[INFO] fetching crate hyper_imp 0.14.36...
[INFO] testing hyper_imp-0.14.36 against master#1871252fc8bb672d40787e67404e6eaae7059369 for pr-125151
[INFO] extracting crate hyper_imp 0.14.36 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate hyper_imp 0.14.36 on toolchain 1871252fc8bb672d40787e67404e6eaae7059369
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate hyper_imp 0.14.36
[INFO] removed 16 missing examples
[INFO] removed 3 missing tests
[INFO] finished tweaking crates.io crate hyper_imp 0.14.36
[INFO] tweaked toml for crates.io crate hyper_imp 0.14.36 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate crates.io crate hyper_imp 0.14.36 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" "+1871252fc8bb672d40787e67404e6eaae7059369" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pnet_sys v0.27.2
[INFO] [stderr]   Downloaded h2_imp v0.4.2
[INFO] [stderr]   Downloaded ipnetwork v0.17.0
[INFO] [stderr]   Downloaded pnet_base v0.27.2
[INFO] [stderr]   Downloaded pnet_datalink v0.27.2
[INFO] [stderr]   Downloaded spmc v0.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 517d2607f5009f91c736a406fab6a59c12f93293029ace8d1575320625b30935
[INFO] running `Command { std: "docker" "start" "-a" "517d2607f5009f91c736a406fab6a59c12f93293029ace8d1575320625b30935", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "517d2607f5009f91c736a406fab6a59c12f93293029ace8d1575320625b30935", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "517d2607f5009f91c736a406fab6a59c12f93293029ace8d1575320625b30935", kill_on_drop: false }`
[INFO] [stdout] 517d2607f5009f91c736a406fab6a59c12f93293029ace8d1575320625b30935
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 88a4da4128a461ec7bef54122d00c1379a959fdece8b9ab7f572403965e9556c
[INFO] running `Command { std: "docker" "start" "-a" "88a4da4128a461ec7bef54122d00c1379a959fdece8b9ab7f572403965e9556c", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.69
[INFO] [stderr]    Compiling futures-core v0.3.28
[INFO] [stderr]    Compiling libc v0.2.149
[INFO] [stderr]    Compiling futures-task v0.3.28
[INFO] [stderr]    Compiling futures-channel v0.3.28
[INFO] [stderr]    Compiling futures-util v0.3.28
[INFO] [stderr]    Compiling httpdate v1.0.3
[INFO] [stderr]    Compiling tracing-core v0.1.32
[INFO] [stderr]    Compiling http v0.2.11
[INFO] [stderr]    Compiling want v0.3.1
[INFO] [stderr]    Compiling tracing v0.1.40
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling syn v2.0.38
[INFO] [stderr]    Compiling http-body v0.4.6
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling tokio-macros v2.1.0
[INFO] [stderr]    Compiling tokio v1.33.0
[INFO] [stderr]    Compiling hyper_imp v0.14.36 (/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:452:25
[INFO] [stdout]     |
[INFO] [stdout] 452 |         struct Full<'a>(&'a Bytes);
[INFO] [stdout]     |                ----     ^^^^^^^^^
[INFO] [stdout]     |                |
[INFO] [stdout]     |                field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Full` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 452 |         struct Full<'a>(());
[INFO] [stdout]     |                         ~~
[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:23:8
[INFO] [stdout]    |
[INFO] [stdout] 8  | pub trait HttpService<ReqBody>: sealed::Sealed<ReqBody> {
[INFO] [stdout]    |           ----------- methods in this trait
[INFO] [stdout] ...
