[INFO] fetching crate postcard-rpc 0.11.8... [INFO] checking postcard-rpc-0.11.8 against master#191df20fcad9331d3a948aa8e8556775ec3fe69d for pr-133502-3 [INFO] extracting crate postcard-rpc 0.11.8 into /workspace/builds/worker-3-tc1/source [INFO] validating manifest of crates.io crate postcard-rpc 0.11.8 on toolchain 191df20fcad9331d3a948aa8e8556775ec3fe69d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+191df20fcad9331d3a948aa8e8556775ec3fe69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-3-tc1/source/.cargo/config.toml [INFO] started tweaking crates.io crate postcard-rpc 0.11.8 [INFO] finished tweaking crates.io crate postcard-rpc 0.11.8 [INFO] tweaked toml for crates.io crate postcard-rpc 0.11.8 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+191df20fcad9331d3a948aa8e8556775ec3fe69d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 224 packages to latest compatible versions [INFO] [stderr] Adding cobs v0.2.3 (available: v0.3.0) [INFO] [stderr] Adding defmt v0.3.100 (available: v1.0.1) [INFO] [stderr] Adding embassy-usb v0.3.0 (available: v0.4.0) [INFO] [stderr] Adding maitake-sync v0.1.2 (available: v0.2.1) [INFO] [stderr] Adding thiserror v1.0.69 (available: v2.0.12) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+191df20fcad9331d3a948aa8e8556775ec3fe69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded trait-variant v0.1.2 [INFO] [stderr] Downloaded postcard-schema v0.2.1 [INFO] [stderr] Downloaded unescaper v0.1.5 [INFO] [stderr] Downloaded tokio-serial v5.4.5 [INFO] [stderr] Downloaded serialport v4.7.1 [INFO] [stderr] Downloaded encode_unicode v0.3.6 [INFO] [stderr] Downloaded heapless v0.7.17 [INFO] [stderr] Downloaded ssmarshal v1.0.0 [INFO] [stderr] Downloaded hash32 v0.2.1 [INFO] [stderr] Downloaded cordyceps v0.3.3 [INFO] [stderr] Downloaded embedded-io v0.6.1 [INFO] [stderr] Downloaded darling_macro v0.20.11 [INFO] [stderr] Downloaded embassy-futures v0.1.1 [INFO] [stderr] Downloaded embassy-usb v0.4.0 [INFO] [stderr] Downloaded gloo-dialogs v0.2.0 [INFO] [stderr] Downloaded serde-wasm-bindgen v0.6.5 [INFO] [stderr] Downloaded gloo-history v0.2.2 [INFO] [stderr] Downloaded defmt-parser v1.0.0 [INFO] [stderr] Downloaded embassy-executor v0.7.0 [INFO] [stderr] Downloaded darling_core v0.20.11 [INFO] [stderr] Downloaded nusb v0.1.13 [INFO] [stderr] Downloaded embassy-sync v0.6.2 [INFO] [stderr] Downloaded usbd-hid-macros v0.8.2 [INFO] [stderr] Downloaded gloo-net v0.5.0 [INFO] [stderr] Downloaded loom v0.7.2 [INFO] [stderr] Downloaded maitake-sync v0.1.2 [INFO] [stderr] Downloaded embassy-time-driver v0.2.0 [INFO] [stderr] Downloaded nb v0.1.3 [INFO] [stderr] Downloaded embedded-hal v0.2.7 [INFO] [stderr] Downloaded embedded-hal-async v1.0.0 [INFO] [stderr] Downloaded embassy-time v0.4.0 [INFO] [stderr] Downloaded embassy-usb v0.3.0 [INFO] [stderr] Downloaded embassy-net-driver v0.2.0 [INFO] [stderr] Downloaded embedded-io-async v0.6.1 [INFO] [stderr] Downloaded usb-device v0.3.2 [INFO] [stderr] Downloaded bitfield v0.14.0 [INFO] [stderr] Downloaded gloo-console v0.3.0 [INFO] [stderr] Downloaded gloo v0.11.0 [INFO] [stderr] Downloaded gloo-events v0.2.0 [INFO] [stderr] Downloaded heapless v0.8.0 [INFO] [stderr] Downloaded defmt-macros v1.0.1 [INFO] [stderr] Downloaded defmt v1.0.1 [INFO] [stderr] Downloaded defmt v0.3.100 [INFO] [stderr] Downloaded darling v0.20.11 [INFO] [stderr] Downloaded embassy-executor-macros v0.6.2 [INFO] [stderr] Downloaded nb v1.1.0 [INFO] [stderr] Downloaded embedded-hal v1.0.0 [INFO] [stderr] Downloaded embassy-net-driver-channel v0.3.0 [INFO] [stderr] Downloaded usbd-hid-descriptors v0.8.2 [INFO] [stderr] Downloaded usbd-hid v0.8.2 [INFO] [stderr] Downloaded embassy-usb-driver v0.1.0 [INFO] [stderr] Downloaded gloo-file v0.3.0 [INFO] [stderr] Downloaded gloo-render v0.2.0 [INFO] [stderr] Downloaded generator v0.8.4 [INFO] [stderr] Downloaded mycelium-bitfield v0.1.5 [INFO] [stderr] Downloaded cobs v0.2.3 [INFO] [stderr] Downloaded embedded-io v0.4.0 [INFO] [stderr] Downloaded critical-section v1.2.0 [INFO] [stderr] Downloaded gloo-storage v0.3.0 [INFO] [stderr] Downloaded gloo-timers v0.3.0 [INFO] [stderr] Downloaded gloo-utils v0.2.0 [INFO] [stderr] Downloaded gloo-worker-macros v0.1.0 [INFO] [stderr] Downloaded pinned v0.1.0 [INFO] [stderr] Downloaded gloo-worker v0.5.0 [INFO] [stderr] Downloaded