[INFO] fetching crate luminance-webgl 0.6.1...
[INFO] testing luminance-webgl-0.6.1 against 1.73.0 for beta-1.74-4
[INFO] extracting crate luminance-webgl 0.6.1 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate luminance-webgl 0.6.1 on toolchain 1.73.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.73.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-0-tc1/source/.cargo/config.toml
[INFO] started tweaking crates.io crate luminance-webgl 0.6.1
[INFO] finished tweaking crates.io crate luminance-webgl 0.6.1
[INFO] tweaked toml for crates.io crate luminance-webgl 0.6.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.73.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.73.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded luminance-std140 v0.2.1
[INFO] [stderr]   Downloaded luminance-derive v0.10.0
[INFO] [stderr]   Downloaded luminance v0.47.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:023092b8bfa974c7f3e45c5ce651cc8dd3afd5e76915d5995b8dacd3032bf956" "/opt/rustwide/cargo-home/bin/cargo" "+1.73.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 00535f00afde576e8942f60c72f5b40993faee740f550ca92f6d68e914c210d9
[INFO] running `Command { std: "docker" "start" "-a" "00535f00afde576e8942f60c72f5b40993faee740f550ca92f6d68e914c210d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "00535f00afde576e8942f60c72f5b40993faee740f550ca92f6d68e914c210d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00535f00afde576e8942f60c72f5b40993faee740f550ca92f6d68e914c210d9", kill_on_drop: false }`
[INFO] [stdout] 00535f00afde576e8942f60c72f5b40993faee740f550ca92f6d68e914c210d9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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@sha256:023092b8bfa974c7f3e45c5ce651cc8dd3afd5e76915d5995b8dacd3032bf956" "/opt/rustwide/cargo-home/bin/cargo" "+1.73.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d65ce28051fd93e90291710f5c1004b530cc62c1f8a8bd16fa967e0e884aa165
[INFO] running `Command { std: "docker" "start" "-a" "d65ce28051fd93e90291710f5c1004b530cc62c1f8a8bd16fa967e0e884aa165", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.69
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.87
[INFO] [stderr]    Compiling log v0.4.20
[INFO] [stderr]    Compiling bumpalo v3.14.0
[INFO] [stderr]    Compiling once_cell v1.18.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling wasm-bindgen v0.2.87
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling serde v1.0.189
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling syn v2.0.38
[INFO] [stderr]    Compiling luminance-derive v0.10.0
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.87
[INFO] [stderr]    Compiling serde_derive v1.0.189
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.87
[INFO] [stderr]    Compiling luminance v0.47.0
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.87
[INFO] [stderr]    Compiling luminance-std140 v0.2.1
[INFO] [stderr]    Compiling js-sys v0.3.64
[INFO] [stderr]    Compiling web-sys v0.3.64
[INFO] [stderr]    Compiling luminance-webgl v0.6.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `ty` is never read
[INFO] [stdout]   --> src/webgl2/shader.rs:24:3
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub struct Stage {
[INFO] [stdout]    |            ----- field in this struct
[INFO] [stdout] 23 |   handle: WebGlShader,
[INFO] [stdout] 24 |   ty: StageType,
[INFO] [stdout]    |   ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Stage` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[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 19.41s
[INFO] running `Command { std: "docker" "inspect" "d65ce28051fd93e90291710f5c1004b530cc62c1f8a8bd16fa967e0e884aa165", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d65ce28051fd93e90291710f5c1004b530cc62c1f8a8bd16fa967e0e884aa165", kill_on_drop: false }`
[INFO] [stdout] d65ce28051fd93e90291710f5c1004b530cc62c1f8a8bd16fa967e0e884aa165
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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@sha256:023092b8bfa974c7f3e45c5ce651cc8dd3afd5e76915d5995b8dacd3032bf956" "/opt/rustwide/cargo-home/bin/cargo" "+1.73.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 665e5e6b1cfd12338c58c64a0a8ecb3b54c432c2cb047e6442e8eb965d78efa4
[INFO] running `Command { std: "docker" "start" "-a" "665e5e6b1cfd12338c58c64a0a8ecb3b54c432c2cb047e6442e8eb965d78efa4", kill_on_drop: false }`
[INFO] [stderr]    Compiling luminance-webgl v0.6.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `ty` is never read
[INFO] [stdout]   --> src/webgl2/shader.rs:24:3
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub struct Stage {
[INFO] [stdout]    |            ----- field in this struct
[INFO] [stdout] 23 |   handle: WebGlShader,
[INFO] [stdout] 24 |   ty: StageType,
[INFO] [stdout]    |   ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Stage` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[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: field `ty` is never read
[INFO] [stdout]   --> src/webgl2/shader.rs:24:3
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub struct Stage {
[INFO] [stdout]    |            ----- field in this struct
[INFO] [stdout] 23 |   handle: WebGlShader,
[INFO] [stdout] 24 |   ty: StageType,
[INFO] [stdout]    |   ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Stage` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[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 1.20s
[INFO] running `Command { std: "docker" "inspect" "665e5e6b1cfd12338c58c64a0a8ecb3b54c432c2cb047e6442e8eb965d78efa4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "665e5e6b1cfd12338c58c64a0a8ecb3b54c432c2cb047e6442e8eb965d78efa4", kill_on_drop: false }`
[INFO] [stdout] 665e5e6b1cfd12338c58c64a0a8ecb3b54c432c2cb047e6442e8eb965d78efa4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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@sha256:023092b8bfa974c7f3e45c5ce651cc8dd3afd5e76915d5995b8dacd3032bf956" "/opt/rustwide/cargo-home/bin/cargo" "+1.73.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4cc291d680535a67e7ac185e0e6c61e65eb4845af419480d97df61b4f55fa95e
[INFO] running `Command { std: "docker" "start" "-a" "4cc291d680535a67e7ac185e0e6c61e65eb4845af419480d97df61b4f55fa95e", kill_on_drop: false }`
[INFO] [stderr] warning: field `ty` is never read
[INFO] [stderr]   --> src/webgl2/shader.rs:24:3
[INFO] [stderr]    |
[INFO] [stderr] 22 | pub struct Stage {
[INFO] [stderr]    |            ----- field in this struct
[INFO] [stderr] 23 |   handle: WebGlShader,
[INFO] [stderr] 24 |   ty: StageType,
[INFO] [stderr]    |   ^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Stage` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `luminance-webgl` (lib) generated 1 warning
[INFO] [stderr] warning: `luminance-webgl` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/luminance_webgl-b92b656e19d723ef)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests luminance-webgl
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4cc291d680535a67e7ac185e0e6c61e65eb4845af419480d97df61b4f55fa95e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4cc291d680535a67e7ac185e0e6c61e65eb4845af419480d97df61b4f55fa95e", kill_on_drop: false }`
[INFO] [stdout] 4cc291d680535a67e7ac185e0e6c61e65eb4845af419480d97df61b4f55fa95e