[INFO] [stdout] 23 |     fn poll_ready(&mut self, cx: &mut task::Context<'_>) -> Poll<Result<(), Self::Error>>;
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 26 |     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:17:8
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub trait MakeConnection<Target>: 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<Result<(), Self::Error>>;
[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<Target, ReqBody>: 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<Result<(), Self::MakeError>>;
[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] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.26s
[INFO] running `Command { std: "docker" "inspect" "88a4da4128a461ec7bef54122d00c1379a959fdece8b9ab7f572403965e9556c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88a4da4128a461ec7bef54122d00c1379a959fdece8b9ab7f572403965e9556c", kill_on_drop: false }`
[INFO] [stdout] 88a4da4128a461ec7bef54122d00c1379a959fdece8b9ab7f572403965e9556c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0aef5683fa009ab7f1b563e2427837f884b1aaed7c7d89edbfc53d21f1d32cc8
[INFO] running `Command { std: "docker" "start" "-a" "0aef5683fa009ab7f1b563e2427837f884b1aaed7c7d89edbfc53d21f1d32cc8", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.189
[INFO] [stderr]    Compiling memchr v2.6.4
[INFO] [stderr]    Compiling log v0.4.20
[INFO] [stderr]    Compiling percent-encoding v2.3.0
[INFO] [stderr]    Compiling serde_json v1.0.107
[INFO] [stderr]    Compiling unicode-bidi v0.3.13
[INFO] [stderr]    Compiling termcolor v1.3.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling pnet_sys v0.27.2
[INFO] [stderr]    Compiling serde_derive v1.0.189
[INFO] [stderr]    Compiling pin-project-internal v1.1.3
[INFO] [stderr]    Compiling async-stream-impl v0.3.5
[INFO] [stderr]    Compiling futures-sink v0.3.28
[INFO] [stderr]    Compiling tower-layer v0.3.2
[INFO] [stderr]    Compiling pnet_base v0.27.2
[INFO] [stderr]    Compiling tokio-stream v0.1.14
[INFO] [stderr]    Compiling tokio-util v0.7.9
[INFO] [stderr]    Compiling form_urlencoded v1.2.0
[INFO] [stderr]    Compiling matches v0.1.10
[INFO] [stderr]    Compiling spmc v0.3.0
[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:452:25
[INFO] [stdout]     |
[INFO] [stdout] 452 |         struct Full<'a>(&'a Bytes);
[INFO] [stdout]     |                ----     ^^^^^^^^^
[INFO] [stdout]     |                |
[INFO] [stdout]     |                field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Full` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 452 |         struct Full<'a>(());
[INFO] [stdout]     |                         ~~
[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:23:8
[INFO] [stdout]    |
[INFO] [stdout] 8  | pub trait HttpService<ReqBody>: sealed::Sealed<ReqBody> {
[INFO] [stdout]    |           ----------- methods in this trait
[INFO] [stdout] ...
[INFO] [stdout] 23 |     fn poll_ready(&mut self, cx: &mut task::Context<'_>) -> Poll<Result<(), Self::Error>>;
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 26 |     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:17:8
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub trait MakeConnection<Target>: 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<Result<(), Self::Error>>;
[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<Target, ReqBody>: 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<Result<(), Self::MakeError>>;
[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] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling idna v0.4.0
[INFO] [stderr]    Compiling aho-corasick v1.1.2
[INFO] [stderr]    Compiling async-stream v0.3.5
[INFO] [stderr]    Compiling tokio-test v0.4.3
[INFO] [stderr]    Compiling url v2.4.1
[INFO] [stderr]    Compiling pin-project v1.1.3
[INFO] [stderr]    Compiling tower v0.4.13
[INFO] [stderr]    Compiling regex-automata v0.4.3
[INFO] [stderr]    Compiling regex v1.10.2
[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 hyper_imp v0.14.36 (/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:452:25
[INFO] [stdout]     |
[INFO] [stdout] 452 |         struct Full<'a>(&'a Bytes);
[INFO] [stdout]     |                ----     ^^^^^^^^^
[INFO] [stdout]     |                |
[INFO] [stdout]     |                field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Full` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 452 |         struct Full<'a>(());
[INFO] [stdout]     |                         ~~
[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:23:8
[INFO] [stdout]    |
[INFO] [stdout] 8  | pub trait HttpService<ReqBody>: sealed::Sealed<ReqBody> {
[INFO] [stdout]    |           ----------- methods in this trait
[INFO] [stdout] ...
