[INFO] fetching crate knuffel-derive 2.0.0...
[INFO] testing knuffel-derive-2.0.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate knuffel-derive 2.0.0 into /workspace/builds/worker-34/source
[INFO] validating manifest of crates.io crate knuffel-derive 2.0.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate knuffel-derive 2.0.0
[INFO] finished tweaking crates.io crate knuffel-derive 2.0.0
[INFO] tweaked toml for crates.io crate knuffel-derive 2.0.0 written to /workspace/builds/worker-34/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0bcf801e9f2f96758a1185eb51e6d1f621b7861d9acf06d9848b40612c92ec62
[INFO] running `Command { std: "docker" "start" "-a" "0bcf801e9f2f96758a1185eb51e6d1f621b7861d9acf06d9848b40612c92ec62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0bcf801e9f2f96758a1185eb51e6d1f621b7861d9acf06d9848b40612c92ec62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0bcf801e9f2f96758a1185eb51e6d1f621b7861d9acf06d9848b40612c92ec62", kill_on_drop: false }`
[INFO] [stdout] 0bcf801e9f2f96758a1185eb51e6d1f621b7861d9acf06d9848b40612c92ec62
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6ad71424092fe2882e9139c841e3f2b73108bdf472921fdb8c248a17976d0f89
[INFO] running `Command { std: "docker" "start" "-a" "6ad71424092fe2882e9139c841e3f2b73108bdf472921fdb8c248a17976d0f89", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling knuffel-derive v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.27s
[INFO] running `Command { std: "docker" "inspect" "6ad71424092fe2882e9139c841e3f2b73108bdf472921fdb8c248a17976d0f89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ad71424092fe2882e9139c841e3f2b73108bdf472921fdb8c248a17976d0f89", kill_on_drop: false }`
[INFO] [stdout] 6ad71424092fe2882e9139c841e3f2b73108bdf472921fdb8c248a17976d0f89
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dbb807f4287caa1b690221669ce822035cf4e17e35feb76d65e3ccbb235fa44e
[INFO] running `Command { std: "docker" "start" "-a" "dbb807f4287caa1b690221669ce822035cf4e17e35feb76d65e3ccbb235fa44e", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling is_ci v1.1.1
[INFO] [stderr]    Compiling smawk v0.3.1
[INFO] [stderr]    Compiling owo-colors v3.3.0
[INFO] [stderr]    Compiling once_cell v1.10.0
[INFO] [stderr]    Compiling terminal_size v0.1.17
[INFO] [stderr]    Compiling supports-hyperlinks v1.2.0
[INFO] [stderr]    Compiling supports-unicode v1.0.2
[INFO] [stderr]    Compiling backtrace v0.3.64
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling miette-derive v4.4.0
[INFO] [stderr]    Compiling supports-color v1.3.0
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling object v0.27.1
[INFO] [stderr]    Compiling regex v1.5.5
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling unicode-linebreak v0.1.2
[INFO] [stderr]    Compiling textwrap v0.15.0
[INFO] [stderr]    Compiling miette v4.4.0
[INFO] [stderr]    Compiling knuffel-derive v2.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `knuffel`
[INFO] [stdout]  --> tests/ast.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use knuffel::span::Span;
[INFO] [stdout]   |     ^^^^^^^ use of undeclared crate or module `knuffel`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `knuffel`
[INFO] [stdout]  --> tests/ast.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use knuffel::traits::Decode;
[INFO] [stdout]   |     ^^^^^^^ use of undeclared crate or module `knuffel`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `knuffel`
[INFO] [stdout]  --> tests/ast.rs:8:19
[INFO] [stdout]   |
[INFO] [stdout] 8 |     children: Vec<knuffel::ast::SpannedNode<Span>>,
[INFO] [stdout]   |                   ^^^^^^^ use of undeclared crate or module `knuffel`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `knuffel`
[INFO] [stdout]  --> tests/extra.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use knuffel::span::Span;
[INFO] [stdout]   |     ^^^^^^^ use of undeclared crate or module `knuffel`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `knuffel`
[INFO] [stdout]  --> tests/extra.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use knuffel::traits::Decode;
[INFO] [stdout]   |     ^^^^^^^ use of undeclared crate or module `knuffel`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `knuffel`
[INFO] [stdout]  --> tests/extra.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use knuffel::ast::{TypeName, BuiltinType};
[INFO] [stdout]   |     ^^^^^^^ use of undeclared crate or module `knuffel`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `knuffel` in the list of imported crates
[INFO] [stdout]  --> tests/extra.rs:5:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[derive(knuffel_derive::Decode, Debug, PartialEq)]
[INFO] [stdout]   |          ^^^^^^^^^^^^^^^^^^^^^^ could not find `knuffel` in the list of imported crates
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the derive macro `knuffel_derive::Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `knuffel`
[INFO] [stdout]  --> tests/types.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use knuffel::{span::Span};
[INFO] [stdout]   |     ^^^^^^^ use of undeclared crate or module `knuffel`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `knuffel`
[INFO] [stdout]  --> tests/types.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use knuffel::traits::DecodeChildren;
[INFO] [stdout]   |     ^^^^^^^ use of undeclared crate or module `knuffel`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `knuffel` in the list of imported crates
[INFO] [stdout]  --> tests/types.rs:7:10
[INFO] [stdout]   |
[INFO] [stdout] 7 | #[derive(knuffel_derive::Decode, Debug, PartialEq)]
[INFO] [stdout]   |          ^^^^^^^^^^^^^^^^^^^^^^ could not find `knuffel` in the list of imported crates
