[INFO] fetching crate smile-marco 1.0.0...
[INFO] testing smile-marco-1.0.0 against master#733b47ea4b1b86216f14ef56e49440c33933f230+rustflags=-Copt-level=3 for pr-138759
[INFO] extracting crate smile-marco 1.0.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate smile-marco 1.0.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate smile-marco 1.0.0
[INFO] tweaked toml for crates.io crate smile-marco 1.0.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate smile-marco 1.0.0 on toolchain 733b47ea4b1b86216f14ef56e49440c33933f230
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate smile-marco 1.0.0 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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 783a7ec2dbcefbb88f8caadd907204974d63bfe36f55c515b60f1e9dd0be12c2
[INFO] running `Command { std: "docker" "start" "-a" "783a7ec2dbcefbb88f8caadd907204974d63bfe36f55c515b60f1e9dd0be12c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "783a7ec2dbcefbb88f8caadd907204974d63bfe36f55c515b60f1e9dd0be12c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "783a7ec2dbcefbb88f8caadd907204974d63bfe36f55c515b60f1e9dd0be12c2", kill_on_drop: false }`
[INFO] [stdout] 783a7ec2dbcefbb88f8caadd907204974d63bfe36f55c515b60f1e9dd0be12c2
[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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 936b6432311ff831b23248ba95f7adfa163f108e08e24a3f25f8b6c4e1e5c5eb
[INFO] running `Command { std: "docker" "start" "-a" "936b6432311ff831b23248ba95f7adfa163f108e08e24a3f25f8b6c4e1e5c5eb", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.79
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling syn v2.0.57
[INFO] [stderr]    Compiling smile-marco v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/util.rs:65:48
[INFO] [stdout]    |
[INFO] [stdout] 65 |     pub fn handle_fields_exclude_and_name_attr(&self) -> Vec<FieldContext> {
[INFO] [stdout]    |                                                ^^^^^         ------------ the lifetime gets resolved as `'_`
[INFO] [stdout]    |                                                |
[INFO] [stdout]    |                                                this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 65 |     pub fn handle_fields_exclude_and_name_attr(&self) -> Vec<FieldContext<'_>> {
[INFO] [stdout]    |                                                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.46s
[INFO] running `Command { std: "docker" "inspect" "936b6432311ff831b23248ba95f7adfa163f108e08e24a3f25f8b6c4e1e5c5eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "936b6432311ff831b23248ba95f7adfa163f108e08e24a3f25f8b6c4e1e5c5eb", kill_on_drop: false }`
[INFO] [stdout] 936b6432311ff831b23248ba95f7adfa163f108e08e24a3f25f8b6c4e1e5c5eb
[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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3c1a977ee9f9451cd66019153cde58c88af8d0fb921ea08b8ae4e1e7594562f9
[INFO] running `Command { std: "docker" "start" "-a" "3c1a977ee9f9451cd66019153cde58c88af8d0fb921ea08b8ae4e1e7594562f9", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.79
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling syn v2.0.57
[INFO] [stderr]    Compiling smile-marco v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/util.rs:65:48
[INFO] [stdout]    |
[INFO] [stdout] 65 |     pub fn handle_fields_exclude_and_name_attr(&self) -> Vec<FieldContext> {
[INFO] [stdout]    |                                                ^^^^^         ------------ the lifetime gets resolved as `'_`
[INFO] [stdout]    |                                                |
[INFO] [stdout]    |                                                this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 65 |     pub fn handle_fields_exclude_and_name_attr(&self) -> Vec<FieldContext<'_>> {
[INFO] [stdout]    |                                                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/util.rs:65:48
[INFO] [stdout]    |
[INFO] [stdout] 65 |     pub fn handle_fields_exclude_and_name_attr(&self) -> Vec<FieldContext> {
[INFO] [stdout]    |                                                ^^^^^         ------------ the lifetime gets resolved as `'_`
[INFO] [stdout]    |                                                |
[INFO] [stdout]    |                                                this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 65 |     pub fn handle_fields_exclude_and_name_attr(&self) -> Vec<FieldContext<'_>> {
[INFO] [stdout]    |                                                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `author` is never read
[INFO] [stdout]  --> examples/builder.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | struct Book {
[INFO] [stdout]   |        ---- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 7 |     author: String,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> examples/wither.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 |     let mut book = Book {
[INFO] [stdout]    |         ----^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `title` and `author` are never read
[INFO] [stdout]  --> examples/wither.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | struct Book {
[INFO] [stdout]   |        ---- fields in this struct
[INFO] [stdout] 5 |     title: String,
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 9 |     author: String,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `title` and `author` are never read
[INFO] [stdout]  --> examples/setter.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | struct Book {
[INFO] [stdout]   |        ---- fields in this struct
[INFO] [stdout] 5 |     title: String,