hash32 v0.3.1 [INFO] [stderr] Downloaded atomic-polyfill v1.0.3 [INFO] [stderr] Downloaded postcard v1.1.1 [INFO] [stderr] Downloaded postcard-derive v0.2.1 [INFO] [stderr] Downloaded static_cell v2.1.0 [INFO] [stderr] Downloaded mio-serial v5.0.6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+191df20fcad9331d3a948aa8e8556775ec3fe69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4d674a7a549ccc62aa6ec5414677ea72b2c32a743837b1b9603defdbe6d0caca [INFO] running `Command { std: "docker" "start" "-a" "4d674a7a549ccc62aa6ec5414677ea72b2c32a743837b1b9603defdbe6d0caca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4d674a7a549ccc62aa6ec5414677ea72b2c32a743837b1b9603defdbe6d0caca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4d674a7a549ccc62aa6ec5414677ea72b2c32a743837b1b9603defdbe6d0caca", kill_on_drop: false }` [INFO] [stdout] 4d674a7a549ccc62aa6ec5414677ea72b2c32a743837b1b9603defdbe6d0caca [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+191df20fcad9331d3a948aa8e8556775ec3fe69d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4805102cd152f5da62b3d36c49e9928a4c3362ab70c2fcf73a316f7f25f96f0b [INFO] running `Command { std: "docker" "start" "-a" "4805102cd152f5da62b3d36c49e9928a4c3362ab70c2fcf73a316f7f25f96f0b", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling semver v1.0.26 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Compiling heapless v0.8.0 [INFO] [stderr] Compiling portable-atomic v1.11.0 [INFO] [stderr] Checking cobs v0.2.3 [INFO] [stderr] Checking hash32 v0.2.1 [INFO] [stderr] Checking hash32 v0.3.1 [INFO] [stderr] Compiling rustc_version v0.4.1 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling heapless v0.7.17 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling postcard-derive v0.2.1 [INFO] [stderr] Checking postcard-schema v0.2.1 [INFO] [stderr] Checking postcard v1.1.1 [INFO] [stderr] Checking postcard-rpc v0.11.8 (/opt/rustwide/workdir) [INFO] [stdout] error[E0432]: unresolved import `postcard_schema::schema::owned` [INFO] [stdout] --> src/macros.rs:434:35 [INFO] [stdout] | [INFO] [stdout] 434 | use postcard_schema::{schema::owned::OwnedNamedType, Schema}; [INFO] [stdout] | ^^^^^ could not find `owned` in `schema` [INFO] [stdout] | [INFO] [stdout] note: found an item that was configured out [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/postcard-schema-0.2.1/src/schema/mod.rs:24:9 [INFO] [stdout] | [INFO] [stdout] 24 | pub mod owned; [INFO] [stdout] | ^^^^^ [INFO] [stdout] note: the item is gated here [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/postcard-schema-0.2.1/src/schema/mod.rs:23:1 [INFO] [stdout] | [INFO] [stdout] 23 | #[cfg(any(feature = "use-std", feature = "alloc"))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `host_client` in the crate root [INFO] [stdout] --> src/test_utils.rs:6:12 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::host_client::util::Stopper; [INFO] [stdout] | ^^^^^^^^^^^ could not find `host_client` in the crate root [INFO] [stdout] | [INFO] [stdout] note: found an item that was configured out [INFO] [stdout] --> src/lib.rs:132:9 [INFO] [stdout] | [INFO] [stdout] 132 | pub mod host_client; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] note: the item is gated behind the `use-std` feature [INFO] [stdout] --> src/lib.rs:131:7 [INFO] [stdout] | [INFO] [stdout] 131 | #[cfg(feature = "use-std")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `postcard_schema::schema::owned` [INFO] [stdout] --> src/uniques.rs:780:18 [INFO] [stdout] | [INFO] [stdout] 780 | schema::{owned::OwnedNamedType, NamedType}, [INFO] [stdout] | ^^^^^ could not find `owned` in `schema` [INFO] [stdout] | [INFO] [stdout] note: found an item that was configured out [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/postcard-schema-0.2.1/src/schema/mod.rs:24:9 [INFO] [stdout] | [INFO] [stdout] 24 | pub mod owned; [INFO] [stdout] | ^^^^^ [INFO] [stdout] note: the item is gated here [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/postcard-schema-0.2.1/src/schema/mod.rs:23:1 [INFO] [stdout] | [INFO] [stdout] 23 | #[cfg(any(feature = "use-std", feature = "alloc"))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `crate::host_client` [INFO] [stdout] --> src/test_utils.