[INFO] fetching crate wit-bindgen-gen-rust-lib 0.3.0...
[INFO] testing wit-bindgen-gen-rust-lib-0.3.0 against nightly-2024-10-28 for randomize-layout
[INFO] extracting crate wit-bindgen-gen-rust-lib 0.3.0 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate wit-bindgen-gen-rust-lib 0.3.0 on toolchain nightly-2024-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wit-bindgen-gen-rust-lib 0.3.0
[INFO] finished tweaking crates.io crate wit-bindgen-gen-rust-lib 0.3.0
[INFO] tweaked toml for crates.io crate wit-bindgen-gen-rust-lib 0.3.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 34 packages to latest compatible versions
[INFO] [stderr]       Adding heck v0.4.1 (available: v0.5.0)
[INFO] [stderr]       Adding wit-bindgen-core v0.3.0 (available: v0.34.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wit-parser v0.6.4
[INFO] [stderr]   Downloaded wasm-metadata v0.1.2
[INFO] [stderr]   Downloaded wit-bindgen-core v0.3.0
[INFO] [stderr]   Downloaded wasm-encoder v0.23.0
[INFO] [stderr]   Downloaded wit-component v0.6.0
[INFO] [stderr]   Downloaded wasmparser v0.100.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 33f30da9c45df050b161496585b9e7cedb06f12ffb7814a9b9163ac9aaa4c28a
[INFO] running `Command { std: "docker" "start" "-a" "33f30da9c45df050b161496585b9e7cedb06f12ffb7814a9b9163ac9aaa4c28a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "33f30da9c45df050b161496585b9e7cedb06f12ffb7814a9b9163ac9aaa4c28a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33f30da9c45df050b161496585b9e7cedb06f12ffb7814a9b9163ac9aaa4c28a", kill_on_drop: false }`
[INFO] [stdout] 33f30da9c45df050b161496585b9e7cedb06f12ffb7814a9b9163ac9aaa4c28a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fe2e8acbefddadca53c4144d4e4818450f9ff0046a739101378ddd44541971ee
[INFO] running `Command { std: "docker" "start" "-a" "fe2e8acbefddadca53c4144d4e4818450f9ff0046a739101378ddd44541971ee", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.89
[INFO] [stderr]    Compiling tinyvec_macros v0.1.1
[INFO] [stderr]    Compiling serde v1.0.214
[INFO] [stderr]    Compiling unicode-bidi v0.3.17
[INFO] [stderr]    Compiling anyhow v1.0.92
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling form_urlencoded v1.2.1
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling tinyvec v1.8.0
[INFO] [stderr]    Compiling pulldown-cmark v0.8.0
[INFO] [stderr]    Compiling leb128 v0.2.5
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling unicase v2.8.0
[INFO] [stderr]    Compiling wasm-encoder v0.23.0
[INFO] [stderr]    Compiling unicode-xid v0.2.6
[INFO] [stderr]    Compiling id-arena v2.2.1
[INFO] [stderr]    Compiling unicode-segmentation v1.12.0
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling unicode-normalization v0.1.24
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]    Compiling syn v2.0.86
[INFO] [stderr]    Compiling idna v0.5.0
[INFO] [stderr]    Compiling url v2.5.2
[INFO] [stderr]    Compiling serde_derive v1.0.214
[INFO] [stderr]    Compiling wasmparser v0.100.0
[INFO] [stderr]    Compiling wit-parser v0.6.4
[INFO] [stderr]    Compiling wasm-metadata v0.1.2
[INFO] [stderr]    Compiling wit-component v0.6.0
[INFO] [stderr]    Compiling wit-bindgen-core v0.3.0
[INFO] [stderr]    Compiling wit-bindgen-gen-rust-lib v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing
[INFO] [stdout]   --> src/lib.rs:55:9
[INFO] [stdout]    |
[INFO] [stdout] 55 |         drop((docs, header));
[INFO] [stdout]    |         ^^^^^--------------^
[INFO] [stdout]    |              |
[INFO] [stdout]    |              argument has type `(&[(std::string::String, wit_bindgen_core::wit_parser::Type)], &str)`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dropping_copy_types)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the expression or result
[INFO] [stdout]    |
[INFO] [stdout] 55 -         drop((docs, header));
[INFO] [stdout] 55 +         let _ = (docs, header);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.47s
[INFO] running `Command { std: "docker" "inspect" "fe2e8acbefddadca53c4144d4e4818450f9ff0046a739101378ddd44541971ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe2e8acbefddadca53c4144d4e4818450f9ff0046a739101378ddd44541971ee", kill_on_drop: false }`
[INFO] [stdout] fe2e8acbefddadca53c4144d4e4818450f9ff0046a739101378ddd44541971ee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c934fc3622aa7091dc29f890c863541584e87109b0099458bb1a3beb06e5c99a
[INFO] running `Command { std: "docker" "start" "-a" "c934fc3622aa7091dc29f890c863541584e87109b0099458bb1a3beb06e5c99a", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] running `Command { std: "docker" "inspect" "c934fc3622aa7091dc29f890c863541584e87109b0099458bb1a3beb06e5c99a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c934fc3622aa7091dc29f890c863541584e87109b0099458bb1a3beb06e5c99a", kill_on_drop: false }`
[INFO] [stdout] c934fc3622aa7091dc29f890c863541584e87109b0099458bb1a3beb06e5c99a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e2f51d41da1ea59aa7f338f1066a3f7cc5daf6f79e655a93e88b6ae1d399c98d
[INFO] running `Command { std: "docker" "start" "-a" "e2f51d41da1ea59aa7f338f1066a3f7cc5daf6f79e655a93e88b6ae1d399c98d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] running `Command { std: "docker" "inspect" "e2f51d41da1ea59aa7f338f1066a3f7cc5daf6f79e655a93e88b6ae1d399c98d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2f51d41da1ea59aa7f338f1066a3f7cc5daf6f79e655a93e88b6ae1d399c98d", kill_on_drop: false }`
[INFO] [stdout] e2f51d41da1ea59aa7f338f1066a3f7cc5daf6f79e655a93e88b6ae1d399c98d