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 9 |     author: String,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `author` is never read
[INFO] [stdout]  --> examples/getter.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | struct Book {
[INFO] [stdout]   |        ---- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 9 |     author: String,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `author` is never read
[INFO] [stdout]  --> examples/data.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | struct Book {
[INFO] [stdout]   |        ---- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 9 |     author: String,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 31.12s
[INFO] running `Command { std: "docker" "inspect" "3c1a977ee9f9451cd66019153cde58c88af8d0fb921ea08b8ae4e1e7594562f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c1a977ee9f9451cd66019153cde58c88af8d0fb921ea08b8ae4e1e7594562f9", kill_on_drop: false }`
[INFO] [stdout] 3c1a977ee9f9451cd66019153cde58c88af8d0fb921ea08b8ae4e1e7594562f9
[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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1e914d89cc74a5445b4ff66e618e2a4f676362638745c9b3e6fb31995b3e200e
[INFO] running `Command { std: "docker" "start" "-a" "1e914d89cc74a5445b4ff66e618e2a4f676362638745c9b3e6fb31995b3e200e", kill_on_drop: false }`
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]   --> src/util.rs:65:48
[INFO] [stderr]    |
[INFO] [stderr] 65 |     pub fn handle_fields_exclude_and_name_attr(&self) -> Vec<FieldContext> {
[INFO] [stderr]    |                                                ^^^^^         ------------ the lifetime gets resolved as `'_`
[INFO] [stderr]    |                                                |
[INFO] [stderr]    |                                                this lifetime flows to the output
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]    |
[INFO] [stderr] 65 |     pub fn handle_fields_exclude_and_name_attr(&self) -> Vec<FieldContext<'_>> {
[INFO] [stderr]    |                                                                          ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `smile-marco` (lib) generated 1 warning
[INFO] [stderr] warning: fields `title` and `author` are never read
[INFO] [stderr]  --> examples/setter.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | struct Book {
[INFO] [stderr]   |        ---- fields in this struct
[INFO] [stderr] 5 |     title: String,
[INFO] [stderr]   |     ^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 9 |     author: String,
[INFO] [stderr]   |     ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `smile-marco` (example "setter") generated 1 warning
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> examples/wither.rs:13:9
[INFO] [stderr]    |
[INFO] [stderr] 13 |     let mut book = Book {
[INFO] [stderr]    |         ----^^^^
[INFO] [stderr]    |         |
[INFO] [stderr]    |         help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `title` and `author` are never read
[INFO] [stderr]  --> examples/wither.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | struct Book {
[INFO] [stderr]   |        ---- fields in this struct
[INFO] [stderr] 5 |     title: String,
[INFO] [stderr]   |     ^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 9 |     author: String,
[INFO] [stderr]   |     ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `smile-marco` (example "wither") generated 2 warnings (run `cargo fix --example "wither"` to apply 1 suggestion)
[INFO] [stderr] warning: field `author` is never read
[INFO] [stderr]  --> examples/data.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | struct Book {
[INFO] [stderr]   |        ---- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 9 |     author: String,
[INFO] [stderr]   |     ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `smile-marco` (example "data") generated 1 warning
[INFO] [stderr] warning: field `author` is never read
[INFO] [stderr]  --> examples/builder.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | struct Book {
[INFO] [stderr]   |        ---- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 7 |     author: String,
[INFO] [stderr]   |     ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `smile-marco` (example "builder") generated 1 warning
[INFO] [stderr] warning: field `author` is never read
[INFO] [stderr]  --> examples/getter.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | struct Book {
[INFO] [stderr]   |        ---- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 9 |     author: String,
[INFO] [stderr]   |     ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `smile-marco` (example "getter") generated 1 warning
[INFO] [stderr] warning: `smile-marco` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/smile_marco-4bb174f5d0ff2207)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests smile_marco
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - getter_derive (line 58) ... FAILED
[INFO] [stdout] test src/lib.rs - setter_derive (line 101) ... FAILED
[INFO] [stdout] test src/lib.rs - wither_derive (line 144) ... FAILED
[INFO] [stdout] test src/lib.rs - builder_derive (line 195) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 16) ... ok
[INFO] [stdout] test src/lib.rs - data (line 268) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - getter_derive (line 58) stdout ----
[INFO] [stdout] error[E0592]: duplicate definitions with name `get_title`
[INFO] [stdout]   --> src/lib.rs:61:10
[INFO] [stdout]    |
[INFO] [stdout] 6  | #[derive(Getter)]
[INFO] [stdout]    |          ^^^^^^ duplicate definitions for `get_title`
[INFO] [stdout] ...
