[INFO] fetching crate niko 0.1.8... [INFO] checking niko-0.1.8 against master#a609fb45efad59dfd459c76e50899be9f0583b5a for pr-80579 [INFO] extracting crate niko 0.1.8 into /workspace/builds/worker-12/source [INFO] validating manifest of crates.io crate niko 0.1.8 on toolchain a609fb45efad59dfd459c76e50899be9f0583b5a [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate niko 0.1.8 [INFO] finished tweaking crates.io crate niko 0.1.8 [INFO] tweaked toml for crates.io crate niko 0.1.8 written to /workspace/builds/worker-12/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] b465ffa4cc80295f88b18fd28d31a38920db53ab9b9f08bbd57d3c6225c0f1f0 [INFO] running `Command { std: "docker" "start" "-a" "b465ffa4cc80295f88b18fd28d31a38920db53ab9b9f08bbd57d3c6225c0f1f0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b465ffa4cc80295f88b18fd28d31a38920db53ab9b9f08bbd57d3c6225c0f1f0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b465ffa4cc80295f88b18fd28d31a38920db53ab9b9f08bbd57d3c6225c0f1f0", kill_on_drop: false }` [INFO] [stdout] b465ffa4cc80295f88b18fd28d31a38920db53ab9b9f08bbd57d3c6225c0f1f0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 451442b5148ab629c26072c579546d6cb42eabd8f4ab8e91cb404cd30c49cd1e [INFO] running `Command { std: "docker" "start" "-a" "451442b5148ab629c26072c579546d6cb42eabd8f4ab8e91cb404cd30c49cd1e", kill_on_drop: false }` [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.56 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling xml-rs v0.8.3 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling gl_generator v0.14.0 [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Compiling glow v0.5.0 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.69 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.69 [INFO] [stderr] Compiling thiserror-impl v1.0.23 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.69 [INFO] [stderr] Checking wasm-bindgen v0.2.69 [INFO] [stderr] Checking thiserror v1.0.23 [INFO] [stderr] Checking js-sys v0.3.46 [INFO] [stderr] Checking console_error_panic_hook v0.1.6 [INFO] [stderr] Checking web-sys v0.3.46 [INFO] [stderr] Checking niko v0.1.8 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `glow::HasContext` [INFO] [stdout] --> src/images.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use glow::HasContext; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `check_error` [INFO] [stdout] --> src/graphics/shader.rs:1:55 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::{Error, NikoError, graphics::{ShaderError, check_error, ShaderId, ProgramId}}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `WebGl2RenderingContext` [INFO] [stdout] --> src/lib.rs:38:5 [INFO] [stdout] | [INFO] [stdout] 38 | WebGl2RenderingContext, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `glow::Context as GlowContext` [INFO] [stdout] --> src/lib.rs:42:5 [INFO] [stdout] | [INFO] [stdout] 42 | use glow::Context as GlowContext; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `glow::HasContext` [INFO] [stdout] --> src/images.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use glow::HasContext; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `check_error` [INFO] [stdout] --> src/graphics/shader.rs:1:55 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::{Error, NikoError, graphics::{ShaderError, check_error, ShaderId, ProgramId}}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `WebGl2RenderingContext` [INFO] [stdout] --> src/lib.rs:38:5 [INFO] [stdout] | [INFO] [stdout] 38 | WebGl2RenderingContext, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `glow::Context as GlowContext` [INFO] [stdout] --> src/lib.rs:42:5 [INFO] [stdout] | [INFO] [stdout] 42 | use glow::Context as GlowContext; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `canvas` [INFO] [stdout] --> src/lib.rs:71:19 [INFO] [stdout] | [INFO] [stdout] 71 | fn create_context(canvas: web_sys::HtmlCanvasElement) -> Result { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_canvas` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `id` [INFO] [stdout] --> src/images.rs:89:45 [INFO] [stdout] | [INFO] [stdout] 89 | pub(crate) fn finish_loading(&mut self, id: u32, gl: &glow::Context) -> Result<(), Error> { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `gl` [INFO] [stdout] --> src/images.rs:89:54 [INFO] [stdout] | [INFO] [stdout] 89 | pub(crate) fn finish_loading(&mut self, id: u32, gl: &glow::Context) -> Result<(), Error> { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_gl` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `InvalidEnum` [INFO] [stdout] --> src/graphics/check_error.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | InvalidEnum, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `InvalidValue` [INFO] [stdout] --> src/graphics/check_error.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | InvalidValue, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `InvalidOperation` [INFO] [stdout] --> src/graphics/check_error.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | InvalidOperation, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `InvalidFramebufferOperation` [INFO] [stdout] --> src/graphics/check_error.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | InvalidFramebufferOperation, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `OutOfMemory` [INFO] [stdout] --> src/graphics/check_error.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | OutOfMemory, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `ContextLost` [INFO] [stdout] --> src/graphics/check_error.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | ContextLost, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Unknown` [INFO] [stdout] --> src/graphics/check_error.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | Unknown, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `check_error` [INFO] [stdout] --> src/graphics/check_error.rs:29:8 [INFO] [stdout] | [INFO] [stdout] 29 | pub fn check_error(gl: &Context) -> Result<(), Error> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 15 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `canvas` [INFO] [stdout] --> src/lib.rs:71:19 [INFO] [stdout] | [INFO] [stdout] 71 | fn create_context(canvas: web_sys::HtmlCanvasElement) -> Result { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_canvas` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `id` [INFO] [stdout] --> src/images.rs:89:45 [INFO] [stdout] | [INFO] [stdout] 89 | pub(crate) fn finish_loading(&mut self, id: u32, gl: &glow::Context) -> Result<(), Error> { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `gl` [INFO] [stdout] --> src/images.rs:89:54 [INFO] [stdout] | [INFO] [stdout] 89 | pub(crate) fn finish_loading(&mut self, id: u32, gl: &glow::Context) -> Result<(), Error> { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_gl` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `InvalidEnum` [INFO] [stdout] --> src/graphics/check_error.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | InvalidEnum, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `InvalidValue` [INFO] [stdout] --> src/graphics/check_error.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | InvalidValue, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `InvalidOperation` [INFO] [stdout] --> src/graphics/check_error.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | InvalidOperation, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `InvalidFramebufferOperation` [INFO] [stdout] --> src/graphics/check_error.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | InvalidFramebufferOperation, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `OutOfMemory` [INFO] [stdout] --> src/graphics/check_error.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | OutOfMemory, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `ContextLost` [INFO] [stdout] --> src/graphics/check_error.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | ContextLost, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Unknown` [INFO] [stdout] --> src/graphics/check_error.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | Unknown, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `check_error` [INFO] [stdout] --> src/graphics/check_error.rs:29:8 [INFO] [stdout] | [INFO] [stdout] 29 | pub fn check_error(gl: &Context) -> Result<(), Error> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 15 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 06s [INFO] running `Command { std: "docker" "inspect" "451442b5148ab629c26072c579546d6cb42eabd8f4ab8e91cb404cd30c49cd1e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "451442b5148ab629c26072c579546d6cb42eabd8f4ab8e91cb404cd30c49cd1e", kill_on_drop: false }` [INFO] [stdout] 451442b5148ab629c26072c579546d6cb42eabd8f4ab8e91cb404cd30c49cd1e