[INFO] fetching crate wenmeng 0.2.0... [INFO] checking wenmeng-0.2.0 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] extracting crate wenmeng 0.2.0 into /workspace/builds/worker-2-tc1/source [INFO] validating manifest of crates.io crate wenmeng 0.2.0 on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate wenmeng 0.2.0 [INFO] finished tweaking crates.io crate wenmeng 0.2.0 [INFO] tweaked toml for crates.io crate wenmeng 0.2.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate crates.io crate wenmeng 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--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] Downloading crates ... [INFO] [stderr] Downloaded rbtree v0.1.5 [INFO] [stderr] Downloaded serde_yaml v0.9.25 [INFO] [stderr] Downloaded webparse v0.2.0 [INFO] [stderr] Downloaded brotli-decompressor v2.5.0 [INFO] [stderr] Downloaded hashbrown v0.14.1 [INFO] [stderr] Downloaded memchr v2.6.2 [INFO] [stderr] Downloaded brotli v3.4.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1fd38408eae0e8ce56e9a8f099c3a6d960e75418bd5f15a9ee5d5d264efb934f [INFO] running `Command { std: "docker" "start" "-a" "1fd38408eae0e8ce56e9a8f099c3a6d960e75418bd5f15a9ee5d5d264efb934f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1fd38408eae0e8ce56e9a8f099c3a6d960e75418bd5f15a9ee5d5d264efb934f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1fd38408eae0e8ce56e9a8f099c3a6d960e75418bd5f15a9ee5d5d264efb934f", kill_on_drop: false }` [INFO] [stdout] 1fd38408eae0e8ce56e9a8f099c3a6d960e75418bd5f15a9ee5d5d264efb934f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 32cfbfdec71cd5f2a12ed78a8772ca510f0d2b2bfff87020f8339998f1be92a1 [INFO] running `Command { std: "docker" "start" "-a" "32cfbfdec71cd5f2a12ed78a8772ca510f0d2b2bfff87020f8339998f1be92a1", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling serde v1.0.188 [INFO] [stderr] Checking memchr v2.6.2 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling parking_lot_core v0.9.8 [INFO] [stderr] Checking smallvec v1.11.0 [INFO] [stderr] Compiling futures-task v0.3.28 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Compiling syn v2.0.29 [INFO] [stderr] Checking futures-sink v0.3.28 [INFO] [stderr] Checking futures-channel v0.3.28 [INFO] [stderr] Checking socket2 v0.5.3 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking mio v0.8.8 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking bytes v1.4.0 [INFO] [stderr] Checking hashbrown v0.14.1 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Checking bitflags v2.4.1 [INFO] [stderr] Checking futures-io v0.3.28 [INFO] [stderr] Compiling rustls v0.21.7 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling rustix v0.38.13 [INFO] [stderr] Checking aho-corasick v1.1.2 [INFO] [stderr] Checking tracing-core v0.1.31 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Checking winnow v0.5.17 [INFO] [stderr] Checking linux-raw-sys v0.4.10 [INFO] [stderr] Checking indexmap v2.0.2 [INFO] [stderr] Checking regex-syntax v0.8.2 [INFO] [stderr] Checking miniz_oxide v0.7.1 [INFO] [stderr] Checking tracing v0.1.37 [INFO] [stderr] Checking brotli-decompressor v2.5.0 [INFO] [stderr] Checking unsafe-libyaml v0.2.9 [INFO] [stderr] Compiling serde_json v1.0.105 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Checking base64 v0.21.4 [INFO] [stderr] Checking flate2 v1.0.27 [INFO] [stderr] Checking is-terminal v0.4.9 [INFO] [stderr] Checking webpki-roots v0.25.2 [INFO] [stderr] Checking webparse v0.2.0 [INFO] [stderr] Checking rbtree v0.1.5 [INFO] [stderr] Checking regex-automata v0.4.3 [INFO] [stderr] Checking termcolor v1.3.0 [INFO] [stderr] Checking brotli v3.4.0 [INFO] [stderr] Compiling serde_derive v1.0.188 [INFO] [stderr] Compiling tokio-macros v2.1.0 [INFO] [stderr] Compiling futures-macro v0.3.28 [INFO] [stderr] Checking tokio v1.32.0 [INFO] [stderr] Checking regex v1.10.2 [INFO] [stderr] Checking env_logger v0.10.0 [INFO] [stderr] Checking rustls-webpki v0.101.6 [INFO] [stderr] Checking sct v0.7.0 [INFO] [stderr] Checking futures-executor v0.3.28 [INFO] [stderr] Checking futures v0.3.28 [INFO] [stderr] Checking tokio-stream v0.1.14 [INFO] [stderr] Checking tokio-rustls v0.24.1 [INFO] [stderr] Checking tokio-util v0.7.8 [INFO] [stderr] Checking serde_spanned v0.6.3 [INFO] [stderr] Checking toml_datetime v0.6.3 [INFO] [stderr] Checking serde_yaml v0.9.25 [INFO] [stderr] Checking toml_edit v0.20.2 [INFO] [stderr] Checking toml v0.8.2 [INFO] [stderr] Checking wenmeng v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `TcpListener` [INFO] [stdout] --> src/protocol/server.rs:11:24 [INFO] [stdout] | [INFO] [stdout] 11 | sync::Mutex, net::{TcpListener, TcpStream}, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Instant` [INFO] [stdout] --> src/protocol/http1/client_connection.rs:3:45 [INFO] [stdout] | [INFO] [stdout] 3 | task::{Context, Poll}, time::{Duration, Instant}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Future` [INFO] [stdout] --> src/protocol/http1/client_connection.rs:6:28 [INFO] [stdout] | [INFO] [stdout] 6 | use futures_core::{Stream, Future}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Version` [INFO] [stdout] --> src/protocol/http2/client_connection.rs:16:54 [INFO] [stdout] | [INFO] [stdout] 16 | Binary, BinaryMut, Request, Response, Serialize, Version, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `HeaderHelper` [INFO] [stdout] --> src/protocol/http2/client_connection.rs:21:14 [INFO] [stdout] | [INFO] [stdout] 21 | Builder, HeaderHelper, Initiator, RecvStream, TimeoutLayer, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Sender` [INFO] [stdout] --> src/protocol/http2/inner_stream.rs:3:34 [INFO] [stdout] | [INFO] [stdout] 3 | use tokio::sync::mpsc::{channel, Sender}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Notify` [INFO] [stdout] --> src/protocol/recv_stream.rs:18:28 [INFO] [stdout] | [INFO] [stdout] 18 | sync::{mpsc::Receiver, Notify, OwnedSemaphorePermit, Semaphore}, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `WebError` [INFO] [stdout] --> src/protocol/recv_stream.rs:20:78 [INFO] [stdout] | [INFO] [stdout] 20 | use webparse::{Binary, BinaryMut, Buf, BufMut, Helper, Serialize, WebResult, WebError}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `TcpListener` [INFO] [stdout] --> src/protocol/server.rs:11:24 [INFO] [stdout] | [INFO] [stdout] 11 | sync::Mutex, net::{TcpListener, TcpStream}, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Instant` [INFO] [stdout] --> src/protocol/http1/client_connection.rs:3:45 [INFO] [stdout] | [INFO] [stdout] 3 | task::{Context, Poll}, time::{Duration, Instant}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Future` [INFO] [stdout] --> src/protocol/http1/client_connection.rs:6:28 [INFO] [stdout] | [INFO] [stdout] 6 | use futures_core::{Stream, Future}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Version` [INFO] [stdout] --> src/protocol/http2/client_connection.rs:16:54 [INFO] [stdout] | [INFO] [stdout] 16 | Binary, BinaryMut, Request, Response, Serialize, Version, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `HeaderHelper` [INFO] [stdout] --> src/protocol/http2/client_connection.rs:21:14 [INFO] [stdout] | [INFO] [stdout] 21 | Builder, HeaderHelper, Initiator, RecvStream, TimeoutLayer, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Sender` [INFO] [stdout] --> src/protocol/http2/inner_stream.rs:3:34 [INFO] [stdout] | [INFO] [stdout] 3 | use tokio::sync::mpsc::{channel, Sender}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Notify` [INFO] [stdout] --> src/protocol/recv_stream.rs:18:28 [INFO] [stdout] | [INFO] [stdout] 18 | sync::{mpsc::Receiver, Notify, OwnedSemaphorePermit, Semaphore}, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `WebError` [INFO] [stdout] --> src/protocol/recv_stream.rs:20:78 [INFO] [stdout] | [INFO] [stdout] 20 | use webparse::{Binary, BinaryMut, Buf, BufMut, Helper, Serialize, WebResult, WebError}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `gzip` is assigned to, but never used [INFO] [stdout] --> src/protocol/http_helper.rs:30:18 [INFO] [stdout] | [INFO] [stdout] 30 | let (mut gzip, mut deflate, mut br) = (false, false, false); [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_gzip` instead [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `deflate` is assigned to, but never used [INFO] [stdout] --> src/protocol/http_helper.rs:30:28 [INFO] [stdout] | [INFO] [stdout] 30 | let (mut gzip, mut deflate, mut br) = (false, false, false); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_deflate` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `br` is assigned to, but never used [INFO] [stdout] --> src/protocol/http_helper.rs:30:41 [INFO] [stdout] | [INFO] [stdout] 30 | let (mut gzip, mut deflate, mut br) = (false, false, false); [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_br` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `gzip` is never read [INFO] [stdout] --> src/protocol/http_helper.rs:33:17 [INFO] [stdout] | [INFO] [stdout] 33 | gzip = true; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `deflate` is never read [INFO] [stdout] --> src/protocol/http_helper.rs:36:17 [INFO] [stdout] | [INFO] [stdout] 36 | deflate = true; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `br` is never read [INFO] [stdout] --> src/protocol/http_helper.rs:39:17 [INFO] [stdout] | [INFO] [stdout] 39 | br = true; [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `gzip` is assigned to, but never used [INFO] [stdout] --> src/protocol/http_helper.rs:30:18 [INFO] [stdout] | [INFO] [stdout] 30 | let (mut gzip, mut deflate, mut br) = (false, false, false); [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_gzip` instead [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `deflate` is assigned to, but never used [INFO] [stdout] --> src/protocol/http_helper.rs:30:28 [INFO] [stdout] | [INFO] [stdout] 30 | let (mut gzip, mut deflate, mut br) = (false, false, false); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_deflate` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `br` is assigned to, but never used [INFO] [stdout] --> src/protocol/http_helper.rs:30:41 [INFO] [stdout] | [INFO] [stdout] 30 | let (mut gzip, mut deflate, mut br) = (false, false, false); [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_br` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `gzip` is never read [INFO] [stdout] --> src/protocol/http_helper.rs:33:17 [INFO] [stdout] | [INFO] [stdout] 33 | gzip = true; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `deflate` is never read [INFO] [stdout] --> src/protocol/http_helper.rs:36:17 [INFO] [stdout] | [INFO] [stdout] 36 | deflate = true; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `br` is never read [INFO] [stdout] --> src/protocol/http_helper.rs:39:17 [INFO] [stdout] | [INFO] [stdout] 39 | br = true; [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/protocol/http2/client_connection.rs:179:21 [INFO] [stdout] | [INFO] [stdout] 179 | let mut res = res.into_type(); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/protocol/http2/client_connection.rs:179:21 [INFO] [stdout] | [INFO] [stdout] 179 | let mut res = res.into_type(); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `BufMut` [INFO] [stdout] --> src/protocol/recv_stream.rs:20:40 [INFO] [stdout] | [INFO] [stdout] 20 | use webparse::{Binary, BinaryMut, Buf, BufMut, Helper, Serialize, WebResult, WebError}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `BufMut` [INFO] [stdout] --> src/protocol/recv_stream.rs:20:40 [INFO] [stdout] | [INFO] [stdout] 20 | use webparse::{Binary, BinaryMut, Buf, BufMut, Helper, Serialize, WebResult, WebError}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/protocol/http2/client_connection.rs:300:45 [INFO] [stdout] | [INFO] [stdout] 300 | Poll::Ready(Some(Ok(mut v))) => { [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `has_change` is never read [INFO] [stdout] --> src/protocol/http2/control.rs:211:21 [INFO] [stdout] | [INFO] [stdout] 211 | has_change = true; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/protocol/http2/client_connection.rs:300:45 [INFO] [stdout] | [INFO] [stdout] 300 | Poll::Ready(Some(Ok(mut v))) => { [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `has_change` is never read [INFO] [stdout] --> src/protocol/http2/control.rs:211:21 [INFO] [stdout] | [INFO] [stdout] 211 | has_change = true; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `receive_body_len` is never used [INFO] [stdout] --> src/protocol/http1/io.rs:256:8 [INFO] [stdout] | [INFO] [stdout] 94 | / impl IoBuffer [INFO] [stdout] 95 | | where [INFO] [stdout] 96 | | T: AsyncRead + AsyncWrite + Unpin, [INFO] [stdout] | |______________________________________- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 256 | fn receive_body_len(status: &mut SendStatus, body_len: usize) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `builder` and `span` are never read [INFO] [stdout] --> src/protocol/http2/state/state_handshake.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct StateHandshake { [INFO] [stdout] | -------------- fields in this struct [INFO] [stdout] 12 | /// 默认参数 [INFO] [stdout] 13 | builder: Builder, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 19 | span: tracing::Span, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Connection` is never constructed [INFO] [stdout] --> src/protocol/http2/codec/error.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 8 | pub enum SendError { [INFO] [stdout] | --------- variant in this enum [INFO] [stdout] 9 | Connection(ProtError), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `SendError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple variants are never constructed [INFO] [stdout] --> src/protocol/http2/codec/error.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 15 | pub enum UserError { [INFO] [stdout] | --------- variants in this enum [INFO] [stdout] 16 | /// The stream ID is no longer accepting frames. [INFO] [stdout] 17 | InactiveStreamId, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 20 | UnexpectedFrameType, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 23 | PayloadTooBig, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 26 | Rejected, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 29 | ReleaseCapacityTooBig, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 34 | OverflowedStreamId, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 37 | MalformedHeaders, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 40 | MissingUriSchemeAndAuthority, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 43 | PollResetAfterSendResponse, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 46 | SendPingWhilePending, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 49 | SendSettingsWhilePending, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 52 | PeerDisabledServerPush, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `UserError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `frame` and `buf` are never read [INFO] [stdout] --> src/protocol/http2/codec/framed_read.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 31 | struct Partial { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 32 | /// Empty frame [INFO] [stdout] 33 | frame: Continuable, [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 36 | buf: BinaryMut, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Partial` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Headers` and `PushPromise` are never constructed [INFO] [stdout] --> src/protocol/http2/codec/framed_read.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 40 | enum Continuable { [INFO] [stdout] | ----------- variants in this enum [INFO] [stdout] 41 | Headers(frame::Headers), [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 42 | PushPromise(frame::PushPromise), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Continuable` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `id` is never read [INFO] [stdout] --> src/protocol/http2/inner_stream.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 18 | pub struct InnerStream { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 19 | id: StreamIdentifier, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `window_size` is never read [INFO] [stdout] --> src/protocol/http2/flow_control.