[INFO] fetching crate http-service-hyper 0.4.1...
[INFO] testing http-service-hyper-0.4.1 against master#733b47ea4b1b86216f14ef56e49440c33933f230+rustflags=-Copt-level=3 for pr-138759
[INFO] extracting crate http-service-hyper 0.4.1 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate http-service-hyper 0.4.1
[INFO] finished tweaking crates.io crate http-service-hyper 0.4.1
[INFO] tweaked toml for crates.io crate http-service-hyper 0.4.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate http-service-hyper 0.4.1 on toolchain 733b47ea4b1b86216f14ef56e49440c33933f230
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 118 packages to latest compatible versions
[INFO] [stderr]       Adding http v0.1.21 (available: v1.3.1)
[INFO] [stderr]       Adding http-service v0.4.0 (available: v0.5.0)
[INFO] [stderr]       Adding hyper v0.12.36 (available: v1.7.0)
[INFO] [stderr]       Adding wasi v0.10.0+wasi-snapshot-preview1 (available: v0.10.2+wasi-snapshot-preview1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6194fb5b9876b83627a2a31f00917c3e7048deb5077d38813e9dfe7562aa29cd
[INFO] running `Command { std: "docker" "start" "-a" "6194fb5b9876b83627a2a31f00917c3e7048deb5077d38813e9dfe7562aa29cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6194fb5b9876b83627a2a31f00917c3e7048deb5077d38813e9dfe7562aa29cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6194fb5b9876b83627a2a31f00917c3e7048deb5077d38813e9dfe7562aa29cd", kill_on_drop: false }`
[INFO] [stdout] 6194fb5b9876b83627a2a31f00917c3e7048deb5077d38813e9dfe7562aa29cd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 460985f9fd0bdbaf65ecf6f59f7aca8f52f9ef2a3985f920df06e85bdf475a12
[INFO] running `Command { std: "docker" "start" "-a" "460985f9fd0bdbaf65ecf6f59f7aca8f52f9ef2a3985f920df06e85bdf475a12", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures v0.1.31
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[INFO] [stderr]    Compiling parking v2.2.1
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[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling event-listener v5.4.1
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[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling mio v0.6.23
[INFO] [stderr]    Compiling pin-project-lite v0.1.12
[INFO] [stderr]    Compiling smallvec v0.6.14
[INFO] [stderr]    Compiling http v0.1.21
[INFO] [stderr]    Compiling event-listener-strategy v0.5.4
[INFO] [stderr]    Compiling string v0.2.1
[INFO] [stderr]    Compiling async-lock v3.4.1
[INFO] [stderr]    Compiling parking_lot_core v0.6.3
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[INFO] [stderr]    Compiling hyper v0.12.36
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[INFO] [stderr]    Compiling async-std v1.13.2
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[INFO] [stderr]    Compiling tokio-reactor v0.1.12
[INFO] [stderr]    Compiling tokio v0.1.22
[INFO] [stderr]    Compiling tokio-tcp v0.1.4
[INFO] [stderr]    Compiling http-body v0.1.0
[INFO] [stderr]    Compiling h2 v0.1.26
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling http-service v0.4.0
[INFO] [stderr]    Compiling http-service-hyper v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 56.47s
[INFO] running `Command { std: "docker" "inspect" "460985f9fd0bdbaf65ecf6f59f7aca8f52f9ef2a3985f920df06e85bdf475a12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "460985f9fd0bdbaf65ecf6f59f7aca8f52f9ef2a3985f920df06e85bdf475a12", kill_on_drop: false }`
[INFO] [stdout] 460985f9fd0bdbaf65ecf6f59f7aca8f52f9ef2a3985f920df06e85bdf475a12
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ef9ca0c9fff42aa96eeee517a2a0a844caabd65125352bf7f8f731ca5d6e5b66
[INFO] running `Command { std: "docker" "start" "-a" "ef9ca0c9fff42aa96eeee517a2a0a844caabd65125352bf7f8f731ca5d6e5b66", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-core-preview v0.3.0-alpha.19
[INFO] [stderr]    Compiling futures-sink-preview v0.3.0-alpha.19
[INFO] [stderr]    Compiling futures-io-preview v0.3.0-alpha.19
[INFO] [stderr]    Compiling mio-uds v0.6.8
[INFO] [stderr]    Compiling crossbeam-utils v0.6.6
[INFO] [stderr]    Compiling async-ready v3.0.0
[INFO] [stderr]    Compiling async-datagram v3.0.0
[INFO] [stderr]    Compiling futures-channel-preview v0.3.0-alpha.19
[INFO] [stderr]    Compiling futures-util-preview v0.3.0-alpha.19
[INFO] [stderr]    Compiling futures-executor-preview v0.3.0-alpha.19
[INFO] [stderr]    Compiling futures-preview v0.3.0-alpha.19
[INFO] [stderr]    Compiling romio v0.3.0-alpha.10
