[INFO] cloning repository https://github.com/openkylin/rust-hyper [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/openkylin/rust-hyper" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fopenkylin%2Frust-hyper", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fopenkylin%2Frust-hyper'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 601c28490e0a44172172afca0df8ca7c4fb68899 [INFO] testing openkylin/rust-hyper against try#17092ad00ed8fe1e7f81a7e38238ff70779034b1 for pr-140985 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fopenkylin%2Frust-hyper" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/openkylin/rust-hyper on toolchain 17092ad00ed8fe1e7f81a7e38238ff70779034b1 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/openkylin/rust-hyper [INFO] finished tweaking git repo https://github.com/openkylin/rust-hyper [INFO] tweaked toml for git repo https://github.com/openkylin/rust-hyper written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/openkylin/rust-hyper 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" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 29 packages to latest compatible versions [INFO] [stderr] Adding addr2line v0.24.2 [INFO] [stderr] Adding adler2 v2.0.0 [INFO] [stderr] Adding backtrace v0.3.75 [INFO] [stderr] Updating env_logger v0.7.1 -> v0.10.2 [INFO] [stderr] Adding gimli v0.31.1 [INFO] [stderr] Updating hermit-abi v0.1.19 -> v0.5.1 [INFO] [stderr] Updating humantime v1.3.0 -> v2.2.0 [INFO] [stderr] Adding is-terminal v0.4.16 [INFO] [stderr] Updating libc v0.2.146 -> v0.2.172 [INFO] [stderr] Adding miniz_oxide v0.8.8 [INFO] [stderr] Updating mio v0.8.8 -> v1.0.3 [INFO] [stderr] Adding object v0.36.7 [INFO] [stderr] Updating pin-project-lite v0.2.9 -> v0.2.16 [INFO] [stderr] Updating pretty_env_logger v0.4.0 -> v0.5.0 [INFO] [stderr] Adding rustc-demangle v0.1.24 [INFO] [stderr] Updating socket2 v0.4.9 -> v0.5.9 [INFO] [stderr] Updating tokio v1.28.2 -> v1.45.0 [INFO] [stderr] Updating tokio-macros v2.1.0 -> v2.5.0 [INFO] [stderr] Adding windows-sys v0.52.0 [INFO] [stderr] Adding windows-sys v0.59.0 [INFO] [stderr] Updating windows-targets v0.48.0 -> v0.52.6 [INFO] [stderr] Updating windows_aarch64_gnullvm v0.48.0 -> v0.52.6 [INFO] [stderr] Updating windows_aarch64_msvc v0.48.0 -> v0.52.6 [INFO] [stderr] Updating windows_i686_gnu v0.48.0 -> v0.52.6 [INFO] [stderr] Adding windows_i686_gnullvm v0.52.6 [INFO] [stderr] Updating windows_i686_msvc v0.48.0 -> v0.52.6 [INFO] [stderr] Updating windows_x86_64_gnu v0.48.0 -> v0.52.6 [INFO] [stderr] Updating windows_x86_64_gnullvm v0.48.0 -> v0.52.6 [INFO] [stderr] Updating windows_x86_64_msvc v0.48.0 -> v0.52.6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 99c405c1398b75c9fcb8176773522eed05b17004e987c9091a81d81e5e4d21ed [INFO] running `Command { std: "docker" "start" "-a" "99c405c1398b75c9fcb8176773522eed05b17004e987c9091a81d81e5e4d21ed", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "99c405c1398b75c9fcb8176773522eed05b17004e987c9091a81d81e5e4d21ed", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "99c405c1398b75c9fcb8176773522eed05b17004e987c9091a81d81e5e4d21ed", kill_on_drop: false }` [INFO] [stdout] 99c405c1398b75c9fcb8176773522eed05b17004e987c9091a81d81e5e4d21ed [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8ccfd7147013e18a51714c58ce3c927e1a3369b6ad766a38a66af316bfb36b04 [INFO] running `Command { std: "docker" "start" "-a" "8ccfd7147013e18a51714c58ce3c927e1a3369b6ad766a38a66af316bfb36b04", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.60 [INFO] [stderr] Compiling quote v1.0.28 [INFO] [stderr] Compiling unicode-ident v1.0.9 [INFO] [stderr] Compiling pin-project-lite v0.2.16 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Compiling futures-task v0.3.28 [INFO] [stderr] Compiling