[INFO] fetching crate rhyper 0.14.60...
[INFO] testing rhyper-0.14.60 against 1.83.0 for beta-1.84.0-4-retry
[INFO] extracting crate rhyper 0.14.60 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate rhyper 0.14.60 on toolchain 1.83.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.83.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rhyper 0.14.60
[INFO] finished tweaking crates.io crate rhyper 0.14.60
[INFO] tweaked toml for crates.io crate rhyper 0.14.60 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate crates.io crate rhyper 0.14.60 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" "+1.83.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pnet_base v0.27.2
[INFO] [stderr]   Downloaded pnet_sys v0.27.2
[INFO] [stderr]   Downloaded pnet_datalink v0.27.2
[INFO] [stderr]   Downloaded rh2 v0.3.60
[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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bba93bc27d4dcd4f8f873a0b77c6887365efc5383b12f90b733f50ddcf5c7f8d
[INFO] running `Command { std: "docker" "start" "-a" "bba93bc27d4dcd4f8f873a0b77c6887365efc5383b12f90b733f50ddcf5c7f8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bba93bc27d4dcd4f8f873a0b77c6887365efc5383b12f90b733f50ddcf5c7f8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bba93bc27d4dcd4f8f873a0b77c6887365efc5383b12f90b733f50ddcf5c7f8d", kill_on_drop: false }`
[INFO] [stdout] bba93bc27d4dcd4f8f873a0b77c6887365efc5383b12f90b733f50ddcf5c7f8d
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6d75fdc25f122808e746510077ac49e92c1bff9a56bd5fd9ca1770dd514d3ed7
[INFO] running `Command { std: "docker" "start" "-a" "6d75fdc25f122808e746510077ac49e92c1bff9a56bd5fd9ca1770dd514d3ed7", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.89
[INFO] [stderr]    Compiling unicode-ident v1.0.13
[INFO] [stderr]    Compiling pin-project-lite v0.2.15
[INFO] [stderr]    Compiling bytes v1.8.0
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling itoa v1.0.11
[INFO] [stderr]    Compiling httparse v1.9.5
[INFO] [stderr]    Compiling once_cell v1.20.2
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling try-lock v0.2.5
[INFO] [stderr]    Compiling futures-task v0.3.31
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling httpdate v1.0.3
[INFO] [stderr]    Compiling tower-service v0.3.3
[INFO] [stderr]    Compiling want v0.3.1
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling tracing-core v0.1.32
[INFO] [stderr]    Compiling http v0.2.12
[INFO] [stderr]    Compiling tracing v0.1.40
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v2.0.85
[INFO] [stderr]    Compiling http-body v0.4.6
[INFO] [stderr]    Compiling tokio-macros v2.4.0
[INFO] [stderr]    Compiling tokio v1.41.0
[INFO] [stderr]    Compiling rhyper v0.14.60 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/body/body.rs:454:25
[INFO] [stdout]     |
[INFO] [stdout] 454 |         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]     = note: `#[warn(dead_code)]` on by default
[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<Bytes>);
[INFO] [stdout]    |                   ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `poll_ready` and `call` are never used
[INFO] [stdout]   --> src/service/http.rs:24:8
[INFO] [stdout]    |
[INFO] [stdout] 9  | pub trait HttpService<ReqBody>: sealed::Sealed<ReqBody> {
[INFO] [stdout]    |           ----------- methods in this trait
[INFO] [stdout] ...
[INFO] [stdout] 24 |     fn poll_ready(&mut self, cx: &mut Context<'_>) -> Poll<Result<(), Self::Error>>;
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 27 |     fn call(&mut self, req: Request<ReqBody>) -> 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:18:8
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub trait MakeConnection<Target>: self::sealed::Sealed<(Target,)> {
[INFO] [stdout]    |           -------------- methods in this trait
[INFO] [stdout] ...
[INFO] [stdout] 18 |     fn poll_ready(&mut self, cx: &mut Context<'_>) -> Poll<Result<(), Self::Error>>;
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 19 |     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:62:8
[INFO] [stdout]    |
[INFO] [stdout] 44 | pub trait MakeServiceRef<Target, ReqBody>: self::sealed::Sealed<(Target, ReqBody)> {
[INFO] [stdout]    |           -------------- methods in this trait
[INFO] [stdout] ...