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct FlowControl { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 5 | window_size: i32, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FlowControl` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `sender` is never read [INFO] [stdout] --> src/protocol/send_stream.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 12 | pub struct SendStream { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] 13 | sender: Option>, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `SendStream` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `receive_body_len` is never used [INFO] [stdout] --> src/protocol/http1/io.rs:256:8 [INFO] [stdout] | [INFO] [stdout] 94 | / impl IoBuffer [INFO] [stdout] 95 | | where [INFO] [stdout] 96 | | T: AsyncRead + AsyncWrite + Unpin, [INFO] [stdout] | |______________________________________- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 256 | fn receive_body_len(status: &mut SendStatus, body_len: usize) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `builder` and `span` are never read [INFO] [stdout] --> src/protocol/http2/state/state_handshake.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct StateHandshake { [INFO] [stdout] | -------------- fields in this struct [INFO] [stdout] 12 | /// 默认参数 [INFO] [stdout] 13 | builder: Builder, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 19 | span: tracing::Span, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Connection` is never constructed [INFO] [stdout] --> src/protocol/http2/codec/error.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 8 | pub enum SendError { [INFO] [stdout] | --------- variant in this enum [INFO] [stdout] 9 | Connection(ProtError), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `SendError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple variants are never constructed [INFO] [stdout] --> src/protocol/http2/codec/error.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 15 | pub enum UserError { [INFO] [stdout] | --------- variants in this enum [INFO] [stdout] 16 | /// The stream ID is no longer accepting frames. [INFO] [stdout] 17 | InactiveStreamId, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 20 | UnexpectedFrameType, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 23 | PayloadTooBig, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 26 | Rejected, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 29 | ReleaseCapacityTooBig, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 34 | OverflowedStreamId, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 37 | MalformedHeaders, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 40 | MissingUriSchemeAndAuthority, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 43 | PollResetAfterSendResponse, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 46 | SendPingWhilePending, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 49 | SendSettingsWhilePending, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 52 | PeerDisabledServerPush, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `UserError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `frame` and `buf` are never read [INFO] [stdout] --> src/protocol/http2/codec/framed_read.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 31 | struct Partial { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 32 | /// Empty frame [INFO] [stdout] 33 | frame: Continuable, [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 36 | buf: BinaryMut, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Partial` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Headers` and `PushPromise` are never constructed [INFO] [stdout] --> src/protocol/http2/codec/framed_read.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 40 | enum Continuable { [INFO] [stdout] | ----------- variants in this enum [INFO] [stdout] 41 | Headers(frame::Headers), [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 42 | PushPromise(frame::PushPromise), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Continuable` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `id` is never read [INFO] [stdout] --> src/protocol/http2/inner_stream.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 18 | pub struct InnerStream { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 19 | id: StreamIdentifier, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `window_size` is never read [INFO] [stdout] --> src/protocol/http2/flow_control.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct FlowControl { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 5 | window_size: i32, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FlowControl` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `sender` is never read [INFO] [stdout] --> src/protocol/send_stream.