[INFO] fetching crate trailbase-wasm 0.2.0... [INFO] testing trailbase-wasm-0.2.0 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate trailbase-wasm 0.2.0 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate trailbase-wasm 0.2.0 [INFO] finished tweaking crates.io crate trailbase-wasm 0.2.0 [INFO] tweaked toml for crates.io crate trailbase-wasm 0.2.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate trailbase-wasm 0.2.0 on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate trailbase-wasm 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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 701a1b77ce4f789d03c76a3c94c326a3d6dd266f4b135131f8788da085b9c433 [INFO] running `Command { std: "docker" "start" "-a" "701a1b77ce4f789d03c76a3c94c326a3d6dd266f4b135131f8788da085b9c433", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "701a1b77ce4f789d03c76a3c94c326a3d6dd266f4b135131f8788da085b9c433", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "701a1b77ce4f789d03c76a3c94c326a3d6dd266f4b135131f8788da085b9c433", kill_on_drop: false }` [INFO] [stdout] 701a1b77ce4f789d03c76a3c94c326a3d6dd266f4b135131f8788da085b9c433 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cfaf2d1e40480a93a615f49d57d8645e42ac522d9f26f6d281822d5d94933aaa [INFO] running `Command { std: "docker" "start" "-a" "cfaf2d1e40480a93a615f49d57d8645e42ac522d9f26f6d281822d5d94933aaa", kill_on_drop: false }` [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling serde_core v1.0.220 [INFO] [stderr] Compiling foldhash v0.1.5 [INFO] [stderr] Compiling wasmparser v0.239.0 [INFO] [stderr] Compiling semver v1.0.27 [INFO] [stderr] Compiling serde v1.0.220 [INFO] [stderr] Compiling wasm-encoder v0.239.0 [INFO] [stderr] Compiling id-arena v2.2.1 [INFO] [stderr] Compiling leb128fmt v0.1.0 [INFO] [stderr] Compiling wit-bindgen-rust v0.46.0 [INFO] [stderr] Compiling wit-bindgen-rust-macro v0.46.0 [INFO] [stderr] Compiling wit-bindgen v0.46.0 [INFO] [stderr] Compiling termcolor v1.4.1 [INFO] [stderr] Compiling form_urlencoded v1.2.2 [INFO] [stderr] Compiling hashbrown v0.15.5 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling indexmap v2.11.3 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Compiling serde_path_to_error v0.1.20 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling prettyplease v0.2.37 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.8.0 [INFO] [stderr] Compiling serde_derive v1.0.220 [INFO] [stderr] Compiling zerovec-derive v0.11.1 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling thiserror-impl v2.0.16 [INFO] [stderr] Compiling ts-rs-macros v11.0.1 [INFO] [stderr] Compiling wstd-macro v0.5.6 [INFO] [stderr] Compiling zerofrom v0.1.6 [INFO] [stderr] Compiling yoke v0.8.0 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling zerotrie v0.2.2 [INFO] [stderr] Compiling thiserror v2.0.16 [INFO] [stderr] Compiling ts-rs v11.0.1 [INFO] [stderr] Compiling zerovec v0.11.4 [INFO] [stderr] Compiling tinystr v0.8.1 [INFO] [stderr] Compiling potential_utf v0.1.3 [INFO] [stderr] Compiling icu_collections v2.0.0 [INFO] [stderr] Compiling icu_locale_core v2.0.0 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling trailbase-wasm-common v0.1.0 [INFO] [stderr] Compiling icu_provider v2.0.0 [INFO] [stderr] Compiling icu_properties v2.0.1 [INFO] [stderr] Compiling icu_normalizer v2.0.0 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling idna_adapter v1.2.1 [INFO] [stderr] Compiling idna v1.1.0 [INFO] [stderr] Compiling url v2.5.7 [INFO] [stderr] Compiling wit-parser v0.239.0 [INFO] [stderr] Compiling wasm-metadata v0.239.0 [INFO] [stderr] Compiling wit-component v0.239.0 [INFO] [stderr] Compiling wit-bindgen-core v0.46.0 [INFO] [stderr] Compiling wasip2 v1.0.1+wasi-0.2.4 [INFO] [stderr] Compiling wstd v0.5.6 [INFO] [stderr] Compiling trailbase-wasm v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/http.rs:41:7 [INFO] [stdout] | [INFO] [stdout] 41 | dyn (FnOnce( [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 45 | ) -> LocalBoxFuture<'static, Finished>), [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 41 ~ dyn FnOnce( [INFO] [stdout] 42 | HttpContext, [INFO] [stdout] 43 | http::Request, [INFO] [stdout] 44 | wstd::http::server::Responder, [INFO] [stdout] 45 ~ ) -> LocalBoxFuture<'static, Finished>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/job.rs:12:31 [INFO] [stdout] | [INFO] [stdout] 12 | pub type JobHandler = Box LocalBoxFuture<'static, Finished>)>; [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 12 - pub type JobHandler = Box LocalBoxFuture<'static, Finished>)>; [INFO] [stdout] 12 + pub type JobHandler = Box LocalBoxFuture<'static, Finished>>; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 41.54s [INFO] running `Command { std: "docker" "inspect" "cfaf2d1e40480a93a615f49d57d8645e42ac522d9f26f6d281822d5d94933aaa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cfaf2d1e40480a93a615f49d57d8645e42ac522d9f26f6d281822d5d94933aaa", kill_on_drop: false }` [INFO] [stdout] cfaf2d1e40480a93a615f49d57d8645e42ac522d9f26f6d281822d5d94933aaa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6aa6214fa9c672079b170c8a5bec859b714c5bb84e945dc3b28504fcba7f5713 [INFO] running `Command { std: "docker" "start" "-a" "6aa6214fa9c672079b170c8a5bec859b714c5bb84e945dc3b28504fcba7f5713", kill_on_drop: false }` [INFO] [stderr] Compiling trailbase-wasm v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/http.rs:41:7 [INFO] [stdout] | [INFO] [stdout] 41 | dyn (FnOnce( [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 45 | ) -> LocalBoxFuture<'static, Finished>), [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 41 ~ dyn FnOnce( [INFO] [stdout] 42 | HttpContext, [INFO] [stdout] 43 | http::Request, [INFO] [stdout] 44 | wstd::http::server::Responder, [INFO] [stdout] 45 ~ ) -> LocalBoxFuture<'static, Finished>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/job.rs:12:31 [INFO] [stdout] | [INFO] [stdout] 12 | pub type JobHandler = Box LocalBoxFuture<'static, Finished>)>; [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 12 - pub type JobHandler = Box LocalBoxFuture<'static, Finished>)>; [INFO] [stdout] 12 + pub type JobHandler = Box LocalBoxFuture<'static, Finished>>; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/http.rs:41:7 [INFO] [stdout] | [INFO] [stdout] 41 | dyn (FnOnce( [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 45 | ) -> LocalBoxFuture<'static, Finished>), [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 41 ~ dyn FnOnce( [INFO] [stdout] 42 | HttpContext, [INFO] [stdout] 43 | http::Request, [INFO] [stdout] 44 | wstd::http::server::Responder, [INFO] [stdout] 45 ~ ) -> LocalBoxFuture<'static, Finished>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/job.rs:12:31 [INFO] [stdout] | [INFO] [stdout] 12 | pub type JobHandler = Box LocalBoxFuture<'static, Finished>)>; [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 12 - pub type JobHandler = Box LocalBoxFuture<'static, Finished>)>; [INFO] [stdout] 12 + pub type JobHandler = Box LocalBoxFuture<'static, Finished>>; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.79s [INFO] running `Command { std: "docker" "inspect" "6aa6214fa9c672079b170c8a5bec859b714c5bb84e945dc3b28504fcba7f5713", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6aa6214fa9c672079b170c8a5bec859b714c5bb84e945dc3b28504fcba7f5713", kill_on_drop: false }` [INFO] [stdout] 6aa6214fa9c672079b170c8a5bec859b714c5bb84e945dc3b28504fcba7f5713 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 50a7598942d06bd80c5c1d960d07f8603ed90557673d94d68c8dd462e2cf7d24 [INFO] running `Command { std: "docker" "start" "-a" "50a7598942d06bd80c5c1d960d07f8603ed90557673d94d68c8dd462e2cf7d24", kill_on_drop: false }` [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/http.rs:41:7 [INFO] [stderr] | [INFO] [stderr] 41 | dyn (FnOnce( [INFO] [stderr] | ^ [INFO] [stderr] ... [INFO] [stderr] 45 | ) -> LocalBoxFuture<'static, Finished>), [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 41 ~ dyn FnOnce( [INFO] [stderr] 42 | HttpContext, [INFO] [stderr] 43 | http::Request, [INFO] [stderr] 44 | wstd::http::server::Responder, [INFO] [stderr] 45 ~ ) -> LocalBoxFuture<'static, Finished>, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/job.rs:12:31 [INFO] [stderr] | [INFO] [stderr] 12 | pub type JobHandler = Box LocalBoxFuture<'static, Finished>)>; [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 12 - pub type JobHandler = Box LocalBoxFuture<'static, Finished>)>; [INFO] [stderr] 12 + pub type JobHandler = Box LocalBoxFuture<'static, Finished>>; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `trailbase-wasm` (lib) generated 2 warnings (run `cargo fix --lib -p trailbase-wasm` to apply 2 suggestions) [INFO] [stderr] warning: `trailbase-wasm` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/trailbase_wasm-aeb80a3dcb5d43d2) [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] [stderr] Doc-tests trailbase_wasm [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/http.rs:41:7 [INFO] [stderr] | [INFO] [stderr] 41 | dyn (FnOnce( [INFO] [stderr] | ^ [INFO] [stderr] ... [INFO] [stderr] 45 | ) -> LocalBoxFuture<'static, Finished>), [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 41 ~ dyn FnOnce( [INFO] [stderr] 42 | HttpContext, [INFO] [stderr] 43 | http::Request, [INFO] [stderr] 44 | wstd::http::server::Responder, [INFO] [stderr] 45 ~ ) -> LocalBoxFuture<'static, Finished>, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/job.rs:12:31 [INFO] [stderr] | [INFO] [stderr] 12 | pub type JobHandler = Box LocalBoxFuture<'static, Finished>)>; [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 12 - pub type JobHandler = Box LocalBoxFuture<'static, Finished>)>; [INFO] [stderr] 12 + pub type JobHandler = Box LocalBoxFuture<'static, Finished>>; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - wit::__export_trailbase_impl (line 11) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "50a7598942d06bd80c5c1d960d07f8603ed90557673d94d68c8dd462e2cf7d24", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "50a7598942d06bd80c5c1d960d07f8603ed90557673d94d68c8dd462e2cf7d24", kill_on_drop: false }` [INFO] [stdout] 50a7598942d06bd80c5c1d960d07f8603ed90557673d94d68c8dd462e2cf7d24