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the derive macro `knuffel_derive::Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `knuffel`
[INFO] [stdout]  --> tests/scalar.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use knuffel::span::Span;
[INFO] [stdout]   |     ^^^^^^^ use of undeclared crate or module `knuffel`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `knuffel`
[INFO] [stdout]  --> tests/scalar.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use knuffel::{Decode};
[INFO] [stdout]   |     ^^^^^^^ use of undeclared crate or module `knuffel`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `knuffel`
[INFO] [stdout]  --> tests/scalar.rs:8:10
[INFO] [stdout]   |
[INFO] [stdout] 8 | #[derive(knuffel::DecodeScalar, Debug, PartialEq)]
[INFO] [stdout]   |          ^^^^^^^ use of undeclared crate or module `knuffel`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `knuffel`
[INFO] [stdout]   --> tests/scalar.rs:14:10
[INFO] [stdout]    |
[INFO] [stdout] 14 | #[derive(knuffel::Decode, Debug, PartialEq)]
[INFO] [stdout]    |          ^^^^^^^ use of undeclared crate or module `knuffel`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `knuffel` in the list of imported crates
[INFO] [stdout]  --> tests/ast.rs:4:10
[INFO] [stdout]   |
[INFO] [stdout] 4 | #[derive(knuffel_derive::Decode, Debug)]
[INFO] [stdout]   |          ^^^^^^^^^^^^^^^^^^^^^^ could not find `knuffel` in the list of imported crates
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the derive macro `knuffel_derive::Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `knuffel`
[INFO] [stdout]  --> tests/ast.rs:5:21
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[knuffel(span_type=knuffel::span::Span)]
[INFO] [stdout]   |                     ^^^^^^^ use of undeclared crate or module `knuffel`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `knuffel`
[INFO] [stdout]  --> tests/tuples.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use knuffel::{Decode, span::Span};
[INFO] [stdout]   |     ^^^^^^^ use of undeclared crate or module `knuffel`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `knuffel`
[INFO] [stdout]  --> tests/tuples.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use knuffel::{Decode, span::Span};
[INFO] [stdout]   |     ^^^^^^^ use of undeclared crate or module `knuffel`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the derive macro `Decode`
[INFO] [stdout]  --> tests/tuples.rs:8:17
[INFO] [stdout]   |
[INFO] [stdout] 8 | #[derive(Debug, Decode, PartialEq)]
[INFO] [stdout]   |                 ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the derive macro `Decode`
[INFO] [stdout]   --> tests/tuples.rs:11:17
[INFO] [stdout]    |
[INFO] [stdout] 11 | #[derive(Debug, Decode, PartialEq)]
[INFO] [stdout]    |                 ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `knuffel` in this scope
[INFO] [stdout]   --> tests/scalar.rs:16:7
[INFO] [stdout]    |
[INFO] [stdout] 16 |     #[knuffel(argument)]
[INFO] [stdout]    |       ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `knuffel-derive` due to 10 previous errors
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `knuffel`
[INFO] [stdout]   --> tests/scalar.rs:22:29
[INFO] [stdout]    |
[INFO] [stdout] 22 |     let mut nodes: Vec<T> = knuffel::parse("<test>", text).unwrap();
[INFO] [stdout]    |                             ^^^^^^^ use of undeclared crate or module `knuffel`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `knuffel`
[INFO] [stdout]   --> tests/scalar.rs:28:15
[INFO] [stdout]    |
[INFO] [stdout] 28 |     let err = knuffel::parse::<Vec<T>>("<test>", text).unwrap_err();
[INFO] [stdout]    |               ^^^^^^^ use of undeclared crate or module `knuffel`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `knuffel`
[INFO] [stdout]   --> tests/ast.rs:12:29
[INFO] [stdout]    |
[INFO] [stdout] 12 |     let mut nodes: Vec<T> = knuffel::parse("<test>", text).unwrap();
[INFO] [stdout]    |                             ^^^^^^^ use of undeclared crate or module `knuffel`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Span` in this scope
[INFO] [stdout]   --> tests/scalar.rs:21:20
[INFO] [stdout]    |
[INFO] [stdout] 21 | fn parse<T: Decode<Span>>(text: &str) -> T {
[INFO] [stdout]    |                    ^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  | use proc_macro2::Span;
[INFO] [stdout]    |
[INFO] [stdout] 1  | use quote::__private::Span;
[INFO] [stdout]    |
[INFO] [stdout] 1  | use syn::__private::Span;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `knuffel-derive` due to 10 previous errors
[INFO] [stdout] error[E0412]: cannot find type `Span` in this scope
[INFO] [stdout]   --> tests/scalar.rs:27:24
[INFO] [stdout]    |
[INFO] [stdout] 27 | fn parse_err<T: Decode<Span>+fmt::Debug>(text: &str) -> String {
[INFO] [stdout]    |                        ^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  | use proc_macro2::Span;
[INFO] [stdout]    |
[INFO] [stdout] 1  | use quote::__private::Span;
[INFO] [stdout]    |
[INFO] [stdout] 1  | use syn::__private::Span;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Span` in this scope
[INFO] [stdout]  --> tests/ast.rs:8:45
[INFO] [stdout]   |
[INFO] [stdout] 8 |     children: Vec<knuffel::ast::SpannedNode<Span>>,
[INFO] [stdout]   |                                             ^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]   |
[INFO] [stdout] 1 | use proc_macro2::Span;
[INFO] [stdout]   |
[INFO] [stdout] 1 | use quote::__private::Span;
[INFO] [stdout]   |
[INFO] [stdout] 1 | use syn::__private::Span;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `Decode` in this scope
[INFO] [stdout]   --> tests/ast.rs:11:13
[INFO] [stdout]    |
