[INFO] fetching crate warp-protobuf 0.1.0... [INFO] testing warp-protobuf-0.1.0 against beta-2025-10-28 for beta-1.92-2 [INFO] extracting crate warp-protobuf 0.1.0 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate warp-protobuf 0.1.0 [INFO] finished tweaking crates.io crate warp-protobuf 0.1.0 [INFO] tweaked toml for crates.io crate warp-protobuf 0.1.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate warp-protobuf 0.1.0 on toolchain beta-2025-10-28 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 158 packages to latest compatible versions [INFO] [stderr] Adding bytes v0.5.6 (available: v1.10.1) [INFO] [stderr] Adding prost v0.6.1 (available: v0.14.1) [INFO] [stderr] Adding warp v0.2.5 (available: v0.4.2) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", 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] 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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2e2cad768ef09224611f163cf5dff6d78bc9a93fe4a52c27a3c6dd855435aa50 [INFO] running `Command { std: "docker" "start" "-a" "2e2cad768ef09224611f163cf5dff6d78bc9a93fe4a52c27a3c6dd855435aa50", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2e2cad768ef09224611f163cf5dff6d78bc9a93fe4a52c27a3c6dd855435aa50", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2e2cad768ef09224611f163cf5dff6d78bc9a93fe4a52c27a3c6dd855435aa50", kill_on_drop: false }` [INFO] [stdout] 2e2cad768ef09224611f163cf5dff6d78bc9a93fe4a52c27a3c6dd855435aa50 [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] afa73d221edc46f6dc206021bac81b00442787c74c5ce54636c27a8efc4b3d0b [INFO] running `Command { std: "docker" "start" "-a" "afa73d221edc46f6dc206021bac81b00442787c74c5ce54636c27a8efc4b3d0b", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.177 [INFO] [stderr] Compiling memchr v2.7.6 [INFO] [stderr] Compiling bytes v0.5.6 [INFO] [stderr] Compiling pin-project-lite v0.1.12 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling pin-project-internal v1.1.10 [INFO] [stderr] Compiling rustix v1.1.2 [INFO] [stderr] Compiling pin-project-internal v0.4.30 [INFO] [stderr] Compiling getrandom v0.3.4 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling mime_guess v2.0.5 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling linux-raw-sys v0.11.0 [INFO] [stderr] Compiling sha-1 v0.9.8 [INFO] [stderr] Compiling anyhow v1.0.100 [INFO] [stderr] Compiling url v2.5.7 [INFO] [stderr] Compiling safemem v0.3.3 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling base64 v0.12.3 [INFO] [stderr] Compiling headers-core v0.2.0 [INFO] [stderr] Compiling dtoa v0.4.8 [INFO] [stderr] Compiling httpdate v0.3.2 [INFO] [stderr] Compiling futures-io v0.3.31 [INFO] [stderr] Compiling sha1 v0.10.6 [INFO] [stderr] Compiling urlencoding v1.3.3 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling input_buffer v0.3.1 [INFO] [stderr] Compiling http-body v0.3.1 [INFO] [stderr] Compiling serde_urlencoded v0.6.1 [INFO] [stderr] Compiling buf_redux v0.8.4 [INFO] [stderr] Compiling twoway v0.1.8 [INFO] [stderr] Compiling headers v0.3.9 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Compiling pin-project v1.1.10 [INFO] [stderr] Compiling tracing-futures v0.2.5 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling net2 v0.2.39 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling socket2 v0.3.19 [INFO] [stderr] Compiling pin-project v0.4.30 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling prost-derive v0.6.1 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling tokio v0.2.25 [INFO] [stderr] Compiling tempfile v3.23.0 [INFO] [stderr] Compiling tungstenite v0.11.1 [INFO] [stderr] Compiling multipart v0.17.1 [INFO] [stderr] Compiling prost v0.6.1 [INFO] [stderr] Compiling tokio-util v0.3.1 [INFO] [stderr] Compiling tokio-tungstenite v0.11.0 [INFO] [stderr] Compiling h2 v0.2.7 [INFO] [stderr] Compiling hyper v0.13.10 [INFO] [stderr] Compiling warp v0.2.5 [INFO] [stderr] Compiling warp-protobuf v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `cause` is never read [INFO] [stdout] --> src/lib.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 11 | struct ProtobufDeseralizeError { [INFO] [stdout] | ----------------------- field in this struct [INFO] [stdout] 12 | cause: Box, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ProtobufDeseralizeError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ReplyProtobufError` is never constructed [INFO] [stdout] --> src/lib.rs:139:23 [INFO] [stdout] | [INFO] [stdout] 139 | pub(crate) struct ReplyProtobufError; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 26.78s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: buf_redux v0.8.4, multipart v0.17.1 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 4` [INFO] running `Command { std: "docker" "inspect" "afa73d221edc46f6dc206021bac81b00442787c74c5ce54636c27a8efc4b3d0b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "afa73d221edc46f6dc206021bac81b00442787c74c5ce54636c27a8efc4b3d0b", kill_on_drop: false }` [INFO] [stdout] afa73d221edc46f6dc206021bac81b00442787c74c5ce54636c27a8efc4b3d0b [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] db8c5fe5538a7b7078ca96d77b027e6d28d305ccb2052ed5e9d4a8f42eb0578b [INFO] running `Command { std: "docker" "start" "-a" "db8c5fe5538a7b7078ca96d77b027e6d28d305ccb2052ed5e9d4a8f42eb0578b", kill_on_drop: false }` [INFO] [stdout] warning: field `cause` is never read [INFO] [stdout] --> src/lib.