[INFO] fetching crate binmarshal 1.1.7... [INFO] testing binmarshal-1.1.7 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7 [INFO] extracting crate binmarshal 1.1.7 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate binmarshal 1.1.7 [INFO] finished tweaking crates.io crate binmarshal 1.1.7 [INFO] tweaked toml for crates.io crate binmarshal 1.1.7 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate binmarshal 1.1.7 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] crate crates.io crate binmarshal 1.1.7 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 3a54c74f07a9f593a3ebe8c78d513650141d6e3c35cd9ebf432c90fa3ad4020f [INFO] running `Command { std: "docker" "start" "-a" "3a54c74f07a9f593a3ebe8c78d513650141d6e3c35cd9ebf432c90fa3ad4020f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3a54c74f07a9f593a3ebe8c78d513650141d6e3c35cd9ebf432c90fa3ad4020f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3a54c74f07a9f593a3ebe8c78d513650141d6e3c35cd9ebf432c90fa3ad4020f", kill_on_drop: false }` [INFO] [stdout] 3a54c74f07a9f593a3ebe8c78d513650141d6e3c35cd9ebf432c90fa3ad4020f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 66fcfa0f9fe51feff75f1a42e5fcdf42d9df5b85a875d3b5bb5e6bda0635d20a [INFO] running `Command { std: "docker" "start" "-a" "66fcfa0f9fe51feff75f1a42e5fcdf42d9df5b85a875d3b5bb5e6bda0635d20a", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.75 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling serde v1.0.194 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling serde_json v1.0.111 [INFO] [stderr] Compiling itoa v1.0.10 [INFO] [stderr] Compiling schemars v0.8.16 [INFO] [stderr] Compiling ryu v1.0.16 [INFO] [stderr] Compiling anyhow v1.0.79 [INFO] [stderr] Compiling dyn-clone v1.0.16 [INFO] [stderr] Compiling bounded-static v0.7.0 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Compiling serde_derive_internals v0.26.0 [INFO] [stderr] Compiling schemars_derive v0.8.16 [INFO] [stderr] Compiling darling_core v0.20.3 [INFO] [stderr] Compiling serde_derive v1.0.194 [INFO] [stderr] Compiling darling_macro v0.20.3 [INFO] [stderr] Compiling darling v0.20.3 [INFO] [stderr] Compiling binmarshal-macros v1.1.3 [INFO] [stderr] Compiling binmarshal v1.1.7 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `numeric::*` [INFO] [stdout] --> src/lib.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 12 | pub use numeric::*; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.59s [INFO] running `Command { std: "docker" "inspect" "66fcfa0f9fe51feff75f1a42e5fcdf42d9df5b85a875d3b5bb5e6bda0635d20a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "66fcfa0f9fe51feff75f1a42e5fcdf42d9df5b85a875d3b5bb5e6bda0635d20a", kill_on_drop: false }` [INFO] [stdout] 66fcfa0f9fe51feff75f1a42e5fcdf42d9df5b85a875d3b5bb5e6bda0635d20a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] cd8759a897a4e001359d28381a2e98adf73d6b2e8b750f46e563eb6f01e56249 [INFO] running `Command { std: "docker" "start" "-a" "cd8759a897a4e001359d28381a2e98adf73d6b2e8b750f46e563eb6f01e56249", kill_on_drop: false }` [INFO] [stdout] warning: unused import: `numeric::*` [INFO] [stdout] --> src/lib.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 12 | pub use numeric::*; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling binmarshal v1.1.7 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `numeric::*` [INFO] [stdout] --> src/lib.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 12 | pub use numeric::*; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.92s [INFO] running `Command { std: "docker" "inspect" "cd8759a897a4e001359d28381a2e98adf73d6b2e8b750f46e563eb6f01e56249", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cd8759a897a4e001359d28381a2e98adf73d6b2e8b750f46e563eb6f01e56249", kill_on_drop: false }` [INFO] [stdout] cd8759a897a4e001359d28381a2e98adf73d6b2e8b750f46e563eb6f01e56249 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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", kill_on_drop: false }` [INFO] [stdout] 72bd42e7b9ea19a4dfb747a90f99f99a4a2fb54c6b792e5567b2fde2fe0b2262 [INFO] running `Command { std: "docker" "start" "-a" "72bd42e7b9ea19a4dfb747a90f99f99a4a2fb54c6b792e5567b2fde2fe0b2262", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `numeric::*` [INFO] [stderr] --> src/lib.rs:12:9 [INFO] [stderr] | [INFO] [stderr] 12 | pub use numeric::*; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `binmarshal` (lib) generated 1 warning (run `cargo fix --lib -p binmarshal` to apply 1 suggestion) [INFO] [stderr] warning: `binmarshal` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/binmarshal-6e528658c21d3abe) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test tests::test_u8 ... ok [INFO] [stdout] test tests::test_u16 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests binmarshal [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - (line 54) ... FAILED [INFO] [stdout] test src/lib.rs - (line 15) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 54) stdout ---- [INFO] [stdout] error: cannot find derive macro `BinMarshal` in this scope [INFO] [stdout] --> src/lib.rs:63:24 [INFO] [stdout] | [INFO] [stdout] 63 | #[derive(Debug, Clone, BinMarshal)] [INFO] [stdout] | ^^^^^^^^^^ help: a derive macro with a similar name exists: `Marshal` [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/binmarshal-macros-1.1.3/src/lib.rs:221:1 [INFO] [stdout] | [INFO] [stdout] 221 | pub fn derive_marshal(input: proc_macro::TokenStream) -> proc_macro::TokenStream { [INFO] [stdout] | -------------------------------------------------------------------------------- similarly named derive macro `Marshal` defined here [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `marshal` in this scope [INFO] [stdout] --> src/lib.rs:64:3 [INFO] [stdout] | [INFO] [stdout] 64 | #[marshal(ctx = MyContext, tag_type = u8, tag = "ctx.tag")] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `marshal` is an attribute that can be used by the derive macros `Demarshal`, `Marshal` and `MarshalUpdate`, you might be missing a `derive` attribute [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `marshal` in this scope [INFO] [stdout] --> src/lib.rs:66:5 [INFO] [stdout] | [INFO] [stdout] 66 | #[marshal(tag = "1")] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: `marshal` is an attribute that can be used by the derive macros `Demarshal`, `Marshal` and `MarshalUpdate`, you might be missing a `derive` attribute [INFO] [stdout] | [INFO] [stdout] 65 + #[derive(Demarshal, Marshal, MarshalUpdate)] [INFO] [stdout] 66 | enum MyEnum { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `marshal` in this scope [INFO] [stdout] --> src/lib.rs:68:5 [INFO] [stdout] | [INFO] [stdout] 68 | #[marshal(tag = "2")] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: `marshal` is an attribute that can be used by the derive macros `Demarshal`, `Marshal` and `MarshalUpdate`, you might be missing a `derive` attribute [INFO] [stdout] | [INFO] [stdout] 65 + #[derive(Demarshal, Marshal, MarshalUpdate)] [INFO] [stdout] 66 | enum MyEnum { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: cannot find derive macro `BinMarshal` in this scope [INFO] [stdout] --> src/lib.rs:72:24 [INFO] [stdout] | [INFO] [stdout] 72 | #[derive(Debug, Clone, BinMarshal)] [INFO] [stdout] | ^^^^^^^^^^ help: a derive macro with a similar name exists: `Marshal` [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/binmarshal-macros-1.1.3/src/lib.rs:221:1 [INFO] [stdout] | [INFO] [stdout] 221 | pub fn derive_marshal(input: proc_macro::TokenStream) -> proc_macro::TokenStream { [INFO] [stdout] | -------------------------------------------------------------------------------- similarly named derive macro `Marshal` defined here [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `marshal` in this scope [INFO] [stdout] --> src/lib.rs:75:5 [INFO] [stdout] | [INFO] [stdout] 75 | #[marshal(ctx = "construct", ctx_member(field = "tag", member = "variant"))] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `marshal` is an attribute that can be used by the derive macros `Demarshal`, `Marshal` and `MarshalUpdate`, you might be missing a `derive` attribute [INFO] [stdout] [INFO] [stdout] error: aborting due to 6 previous errors [INFO] [stdout] [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 15) stdout ---- [INFO] [stdout] error: cannot find derive macro `BinMarshal` in this scope [INFO] [stdout] --> src/lib.rs:19:24 [INFO] [stdout] | [INFO] [stdout] 19 | #[derive(Debug, Clone, BinMarshal)] [INFO] [stdout] | ^^^^^^^^^^ help: a derive macro with a similar name exists: `Marshal` [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/binmarshal-macros-1.1.3/src/lib.rs:221:1 [INFO] [stdout] | [INFO] [stdout] 221 | pub fn derive_marshal(input: proc_macro::TokenStream) -> proc_macro::TokenStream { [INFO] [stdout] | -------------------------------------------------------------------------------- similarly named derive macro `Marshal` defined here [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `marshal` in this scope [INFO] [stdout] --> src/lib.rs:20:3 [INFO] [stdout] | [INFO] [stdout] 20 | #[marshal(tag_type = u8)] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: `marshal` is an attribute that can be used by the derive macros `Demarshal`, `Marshal` and `MarshalUpdate`, you might be missing a `derive` attribute [INFO] [stdout] | [INFO] [stdout] 21 + #[derive(Demarshal, Marshal, MarshalUpdate)] [INFO] [stdout] 22 | enum MyEnum { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `marshal` in this scope [INFO] [stdout] --> src/lib.