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 12 | pub struct SendStream { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] 13 | sender: Option>, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `SendStream` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 27 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 27 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 45.68s [INFO] running `Command { std: "docker" "inspect" "32cfbfdec71cd5f2a12ed78a8772ca510f0d2b2bfff87020f8339998f1be92a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "32cfbfdec71cd5f2a12ed78a8772ca510f0d2b2bfff87020f8339998f1be92a1", kill_on_drop: false }` [INFO] [stdout] 32cfbfdec71cd5f2a12ed78a8772ca510f0d2b2bfff87020f8339998f1be92a1 [INFO] checking wenmeng-0.2.0 against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] extracting crate wenmeng 0.2.0 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate wenmeng 0.2.0 on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate wenmeng 0.2.0 [INFO] finished tweaking crates.io crate wenmeng 0.2.0 [INFO] tweaked toml for crates.io crate wenmeng 0.2.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate crates.io crate wenmeng 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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3a37b59687bd9ae203952df38ba5658c2101a0207697f419b3c9a2640ff63ff5 [INFO] running `Command { std: "docker" "start" "-a" "3a37b59687bd9ae203952df38ba5658c2101a0207697f419b3c9a2640ff63ff5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3a37b59687bd9ae203952df38ba5658c2101a0207697f419b3c9a2640ff63ff5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3a37b59687bd9ae203952df38ba5658c2101a0207697f419b3c9a2640ff63ff5", kill_on_drop: false }` [INFO] [stdout] 3a37b59687bd9ae203952df38ba5658c2101a0207697f419b3c9a2640ff63ff5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 628db33308d276c563c47e3ddda64fb48cdd0cfe27173fbd4d17263ef214b229 [INFO] running `Command { std: "docker" "start" "-a" "628db33308d276c563c47e3ddda64fb48cdd0cfe27173fbd4d17263ef214b229", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling serde v1.0.188 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Checking memchr v2.6.2 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling parking_lot_core v0.9.8 [INFO] [stderr] Compiling futures-task v0.3.28 [INFO] [stderr] Checking smallvec v1.11.0 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Compiling syn v2.0.29 [INFO] [stderr] Checking futures-sink v0.3.28 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking socket2 v0.5.3 [INFO] [stderr] Checking futures-channel v0.3.28 [INFO] [stderr] Checking mio v0.8.8 [INFO] [stderr] Checking bitflags v2.4.1 [INFO] [stderr] Checking futures-io v0.3.28 [INFO] [stderr] Checking bytes v1.4.0 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Checking hashbrown v0.14.1 [INFO] [stderr] Compiling rustix v0.38.13 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling rustls v0.21.7 [INFO] [stderr] Checking aho-corasick v1.1.2 [INFO] [stderr] Checking tracing-core v0.1.31 [INFO] [stderr] Checking linux-raw-sys v0.4.10 [INFO] [stderr] Checking winnow v0.5.17 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Checking regex-syntax v0.8.2 [INFO] [stderr] Checking tracing v0.1.37 [INFO] [stderr] Checking indexmap v2.0.2 [INFO] [stderr] Checking miniz_oxide v0.7.1 [INFO] [stderr] Checking brotli-decompressor v2.5.0 [INFO] [stderr] Checking base64 v0.21.4 [INFO] [stderr] Compiling serde_json v1.0.105 [INFO] [stderr] Checking unsafe-libyaml v0.2.9 [INFO] [stderr] Checking is-terminal v0.4.9 [INFO] [stderr] Checking webparse v0.2.0 [INFO] [stderr] Checking flate2 v1.0.27 [INFO] [stderr] Checking regex-automata v0.4.3 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Checking rbtree v0.1.5 [INFO] [stderr] Checking webpki-roots v0.25.2 [INFO] [stderr] Checking termcolor v1.3.0 [INFO] [stderr] Checking brotli v3.4.0 [INFO] [stderr] Compiling serde_derive v1.0.188 [INFO] [stderr] Compiling futures-macro v0.3.28 [INFO] [stderr] Compiling tokio-macros v2.1.0 [INFO] [stderr] Checking tokio v1.32.0 [INFO] [stderr] Checking regex v1.10.2 [INFO] [stderr] Checking env_logger v0.10.0 [INFO] [stderr] Checking rustls-webpki v0.101.6 [INFO] [stderr] Checking sct v0.7.0 [INFO] [stderr] Checking futures-executor v0.3.28 [INFO] [stderr] Checking futures v0.3.28 [INFO] [stderr] Checking tokio-rustls v0.24.1 [INFO] [stderr] Checking tokio-stream v0.1.14 [INFO] [stderr] Checking tokio-util v0.7.8 [INFO] [stderr] Checking serde_spanned v0.6.3 [INFO] [stderr] Checking toml_datetime v0.6.3 [INFO] [stderr] Checking serde_yaml v0.9.25 [INFO] [stderr] Checking toml_edit v0.20.2 [INFO] [stderr] Checking toml v0.8.2 [INFO] [stderr] Checking wenmeng v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `TcpListener` [INFO] [stdout] --> src/protocol/server.rs:11:24 [INFO] [stdout] | [INFO] [stdout] 11 | sync::Mutex, net::{TcpListener, TcpStream}, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Instant` [INFO] [stdout] --> src/protocol/http1/client_connection.rs:3:45 [INFO] [stdout] | [INFO] [stdout] 3 | task::{Context, Poll}, time::{Duration, Instant}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Future` [INFO] [stdout] --> src/protocol/http1/client_connection.rs:6:28 [INFO] [stdout] | [INFO] [stdout] 6 | use futures_core::{Stream, Future}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Version` [INFO] [stdout] --> src/protocol/http2/client_connection.rs:16:54 [INFO] [stdout] | [INFO] [stdout] 16 | Binary, BinaryMut, Request, Response, Serialize, Version, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `HeaderHelper` [INFO] [stdout] --> src/protocol/http2/client_connection.rs:21:14 [INFO] [stdout] | [INFO] [stdout] 21 | Builder, HeaderHelper, Initiator, RecvStream, TimeoutLayer, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Sender` [INFO] [stdout] --> src/protocol/http2/inner_stream.rs:3:34 [INFO] [stdout] | [INFO] [stdout] 3 | use tokio::sync::mpsc::{channel, Sender}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Notify` [INFO] [stdout] --> src/protocol/recv_stream.rs:18:28 [INFO] [stdout] | [INFO] [stdout] 18 | sync::{mpsc::Receiver, Notify, OwnedSemaphorePermit, Semaphore}, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `WebError` [INFO] [stdout] --> src/protocol/recv_stream.rs:20:78 [INFO] [stdout] | [INFO] [stdout] 20 | use webparse::{Binary, BinaryMut, Buf, BufMut, Helper, Serialize, WebResult, WebError}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `TcpListener` [INFO] [stdout] --> src/protocol/server.rs:11:24 [INFO] [stdout] | [INFO] [stdout] 11 | sync::Mutex, net::{TcpListener, TcpStream}, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Instant` [INFO] [stdout] --> src/protocol/http1/client_connection.rs:3:45 [INFO] [stdout] | [INFO] [stdout] 3 | task::{Context, Poll}, time::{Duration, Instant}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Future` [INFO] [stdout] --> src/protocol/http1/client_connection.rs:6:28 [INFO] [stdout] | [INFO] [stdout] 6 | use futures_core::{Stream, Future}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Version` [INFO] [stdout] --> src/protocol/http2/client_connection.rs:16:54 [INFO] [stdout] | [INFO] [stdout] 16 | Binary, BinaryMut, Request, Response, Serialize, Version, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `HeaderHelper` [INFO] [stdout] --> src/protocol/http2/client_connection.rs:21:14 [INFO] [stdout] | [INFO] [stdout] 21 | Builder, HeaderHelper, Initiator, RecvStream, TimeoutLayer, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Sender` [INFO] [stdout] --> src/protocol/http2/inner_stream.rs:3:34 [INFO] [stdout] | [INFO] [stdout] 3 | use tokio::sync::mpsc::{channel, Sender}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Notify` [INFO] [stdout] --> src/protocol/recv_stream.rs:18:28 [INFO] [stdout] | [INFO] [stdout] 18 | sync::{mpsc::Receiver, Notify, OwnedSemaphorePermit, Semaphore}, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `WebError` [INFO] [stdout] --> src/protocol/recv_stream.rs:20:78 [INFO] [stdout] | [INFO] [stdout] 20 | use webparse::{Binary, BinaryMut, Buf, BufMut, Helper, Serialize, WebResult, WebError}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `gzip` is assigned to, but never used [INFO] [stdout] --> src/protocol/http_helper.rs:30:18 [INFO] [stdout] | [INFO] [stdout] 30 | let (mut gzip, mut deflate, mut br) = (false, false, false); [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_gzip` instead [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `deflate` is assigned to, but never used [INFO] [stdout] --> src/protocol/http_helper.rs:30:28 [INFO] [stdout] | [INFO] [stdout] 30 | let (mut gzip, mut deflate, mut br) = (false, false, false); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_deflate` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `br` is assigned to, but never used [INFO] [stdout] --> src/protocol/http_helper.rs:30:41 [INFO] [stdout] | [INFO] [stdout] 30 | let (mut gzip, mut deflate, mut br) = (false, false, false); [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_br` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `gzip` is never read [INFO] [stdout] --> src/protocol/http_helper.rs:33:17 [INFO] [stdout] | [INFO] [stdout] 33 | gzip = true; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `deflate` is never read [INFO] [stdout] --> src/protocol/http_helper.rs:36:17 [INFO] [stdout] | [INFO] [stdout] 36 | deflate = true; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `br` is never read [INFO] [stdout] --> src/protocol/http_helper.rs:39:17 [INFO] [stdout] | [INFO] [stdout] 39 | br = true; [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `gzip` is assigned to, but never used [INFO] [stdout] --> src/protocol/http_helper.rs:30:18 [INFO] [stdout] | [INFO] [stdout] 30 | let (mut gzip, mut deflate, mut br) = (false, false, false); [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_gzip` instead [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `deflate` is assigned to, but never used [INFO] [stdout] --> src/protocol/http_helper.rs:30:28 [INFO] [stdout] | [INFO] [stdout] 30 | let (mut gzip, mut deflate, mut br) = (false, false, false); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_deflate` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `br` is assigned to, but never used [INFO] [stdout] --> src/protocol/http_helper.rs:30:41 [INFO] [stdout] | [INFO] [stdout] 30 | let (mut gzip, mut deflate, mut br) = (false, false, false); [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_br` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `gzip` is never read [INFO] [stdout] --> src/protocol/http_helper.rs:33:17 [INFO] [stdout] | [INFO] [stdout] 33 | gzip = true; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `deflate` is never read [INFO] [stdout] --> src/protocol/http_helper.rs:36:17 [INFO] [stdout] | [INFO] [stdout] 36 | deflate = true; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `br` is never read [INFO] [stdout] --> src/protocol/http_helper.rs:39:17 [INFO] [stdout] | [INFO] [stdout] 39 | br = true; [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/protocol/http2/client_connection.rs:179:21 [INFO] [stdout] | [INFO] [stdout] 179 | let mut res = res.into_type(); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/protocol/http2/client_connection.rs:179:21 [INFO] [stdout] | [INFO] [stdout] 179 | let mut res = res.into_type(); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `BufMut` [INFO] [stdout] --> src/protocol/recv_stream.rs:20:40 [INFO] [stdout] | [INFO] [stdout] 20 | use webparse::{Binary, BinaryMut, Buf, BufMut, Helper, Serialize, WebResult, WebError}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/protocol/http2/client_connection.rs:300:45 [INFO] [stdout] | [INFO] [stdout] 300 | Poll::Ready(Some(Ok(mut v))) => { [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `has_change` is never read [INFO] [stdout] --> src/protocol/http2/control.rs:211:21 [INFO] [stdout] | [INFO] [stdout] 211 | has_change = true; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `BufMut` [INFO] [stdout] --> src/protocol/recv_stream.rs:20:40 [INFO] [stdout] | [INFO] [stdout] 20 | use webparse::{Binary, BinaryMut, Buf, BufMut, Helper, Serialize, WebResult, WebError}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `receive_body_len` is never used [INFO] [stdout] --> src/protocol/http1/io.rs:256:8 [INFO] [stdout] | [INFO] [stdout] 94 | / impl IoBuffer [INFO] [stdout] 95 | | where [INFO] [stdout] 96 | | T: AsyncRead + AsyncWrite + Unpin, [INFO] [stdout] | |______________________________________- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 256 | fn receive_body_len(status: &mut SendStatus, body_len: usize) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `builder` and `span` are never read [INFO] [stdout] --> src/protocol/http2/state/state_handshake.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct StateHandshake { [INFO] [stdout] | -------------- fields in this struct [INFO] [stdout] 12 | /// 默认参数 [INFO] [stdout] 13 | builder: Builder, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 19 | span: tracing::Span, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Connection` is never constructed [INFO] [stdout] --> src/protocol/http2/codec/error.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 8 | pub enum SendError { [INFO] [stdout] | --------- variant in this enum [INFO] [stdout] 9 | Connection(ProtError), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `SendError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple variants are never constructed [INFO] [stdout] --> src/protocol/http2/codec/error.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 15 | pub enum UserError { [INFO] [stdout] | --------- variants in this enum [INFO] [stdout] 16 | /// The stream ID is no longer accepting frames. [INFO] [stdout] 17 | InactiveStreamId, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 20 | UnexpectedFrameType, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 23 | PayloadTooBig, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 26 | Rejected, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 29 | ReleaseCapacityTooBig, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 34 | OverflowedStreamId, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 37 | MalformedHeaders, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 40 | MissingUriSchemeAndAuthority, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 43 | PollResetAfterSendResponse, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 46 | SendPingWhilePending, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 49 | SendSettingsWhilePending, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 52 | PeerDisabledServerPush, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `UserError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `frame` and `buf` are never read [INFO] [stdout] --> src/protocol/http2/codec/framed_read.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 31 | struct Partial { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 32 | /// Empty frame [INFO] [stdout] 33 | frame: Continuable, [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 36 | buf: BinaryMut, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Partial` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Headers` and `PushPromise` are never constructed [INFO] [stdout] --> src/protocol/http2/codec/framed_read.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 40 | enum Continuable { [INFO] [stdout] | ----------- variants in this enum [INFO] [stdout] 41 | Headers(frame::Headers), [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 42 | PushPromise(frame::PushPromise), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Continuable` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `id` is never read [INFO] [stdout] --> src/protocol/http2/inner_stream.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 18 | pub struct InnerStream { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 19 | id: StreamIdentifier, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `window_size` is never read [INFO] [stdout] --> src/protocol/http2/flow_control.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct FlowControl { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 5 | window_size: i32, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FlowControl` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `sender` is never read [INFO] [stdout] --> src/protocol/send_stream.