[INFO] [stdout] 11 | fn parse<T: Decode<Span>>(text: &str) -> T {
[INFO] [stdout]    |             ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Span` in this scope
[INFO] [stdout]   --> tests/ast.rs:11:20
[INFO] [stdout]    |
[INFO] [stdout] 11 | fn parse<T: Decode<Span>>(text: &str) -> T {
[INFO] [stdout]    |                    ^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  | use proc_macro2::Span;
[INFO] [stdout]    |
[INFO] [stdout] 1  | use quote::__private::Span;
[INFO] [stdout]    |
[INFO] [stdout] 1  | use syn::__private::Span;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `knuffel` in the list of imported crates
[INFO] [stdout]  --> tests/extra.rs:8:10
[INFO] [stdout]   |
[INFO] [stdout] 8 | #[derive(knuffel_derive::Decode, Debug, PartialEq)]
[INFO] [stdout]   |          ^^^^^^^^^^^^^^^^^^^^^^ could not find `knuffel` in the list of imported crates
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the derive macro `knuffel_derive::Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 9 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 9 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0405, E0412, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0405`.
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `knuffel`
[INFO] [stdout]  --> tests/flatten.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use knuffel::{Decode, span::Span};
[INFO] [stdout]   |     ^^^^^^^ use of undeclared crate or module `knuffel`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `knuffel`
[INFO] [stdout]  --> tests/flatten.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use knuffel::traits::DecodeChildren;
[INFO] [stdout]   |     ^^^^^^^ use of undeclared crate or module `knuffel`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `knuffel`
[INFO] [stdout]  --> tests/flatten.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use knuffel::{Decode, span::Span};
[INFO] [stdout]   |     ^^^^^^^ use of undeclared crate or module `knuffel`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `knuffel` in the list of imported crates
[INFO] [stdout]  --> tests/flatten.rs:9:10
[INFO] [stdout]   |
[INFO] [stdout] 9 | #[derive(knuffel_derive::Decode, Default, Debug, PartialEq)]
[INFO] [stdout]   |          ^^^^^^^^^^^^^^^^^^^^^^ could not find `knuffel` in the list of imported crates
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the derive macro `knuffel_derive::Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `knuffel` in this scope
[INFO] [stdout]   --> tests/tuples.rs:12:14
[INFO] [stdout]    |
[INFO] [stdout] 12 | struct Arg(#[knuffel(argument)] u32);
[INFO] [stdout]    |              ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the derive macro `Decode`
[INFO] [stdout]   --> tests/tuples.rs:14:17
[INFO] [stdout]    |
[INFO] [stdout] 14 | #[derive(Debug, Decode, PartialEq)]
[INFO] [stdout]    |                 ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the derive macro `Decode`
[INFO] [stdout]   --> tests/tuples.rs:17:17
[INFO] [stdout]    |
[INFO] [stdout] 17 | #[derive(Debug, Decode, PartialEq)]
[INFO] [stdout]    |                 ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `knuffel` in this scope
[INFO] [stdout]   --> tests/tuples.rs:18:16
[INFO] [stdout]    |
[INFO] [stdout] 18 | struct Extra(#[knuffel(argument)] Option<String>, u32);
[INFO] [stdout]    |                ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `knuffel-derive` due to 16 previous errors
[INFO] [stdout] error: cannot determine resolution for the derive macro `Decode`
[INFO] [stdout]   --> tests/tuples.rs:20:17
[INFO] [stdout]    |
[INFO] [stdout] 20 | #[derive(Debug, Decode, PartialEq)]
[INFO] [stdout]    |                 ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `knuffel-derive` due to 19 previous errors
[INFO] [stdout] error: cannot find attribute `knuffel` in this scope
[INFO] [stdout]   --> tests/tuples.rs:23:11
[INFO] [stdout]    |
[INFO] [stdout] 23 |     Arg(#[knuffel(argument)] u32),
[INFO] [stdout]    |           ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `knuffel` in the list of imported crates
[INFO] [stdout]   --> tests/extra.rs:19:10
[INFO] [stdout]    |
[INFO] [stdout] 19 | #[derive(knuffel_derive::Decode, Debug, PartialEq)]
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^ could not find `knuffel` in the list of imported crates
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `knuffel_derive::Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `knuffel` in this scope
[INFO] [stdout]   --> tests/tuples.rs:25:13
[INFO] [stdout]    |
[INFO] [stdout] 25 |     Extra(#[knuffel(argument)] Option<String>, u32),
[INFO] [stdout]    |             ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `knuffel`
[INFO] [stdout]   --> tests/tuples.rs:30:29
[INFO] [stdout]    |
[INFO] [stdout] 30 |     let mut nodes: Vec<T> = knuffel::parse("<test>", text).unwrap();
[INFO] [stdout]    |                             ^^^^^^^ use of undeclared crate or module `knuffel`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `knuffel` in the list of imported crates
[INFO] [stdout]   --> tests/extra.rs:25:10
[INFO] [stdout]    |
[INFO] [stdout] 25 | #[derive(knuffel_derive::Decode, Debug, PartialEq)]
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^ could not find `knuffel` in the list of imported crates
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `knuffel_derive::Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `knuffel`
[INFO] [stdout]   --> tests/tuples.rs:36:15
[INFO] [stdout]    |
[INFO] [stdout] 36 |     let err = knuffel::parse::<Vec<T>>("<test>", text).unwrap_err();
[INFO] [stdout]    |               ^^^^^^^ use of undeclared crate or module `knuffel`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Span` in this scope