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | #[marshal(tag = "0")] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: `marshal` is an attribute that can be used by the derive macros `Demarshal`, `Marshal` and `MarshalUpdate`, you might be missing a `derive` attribute [INFO] [stdout] | [INFO] [stdout] 21 + #[derive(Demarshal, Marshal, MarshalUpdate)] [INFO] [stdout] 22 | enum MyEnum { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `marshal` in this scope [INFO] [stdout] --> src/lib.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | #[marshal(tag = "1")] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: `marshal` is an attribute that can be used by the derive macros `Demarshal`, `Marshal` and `MarshalUpdate`, you might be missing a `derive` attribute [INFO] [stdout] | [INFO] [stdout] 21 + #[derive(Demarshal, Marshal, MarshalUpdate)] [INFO] [stdout] 22 | enum MyEnum { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `marshal` in this scope [INFO] [stdout] --> src/lib.rs:26:7 [INFO] [stdout] | [INFO] [stdout] 26 | #[marshal(bits = 4)] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: `marshal` is an attribute that can be used by the derive macros `Demarshal`, `Marshal` and `MarshalUpdate`, you might be missing a `derive` attribute [INFO] [stdout] | [INFO] [stdout] 21 + #[derive(Demarshal, Marshal, MarshalUpdate)] [INFO] [stdout] 22 | enum MyEnum { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `marshal` in this scope [INFO] [stdout] --> src/lib.rs:28:7 [INFO] [stdout] | [INFO] [stdout] 28 | #[marshal(align = 1)] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: `marshal` is an attribute that can be used by the derive macros `Demarshal`, `Marshal` and `MarshalUpdate`, you might be missing a `derive` attribute [INFO] [stdout] | [INFO] [stdout] 21 + #[derive(Demarshal, Marshal, MarshalUpdate)] [INFO] [stdout] 22 | enum MyEnum { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `write` found for enum `MyEnum` in the current scope [INFO] [stdout] --> src/lib.rs:44:5 [INFO] [stdout] | [INFO] [stdout] 21 | enum MyEnum { [INFO] [stdout] | ----------- method `write` not found for this enum [INFO] [stdout] ... [INFO] [stdout] 44 | v.write(&mut writer, ()); [INFO] [stdout] | ^^^^^ method not found in `MyEnum` [INFO] [stdout] | [INFO] [stdout] = help: items from traits can only be used if the trait is implemented and in scope [INFO] [stdout] = note: the following traits define an item `write`, perhaps you need to implement one of them: [INFO] [stdout] candidate #1: `Hasher` [INFO] [stdout] candidate #2: `binmarshal::Marshal` [INFO] [stdout] candidate #3: `itoa::private::Sealed` [INFO] [stdout] candidate #4: `std::io::Write` [INFO] [stdout] [INFO] [stdout] error[E0599]: no variant or associated item named `read` found for enum `MyEnum` in the current scope [INFO] [stdout] --> src/lib.rs:48:19 [INFO] [stdout] | [INFO] [stdout] 21 | enum MyEnum { [INFO] [stdout] | ----------- variant or associated item `read` not found for this enum [INFO] [stdout] ... [INFO] [stdout] 48 | let v = MyEnum::read(&mut BitView::new(slice), ()).unwrap(); [INFO] [stdout] | ^^^^ variant or associated item not found in `MyEnum` [INFO] [stdout] | [INFO] [stdout] = help: items from traits can only be used if the trait is implemented and in scope [INFO] [stdout] = note: the following traits define an item `read`, perhaps you need to implement one of them: [INFO] [stdout] candidate #1: `binmarshal::Demarshal` [INFO] [stdout] candidate #2: `std::io::Read` [INFO] [stdout] [INFO] [stdout] error: aborting due to 8 previous errors [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0599`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 15) [INFO] [stdout] src/lib.rs - (line 54) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.16s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "72bd42e7b9ea19a4dfb747a90f99f99a4a2fb54c6b792e5567b2fde2fe0b2262", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "72bd42e7b9ea19a4dfb747a90f99f99a4a2fb54c6b792e5567b2fde2fe0b2262", kill_on_drop: false }` [INFO] [stdout] 72bd42e7b9ea19a4dfb747a90f99f99a4a2fb54c6b792e5567b2fde2fe0b2262