Android-test" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/wmww/Rust-on-Android-test on toolchain beta-2020-07-24 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/wmww/Rust-on-Android-test [INFO] finished tweaking git repo https://github.com/wmww/Rust-on-Android-test [INFO] tweaked toml for git repo https://github.com/wmww/Rust-on-Android-test written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/wmww/Rust-on-Android-test already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 40a9218e0ec82a315cf9a517a2bc12c34bfa2344f1b749bee35a8c205edc716c [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" "40a9218e0ec82a315cf9a517a2bc12c34bfa2344f1b749bee35a8c205edc716c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "40a9218e0ec82a315cf9a517a2bc12c34bfa2344f1b749bee35a8c205edc716c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "40a9218e0ec82a315cf9a517a2bc12c34bfa2344f1b749bee35a8c205edc716c", kill_on_drop: false }` [INFO] [stdout] 40a9218e0ec82a315cf9a517a2bc12c34bfa2344f1b749bee35a8c205edc716c [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" "MAP_USER_ID=0" "-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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8d0c2a3bb26d726eb318e2b71cec4aa9e01a1d038bfe76c7bd1e76df2ff06b61 [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" "8d0c2a3bb26d726eb318e2b71cec4aa9e01a1d038bfe76c7bd1e76df2ff06b61", kill_on_drop: false }` [INFO] [stderr] Compiling cc v1.0.17 [INFO] [stderr] Compiling num-traits v0.2.4 [INFO] [stderr] Compiling smallvec v0.6.1 [INFO] [stderr] Compiling xml-rs v0.7.0 [INFO] [stderr] Compiling log v0.4.1 [INFO] [stderr] Compiling x11-dl v2.17.5 [INFO] [stderr] Compiling stb_truetype v0.2.2 [INFO] [stderr] Compiling arrayvec v0.4.7 [INFO] [stderr] Compiling memmap v0.6.2 [INFO] [stderr] Compiling shared_library v0.1.8 [INFO] [stderr] Compiling tempfile v3.0.2 [INFO] [stderr] Compiling osmesa-sys v0.1.2 [INFO] [stderr] Compiling parking_lot_core v0.2.14 [INFO] [stderr] Compiling parking_lot v0.5.5 [INFO] [stderr] Compiling libloading v0.5.0 [INFO] [stderr] Compiling wayland-scanner v0.20.8 [INFO] [stderr] Compiling gl_generator v0.9.0 [INFO] [stderr] Compiling num-traits v0.1.43 [INFO] [stderr] Compiling ordered-float v0.5.0 [INFO] [stderr] Compiling dlib v0.4.1 [INFO] [stderr] Compiling wayland-sys v0.20.8 [INFO] [stderr] Compiling wayland-client v0.20.8 [INFO] [stderr] Compiling wayland-protocols v0.20.8 [INFO] [stderr] Compiling rusttype v0.5.2 [INFO] [stderr] Compiling wayland-commons v0.20.8 [INFO] [stderr] Compiling glutin v0.16.0 [INFO] [stderr] Compiling gl v0.10.0 [INFO] [stderr] Compiling smithay-client-toolkit v0.2.1 [INFO] [stderr] Compiling winit v0.15.0 [INFO] [stderr] Compiling android_rust_test v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Font` [INFO] [stdout] --> src/text.rs:7:31 [INFO] [stdout] | [INFO] [stdout] 7 | use rusttype::{point, vector, Font, FontCollection, PositionedGlyph, Rect, Scale}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std` [INFO] [stdout] --> src/gl_basic/object.rs:138:21 [INFO] [stdout] | [INFO] [stdout] 138 | use std; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/text.rs:345:1 [INFO] [stdout] | [INFO] [stdout] 345 | / attribs!(pub struct Vertex { [INFO] [stdout] 346 | | pub position: Vec2, [INFO] [stdout] 347 | | pub tex_coords: Vec2, [INFO] [stdout] 348 | | }); [INFO] [stdout] | |___- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rusttype::gpu_cache::CacheBuilder` [INFO] [stdout] --> src/main.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use rusttype::gpu_cache::CacheBuilder; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Font`, `Rect`, `vector` [INFO] [stdout] --> src/main.rs:12:23 [INFO] [stdout] | [INFO] [stdout] 12 | use rusttype::{point, vector, Font, FontCollection, PositionedGlyph, Rect, Scale}; [INFO] [stdout] | ^^^^^^ ^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::mem` [INFO] [stdout] --> src/main.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use std::mem; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ptr` [INFO] [stdout] --> src/main.