[INFO] fetching crate product-os-router 0.0.35... [INFO] checking product-os-router-0.0.35 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145342-1 [INFO] extracting crate product-os-router 0.0.35 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate product-os-router 0.0.35 [INFO] finished tweaking crates.io crate product-os-router 0.0.35 [INFO] tweaked toml for crates.io crate product-os-router 0.0.35 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate product-os-router 0.0.35 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 118 packages to latest compatible versions [INFO] [stderr] Adding matchit v0.8.4 (available: v0.8.6) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded product-os-http-body v0.0.23 [INFO] [stderr] Downloaded product-os-request v0.0.48 [INFO] [stderr] Downloaded core-error v0.0.1-rc4 [INFO] [stderr] Downloaded product-os-http v0.0.8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8b35607207195074398f91830011033356a0bafe12b45ab376644e20a917392f [INFO] running `Command { std: "docker" "start" "-a" "8b35607207195074398f91830011033356a0bafe12b45ab376644e20a917392f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8b35607207195074398f91830011033356a0bafe12b45ab376644e20a917392f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8b35607207195074398f91830011033356a0bafe12b45ab376644e20a917392f", kill_on_drop: false }` [INFO] [stdout] 8b35607207195074398f91830011033356a0bafe12b45ab376644e20a917392f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ef4ba098fc83e23902f288206890c1512031be664599d6a1e09ede94bc44b7e2 [INFO] running `Command { std: "docker" "start" "-a" "ef4ba098fc83e23902f288206890c1512031be664599d6a1e09ede94bc44b7e2", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Checking itoa v1.0.15 [INFO] [stderr] Compiling libc v0.2.175 [INFO] [stderr] Checking bytes v1.10.1 [INFO] [stderr] Checking pin-project-lite v0.2.16 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking futures-core v0.3.31 [INFO] [stderr] Checking cfg-if v1.0.3 [INFO] [stderr] Compiling typenum v1.18.0 [INFO] [stderr] Checking futures-sink v0.3.31 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling zerocopy v0.8.26 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Checking slab v0.4.11 [INFO] [stderr] Checking futures-task v0.3.31 [INFO] [stderr] Compiling thiserror v2.0.16 [INFO] [stderr] Compiling httparse v1.10.1 [INFO] [stderr] Checking tower-service v0.3.3 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product-os-request v0.0.48 [INFO] [stderr] Checking axum v0.8.4 [INFO] [stderr] Checking axum-extra v0.10.1 [INFO] [stderr] Checking product-os-router v0.0.35 (/opt/rustwide/workdir) [INFO] [stdout] warning: ambiguous glob re-exports [INFO] [stdout] --> src/lib.rs:33:9 [INFO] [stdout] | [INFO] [stdout] 33 | pub use axum::{ [INFO] [stdout] | _________^ [INFO] [stdout] 34 | | routing::*, [INFO] [stdout] 35 | | middleware::*, [INFO] [stdout] | | ------------- but the name `future` in the type namespace is also re-exported here [INFO] [stdout] 36 | | handler::Handler, [INFO] [stdout] ... | [INFO] [stdout] 47 | | http::Uri [INFO] [stdout] 48 | | }; [INFO] [stdout] | |_^ the name `future` in the type namespace is first re-exported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ambiguous_glob_reexports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `axum::Extension` [INFO] [stdout] --> src/extractors.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use axum::Extension; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Request` [INFO] [stdout] --> src/extractors.rs:9:34 [INFO] [stdout] | [INFO] [stdout] 9 | use axum::http::{request::Parts, Request}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `product_os_request::Method::PUT` [INFO] [stdout] --> src/extractors.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use product_os_request::Method::PUT; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `futures_util::ready` [INFO] [stdout] --> src/default_headers.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use futures_util::ready; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Request` [INFO] [stdout] --> src/default_headers.rs:10:37 [INFO] [stdout] | [INFO] [stdout] 10 | use axum::http::{header::HeaderMap, Request, Response}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `futures_util::ready` [INFO] [stdout] --> src/service_wrapper.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use futures_util::ready; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `product_os_http_body::BodyBytes` [INFO] [stdout] --> src/service_wrapper.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | use product_os_http_body::BodyBytes; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `product_os_request::BodyExt` [INFO] [stdout] --> src/service_wrapper.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | use product_os_request::BodyExt; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Bytes` [INFO] [stdout] --> src/service_wrapper.rs:20:29 [INFO] [stdout] | [INFO] [stdout] 20 | use crate::{Body, BoxError, Bytes, IntoResponse, StatusCode}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: ambiguous glob re-exports [INFO] [stdout] --> src/lib.rs:33:9 [INFO] [stdout] | [INFO] [stdout] 33 | pub use axum::{ [INFO] [stdout] | _________^ [INFO] [stdout] 34 | | routing::*, [INFO] [stdout] 35 | | middleware::*, [INFO] [stdout] | | ------------- but the name `future` in the type namespace is also re-exported here [INFO] [stdout] 36 | | handler::Handler, [INFO] [stdout] ... | [INFO] [stdout] 47 | | http::Uri [INFO] [stdout] 48 | | }; [INFO] [stdout] | |_^ the name `future` in the type namespace is first re-exported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ambiguous_glob_reexports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `axum::Extension` [INFO] [stdout] --> src/extractors.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use axum::Extension; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Request` [INFO] [stdout] --> src/extractors.rs:9:34 [INFO] [stdout] | [INFO] [stdout] 9 | use axum::http::{request::Parts, Request}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `product_os_request::Method::PUT` [INFO] [stdout] --> src/extractors.