[INFO] [stdout] 62 |     fn poll_ready_ref(&mut self, cx: &mut Context<'_>) -> Poll<Result<(), Self::MakeError>>;
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 63 |
[INFO] [stdout] 64 |     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:182:15
[INFO] [stdout]     |
[INFO] [stdout] 182 |     pub trait CantImpl {}
[INFO] [stdout]     |               ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.37s
[INFO] running `Command { std: "docker" "inspect" "6d75fdc25f122808e746510077ac49e92c1bff9a56bd5fd9ca1770dd514d3ed7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d75fdc25f122808e746510077ac49e92c1bff9a56bd5fd9ca1770dd514d3ed7", kill_on_drop: false }`
[INFO] [stdout] 6d75fdc25f122808e746510077ac49e92c1bff9a56bd5fd9ca1770dd514d3ed7
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b50ec842c24f4900b059ebb8272223c90c75840ece6093768b815764fb02cb44
[INFO] running `Command { std: "docker" "start" "-a" "b50ec842c24f4900b059ebb8272223c90c75840ece6093768b815764fb02cb44", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.161
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling serde v1.0.214
[INFO] [stderr]    Compiling tinyvec_macros v0.1.1
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling percent-encoding v2.3.1
[INFO] [stderr]    Compiling log v0.4.22
[INFO] [stderr]    Compiling serde_json v1.0.132
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling unicode-bidi v0.3.17
[INFO] [stderr]    Compiling serde_derive v1.0.214
[INFO] [stderr]    Compiling pin-project-internal v1.1.7
[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]    Compiling tower-layer v0.3.3
[INFO] [stderr]    Compiling tokio-stream v0.1.16
[INFO] [stderr]    Compiling tinyvec v1.8.0
[INFO] [stderr]    Compiling humantime v1.3.0
[INFO] [stderr]    Compiling form_urlencoded v1.2.1
[INFO] [stderr]    Compiling pnet_base v0.27.2
[INFO] [stderr]    Compiling ryu v1.0.18
[INFO] [stderr]    Compiling futures-sink v0.3.31
[INFO] [stderr]    Compiling matches v0.1.10
[INFO] [stderr]    Compiling spmc v0.3.0
[INFO] [stderr]    Compiling tokio-util v0.7.12
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/body/body.rs:454:25
[INFO] [stdout]     |
[INFO] [stdout] 454 |         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]     = note: `#[warn(dead_code)]` on by default
[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<Bytes>);
[INFO] [stdout]    |                   ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `poll_ready` and `call` are never used
[INFO] [stdout]   --> src/service/http.rs:24:8
[INFO] [stdout]    |
[INFO] [stdout] 9  | pub trait HttpService<ReqBody>: sealed::Sealed<ReqBody> {
[INFO] [stdout]    |           ----------- methods in this trait
[INFO] [stdout] ...
[INFO] [stdout] 24 |     fn poll_ready(&mut self, cx: &mut Context<'_>) -> Poll<Result<(), Self::Error>>;
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 27 |     fn call(&mut self, req: Request<ReqBody>) -> 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:18:8
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub trait MakeConnection<Target>: self::sealed::Sealed<(Target,)> {
[INFO] [stdout]    |           -------------- methods in this trait
[INFO] [stdout] ...
[INFO] [stdout] 18 |     fn poll_ready(&mut self, cx: &mut Context<'_>) -> Poll<Result<(), Self::Error>>;
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 19 |     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:62:8
[INFO] [stdout]    |
[INFO] [stdout] 44 | pub trait MakeServiceRef<Target, ReqBody>: self::sealed::Sealed<(Target, ReqBody)> {
[INFO] [stdout]    |           -------------- methods in this trait
[INFO] [stdout] ...