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use std::ptr; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std` [INFO] [stdout] --> src/gl_basic/object.rs:138:21 [INFO] [stdout] | [INFO] [stdout] 138 | use std; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/main.rs:149:5 [INFO] [stdout] | [INFO] [stdout] 149 | / attribs!(pub struct Vertex { [INFO] [stdout] 150 | | pub position: Vec2, [INFO] [stdout] 151 | | pub tex_coords: Vec2, [INFO] [stdout] 152 | | pub color: Vec4, [INFO] [stdout] 153 | | }); [INFO] [stdout] | |_______- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stdout] --> src/gl_basic/object.rs:22:36 [INFO] [stdout] | [INFO] [stdout] 22 | let mut vertex_array = mem::uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stdout] --> src/gl_basic/object.rs:25:37 [INFO] [stdout] | [INFO] [stdout] 25 | let mut vertex_buffer = mem::uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stdout] --> src/gl_basic/object.rs:28:38 [INFO] [stdout] | [INFO] [stdout] 28 | let mut element_buffer = mem::uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stdout] --> src/gl_basic/texture.rs:12:26 [INFO] [stdout] | [INFO] [stdout] 12 | let mut id = std::mem::uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `gl_basic::types::GlType` [INFO] [stdout] --> src/gl_basic/object.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use gl_basic::types::GlType; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:116:9 [INFO] [stdout] | [INFO] [stdout] 116 | let mut texture = match gl_basic::Texture::new() { [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/text.rs:22:13 [INFO] [stdout] | [INFO] [stdout] 22 | let mut texture = match gl_basic::Texture::new() { [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/text.rs:38:13 [INFO] [stdout] | [INFO] [stdout] 38 | let mut cache = rusttype::gpu_cache::CacheBuilder { [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/text.rs:164:13 [INFO] [stdout] | [INFO] [stdout] 164 | let mut object = match Vertex::new_object(program) { [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/text.rs:169:13 [INFO] [stdout] | [INFO] [stdout] 169 | let mut cache = match GlGlyphCache::new() { [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/text.rs:205:17 [INFO] [stdout] | [INFO] [stdout] 205 | let mut glyph = base_glyph.scaled(scale).positioned(caret); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Vec3` [INFO] [stdout] --> src/gl_basic/types.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 14 | pub struct Vec3 { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 19 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 51.66s [INFO] running `Command { std: "docker" "inspect" "8d0c2a3bb26d726eb318e2b71cec4aa9e01a1d038bfe76c7bd1e76df2ff06b61", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8d0c2a3bb26d726eb318e2b71cec4aa9e01a1d038bfe76c7bd1e76df2ff06b61", kill_on_drop: false }` [INFO] [stdout] 8d0c2a3bb26d726eb318e2b71cec4aa9e01a1d038bfe76c7bd1e76df2ff06b61 [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" "MAP_USER_ID=0" "-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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 713638dd0e2a6f889dafd651d170200acfe15c1609763c69e9ca4f6a42e99767 [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" "713638dd0e2a6f889dafd651d170200acfe15c1609763c69e9ca4f6a42e99767", kill_on_drop: false }` [INFO] [stderr] Compiling android_rust_test v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Font` [INFO] [stdout] --> src/text.rs:7:31 [INFO] [stdout] | [INFO] [stdout] 7 | use rusttype::{point, vector, Font, FontCollection, PositionedGlyph, Rect, Scale}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std` [INFO] [stdout] --> src/gl_basic/object.rs:138:21 [INFO] [stdout] | [INFO] [stdout] 138 | use std; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/text.rs:345:1 [INFO] [stdout] | [INFO] [stdout] 345 | / attribs!(pub struct Vertex { [INFO] [stdout] 346 | | pub position: Vec2, [INFO] [stdout] 347 | | pub tex_coords: Vec2, [INFO] [stdout] 348 | | }); [INFO] [stdout] | |___- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rusttype::gpu_cache::CacheBuilder` [INFO] [stdout] --> src/main.