[INFO] fetching crate webgl2-glyph 0.1.3... [INFO] testing webgl2-glyph-0.1.3 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate webgl2-glyph 0.1.3 into /workspace/builds/worker-10/source [INFO] validating manifest of crates.io crate webgl2-glyph 0.1.3 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate webgl2-glyph 0.1.3 [INFO] finished tweaking crates.io crate webgl2-glyph 0.1.3 [INFO] tweaked toml for crates.io crate webgl2-glyph 0.1.3 written to /workspace/builds/worker-10/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b7db5bf8811d3bc54724dff702f63940afd61b5f876b03460b4ee8f015618194 [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" "b7db5bf8811d3bc54724dff702f63940afd61b5f876b03460b4ee8f015618194", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b7db5bf8811d3bc54724dff702f63940afd61b5f876b03460b4ee8f015618194", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b7db5bf8811d3bc54724dff702f63940afd61b5f876b03460b4ee8f015618194", kill_on_drop: false }` [INFO] [stdout] b7db5bf8811d3bc54724dff702f63940afd61b5f876b03460b4ee8f015618194 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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=warn" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 560811872e29f086325f348f6386ece12232337af77f905e3cee6a11a6fb6abb [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" "560811872e29f086325f348f6386ece12232337af77f905e3cee6a11a6fb6abb", kill_on_drop: false }` [INFO] [stderr] Compiling wasm-bindgen v0.2.80 [INFO] [stderr] Compiling getrandom v0.2.6 [INFO] [stderr] Compiling approx v0.5.1 [INFO] [stderr] Compiling ordered-float v2.10.0 [INFO] [stderr] Compiling bytemuck_derive v1.1.0 [INFO] [stderr] Compiling glyph_brush_draw_cache v0.1.5 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling glyph_brush_layout v0.2.3 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling js-sys v0.3.57 [INFO] [stderr] Compiling twox-hash v1.6.2 [INFO] [stderr] Compiling glyph_brush v0.7.3 [INFO] [stderr] Compiling bytemuck v1.9.1 [INFO] [stderr] Compiling web-sys v0.3.57 [INFO] [stderr] Compiling webgl2-glyph v0.1.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: associated function is never used: `buffer` [INFO] [stdout] --> src/lib.rs:82:12 [INFO] [stdout] | [INFO] [stdout] 82 | pub fn buffer(&self) -> &WebGlBuffer { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 33.00s [INFO] running `Command { std: "docker" "inspect" "560811872e29f086325f348f6386ece12232337af77f905e3cee6a11a6fb6abb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "560811872e29f086325f348f6386ece12232337af77f905e3cee6a11a6fb6abb", kill_on_drop: false }` [INFO] [stdout] 560811872e29f086325f348f6386ece12232337af77f905e3cee6a11a6fb6abb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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=warn" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--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] 8ee28db813a2210835086743f60a03a3a432cf31c8cb6b950e33fb933ab8b6e1 [INFO] running `Command { std: "docker" "start" "-a" "8ee28db813a2210835086743f60a03a3a432cf31c8cb6b950e33fb933ab8b6e1", kill_on_drop: false }` [INFO] [stderr] Compiling webgl2-glyph v0.1.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: associated function is never used: `buffer` [INFO] [stdout] --> src/lib.rs:82:12 [INFO] [stdout] | [INFO] [stdout] 82 | pub fn buffer(&self) -> &WebGlBuffer { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `buffer` [INFO] [stdout] --> src/lib.rs:82:12 [INFO] [stdout] | [INFO] [stdout] 82 | pub fn buffer(&self) -> &WebGlBuffer { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.44s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/webgl2_glyph-1498cde613c0c634) [INFO] running `Command { std: "docker" "inspect" "8ee28db813a2210835086743f60a03a3a432cf31c8cb6b950e33fb933ab8b6e1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8ee28db813a2210835086743f60a03a3a432cf31c8cb6b950e33fb933ab8b6e1", kill_on_drop: false }` [INFO] [stdout] 8ee28db813a2210835086743f60a03a3a432cf31c8cb6b950e33fb933ab8b6e1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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=warn" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", 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] 3eb3b9066a9f0e5fd4ff0fa8933dd5bfc59305b3816235c8b11f30e7af82347f [INFO] running `Command { std: "docker" "start" "-a" "3eb3b9066a9f0e5fd4ff0fa8933dd5bfc59305b3816235c8b11f30e7af82347f", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: associated function is never used: `buffer` [INFO] [stdout] running 0 tests [INFO] [stderr] --> src/lib.rs:82:12 [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] 82 | pub fn buffer(&self) -> &WebGlBuffer { [INFO] [stdout] [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `webgl2-glyph` (lib) generated 1 warning [INFO] [stderr] warning: `webgl2-glyph` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/webgl2_glyph-1498cde613c0c634) [INFO] [stderr] Doc-tests webgl2-glyph [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - TextRenderer (line 38) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - TextRenderer (line 38) stdout ---- [INFO] [stdout] error: couldn't read src/../demos/SourceSansPro-Regular.ttf: No such file or directory (os error 2) [INFO] [stdout] --> src/lib.rs:56:29 [INFO] [stdout] | [INFO] [stdout] 21 | FontArc::try_from_slice(include_bytes!("../demos/SourceSansPro-Regular.ttf")).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `include_bytes` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/lib.rs:57:42 [INFO] [stdout] | [INFO] [stdout] 22 | let mut renderer = TextRenderer::try_new(&gl, font).unwrap(); [INFO] [stdout] | ^^^ expected struct `Rc`, found `&WebGl2RenderingContext` [INFO] [stdout] | [INFO] [stdout] = note: expected struct `Rc` [INFO] [stdout] found reference `&WebGl2RenderingContext` [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0308`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - TextRenderer (line 38) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.52s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "3eb3b9066a9f0e5fd4ff0fa8933dd5bfc59305b3816235c8b11f30e7af82347f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3eb3b9066a9f0e5fd4ff0fa8933dd5bfc59305b3816235c8b11f30e7af82347f", kill_on_drop: false }` [INFO] [stdout] 3eb3b9066a9f0e5fd4ff0fa8933dd5bfc59305b3816235c8b11f30e7af82347f