[INFO] fetching crate rama-http-core 0.3.0-alpha.4...
[INFO] testing rama-http-core-0.3.0-alpha.4 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate rama-http-core 0.3.0-alpha.4 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate rama-http-core 0.3.0-alpha.4
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate rama-http-core 0.3.0-alpha.4
[INFO] tweaked toml for crates.io crate rama-http-core 0.3.0-alpha.4 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rama-http-core 0.3.0-alpha.4 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rama-http-core 0.3.0-alpha.4 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-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f4b4c868fc99a4a002f8417899e7ed0c14bba914a13c9227a350d2c7c3ecb33d
[INFO] running `Command { std: "docker" "start" "-a" "f4b4c868fc99a4a002f8417899e7ed0c14bba914a13c9227a350d2c7c3ecb33d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f4b4c868fc99a4a002f8417899e7ed0c14bba914a13c9227a350d2c7c3ecb33d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4b4c868fc99a4a002f8417899e7ed0c14bba914a13c9227a350d2c7c3ecb33d", kill_on_drop: false }`
[INFO] [stdout] f4b4c868fc99a4a002f8417899e7ed0c14bba914a13c9227a350d2c7c3ecb33d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 59c7a46225030d30b67a81ff7c96fdd7191aae4b682c8b2a3856d8ca9b744670
[INFO] running `Command { std: "docker" "start" "-a" "59c7a46225030d30b67a81ff7c96fdd7191aae4b682c8b2a3856d8ca9b744670", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling socket2 v0.6.1
[INFO] [stderr]    Compiling mio v1.1.1
[INFO] [stderr]    Compiling indexmap v2.12.1
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling unicase v2.8.1
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.34
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling serde_json v1.0.148
[INFO] [stderr]    Compiling smol_str v0.3.4
[INFO] [stderr]    Compiling zmij v1.0.0
[INFO] [stderr]    Compiling asynk-strim v0.1.5
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling rama-error v0.3.0-alpha.4
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling nom v8.0.0
[INFO] [stderr]    Compiling mime_guess v2.0.5
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[INFO] [stderr]    Compiling psl-types v2.0.11
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling psl v2.1.174
[INFO] [stderr]    Compiling iana-time-zone v0.1.64
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling md5 v0.8.0
[INFO] [stderr]    Compiling flume v0.12.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling rama-http-headers v0.3.0-alpha.4
[INFO] [stderr]    Compiling form_urlencoded v1.2.2
[INFO] [stderr]    Compiling toml_edit v0.23.10+spec-1.0.0
[INFO] [stderr]    Compiling sha1 v0.10.6
[INFO] [stderr]    Compiling csv-core v0.1.13
[INFO] [stderr]    Compiling serde_html_form v0.3.2
[INFO] [stderr]    Compiling uuid v1.19.0
[INFO] [stderr]    Compiling matchit v0.9.1
[INFO] [stderr]    Compiling csv v1.4.0
[INFO] [stderr]    Compiling http-range-header v0.4.2
[INFO] [stderr]    Compiling iri-string v0.7.9
[INFO] [stderr]    Compiling const_format v0.2.35
[INFO] [stderr]    Compiling proc-macro-crate v3.4.0
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling rama-macros v0.3.0-alpha.4
[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]    Compiling async-stream v0.3.6
[INFO] [stderr]    Compiling tokio v1.48.0
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling wildcard v0.3.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling chrono v0.4.42
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling nibble_vec v0.1.0
[INFO] [stderr]    Compiling radix_trie v0.3.0
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling tokio-graceful v0.2.2
[INFO] [stderr]    Compiling rama-utils v0.3.0-alpha.4
[INFO] [stderr]    Compiling tokio-util v0.7.17
[INFO] [stderr]    Compiling tokio-stream v0.1.17
[INFO] [stderr]    Compiling tokio-test v0.4.4
[INFO] [stderr]    Compiling rama-core v0.3.0-alpha.4
[INFO] [stderr]    Compiling rama-http-types v0.3.0-alpha.4
[INFO] [stderr]    Compiling rama-net v0.3.0-alpha.4