[INFO] [stdout]   --> tests/tuples.rs:29:20
[INFO] [stdout]    |
[INFO] [stdout] 29 | fn parse<T: Decode<Span>>(text: &str) -> T {
[INFO] [stdout]    |                    ^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  | use proc_macro2::Span;
[INFO] [stdout]    |
[INFO] [stdout] 1  | use quote::__private::Span;
[INFO] [stdout]    |
[INFO] [stdout] 1  | use syn::__private::Span;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Span` in this scope
[INFO] [stdout]   --> tests/tuples.rs:35:24
[INFO] [stdout]    |
[INFO] [stdout] 35 | fn parse_err<T: Decode<Span>+fmt::Debug>(text: &str) -> String {
[INFO] [stdout]    |                        ^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  | use proc_macro2::Span;
[INFO] [stdout]    |
[INFO] [stdout] 1  | use quote::__private::Span;
[INFO] [stdout]    |
[INFO] [stdout] 1  | use syn::__private::Span;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `knuffel`
[INFO] [stdout]   --> tests/extra.rs:34:29
[INFO] [stdout]    |
[INFO] [stdout] 34 |     let mut nodes: Vec<T> = knuffel::parse("<test>", text).unwrap();
[INFO] [stdout]    |                             ^^^^^^^ use of undeclared crate or module `knuffel`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BuiltinType`
[INFO] [stdout]   --> tests/extra.rs:78:36
[INFO] [stdout]    |
[INFO] [stdout] 78 |                    type_name: Some(BuiltinType::U32.into()),
[INFO] [stdout]    |                                    ^^^^^^^^^^^ use of undeclared type `BuiltinType`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Span` in this scope
[INFO] [stdout]   --> tests/extra.rs:12:11
[INFO] [stdout]    |
[INFO] [stdout] 12 |     span: Span,
[INFO] [stdout]    |           ^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  | use proc_macro2::Span;
[INFO] [stdout]    |
[INFO] [stdout] 1  | use quote::__private::Span;
[INFO] [stdout]    |
[INFO] [stdout] 1  | use syn::__private::Span;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 15 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Span` in this scope
[INFO] [stdout]  --> tests/extra.rs:9:21
[INFO] [stdout]   |
[INFO] [stdout] 9 | #[knuffel(span_type=Span)]
[INFO] [stdout]   |                     ^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]   |
[INFO] [stdout] 1 | use proc_macro2::Span;
[INFO] [stdout]   |
[INFO] [stdout] 1 | use quote::__private::Span;
[INFO] [stdout]   |
[INFO] [stdout] 1 | use syn::__private::Span;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `TypeName` in this scope
[INFO] [stdout]   --> tests/extra.rs:30:23
[INFO] [stdout]    |
[INFO] [stdout] 26 | struct NameAndType {
[INFO] [stdout]    |                   - help: you might be missing a type parameter: `<TypeName>`
[INFO] [stdout] ...
[INFO] [stdout] 30 |     type_name: Option<TypeName>,
[INFO] [stdout]    |                       ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `knuffel` in the list of imported crates
[INFO] [stdout]   --> tests/flatten.rs:15:10
[INFO] [stdout]    |
[INFO] [stdout] 15 | #[derive(knuffel_derive::Decode, Debug, PartialEq)]
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^ could not find `knuffel` in the list of imported crates
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `knuffel_derive::Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `Decode` in this scope
[INFO] [stdout]   --> tests/extra.rs:33:13
[INFO] [stdout]    |
[INFO] [stdout] 33 | fn parse<T: Decode<Span>>(text: &str) -> T {
[INFO] [stdout]    |             ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Span` in this scope
[INFO] [stdout]   --> tests/extra.rs:33:20
[INFO] [stdout]    |
[INFO] [stdout] 33 | fn parse<T: Decode<Span>>(text: &str) -> T {
[INFO] [stdout]    |                    ^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  | use proc_macro2::Span;
[INFO] [stdout]    |
[INFO] [stdout] 1  | use quote::__private::Span;
[INFO] [stdout]    |
[INFO] [stdout] 1  | use syn::__private::Span;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function, tuple struct or tuple variant `Span` in this scope
[INFO] [stdout]   --> tests/extra.rs:43:26
[INFO] [stdout]    |
[INFO] [stdout] 43 |                    span: Span(0, 12),
[INFO] [stdout]    |                          ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function, tuple struct or tuple variant `Span` in this scope
[INFO] [stdout]   --> tests/extra.rs:49:26
[INFO] [stdout]    |
[INFO] [stdout] 49 |                    span: Span(3, 21),
[INFO] [stdout]    |                          ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function, tuple struct or tuple variant `Span` in this scope
[INFO] [stdout]   --> tests/extra.rs:55:26
[INFO] [stdout]    |
[INFO] [stdout] 55 |                    span: Span(3, 17),
[INFO] [stdout]    |                          ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function, tuple struct or tuple variant `Span` in this scope
[INFO] [stdout]   --> tests/extra.rs:61:26
[INFO] [stdout]    |
[INFO] [stdout] 61 |                    span: Span(3, 35),
[INFO] [stdout]    |                          ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `knuffel` in the list of imported crates
[INFO] [stdout]   --> tests/flatten.rs:21:10
[INFO] [stdout]    |
[INFO] [stdout] 21 | #[derive(knuffel_derive::Decode, Default, Debug, PartialEq)]
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^ could not find `knuffel` in the list of imported crates
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `knuffel_derive::Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 18 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0405, E0412, E0425, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0405`.
