[INFO] fetching crate merfolk_middleware_router 0.1.0... [INFO] testing merfolk_middleware_router-0.1.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8 [INFO] extracting crate merfolk_middleware_router 0.1.0 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate merfolk_middleware_router 0.1.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate merfolk_middleware_router 0.1.0 [INFO] tweaked toml for crates.io crate merfolk_middleware_router 0.1.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate merfolk_middleware_router 0.1.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 40 packages to latest compatible versions [INFO] [stderr] Adding derive_builder v0.10.2 (available: v0.20.2) [INFO] [stderr] Adding rand v0.8.5 (available: v0.9.2) [INFO] [stderr] Adding thiserror v1.0.69 (available: v2.0.17) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f08bc0c09cbd2a4e1647653b26fcee07ee596e737e0417d5999ad8801391a9b2 [INFO] running `Command { std: "docker" "start" "-a" "f08bc0c09cbd2a4e1647653b26fcee07ee596e737e0417d5999ad8801391a9b2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f08bc0c09cbd2a4e1647653b26fcee07ee596e737e0417d5999ad8801391a9b2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f08bc0c09cbd2a4e1647653b26fcee07ee596e737e0417d5999ad8801391a9b2", kill_on_drop: false }` [INFO] [stdout] f08bc0c09cbd2a4e1647653b26fcee07ee596e737e0417d5999ad8801391a9b2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8eb3a23c93d0b96c1c5c599429510b32038f3b9e98d6c9f8fb6a2dfd3eeb9b2d [INFO] running `Command { std: "docker" "start" "-a" "8eb3a23c93d0b96c1c5c599429510b32038f3b9e98d6c9f8fb6a2dfd3eeb9b2d", kill_on_drop: false }` [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling anyhow v1.0.100 [INFO] [stderr] Compiling syn v2.0.110 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling spin v0.7.1 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling darling_core v0.12.4 [INFO] [stderr] Compiling darling_macro v0.12.4 [INFO] [stderr] Compiling darling v0.12.4 [INFO] [stderr] Compiling derive_builder_core v0.10.2 [INFO] [stderr] Compiling derive_builder_macro v0.10.2 [INFO] [stderr] Compiling derive_builder v0.10.2 [INFO] [stderr] Compiling merfolk v0.1.4 [INFO] [stderr] Compiling merfolk_middleware_router v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 21.31s [INFO] running `Command { std: "docker" "inspect" "8eb3a23c93d0b96c1c5c599429510b32038f3b9e98d6c9f8fb6a2dfd3eeb9b2d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8eb3a23c93d0b96c1c5c599429510b32038f3b9e98d6c9f8fb6a2dfd3eeb9b2d", kill_on_drop: false }` [INFO] [stdout] 8eb3a23c93d0b96c1c5c599429510b32038f3b9e98d6c9f8fb6a2dfd3eeb9b2d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 94b4e6e458edf618f0cd2d84718ec2f6d792f67cb1c714e244a985670b7133fa [INFO] running `Command { std: "docker" "start" "-a" "94b4e6e458edf618f0cd2d84718ec2f6d792f67cb1c714e244a985670b7133fa", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.177 [INFO] [stderr] Compiling zerocopy v0.8.27 [INFO] [stderr] Compiling pin-project-lite v0.2.16 [INFO] [stderr] Compiling tokio v1.48.0 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling merfolk_middleware_router v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0432]: unresolved imports `tokio::sync::mpsc`, `tokio::sync::mpsc` [INFO] [stdout] --> test/tests.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | mpsc, [INFO] [stdout] | ^^^^ no `mpsc` in `sync` [INFO] [stdout] 11 | mpsc::{Receiver, Sender}, [INFO] [stdout] | ^^^^ could not find `mpsc` in `sync` [INFO] [stdout] | [INFO] [stdout] = help: consider importing this module instead: [INFO] [stdout] std::sync::mpsc [INFO] [stdout] note: found an item that was configured out [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.48.0/src/sync/mod.rs:463:13 [INFO] [stdout] | [INFO] [stdout] 452 | / cfg_sync! { [INFO] [stdout] 453 | | /// Named future types. [INFO] [stdout] 454 | | pub mod futures { [INFO] [stdout] 455 | | pub use super::notify::{Notified, OwnedNotified}; [INFO] [stdout] ... | [INFO] [stdout] 463 | | pub mod mpsc; [INFO] [stdout] | | ^^^^ [INFO] [stdout] ... | [INFO] [stdout] 497 | | pub mod watch; [INFO] [stdout] 498 | | } [INFO] [stdout] | |_- the item is gated behind the `sync` feature [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `merfolk_frontend_register` [INFO] [stdout] --> test/tests.rs:14:25 [INFO] [stdout] | [INFO] [stdout] 14 | let register_caller = merfolk_frontend_register::Register::builder().build().unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `merfolk_frontend_register` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `merfolk_frontend_register`, use `cargo add merfolk_frontend_register` to add it to your `Cargo.toml` [INFO] [stdout] help: there is an enum variant `crate::Error::Register` and 1 other; try using the variant's enum [INFO] [stdout] | [INFO] [stdout] 14 - let register_caller = merfolk_frontend_register::Register::builder().build().unwrap(); [INFO] [stdout] 14 + let register_caller = crate::Error::builder().build().unwrap(); [INFO] [stdout] | [INFO] [stdout] 14 - let register_caller = merfolk_frontend_register::Register::builder().build().unwrap(); [INFO] [stdout] 14 + let register_caller = merfolk::Error::builder().build().unwrap(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `merfolk_frontend_register` [INFO] [stdout] --> test/tests.rs:15:27 [INFO] [stdout] | [INFO] [stdout] 15 | let register_receiver = merfolk_frontend_register::Register::builder().build().unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `merfolk_frontend_register` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `merfolk_frontend_register`, use `cargo add merfolk_frontend_register` to add it to your `Cargo.toml` [INFO] [stdout] help: there is an enum variant `crate::Error::Register` and 1 other; try using the variant's enum [INFO] [stdout] | [INFO] [stdout] 15 - let register_receiver = merfolk_frontend_register::Register::builder().build().unwrap(); [INFO] [stdout] 15 + let register_receiver = crate::Error::builder().build().unwrap(); [INFO] [stdout] | [INFO] [stdout] 15 - let register_receiver = merfolk_frontend_register::Register::builder().build().unwrap(); [INFO] [stdout] 15 + let register_receiver = merfolk::Error::builder().build().unwrap(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `merfolk_backend_in_process` [INFO] [stdout] --> test/tests.rs:26:14 [INFO] [stdout] | [INFO] [stdout] 26 | .backend(merfolk_backend_in_process::InProcess::builder().to(to).build().unwrap()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `merfolk_backend_in_process` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `merfolk_backend_in_process`, use `cargo add merfolk_backend_in_process` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `merfolk_middleware_authentication` [INFO] [stdout] --> test/tests.rs:28:23 [INFO] [stdout] | [INFO] [stdout] 28 | .middlewares(vec![merfolk_middleware_authentication::Authentication::builder().auth((auth.0, auth.1)).build_boxed().unwrap()]) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `merfolk_middleware_authentication` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `merfolk_middleware_authentication`, use `cargo add merfolk_middleware_authentication` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `merfolk_backend_in_process` [INFO] [stdout] --> test/tests.rs:33:14 [INFO] [stdout] | [INFO] [stdout] 33 | .backend(merfolk_backend_in_process::InProcess::builder().from(from).build().unwrap()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `merfolk_backend_in_process` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `merfolk_backend_in_process`, use `cargo add merfolk_backend_in_process` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `merfolk_middleware_authentication` [INFO] [stdout] --> test/tests.rs:40:7 [INFO] [stdout] | [INFO] [stdout] 40 | merfolk_middleware_authentication::Authentication::builder() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `merfolk_middleware_authentication` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `merfolk_middleware_authentication`, use `cargo add merfolk_middleware_authentication` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0603]: module `sync` is private [INFO] [stdout] --> test/tests.rs:9:14 [INFO] [stdout] | [INFO] [stdout] 9 | use tokio::sync::{ [INFO] [stdout] | ^^^^ private module [INFO] [stdout] | [INFO] [stdout] note: the module `sync` is defined here [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.48.0/src/lib.rs:555:5 [INFO] [stdout] | [INFO] [stdout] 555 | mod sync; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> test/tests.rs:56:50 [INFO] [stdout] | [INFO] [stdout] 56 | let result_add: i32 = merfolk_caller.frontend(|f| f.call("add", &(a, b)).unwrap()).unwrap(); [INFO] [stdout] | ^ - type must be known at this point [INFO] [stdout] | [INFO] [stdout] help: consider giving this closure parameter an explicit type [INFO] [stdout] | [INFO] [stdout] 56 | let result_add: i32 = merfolk_caller.frontend(|f: /* Type */| f.call("add", &(a, b)).unwrap()).unwrap(); [INFO] [stdout] | ++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> test/tests.rs:57:55 [INFO] [stdout] | [INFO] [stdout] 57 | let result_math_add: i32 = merfolk_caller.frontend(|f| f.call("math_add", &(a, b)).unwrap()).unwrap(); [INFO] [stdout] | ^ - type must be known at this point [INFO] [stdout] | [INFO] [stdout] help: consider giving this closure parameter an explicit type [INFO] [stdout] | [INFO] [stdout] 57 | let result_math_add: i32 = merfolk_caller.frontend(|f: /* Type */| f.call("math_add", &(a, b)).unwrap()).unwrap(); [INFO] [stdout] | ++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `merfolk_backend_in_process` [INFO] [stdout] --> test/tests.rs:20:27 [INFO] [stdout] | [INFO] [stdout] 20 | let (to, from): (Sender, Receiver) = m... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `merfolk_backend_in_process` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `merfolk_backend_in_process`, use `cargo add merfolk_backend_in_process` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `merfolk_backend_in_process` [INFO] [stdout] --> test/tests.rs:20:83 [INFO] [stdout] | [INFO] [stdout] 20 | ...nel>, Receiver) = mpsc::channel(1); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `merfolk_backend_in_process` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `merfolk_backend_in_process`, use `cargo add merfolk_backend_in_process` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0282, E0432, E0433, E0603. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `merfolk_middleware_router` (test "test") due to 12 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "94b4e6e458edf618f0cd2d84718ec2f6d792f67cb1c714e244a985670b7133fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "94b4e6e458edf618f0cd2d84718ec2f6d792f67cb1c714e244a985670b7133fa", kill_on_drop: false }` [INFO] [stdout] 94b4e6e458edf618f0cd2d84718ec2f6d792f67cb1c714e244a985670b7133fa