[INFO] [stderr]    Compiling rama-http v0.3.0-alpha.4
[INFO] [stderr]    Compiling rama-http-core v0.3.0-alpha.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 44.81s
[INFO] running `Command { std: "docker" "inspect" "59c7a46225030d30b67a81ff7c96fdd7191aae4b682c8b2a3856d8ca9b744670", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59c7a46225030d30b67a81ff7c96fdd7191aae4b682c8b2a3856d8ca9b744670", kill_on_drop: false }`
[INFO] [stdout] 59c7a46225030d30b67a81ff7c96fdd7191aae4b682c8b2a3856d8ca9b744670
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5d6b7f5b58dea5f5923afaba9e8bb79ed9f3773e30e914ded67123bb8b11b674
[INFO] running `Command { std: "docker" "start" "-a" "5d6b7f5b58dea5f5923afaba9e8bb79ed9f3773e30e914ded67123bb8b11b674", kill_on_drop: false }`
[INFO] [stderr]    Compiling find-msvc-tools v0.1.6
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling dunce v1.0.5
[INFO] [stderr]    Compiling fs_extra v1.3.0
[INFO] [stderr]    Compiling tokio v1.48.0
[INFO] [stderr]    Compiling aws-lc-rs v1.15.2
[INFO] [stderr]    Compiling rustls-pki-types v1.13.2
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling rustls v0.23.35
[INFO] [stderr]    Compiling anstream v0.6.21
[INFO] [stderr]    Compiling env_filter v0.1.4
[INFO] [stderr]    Compiling env_logger v0.8.4
[INFO] [stderr]    Compiling jiff v0.2.17
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling cc v1.2.51
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling webpki-roots v1.0.4
[INFO] [stderr]    Compiling quickcheck v1.0.3
[INFO] [stderr]    Compiling cmake v0.1.57
[INFO] [stderr]    Compiling aws-lc-sys v0.35.0
[INFO] [stderr]    Compiling env_logger v0.11.8
[INFO] [stderr]    Compiling tokio-util v0.7.17
[INFO] [stderr]    Compiling rama-utils v0.3.0-alpha.4
[INFO] [stderr]    Compiling tokio-graceful v0.2.2
[INFO] [stderr]    Compiling tokio-stream v0.1.17
[INFO] [stderr]    Compiling rama-core v0.3.0-alpha.4
[INFO] [stderr]    Compiling tokio-test v0.4.4
[INFO] [stderr]    Compiling rama-http-types v0.3.0-alpha.4
[INFO] [stderr]    Compiling rama-net v0.3.0-alpha.4
[INFO] [stderr]    Compiling rama-http-headers v0.3.0-alpha.4
[INFO] [stderr]    Compiling rustls-webpki v0.103.8
[INFO] [stderr]    Compiling rama-http v0.3.0-alpha.4
[INFO] [stderr]    Compiling tokio-rustls v0.26.4
[INFO] [stderr]    Compiling rama-http-core v0.3.0-alpha.4 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `rama_error`
[INFO] [stdout]   --> examples/h2_client.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 | use rama_error::BoxError;
[INFO] [stdout]    |     ^^^^^^^^^^ use of unresolved module or unlinked crate `rama_error`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `rama_error`, use `cargo add rama_error` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `rama_error`
[INFO] [stdout]   --> examples/h2_example.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | use rama_error::BoxError;
[INFO] [stdout]    |     ^^^^^^^^^^ use of unresolved module or unlinked crate `rama_error`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `rama_error`, use `cargo add rama_error` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `rama_error`
[INFO] [stdout]   --> examples/h2_server.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 32 | use rama_error::BoxError;
[INFO] [stdout]    |     ^^^^^^^^^^ use of unresolved module or unlinked crate `rama_error`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `rama_error`, use `cargo add rama_error` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rama-http-core` (example "h2_client") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `rama-http-core` (example "h2_example") due to 1 previous error
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rama-http-core` (example "h2_server") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "5d6b7f5b58dea5f5923afaba9e8bb79ed9f3773e30e914ded67123bb8b11b674", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d6b7f5b58dea5f5923afaba9e8bb79ed9f3773e30e914ded67123bb8b11b674", kill_on_drop: false }`
[INFO] [stdout] 5d6b7f5b58dea5f5923afaba9e8bb79ed9f3773e30e914ded67123bb8b11b674