[INFO] [stdout] 28 |     pub fn get_title(&self) -> &String {
[INFO] [stdout]    |     ---------------------------------- other definition for `get_title`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `Getter` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0592]: duplicate definitions with name `get_cost`
[INFO] [stdout]   --> src/lib.rs:61:10
[INFO] [stdout]    |
[INFO] [stdout] 6  | #[derive(Getter)]
[INFO] [stdout]    |          ^^^^^^ duplicate definitions for `get_cost`
[INFO] [stdout] ...
[INFO] [stdout] 32 |    pub fn get_cost(&self) -> &i32 {
[INFO] [stdout]    |    ------------------------------ other definition for `get_cost`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `Getter` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0034]: multiple applicable items in scope
[INFO] [stdout]   --> src/lib.rs:76:18
[INFO] [stdout]    |
[INFO] [stdout] 21 |  assert_eq!(book.get_title(), &"Rust Programming".to_string());
[INFO] [stdout]    |                  ^^^^^^^^^ multiple `get_title` found
[INFO] [stdout]    |
[INFO] [stdout] note: candidate #1 is defined in an impl for the type `Book`
[INFO] [stdout]   --> src/lib.rs:61:10
[INFO] [stdout]    |
[INFO] [stdout] 6  | #[derive(Getter)]
[INFO] [stdout]    |          ^^^^^^
[INFO] [stdout] note: candidate #2 is defined in an impl for the type `Book`
[INFO] [stdout]   --> src/lib.rs:83:5
[INFO] [stdout]    |
[INFO] [stdout] 28 |     pub fn get_title(&self) -> &String {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    = note: this error originates in the derive macro `Getter` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0034]: multiple applicable items in scope
[INFO] [stdout]   --> src/lib.rs:77:18
[INFO] [stdout]    |
[INFO] [stdout] 22 |  assert_eq!(book.get_cost(), &100);
[INFO] [stdout]    |                  ^^^^^^^^ multiple `get_cost` found
[INFO] [stdout]    |
[INFO] [stdout] note: candidate #1 is defined in an impl for the type `Book`
[INFO] [stdout]   --> src/lib.rs:61:10
[INFO] [stdout]    |
[INFO] [stdout] 6  | #[derive(Getter)]
[INFO] [stdout]    |          ^^^^^^
[INFO] [stdout] note: candidate #2 is defined in an impl for the type `Book`
[INFO] [stdout]   --> src/lib.rs:87:4
[INFO] [stdout]    |
[INFO] [stdout] 32 |    pub fn get_cost(&self) -> &i32 {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    = note: this error originates in the derive macro `Getter` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0034, E0592.
[INFO] [stdout] For more information about an error, try `rustc --explain E0034`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - setter_derive (line 101) stdout ----
[INFO] [stdout] error[E0592]: duplicate definitions with name `set_title`
[INFO] [stdout]   --> src/lib.rs:104:10
[INFO] [stdout]    |
[INFO] [stdout] 6  | #[derive(Setter)]
[INFO] [stdout]    |          ^^^^^^ duplicate definitions for `set_title`
[INFO] [stdout] ...
[INFO] [stdout] 27 |     pub fn set_title(&mut self, title: String) {
[INFO] [stdout]    |     ------------------------------------------ other definition for `set_title`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `Setter` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0592]: duplicate definitions with name `set_cost`
[INFO] [stdout]   --> src/lib.rs:104:10
[INFO] [stdout]    |
[INFO] [stdout] 6  | #[derive(Setter)]
[INFO] [stdout]    |          ^^^^^^ duplicate definitions for `set_cost`
[INFO] [stdout] ...