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 12 | pub struct SendStream { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] 13 | sender: Option>, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `SendStream` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/protocol/http2/client_connection.rs:300:45 [INFO] [stdout] | [INFO] [stdout] 300 | Poll::Ready(Some(Ok(mut v))) => { [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `has_change` is never read [INFO] [stdout] --> src/protocol/http2/control.rs:211:21 [INFO] [stdout] | [INFO] [stdout] 211 | has_change = true; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `receive_body_len` is never used [INFO] [stdout] --> src/protocol/http1/io.rs:256:8 [INFO] [stdout] | [INFO] [stdout] 94 | / impl IoBuffer [INFO] [stdout] 95 | | where [INFO] [stdout] 96 | | T: AsyncRead + AsyncWrite + Unpin, [INFO] [stdout] | |______________________________________- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 256 | fn receive_body_len(status: &mut SendStatus, body_len: usize) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `builder` and `span` are never read [INFO] [stdout] --> src/protocol/http2/state/state_handshake.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct StateHandshake { [INFO] [stdout] | -------------- fields in this struct [INFO] [stdout] 12 | /// 默认参数 [INFO] [stdout] 13 | builder: Builder, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 19 | span: tracing::Span, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Connection` is never constructed [INFO] [stdout] --> src/protocol/http2/codec/error.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 8 | pub enum SendError { [INFO] [stdout] | --------- variant in this enum [INFO] [stdout] 9 | Connection(ProtError), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `SendError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple variants are never constructed [INFO] [stdout] --> src/protocol/http2/codec/error.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 15 | pub enum UserError { [INFO] [stdout] | --------- variants in this enum [INFO] [stdout] 16 | /// The stream ID is no longer accepting frames. [INFO] [stdout] 17 | InactiveStreamId, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 20 | UnexpectedFrameType, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 23 | PayloadTooBig, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 26 | Rejected, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 29 | ReleaseCapacityTooBig, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 34 | OverflowedStreamId, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 37 | MalformedHeaders, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 40 | MissingUriSchemeAndAuthority, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 43 | PollResetAfterSendResponse, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 46 | SendPingWhilePending, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 49 | SendSettingsWhilePending, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 52 | PeerDisabledServerPush, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `UserError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `frame` and `buf` are never read [INFO] [stdout] --> src/protocol/http2/codec/framed_read.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 31 | struct Partial { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 32 | /// Empty frame [INFO] [stdout] 33 | frame: Continuable, [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 36 | buf: BinaryMut, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Partial` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Headers` and `PushPromise` are never constructed [INFO] [stdout] --> src/protocol/http2/codec/framed_read.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 40 | enum Continuable { [INFO] [stdout] | ----------- variants in this enum [INFO] [stdout] 41 | Headers(frame::Headers), [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 42 | PushPromise(frame::PushPromise), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Continuable` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `id` is never read [INFO] [stdout] --> src/protocol/http2/inner_stream.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 18 | pub struct InnerStream { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 19 | id: StreamIdentifier, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `window_size` is never read [INFO] [stdout] --> src/protocol/http2/flow_control.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct FlowControl { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 5 | window_size: i32, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FlowControl` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `sender` is never read [INFO] [stdout] --> src/protocol/send_stream.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 12 | pub struct SendStream { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] 13 | sender: Option>, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `SendStream` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 27 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 27 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 50.51s [INFO] running `Command { std: "docker" "inspect" "628db33308d276c563c47e3ddda64fb48cdd0cfe27173fbd4d17263ef214b229", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "628db33308d276c563c47e3ddda64fb48cdd0cfe27173fbd4d17263ef214b229", kill_on_drop: false }` [INFO] [stdout] 628db33308d276c563c47e3ddda64fb48cdd0cfe27173fbd4d17263ef214b229