[INFO] [stdout] 23 |     fn poll_ready(&mut self, cx: &mut task::Context<'_>) -> Poll<Result<(), Self::Error>>;
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 26 |     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:17:8
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub trait MakeConnection<Target>: 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<Result<(), Self::Error>>;
[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<Target, ReqBody>: 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<Result<(), Self::MakeError>>;
[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] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 10.89s
[INFO] running `Command { std: "docker" "inspect" "0aef5683fa009ab7f1b563e2427837f884b1aaed7c7d89edbfc53d21f1d32cc8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0aef5683fa009ab7f1b563e2427837f884b1aaed7c7d89edbfc53d21f1d32cc8", kill_on_drop: false }`
[INFO] [stdout] 0aef5683fa009ab7f1b563e2427837f884b1aaed7c7d89edbfc53d21f1d32cc8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6d479cfea0bb32b8681c622204aca637f01d5b76db4bfd8991b68169484737d3
[INFO] running `Command { std: "docker" "start" "-a" "6d479cfea0bb32b8681c622204aca637f01d5b76db4bfd8991b68169484737d3", 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:452:25
[INFO] [stderr]     |
[INFO] [stderr] 452 |         struct Full<'a>(&'a Bytes);
[INFO] [stderr]     |                ----     ^^^^^^^^^
[INFO] [stderr]     |                |
[INFO] [stderr]     |                field in this struct
[INFO] [stderr]     |
[INFO] [stderr]     = note: `Full` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stderr]     |
[INFO] [stderr] 452 |         struct Full<'a>(());
[INFO] [stderr]     |                         ~~
[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:23:8
[INFO] [stderr]    |
[INFO] [stderr] 8  | pub trait HttpService<ReqBody>: sealed::Sealed<ReqBody> {
[INFO] [stderr]    |           ----------- methods in this trait
[INFO] [stderr] ...
[INFO] [stderr] 23 |     fn poll_ready(&mut self, cx: &mut task::Context<'_>) -> Poll<Result<(), Self::Error>>;
[INFO] [stderr]    |        ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 26 |     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:17:8
[INFO] [stderr]    |
[INFO] [stderr] 12 | pub trait MakeConnection<Target>: 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<Result<(), Self::Error>>;
[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<Target, ReqBody>: 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<Result<(), Self::MakeError>>;
[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_imp` (lib) generated 8 warnings
[INFO] [stderr] warning: `hyper_imp` (lib test) generated 8 warnings (8 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/hyper_imp-f126bcc1ac62440e)
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test body::body::tests::channel_buffers_one ... ok
[INFO] [stdout] test body::body::tests::channel_abort ... ok
[INFO] [stdout] test body::body::tests::channel_abort_when_buffer_is_full ... 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::channel_empty ... ok
[INFO] [stdout] test body::body::tests::channel_notices_closure ... 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 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::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] [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 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests hyper_imp
[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 123) ... FAILED
[INFO] [stdout] test src/service/util.rs - service::util::service_fn (line 13) ... FAILED
[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] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/body/body.rs - body::body::Body::empty (line 123) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `hyper`
[INFO] [stdout]  --> src/body/body.rs:124:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use hyper::{Body, Request};
[INFO] [stdout]   |     ^^^^^ use of undeclared crate or module `hyper`
[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 13) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `hyper`