[INFO] [stdout] 31 |     pub fn set_cost(&mut self, cost: i32) {
[INFO] [stdout]    |     ------------------------------------- other definition for `set_cost`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `Setter` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0034]: multiple applicable items in scope
[INFO] [stdout]   --> src/lib.rs:119:7
[INFO] [stdout]    |
[INFO] [stdout] 21 |  book.set_cost(200);
[INFO] [stdout]    |       ^^^^^^^^ multiple `set_cost` found
[INFO] [stdout]    |
[INFO] [stdout] note: candidate #1 is defined in an impl for the type `Book`
[INFO] [stdout]   --> src/lib.rs:104:10
[INFO] [stdout]    |
[INFO] [stdout] 6  | #[derive(Setter)]
[INFO] [stdout]    |          ^^^^^^
[INFO] [stdout] note: candidate #2 is defined in an impl for the type `Book`
[INFO] [stdout]   --> src/lib.rs:129:5
[INFO] [stdout]    |
[INFO] [stdout] 31 |     pub fn set_cost(&mut self, cost: i32) {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    = note: this error originates in the derive macro `Setter` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `get_cost` found for struct `Book` in the current scope
[INFO] [stdout]   --> src/lib.rs:120:18
[INFO] [stdout]    |
[INFO] [stdout] 7  | struct Book {
[INFO] [stdout]    | ----------- method `get_cost` not found for this struct
[INFO] [stdout] ...
[INFO] [stdout] 22 |  assert_eq!(book.get_cost(), &200);
[INFO] [stdout]    |                  ^^^^^^^^ method not found in `Book`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0034, E0592, E0599.
[INFO] [stdout] For more information about an error, try `rustc --explain E0034`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - wither_derive (line 144) stdout ----
[INFO] [stdout] error[E0592]: duplicate definitions with name `with_title`
[INFO] [stdout]   --> src/lib.rs:147:10
[INFO] [stdout]    |
[INFO] [stdout] 6  |   #[derive(Wither)]
[INFO] [stdout]    |            ^^^^^^ duplicate definitions for `with_title`
[INFO] [stdout] ...
[INFO] [stdout] 27 | /     pub fn with_title<F>(mut self, func: F) -> Self
[INFO] [stdout] 28 | |         where
[INFO] [stdout] 29 | |             F: FnOnce(String) -> String,
[INFO] [stdout]    | |________________________________________- other definition for `with_title`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `Wither` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0592]: duplicate definitions with name `with_cost`
[INFO] [stdout]   --> src/lib.rs:147:10
[INFO] [stdout]    |
[INFO] [stdout] 6  |   #[derive(Wither)]
[INFO] [stdout]    |            ^^^^^^ duplicate definitions for `with_cost`
[INFO] [stdout] ...
[INFO] [stdout] 35 | /     pub fn with_cost<F>(mut self, func: F) -> Self
[INFO] [stdout] 36 | |         where
[INFO] [stdout] 37 | |             F: FnOnce(i32) -> i32,
[INFO] [stdout]    | |__________________________________- other definition for `with_cost`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `Wither` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0034]: multiple applicable items in scope
[INFO] [stdout]   --> src/lib.rs:162:18
[INFO] [stdout]    |
[INFO] [stdout] 21 |  let book = book.with_cost(|v| v+100);
[INFO] [stdout]    |                  ^^^^^^^^^ multiple `with_cost` found
[INFO] [stdout]    |
[INFO] [stdout] note: candidate #1 is defined in an impl for the type `Book`
[INFO] [stdout]   --> src/lib.rs:147:10
[INFO] [stdout]    |
[INFO] [stdout] 6  | #[derive(Wither)]
[INFO] [stdout]    |          ^^^^^^
[INFO] [stdout] note: candidate #2 is defined in an impl for the type `Book`
[INFO] [stdout]   --> src/lib.rs:176:5
[INFO] [stdout]    |
[INFO] [stdout] 35 | /     pub fn with_cost<F>(mut self, func: F) -> Self
[INFO] [stdout] 36 | |         where
[INFO] [stdout] 37 | |             F: FnOnce(i32) -> i32,
[INFO] [stdout]    | |__________________________________^
[INFO] [stdout]    = note: this error originates in the derive macro `Wither` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0034, E0592.
[INFO] [stdout] For more information about an error, try `rustc --explain E0034`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - builder_derive (line 195) stdout ----
[INFO] [stdout] error[E0428]: the name `BookBuilder` is defined multiple times
[INFO] [stdout]   --> src/lib.rs:214:1
[INFO] [stdout]    |
[INFO] [stdout] 6  | #[derive(Builder)]
[INFO] [stdout]    |          ------- previous definition of the type `BookBuilder` here
[INFO] [stdout] ...