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `knuffel`
[INFO] [stdout]   --> tests/types.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 |     knuffel::parse("<test>", text).unwrap()
[INFO] [stdout]    |     ^^^^^^^ use of undeclared crate or module `knuffel`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `knuffel` in the list of imported crates
[INFO] [stdout]   --> tests/flatten.rs:27:10
[INFO] [stdout]    |
[INFO] [stdout] 27 | #[derive(knuffel_derive::Decode, Debug, PartialEq)]
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^ could not find `knuffel` in the list of imported crates
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `knuffel_derive::Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `knuffel`
[INFO] [stdout]   --> tests/flatten.rs:35:29
[INFO] [stdout]    |
[INFO] [stdout] 35 |     let mut nodes: Vec<T> = knuffel::parse("<test>", text).unwrap();
[INFO] [stdout]    |                             ^^^^^^^ use of undeclared crate or module `knuffel`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `DecodeChildren` in this scope
[INFO] [stdout]   --> tests/types.rs:19:13
[INFO] [stdout]    |
[INFO] [stdout] 19 | fn parse<T: DecodeChildren<Span>>(text: &str) -> T {
[INFO] [stdout]    |             ^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `knuffel`
[INFO] [stdout]   --> tests/flatten.rs:41:15
[INFO] [stdout]    |
[INFO] [stdout] 41 |     let err = knuffel::parse::<Vec<T>>("<test>", text).unwrap_err();
[INFO] [stdout]    |               ^^^^^^^ use of undeclared crate or module `knuffel`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `knuffel`
[INFO] [stdout]   --> tests/flatten.rs:48:5
[INFO] [stdout]    |
[INFO] [stdout] 48 |     knuffel::parse("<test>", text).unwrap()
[INFO] [stdout]    |     ^^^^^^^ use of undeclared crate or module `knuffel`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Span` in this scope
[INFO] [stdout]   --> tests/types.rs:19:28
[INFO] [stdout]    |
[INFO] [stdout] 19 | fn parse<T: DecodeChildren<Span>>(text: &str) -> T {
[INFO] [stdout]    |                            ^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  | use proc_macro2::Span;
[INFO] [stdout]    |
[INFO] [stdout] 1  | use quote::__private::Span;
[INFO] [stdout]    |
[INFO] [stdout] 1  | use syn::__private::Span;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `knuffel`
[INFO] [stdout]   --> tests/flatten.rs:52:15
[INFO] [stdout]    |
[INFO] [stdout] 52 |     let err = knuffel::parse::<T>("<test>", text).unwrap_err();
[INFO] [stdout]    |               ^^^^^^^ use of undeclared crate or module `knuffel`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Span` in this scope
[INFO] [stdout]   --> tests/flatten.rs:34:20
[INFO] [stdout]    |
[INFO] [stdout] 34 | fn parse<T: Decode<Span>>(text: &str) -> T {
[INFO] [stdout]    |                    ^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  | use proc_macro2::Span;
[INFO] [stdout]    |
[INFO] [stdout] 1  | use quote::__private::Span;
[INFO] [stdout]    |
[INFO] [stdout] 1  | use syn::__private::Span;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Span` in this scope
[INFO] [stdout]   --> tests/flatten.rs:40:24
[INFO] [stdout]    |
[INFO] [stdout] 40 | fn parse_err<T: Decode<Span>+fmt::Debug>(text: &str) -> String {
[INFO] [stdout]    |                        ^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  | use proc_macro2::Span;
[INFO] [stdout]    |
[INFO] [stdout] 1  | use quote::__private::Span;
[INFO] [stdout]    |
[INFO] [stdout] 1  | use syn::__private::Span;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `DecodeChildren` in this scope
[INFO] [stdout]   --> tests/flatten.rs:47:17
[INFO] [stdout]    |
[INFO] [stdout] 47 | fn parse_doc<T: DecodeChildren<Span>>(text: &str) -> T {
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Span` in this scope
[INFO] [stdout]   --> tests/flatten.rs:47:32
[INFO] [stdout]    |
[INFO] [stdout] 47 | fn parse_doc<T: DecodeChildren<Span>>(text: &str) -> T {
[INFO] [stdout]    |                                ^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  | use proc_macro2::Span;
[INFO] [stdout]    |
[INFO] [stdout] 1  | use quote::__private::Span;
[INFO] [stdout]    |
[INFO] [stdout] 1  | use syn::__private::Span;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `DecodeChildren` in this scope
[INFO] [stdout]   --> tests/flatten.rs:51:21
[INFO] [stdout]    |
[INFO] [stdout] 51 | fn parse_doc_err<T: DecodeChildren<Span>+fmt::Debug>(text: &str) -> String {
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Span` in this scope
[INFO] [stdout]   --> tests/flatten.rs:51:36
[INFO] [stdout]    |
[INFO] [stdout] 51 | fn parse_doc_err<T: DecodeChildren<Span>+fmt::Debug>(text: &str) -> String {
[INFO] [stdout]    |                                    ^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  | use proc_macro2::Span;
[INFO] [stdout]    |
[INFO] [stdout] 1  | use quote::__private::Span;
[INFO] [stdout]    |
[INFO] [stdout] 1  | use syn::__private::Span;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 6 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0405, E0412, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0405`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `knuffel-derive` due to 7 previous errors
[INFO] [stdout] error: aborting due to 17 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0405, E0412, E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0405`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `knuffel-derive` due to 18 previous errors
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `knuffel`