[INFO] [stdout]  --> src/service/util.rs:15:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use hyper::service::service_fn;
[INFO] [stdout]   |     ^^^^^ use of undeclared crate or module `hyper`
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `hyper`
[INFO] [stdout]  --> src/service/util.rs:14:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use hyper::{Body, Request, Response, Version};
[INFO] [stdout]   |     ^^^^^ use of undeclared crate or module `hyper`
[INFO] [stdout] 
[INFO] [stdout] 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 123)
[INFO] [stdout]     src/service/util.rs - service::util::service_fn (line 13)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 2 passed; 2 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.24s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "6d479cfea0bb32b8681c622204aca637f01d5b76db4bfd8991b68169484737d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d479cfea0bb32b8681c622204aca637f01d5b76db4bfd8991b68169484737d3", kill_on_drop: false }`
[INFO] [stdout] 6d479cfea0bb32b8681c622204aca637f01d5b76db4bfd8991b68169484737d3
[INFO] testing hyper_imp-0.14.36 against try#b642703cf9526da1e72c0b6755753b939a9c6b6d for pr-125151
[INFO] extracting crate hyper_imp 0.14.36 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate hyper_imp 0.14.36 on toolchain b642703cf9526da1e72c0b6755753b939a9c6b6d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate hyper_imp 0.14.36
[INFO] removed 16 missing examples
[INFO] removed 3 missing tests
[INFO] finished tweaking crates.io crate hyper_imp 0.14.36
[INFO] tweaked toml for crates.io crate hyper_imp 0.14.36 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate crates.io crate hyper_imp 0.14.36 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" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f45a58d238fbc74cf2cd67b6b888a95469139bcca3e328b65c4e71f47289967d
[INFO] running `Command { std: "docker" "start" "-a" "f45a58d238fbc74cf2cd67b6b888a95469139bcca3e328b65c4e71f47289967d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f45a58d238fbc74cf2cd67b6b888a95469139bcca3e328b65c4e71f47289967d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f45a58d238fbc74cf2cd67b6b888a95469139bcca3e328b65c4e71f47289967d", kill_on_drop: false }`
[INFO] [stdout] f45a58d238fbc74cf2cd67b6b888a95469139bcca3e328b65c4e71f47289967d
[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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cd31b7be0565c5d705a91d6712206de295a24b61eba32016db15c068ca612bf3
[INFO] running `Command { std: "docker" "start" "-a" "cd31b7be0565c5d705a91d6712206de295a24b61eba32016db15c068ca612bf3", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.69
[INFO] [stderr]    Compiling futures-core v0.3.28
[INFO] [stderr]    Compiling libc v0.2.149
[INFO] [stderr]    Compiling futures-task v0.3.28
[INFO] [stderr]    Compiling futures-channel v0.3.28
[INFO] [stderr]    Compiling futures-util v0.3.28
[INFO] [stderr]    Compiling httpdate v1.0.3
[INFO] [stderr]    Compiling tracing-core v0.1.32
[INFO] [stderr]    Compiling http v0.2.11
[INFO] [stderr]    Compiling want v0.3.1
[INFO] [stderr]    Compiling tracing v0.1.40
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling http-body v0.4.6
[INFO] [stderr]    Compiling syn v2.0.38
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling tokio-macros v2.1.0
[INFO] [stderr]    Compiling tokio v1.33.0
[INFO] [stderr]    Compiling hyper_imp v0.14.36 (/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:452:25
[INFO] [stdout]     |
[INFO] [stdout] 452 |         struct Full<'a>(&'a Bytes);
[INFO] [stdout]     |                ----     ^^^^^^^^^
[INFO] [stdout]     |                |
[INFO] [stdout]     |                field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Full` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 452 |         struct Full<'a>(());
[INFO] [stdout]     |                         ~~
[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:23:8
[INFO] [stdout]    |
[INFO] [stdout] 8  | pub trait HttpService<ReqBody>: sealed::Sealed<ReqBody> {
[INFO] [stdout]    |           ----------- methods in this trait
[INFO] [stdout] ...