[INFO] [stdout] 22 | struct BookBuilder {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^ `BookBuilder` redefined here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `BookBuilder` must be defined only once in the type namespace of this block
[INFO] [stdout] 
[INFO] [stdout] error[E0592]: duplicate definitions with name `builder`
[INFO] [stdout]   --> src/lib.rs:198:10
[INFO] [stdout]    |
[INFO] [stdout] 6  | #[derive(Builder)]
[INFO] [stdout]    |          ^^^^^^^ duplicate definitions for `builder`
[INFO] [stdout] ...
[INFO] [stdout] 62 |     pub fn builder() -> BookBuilder {
[INFO] [stdout]    |     ------------------------------- other definition for `builder`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `Builder` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0592]: duplicate definitions with name `new`
[INFO] [stdout]   --> src/lib.rs:198:10
[INFO] [stdout]    |
[INFO] [stdout] 6  | #[derive(Builder)]
[INFO] [stdout]    |          ^^^^^^^ duplicate definitions for `new`
[INFO] [stdout] ...
[INFO] [stdout] 29 |     pub fn new() -> Self {
[INFO] [stdout]    |     -------------------- other definition for `new`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `Builder` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0592]: duplicate definitions with name `build`
[INFO] [stdout]   --> src/lib.rs:198:10
[INFO] [stdout]    |
[INFO] [stdout] 6  | #[derive(Builder)]
[INFO] [stdout]    |          ^^^^^^^ duplicate definitions for `build`
[INFO] [stdout] ...
[INFO] [stdout] 37 |     pub fn build(self) -> Book {
[INFO] [stdout]    |     -------------------------- other definition for `build`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `Builder` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0592]: duplicate definitions with name `title`
[INFO] [stdout]   --> src/lib.rs:198:10
[INFO] [stdout]    |
[INFO] [stdout] 6  | #[derive(Builder)]
[INFO] [stdout]    |          ^^^^^^^ duplicate definitions for `title`
[INFO] [stdout] ...
[INFO] [stdout] 45 |     pub fn title(mut self, v: String) -> Self {
[INFO] [stdout]    |     ----------------------------------------- other definition for `title`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `Builder` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0592]: duplicate definitions with name `price`
[INFO] [stdout]   --> src/lib.rs:198:10
[INFO] [stdout]    |
[INFO] [stdout] 6  | #[derive(Builder)]
[INFO] [stdout]    |          ^^^^^^^ duplicate definitions for `price`
[INFO] [stdout] ...
[INFO] [stdout] 50 |     pub fn price(mut self, v: i32) -> Self {
[INFO] [stdout]    |     -------------------------------------- other definition for `price`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `Builder` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0592]: duplicate definitions with name `author`
[INFO] [stdout]   --> src/lib.rs:198:10
[INFO] [stdout]    |
[INFO] [stdout] 6  | #[derive(Builder)]
[INFO] [stdout]    |          ^^^^^^^ duplicate definitions for `author`
[INFO] [stdout] ...
[INFO] [stdout] 55 |     pub fn author(mut self, v: String) -> Self {
[INFO] [stdout]    |     ------------------------------------------ other definition for `author`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `Builder` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0034]: multiple applicable items in scope
[INFO] [stdout]   --> src/lib.rs:206:18
[INFO] [stdout]    |
[INFO] [stdout] 14 | let book = Book::builder()
[INFO] [stdout]    |                  ^^^^^^^ multiple `builder` found
[INFO] [stdout]    |
[INFO] [stdout] note: candidate #1 is defined in an impl for the type `Book`
[INFO] [stdout]   --> src/lib.rs:198:10
[INFO] [stdout]    |
[INFO] [stdout] 6  | #[derive(Builder)]
[INFO] [stdout]    |          ^^^^^^^
[INFO] [stdout] note: candidate #2 is defined in an impl for the type `Book`
[INFO] [stdout]   --> src/lib.rs:254:5
[INFO] [stdout]    |
[INFO] [stdout] 62 |     pub fn builder() -> BookBuilder {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    = note: this error originates in the derive macro `Builder` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0034]: multiple applicable items in scope
[INFO] [stdout]   --> src/lib.rs:198:10
[INFO] [stdout]    |