bytes v1.4.0 [INFO] [stderr] Compiling itoa v1.0.6 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Compiling once_cell v1.18.0 [INFO] [stderr] Compiling httparse v1.8.0 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling try-lock v0.2.4 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling want v0.3.1 [INFO] [stderr] Compiling tracing-core v0.1.31 [INFO] [stderr] Compiling httpdate v1.0.2 [INFO] [stderr] Compiling tower-service v0.3.2 [INFO] [stderr] Compiling http v0.2.9 [INFO] [stderr] Compiling syn v2.0.18 [INFO] [stderr] Compiling tracing v0.1.37 [INFO] [stderr] Compiling http-body v0.4.5 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling tokio v1.45.0 [INFO] [stderr] Compiling hyper v0.14.27 (/opt/rustwide/workdir) [INFO] [stdout] warning: enum `Never` is never used [INFO] [stdout] --> src/common/never.rs:9:17 [INFO] [stdout] | [INFO] [stdout] 9 | pub(crate) enum Never {} [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/body/body.rs:447:25 [INFO] [stdout] | [INFO] [stdout] 447 | struct Full<'a>(&'a Bytes); [INFO] [stdout] | ---- ^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `Full` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `AssertSendSync` is never used [INFO] [stdout] --> src/error.rs:617:7 [INFO] [stdout] | [INFO] [stdout] 617 | trait AssertSendSync: Send + Sync + 'static {} [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `HeaderCaseMap` is never constructed [INFO] [stdout] --> src/ext.rs:98:19 [INFO] [stdout] | [INFO] [stdout] 98 | pub(crate) struct HeaderCaseMap(HeaderMap); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `poll_ready` and `call` are never used [INFO] [stdout] --> src/service/http.rs:23:8 [INFO] [stdout] | [INFO] [stdout] 8 | pub trait HttpService: sealed::Sealed { [INFO] [stdout] | ----------- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 23 | fn poll_ready(&mut self, cx: &mut task::Context<'_>) -> Poll>; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 26 | fn call(&mut self, req: Request) -> Self::Future; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `poll_ready` and `make_connection` are never used [INFO] [stdout] --> src/service/make.rs:17:8 [INFO] [stdout] | [INFO] [stdout] 12 | pub trait MakeConnection: self::sealed::Sealed<(Target,)> { [INFO] [stdout] | -------------- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 17 | fn poll_ready(&mut self, cx: &mut task::Context<'_>) -> Poll>; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 18 | fn make_connection(&mut self, target: Target) -> Self::Future; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `poll_ready_ref` and `make_service_ref` are never used [INFO] [stdout] --> src/service/make.rs:61:8 [INFO] [stdout] | [INFO] [stdout] 43 | pub trait MakeServiceRef: self::sealed::Sealed<(Target, ReqBody)> { [INFO] [stdout] | -------------- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 61 | fn poll_ready_ref(&mut self, cx: &mut task::Context<'_>) -> Poll>; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 62 | [INFO] [stdout] 63 | fn make_service_ref(&mut self, target: &Target) -> Self::Future; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `CantImpl` is never used [INFO] [stdout] --> src/service/make.rs:181:15 [INFO] [stdout] | [INFO] [stdout] 181 | pub trait CantImpl {} [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.81s [INFO] running `Command { std: "docker" "inspect" "8ccfd7147013e18a51714c58ce3c927e1a3369b6ad766a38a66af316bfb36b04", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8ccfd7147013e18a51714c58ce3c927e1a3369b6ad766a38a66af316bfb36b04", kill_on_drop: false }` [INFO] [stdout] 8ccfd7147013e18a51714c58ce3c927e1a3369b6ad766a38a66af316bfb36b04 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 