[INFO] [stderr]    Compiling http-service-hyper v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 7.74s
[INFO] running `Command { std: "docker" "inspect" "ef9ca0c9fff42aa96eeee517a2a0a844caabd65125352bf7f8f731ca5d6e5b66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef9ca0c9fff42aa96eeee517a2a0a844caabd65125352bf7f8f731ca5d6e5b66", kill_on_drop: false }`
[INFO] [stdout] ef9ca0c9fff42aa96eeee517a2a0a844caabd65125352bf7f8f731ca5d6e5b66
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3ee8072f93c8915f7d759bcc8425427386e61e72d502662e7627eb70a240648c
[INFO] running `Command { std: "docker" "start" "-a" "3ee8072f93c8915f7d759bcc8425427386e61e72d502662e7627eb70a240648c", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/http_service_hyper-d5b279df2b18030c)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests http_service_hyper
[INFO] [stderr] warning: lint `missing_doc_code_examples` has been renamed to `rustdoc::missing_doc_code_examples`
[INFO] [stderr]  --> src/lib.rs:5:23
[INFO] [stderr]   |
[INFO] [stderr] 5 | #![warn(missing_docs, missing_doc_code_examples)]
[INFO] [stderr]   |                       ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `rustdoc::missing_doc_code_examples`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unknown lint: `rustdoc::missing_doc_code_examples`
[INFO] [stderr]  --> src/lib.rs:5:23
[INFO] [stderr]   |
[INFO] [stderr] 5 | #![warn(missing_docs, missing_doc_code_examples)]
[INFO] [stderr]   |                       ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: the `rustdoc::missing_doc_code_examples` lint is unstable
[INFO] [stderr]   = note: see issue #101730 <https://github.com/rust-lang/rust/issues/101730> for more information
[INFO] [stderr]   = help: add `#![feature(rustdoc_missing_doc_code_examples)]` to the crate attributes to enable
[INFO] [stderr]   = note: this compiler was built on 2025-07-05; consider upgrading it if it is out of date
[INFO] [stderr]   = note: `#[warn(unknown_lints)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - Builder<I,Sp>::serve (line 156) - compile ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - Builder<I,Sp>::serve (line 156) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: could not find `ThreadPool` in `executor`
[INFO] [stdout]    --> src/lib.rs:163:35
[INFO] [stdout]     |
[INFO] [stdout] 10  | let mut pool = futures::executor::ThreadPool::new()?;
[INFO] [stdout]     |                                   ^^^^^^^^^^ could not find `ThreadPool` in `executor`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-0.3.31/src/lib.rs:197:32
[INFO] [stdout]     |
[INFO] [stdout] 197 |     pub use futures_executor::{ThreadPool, ThreadPoolBuilder};
[INFO] [stdout]     |                                ^^^^^^^^^^
[INFO] [stdout] note: the item is gated behind the `thread-pool` feature
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-0.3.31/src/lib.rs:195:11
[INFO] [stdout]     |
[INFO] [stdout] 195 |     #[cfg(feature = "thread-pool")]
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Body: From<&str>` is not satisfied
[INFO] [stdout]   --> src/lib.rs:167:48
[INFO] [stdout]    |
[INFO] [stdout] 14 |     futures::future::ok::<_, ()>(Response::new(Body::from("Hello World")))
[INFO] [stdout]    |                                                ^^^^ the trait `From<&str>` is not implemented for `Body`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following other types implement trait `From<T>`:
[INFO] [stdout]              `Body` implements `From<Pin<Box<R>>>`
[INFO] [stdout]              `Body` implements `From<Vec<u8>>`
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `romio::tcp::Incoming<'_>: Stream` is not satisfied
[INFO] [stdout]    --> src/lib.rs:173:14
[INFO] [stdout]     |
[INFO] [stdout] 20  | let server = Server::builder(listener.incoming())
[INFO] [stdout]     |              ^^^^^^ the trait `Stream` is not implemented for `romio::tcp::Incoming<'_>`
[INFO] [stdout]     |
[INFO] [stdout] note: there are multiple different versions of crate `futures_core` in the dependency graph
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-core-0.3.31/src/stream.rs:37:1
[INFO] [stdout]     |
[INFO] [stdout] 37  | pub trait Stream {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^ this is the required trait
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/lib.rs:156:1
[INFO] [stdout]     |
[INFO] [stdout] 3   | extern crate r#http_service_hyper;
[INFO] [stdout]     | ---------------------------------- one version of crate `futures_core` used here, as a dependency of crate `futures`
[INFO] [stdout] ...