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use rusttype::gpu_cache::CacheBuilder; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Font`, `Rect`, `vector` [INFO] [stdout] --> src/main.rs:12:23 [INFO] [stdout] | [INFO] [stdout] 12 | use rusttype::{point, vector, Font, FontCollection, PositionedGlyph, Rect, Scale}; [INFO] [stdout] | ^^^^^^ ^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::mem` [INFO] [stdout] --> src/main.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use std::mem; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ptr` [INFO] [stdout] --> src/main.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use std::ptr; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std` [INFO] [stdout] --> src/gl_basic/object.rs:138:21 [INFO] [stdout] | [INFO] [stdout] 138 | use std; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/main.rs:149:5 [INFO] [stdout] | [INFO] [stdout] 149 | / attribs!(pub struct Vertex { [INFO] [stdout] 150 | | pub position: Vec2, [INFO] [stdout] 151 | | pub tex_coords: Vec2, [INFO] [stdout] 152 | | pub color: Vec4, [INFO] [stdout] 153 | | }); [INFO] [stdout] | |_______- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stdout] --> src/gl_basic/object.rs:22:36 [INFO] [stdout] | [INFO] [stdout] 22 | let mut vertex_array = mem::uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stdout] --> src/gl_basic/object.rs:25:37 [INFO] [stdout] | [INFO] [stdout] 25 | let mut vertex_buffer = mem::uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stdout] --> src/gl_basic/object.rs:28:38 [INFO] [stdout] | [INFO] [stdout] 28 | let mut element_buffer = mem::uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stdout] --> src/gl_basic/texture.rs:12:26 [INFO] [stdout] | [INFO] [stdout] 12 | let mut id = std::mem::uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `gl_basic::types::GlType` [INFO] [stdout] --> src/gl_basic/object.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use gl_basic::types::GlType; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:116:9 [INFO] [stdout] | [INFO] [stdout] 116 | let mut texture = match gl_basic::Texture::new() { [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/text.rs:22:13 [INFO] [stdout] | [INFO] [stdout] 22 | let mut texture = match gl_basic::Texture::new() { [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/text.rs:38:13 [INFO] [stdout] | [INFO] [stdout] 38 | let mut cache = rusttype::gpu_cache::CacheBuilder { [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/text.rs:164:13 [INFO] [stdout] | [INFO] [stdout] 164 | let mut object = match Vertex::new_object(program) { [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/text.rs:169:13 [INFO] [stdout] | [INFO] [stdout] 169 | let mut cache = match GlGlyphCache::new() { [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/text.rs:205:17 [INFO] [stdout] | [INFO] [stdout] 205 | let mut glyph = base_glyph.scaled(scale).positioned(caret); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Vec3` [INFO] [stdout] --> src/gl_basic/types.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 14 | pub struct Vec3 { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 19 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.26s [INFO] running `Command { std: "docker" "inspect" "713638dd0e2a6f889dafd651d170200acfe15c1609763c69e9ca4f6a42e99767", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "713638dd0e2a6f889dafd651d170200acfe15c1609763c69e9ca4f6a42e99767", kill_on_drop: false }` [INFO] [stdout] 713638dd0e2a6f889dafd651d170200acfe15c1609763c69e9ca4f6a42e99767 [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" "MAP_USER_ID=0" "-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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 2c05f5d1d8f2221209817168279eaf9cde320302fd19fd03cf2a38fa094771fd [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" "2c05f5d1d8f2221209817168279eaf9cde320302fd19fd03cf2a38fa094771fd", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `Font` [INFO] [stderr] --> src/text.rs:7:31 [INFO] [stderr] | [INFO] [stderr] 7 | use rusttype::{point, vector, Font, FontCollection, PositionedGlyph, Rect, Scale}; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std` [INFO] [stderr] --> src/gl_basic/object.rs:138:21 [INFO] [stderr] | [INFO] [stderr] 138 | use std; [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/text.rs:345:1 [INFO] [stderr] | [INFO] [stderr] 345 | / attribs!