[INFO] crate webblender 0.1.1 is already in cache [INFO] checking webblender-0.1.1 against master#45d050cde277b22a755847338f2acc2c7b834141 for pr-71393 [INFO] extracting crate webblender 0.1.1 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate webblender 0.1.1 on toolchain 45d050cde277b22a755847338f2acc2c7b834141 [INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate webblender 0.1.1 [INFO] finished tweaking crates.io crate webblender 0.1.1 [INFO] tweaked toml for crates.io crate webblender 0.1.1 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "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-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+45d050cde277b22a755847338f2acc2c7b834141" "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] bef2a49b219e8fcf86ea68601960b13b54e83be58d24d446e0bb2b09b5f2a1d4 [INFO] running `"docker" "start" "-a" "bef2a49b219e8fcf86ea68601960b13b54e83be58d24d446e0bb2b09b5f2a1d4"` [INFO] [stderr] Compiling syn v1.0.18 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.61 [INFO] [stderr] Compiling bumpalo v3.2.1 [INFO] [stderr] Compiling wasm-bindgen v0.2.61 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Compiling wasm-bindgen-test-macro v0.2.50 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking landon v0.1.4 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.61 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.61 [INFO] [stderr] Compiling serde_derive v1.0.106 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.61 [INFO] [stderr] Checking js-sys v0.3.38 [INFO] [stderr] Checking console_error_panic_hook v0.1.6 [INFO] [stderr] Checking wasm-bindgen-futures v0.3.27 [INFO] [stderr] Checking web-sys v0.3.38 [INFO] [stderr] Checking wasm-bindgen-test v0.2.50 [INFO] [stderr] Checking webblender v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused imports: `WebGlProgram`, `WebGlShader`, `WebGlUniformLocation` [INFO] [stderr] --> src/gl.rs:2:39 [INFO] [stderr] | [INFO] [stderr] 2 | use web_sys::{WebGl2RenderingContext, WebGlProgram, WebGlShader, WebGlUniformLocation}; [INFO] [stderr] | ^^^^^^^^^^^^ ^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::prelude::*` [INFO] [stderr] --> src/gl/shader.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use crate::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `WebGlUniformLocation` [INFO] [stderr] --> src/gl/shader.rs:3:66 [INFO] [stderr] | [INFO] [stderr] 3 | use web_sys::{WebGl2RenderingContext, WebGlProgram, WebGlShader, WebGlUniformLocation}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: type alias is never used: `SourceHash` [INFO] [stderr] --> src/gl/shader.rs:6:1 [INFO] [stderr] | [INFO] [stderr] 6 | type SourceHash = HashMap; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: type alias is never used: `ShaderHash` [INFO] [stderr] --> src/gl/shader.rs:7:1 [INFO] [stderr] | [INFO] [stderr] 7 | type ShaderHash = HashMap; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `ShaderController` [INFO] [stderr] --> src/gl/shader.rs:9:8 [INFO] [stderr] | [INFO] [stderr] 9 | struct ShaderController{ [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/gl/shader.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | fn new() -> Self{ [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `init_source` [INFO] [stderr] --> src/gl/shader.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | / fn init_source(&mut self,gl: &WebGl2RenderingContext,mut source_init: F) [INFO] [stderr] 21 | | where F: FnMut(&mut SourceHash){ [INFO] [stderr] 22 | | source_init(self.sources.borrow_mut()); [INFO] [stderr] 23 | | [INFO] [stderr] ... | [INFO] [stderr] 27 | | } [INFO] [stderr] 28 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Shader` [INFO] [stderr] --> src/gl/shader.rs:31:8 [INFO] [stderr] | [INFO] [stderr] 31 | struct Shader{ [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/gl/shader.rs:36:5 [INFO] [stderr] | [INFO] [stderr] 36 | fn new(gl: &WebGl2RenderingContext,source: (String,String)) -> Self{ [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `compile_shader` [INFO] [stderr] --> src/gl/shader.rs:48:4 [INFO] [stderr] | [INFO] [stderr] 48 | fn compile_shader( [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `link_program` [INFO] [stderr] --> src/gl/shader.rs:72:4 [INFO] [stderr] | [INFO] [stderr] 72 | fn link_program( [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `dummy` [INFO] [stderr] --> src/app.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | dummy: u32 [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `WebGlProgram`, `WebGlShader`, `WebGlUniformLocation` [INFO] [stderr] --> src/gl.rs:2:39 [INFO] [stderr] | [INFO] [stderr] 2 | use web_sys::{WebGl2RenderingContext, WebGlProgram, WebGlShader, WebGlUniformLocation}; [INFO] [stderr] | ^^^^^^^^^^^^ ^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::prelude::*` [INFO] [stderr] --> src/gl/shader.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use crate::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `WebGlUniformLocation` [INFO] [stderr] --> src/gl/shader.rs:3:66 [INFO] [stderr] | [INFO] [stderr] 3 | use web_sys::{WebGl2RenderingContext, WebGlProgram, WebGlShader, WebGlUniformLocation}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: type alias is never used: `SourceHash` [INFO] [stderr] --> src/gl/shader.rs:6:1 [INFO] [stderr] | [INFO] [stderr] 6 | type SourceHash = HashMap; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: type alias is never used: `ShaderHash` [INFO] [stderr] --> src/gl/shader.rs:7:1 [INFO] [stderr] | [INFO] [stderr] 7 | type ShaderHash = HashMap; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `ShaderController` [INFO] [stderr] --> src/gl/shader.rs:9:8 [INFO] [stderr] | [INFO] [stderr] 9 | struct ShaderController{ [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/gl/shader.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | fn new() -> Self{ [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `init_source` [INFO] [stderr] --> src/gl/shader.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | / fn init_source(&mut self,gl: &WebGl2RenderingContext,mut source_init: F) [INFO] [stderr] 21 | | where F: FnMut(&mut SourceHash){ [INFO] [stderr] 22 | | source_init(self.sources.borrow_mut()); [INFO] [stderr] 23 | | [INFO] [stderr] ... | [INFO] [stderr] 27 | | } [INFO] [stderr] 28 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Shader` [INFO] [stderr] --> src/gl/shader.rs:31:8 [INFO] [stderr] | [INFO] [stderr] 31 | struct Shader{ [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/gl/shader.rs:36:5 [INFO] [stderr] | [INFO] [stderr] 36 | fn new(gl: &WebGl2RenderingContext,source: (String,String)) -> Self{ [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `compile_shader` [INFO] [stderr] --> src/gl/shader.rs:48:4 [INFO] [stderr] | [INFO] [stderr] 48 | fn compile_shader( [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `link_program` [INFO] [stderr] --> src/gl/shader.rs:72:4 [INFO] [stderr] | [INFO] [stderr] 72 | fn link_program( [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `dummy` [INFO] [stderr] --> src/app.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | dummy: u32 [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 13 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: 13 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 08s [INFO] running `"docker" "inspect" "bef2a49b219e8fcf86ea68601960b13b54e83be58d24d446e0bb2b09b5f2a1d4"` [INFO] running `"docker" "rm" "-f" "bef2a49b219e8fcf86ea68601960b13b54e83be58d24d446e0bb2b09b5f2a1d4"` [INFO] [stdout] bef2a49b219e8fcf86ea68601960b13b54e83be58d24d446e0bb2b09b5f2a1d4