09ded45ce036ad517551c1bc278f6339a28660eea6379d67fc39a3b8cf3e9362 [INFO] running `Command { std: "docker" "start" "-a" "09ded45ce036ad517551c1bc278f6339a28660eea6379d67fc39a3b8cf3e9362", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.172 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling tinyvec_macros v0.1.1 [INFO] [stderr] Compiling serde v1.0.164 [INFO] [stderr] Compiling regex-syntax v0.7.2 [INFO] [stderr] Compiling serde_derive v1.0.164 [INFO] [stderr] Compiling pin-project-internal v1.1.0 [INFO] [stderr] Compiling termcolor v1.2.0 [INFO] [stderr] Compiling tinyvec v1.6.0 [INFO] [stderr] Compiling percent-encoding v2.3.0 [INFO] [stderr] Compiling log v0.4.19 [INFO] [stderr] Compiling serde_json v1.0.97 [INFO] [stderr] Compiling unicode-normalization v0.1.22 [INFO] [stderr] Compiling unicode-bidi v0.3.13 [INFO] [stderr] Compiling humantime v2.2.0 [INFO] [stderr] Compiling aho-corasick v1.0.2 [INFO] [stderr] Compiling is-terminal v0.4.16 [INFO] [stderr] Compiling form_urlencoded v1.2.0 [INFO] [stderr] Compiling ryu v1.0.13 [INFO] [stderr] Compiling idna v0.4.0 [INFO] [stderr] Compiling futures-sink v0.3.28 [INFO] [stderr] Compiling pin-project v1.1.0 [INFO] [stderr] Compiling tower-layer v0.3.2 [INFO] [stderr] Compiling num_cpus v1.15.0 [INFO] [stderr] Compiling tokio-util v0.7.8 [INFO] [stderr] Compiling matches v0.1.10 [INFO] [stdout] warning: enum `Never` is never used [INFO] [stdout] --> src/common/never.rs:9:17 [INFO] [stdout] | [INFO] [stdout] 9 | pub(crate) enum Never {} [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/body/body.rs:447:25 [INFO] [stdout] | [INFO] [stdout] 447 | struct Full<'a>(&'a Bytes); [INFO] [stdout] | ---- ^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `Full` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `AssertSendSync` is never used [INFO] [stdout] --> src/error.rs:617:7 [INFO] [stdout] | [INFO] [stdout] 617 | trait AssertSendSync: Send + Sync + 'static {} [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `HeaderCaseMap` is never constructed [INFO] [stdout] --> src/ext.rs:98:19 [INFO] [stdout] | [INFO] [stdout] 98 | pub(crate) struct HeaderCaseMap(HeaderMap); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `poll_ready` and `call` are never used [INFO] [stdout] --> src/service/http.rs:23:8 [INFO] [stdout] | [INFO] [stdout] 8 | pub trait HttpService: sealed::Sealed { [INFO] [stdout] | ----------- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 23 | fn poll_ready(&mut self, cx: &mut task::Context<'_>) -> Poll>; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 26 | fn call(&mut self, req: Request) -> Self::Future; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `poll_ready` and `make_connection` are never used [INFO] [stdout] --> src/service/make.rs:17:8 [INFO] [stdout] | [INFO] [stdout] 12 | pub trait MakeConnection: self::sealed::Sealed<(Target,)> { [INFO] [stdout] | -------------- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 17 | fn poll_ready(&mut self, cx: &mut task::Context<'_>) -> Poll>; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 18 | fn make_connection(&mut self, target: Target) -> Self::Future; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `poll_ready_ref` and `make_service_ref` are never used [INFO] [stdout] --> src/service/make.rs:61:8 [INFO] [stdout] | [INFO] [stdout] 43 | pub trait MakeServiceRef: self::sealed::Sealed<(Target, ReqBody)> { [INFO] [stdout] | -------------- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 61 | fn poll_ready_ref(&mut self, cx: &mut task::Context<'_>) -> Poll>; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 62 | [INFO] [stdout] 63 | fn make_service_ref(&mut self, target: &Target) -> Self::Future; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `CantImpl` is never used [INFO] [stdout] --> src/service/make.rs:181:15 [INFO] [stdout] | [INFO] [stdout] 181 | pub trait CantImpl {} [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling tower v0.4.13 [INFO] [stderr] Compiling url v2.4.0 [INFO] [stderr] Compiling regex v1.8.4 [INFO] [stderr] Compiling env_logger v0.10.2 [INFO] [stderr] Compiling pretty_env_logger v0.5.0 [INFO] [stderr] Compiling hyper v0.14.27 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `super::Rewind` [INFO] [stdout] --> src/common/io/rewind.rs:112:9 [INFO] [stdout] | [INFO] [stdout] 112 | use super::Rewind; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `bytes::Bytes` [INFO] [stdout] --> src/common/io/rewind.rs:113:9 [INFO] [stdout] | [INFO] [stdout] 113 | use bytes::Bytes; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio::io::AsyncReadExt` [INFO] [stdout] --> src/common/io/rewind.rs:114:9 [INFO] [stdout] | [INFO] [stdout] 114 | use tokio::io::AsyncReadExt; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::task::Poll` [INFO] [stdout] --> src/body/body.rs:638:9 [INFO] [stdout] | [INFO] [stdout] 638 | use std::task::Poll; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new` and `rewind` are never used [INFO] [stdout] --> src/common/io/rewind.rs:18:19 [INFO] [stdout] | [INFO] [stdout] 16 | impl Rewind { [INFO] [stdout] | ----------------- associated items in this implementation [INFO] [stdout] 17 | #[cfg(any(all(feature = "http2", feature = "server"), test))] [INFO] [stdout] 18 | pub(crate) fn new(io: T) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 33 | pub(crate) fn rewind(&mut self, bs: Bytes) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Never` is never used [INFO] [stdout] --> src/common/never.rs:9:17 [INFO] [stdout] | [INFO] [stdout] 9 | pub(crate) enum Never {} [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/body/body.rs:447:25 [INFO] [stdout] | [INFO] [stdout] 447 | struct Full<'a>(&'a Bytes); [INFO] [stdout] | ---- ^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `Full` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `AssertSendSync` is never used [INFO] [stdout] --> src/error.rs:617:7 [INFO] [stdout] | [INFO] [stdout] 617 | trait AssertSendSync: Send + Sync + 'static {} [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `HeaderCaseMap` is never constructed [INFO] [stdout] --> src/ext.rs:98:19 [INFO] [stdout] | [INFO] [stdout] 98 | pub(crate) struct HeaderCaseMap(HeaderMap); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `poll_ready` and `call` are never used [INFO] [stdout] --> src/service/http.rs:23:8 [INFO] [stdout] | [INFO] [stdout] 8 | pub trait HttpService: sealed::Sealed { [INFO] [stdout] | ----------- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 23 | fn poll_ready(&mut self, cx: &mut task::Context<'_>) -> Poll>; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 26 | fn call(&mut self, req: Request) -> Self::Future; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `poll_ready` and `make_connection` are never used [INFO] [stdout] --> src/service/make.rs:17:8 [INFO] [stdout] | [INFO] [stdout] 12 | pub trait MakeConnection: self::sealed::Sealed<(Target,)> { [INFO] [stdout] | -------------- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 17 | fn poll_ready(&mut self, cx: &mut task::Context<'_>) -> Poll>; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 18 | fn make_connection(&mut self, target: Target) -> Self::Future; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `poll_ready_ref` and `make_service_ref` are never used [INFO] [stdout] --> src/service/make.rs:61:8 [INFO] [stdout] | [INFO] [stdout] 43 | pub trait MakeServiceRef: self::sealed::Sealed<(Target, ReqBody)> { [INFO] [stdout] | -------------- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 61 | fn poll_ready_ref(&mut