[INFO] fetching crate flowly-service 0.6.1...
[INFO] testing flowly-service-0.6.1 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate flowly-service 0.6.1 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate flowly-service 0.6.1
[INFO] finished tweaking crates.io crate flowly-service 0.6.1
[INFO] tweaked toml for crates.io crate flowly-service 0.6.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate flowly-service 0.6.1 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate flowly-service 0.6.1 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:54:12
[INFO] [stderr]    |
[INFO] [stderr] 54 | homepage = "https://github.com/flowly-team/flowly"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 59 | repository = "https://github.com/flowly-team/flowly"
[INFO] [stderr]    |              ---------------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `flowly-service` (manifest) generated 1 warning
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] d8c7c788d59bcd24d26e59c111eb609541f55700ebe2b880c073c0703d23deae
[INFO] running `Command { std: "docker" "start" "d8c7c788d59bcd24d26e59c111eb609541f55700ebe2b880c073c0703d23deae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d8c7c788d59bcd24d26e59c111eb609541f55700ebe2b880c073c0703d23deae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d8c7c788d59bcd24d26e59c111eb609541f55700ebe2b880c073c0703d23deae" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d8c7c788d59bcd24d26e59c111eb609541f55700ebe2b880c073c0703d23deae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d8c7c788d59bcd24d26e59c111eb609541f55700ebe2b880c073c0703d23deae" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:54:12
[INFO] [stderr]    |
[INFO] [stderr] 54 | homepage = "https://github.com/flowly-team/flowly"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 59 | repository = "https://github.com/flowly-team/flowly"
[INFO] [stderr]    |              ---------------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `flowly-service` (manifest) generated 1 warning
[INFO] [stderr]    Compiling futures-sink v0.3.32
[INFO] [stderr]    Compiling arrayvec v0.7.6
[INFO] [stderr]    Compiling libc v0.2.184
[INFO] [stderr]    Compiling tokio v1.50.0
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling futures-channel v0.3.32
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling tokio-stream v0.1.18
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]    Compiling pin-project-internal v1.1.11
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]    Compiling async-stream v0.3.6
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]    Compiling pin-project v1.1.11
[INFO] [stderr]    Compiling stream-cancel v0.8.2
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling futures-executor v0.3.32
[INFO] [stderr]    Compiling futures v0.3.32
[INFO] [stderr]    Compiling flowly-spsc v0.6.1
[INFO] [stderr]    Compiling flowly-core v0.6.1
[INFO] [stderr]    Compiling flowly-service v0.6.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused dependency `flowly-core`
[INFO] [stderr]  --> Cargo.toml:7:15
[INFO] [stderr]   |
[INFO] [stderr] 7 | [dependencies.flowly-core]
[INFO] [stderr]   |               ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `flowly-core`
[INFO] [stderr] warning: unused dependency `stream-cancel`
[INFO] [stderr]   --> Cargo.toml:22:15
[INFO] [stderr]    |
[INFO] [stderr] 22 | [dependencies.stream-cancel]
[INFO] [stderr]    |               ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `stream-cancel`
[INFO] [stderr] warning: `flowly-service` (manifest) generated 2 warnings
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 15.14s
[INFO] running `Command { std: "docker" "inspect" "d8c7c788d59bcd24d26e59c111eb609541f55700ebe2b880c073c0703d23deae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d8c7c788d59bcd24d26e59c111eb609541f55700ebe2b880c073c0703d23deae" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:54:12
[INFO] [stderr]    |
[INFO] [stderr] 54 | homepage = "https://github.com/flowly-team/flowly"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 59 | repository = "https://github.com/flowly-team/flowly"
[INFO] [stderr]    |              ---------------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `flowly-service` (manifest) generated 1 warning
[INFO] [stderr]    Compiling errno v0.3.14
[INFO] [stderr]    Compiling socket2 v0.6.3
[INFO] [stderr]    Compiling mio v1.2.0
[INFO] [stderr]    Compiling tokio-macros v2.6.1
[INFO] [stderr]    Compiling signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling tokio v1.50.0
[INFO] [stderr]    Compiling tokio-stream v0.1.18
[INFO] [stderr]    Compiling stream-cancel v0.8.2
[INFO] [stderr]    Compiling flowly-service v0.6.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused dependency `flowly-core`
[INFO] [stderr]  --> Cargo.toml:7:15
[INFO] [stderr]   |
[INFO] [stderr] 7 | [dependencies.flowly-core]
[INFO] [stderr]   |               ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `flowly-core`
[INFO] [stderr] warning: unused dependency `stream-cancel`
[INFO] [stderr]   --> Cargo.toml:22:15
[INFO] [stderr]    |
[INFO] [stderr] 22 | [dependencies.stream-cancel]
[INFO] [stderr]    |               ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `stream-cancel`
[INFO] [stderr] warning: `flowly-service` (manifest) generated 2 warnings
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 13.14s
[INFO] running `Command { std: "docker" "inspect" "d8c7c788d59bcd24d26e59c111eb609541f55700ebe2b880c073c0703d23deae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d8c7c788d59bcd24d26e59c111eb609541f55700ebe2b880c073c0703d23deae" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:54:12
[INFO] [stderr]    |
[INFO] [stderr] 54 | homepage = "https://github.com/flowly-team/flowly"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 59 | repository = "https://github.com/flowly-team/flowly"
[INFO] [stderr]    |              ---------------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `flowly-service` (manifest) generated 1 warning