[INFO] [stdout] 23 |     fn poll_ready(&mut self, cx: &mut task::Context<'_>) -> Poll<Result<(), Self::Error>>;
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 26 |     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:17:8
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub trait MakeConnection<Target>: 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<Result<(), Self::Error>>;
[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<Target, ReqBody>: 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<Result<(), Self::MakeError>>;
[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] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.87s
[INFO] running `Command { std: "docker" "inspect" "cd31b7be0565c5d705a91d6712206de295a24b61eba32016db15c068ca612bf3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd31b7be0565c5d705a91d6712206de295a24b61eba32016db15c068ca612bf3", kill_on_drop: false }`
[INFO] [stdout] cd31b7be0565c5d705a91d6712206de295a24b61eba32016db15c068ca612bf3
[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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 06808a71f6c1abf5f86551378b59e8927aaaebcdc258d561769442dc725de9d6
[INFO] running `Command { std: "docker" "start" "-a" "06808a71f6c1abf5f86551378b59e8927aaaebcdc258d561769442dc725de9d6", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.6.4
[INFO] [stderr]    Compiling serde v1.0.189
[INFO] [stderr]    Compiling serde_json v1.0.107
[INFO] [stderr]    Compiling termcolor v1.3.0
[INFO] [stderr]    Compiling log v0.4.20
[INFO] [stderr]    Compiling percent-encoding v2.3.0
[INFO] [stderr]    Compiling unicode-bidi v0.3.13
[INFO] [stderr]    Compiling serde_derive v1.0.189
[INFO] [stderr]    Compiling async-stream-impl v0.3.5
[INFO] [stderr]    Compiling pin-project-internal v1.1.3
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling pnet_sys v0.27.2
[INFO] [stderr]    Compiling futures-sink v0.3.28
[INFO] [stderr]    Compiling tokio-stream v0.1.14
[INFO] [stderr]    Compiling tower-layer v0.3.2
[INFO] [stderr]    Compiling pnet_base v0.27.2
[INFO] [stderr]    Compiling form_urlencoded v1.2.0
[INFO] [stderr]    Compiling tokio-util v0.7.9
[INFO] [stderr]    Compiling spmc v0.3.0
[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:452:25
[INFO] [stdout]     |
[INFO] [stdout] 452 |         struct Full<'a>(&'a Bytes);
[INFO] [stdout]     |                ----     ^^^^^^^^^
[INFO] [stdout]     |                |
[INFO] [stdout]     |                field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Full` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 452 |         struct Full<'a>(());
[INFO] [stdout]     |                         ~~
[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:23:8
[INFO] [stdout]    |
[INFO] [stdout] 8  | pub trait HttpService<ReqBody>: sealed::Sealed<ReqBody> {
[INFO] [stdout]    |           ----------- methods in this trait
[INFO] [stdout] ...
[INFO] [stdout] 23 |     fn poll_ready(&mut self, cx: &mut task::Context<'_>) -> Poll<Result<(), Self::Error>>;
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 26 |     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:17:8
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub trait MakeConnection<Target>: 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<Result<(), Self::Error>>;
[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<Target, ReqBody>: 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<Result<(), Self::MakeError>>;
[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] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling idna v0.4.0
[INFO] [stderr]    Compiling aho-corasick v1.1.2
[INFO] [stderr]    Compiling async-stream v0.3.5
[INFO] [stderr]    Compiling tokio-test v0.4.3
[INFO] [stderr]    Compiling url v2.4.1
[INFO] [stderr]    Compiling pin-project v1.1.3
[INFO] [stderr]    Compiling tower v0.4.13
[INFO] [stderr]    Compiling regex-automata v0.4.3
[INFO] [stderr]    Compiling regex v1.10.2
[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 hyper_imp v0.14.36 (/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:452:25
[INFO] [stdout]     |
[INFO] [stdout] 452 |         struct Full<'a>(&'a Bytes);
[INFO] [stdout]     |                ----     ^^^^^^^^^
[INFO] [stdout]     |                |
[INFO] [stdout]     |                field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Full` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 452 |         struct Full<'a>(());
[INFO] [stdout]     |                         ~~
[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:23:8
[INFO] [stdout]    |
[INFO] [stdout] 8  | pub trait HttpService<ReqBody>: sealed::Sealed<ReqBody> {
[INFO] [stdout]    |           ----------- methods in this trait
[INFO] [stdout] ...