[INFO] [stdout] 6  | #[derive(Builder)]
[INFO] [stdout]    |          ^^^^^^^ multiple `new` found
[INFO] [stdout]    |
[INFO] [stdout] note: candidate #1 is defined in an impl for the type `_doctest_main_src_lib_rs_195_0::BookBuilder`
[INFO] [stdout]   --> src/lib.rs:198:10
[INFO] [stdout]    |
[INFO] [stdout] 6  | #[derive(Builder)]
[INFO] [stdout]    |          ^^^^^^^
[INFO] [stdout] note: candidate #2 is defined in an impl for the type `_doctest_main_src_lib_rs_195_0::BookBuilder`
[INFO] [stdout]   --> src/lib.rs:221:5
[INFO] [stdout]    |
[INFO] [stdout] 29 |     pub fn new() -> Self {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    = note: this error originates in the derive macro `Builder` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0034]: multiple applicable items in scope
[INFO] [stdout]   --> src/lib.rs:255:22
[INFO] [stdout]    |
[INFO] [stdout] 63 |         BookBuilder::new()
[INFO] [stdout]    |                      ^^^ multiple `new` found
[INFO] [stdout]    |
[INFO] [stdout] note: candidate #1 is defined in an impl for the type `_doctest_main_src_lib_rs_195_0::BookBuilder`
[INFO] [stdout]   --> src/lib.rs:198:10
[INFO] [stdout]    |
[INFO] [stdout] 6  | #[derive(Builder)]
[INFO] [stdout]    |          ^^^^^^^
[INFO] [stdout] note: candidate #2 is defined in an impl for the type `_doctest_main_src_lib_rs_195_0::BookBuilder`
[INFO] [stdout]   --> src/lib.rs:221:5
[INFO] [stdout]    |
[INFO] [stdout] 29 |     pub fn new() -> Self {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    = note: this error originates in the derive macro `Builder` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 10 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0034, E0428, E0592.
[INFO] [stdout] For more information about an error, try `rustc --explain E0034`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - data (line 268) stdout ----
[INFO] [stdout] error[E0428]: the name `Book` is defined multiple times
[INFO] [stdout]   --> src/lib.rs:279:1
[INFO] [stdout]    |
[INFO] [stdout] 7  | struct Book {
[INFO] [stdout]    | ----------- previous definition of the type `Book` here
[INFO] [stdout] ...
[INFO] [stdout] 14 | struct Book {
[INFO] [stdout]    | ^^^^^^^^^^^ `Book` redefined here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Book` must be defined only once in the type namespace of this block
[INFO] [stdout] 
[INFO] [stdout] error[E0428]: the name `BookBuilder` is defined multiple times
[INFO] [stdout]   --> src/lib.rs:278:31
[INFO] [stdout]    |
[INFO] [stdout] 6  | #[data]
[INFO] [stdout]    | ------- previous definition of the type `BookBuilder` here
[INFO] [stdout] ...
[INFO] [stdout] 13 | #[derive(Getter,Setter,Wither,Builder)]
[INFO] [stdout]    |                               ^^^^^^^ `BookBuilder` redefined here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `BookBuilder` must be defined only once in the type namespace of this block
[INFO] [stdout]    = note: this error originates in the derive macro `Builder` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0592]: duplicate definitions with name `get_title`
[INFO] [stdout]   --> src/lib.rs:271:1
[INFO] [stdout]    |
[INFO] [stdout] 6  | #[data]
[INFO] [stdout]    | ^^^^^^^ duplicate definitions for `get_title`
[INFO] [stdout] ...
[INFO] [stdout] 13 | #[derive(Getter,Setter,Wither,Builder)]
[INFO] [stdout]    |          ------ other definition for `get_title`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `Getter` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0592]: duplicate definitions with name `get_price`
[INFO] [stdout]   --> src/lib.rs:271:1
[INFO] [stdout]    |
[INFO] [stdout] 6  | #[data]
[INFO] [stdout]    | ^^^^^^^ duplicate definitions for `get_price`
[INFO] [stdout] ...
[INFO] [stdout] 13 | #[derive(Getter,Setter,Wither,Builder)]
[INFO] [stdout]    |          ------ other definition for `get_price`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `Getter` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0592]: duplicate definitions with name `get_author`
[INFO] [stdout]   --> src/lib.rs:271:1
[INFO] [stdout]    |
[INFO] [stdout] 6  | #[data]
[INFO] [stdout]    | ^^^^^^^ duplicate definitions for `get_author`
[INFO] [stdout] ...