[INFO] [stdout] 62 |     fn poll_ready_ref(&mut self, cx: &mut Context<'_>) -> Poll<Result<(), Self::MakeError>>;
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 63 |
[INFO] [stdout] 64 |     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:182:15
[INFO] [stdout]     |
[INFO] [stdout] 182 |     pub trait CantImpl {}
[INFO] [stdout]     |               ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling async-stream v0.3.6
[INFO] [stderr]    Compiling unicode-normalization v0.1.24
[INFO] [stderr]    Compiling tokio-test v0.4.4
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling pnet_sys v0.27.2
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling idna v0.5.0
[INFO] [stderr]    Compiling pin-project v1.1.7
[INFO] [stderr]    Compiling tower v0.4.13
[INFO] [stderr]    Compiling url v2.5.2
[INFO] [stderr]    Compiling regex-automata v0.4.8
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling pretty_env_logger v0.4.0
[INFO] [stderr]    Compiling ipnetwork v0.17.0
[INFO] [stderr]    Compiling pnet_datalink v0.27.2
[INFO] [stderr]    Compiling rhyper v0.14.60 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/body/body.rs:454:25
[INFO] [stdout]     |
[INFO] [stdout] 454 |         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]     = note: `#[warn(dead_code)]` on by default
[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<Bytes>);
[INFO] [stdout]    |                   ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `poll_ready` and `call` are never used
[INFO] [stdout]   --> src/service/http.rs:24:8
[INFO] [stdout]    |
[INFO] [stdout] 9  | pub trait HttpService<ReqBody>: sealed::Sealed<ReqBody> {
[INFO] [stdout]    |           ----------- methods in this trait
[INFO] [stdout] ...
[INFO] [stdout] 24 |     fn poll_ready(&mut self, cx: &mut Context<'_>) -> Poll<Result<(), Self::Error>>;
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 27 |     fn call(&mut self, req: Request<ReqBody>) -> 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:18:8
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub trait MakeConnection<Target>: self::sealed::Sealed<(Target,)> {
[INFO] [stdout]    |           -------------- methods in this trait
[INFO] [stdout] ...
[INFO] [stdout] 18 |     fn poll_ready(&mut self, cx: &mut Context<'_>) -> Poll<Result<(), Self::Error>>;
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 19 |     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:62:8
[INFO] [stdout]    |
[INFO] [stdout] 44 | pub trait MakeServiceRef<Target, ReqBody>: self::sealed::Sealed<(Target, ReqBody)> {
[INFO] [stdout]    |           -------------- methods in this trait
[INFO] [stdout] ...
[INFO] [stdout] 62 |     fn poll_ready_ref(&mut self, cx: &mut Context<'_>) -> Poll<Result<(), Self::MakeError>>;
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 63 |
[INFO] [stdout] 64 |     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:182:15
[INFO] [stdout]     |
[INFO] [stdout] 182 |     pub trait CantImpl {}
[INFO] [stdout]     |               ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 8.34s
[INFO] running `Command { std: "docker" "inspect" "b50ec842c24f4900b059ebb8272223c90c75840ece6093768b815764fb02cb44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b50ec842c24f4900b059ebb8272223c90c75840ece6093768b815764fb02cb44", kill_on_drop: false }`
[INFO] [stdout] b50ec842c24f4900b059ebb8272223c90c75840ece6093768b815764fb02cb44
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f9921db1a297ad682926f67c2b9999d332c10275359974ca528e5921274b0b59
[INFO] running `Command { std: "docker" "start" "-a" "f9921db1a297ad682926f67c2b9999d332c10275359974ca528e5921274b0b59", kill_on_drop: false }`
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]    --> src/body/body.rs:454:25
[INFO] [stderr]     |
[INFO] [stderr] 454 |         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]     = note: `#[warn(dead_code)]` on by default
[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<Bytes>);
[INFO] [stderr]    |                   ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `poll_ready` and `call` are never used
[INFO] [stderr]   --> src/service/http.rs:24:8
[INFO] [stderr]    |
[INFO] [stderr] 9  | pub trait HttpService<ReqBody>: sealed::Sealed<ReqBody> {
[INFO] [stderr]    |           ----------- methods in this trait
[INFO] [stderr] ...
[INFO] [stderr] 24 |     fn poll_ready(&mut self, cx: &mut Context<'_>) -> Poll<Result<(), Self::Error>>;
[INFO] [stderr]    |        ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 27 |     fn call(&mut self, req: Request<ReqBody>) -> Self::Future;
[INFO] [stderr]    |        ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `poll_ready` and `make_connection` are never used
[INFO] [stderr]   --> src/service/make.rs:18:8
[INFO] [stderr]    |
[INFO] [stderr] 13 | pub trait MakeConnection<Target>: self::sealed::Sealed<(Target,)> {
[INFO] [stderr]    |           -------------- methods in this trait
[INFO] [stderr] ...