[INFO] [stdout]  --> tests/normal.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use knuffel::{Decode, span::Span};
[INFO] [stdout]   |     ^^^^^^^ use of undeclared crate or module `knuffel`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `knuffel`
[INFO] [stdout]  --> tests/normal.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use knuffel::traits::DecodeChildren;
[INFO] [stdout]   |     ^^^^^^^ use of undeclared crate or module `knuffel`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `knuffel`
[INFO] [stdout]  --> tests/normal.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use knuffel::{Decode, span::Span};
[INFO] [stdout]   |     ^^^^^^^ use of undeclared crate or module `knuffel`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `knuffel` in the list of imported crates
[INFO] [stdout]   --> tests/normal.rs:11:10
[INFO] [stdout]    |
[INFO] [stdout] 11 | #[derive(knuffel_derive::Decode, Debug, PartialEq)]
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^ could not find `knuffel` in the list of imported crates
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `knuffel_derive::Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `knuffel` in the list of imported crates
[INFO] [stdout]   --> tests/normal.rs:17:10
[INFO] [stdout]    |
[INFO] [stdout] 17 | #[derive(knuffel_derive::Decode, Debug, PartialEq)]
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^ could not find `knuffel` in the list of imported crates
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `knuffel_derive::Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `knuffel` in the list of imported crates
[INFO] [stdout]   --> tests/normal.rs:23:10
[INFO] [stdout]    |
[INFO] [stdout] 23 | #[derive(knuffel_derive::Decode, Debug, PartialEq)]
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^ could not find `knuffel` in the list of imported crates
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `knuffel_derive::Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `knuffel` in the list of imported crates
[INFO] [stdout]   --> tests/normal.rs:29:10
[INFO] [stdout]    |
[INFO] [stdout] 29 | #[derive(knuffel_derive::Decode, Debug, PartialEq)]
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^ could not find `knuffel` in the list of imported crates
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `knuffel_derive::Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `knuffel` in the list of imported crates
[INFO] [stdout]   --> tests/normal.rs:35:10
[INFO] [stdout]    |
[INFO] [stdout] 35 | #[derive(knuffel_derive::Decode, Debug, PartialEq)]
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^ could not find `knuffel` in the list of imported crates
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `knuffel_derive::Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `knuffel` in the list of imported crates
[INFO] [stdout]   --> tests/normal.rs:41:10
[INFO] [stdout]    |
[INFO] [stdout] 41 | #[derive(knuffel_derive::Decode, Debug, PartialEq)]
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^ could not find `knuffel` in the list of imported crates
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `knuffel_derive::Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `knuffel` in the list of imported crates
[INFO] [stdout]   --> tests/normal.rs:47:10
[INFO] [stdout]    |
[INFO] [stdout] 47 | #[derive(knuffel_derive::Decode, Debug, PartialEq)]
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^ could not find `knuffel` in the list of imported crates
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `knuffel_derive::Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `knuffel` in the list of imported crates
[INFO] [stdout]   --> tests/normal.rs:52:10
[INFO] [stdout]    |
[INFO] [stdout] 52 | #[derive(knuffel_derive::Decode, Debug, PartialEq)]
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^ could not find `knuffel` in the list of imported crates
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `knuffel_derive::Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `knuffel` in the list of imported crates
[INFO] [stdout]   --> tests/normal.rs:58:10
[INFO] [stdout]    |
[INFO] [stdout] 58 | #[derive(knuffel_derive::Decode, Debug, PartialEq, Default)]
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^ could not find `knuffel` in the list of imported crates
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `knuffel_derive::Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `knuffel` in the list of imported crates
[INFO] [stdout]   --> tests/normal.rs:64:10
[INFO] [stdout]    |
[INFO] [stdout] 64 | #[derive(knuffel_derive::Decode, Debug, PartialEq, Default)]
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^ could not find `knuffel` in the list of imported crates
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `knuffel_derive::Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `knuffel` in the list of imported crates
[INFO] [stdout]   --> tests/normal.rs:70:10
[INFO] [stdout]    |
[INFO] [stdout] 70 | #[derive(knuffel_derive::Decode, Debug, PartialEq)]
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^ could not find `knuffel` in the list of imported crates
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `knuffel_derive::Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `knuffel` in the list of imported crates
[INFO] [stdout]   --> tests/normal.rs:76:10
[INFO] [stdout]    |
[INFO] [stdout] 76 | #[derive(knuffel_derive::Decode, Debug, PartialEq)]
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^ could not find `knuffel` in the list of imported crates