[INFO] [stdout] 13 | #[derive(Getter,Setter,Wither,Builder)]
[INFO] [stdout]    |          ------ other definition for `get_author`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `Getter` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0592]: duplicate definitions with name `set_title`
[INFO] [stdout]   --> src/lib.rs:271:1
[INFO] [stdout]    |
[INFO] [stdout] 6  | #[data]
[INFO] [stdout]    | ^^^^^^^ duplicate definitions for `set_title`
[INFO] [stdout] ...
[INFO] [stdout] 13 | #[derive(Getter,Setter,Wither,Builder)]
[INFO] [stdout]    |                 ------ other definition for `set_title`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `Setter` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0592]: duplicate definitions with name `set_price`
[INFO] [stdout]   --> src/lib.rs:271:1
[INFO] [stdout]    |
[INFO] [stdout] 6  | #[data]
[INFO] [stdout]    | ^^^^^^^ duplicate definitions for `set_price`
[INFO] [stdout] ...
[INFO] [stdout] 13 | #[derive(Getter,Setter,Wither,Builder)]
[INFO] [stdout]    |                 ------ other definition for `set_price`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `Setter` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0592]: duplicate definitions with name `set_author`
[INFO] [stdout]   --> src/lib.rs:271:1
[INFO] [stdout]    |
[INFO] [stdout] 6  | #[data]
[INFO] [stdout]    | ^^^^^^^ duplicate definitions for `set_author`
[INFO] [stdout] ...
[INFO] [stdout] 13 | #[derive(Getter,Setter,Wither,Builder)]
[INFO] [stdout]    |                 ------ other definition for `set_author`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `Setter` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0592]: duplicate definitions with name `with_title`
[INFO] [stdout]   --> src/lib.rs:271:1
[INFO] [stdout]    |
[INFO] [stdout] 6  | #[data]
[INFO] [stdout]    | ^^^^^^^ duplicate definitions for `with_title`
[INFO] [stdout] ...
[INFO] [stdout] 13 | #[derive(Getter,Setter,Wither,Builder)]
[INFO] [stdout]    |                        ------ other definition for `with_title`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `Wither` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0592]: duplicate definitions with name `with_price`
[INFO] [stdout]   --> src/lib.rs:271:1
[INFO] [stdout]    |
[INFO] [stdout] 6  | #[data]
[INFO] [stdout]    | ^^^^^^^ duplicate definitions for `with_price`
[INFO] [stdout] ...
[INFO] [stdout] 13 | #[derive(Getter,Setter,Wither,Builder)]
[INFO] [stdout]    |                        ------ other definition for `with_price`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `Wither` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0592]: duplicate definitions with name `with_author`
[INFO] [stdout]   --> src/lib.rs:271:1
[INFO] [stdout]    |
[INFO] [stdout] 6  | #[data]
[INFO] [stdout]    | ^^^^^^^ duplicate definitions for `with_author`
[INFO] [stdout] ...
[INFO] [stdout] 13 | #[derive(Getter,Setter,Wither,Builder)]
[INFO] [stdout]    |                        ------ other definition for `with_author`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `Wither` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0592]: duplicate definitions with name `builder`
[INFO] [stdout]   --> src/lib.rs:271:1
[INFO] [stdout]    |
[INFO] [stdout] 6  | #[data]
[INFO] [stdout]    | ^^^^^^^ duplicate definitions for `builder`
[INFO] [stdout] ...
[INFO] [stdout] 13 | #[derive(Getter,Setter,Wither,Builder)]
[INFO] [stdout]    |                               ------- other definition for `builder`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `Builder` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0592]: duplicate definitions with name `new`
[INFO] [stdout]   --> src/lib.rs:271:1
[INFO] [stdout]    |
[INFO] [stdout] 6  | #[data]
[INFO] [stdout]    | ^^^^^^^ duplicate definitions for `new`
[INFO] [stdout] ...
[INFO] [stdout] 13 | #[derive(Getter,Setter,Wither,Builder)]
[INFO] [stdout]    |                               ------- other definition for `new`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `Builder` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0592]: duplicate definitions with name `build`
[INFO] [stdout]   --> src/lib.rs:271:1
[INFO] [stdout]    |
[INFO] [stdout] 6  | #[data]
[INFO] [stdout]    | ^^^^^^^ duplicate definitions for `build`
[INFO] [stdout] ...