[INFO] [stderr] warning: unused dependency `flowly-core`
[INFO] [stderr]  --> Cargo.toml:7:15
[INFO] [stderr]   |
[INFO] [stderr] 7 | [dependencies.flowly-core]
[INFO] [stderr]   |               ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `flowly-core`
[INFO] [stderr] warning: unused dependency `stream-cancel`
[INFO] [stderr]   --> Cargo.toml:22:15
[INFO] [stderr]    |
[INFO] [stderr] 22 | [dependencies.stream-cancel]
[INFO] [stderr]    |               ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `stream-cancel`
[INFO] [stderr] warning: `flowly-service` (manifest) generated 2 warnings
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/build/flowly-service/e4a24a1c6c9711e3/out/flowly_service-e4a24a1c6c9711e3)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests flowly_service
[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] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - ServiceExt::flow_scope (line 361) ... ignored
[INFO] [stdout] test src/lib.rs - ServiceExt::spawn_each (line 303) ... FAILED
[INFO] [stdout] test src/lib.rs - ServiceExt::flow_inspect (line 225) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - ServiceExt::spawn_each (line 303) stdout ----
[INFO] [stdout] error[E0425]: cannot find type `Context` in the crate root
[INFO] [stdout]    --> src/lib.rs:310:51
[INFO] [stdout]     |
[INFO] [stdout] 310 |     fn handle(&mut self, input: u32, _cx: &crate::Context)
[INFO] [stdout]     |                                                   ^^^^^^^ not found in the crate root
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 302 + use std::task::Context;
[INFO] [stdout]     |
[INFO] [stdout] help: if you import `Context`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout] 310 -     fn handle(&mut self, input: u32, _cx: &crate::Context)
[INFO] [stdout] 310 +     fn handle(&mut self, input: u32, _cx: &Context)
[INFO] [stdout]     |
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(): Stream` is not satisfied
[INFO] [stdout]    --> src/lib.rs:311:12
[INFO] [stdout]     |
[INFO] [stdout] 311 |         -> impl futures::Stream<Item = Self::Out> + Send
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Stream` is not implemented for `()`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `Stream`:
[INFO] [stdout]               &mut S
[INFO] [stdout]               Abortable<St>
[INFO] [stdout]               AssertUnwindSafe<S>
[INFO] [stdout]               Box<S>
[INFO] [stdout]               Buffer<S, Item>
[INFO] [stdout]               BufferUnordered<St>
[INFO] [stdout]               Buffered<St>
[INFO] [stdout]               Either<A, B>
[INFO] [stdout]             and 108 others
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `spawn_each` found for struct `MyService` in the current scope
[INFO] [stdout]    --> src/lib.rs:319:34
[INFO] [stdout]     |
[INFO] [stdout] 307 | struct MyService;
[INFO] [stdout]     | ---------------- method `spawn_each` not found for this struct
[INFO] [stdout] ...
[INFO] [stdout] 319 | let concurrent_service = service.spawn_each();
[INFO] [stdout]     |                                  ^^^^^^^^^^ method not found in `MyService`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/lib.rs:326:8
[INFO] [stdout]     |
[INFO] [stdout] 326 |     fn spawn_each(self) -> SpawnEach<I, Self>
[INFO] [stdout]     |        ---------- the method is available for `MyService` here
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `ServiceExt` which provides `spawn_each` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout] 302 + use crate::flowly_service::ServiceExt;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0425, E0599.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - ServiceExt::flow_inspect (line 225) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `flowly_service::flow`
[INFO] [stdout]    --> src/lib.rs:227:31
[INFO] [stdout]     |
[INFO] [stdout] 227 | use flowly_service::{Service, flow::Flow, inspect::Inspect};
[INFO] [stdout]     |                               ^^^^ expected type, found function `flow` in `flowly_service`
[INFO] [stdout] 
[INFO] [stdout] error[E0603]: module `inspect` is private
[INFO] [stdout]    --> src/lib.rs:227:43
[INFO] [stdout]     |
[INFO] [stdout] 227 | use flowly_service::{Service, flow::Flow, inspect::Inspect};
[INFO] [stdout]     |                                           ^^^^^^^  ------- struct `Inspect` is not publicly re-exported
[INFO] [stdout]     |                                           |
[INFO] [stdout]     |                                           private module
[INFO] [stdout]     |
[INFO] [stdout] note: the module `inspect` is defined here
[INFO] [stdout]    --> src/lib.rs:4:1
[INFO] [stdout]     |
[INFO] [stdout]   4 | mod inspect;
[INFO] [stdout]     | ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find type `MyService` in this scope
[INFO] [stdout]    --> src/lib.rs:229:15
[INFO] [stdout]     |
[INFO] [stdout] 229 | let service = MyService::new();
[INFO] [stdout]     |               ^^^^^^^^^ use of undeclared type `MyService`
[INFO] [stdout]     |
[INFO] [stdout] help: a trait with a similar name exists
[INFO] [stdout]     |
[INFO] [stdout] 229 - let service = MyService::new();
[INFO] [stdout] 229 + let service = Service::new();
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433, E0603.
[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/lib.rs - ServiceExt::flow_inspect (line 225)
[INFO] [stdout]     src/lib.rs - ServiceExt::spawn_each (line 303)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.15s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.27s; merged doctests compilation took 0.12s
[INFO] running `Command { std: "docker" "inspect" "d8c7c788d59bcd24d26e59c111eb609541f55700ebe2b880c073c0703d23deae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8c7c788d59bcd24d26e59c111eb609541f55700ebe2b880c073c0703d23deae", kill_on_drop: false }`
[INFO] [stdout] d8c7c788d59bcd24d26e59c111eb609541f55700ebe2b880c073c0703d23deae
