[INFO] fetching crate postcard-rpc 0.11.15... [INFO] testing postcard-rpc-0.11.15 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] extracting crate postcard-rpc 0.11.15 into /workspace/builds/worker-4-tc1/source [INFO] removed /workspace/builds/worker-4-tc1/source/.cargo/config.toml [INFO] started tweaking crates.io crate postcard-rpc 0.11.15 [INFO] finished tweaking crates.io crate postcard-rpc 0.11.15 [INFO] tweaked toml for crates.io crate postcard-rpc 0.11.15 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate postcard-rpc 0.11.15 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate postcard-rpc 0.11.15 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded embassy-usb-driver v0.2.0 [INFO] [stderr] Downloaded postcard-derive v0.2.1 [INFO] [stderr] Downloaded embassy-executor-macros v0.6.2 [INFO] [stderr] Downloaded static_cell v2.1.1 [INFO] [stderr] Downloaded mycelium-bitfield v0.1.5 [INFO] [stderr] Downloaded serialport v4.5.1 [INFO] [stderr] Downloaded cobs v0.4.0 [INFO] [stderr] Downloaded embassy-executor v0.7.0 [INFO] [stderr] Downloaded embassy-usb v0.5.0 [INFO] [stderr] Downloaded maitake-sync v0.1.2 [INFO] [stderr] Downloaded nusb v0.1.10 [INFO] [stderr] Downloaded generator v0.8.3 [INFO] [stderr] Downloaded embassy-usb v0.3.0 [INFO] [stderr] Downloaded embassy-usb v0.4.0 [INFO] [stderr] Downloaded embassy-net-driver-channel v0.3.1 [INFO] [stderr] Downloaded postcard-schema v0.2.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 74f94a4928b2c19cfeaf679a791c9bbf96ce390908fd42bb3679b6cd4ede5fcc [INFO] running `Command { std: "docker" "start" "-a" "74f94a4928b2c19cfeaf679a791c9bbf96ce390908fd42bb3679b6cd4ede5fcc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "74f94a4928b2c19cfeaf679a791c9bbf96ce390908fd42bb3679b6cd4ede5fcc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "74f94a4928b2c19cfeaf679a791c9bbf96ce390908fd42bb3679b6cd4ede5fcc", kill_on_drop: false }` [INFO] [stdout] 74f94a4928b2c19cfeaf679a791c9bbf96ce390908fd42bb3679b6cd4ede5fcc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a70470edf501b59df36058ea17a7447426ef282def4a9037c59ddc2c966e6469 [INFO] running `Command { std: "docker" "start" "-a" "a70470edf501b59df36058ea17a7447426ef282def4a9037c59ddc2c966e6469", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.87 [INFO] [stderr] Compiling semver v1.0.23 [INFO] [stderr] Compiling serde v1.0.210 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling portable-atomic v1.9.0 [INFO] [stderr] Compiling heapless v0.8.0 [INFO] [stderr] Compiling thiserror v2.0.12 [INFO] [stderr] Compiling cobs v0.2.3 [INFO] [stderr] Compiling hash32 v0.2.1 [INFO] [stderr] Compiling hash32 v0.3.1 [INFO] [stderr] Compiling rustc_version v0.4.1 [INFO] [stderr] Compiling heapless v0.7.17 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling syn v2.0.87 [INFO] [stderr] Compiling serde_derive v1.0.210 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling postcard-derive v0.2.1 [INFO] [stderr] Compiling postcard-schema v0.2.2 [INFO] [stderr] Compiling postcard v1.0.10 [INFO] [stderr] Compiling postcard-rpc v0.11.15 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.70s [INFO] running `Command { std: "docker" "inspect" "a70470edf501b59df36058ea17a7447426ef282def4a9037c59ddc2c966e6469", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a70470edf501b59df36058ea17a7447426ef282def4a9037c59ddc2c966e6469", kill_on_drop: false }` [INFO] [stdout] a70470edf501b59df36058ea17a7447426ef282def4a9037c59ddc2c966e6469 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 031ed42ac487b0241e98a61cfabf8726de97b42c5723653d2235c266161ad890 [INFO] running `Command { std: "docker" "start" "-a" "031ed42ac487b0241e98a61cfabf8726de97b42c5723653d2235c266161ad890", kill_on_drop: false }` [INFO] [stderr] Compiling postcard-rpc v0.11.15 (/opt/rustwide/workdir) [INFO] [stdout] error[E0432]: unresolved import `postcard_schema::schema::owned` [INFO] [stdout] --> src/macros.rs:437:35 [INFO] [stdout] | [INFO] [stdout] 437 | 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-0.2.2/src/schema/mod.rs:24:9 [INFO] [stdout] | [INFO] [stdout] 23 | #[cfg(any(feature = "use-std", feature = "alloc"))] [INFO] [stdout] | ---------------------------------------- the item is gated here [INFO] [stdout] 24 | pub mod owned; [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:140:9 [INFO] [stdout] | [INFO] [stdout] 139 | #[cfg(feature = "use-std")] [INFO] [stdout] | ------------------- the item is gated behind the `use-std` feature [INFO] [stdout] 140 | pub mod host_client; [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-0.2.2/src/schema/mod.rs:24:9 [INFO] [stdout] | [INFO] [stdout] 23 | #[cfg(any(feature = "use-std", feature = "alloc"))] [INFO] [stdout] | ---------------------------------------- the item is gated here [INFO] [stdout] 24 | pub mod owned; [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:140:9 [INFO] [stdout] | [INFO] [stdout] 139 | #[cfg(feature = "use-std")] [INFO] [stdout] | ------------------- the item is gated behind the `use-std` feature [INFO] [stdout] 140 | pub mod host_client; [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-1.0.10/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-1.0.10/src/lib.rs:104:22 [INFO] [stdout] | [INFO] [stdout] 103 | #[cfg(feature = "use-std")] [INFO] [stdout] | ------------------- the item is gated behind the `use-std` feature [INFO] [stdout] 104 | pub use ser::{to_io, to_stdvec, to_stdvec_cobs}; [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-1.0.10/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-1.0.10/src/lib.rs:104:22 [INFO] [stdout] | [INFO] [stdout] 103 | #[cfg(feature = "use-std")] [INFO] [stdout] | ------------------- the item is gated behind the `use-std` feature [INFO] [stdout] 104 | pub use ser::{to_io, to_stdvec, to_stdvec_cobs}; [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" "031ed42ac487b0241e98a61cfabf8726de97b42c5723653d2235c266161ad890", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "031ed42ac487b0241e98a61cfabf8726de97b42c5723653d2235c266161ad890", kill_on_drop: false }` [INFO] [stdout] 031ed42ac487b0241e98a61cfabf8726de97b42c5723653d2235c266161ad890