[INFO] [stdout] 13 | #[derive(Getter,Setter,Wither,Builder)]
[INFO] [stdout]    |                               ------- other definition for `build`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `Builder` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0592]: duplicate definitions with name `title`
[INFO] [stdout]   --> src/lib.rs:271:1
[INFO] [stdout]    |
[INFO] [stdout] 6  | #[data]
[INFO] [stdout]    | ^^^^^^^ duplicate definitions for `title`
[INFO] [stdout] ...
[INFO] [stdout] 13 | #[derive(Getter,Setter,Wither,Builder)]
[INFO] [stdout]    |                               ------- other definition for `title`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `Builder` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0592]: duplicate definitions with name `price`
[INFO] [stdout]   --> src/lib.rs:271:1
[INFO] [stdout]    |
[INFO] [stdout] 6  | #[data]
[INFO] [stdout]    | ^^^^^^^ duplicate definitions for `price`
[INFO] [stdout] ...
[INFO] [stdout] 13 | #[derive(Getter,Setter,Wither,Builder)]
[INFO] [stdout]    |                               ------- other definition for `price`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `Builder` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0592]: duplicate definitions with name `author`
[INFO] [stdout]   --> src/lib.rs:271:1
[INFO] [stdout]    |
[INFO] [stdout] 6  | #[data]
[INFO] [stdout]    | ^^^^^^^ duplicate definitions for `author`
[INFO] [stdout] ...
[INFO] [stdout] 13 | #[derive(Getter,Setter,Wither,Builder)]
[INFO] [stdout]    |                               ------- other definition for `author`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `Builder` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0034]: multiple applicable items in scope
[INFO] [stdout]   --> src/lib.rs:271:1
[INFO] [stdout]    |
[INFO] [stdout] 6  | #[data]
[INFO] [stdout]    | ^^^^^^^ multiple `new` found
[INFO] [stdout]    |
[INFO] [stdout] note: candidate #1 is defined in an impl for the type `_doctest_main_src_lib_rs_268_0::BookBuilder`
[INFO] [stdout]   --> src/lib.rs:271:1
[INFO] [stdout]    |
[INFO] [stdout] 6  | #[data]
[INFO] [stdout]    | ^^^^^^^
[INFO] [stdout] note: candidate #2 is defined in an impl for the type `_doctest_main_src_lib_rs_268_0::BookBuilder`
[INFO] [stdout]   --> src/lib.rs:278:31
[INFO] [stdout]    |
[INFO] [stdout] 13 | #[derive(Getter,Setter,Wither,Builder)]
[INFO] [stdout]    |                               ^^^^^^^
[INFO] [stdout]    = note: this error originates in the derive macro `Builder` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0034]: multiple applicable items in scope
[INFO] [stdout]   --> src/lib.rs:278:31
[INFO] [stdout]    |
[INFO] [stdout] 13 | #[derive(Getter,Setter,Wither,Builder)]
[INFO] [stdout]    |                               ^^^^^^^ multiple `new` found
[INFO] [stdout]    |
[INFO] [stdout] note: candidate #1 is defined in an impl for the type `_doctest_main_src_lib_rs_268_0::BookBuilder`
[INFO] [stdout]   --> src/lib.rs:271:1
[INFO] [stdout]    |
[INFO] [stdout] 6  | #[data]
[INFO] [stdout]    | ^^^^^^^
[INFO] [stdout] note: candidate #2 is defined in an impl for the type `_doctest_main_src_lib_rs_268_0::BookBuilder`
[INFO] [stdout]   --> src/lib.rs:278:31
[INFO] [stdout]    |
[INFO] [stdout] 13 | #[derive(Getter,Setter,Wither,Builder)]
[INFO] [stdout]    |                               ^^^^^^^
[INFO] [stdout]    = note: this error originates in the derive macro `Builder` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 19 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0034, E0428, E0592.
[INFO] [stdout] For more information about an error, try `rustc --explain E0034`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - builder_derive (line 195)
[INFO] [stdout]     src/lib.rs - data (line 268)
[INFO] [stdout]     src/lib.rs - getter_derive (line 58)
[INFO] [stdout]     src/lib.rs - setter_derive (line 101)
[INFO] [stdout]     src/lib.rs - wither_derive (line 144)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 1 passed; 5 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.37s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "1e914d89cc74a5445b4ff66e618e2a4f676362638745c9b3e6fb31995b3e200e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e914d89cc74a5445b4ff66e618e2a4f676362638745c9b3e6fb31995b3e200e", kill_on_drop: false }`
[INFO] [stdout] 1e914d89cc74a5445b4ff66e618e2a4f676362638745c9b3e6fb31995b3e200e