[INFO] [stdout] 23 |     fn poll_ready(&mut self, cx: &mut task::Context<'_>) -> Poll<Result<(), Self::Error>>;
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 26 |     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:17:8
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub trait MakeConnection<Target>: 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<Result<(), Self::Error>>;
[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<Target, ReqBody>: 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<Result<(), Self::MakeError>>;
[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] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 12.03s
[INFO] running `Command { std: "docker" "inspect" "06808a71f6c1abf5f86551378b59e8927aaaebcdc258d561769442dc725de9d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06808a71f6c1abf5f86551378b59e8927aaaebcdc258d561769442dc725de9d6", kill_on_drop: false }`
[INFO] [stdout] 06808a71f6c1abf5f86551378b59e8927aaaebcdc258d561769442dc725de9d6
[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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a4116a783b86369488cc16b75ed982fdeb86126df43107b797402cdb60da81dd
[INFO] running `Command { std: "docker" "start" "-a" "a4116a783b86369488cc16b75ed982fdeb86126df43107b797402cdb60da81dd", 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:452:25
[INFO] [stderr]     |
[INFO] [stderr] 452 |         struct Full<'a>(&'a Bytes);
[INFO] [stderr]     |                ----     ^^^^^^^^^
[INFO] [stderr]     |                |
[INFO] [stderr]     |                field in this struct
[INFO] [stderr]     |
[INFO] [stderr]     = note: `Full` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stderr]     |
[INFO] [stderr] 452 |         struct Full<'a>(());
[INFO] [stderr]     |                         ~~
[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:23:8
[INFO] [stderr]    |
[INFO] [stderr] 8  | pub trait HttpService<ReqBody>: sealed::Sealed<ReqBody> {
[INFO] [stderr]    |           ----------- methods in this trait
[INFO] [stderr] ...
[INFO] [stderr] 23 |     fn poll_ready(&mut self, cx: &mut task::Context<'_>) -> Poll<Result<(), Self::Error>>;
[INFO] [stderr]    |        ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 26 |     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:17:8
[INFO] [stderr]    |
[INFO] [stderr] 12 | pub trait MakeConnection<Target>: 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<Result<(), Self::Error>>;
[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<Target, ReqBody>: 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<Result<(), Self::MakeError>>;
[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_imp` (lib) generated 8 warnings
[INFO] [stderr] warning: `hyper_imp` (lib test) generated 8 warnings (8 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/hyper_imp-f126bcc1ac62440e)
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test body::body::tests::channel_notices_closure ... ok
[INFO] [stdout] test body::body::tests::channel_buffers_one ... ok
[INFO] [stdout] test body::body::tests::channel_abort_when_buffer_is_full ... ok
[INFO] [stdout] test body::body::tests::channel_empty ... ok
[INFO] [stdout] test body::body::tests::channel_abort ... ok
[INFO] [stdout] test body::body::tests::channel_wanter ... ok
[INFO] [stdout] test body::body::tests::channel_ready ... 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 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 error::tests::error_size_of ... ok
[INFO] [stdout] test common::io::rewind::tests::full_rewind ... ok
[INFO] [stdout] test common::io::rewind::tests::partial_rewind ... ok
[INFO] [stdout] test upgrade::tests::upgraded_downcast ... ok
[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 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests hyper_imp
[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 123) ... FAILED
[INFO] [stdout] test src/service/util.rs - service::util::service_fn (line 13) ... 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 106) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/body/body.rs - body::body::Body::empty (line 123) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `hyper`
[INFO] [stdout]  --> src/body/body.rs:124:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use hyper::{Body, Request};
[INFO] [stdout]   |     ^^^^^ use of undeclared crate or module `hyper`
[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 13) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `hyper`
[INFO] [stdout]  --> src/service/util.rs:15:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use hyper::service::service_fn;
[INFO] [stdout]   |     ^^^^^ use of undeclared crate or module `hyper`
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `hyper`
[INFO] [stdout]  --> src/service/util.rs:14:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use hyper::{Body, Request, Response, Version};
[INFO] [stdout]   |     ^^^^^ use of undeclared crate or module `hyper`
[INFO] [stdout] 
[INFO] [stdout] 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 123)
[INFO] [stdout]     src/service/util.rs - service::util::service_fn (line 13)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 2 passed; 2 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.35s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "a4116a783b86369488cc16b75ed982fdeb86126df43107b797402cdb60da81dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4116a783b86369488cc16b75ed982fdeb86126df43107b797402cdb60da81dd", kill_on_drop: false }`
[INFO] [stdout] a4116a783b86369488cc16b75ed982fdeb86126df43107b797402cdb60da81dd