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | host_client::{HostClient, RpcFrame, WireRx, WireSpawn, WireTx}, [INFO] [stdout] | ^^^^^^^^^^^ could not find `host_client` in the crate root [INFO] [stdout] | [INFO] [stdout] note: found an item that was configured out [INFO] [stdout] --> src/lib.rs:132:9 [INFO] [stdout] | [INFO] [stdout] 132 | pub mod host_client; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] note: the item is gated behind the `use-std` feature [INFO] [stdout] --> src/lib.rs:131:7 [INFO] [stdout] | [INFO] [stdout] 131 | #[cfg(feature = "use-std")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `tokio` [INFO] [stdout] --> src/test_utils.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use tokio::{ [INFO] [stdout] | ^^^^^ use of unresolved module or unlinked crate `tokio` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `tokio`, use `cargo add tokio` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `tokio` [INFO] [stdout] --> src/test_utils.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use tokio::{ [INFO] [stdout] | ^^^^^ use of unresolved module or unlinked crate `tokio` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `tokio`, use `cargo add tokio` 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 `tokio` [INFO] [stdout] --> src/test_utils.rs:175:9 [INFO] [stdout] | [INFO] [stdout] 175 | tokio::task::spawn(fut); [INFO] [stdout] | ^^^^^ use of unresolved module or unlinked crate `tokio` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `tokio`, use `cargo add tokio` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `to_stdvec` in crate `postcard` [INFO] [stdout] --> src/test_utils.rs:66:29 [INFO] [stdout] | [INFO] [stdout] 66 | body: postcard::to_stdvec(data).unwrap(), [INFO] [stdout] | ^^^^^^^^^ help: a function with a similar name exists: `to_vec` [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/postcard-1.1.1/src/ser/mod.rs:154:1 [INFO] [stdout] | [INFO] [stdout] 154 | / pub fn to_vec(value: &T) -> Result> [INFO] [stdout] 155 | | where [INFO] [stdout] 156 | | T: Serialize + ?Sized, [INFO] [stdout] | |__________________________- similarly named function `to_vec` defined here [INFO] [stdout] | [INFO] [stdout] note: found an item that was configured out [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/postcard-1.1.1/src/lib.rs:80:22 [INFO] [stdout] | [INFO] [stdout] 80 | pub use ser::{to_io, to_stdvec, to_stdvec_cobs}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] note: the item is gated behind the `use-std` feature [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/postcard-1.1.1/src/lib.rs:79:7 [INFO] [stdout] | [INFO] [stdout] 79 | #[cfg(feature = "use-std")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `to_stdvec` in crate `postcard` [INFO] [stdout] --> src/test_utils.rs:88:29 [INFO] [stdout] | [INFO] [stdout] 88 | body: postcard::to_stdvec(data).unwrap(), [INFO] [stdout] | ^^^^^^^^^ help: a function with a similar name exists: `to_vec` [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/postcard-1.1.1/src/ser/mod.rs:154:1 [INFO] [stdout] | [INFO] [stdout] 154 | / pub fn to_vec(value: &T) -> Result> [INFO] [stdout] 155 | | where [INFO] [stdout] 156 | | T: Serialize + ?Sized, [INFO] [stdout] | |__________________________- similarly named function `to_vec` defined here [INFO] [stdout] | [INFO] [stdout] note: found an item that was configured out [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/postcard-1.1.1/src/lib.rs:80:22 [INFO] [stdout] | [INFO] [stdout] 80 | pub use ser::{to_io, to_stdvec, to_stdvec_cobs}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] note: the item is gated behind the `use-std` feature [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/postcard-1.1.1/src/lib.rs:79:7 [INFO] [stdout] | [INFO] [stdout] 79 | #[cfg(feature = "use-std")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0425, E0432, E0433. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0425`. [INFO] [stdout] [INFO] [stderr] error: could not compile `postcard-rpc` (lib test) due to 9 previous errors [INFO] running `Command { std: "docker" "inspect" "4805102cd152f5da62b3d36c49e9928a4c3362ab70c2fcf73a316f7f25f96f0b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4805102cd152f5da62b3d36c49e9928a4c3362ab70c2fcf73a316f7f25f96f0b", kill_on_drop: false }` [INFO] [stdout] 4805102cd152f5da62b3d36c49e9928a4c3362ab70c2fcf73a316f7f25f96f0b