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 11 | struct ProtobufDeseralizeError { [INFO] [stdout] | ----------------------- field in this struct [INFO] [stdout] 12 | cause: Box, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ProtobufDeseralizeError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ReplyProtobufError` is never constructed [INFO] [stdout] --> src/lib.rs:139:23 [INFO] [stdout] | [INFO] [stdout] 139 | pub(crate) struct ReplyProtobufError; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling warp-protobuf v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `cause` is never read [INFO] [stdout] --> src/lib.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 11 | struct ProtobufDeseralizeError { [INFO] [stdout] | ----------------------- field in this struct [INFO] [stdout] 12 | cause: Box, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ProtobufDeseralizeError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ReplyProtobufError` is never constructed [INFO] [stdout] --> src/lib.rs:139:23 [INFO] [stdout] | [INFO] [stdout] 139 | pub(crate) struct ReplyProtobufError; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.14s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: buf_redux v0.8.4, multipart v0.17.1 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 4` [INFO] running `Command { std: "docker" "inspect" "db8c5fe5538a7b7078ca96d77b027e6d28d305ccb2052ed5e9d4a8f42eb0578b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "db8c5fe5538a7b7078ca96d77b027e6d28d305ccb2052ed5e9d4a8f42eb0578b", kill_on_drop: false }` [INFO] [stdout] db8c5fe5538a7b7078ca96d77b027e6d28d305ccb2052ed5e9d4a8f42eb0578b [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 27d4b8d483162abba60d61fb704238de95d891621c2bd8d50d6f88ea8c0a0005 [INFO] running `Command { std: "docker" "start" "-a" "27d4b8d483162abba60d61fb704238de95d891621c2bd8d50d6f88ea8c0a0005", kill_on_drop: false }` [INFO] [stderr] warning: field `cause` is never read [INFO] [stderr] --> src/lib.rs:12:9 [INFO] [stderr] | [INFO] [stderr] 11 | struct ProtobufDeseralizeError { [INFO] [stderr] | ----------------------- field in this struct [INFO] [stderr] 12 | cause: Box, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `ProtobufDeseralizeError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: struct `ReplyProtobufError` is never constructed [INFO] [stderr] --> src/lib.rs:139:23 [INFO] [stderr] | [INFO] [stderr] 139 | pub(crate) struct ReplyProtobufError; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `warp-protobuf` (lib) generated 2 warnings [INFO] [stderr] warning: `warp-protobuf` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.16s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: buf_redux v0.8.4, multipart v0.17.1 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 4` [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/warp_protobuf-0e6b83b220d2ba69) [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 warp_protobuf [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - body::protobuf (line 27) ... FAILED [INFO] [stdout] test src/lib.rs - reply::protobuf (line 72) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - body::protobuf (line 27) stdout ---- [INFO] [stdout] error[E0412]: cannot find type `HelloUser` in this scope [INFO] [stdout] --> src/lib.rs:38:25 [INFO] [stdout] | [INFO] [stdout] 14 | .map(|user: HelloUser| { [INFO] [stdout] | ^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `and` found for opaque type `impl warp::Filter + warp::filter::FilterBase + Copy` in the current scope [INFO] [stdout] --> src/lib.rs:37:14 [INFO] [stdout] | [INFO] [stdout] 12 | let route = warp::body::content_length_limit(1024 * 16) [INFO] [stdout] | _____________- [INFO] [stdout] 13 | | .and(warp_protobuf::body::protobuf()) [INFO] [stdout] | | -^^^ method not found in `impl warp::Filter + warp::filter::FilterBase + Copy` [INFO] [stdout] | |_____________| [INFO] [stdout] | [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/warp-0.2.5/src/filter/mod.rs:112:8 [INFO] [stdout] | [INFO] [stdout] 112 | fn and(self, other: F) -> And [INFO] [stdout] | --- the method is available for `impl warp::Filter + warp::filter::FilterBase + Copy` here [INFO] [stdout] | [INFO] [stdout] = help: items from traits can only be used if the trait is in scope [INFO] [stdout] help: trait `Filter` which provides `and` is implemented but not in scope; perhaps you want to import it [INFO] [stdout] | [INFO] [stdout] 2 + use warp::Filter; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0412, E0599. [INFO] [stdout] For more information about an error, try `rustc --explain E0412`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - body::protobuf (line 27) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 1 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.41s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "27d4b8d483162abba60d61fb704238de95d891621c2bd8d50d6f88ea8c0a0005", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "27d4b8d483162abba60d61fb704238de95d891621c2bd8d50d6f88ea8c0a0005", kill_on_drop: false }` [INFO] [stdout] 27d4b8d483162abba60d61fb704238de95d891621c2bd8d50d6f88ea8c0a0005