[INFO] fetching crate flowly-service 0.4.11...
[INFO] testing flowly-service-0.4.11 against try#db823df02fd0c2cf67b43025ac3fef3f2d743245 for pr-150681
[INFO] extracting crate flowly-service 0.4.11 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate flowly-service 0.4.11
[INFO] finished tweaking crates.io crate flowly-service 0.4.11
[INFO] tweaked toml for crates.io crate flowly-service 0.4.11 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate flowly-service 0.4.11 on toolchain db823df02fd0c2cf67b43025ac3fef3f2d743245
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate flowly-service 0.4.11 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" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f8e191376bcff706ffdaf595ae412c3d7c203010ef228f468560810c661475d9
[INFO] running `Command { std: "docker" "start" "-a" "f8e191376bcff706ffdaf595ae412c3d7c203010ef228f468560810c661475d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f8e191376bcff706ffdaf595ae412c3d7c203010ef228f468560810c661475d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8e191376bcff706ffdaf595ae412c3d7c203010ef228f468560810c661475d9", kill_on_drop: false }`
[INFO] [stdout] f8e191376bcff706ffdaf595ae412c3d7c203010ef228f468560810c661475d9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a3a497c7ef926707b243f5e9e522ea410239b3216a35793d6087d8718f5917d5
[INFO] running `Command { std: "docker" "start" "-a" "a3a497c7ef926707b243f5e9e522ea410239b3216a35793d6087d8718f5917d5", kill_on_drop: false }`
[INFO] [stderr]    Compiling smallvec v1.15.0
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling lock_api v0.4.13
[INFO] [stderr]    Compiling tokio v1.45.0
[INFO] [stderr]    Compiling bitflags v2.9.1
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling tokio-stream v0.1.17
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]    Compiling async-stream v0.3.6
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling pin-project v1.1.10
[INFO] [stderr]    Compiling stream-cancel v0.8.2
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling flowly-spsc v0.4.11
[INFO] [stderr]    Compiling flowly-core v0.4.11
[INFO] [stderr]    Compiling flowly-service v0.4.11 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.79s
[INFO] running `Command { std: "docker" "inspect" "a3a497c7ef926707b243f5e9e522ea410239b3216a35793d6087d8718f5917d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3a497c7ef926707b243f5e9e522ea410239b3216a35793d6087d8718f5917d5", kill_on_drop: false }`
[INFO] [stdout] a3a497c7ef926707b243f5e9e522ea410239b3216a35793d6087d8718f5917d5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b63bb01dc732ea1374b5d6240d94a71820b7e68c7302607cb655c3f8fd2bcc40
[INFO] running `Command { std: "docker" "start" "-a" "b63bb01dc732ea1374b5d6240d94a71820b7e68c7302607cb655c3f8fd2bcc40", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling tokio v1.45.0
[INFO] [stderr]    Compiling stream-cancel v0.8.2
[INFO] [stderr]    Compiling tokio-stream v0.1.17
[INFO] [stderr]    Compiling flowly-service v0.4.11 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 8.59s
[INFO] running `Command { std: "docker" "inspect" "b63bb01dc732ea1374b5d6240d94a71820b7e68c7302607cb655c3f8fd2bcc40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b63bb01dc732ea1374b5d6240d94a71820b7e68c7302607cb655c3f8fd2bcc40", kill_on_drop: false }`
[INFO] [stdout] b63bb01dc732ea1374b5d6240d94a71820b7e68c7302607cb655c3f8fd2bcc40
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] be7fbb99c49c117d4d2e6f01ebc403cbd9f0d50bdb2979fe116d18253e08e004
[INFO] running `Command { std: "docker" "start" "-a" "be7fbb99c49c117d4d2e6f01ebc403cbd9f0d50bdb2979fe116d18253e08e004", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/flowly_service-529434040611d155)
[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 flowly_service
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - ServiceExt::flow_scope (line 357) ... ignored
[INFO] [stdout] test src/lib.rs - ServiceExt::flow_inspect (line 221) ... FAILED
[INFO] [stdout] test src/lib.rs - ServiceExt::spawn_each (line 299) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - ServiceExt::flow_inspect (line 221) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `flowly_service::flow`
[INFO] [stdout]    --> src/lib.rs:223:31
[INFO] [stdout]     |
[INFO] [stdout] 223 | 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:223:43
[INFO] [stdout]     |
[INFO] [stdout] 223 | use flowly_service::{Service, flow::Flow, inspect::Inspect};
[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]: failed to resolve: use of undeclared type `MyService`
[INFO] [stdout]    --> src/lib.rs:225:15
[INFO] [stdout]     |
[INFO] [stdout] 225 | 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] 225 - let service = MyService::new();
[INFO] [stdout] 225 + 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] ---- src/lib.rs - ServiceExt::spawn_each (line 299) stdout ----
[INFO] [stdout] error[E0425]: cannot find type `Context` in the crate root
[INFO] [stdout]    --> src/lib.rs:306:51
[INFO] [stdout]     |
[INFO] [stdout] 306 |     fn handle(&mut self, input: u32, _cx: &crate::Context)
[INFO] [stdout]     |                                                   ^^^^^^^ not found in the crate root
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]     |
[INFO] [stdout] 298 + use std::task::Context;
[INFO] [stdout]     |
[INFO] [stdout] 298 + use flowly_service::Context;
[INFO] [stdout]     |
[INFO] [stdout] 298 + use futures::task::Context;
[INFO] [stdout]     |
[INFO] [stdout] help: if you import `Context`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout] 306 -     fn handle(&mut self, input: u32, _cx: &crate::Context)
[INFO] [stdout] 306 +     fn handle(&mut self, input: u32, _cx: &Context)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(): Stream` is not satisfied
[INFO] [stdout]    --> src/lib.rs:307:12
[INFO] [stdout]     |
[INFO] [stdout] 307 |         -> 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:315:34
[INFO] [stdout]     |
[INFO] [stdout] 303 | struct MyService;
[INFO] [stdout]     | ---------------- method `spawn_each` not found for this struct
[INFO] [stdout] ...
[INFO] [stdout] 315 | let concurrent_service = service.spawn_each();
[INFO] [stdout]     |                                  ^^^^^^^^^^ method not found in `MyService`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/lib.rs:322:8
[INFO] [stdout]     |
[INFO] [stdout] 322 |     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] 298 + 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] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - ServiceExt::flow_inspect (line 221)
[INFO] [stdout]     src/lib.rs - ServiceExt::spawn_each (line 299)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.28s; merged doctests compilation took 0.17s
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "be7fbb99c49c117d4d2e6f01ebc403cbd9f0d50bdb2979fe116d18253e08e004", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be7fbb99c49c117d4d2e6f01ebc403cbd9f0d50bdb2979fe116d18253e08e004", kill_on_drop: false }`
[INFO] [stdout] be7fbb99c49c117d4d2e6f01ebc403cbd9f0d50bdb2979fe116d18253e08e004