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use product_os_request::Method::PUT; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `futures_util::ready` [INFO] [stdout] --> src/default_headers.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use futures_util::ready; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Request` [INFO] [stdout] --> src/default_headers.rs:10:37 [INFO] [stdout] | [INFO] [stdout] 10 | use axum::http::{header::HeaderMap, Request, Response}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `futures_util::ready` [INFO] [stdout] --> src/service_wrapper.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use futures_util::ready; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `product_os_http_body::BodyBytes` [INFO] [stdout] --> src/service_wrapper.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | use product_os_http_body::BodyBytes; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `product_os_request::BodyExt` [INFO] [stdout] --> src/service_wrapper.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | use product_os_request::BodyExt; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Bytes` [INFO] [stdout] --> src/service_wrapper.rs:20:29 [INFO] [stdout] | [INFO] [stdout] 20 | use crate::{Body, BoxError, Bytes, IntoResponse, StatusCode}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> src/extractors.rs:23:46 [INFO] [stdout] | [INFO] [stdout] 23 | fn from_request_parts(parts: &mut Parts, state: &S) -> impl Future> + Send { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> src/extractors.rs:23:46 [INFO] [stdout] | [INFO] [stdout] 23 | fn from_request_parts(parts: &mut Parts, state: &S) -> impl Future> + Send { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `axum::RequestExt` [INFO] [stdout] --> src/lib.rs:58:5 [INFO] [stdout] | [INFO] [stdout] 58 | use axum::RequestExt; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `prefix` [INFO] [stdout] --> src/lib.rs:205:22 [INFO] [stdout] | [INFO] [stdout] 205 | for (value, [prefix, variable_name]) in param_matcher.captures_iter(path).map(|c| c.extract()) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_prefix` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `axum::RequestExt` [INFO] [stdout] --> src/lib.rs:58:5 [INFO] [stdout] | [INFO] [stdout] 58 | use axum::RequestExt; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated functions `add_handler_to_method_router_no_state` and `convert_handler_to_method_router_no_state` are never used [INFO] [stdout] --> src/lib.rs:383:8 [INFO] [stdout] | [INFO] [stdout] 195 | impl ProductOSRouter<()> { [INFO] [stdout] | ------------------------ associated functions in this implementation [INFO] [stdout] ... [INFO] [stdout] 383 | fn add_handler_to_method_router_no_state(method_router: MethodRouter, method: Method, handler: H) -> MethodRouter [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 402 | fn convert_handler_to_method_router_no_state(method: Method, handler: H) -> MethodRouter [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `inner_layer` is never read [INFO] [stdout] --> src/service_wrapper.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 24 | pub struct WrapperLayer { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] 25 | inner_layer: L, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `WrapperLayer` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Tls` and `Plain` are never constructed [INFO] [stdout] --> src/dual_protocol.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 20 | pub enum Protocol { [INFO] [stdout] | -------- variants in this enum [INFO] [stdout] 21 | /// This connection is encrypted with TLS. [INFO] [stdout] 22 | Tls, [INFO] [stdout] | ^^^ [INFO] [stdout] 23 | /// This connection is unencrypted. [INFO] [stdout] 24 | Plain, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Protocol` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `prefix` [INFO] [stdout] --> src/lib.rs:205:22 [INFO] [stdout] | [INFO] [stdout] 205 | for (value, [prefix, variable_name]) in param_matcher.captures_iter(path).map(|c| c.extract()) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_prefix` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated functions `add_handler_to_method_router_no_state` and `convert_handler_to_method_router_no_state` are never used [INFO] [stdout] --> src/lib.rs:383:8 [INFO] [stdout] | [INFO] [stdout] 195 | impl ProductOSRouter<()> { [INFO] [stdout] | ------------------------ associated functions in this implementation [INFO] [stdout] ... [INFO] [stdout] 383 | fn add_handler_to_method_router_no_state(method_router: MethodRouter, method: Method, handler: H) -> MethodRouter [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 402 | fn convert_handler_to_method_router_no_state(method: Method, handler: H) -> MethodRouter [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `inner_layer` is never read [INFO] [stdout] --> src/service_wrapper.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 24 | pub struct WrapperLayer { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] 25 | inner_layer: L, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `WrapperLayer` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Tls` and `Plain` are never constructed [INFO] [stdout] --> src/dual_protocol.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 20 | pub enum Protocol { [INFO] [stdout] | -------- variants in this enum [INFO] [stdout] 21 | /// This connection is encrypted with TLS. [INFO] [stdout] 22 | Tls, [INFO] [stdout] | ^^^ [INFO] [stdout] 23 | /// This connection is unencrypted. [INFO] [stdout] 24 | Plain, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Protocol` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 25.03s [INFO] running `Command { std: "docker" "inspect" "ef4ba098fc83e23902f288206890c1512031be664599d6a1e09ede94bc44b7e2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ef4ba098fc83e23902f288206890c1512031be664599d6a1e09ede94bc44b7e2", kill_on_drop: false }` [INFO] [stdout] ef4ba098fc83e23902f288206890c1512031be664599d6a1e09ede94bc44b7e2