[INFO] [stdout] 7   | use romio::TcpListener;
[INFO] [stdout]     |     ----- one version of crate `futures_core` used here, as a dependency of crate `futures`
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/romio-0.3.0-alpha.10/src/tcp/listener.rs:246:1
[INFO] [stdout]     |
[INFO] [stdout] 246 | pub struct Incoming<'a> {
[INFO] [stdout]     | ----------------------- this type doesn't implement the required trait
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-core-preview-0.3.0-alpha.19/src/future/future_obj.rs:145:1
[INFO] [stdout]     |
[INFO] [stdout] 145 | pub unsafe trait UnsafeFutureObj<'a, T>: 'a {
[INFO] [stdout]     | ------------------------------------------- this is the found trait
[INFO] [stdout]     = help: you can use `cargo tree` to explore your dependency tree
[INFO] [stdout]     = note: required for `romio::tcp::Incoming<'_>` to implement `TryStream`
[INFO] [stdout] note: required by a bound in `Server`
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:103:22
[INFO] [stdout]     |
[INFO] [stdout] 103 | pub struct Server<I: TryStream, S, Sp> {
[INFO] [stdout]     |                      ^^^^^^^^^ required by this bound in `Server`
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: the method `with_spawner` exists for struct `http_service_hyper::Builder<romio::tcp::Incoming<'_>, ()>`, but its trait bounds were not satisfied
[INFO] [stdout]    --> src/lib.rs:174:6
[INFO] [stdout]     |
[INFO] [stdout] 20  |   let server = Server::builder(listener.incoming())
[INFO] [stdout]     |  ______________-
[INFO] [stdout] 21  | |     .with_spawner(pool.clone())
[INFO] [stdout]     | |     -^^^^^^^^^^^^ method cannot be called due to unsatisfied trait bounds
[INFO] [stdout]     | |_____|
[INFO] [stdout]     |
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/romio-0.3.0-alpha.10/src/tcp/listener.rs:246:1
[INFO] [stdout]     |
[INFO] [stdout] 246 |   pub struct Incoming<'a> {
[INFO] [stdout]     |   ----------------------- doesn't satisfy `romio::tcp::Incoming<'_>: Stream` or `romio::tcp::Incoming<'_>: TryStream`
[INFO] [stdout]     |
[INFO] [stdout]     = note: the following trait bounds were not satisfied:
[INFO] [stdout]             `romio::tcp::Incoming<'_>: Stream`
[INFO] [stdout]             which is required by `romio::tcp::Incoming<'_>: TryStream`
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `romio::tcp::Incoming<'_>: Stream` is not satisfied
[INFO] [stdout]    --> src/lib.rs:173:14
[INFO] [stdout]     |
[INFO] [stdout] 20  | let server = Server::builder(listener.incoming())
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Stream` is not implemented for `romio::tcp::Incoming<'_>`
[INFO] [stdout]     |
[INFO] [stdout] note: there are multiple different versions of crate `futures_core` in the dependency graph
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-core-0.3.31/src/stream.rs:37:1
[INFO] [stdout]     |
[INFO] [stdout] 37  | pub trait Stream {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^ this is the required trait
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/lib.rs:156:1
[INFO] [stdout]     |
[INFO] [stdout] 3   | extern crate r#http_service_hyper;
[INFO] [stdout]     | ---------------------------------- one version of crate `futures_core` used here, as a dependency of crate `futures`
[INFO] [stdout] ...
[INFO] [stdout] 7   | use romio::TcpListener;
[INFO] [stdout]     |     ----- one version of crate `futures_core` used here, as a dependency of crate `futures`
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/romio-0.3.0-alpha.10/src/tcp/listener.rs:246:1
[INFO] [stdout]     |
[INFO] [stdout] 246 | pub struct Incoming<'a> {
[INFO] [stdout]     | ----------------------- this type doesn't implement the required trait
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-core-preview-0.3.0-alpha.19/src/future/future_obj.rs:145:1
[INFO] [stdout]     |
[INFO] [stdout] 145 | pub unsafe trait UnsafeFutureObj<'a, T>: 'a {
[INFO] [stdout]     | ------------------------------------------- this is the found trait
[INFO] [stdout]     = help: you can use `cargo tree` to explore your dependency tree
[INFO] [stdout]     = note: required for `romio::tcp::Incoming<'_>` to implement `TryStream`
[INFO] [stdout] note: required by a bound in `http_service_hyper::Builder`
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:121:23
[INFO] [stdout]     |
[INFO] [stdout] 121 | pub struct Builder<I: TryStream, Sp> {
[INFO] [stdout]     |                       ^^^^^^^^^ required by this bound in `Builder`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0433, E0599.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - Builder<I,Sp>::serve (line 156)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.18s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "3ee8072f93c8915f7d759bcc8425427386e61e72d502662e7627eb70a240648c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ee8072f93c8915f7d759bcc8425427386e61e72d502662e7627eb70a240648c", kill_on_drop: false }`
[INFO] [stdout] 3ee8072f93c8915f7d759bcc8425427386e61e72d502662e7627eb70a240648c