[INFO] [stderr] 18 |     fn poll_ready(&mut self, cx: &mut Context<'_>) -> Poll<Result<(), Self::Error>>;
[INFO] [stderr]    |        ^^^^^^^^^^
[INFO] [stderr] 19 |     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:62:8
[INFO] [stderr]    |
[INFO] [stderr] 44 | pub trait MakeServiceRef<Target, ReqBody>: self::sealed::Sealed<(Target, ReqBody)> {
[INFO] [stderr]    |           -------------- methods in this trait
[INFO] [stderr] ...
[INFO] [stderr] 62 |     fn poll_ready_ref(&mut self, cx: &mut Context<'_>) -> Poll<Result<(), Self::MakeError>>;
[INFO] [stderr]    |        ^^^^^^^^^^^^^^
[INFO] [stderr] 63 |
[INFO] [stderr] 64 |     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:182:15
[INFO] [stderr]     |
[INFO] [stderr] 182 |     pub trait CantImpl {}
[INFO] [stderr]     |               ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `rhyper` (lib) generated 7 warnings
[INFO] [stderr] warning: `rhyper` (lib test) generated 7 warnings (7 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rhyper-29c636e5ef3d8d3d)
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[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::channel_abort_when_buffer_is_full ... ok
[INFO] [stdout] test body::body::tests::channel_notices_closure ... ok
[INFO] [stdout] test body::body::tests::channel_ready ... ok
[INFO] [stdout] test body::body::tests::channel_wanter ... ok
[INFO] [stdout] test body::body::tests::size_hint ... ok
[INFO] [stdout] test body::body::tests::test_size_of ... ok
[INFO] [stdout] test body::body::tests::channel_abort ... 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::to_bytes_eq ... ok
[INFO] [stdout] test common::buf::tests::to_bytes_longer ... ok
[INFO] [stdout] test common::buf::tests::to_bytes_shorter ... ok
[INFO] [stdout] test common::buf::tests::one_long_buf_to_bytes ... ok
[INFO] [stdout] test common::io::rewind::tests::full_rewind ... ok
[INFO] [stdout] test common::io::rewind::tests::partial_rewind ... ok
[INFO] [stdout] test error::tests::error_size_of ... ok
[INFO] [stdout] test upgrade::tests::upgraded_downcast ... ok
[INFO] [stderr]    Doc-tests rhyper
[INFO] [stdout] test common::buf::tests::buf_to_bytes_too_many - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[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/body/body.rs - body::body::Body::empty (line 125) ... FAILED
[INFO] [stdout] test src/service/util.rs - service::util::service_fn (line 14) ... FAILED
[INFO] [stdout] test src/body/to_bytes.rs - body::to_bytes::to_bytes (line 19) ... ok
[INFO] [stdout] test src/service/make.rs - service::make::make_service_fn (line 107) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/body/body.rs - body::body::Body::empty (line 125) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `hyper`
[INFO] [stdout]  --> src/body/body.rs:126:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use hyper::{Body, Request};
[INFO] [stdout]   |     ^^^^^ use of undeclared crate or module `hyper`
[INFO] [stdout]   |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]   |
[INFO] [stdout] 3 | use rhyper::{Body, Request};
[INFO] [stdout]   |     ~~~~~~
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/service/util.rs - service::util::service_fn (line 14) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `hyper`
[INFO] [stdout]  --> src/service/util.rs:16:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use hyper::service::service_fn;
[INFO] [stdout]   |     ^^^^^ use of undeclared crate or module `hyper`
[INFO] [stdout]   |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]   |
[INFO] [stdout] 4 | use rhyper::service::service_fn;
[INFO] [stdout]   |     ~~~~~~
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `hyper`
[INFO] [stdout]  --> src/service/util.rs:15:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use hyper::{Body, Request, Response, Version};
[INFO] [stdout]   |     ^^^^^ use of undeclared crate or module `hyper`
[INFO] [stdout]   |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]   |
[INFO] [stdout] 3 | use rhyper::{Body, Request, Response, Version};
[INFO] [stdout]   |     ~~~~~~
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/body/body.rs - body::body::Body::empty (line 125)
[INFO] [stdout]     src/service/util.rs - service::util::service_fn (line 14)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 2 passed; 2 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.26s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "f9921db1a297ad682926f67c2b9999d332c10275359974ca528e5921274b0b59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9921db1a297ad682926f67c2b9999d332c10275359974ca528e5921274b0b59", kill_on_drop: false }`
[INFO] [stdout] f9921db1a297ad682926f67c2b9999d332c10275359974ca528e5921274b0b59