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `knuffel_derive::Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `knuffel` in the list of imported crates
[INFO] [stdout]   --> tests/normal.rs:82:10
[INFO] [stdout]    |
[INFO] [stdout] 82 | #[derive(knuffel_derive::Decode, Debug, PartialEq)]
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^ could not find `knuffel` in the list of imported crates
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `knuffel_derive::Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `knuffel` in the list of imported crates
[INFO] [stdout]   --> tests/normal.rs:88:10
[INFO] [stdout]    |
[INFO] [stdout] 88 | #[derive(knuffel_derive::Decode, Debug, PartialEq)]
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^ could not find `knuffel` in the list of imported crates
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `knuffel_derive::Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `knuffel` in the list of imported crates
[INFO] [stdout]   --> tests/normal.rs:94:10
[INFO] [stdout]    |
[INFO] [stdout] 94 | #[derive(knuffel_derive::Decode, Debug, PartialEq)]
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^ could not find `knuffel` in the list of imported crates
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `knuffel_derive::Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `knuffel` in the list of imported crates
[INFO] [stdout]    --> tests/normal.rs:100:10
[INFO] [stdout]     |
[INFO] [stdout] 100 | #[derive(knuffel_derive::Decode, Debug, PartialEq)]
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^ could not find `knuffel` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `knuffel_derive::Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `knuffel` in the list of imported crates
[INFO] [stdout]    --> tests/normal.rs:106:10
[INFO] [stdout]     |
[INFO] [stdout] 106 | #[derive(knuffel_derive::Decode, Debug, PartialEq)]
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^ could not find `knuffel` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `knuffel_derive::Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `knuffel` in the list of imported crates
[INFO] [stdout]    --> tests/normal.rs:112:10
[INFO] [stdout]     |
[INFO] [stdout] 112 | #[derive(knuffel_derive::Decode, Debug, PartialEq)]
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^ could not find `knuffel` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `knuffel_derive::Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `knuffel` in the list of imported crates
[INFO] [stdout]    --> tests/normal.rs:120:10
[INFO] [stdout]     |
[INFO] [stdout] 120 | #[derive(knuffel_derive::Decode, Debug, PartialEq)]
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^ could not find `knuffel` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `knuffel_derive::Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `knuffel` in the list of imported crates
[INFO] [stdout]    --> tests/normal.rs:129:10
[INFO] [stdout]     |
[INFO] [stdout] 129 | #[derive(knuffel_derive::Decode, Debug, PartialEq)]
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^ could not find `knuffel` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `knuffel_derive::Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `knuffel` in the list of imported crates
[INFO] [stdout]    --> tests/normal.rs:139:10
[INFO] [stdout]     |
[INFO] [stdout] 139 | #[derive(knuffel_derive::Decode, Debug, PartialEq)]
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^ could not find `knuffel` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `knuffel_derive::Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `knuffel` in the list of imported crates
[INFO] [stdout]    --> tests/normal.rs:145:10
[INFO] [stdout]     |
[INFO] [stdout] 145 | #[derive(knuffel_derive::Decode, Debug, PartialEq)]
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^ could not find `knuffel` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `knuffel_derive::Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `knuffel` in the list of imported crates
[INFO] [stdout]    --> tests/normal.rs:151:10
[INFO] [stdout]     |
[INFO] [stdout] 151 | #[derive(knuffel_derive::Decode, Debug, PartialEq)]
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^ could not find `knuffel` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `knuffel_derive::Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `knuffel` in the list of imported crates
[INFO] [stdout]    --> tests/normal.rs:157:10
[INFO] [stdout]     |
[INFO] [stdout] 157 | #[derive(knuffel_derive::Decode, Debug, PartialEq)]
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^ could not find `knuffel` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `knuffel_derive::Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `knuffel` in the list of imported crates
[INFO] [stdout]    --> tests/normal.rs:163:10
[INFO] [stdout]     |
[INFO] [stdout] 163 | #[derive(knuffel_derive::Decode, Debug, PartialEq)]
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^ could not find `knuffel` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `knuffel_derive::Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `knuffel` in the list of imported crates
[INFO] [stdout]    --> tests/normal.rs:169:10
[INFO] [stdout]     |
[INFO] [stdout] 169 | #[derive(knuffel_derive::Decode, Debug, PartialEq)]
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^ could not find `knuffel` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `knuffel_derive::Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `knuffel` in the list of imported crates
[INFO] [stdout]    --> tests/normal.rs:175:10
[INFO] [stdout]     |