self, cx: &mut task::Context<'_>) -> Poll>; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 62 | [INFO] [stdout] 63 | fn make_service_ref(&mut self, target: &Target) -> Self::Future; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `CantImpl` is never used [INFO] [stdout] --> src/service/make.rs:181:15 [INFO] [stdout] | [INFO] [stdout] 181 | pub trait CantImpl {} [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 24.40s [INFO] running `Command { std: "docker" "inspect" "09ded45ce036ad517551c1bc278f6339a28660eea6379d67fc39a3b8cf3e9362", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "09ded45ce036ad517551c1bc278f6339a28660eea6379d67fc39a3b8cf3e9362", kill_on_drop: false }` [INFO] [stdout] 09ded45ce036ad517551c1bc278f6339a28660eea6379d67fc39a3b8cf3e9362 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 835fd50948f501ee6bdc9e245dee2a051dfb3ed10f5261fc74e4a2ed0f7f4eb3 [INFO] running `Command { std: "docker" "start" "-a" "835fd50948f501ee6bdc9e245dee2a051dfb3ed10f5261fc74e4a2ed0f7f4eb3", kill_on_drop: false }` [INFO] [stderr] warning: enum `Never` is never used [INFO] [stderr] --> src/common/never.rs:9:17 [INFO] [stderr] | [INFO] [stderr] 9 | pub(crate) enum Never {} [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/body/body.rs:447:25 [INFO] [stderr] | [INFO] [stderr] 447 | struct Full<'a>(&'a Bytes); [INFO] [stderr] | ---- ^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this struct [INFO] [stderr] | [INFO] [stderr] = help: consider removing this field [INFO] [stderr] = note: `Full` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: trait `AssertSendSync` is never used [INFO] [stderr] --> src/error.rs:617:7 [INFO] [stderr] | [INFO] [stderr] 617 | trait AssertSendSync: Send + Sync + 'static {} [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `HeaderCaseMap` is never constructed [INFO] [stderr] --> src/ext.rs:98:19 [INFO] [stderr] | [INFO] [stderr] 98 | pub(crate) struct HeaderCaseMap(HeaderMap); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: methods `poll_ready` and `call` are never used [INFO] [stderr] --> src/service/http.rs:23:8 [INFO] [stderr] | [INFO] [stderr] 8 | pub trait HttpService: sealed::Sealed { [INFO] [stderr] | ----------- methods in this trait [INFO] [stderr] ... [INFO] [stderr] 23 | fn poll_ready(&mut self, cx: &mut task::Context<'_>) -> Poll>; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 26 | fn call(&mut self, req: Request) -> Self::Future; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: methods `poll_ready` and `make_connection` are never used [INFO] [stderr] --> src/service/make.rs:17:8 [INFO] [stderr] | [INFO] [stderr] 12 | pub trait MakeConnection: self::sealed::Sealed<(Target,)> { [INFO] [stderr] | -------------- methods in this trait [INFO] [stderr] ... [INFO] [stderr] 17 | fn poll_ready(&mut self, cx: &mut task::Context<'_>) -> Poll>; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] 18 | fn make_connection(&mut self, target: Target) -> Self::Future; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: methods `poll_ready_ref` and `make_service_ref` are never used [INFO] [stderr] --> src/service/make.rs:61:8 [INFO] [stderr] | [INFO] [stderr] 43 | pub trait MakeServiceRef: self::sealed::Sealed<(Target, ReqBody)> { [INFO] [stderr] | -------------- methods in this trait [INFO] [stderr] ... [INFO] [stderr] 61 | fn poll_ready_ref(&mut self, cx: &mut task::Context<'_>) -> Poll>; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] 62 | [INFO] [stderr] 63 | fn make_service_ref(&mut self, target: &Target) -> Self::Future; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait `CantImpl` is never used [INFO] [stderr] --> src/service/make.rs:181:15 [INFO] [stderr] | [INFO] [stderr] 181 | pub trait CantImpl {} [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `hyper` (lib) generated 8 warnings [INFO] [stderr] warning: unused import: `super::Rewind` [INFO] [stderr] --> src/common/io/rewind.rs:112:9 [INFO] [stderr] | [INFO] [stderr] 112 | use super::Rewind; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `bytes::Bytes` [INFO] [stderr] --> src/common/io/rewind.rs:113:9 [INFO] [stderr] | [INFO] [stderr] 113 | use bytes::Bytes; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `tokio::io::AsyncReadExt` [INFO] [stderr] --> src/common/io/rewind.rs:114:9 [INFO] [stderr] | [INFO] [stderr] 114 | use tokio::io::AsyncReadExt; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::task::Poll` [INFO] [stderr] --> src/body/body.rs:638:9 [INFO] [stderr] | [INFO] [stderr] 638 | use std::task::Poll; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated items `new` and `rewind` are never used [INFO] [stderr] --> src/common/io/rewind.rs:18:19 [INFO] [stderr] | [INFO] [stderr] 16 | impl Rewind { [INFO] [stderr] | ----------------- associated items in this implementation [INFO] [stderr] 17 | #[cfg(any(all(feature = "http2", feature = "server"), test))] [INFO] [stderr] 18 | pub(crate) fn new(io: T) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 33 | pub(crate) fn rewind(&mut self, bs: Bytes) { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: enum `Never` is never used [INFO] [stderr] --> src/common/never.rs:9:17 [INFO] [stderr] | [INFO] [stderr] 9 | pub(crate) enum Never {} [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `hyper` (lib test) generated 13 warnings (7 duplicates) (run `cargo fix --lib -p hyper --tests` to apply 4 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.16s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/hyper-8ccfe1bbb9cb1113) [INFO] [stdout] [INFO] [stdout] running 15 tests [INFO] [stdout] test body::body::tests::channel_abort_when_buffer_is_full ... ok [INFO] [stdout] test body::body::tests::channel_abort ... ok [INFO] [stdout] test body::body::tests::channel_buffers_one ... ok [INFO] [stdout] test body::body::tests::channel_empty ... ok [INFO] [stdout] test body::body::tests::size_hint ... ok [INFO] [stdout] test body::body::tests::test_size_of ... ok [INFO] [stdout] test body::length::tests::sub_if_chunked ... ok [INFO] [stdout] test body::length::tests::sub_if_known ... ok [INFO] [stdout] test common::buf::tests::one_long_buf_to_bytes ... ok [INFO] [stdout] test error::tests::error_size_of ... ok [INFO] [stdout] test common::buf::tests::to_bytes_longer ... ok [INFO] [stdout] test upgrade::tests::upgraded_downcast ... ok [INFO] [stdout] test common::buf::tests::to_bytes_eq ... ok [INFO] [stdout] test common::buf::tests::to_bytes_shorter ... ok [INFO] [stdout] test common::buf::tests::buf_to_bytes_too_many - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s [INFO] [stdout] [INFO] [stderr] Doc-tests hyper [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test src/ext.rs - ext::HeaderCaseMap (line 82) ... ignored [INFO] [stdout] test src/ext.rs - ext::HeaderCaseMap (line 90) ... ignored [INFO] [stdout] test src/service/util.rs - service::util::service_fn (line 13) ... ok [INFO] [stdout] test src/service/make.rs - service::make::make_service_fn (line 106) ... ok [INFO] [stdout] test src/body/to_bytes.rs - body::to_bytes::to_bytes (line 19) ... ok [INFO] [stdout] test src/body/body.rs - body::body::Body::empty (line 123) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.71s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "835fd50948f501ee6bdc9e245dee2a051dfb3ed10f5261fc74e4a2ed0f7f4eb3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "835fd50948f501ee6bdc9e245dee2a051dfb3ed10f5261fc74e4a2ed0f7f4eb3", kill_on_drop: false }` [INFO] [stdout] 835fd50948f501ee6bdc9e245dee2a051dfb3ed10f5261fc74e4a2ed0f7f4eb3