[INFO] fetching crate wgsl-spec 0.2.0...
[INFO] testing wgsl-spec-0.2.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate wgsl-spec 0.2.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate wgsl-spec 0.2.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate wgsl-spec 0.2.0
[INFO] tweaked toml for crates.io crate wgsl-spec 0.2.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate wgsl-spec 0.2.0 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate wgsl-spec 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded selectors v0.25.0
[INFO] [stderr]   Downloaded phf_codegen v0.10.0
[INFO] [stderr]   Downloaded servo_arc v0.3.0
[INFO] [stderr]   Downloaded phf_macros v0.11.2
[INFO] [stderr]   Downloaded scraper v0.19.0
[INFO] [stderr]   Downloaded string_cache_codegen v0.5.2
[INFO] [stderr]   Downloaded phf_shared v0.11.2
[INFO] [stderr]   Downloaded ego-tree v0.6.2
[INFO] [stderr]   Downloaded serde v1.0.204
[INFO] [stderr]   Downloaded dtoa v1.0.9
[INFO] [stderr]   Downloaded phf v0.11.2
[INFO] [stderr]   Downloaded serde_derive v1.0.204
[INFO] [stderr]   Downloaded redox_syscall v0.5.2
[INFO] [stderr]   Downloaded markup5ever v0.11.0
[INFO] [stderr]   Downloaded cssparser v0.31.2
[INFO] [stderr]   Downloaded string_cache v0.8.7
[INFO] [stderr]   Downloaded serde_json v1.0.120
[INFO] [stderr]   Downloaded syn v2.0.71
[INFO] [stderr]   Downloaded html5ever v0.26.0
[INFO] [stderr]   Downloaded unicode-width v0.1.13
[INFO] [stderr]   Downloaded libc v0.2.155
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 324d5b1630dd3518ca828eadfe434624e394e1fed498d07326b68066d0148f81
[INFO] running `Command { std: "docker" "start" "-a" "324d5b1630dd3518ca828eadfe434624e394e1fed498d07326b68066d0148f81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "324d5b1630dd3518ca828eadfe434624e394e1fed498d07326b68066d0148f81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "324d5b1630dd3518ca828eadfe434624e394e1fed498d07326b68066d0148f81", kill_on_drop: false }`
[INFO] [stdout] 324d5b1630dd3518ca828eadfe434624e394e1fed498d07326b68066d0148f81
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=forbid" "-e" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3c116c3c47d8a524fa2e99d9cf9917026c4c1c7e0183f08bf7ac61c22bf844d8
[INFO] running `Command { std: "docker" "start" "-a" "3c116c3c47d8a524fa2e99d9cf9917026c4c1c7e0183f08bf7ac61c22bf844d8", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling serde v1.0.204
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling syn v2.0.71
[INFO] [stderr]    Compiling serde_derive v1.0.204
[INFO] [stderr]    Compiling wgsl-spec v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [optimized + debuginfo] target(s) in 12.38s
[INFO] running `Command { std: "docker" "inspect" "3c116c3c47d8a524fa2e99d9cf9917026c4c1c7e0183f08bf7ac61c22bf844d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c116c3c47d8a524fa2e99d9cf9917026c4c1c7e0183f08bf7ac61c22bf844d8", kill_on_drop: false }`
[INFO] [stdout] 3c116c3c47d8a524fa2e99d9cf9917026c4c1c7e0183f08bf7ac61c22bf844d8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=forbid" "-e" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 83e8003323e89d5ba03d2948cd19a6f4dd8985df0c1c291418cc3a70480a8f63
[INFO] running `Command { std: "docker" "start" "-a" "83e8003323e89d5ba03d2948cd19a6f4dd8985df0c1c291418cc3a70480a8f63", kill_on_drop: false }`
[INFO] [stderr]    Compiling wgsl-spec v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: generating the spec requires the 'scrape' feature
[INFO] [stdout]  --> src/gen_spec.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | compile_error!("generating the spec requires the 'scrape' feature");
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `wgsl_spec::scrape`
[INFO] [stdout]  --> src/gen_spec.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use wgsl_spec::scrape;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^ no `scrape` in the root
[INFO] [stdout]   |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]  --> src/lib.rs:2:9
[INFO] [stdout]   |
[INFO] [stdout] 1 | #[cfg(feature = "scrape")]
[INFO] [stdout]   |       ------------------ the item is gated behind the `scrape` feature
[INFO] [stdout] 2 | pub mod scrape;
[INFO] [stdout]   |         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `wgsl-spec` (example "gen_spec") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "83e8003323e89d5ba03d2948cd19a6f4dd8985df0c1c291418cc3a70480a8f63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83e8003323e89d5ba03d2948cd19a6f4dd8985df0c1c291418cc3a70480a8f63", kill_on_drop: false }`
[INFO] [stdout] 83e8003323e89d5ba03d2948cd19a6f4dd8985df0c1c291418cc3a70480a8f63