(pub struct Vertex { [INFO] [stderr] 346 | | pub position: Vec2, [INFO] [stderr] 347 | | pub tex_coords: Vec2, [INFO] [stderr] 348 | | }); [INFO] [stderr] | |___- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused import: `rusttype::gpu_cache::CacheBuilder` [INFO] [stderr] --> src/main.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | use rusttype::gpu_cache::CacheBuilder; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Font`, `Rect`, `vector` [INFO] [stderr] --> src/main.rs:12:23 [INFO] [stderr] | [INFO] [stderr] 12 | use rusttype::{point, vector, Font, FontCollection, PositionedGlyph, Rect, Scale}; [INFO] [stderr] | ^^^^^^ ^^^^ ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::mem` [INFO] [stderr] --> src/main.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | use std::mem; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::ptr` [INFO] [stderr] --> src/main.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | use std::ptr; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std` [INFO] [stderr] --> src/gl_basic/object.rs:138:21 [INFO] [stderr] | [INFO] [stderr] 138 | use std; [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/main.rs:149:5 [INFO] [stderr] | [INFO] [stderr] 149 | / attribs!(pub struct Vertex { [INFO] [stderr] 150 | | pub position: Vec2, [INFO] [stderr] 151 | | pub tex_coords: Vec2, [INFO] [stderr] 152 | | pub color: Vec4, [INFO] [stderr] 153 | | }); [INFO] [stderr] | |_______- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/gl_basic/object.rs:22:36 [INFO] [stderr] | [INFO] [stderr] 22 | let mut vertex_array = mem::uninitialized(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/gl_basic/object.rs:25:37 [INFO] [stderr] | [INFO] [stderr] 25 | let mut vertex_buffer = mem::uninitialized(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/gl_basic/object.rs:28:38 [INFO] [stderr] | [INFO] [stderr] 28 | let mut element_buffer = mem::uninitialized(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/gl_basic/texture.rs:12:26 [INFO] [stderr] | [INFO] [stderr] 12 | let mut id = std::mem::uninitialized(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `gl_basic::types::GlType` [INFO] [stderr] --> src/gl_basic/object.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | use gl_basic::types::GlType; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:116:9 [INFO] [stderr] | [INFO] [stderr] 116 | let mut texture = match gl_basic::Texture::new() { [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/text.rs:22:13 [INFO] [stderr] | [INFO] [stderr] 22 | let mut texture = match gl_basic::Texture::new() { [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/text.rs:38:13 [INFO] [stderr] | [INFO] [stderr] 38 | let mut cache = rusttype::gpu_cache::CacheBuilder { [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/text.rs:164:13 [INFO] [stderr] | [INFO] [stderr] 164 | let mut object = match Vertex::new_object(program) { [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/text.rs:169:13 [INFO] [stderr] | [INFO] [stderr] 169 | let mut cache = match GlGlyphCache::new() { [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/text.rs:205:17 [INFO] [stderr] | [INFO] [stderr] 205 | let mut glyph = base_glyph.scaled(scale).positioned(caret); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Vec3` [INFO] [stderr] --> src/gl_basic/types.rs:14:12 [INFO] [stderr] | [INFO] [stderr] 14 | pub struct Vec3 { [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 19 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/android_rust_test-92bff2ec9d8043cd [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 `Command { std: "docker" "inspect" "2c05f5d1d8f2221209817168279eaf9cde320302fd19fd03cf2a38fa094771fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2c05f5d1d8f2221209817168279eaf9cde320302fd19fd03cf2a38fa094771fd", kill_on_drop: false }` [INFO] [stdout] 2c05f5d1d8f2221209817168279eaf9cde320302fd19fd03cf2a38fa094771fd