[INFO] [stdout] 175 | #[derive(knuffel_derive::Decode, Debug, PartialEq)]
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^ could not find `knuffel` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `knuffel_derive::Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `knuffel` in the list of imported crates
[INFO] [stdout]    --> tests/normal.rs:181:10
[INFO] [stdout]     |
[INFO] [stdout] 181 | #[derive(knuffel_derive::Decode, Debug, PartialEq)]
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^ could not find `knuffel` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `knuffel_derive::Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `knuffel` in the list of imported crates
[INFO] [stdout]    --> tests/normal.rs:187:10
[INFO] [stdout]     |
[INFO] [stdout] 187 | #[derive(knuffel_derive::Decode, Debug, PartialEq)]
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^ could not find `knuffel` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `knuffel_derive::Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `knuffel` in the list of imported crates
[INFO] [stdout]    --> tests/normal.rs:193:10
[INFO] [stdout]     |
[INFO] [stdout] 193 | #[derive(knuffel_derive::Decode, Debug, PartialEq)]
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^ could not find `knuffel` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `knuffel_derive::Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `knuffel-derive` due to 44 previous errors
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `knuffel`
[INFO] [stdout]    --> tests/normal.rs:200:29
[INFO] [stdout]     |
[INFO] [stdout] 200 |     let mut nodes: Vec<T> = knuffel::parse("<test>", text).unwrap();
[INFO] [stdout]     |                             ^^^^^^^ use of undeclared crate or module `knuffel`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `knuffel`
[INFO] [stdout]    --> tests/normal.rs:206:15
[INFO] [stdout]     |
[INFO] [stdout] 206 |     let err = knuffel::parse::<Vec<T>>("<test>", text).unwrap_err();
[INFO] [stdout]     |               ^^^^^^^ use of undeclared crate or module `knuffel`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `knuffel`
[INFO] [stdout]    --> tests/normal.rs:213:5
[INFO] [stdout]     |
[INFO] [stdout] 213 |     knuffel::parse("<test>", text).unwrap()
[INFO] [stdout]     |     ^^^^^^^ use of undeclared crate or module `knuffel`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `knuffel`
[INFO] [stdout]    --> tests/normal.rs:217:15
[INFO] [stdout]     |
[INFO] [stdout] 217 |     let err = knuffel::parse::<T>("<test>", text).unwrap_err();
[INFO] [stdout]     |               ^^^^^^^ use of undeclared crate or module `knuffel`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Span` in this scope
[INFO] [stdout]    --> tests/normal.rs:199:20
[INFO] [stdout]     |
[INFO] [stdout] 199 | fn parse<T: Decode<Span>>(text: &str) -> T {
[INFO] [stdout]     |                    ^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 1   | use proc_macro2::Span;
[INFO] [stdout]     |
[INFO] [stdout] 1   | use quote::__private::Span;
[INFO] [stdout]     |
[INFO] [stdout] 1   | use syn::__private::Span;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Span` in this scope
[INFO] [stdout]    --> tests/normal.rs:205:24
[INFO] [stdout]     |
[INFO] [stdout] 205 | fn parse_err<T: Decode<Span>+fmt::Debug>(text: &str) -> String {
[INFO] [stdout]     |                        ^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 1   | use proc_macro2::Span;
[INFO] [stdout]     |
[INFO] [stdout] 1   | use quote::__private::Span;
[INFO] [stdout]     |
[INFO] [stdout] 1   | use syn::__private::Span;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `DecodeChildren` in this scope
[INFO] [stdout]    --> tests/normal.rs:212:17
[INFO] [stdout]     |
[INFO] [stdout] 212 | fn parse_doc<T: DecodeChildren<Span>>(text: &str) -> T {
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Span` in this scope
[INFO] [stdout]    --> tests/normal.rs:212:32
[INFO] [stdout]     |
[INFO] [stdout] 212 | fn parse_doc<T: DecodeChildren<Span>>(text: &str) -> T {
[INFO] [stdout]     |                                ^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 1   | use proc_macro2::Span;
[INFO] [stdout]     |
[INFO] [stdout] 1   | use quote::__private::Span;
[INFO] [stdout]     |
[INFO] [stdout] 1   | use syn::__private::Span;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `DecodeChildren` in this scope
[INFO] [stdout]    --> tests/normal.rs:216:21
[INFO] [stdout]     |
[INFO] [stdout] 216 | fn parse_doc_err<T: DecodeChildren<Span>+fmt::Debug>(text: &str) -> String {
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Span` in this scope
[INFO] [stdout]    --> tests/normal.rs:216:36
[INFO] [stdout]     |
[INFO] [stdout] 216 | fn parse_doc_err<T: DecodeChildren<Span>+fmt::Debug>(text: &str) -> String {
[INFO] [stdout]     |                                    ^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 1   | use proc_macro2::Span;
[INFO] [stdout]     |
[INFO] [stdout] 1   | use quote::__private::Span;
[INFO] [stdout]     |
[INFO] [stdout] 1   | use syn::__private::Span;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 43 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0405, E0412, E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0405`.
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "dbb807f4287caa1b690221669ce822035cf4e17e35feb76d65e3ccbb235fa44e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dbb807f4287caa1b690221669ce822035cf4e17e35feb76d65e3ccbb235fa44e", kill_on_drop: false }`
[INFO] [stdout] dbb807f4287caa1b690221669ce822035cf4e17e35feb76d65e3ccbb235fa44e